76,756 commits

Author	SHA1	Message	Date
Linus Torvalds	b6dde1e527	NFSD 6.15 Release Notes ... Neil Brown contributed more scalability improvements to NFSD's open file cache, and Jeff Layton contributed a menagerie of repairs to NFSD's NFSv4 callback / backchannel implementation. Mike Snitzer contributed a change to NFS re-export support that disables support for file locking on a re-exported NFSv4 mount. This is because NFSv4 state recovery is currently difficult if not impossible for re-exported NFS mounts. The change aims to prevent data integrity exposures after the re-export server crashes. Work continues on the evolving NFSD netlink administrative API. Many thanks to the contributors, reviewers, testers, and bug reporters who participated during the v6.15 development cycle. -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEKLLlsBKG3yQ88j7+M2qzM29mf5cFAmfmpMIACgkQM2qzM29m f5f6DA/+P0YqoRg3Zk/4oWwXZWbfEOMhWFltT+D1PE2QjUfOZpiwUSFQfsfYgXO6 OFu0iDQ4g8BxBeP6Umv61qy7Cv6n4fVzIHqzymXQvymh9JzoQiXlE9/fA8nAHuiH u7kkNPRi7faBz1sMg/WpN9CHctg7STPOhhG/JrZcSFZnh87mU1i4i4bZBNz8tVnK ZWf483OUuSmJY2/bUTkwvr4GbceTKBlLWFFjiRhfAKvJBWvu4myfC0DI5QzxmsgI MJ62do7AFJP1ww2Ih9LLi2kFIt/yyInSVAgyts1CPhlJ4BfPnTSOw/i2+CuF3D/M bZYEAOjH3AqjBZmq58sIQezpD5f9/TOrTSwYwS31zl/THYE413WiW80/MDoWqo0y 9cSNkD3nJlPVLLCfF58vXLoe7wpLoN/ZbTdxoozzUWEFR5A4Jz3XP8F/Cws0cjem uWWAQMItiQpg1+RYJYfu4dg5+iN6dbgYbvzlr7buISwFNXi3Zo99MkJ4wHj9TJbL Tpjth1rWGPwwSOMT6ojKiYMq1oUzx5PuAm9Saq9oIzQAbBySmxHF/LSDz3wEuBoO MK1jzKroEmMk3fJOOAajSDLOdAbL3vfj6H/xi2IHvKnaz9yHCZNu2YGV05BBMprd hWePf69AO5Ky5Q9KuGClEtwvJ9ZR5pb4DO2dqaYu8ximu3O4vPo= =e2E2 -----END PGP SIGNATURE----- Merge tag 'nfsd-6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux Pull nfsd updates from Chuck Lever: "Neil Brown contributed more scalability improvements to NFSD's open file cache, and Jeff Layton contributed a menagerie of repairs to NFSD's NFSv4 callback / backchannel implementation. Mike Snitzer contributed a change to NFS re-export support that disables support for file locking on a re-exported NFSv4 mount. This is because NFSv4 state recovery is currently difficult if not impossible for re-exported NFS mounts. The change aims to prevent data integrity exposures after the re-export server crashes. Work continues on the evolving NFSD netlink administrative API. Many thanks to the contributors, reviewers, testers, and bug reporters who participated during the v6.15 development cycle" * tag 'nfsd-6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux: (45 commits) NFSD: Add a Kconfig setting to enable delegated timestamps sysctl: Fixes nsm_local_state bounds nfsd: use a long for the count in nfsd4_state_shrinker_count() nfsd: remove obsolete comment from nfs4_alloc_stid nfsd: remove unneeded forward declaration of nfsd4_mark_cb_fault() nfsd: reorganize struct nfs4_delegation for better packing nfsd: handle errors from rpc_call_async() nfsd: move cb_need_restart flag into cb_flags nfsd: replace CB_GETATTR_BUSY with NFSD4_CALLBACK_RUNNING nfsd: eliminate cl_ra_cblist and NFSD4_CLIENT_CB_RECALL_ANY nfsd: prevent callback tasks running concurrently nfsd: disallow file locking and delegations for NFSv4 reexport nfsd: filecache: drop the list_lru lock during lock gc scans nfsd: filecache: don't repeatedly add/remove files on the lru list nfsd: filecache: introduce NFSD_FILE_RECENT nfsd: filecache: use list_lru_walk_node() in nfsd_file_gc() nfsd: filecache: use nfsd_file_dispose_list() in nfsd_file_close_inode_sync() NFSD: Re-organize nfsd_file_gc_worker() nfsd: filecache: remove race handling. fs: nfs: acl: Avoid -Wflex-array-member-not-at-end warning ...	2025-03-31 17:28:17 -07:00
Linus Torvalds	609706855d	Documentation fix for runtime verifier ... The runtime verifier documents that were created were not referenced in the indices, which caused warning when building the documentation tree. Those documents are now added to the rv indices. -----BEGIN PGP SIGNATURE----- iIoEABYIADIWIQRRSw7ePDh/lE+zeZMp5XQQmuv6qgUCZ+cRdhQccm9zdGVkdEBn b29kbWlzLm9yZwAKCRAp5XQQmuv6qhc3AQCm6C+HJZl28AT7jlFLBwUzgzHJdkQp hAVp0o6heMjRCwD/QAKUDKaTOeqmmvmP/u2CF/e/IFypBDauwsA3bhiKKA8= =2HEf -----END PGP SIGNATURE----- Merge tag 'trace-latency-v6.15-3' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace Pull tracing documentation fix from Steven Rostedt: "Documentation fix for runtime verifier The runtime verifier documents that were created were not referenced in the indices, which caused warning when building the documentation tree. Those documents are now added to the rv indices" * tag 'trace-latency-v6.15-3' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace: Documentation/rv: Add sched pages to the indices	2025-03-31 09:56:08 -07:00
Linus Torvalds	4e82c87058	Rust changes for v6.15 ... Toolchain and infrastructure: - Extract the 'pin-init' API from the 'kernel' crate and make it into a standalone crate. In order to do this, the contents are rearranged so that they can easily be kept in sync with the version maintained out-of-tree that other projects have started to use too (or plan to, like QEMU). This will reduce the maintenance burden for Benno, who will now have his own sub-tree, and will simplify future expected changes like the move to use 'syn' to simplify the implementation. - Add '#[test]'-like support based on KUnit. We already had doctests support based on KUnit, which takes the examples in our Rust documentation and runs them under KUnit. Now, we are adding the beginning of the support for "normal" tests, similar to those the '#[test]' tests in userspace Rust. For instance: #[kunit_tests(my_suite)] mod tests { #[test] fn my_test() { assert_eq!(1 + 1, 2); } } Unlike with doctests, the 'assert*!'s do not map to the KUnit assertion APIs yet. - Check Rust signatures at compile time for functions called from C by name. In particular, introduce a new '#[export]' macro that can be placed in the Rust function definition. It will ensure that the function declaration on the C side matches the signature on the Rust function: #[export] pub unsafe extern "C" fn my_function(a: u8, b: i32) -> usize { // ... } The macro essentially forces the compiler to compare the types of the actual Rust function and the 'bindgen'-processed C signature. These cases are rare so far. In the future, we may consider introducing another tool, 'cbindgen', to generate C headers automatically. Even then, having these functions explicitly marked may be a good idea anyway. - Enable the 'raw_ref_op' Rust feature: it is already stable, and allows us to use the new '&raw' syntax, avoiding a couple macros. After everyone has migrated, we will disallow the macros. - Pass the correct target to 'bindgen' on Usermode Linux. - Fix 'rusttest' build in macOS. 'kernel' crate: - New 'hrtimer' module: add support for setting up intrusive timers without allocating when starting the timer. Add support for 'Pin<Box<_>>', 'Arc<_>', 'Pin<&_>' and 'Pin<&mut _>' as pointer types for use with timer callbacks. Add support for setting clock source and timer mode. - New 'dma' module: add a simple DMA coherent allocator abstraction and a test sample driver. - 'list' module: make the linked list 'Cursor' point between elements, rather than at an element, which is more convenient to us and allows for cursors to empty lists; and document it with examples of how to perform common operations with the provided methods. - 'str' module: implement a few traits for 'BStr' as well as the 'strip_prefix()' method. - 'sync' module: add 'Arc::as_ptr'. - 'alloc' module: add 'Box::into_pin'. - 'error' module: extend the 'Result' documentation, including a few examples on different ways of handling errors, a warning about using methods that may panic, and links to external documentation. 'macros' crate: - 'module' macro: add the 'authors' key to support multiple authors. The original key will be kept until everyone has migrated. Documentation: - Add error handling sections. MAINTAINERS: - Add Danilo Krummrich as reviewer of the Rust "subsystem". - Add 'RUST [PIN-INIT]' entry with Benno Lossin as maintainer. It has its own sub-tree. - Add sub-tree for 'RUST [ALLOC]'. - Add 'DMA MAPPING HELPERS DEVICE DRIVER API [RUST]' entry with Abdiel Janulgue as primary maintainer. It will go through the sub-tree of the 'RUST [ALLOC]' entry. - Add 'HIGH-RESOLUTION TIMERS [RUST]' entry with Andreas Hindborg as maintainer. It has its own sub-tree. And a few other cleanups and improvements. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEPjU5OPd5QIZ9jqqOGXyLc2htIW0FAmfpQgAACgkQGXyLc2ht IW35CQ//VOIFKtG6qgHVMIxrmpT7YFsrAU41h+cHT2lzy5KiTqSYlCgd18SJ+Iyy vi1ylfdyqOpH5EoO+opPN2H4E+VUlRJg7BkZrT4p1lgGDEKg1mtR/825TxquLNFM A653f3FvK/scMb6X43kWNKGK/jnxlfxBGmUwIY4/p7+adIuZzXnNbPkV9XYGLx3r 8KIBKJ9gM52eXoCoF8XJpg6Vg/0rYWIet32OzYF0PvzSAOqUlH4keu15jeUo+59V tgCzAkc2yV3oSo721KYlpPeCPKI5iVCzIcwT0n8fqraXtgGnaFPe5XF16U9Qvrjv vRp5/dePAHwsOcj5ErzOgLMqGa1sqY76lxDI05PNcBJ8fBAhNEV/rpCTXs/wRagQ xUZOdsQyEn0V/BOtV+dnwu410dElEeJdOAeojSYFm1gUay43a0e6yIboxn3Ylnfx 8jONSokZ/UFHX3wOFNqHeXsY+REB8Qq8OZXjNBZVFpKHNsICWA0G3BcCRnB1815k 0v7seSdrST78EJ/A5nM0a9gghuLzYgAN04SDx0FzKjb2mHs3PiVfXDvrNMCJ0pBW zbF9RlvszKZStY5tpxdZ5Zh+f7rfYcnJHYhNpoP7DJr136iWP+NnHbk1lK6+o4WY lPVdMMgUSUlEXIHgK2ebcb/I1KBrDYiPktmvKAFLrH3qVzhkLAU= =PCxf -----END PGP SIGNATURE----- Merge tag 'rust-6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/ojeda/linux Pull Rust updates from Miguel Ojeda: "Toolchain and infrastructure: - Extract the 'pin-init' API from the 'kernel' crate and make it into a standalone crate. In order to do this, the contents are rearranged so that they can easily be kept in sync with the version maintained out-of-tree that other projects have started to use too (or plan to, like QEMU). This will reduce the maintenance burden for Benno, who will now have his own sub-tree, and will simplify future expected changes like the move to use 'syn' to simplify the implementation. - Add '#[test]'-like support based on KUnit. We already had doctests support based on KUnit, which takes the examples in our Rust documentation and runs them under KUnit. Now, we are adding the beginning of the support for "normal" tests, similar to those the '#[test]' tests in userspace Rust. For instance: #[kunit_tests(my_suite)] mod tests { #[test] fn my_test() { assert_eq!(1 + 1, 2); } } Unlike with doctests, the 'assert*!'s do not map to the KUnit assertion APIs yet. - Check Rust signatures at compile time for functions called from C by name. In particular, introduce a new '#[export]' macro that can be placed in the Rust function definition. It will ensure that the function declaration on the C side matches the signature on the Rust function: #[export] pub unsafe extern "C" fn my_function(a: u8, b: i32) -> usize { // ... } The macro essentially forces the compiler to compare the types of the actual Rust function and the 'bindgen'-processed C signature. These cases are rare so far. In the future, we may consider introducing another tool, 'cbindgen', to generate C headers automatically. Even then, having these functions explicitly marked may be a good idea anyway. - Enable the 'raw_ref_op' Rust feature: it is already stable, and allows us to use the new '&raw' syntax, avoiding a couple macros. After everyone has migrated, we will disallow the macros. - Pass the correct target to 'bindgen' on Usermode Linux. - Fix 'rusttest' build in macOS. 'kernel' crate: - New 'hrtimer' module: add support for setting up intrusive timers without allocating when starting the timer. Add support for 'Pin<Box<_>>', 'Arc<_>', 'Pin<&_>' and 'Pin<&mut _>' as pointer types for use with timer callbacks. Add support for setting clock source and timer mode. - New 'dma' module: add a simple DMA coherent allocator abstraction and a test sample driver. - 'list' module: make the linked list 'Cursor' point between elements, rather than at an element, which is more convenient to us and allows for cursors to empty lists; and document it with examples of how to perform common operations with the provided methods. - 'str' module: implement a few traits for 'BStr' as well as the 'strip_prefix()' method. - 'sync' module: add 'Arc::as_ptr'. - 'alloc' module: add 'Box::into_pin'. - 'error' module: extend the 'Result' documentation, including a few examples on different ways of handling errors, a warning about using methods that may panic, and links to external documentation. 'macros' crate: - 'module' macro: add the 'authors' key to support multiple authors. The original key will be kept until everyone has migrated. Documentation: - Add error handling sections. MAINTAINERS: - Add Danilo Krummrich as reviewer of the Rust "subsystem". - Add 'RUST [PIN-INIT]' entry with Benno Lossin as maintainer. It has its own sub-tree. - Add sub-tree for 'RUST [ALLOC]'. - Add 'DMA MAPPING HELPERS DEVICE DRIVER API [RUST]' entry with Abdiel Janulgue as primary maintainer. It will go through the sub-tree of the 'RUST [ALLOC]' entry. - Add 'HIGH-RESOLUTION TIMERS [RUST]' entry with Andreas Hindborg as maintainer. It has its own sub-tree. And a few other cleanups and improvements" * tag 'rust-6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/ojeda/linux: (71 commits) rust: dma: add `Send` implementation for `CoherentAllocation` rust: macros: fix `make rusttest` build on macOS rust: block: refactor to use `&raw mut` rust: enable `raw_ref_op` feature rust: uaccess: name the correct function rust: rbtree: fix comments referring to Box instead of KBox rust: hrtimer: add maintainer entry rust: hrtimer: add clocksource selection through `ClockId` rust: hrtimer: add `HrTimerMode` rust: hrtimer: implement `HrTimerPointer` for `Pin<Box<T>>` rust: alloc: add `Box::into_pin` rust: hrtimer: implement `UnsafeHrTimerPointer` for `Pin<&mut T>` rust: hrtimer: implement `UnsafeHrTimerPointer` for `Pin<&T>` rust: hrtimer: add `hrtimer::ScopedHrTimerPointer` rust: hrtimer: add `UnsafeHrTimerPointer` rust: hrtimer: allow timer restart from timer handler rust: str: implement `strip_prefix` for `BStr` rust: str: implement `AsRef<BStr>` for `[u8]` and `BStr` rust: str: implement `Index` for `BStr` rust: str: implement `PartialEq` for `BStr` ...	2025-03-30 17:03:26 -07:00
Linus Torvalds	7405c0f01a	Miscellaneous x86 fixes and updates: ... - Fix a large number of x86 Kconfig dependency and help text accuracy bugs/problems, by Mateusz Jończyk and David Heideberg. - Fix a VM_PAT interaction with fork() crash. This also touches core kernel code. - Fix an ORC unwinder bug for interrupt entries - Fixes and cleanups. - Fix an AMD microcode loader bug that can promote verification failures into success. - Add early-printk support for MMIO based UARTs on an x86 board that had no other serial debugging facility and also experienced early boot crashes. Signed-off-by: Ingo Molnar <mingo@kernel.org> -----BEGIN PGP SIGNATURE----- iQJFBAABCgAvFiEEBpT5eoXrXCwVQwEKEnMQ0APhK1gFAmfnFBERHG1pbmdvQGtl cm5lbC5vcmcACgkQEnMQ0APhK1iVDxAAmiB4soT3/WbaWJJdeVyxEL7sOmUNOm04 5kAVHJVK8QGdje0eWa6h7xmuQD3UOxafE2coCrOxHhZi2qpAAY6CPIIy6oIBRwZK gLgT5xn1CHojfm4UFC3YUOyecBRPUF2C5jfkajWdZHumyPP/sOObqvGanpQRAYd5 bfPHEvrBpeEeS7WkATCdyF2j+I5xYflD4g/MDAsMmqasQHOnjBuFX5VBeVxxkysC dMsFkFpxqcA95MnnyOnxXzgOtRTY0UystX07D3Bk1pqhG9zor+mp8OynsTRCU87T ZPPbUr2qACNmCqEEXl+F1mAkgj5H66xE2gaJdYx0/jBAIbX8Nwih7mMxhJShVU07 Lhc0tukmVrDoDaVIr2HsxqI8iokuYLszUjDAqEQmQDrgelL6usPYghN1b2bDSJ9r 0hCO/s79024H/U9oMrC+CF52D5UH/fE98ipigrbKRIO/hOsoxiiniF3DG2NVWZM2 n5nPnOdbperqjCEteN1nxQfr7XZkvP95Bwmuqqc90XH+tzKJdHruUkbm4ua7NEEz WKgsUIYFjeN5ZrHbJaNtHlQueTyvsyGmL1nlaLi/MaJbSXPsM/WfwvHsaKTh3NrE BFwEAhMZVLDHEfnFT0Ev7Mm1MGpW8MbHoRBR1+E5FWWNS4X0yGLKXWRp8diw25Tm W3ZVsn65E6U= =/qKX -----END PGP SIGNATURE----- Merge tag 'x86-urgent-2025-03-28' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull misc x86 fixes and updates from Ingo Molnar: - Fix a large number of x86 Kconfig dependency and help text accuracy bugs/problems, by Mateusz Jończyk and David Heideberg - Fix a VM_PAT interaction with fork() crash. This also touches core kernel code - Fix an ORC unwinder bug for interrupt entries - Fixes and cleanups - Fix an AMD microcode loader bug that can promote verification failures into success - Add early-printk support for MMIO based UARTs on an x86 board that had no other serial debugging facility and also experienced early boot crashes * tag 'x86-urgent-2025-03-28' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/microcode/AMD: Fix __apply_microcode_amd()'s return value x86/mm/pat: Fix VM_PAT handling when fork() fails in copy_page_range() x86/fpu: Update the outdated comment above fpstate_init_user() x86/early_printk: Add support for MMIO-based UARTs x86/dumpstack: Fix inaccurate unwinding from exception stacks due to misplaced assignment x86/entry: Fix ORC unwinder for PUSH_REGS with save_ret=1 x86/Kconfig: Fix lists in X86_EXTENDED_PLATFORM help text x86/Kconfig: Correct X86_X2APIC help text x86/speculation: Remove the extra #ifdef around CALL_NOSPEC x86/Kconfig: Document release year of glibc 2.3.3 x86/Kconfig: Make CONFIG_PCI_CNB20LE_QUIRK depend on X86_32 x86/Kconfig: Document CONFIG_PCI_MMCONFIG x86/Kconfig: Update lists in X86_EXTENDED_PLATFORM x86/Kconfig: Move all X86_EXTENDED_PLATFORM options together x86/Kconfig: Always enable ARCH_SPARSEMEM_ENABLE x86/Kconfig: Enable X86_X2APIC by default and improve help text	2025-03-30 15:25:15 -07:00
Linus Torvalds	fa593d0f96	bpf-next-6.15 ... -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEE+soXsSLHKoYyzcli6rmadz2vbToFAmfi6ZAACgkQ6rmadz2v bTpLOg/+J7xUddPMhlpFAUlifQEadE5hmw6v1tXpM3zyKHzUWJiv/qsx3j8/ckgD D+d4P8bqIbI9SSuIS4oZ0+D9pr/g7GYztnoYZmPiYJ7v2AijPuof5dsagFQE8E2y rhfbt9KHTMzzkdkTvaAZaITS/HWAoJ2YVRB6gfLex2ghcXYHcgmtKRZniQrbBiFZ MIXBN8Rg6HP+pUdIVllSXFcQCb3XIgjPONRAos4hr5tIm+3Ku7Jvkgk2H/9vUcoF bdXAcg8xygyH7eY+1l3e7nEPQlG0jUZEsL+tq+vpdoLRLqlIpAUYmwUvqcmq4dPS QGFjiUcpDbXlxsUFpzjXHIFto7fXCfND7HEICQPwAncdflIIfYaATSQUfkEexn0a wBCFlAChrEzAmg2vFl4EeEr0fdSe/3jswrgKx0m6ctKieMjgloBUeeH4fXOpfkhS 9tvhuduVFuronlebM8ew4w9T/mBgbyxkE5KkvP4hNeB3ni3N0K6Mary5/u2HyN1e lqTlnZxRA4p6lrvxce/mDrR4VSwlKLcSeQVjxAL1afD5KRkuZJnUv7bUhS361vkG IjNrQX30EisDAz+X7tMn3ndBf9vVatwFT4+c3yaxlQRor1WofhDfT88HPiyB4QqQ Kdx2EHgbQxJp4vkzhp4/OXlTfkihsMEn8egzZuphdPEQ9Y+Jdwg= =aN/V -----END PGP SIGNATURE----- Merge tag 'bpf-next-6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next Pull bpf updates from Alexei Starovoitov: "For this merge window we're splitting BPF pull request into three for higher visibility: main changes, res_spin_lock, try_alloc_pages. These are the main BPF changes: - Add DFA-based live registers analysis to improve verification of programs with loops (Eduard Zingerman) - Introduce load_acquire and store_release BPF instructions and add x86, arm64 JIT support (Peilin Ye) - Fix loop detection logic in the verifier (Eduard Zingerman) - Drop unnecesary lock in bpf_map_inc_not_zero() (Eric Dumazet) - Add kfunc for populating cpumask bits (Emil Tsalapatis) - Convert various shell based tests to selftests/bpf/test_progs format (Bastien Curutchet) - Allow passing referenced kptrs into struct_ops callbacks (Amery Hung) - Add a flag to LSM bpf hook to facilitate bpf program signing (Blaise Boscaccy) - Track arena arguments in kfuncs (Ihor Solodrai) - Add copy_remote_vm_str() helper for reading strings from remote VM and bpf_copy_from_user_task_str() kfunc (Jordan Rome) - Add support for timed may_goto instruction (Kumar Kartikeya Dwivedi) - Allow bpf_get_netns_cookie() int cgroup_skb programs (Mahe Tardy) - Reduce bpf_cgrp_storage_busy false positives when accessing cgroup local storage (Martin KaFai Lau) - Introduce bpf_dynptr_copy() kfunc (Mykyta Yatsenko) - Allow retrieving BTF data with BTF token (Mykyta Yatsenko) - Add BPF kfuncs to set and get xattrs with 'security.bpf.' prefix (Song Liu) - Reject attaching programs to noreturn functions (Yafang Shao) - Introduce pre-order traversal of cgroup bpf programs (Yonghong Song)" * tag 'bpf-next-6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next: (186 commits) selftests/bpf: Add selftests for load-acquire/store-release when register number is invalid bpf: Fix out-of-bounds read in check_atomic_load/store() libbpf: Add namespace for errstr making it libbpf_errstr bpf: Add struct_ops context information to struct bpf_prog_aux selftests/bpf: Sanitize pointer prior fclose() selftests/bpf: Migrate test_xdp_vlan.sh into test_progs selftests/bpf: test_xdp_vlan: Rename BPF sections bpf: clarify a misleading verifier error message selftests/bpf: Add selftest for attaching fexit to __noreturn functions bpf: Reject attaching fexit/fmod_ret to __noreturn functions bpf: Only fails the busy counter check in bpf_cgrp_storage_get if it creates storage bpf: Make perf_event_read_output accessible in all program types. bpftool: Using the right format specifiers bpftool: Add -Wformat-signedness flag to detect format errors selftests/bpf: Test freplace from user namespace libbpf: Pass BPF token from find_prog_btf_id to BPF_BTF_GET_FD_BY_ID bpf: Return prog btf_id without capable check bpf: BPF token support for BPF_BTF_GET_FD_BY_ID bpf, x86: Fix objtool warning for timed may_goto bpf: Check map->record at the beginning of check_and_free_fields() ...	2025-03-30 12:43:03 -07:00
Linus Torvalds	7f2ff7b626	misc: Constify amba_id table ... pcc: cleanup and refactoring of shmem and irq handling qcom: add MSM8226 compatible fsl,mu: add i.MX94 compatible core: misc rejig of header includes minor const fixes mediatek: remove cl in struct cmdq_pkt tegra: define dimensioning masks in SoC data -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEE6EwehDt/SOnwFyTyf9lkf8eYP5UFAmfohkwACgkQf9lkf8eY P5UzGBAAjQLoHWxsQeaBu3iWKOlp4oCNOiDNZDnRc1h3eOtyk3UTxe58AHMs4egv aC76zW7Op3e2JhJ5Rw+G6nfg++l+wdU0x6Wa8hT9W9UCMZGcjYQZ/AUbeKLBTcrC oGCoUxA/XCeFMFxVQbZWAs0Zt8t0JBWMxzgv6bChKHMGwdd1j7/9mnor3VJSWWGz ESoWNnzp9leABPW/rund7Gv05MGxVv6j2AuQF5S90GE3JBUBck4Wh0qQDAxylf6v Z6ap+GZn1c+X26MfXSE5FRe/wefs94050/WrYDCmkHbgYf7kfaxjfD+WKd9mH3JW hYvCSwHA8raDI6F8J01Q/BP+0lD7Ixh7Ko3HLCDly30HNPNQnApCMOoGLi0P7BSd KZAnlwqvYen+9i3mh217OFwXNEa97Q9GRrBIIMhPleJLnweXR7A1KmMTHj0TaKPV FxlnPYunH37MDyipTd9Ml2kXpiTfQtTgS7zfceYoNyn7q74g3wUToxqmoN/cn33v 6hg7XKOKaIWWmM1I6it2r/F0psnLWgh60RSblsN9lMo48Rq89tU1wLAnhdwEOzoL 6C/zi8Q6cJ+5wxRROfjkSmEtcKftbKX+e/xzUtNQSqiWojAY9p88VtA1mAY3990T xVgHlPxy8bh1GN16DZ9BGO/qTUpfjIwFhuzucpAF2Oj3cDd2Or8= =Jii1 -----END PGP SIGNATURE----- Merge tag 'mailbox-v6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/jassibrar/mailbox Pull mailbox updates from Jassi Brar: "Core: - misc rejig of header includes - minor const fixes Misc: - constify amba_id table pcc: - cleanup and refactoring of shmem and irq handling qcom: - add MSM8226 compatible fsl,mu: - add i.MX94 compatible mediatek: - remove cl in struct cmdq_pkt tegra: - define dimensioning masks in SoC data" * tag 'mailbox-v6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/jassibrar/mailbox: (25 commits) mailbox: Remove unneeded semicolon mailbox: pcc: Refactor and simplify check_and_ack() mailbox: pcc: Always map the shared memory communication address mailbox: pcc: Refactor error handling in irq handler into separate function mailbox: pcc: Use acpi_os_ioremap() instead of ioremap() mailbox: pcc: Return early if no GAS register from pcc_mbox_cmd_complete_check mailbox: pcc: Drop unnecessary endianness conversion of pcc_hdr.flags mailbox: pcc: Always clear the platform ack interrupt first mailbox: pcc: Fix the possible race in updation of chan_in_use flag dt-bindings: mailbox: qcom: add compatible for MSM8226 SoC dt-bindings: mailbox: fsl,mu: Add i.MX94 compatible MAINTAINERS: add mailbox API's tree type and location mailbox: remove unused header files mailbox: explicitly include <linux/bits.h> mailbox: sort headers alphabetically mailbox: don't protect of_parse_phandle_with_args with con_mutex mailbox: use error ret code of of_parse_phandle_with_args() mailbox: arm_mhuv2: Constify amba_id table mailbox: arm_mhu_db: Constify amba_id table mailbox: arm_mhu: Constify amba_id table ...	2025-03-29 18:25:34 -07:00
Linus Torvalds	556f1b4874	power supply and reset changes for the 6.15 series ... * power-supply core - remove unused set_charged infrastructure - drop of_node from power_supply struct * power-supply drivers - axp717: support devices without thermistors - bq27xxx: support max design voltage for bq270x0 and bq27x10 - pcf50633: drop charger driver - max1720x: add battery health support - switch all power-supply devices from of_node to fwnode - convert regmap users to maple tree register cache - convert drivers to devm_kmemdup_array - misc cleanups and fixes * reset drivers - at91-sama5d2_shdwc: add sama7d65 support -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEE72YNB0Y/i3JqeVQT2O7X88g7+poFAmfmAhAACgkQ2O7X88g7 +pqUVA//QoohKXgC1WOsias7WU0pw+D+zjpGUtiCTyw0EVBjEGcRiK1Fa2mhgn0x jQnB84K0WbNZN9uuquMZXBBU7lMQIX/Lltjsy04Y0ZpEdvaO7XpbHXfumy/O5q/3 xqQzJm+sscE/jBLABauLchSu3Ro3/RlazG9N6XWA8MS9cqUx0wJqsXaITLvrFAsP mgV+Ybnusnd1oHjbceccPZzUHqWeBVHE5+fpJlB8HfrmovG3jvfjRtaUabsmhHVM afpDXHx7amGJVU3Ild8CRp7UGM0w3RXk7HT3e98o6lzVsULP6JwyCBKq7pUivjF8 xnGROrpyuYl8yZ8U55cROk0kxEu984o7h1b+SU6ZEXtXwOCUn6Cb+eOSxNUmCKi4 orl8iEdO/Elxe+L6LnbQUcSgnGg3w6Ugl9rAb+MJ/8R6srrFpghAv7WnnRgJFmKW Yt58NtQzCs6yLtgMcnhE98sGgBCD/uBV8xxqtntiKXReTREfVy+dFGlRCJJCSmBN TNg49PgOKUyAOYR/7NBBlco9YKMgsKzb3vfOmoO+o3VQy0WYRrC3wOOGkUTQVfTb oPXdB3H4hD+eZ5SvGtwSm3E23LWhBlLfb8Zoo45oRpYzqmfQ3vUekKuuzGlScgPY Anpua874fJk07SYyz8nE/VMR2BjVyz3Jf98zKdO0Gw35FXDcaTQ= =C0aa -----END PGP SIGNATURE----- Merge tag 'for-v6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply Pull power supply and reset updates from Sebastian Reichel: "Power-supply core: - remove unused set_charged infrastructure - drop of_node from power_supply struct Power-supply drivers: - axp717: support devices without thermistors - bq27xxx: support max design voltage for bq270x0 and bq27x10 - pcf50633: drop charger driver - max1720x: add battery health support - switch all power-supply devices from of_node to fwnode - convert regmap users to maple tree register cache - convert drivers to devm_kmemdup_array - misc cleanups and fixes Reset drivers: - at91-sama5d2_shdwc: add sama7d65 support * tag 'for-v6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply: (30 commits) power: supply: mt6370: Remove redundant 'flush_workqueue()' calls Revert "power: supply: bq27xxx: do not report bogus zero values" power: supply: max77693: Fix wrong conversion of charge input threshold value power: supply: pcf50633: Remove charger power: supply: all: switch psy_cfg from of_node to fwnode power: supply: core: get rid of of_node power: reset: at91-sama5d2_shdwc: Add sama7d65 PMC power: supply: smb347: convert to use maple tree register cache power: supply: rt9455: convert to use maple tree register cache power: supply: max1720x: convert to use maple tree register cache power: supply: ltc4162l: convert to use maple tree register cache power: supply: bq25980: convert to use maple tree register cache power: supply: bq25890: convert to use maple tree register cache power: supply: bq2515x: convert to use maple tree register cache power: supply: bq24257: convert to use maple tree register cache power: supply: bd99954: convert to use maple tree register cache power: supply: Remove unused set_charged method power: supply: ds2760: Remove unused ds2760_battery_set_charged power: supply: core: Remove unused power_supply_set_battery_charged power: supply: sc27xx: use devm_kmemdup_array() ...	2025-03-29 18:11:12 -07:00
Linus Torvalds	59c35416f4	Here's the pile of clk driver patches. The usual suspects^Wsilicon ... vendors are all here, adding new SoC support and fixing existing code. There are a few patches to the clk framework here as well. They've been baking in linux-next for weeks so I'm hoping we don't have to revert them. The disable OF node patch is probably the scariest one although it seems unlikely that a system would be relying on a driver _not_ probing because the clk never appeared, but you never know. Nothing looks out of the ordinary on the driver side but that's because it's mostly a bunch of data. Core: - Use dev_err_probe() in the clk registration path (Peering into the crystal ball shows many patches that remove printks) - Check for disabled OF nodes in of_clk_get_hw_from_clkspec() New Drivers: - Allwinner A523/T527 clk driver - Qualcomm IPQ9574 NSS clk driver - Qualcomm QCS8300 GPU and video clk drivers - Qualcomm SDM429 RPM clks - Qualcomm QCM6490 LPASS (low power audio) resets - Samsung Exynos2200: driver for several clock controllers (Alive, CMGP, HSI, PERIC/PERIS, TOP, UFS and VFS) - Samsung Exynos7870: Driver for several clock controllers (Alive, MIF, DISP AUD, FSYS, G3D, ISP, MFC and PERI) - Rockchip rk3528 and rk3562 clk driver Updates: - Various fixes to SoC clk drivers for incorrect data, avoid touching protected registers, etc. - Additions for some missing clks in existing SoC clk drivers - DT schema conversions from text to YAML - Kconfig cleanups to allow drivers to be compiled on moar architectures -----BEGIN PGP SIGNATURE----- iQJFBAABCAAvFiEE9L57QeeUxqYDyoaDrQKIl8bklSUFAmfm9fYRHHNib3lkQGtl cm5lbC5vcmcACgkQrQKIl8bklSWl9w/9Ed68QreuOgHOo8tnOeqtGMvYEaJ7fnA4 4P4nsLtSwD1J5ZxOMgE4d2PpyRAFeaRhcbqYhiyk/DJZ0qnkXfQWOwhRS33IS7A/ cf+n0liMMXDDjQ5E0mLqbjzrJVKnb1q9Y0QnKaPJBtl/Ehn8l2bPluJlO5AdmgkE /wn9uCxY/5qaffaLWjVp/el5QnwixCbYsn5NV/gBwSCj8quTAGu5MNIE547gjhXK p2zfAcQ66r+Sdd2MT5sXnMpvuzvFxhRl21Nz7Ea9yo8legzdbrVqNuH1WSlvLHUV w1rshP1IcEBRseiP96eTlz6BJfjGfFClbzP9dv5s+XxinRpxTh+izp8xaEQGcsGP VrDIAo6vW9TO5U3HQHt7u2LgzGNB+kLKmXzxYvPyCB4lW8dIKfPv4QE+EGGCiMM/ KHGeukREObqW7vOvTMejBGxwer7qUB75DWRDMtTQJYmncvPn9efO0+cl0SbT8M9b fXJsTI4PuGoFEowwq4VPoELhiafB9hXlzaFF58IHwssLEjM4GgdUePuDizsfNYzr zD0k+o6zWXXP5jJLvHsdxuiRK99rEHRb03s+v4yAilTK+cRislQIvyUy3mSw6LBF bZe77U/9aEINMsxTehVXmsG7aaf3B32RHi03YOXWu8JtC36hhRhdJQKXMgl2G0gZ ND7dptBkM9M= =RRKz -----END PGP SIGNATURE----- Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux Pull clk updates from Stephen Boyd: "Here's the pile of clk driver patches. The usual suspects^Wsilicon vendors are all here, adding new SoC support and fixing existing code. There are a few patches to the clk framework here as well. They've been baking in linux-next for weeks so I'm hoping we don't have to revert them. The disable OF node patch is probably the scariest one although it seems unlikely that a system would be relying on a driver _not_ probing because the clk never appeared, but you never know. Nothing looks out of the ordinary on the driver side but that's because it's mostly a bunch of data. Core: - Use dev_err_probe() in the clk registration path (Peering into the crystal ball shows many patches that remove printks) - Check for disabled OF nodes in of_clk_get_hw_from_clkspec() New Drivers: - Allwinner A523/T527 clk driver - Qualcomm IPQ9574 NSS clk driver - Qualcomm QCS8300 GPU and video clk drivers - Qualcomm SDM429 RPM clks - Qualcomm QCM6490 LPASS (low power audio) resets - Samsung Exynos2200: driver for several clock controllers (Alive, CMGP, HSI, PERIC/PERIS, TOP, UFS and VFS) - Samsung Exynos7870: Driver for several clock controllers (Alive, MIF, DISP AUD, FSYS, G3D, ISP, MFC and PERI) - Rockchip rk3528 and rk3562 clk driver Updates: - Various fixes to SoC clk drivers for incorrect data, avoid touching protected registers, etc. - Additions for some missing clks in existing SoC clk drivers - DT schema conversions from text to YAML - Kconfig cleanups to allow drivers to be compiled on moar architectures" * tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (125 commits) clk: qcom: Add NSS clock Controller driver for IPQ9574 clk: qcom: gcc-ipq9574: Add support for gpll0_out_aux clock dt-bindings: clock: Add ipq9574 NSSCC clock and reset definitions dt-bindings: clock: gcc-ipq9574: Add definition for GPLL0_OUT_AUX clk: qcom: gcc-msm8953: fix stuck venus0_core0 clock clk: qcom: mmcc-sdm660: fix stuck video_subcore0 clock dt-bindings: clock: qcom,x1e80100-camcc: Fix the list of required-opps clk: amlogic: a1: fix a typo clk: amlogic: gxbb: drop non existing 32k clock parent clk: amlogic: gxbb: drop incorrect flag on 32k clock clk: amlogic: g12b: fix cluster A parent data clk: amlogic: g12a: fix mmc A peripheral clock dt-bindings: clocks: atmel,at91rm9200-pmc: add missing compatibles dt-bindings: reset: fix double id on rk3562-cru reset ids drivers: clk: qcom: ipq5424: fix the freq table of sdcc1_apps clock clk: qcom: lpassaudiocc-sc7280: Add support for LPASS resets for QCM6490 dt-bindings: clock: qcom: Add compatible for QCM6490 boards clk: qcom: gdsc: Update the status poll timeout for GDSC clk: qcom: gdsc: Set retain_ff before moving to HW CTRL clk: davinci: remove support for da830 ...	2025-03-29 17:23:34 -07:00
Linus Torvalds	472863ab2a	remoteproc updates for v6.15 ... The i.MX8MP DSP remoteproc driver is transitioned to use the reset framework for driving the run/stall reset bits. Support for managing the modem remoteprocessor on the Qualocmm MSM8226, MSM8926, and SM8750 platforms is added. -----BEGIN PGP SIGNATURE----- iQJJBAABCAAzFiEEBd4DzF816k8JZtUlCx85Pw2ZrcUFAmfm96IVHGFuZGVyc3Nv bkBrZXJuZWwub3JnAAoJEAsfOT8Nma3FuAIQAIhV6KtxshrxSgR5/FCMdvKJWjgz JSy9PhKVY3vmpEOcKWRXzFccKKLEGOp3y+Etyv9j9NwlvTWW5Xdsh+QggF5/HVjW fHy4zwvAclN/OQH9kqrvRy+5Pygzi/Hz532e+uYd0PiYxvR2uLhdatEE6kit2WKi NK0P2migYoZUYHwCOboJEUJhvP9Ui71r505203HtNwlVOUsdpsUnJsezZBsslgXW fogZl5QOM5RORxGUuMez33napDdPSicHSTe1b1Bxrp+1HBPbFNWtnGk2j0L/4QCI VjKszf/dVRDjmEGNs+rErjmqjOPW3R3gcn1LmQlgEn5RTLyuETLdEj2FngeDQ3+k ScjVYNt+kcDTgi383nRTIpS+zcWjKmqLgzK+RNVDtEhcIz8aGndncKFpRlhwoaiU qYkwmmsfIJpEUupk4OxLUHeNDVGwax6dbpostFbzIjEZrAGDBaP9NvNq+9itxNrD D8sFdVY8ULLYYJfryDPRjgr0dyaPEehdlg9Hu3CAnVw+tQfxZ9/ySGb2TLIzV2S8 gsYQqkHfZ6HfPfta7YrhLE6D7LWcQL2P3f7XyXK93xwPXEQ+QZfv+hQzQ1aPX1Px 8u0fs/Lnr63KtgL5YZDWji6n/73E6UgjXjfUpNqRAfx+GRK6cKVmo0Fjc1Xae4mU syY5vaOKSQAUiVif =Nkpi -----END PGP SIGNATURE----- Merge tag 'rproc-v6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux Pull remoteproc updates from Bjorn Andersson: - Transition the i.MX8MP DSP remoteproc driver to use the reset framework for driving the run/stall reset bits - Add support for managing the modem remoteprocessor on the Qualcomm MSM8226, MSM8926, and SM8750 platforms * tag 'rproc-v6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux: (28 commits) remoteproc: qcom_q6v5_pas: Make single-PD handling more robust remoteproc: qcom_q6v5_pas: Use resource with CX PD for MSM8226 remoteproc: core: Clear table_sz when rproc_shutdown remoteproc: sysmon: Update qcom_add_sysmon_subdev() comment dt-bindings: remoteproc: Consolidate SC8180X and SM8150 PAS files irqdomain: remoteproc: Switch to of_fwnode_handle() remoteproc: qcom: pas: add minidump_id to SC7280 WPSS remoteproc: imx_dsp_rproc: Document run_stall struct member remoteproc: qcom: pas: Add SM8750 MPSS dt-bindings: remoteproc: Add SM8750 MPSS imx_dsp_rproc: Use reset controller API to control the DSP reset: imx8mp-audiomix: Add support for DSP run/stall reset: imx8mp-audiomix: Introduce active_low configuration option reset: imx8mp-audiomix: Prepare the code for more reset bits reset: imx8mp-audiomix: Add prefix for internal macro dt-bindings: dsp: fsl,dsp: Add resets property dt-bindings: reset: audiomix: Add reset ids for EARC and DSP remoteproc: qcom_wcnss: Handle platforms with only single power domain dt-bindings: remoteproc: qcom,wcnss-pil: Add support for single power-domain platforms remoteproc: qcom_q6v5_mss: Add modem support on MSM8926 ...	2025-03-29 17:18:50 -07:00
Linus Torvalds	7d4eca7ac5	hwspinlock updates for v6.15 ... Drop a few unused functions from the hwspinlock framework. -----BEGIN PGP SIGNATURE----- iQJJBAABCAAzFiEEBd4DzF816k8JZtUlCx85Pw2ZrcUFAmfm2aAVHGFuZGVyc3Nv bkBrZXJuZWwub3JnAAoJEAsfOT8Nma3FuaEP/1HcAyFY4DaMZBvOWFiTgFpr0k50 m6hERW3JBC/67oib7xMRG8orNhLoUQIrBlylz/lxUNXbo4sR0t8TpB2v4Urk+P36 ub1GggnTcFA+3GC9vm2ji3d5jg8VSXdM30cJlQZHEZ3KYAufFAog/epX4Dzmd6Vn SdtxQLZ4gyZ2FtEI6mQ2TINSQDrKUdSmuqgt8WhXQ9oMjc249paQkNuXVUsunWMJ Ag9t0ht8Jhhl7F8QFADXty7lYtgio+1xn7Sm58F+rkzee/v4I5kka3YGzhN2EBC/ VD/XYauG7/zuw2nzYzUTMYud6h1Bpc9pIRmh/m4r+vfjCadX5VRm726qrJQOBDyq Xb+5fm6jtlFnKGvD/amGpL52IdHuD3Vrhtw1NFJdzh4f8IaTakY7Qlk/Cs78uI7Z qas1EyfoAQQRajrVV2v7hjIi18h3TAJMRqXyFl4N6S2JJ2WkRzFzdQOfoyz/Zlwc txJZLtqvgoJXq5eU0UQmKodWwU4ksPXw0zz7GD+eKDD+gEwAvp5sloSgSEyzhhuw /QSlZXrAu6NBScmt1OC6IPjAkph/eTrICUVUZAG7gylx5gcVlMTqon0+NGtcn+wp tEHdiPzIRyI9qIxIFDWzSgvVrwNDQXNiXPc/yG0bCm5iP00NAp/1HyQtchFMW2sg rMNMuQIFiTt4n8qq =1rM7 -----END PGP SIGNATURE----- Merge tag 'hwlock-v6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux Pull hwspinlock updates from Bjorn Andersson: "Drop a few unused functions from the hwspinlock framework" * tag 'hwlock-v6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux: hwspinlock: Remove unused hwspin_lock_get_id() hwspinlock: Remove unused (devm_)hwspin_lock_request()	2025-03-29 17:17:01 -07:00
Linus Torvalds	29d9983b2c	Pin control changes for the v6.15 kernel cycle: ... Core changes: - None really. New drivers: - AMD ISP411 "AMD ISP" driver. - Exynos 2200 and 7870 SoC subdrivers. - Sophgo RISC-V SG2042 and SG2044 subdrivers. - Amlogic A4 subdriver. - Rockchip RK3528 subdriver. - Broadcom BCM21664 subdriver. - Allwinner A523/T527 subdriver. - Ingenic X1600 subdriver. - Microchip SAMA7D65 subdriver, essentially a re-branded Atmel AT91 PIO4 driver, but nowadays a Microschip SoC line. Improvements: - Bring in the devm_kmemdup_array() helper and use it throughout, also bring in changes to other subsystems for this to establish this helper. - Support EGPIO on the Qualcomm SA8775P SoC. - Extend EINT support in the Mediatek driver. -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEElDRnuGcz/wPCXQWMQRCzN7AZXXMFAmfmehEACgkQQRCzN7AZ XXMP7xAAislvKr11tILu/pJerSOI+OI6VcqJHa+u2AZbW/KuVpfMJNM5por5eXrX sCKJh86zXd39fhC5znLFaESvrmCWdwjPu4HKfHA+BsPLOt3mEbM6XQUlxHJnnU8A JrLDZFit7odPFxou9nApdd6QtM+Pqaaib4YSXFDrvULNyjoi0O6/NDuoOjunV4q9 C0S1yHSVOqO91qTZqpFE1PMVdNgzO7EmQ8UYQgGSPijl4NRS9CP7lFAxD9Z0VGhh 4Yjnlhr3ZSn3VklbGTBN8AcC8Yv69KSh2oYrue90PQwYI9yo3twIplqEIVFkDm39 27oLZoC+RLXNPTbrzSsdYwzti2Rg7mObJC7WMxyrl4wbu1ikzuBG8HjSj1Ai0Vmt f4uchPA2w+L5hP0WLhujd7ocXrG2YNohjaduYZU/1y6Cvu2L7kF6+MK/fjlFWbVr 7JIKAR7ALvkpmPLQoUTsJxKLrwbvY5Q6Qh6plLdh6/L0rNQ1tLrJpklHhf3VzkCC GuZSyC89Ym1smKO3XcfC+cmVUVheJQj0/NoY59RBkc0rDgApc6Uvs0icELBoDpLr 4XmghtMFdhTdUEs6n9Q4laEbHgYBAKrnN0BYWvaCmBxnZBZbUO44G7sbFOTMC+9l wFs7MnH0f0YmzeF1LDz5z/oF8T3Xl0xMUL7qWoSu4zS1gjziJP8= =iPMS -----END PGP SIGNATURE----- Merge tag 'pinctrl-v6.15-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl Pull pin control updates from Linus Walleij: "Core changes: - None really. New drivers: - AMD ISP411 "AMD ISP" driver - Exynos 2200 and 7870 SoC subdrivers - Sophgo RISC-V SG2042 and SG2044 subdrivers - Amlogic A4 subdriver - Rockchip RK3528 subdriver - Broadcom BCM21664 subdriver - Allwinner A523/T527 subdriver - Ingenic X1600 subdriver - Microchip SAMA7D65 subdriver, essentially a re-branded Atmel AT91 PIO4 driver, but nowadays a Microschip SoC line Improvements: - Bring in the devm_kmemdup_array() helper and use it throughout, also bring in changes to other subsystems for this to establish this helper - Support EGPIO on the Qualcomm SA8775P SoC - Extend EINT support in the Mediatek driver" * tag 'pinctrl-v6.15-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (101 commits) pinctrl: mediatek: Add EINT support for multiple addresses pinctrl: amlogic-a4: Drop surplus semicolon pinctrl: nuvoton: Reduce use of OF-specific APIs pinctrl: nuvoton: Convert to use struct group_desc pinctrl: nuvoton: Make use of struct pinfunction and PINCTRL_PINFUNCTION() pinctrl: nuvoton: Convert to use struct pingroup and PINCTRL_PINGROUP() pinctrl: npcm8xx: Fix incorrect struct npcm8xx_pincfg assignment pinctrl: tegra: Fix off by one in tegra_pinctrl_get_group() pinctrl: PINCTRL_AMDISP should depend on DRM_AMD_ISP pinctrl: qcom: sa8775p: Enable egpio function dt-bindings: pinctrl: qcom: Add egpio function for sa8775p pinctrl: qcom: tlmm-test: Validate irq_enable delivers edge irqs pinctrl: qcom: Clear latched interrupt status when changing IRQ type dt-bindings: pinctrl: airoha: Add missing gpio-ranges property pinctrl: bcm281xx: Add missing assignment in bcm21664_pinctrl_lock_all() pinctrl: amd: isp411: Fix IS_ERR() vs NULL check in probe() dt-bindings: pinctrl: at91-pio4: add microchip,sama7d65-pinctrl pinctrl: tegra: Set SFIO mode to Mux Register pinctrl-tegra: Restore SFSEL bit when freeing pins pinctrl: tegra: Add descriptions for SoC data fields ...	2025-03-29 16:59:16 -07:00
Linus Torvalds	93d5228867	* Apple DWI Backlight: ... * Added devicetree bindings for backlight controllers on Apple's DWI interface. * Added a new driver (apple_dwi_bl) for these controllers found on some Apple mobile devices. * Added MAINTAINERS entries for the new driver. * led_bl: Fixed a locking issue by holding the led_access lock when calling led_sysfs_disable() during device removal to prevent potential warnings. * Removed unnecessary <linux/fb.h> includes from a bunch of drivers. * tdo24m: Removed redundant whitespace in Kconfig description. * pcf50633-backlight: Removed the driver as the underlying pcf50633 MFD and s3c24xx platform support were removed. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEdrbJNaO+IJqU8IdIUa+KL4f8d2EFAmfmqtsACgkQUa+KL4f8 d2G/pQ//RPySheVMI6OC8WbmHNgwL12urjO5Gpin0npaVDBXpI0a+Cb1mCgsB331 Bx2Om8p0JCasL9XEvUkMtigli0+c9wWdBx/XAJnK1xoeB2Yroef2by98GAkIzl3T Ol0URYIXMA4cMUqfJC7uMnvonfgAoPcKfPyKPE7JzD7pSDw9LrGBHGfsGAu1n62T HpF/hPu1n/sTQX3xCwsxb+74Rl+G/zv77j0y6QTv010cCpkiJRMht7a9kzze4dEs PruF9sgKa3RM9oLPGXNCkp614Bmeuj9C5phmSynLGylRS7FbxqgqgYpZZ13Kqts9 mlOlpwuWPkp4PlZF9Hci4Yx+sktOlCGbD9EznU/ZOxEKnIv/1dZ7LvQsSn/hp8eW GdQ/Q4I2wcExRna2NEngjAMRx8/OH3cdH/9Z8Pj8/EzAy/MKkBR9Ks+OwR7FppFq tdDj1lJ6jSQ0UH5LhG48UaC03b0M0BpjZHLBmEYQqC8KvOU3ODZx8jsZ8KNc0AFk nm5PeC5rMCyVpX/eh/kwE8aXfmoxACWxDekuQL2K9rQ8ibAfcMIdNdrk12IJwTOw PM/WoSpvezsXBefgqAbfSGPZXIcvvle6qjxvLUbgmS+AlPjX/ahFoUDEkdJPYDKJ 3QounH9XAm5Z3SqnSX9MnSk/jmz/41wd6/8p7J8a+kdRDDw4CXM= =+rL+ -----END PGP SIGNATURE----- Merge tag 'backlight-next-6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight Pull backlight updates from Lee Jones: - Apple DWI Backlight: - Added devicetree bindings for backlight controllers on Apple's DWI interface. - Added a new driver (apple_dwi_bl) for these controllers found on some Apple mobile devices. - Added MAINTAINERS entries for the new driver. - led_bl: Fixed a locking issue by holding the led_access lock when calling led_sysfs_disable() during device removal to prevent potential warnings. - Removed unnecessary <linux/fb.h> includes from a bunch of drivers. - tdo24m: Removed redundant whitespace in Kconfig description. - pcf50633-backlight: Removed the driver as the underlying pcf50633 MFD and s3c24xx platform support were removed. * tag 'backlight-next-6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight: (22 commits) backlight: pcf50633-backlight: Remove unused driver backlight: tdo24m: Eliminate redundant whitespace MAINTAINERS: Add entries for Apple DWI backlight controller backlight: apple_dwi_bl: Add Apple DWI backlight driver dt-bindings: leds: backlight: apple,dwi-bl: Add Apple DWI backlight backlight: led_bl: Hold led_access lock when calling led_sysfs_disable() backlight: wm831x_bl: Do not include <linux/fb.h> backlight: vgg2432a4: Do not include <linux/fb.h> backlight: tps65217_bl: Do not include <linux/fb.h> backlight: max8925_bl: Do not include <linux/fb.h> backlight: lv5207lp: Do not include <linux/fb.h> backlight: locomolcd: Do not include <linux/fb.h> backlight: hp680_bl: Do not include <linux/fb.h> backlight: ep93xx_bl: Do not include <linux/fb.h> backlight: da9052_bl: Do not include <linux/fb.h> backlight: da903x_bl: Do not include <linux/fb.h> backlight: bd6107_bl: Do not include <linux/fb.h> backlight: as3711_bl: Do not include <linux/fb.h> backlight: adp8870_bl: Do not include <linux/fb.h> backlight: adp8860_bl: Do not include <linux/fb.h> ...	2025-03-29 14:48:33 -07:00
Linus Torvalds	cb9b4c3403	* pca955x: Add HW blink support, utilizing PWM0. It supports one frequency ... across all blinking LEDs and falls back to software blink if different frequencies are requested. * trigger: netdev: Allow configuring LED blink interval via .blink_set even when HW offload (.hw_control) is enabled. * led-core: Fix a race condition where a quick LED_OFF followed by another brightness set could leave the LED off incorrectly, especially noticeable after the introduction of the ordered workqueue. * qcom-lpg: Add support for 6-bit PWM resolution alongside the existing 9-bit support. * qcom-lpg: Fix PWM value capping to respect the selected resolution (6-bit or 9-bit) for normal PWMs. * qcom-lpg: Fix PWM value capping to respect the selected resolution for Hi-Res PWMs. * qcom-lpg: Fix calculation of the best period for Hi-Res PWMs to prevent requested duty cycles from exceeding the maximum allowed by the selected resolution. * st1202: Add a check for the error code returned by devm_mutex_init(). * pwm-multicolor: Add a check for the return value of fwnode_property_read_u32(). * st1202: Ensure hardware initialization (st1202_setup) happens before DT node processing (st1202_dt_init). * Kconfig: leds-st1202: Add select LEDS_TRIGGER_PATTERN as it's required by the driver. * lp8860: Drop unneeded explicit assignment to REGCACHE_NONE. * pca955x: Refactor code with helper functions and rename some functions/variables for clarity. * pca955x: Pass driver data pointers instead of the I2C client to helper functions. * pca955x: Optimize probe LED selection logic to reduce I2C operations. * pca955x: Revert the removal of pca95xx_num_led_regs() (renaming it to pca955x_num_led_regs) as it's needed for HW blink support. * st1202: Refactor st1202_led_set() to use the !! operator for boolean conversion. * st1202: Minor spacing and proofreading edits in comments. * Directory Rename: Rename the drivers/leds/simple directory to drivers/leds/simatic as the drivers within are not simple. * mlxcpld: Remove unused include of acpi.h. * nic78bx: Tidy up the ACPI ID table (remove ACPI_PTR, use mod_devicetable.h, remove explicit driver_data initializer). * tlc591xx: Convert text binding to YAML format, add child node constraints, and fix typos/formatting in the example. * qcom-lpg: Document the qcom,pm8937-pwm compatible string as a fallback for qcom,pm8916-pwm. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEdrbJNaO+IJqU8IdIUa+KL4f8d2EFAmfmqRcACgkQUa+KL4f8 d2EIjg//cmG4xqmhs5u38pAVL30ZYphGL3AlSVnAtMbBgP3u6AzzppjrDHQuPbZC Iw8VGRbl1JTu1kazlQ4B4VR1b0KBAScz0oIrLqb/qJUWFw9DsIeKxCsTjukRr+/O FaQJRwhSPd4x+RW6+yGrug0ciR+f6ZfaQl7SLP7Puo2TqQukaA28aVG+KPeVxUzi CdVNDyMLSpDBNvWq1zRzlGEHDUprFO+lwV5kVy9V5qT7t5WkayMkOE4qsopJVQqh jkbxpKfxfWh7Mi3BxACqiVVTZRlzPu8hCmm+9OwT08m+coXGkSNzhXni3dSNugOL XMFQatfmsRgqSt68icHA993xhNytkLN8yj98mzUcpky8VfwUMNXKN2JhTJT+QG19 +W4/Xt1WROMr/FTi4JBLzQe3dmyXPiVpONtUuO4vVtPeXyUMOUxKU9opVF6KHu/v +9xF4qDYVbxvV0NysB6unsqyEL+su+//wBhR+7gSpc7Gg8gquE9kFeP+1jkK5K4d mKhijFr1BGP1f6nJA5wivnKJ9EIie7wnJcrLFCDDYV2uACJDwmaBIx+VLb2yf/FY usd1bj/4mMobtSGrYnOZf4IK8erDt/+ozm0t7pqshmI/SM54xMvF3L7CttOPPh6K j69dTkKJ9FzfSqy2RZ9gvbga+WoCD3++lhw5ivGJjF9lRaQQo7I= =cEhV -----END PGP SIGNATURE----- Merge tag 'leds-next-6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/leds Pull LED updates from Lee Jones: - pca955x: Add HW blink support, utilizing PWM0. It supports one frequency across all blinking LEDs and falls back to software blink if different frequencies are requested. - trigger: netdev: Allow configuring LED blink interval via .blink_set even when HW offload (.hw_control) is enabled. - led-core: Fix a race condition where a quick LED_OFF followed by another brightness set could leave the LED off incorrectly, especially noticeable after the introduction of the ordered workqueue. - qcom-lpg: Add support for 6-bit PWM resolution alongside the existing 9-bit support. - qcom-lpg: Fix PWM value capping to respect the selected resolution (6-bit or 9-bit) for normal PWMs. - qcom-lpg: Fix PWM value capping to respect the selected resolution for Hi-Res PWMs. - qcom-lpg: Fix calculation of the best period for Hi-Res PWMs to prevent requested duty cycles from exceeding the maximum allowed by the selected resolution. - st1202: Add a check for the error code returned by devm_mutex_init(). - pwm-multicolor: Add a check for the return value of fwnode_property_read_u32(). - st1202: Ensure hardware initialization (st1202_setup) happens before DT node processing (st1202_dt_init). - Kconfig: leds-st1202: Add select LEDS_TRIGGER_PATTERN as it's required by the driver. - lp8860: Drop unneeded explicit assignment to REGCACHE_NONE. - pca955x: Refactor code with helper functions and rename some functions/variables for clarity. - pca955x: Pass driver data pointers instead of the I2C client to helper functions. - pca955x: Optimize probe LED selection logic to reduce I2C operations. - pca955x: Revert the removal of pca95xx_num_led_regs() (renaming it to pca955x_num_led_regs) as it's needed for HW blink support. - st1202: Refactor st1202_led_set() to use the !! operator for boolean conversion. - st1202: Minor spacing and proofreading edits in comments. - Directory Rename: Rename the drivers/leds/simple directory to drivers/leds/simatic as the drivers within are not simple. - mlxcpld: Remove unused include of acpi.h. - nic78bx: Tidy up the ACPI ID table (remove ACPI_PTR, use mod_devicetable.h, remove explicit driver_data initializer). - tlc591xx: Convert text binding to YAML format, add child node constraints, and fix typos/formatting in the example. - qcom-lpg: Document the qcom,pm8937-pwm compatible string as a fallback for qcom,pm8916-pwm. * tag 'leds-next-6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/leds: (23 commits) leds: nic78bx: Tidy up ACPI ID table leds: mlxcpld: Remove unused ACPI header inclusion leds: rgb: leds-qcom-lpg: Fix calculation of best period Hi-Res PWMs leds: rgb: leds-qcom-lpg: Fix pwm resolution max for Hi-Res PWMs leds: rgb: leds-qcom-lpg: Fix pwm resolution max for normal PWMs leds: Rename simple directory to simatic leds: Kconfig: leds-st1202: Add select for required LEDS_TRIGGER_PATTERN leds: leds-st1202: Spacing and proofreading editing leds: leds-st1202: Initialize hardware before DT node child operations leds: pwm-multicolor: Add check for fwnode_property_read_u32 leds: rgb: leds-qcom-lpg: Add support for 6-bit PWM resolution leds: Fix LED_OFF brightness race Revert "leds-pca955x: Remove the unused function pca95xx_num_led_regs()" leds: st1202: Refactor st1202_led_set() to use !! operator for boolean conversion dt-bindings: leds: qcom-lpg: Document PM8937 PWM compatible leds: pca955x: Add HW blink support leds: pca955x: Optimize probe LED selection leds: pca955x: Use pointers to driver data rather than I2C client leds: pca955x: Refactor with helper functions and renaming dt-bindings: leds: Convert leds-tlc591xx.txt to yaml format ...	2025-03-29 14:42:59 -07:00
Linus Torvalds	dcab75a3c8	* Maxim MAX77705: ... * Added core MFD driver. * Added charger driver. * Added devicetree bindings for the charger and MFD core. * Added Haptic controller support via the input subsystem. * Added LED support. * Added support to simple-mfd-i2c for fuel gauge and hwmon. * Samsung S2MPU05 (Exynos7870 PMIC): * Added core MFD support. * Added Regulator support for 21 LDOs and 5 BUCKs. * Added devicetree bindings for regulators and the PMIC core. * TI TPS65215 & TPS65214: * Added support to the existing TPS65219 driver. * Added devicetree bindings. * STMicroelectronics STM32MP25: * Added support to the stm32-timers MFD driver. * Added devicetree bindings. * Congatec Board Controller (CGBC): * Added HWMON support for internal sensors. * Added support for the conga-SA8 module. * Microchip LAN969X: * Enabled the at91-usart MFD driver for this architecture. * MediaTek MT6359: * Added mfd_cell for mt6359-accdet to allow its driver to probe. * AXP20X (AXP717): Added AXP717_TS_PIN_CFG register to writeable regs for temperature sensor configuration. * SM501: Switched to using BIT() macro to mitigate potential integer overflows in GPIO functions. * ENE KB3930: Added a NULL pointer check for off_gpios during probe to prevent potential dereference. * SYSCON: Added a check for invalid resource size to prevent issues from DT misconfiguration. * CGBC: Corrected signedness issues in cgbc_session_request. * intel_soc_pmic_chtdc_ti / intel_soc_pmic_crc: Removed unneeded explicit assignment to REGCACHE_NONE. * ipaq-micro / tps65010: Switched to using str_enable_disable() helpers for clarity and potential size reduction. * upboard-fpga: Removed unnecessary ACPI_PTR() annotation. * max8997: Removed unused max8997_irq_exit() function, using devm_* helpers instead. * lp3943: Dropped unused #include <linux/pwm.h> from the header file. * db8500-prcmu: Removed needless return statements in void APIs. * qnap-mcu: Replaced commas with semicolons between expressions for correctness. * STA2X11: Removed the core MFD driver as the underlying platform support was removed. * EZX-PCAP: Removed the unused pcap_adc_sync function. * PCF50633 (OpenMoko PMIC): Removed the entire driver (core, adc, gpio, irq) as the underlying s3c24xx platform support was removed. * Converted fsl,mcu-mpc8349emitx binding to YAML. * Added qcom,msm8937-tcsr compatible. * Added microchip,sama7d65-flexcom compatible. * Added rockchip,rk3528-qos syscon compatible. * Added airoha,en7581-pbus-csr syscon compatible. * Added microchip,sama7d65-ddr3phy syscon compatible. * Added microchip,sama7d65-sfrbu syscon compatible. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEdrbJNaO+IJqU8IdIUa+KL4f8d2EFAmfmqKQACgkQUa+KL4f8 d2G+rA//UU3UixCD8FsNN+o4DS7FbxdiSUCrATOBKia9MGfor4xCl6Qk9ZyO4sE1 Rr9zUrTb1xlCmMZupZlkV8TDHHcaiUbgmnKB161d4HMxCbju10MKlm7faz2vRMz3 a73ehTmUeNDiWG3t1/2zAyRt7PHPC2zakUlnXlLhLir12uR2jsDSeGOZh4xR7Hdi 5nkOA2xWbbeW4b+ybwZ32afbLtZFkLo80QvqDx/D9lMUnQO0FqKak0Zope7IzeqC ilg+tIJOQRGEbjEVQ+pVXsPI6zfmO8eAja70F7sm+Q6TVDw2JhHU/YElHw+quiP+ aLYeE+DuSun1EYlK4ATQ0vzUdgsaOEWblF0eythctXFTfM9ZKhzWYdXEOvco7N4u R9BYRtM/zGkxiScbr6igyjWZx7NPOsKEKIi5tOv+C2BAKb53om7vsNuMgvMDL/8W gztmG0SMKwJSx2Dg7h1LLUfa3tG9QRFd0I+Yfaso3MtYmxnZVcJtM5IQbvzf6i/B 3fSiGP6PDNeJqbn9k3/7SB8Tb4XmJUN2LFdDtDuWVhgZpSDULkjpYxAXDIrbp+il QNdLPiU1x7OzPkFZQxtXLt7yRmlEc2lu9jJHkGVM1M18TMexQiFxoSY9NxkbUj3o T4s/PKGmRKHP9XxCmRSfu6Veql0MPUwtvkErlUf4GTLWK4oshag= =ntF1 -----END PGP SIGNATURE----- Merge tag 'mfd-next-6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd Pull MFD updates from Lee Jones: "Maxim MAX77705: - Added core MFD driver. - Added charger driver. - Added devicetree bindings for the charger and MFD core. - Added Haptic controller support via the input subsystem. - Added LED support. - Added support to simple-mfd-i2c for fuel gauge and hwmon. Samsung S2MPU05 (Exynos7870 PMIC): - Added core MFD support. - Added Regulator support for 21 LDOs and 5 BUCKs. - Added devicetree bindings for regulators and the PMIC core. TI TPS65215 & TPS65214: - Added support to the existing TPS65219 driver. - Added devicetree bindings. STMicroelectronics STM32MP25: - Added support to the stm32-timers MFD driver. - Added devicetree bindings. Congatec Board Controller (CGBC): - Added HWMON support for internal sensors. - Added support for the conga-SA8 module. Microchip LAN969X: - Enabled the at91-usart MFD driver for this architecture. MediaTek MT6359: - Added mfd_cell for mt6359-accdet to allow its driver to probe. Other misc driver updates: - AXP20X (AXP717): Added AXP717_TS_PIN_CFG register to writeable regs for temperature sensor configuration. - SM501: Switched to using BIT() macro to mitigate potential integer overflows in GPIO functions. - ENE KB3930: Added a NULL pointer check for off_gpios during probe to prevent potential dereference. - SYSCON: Added a check for invalid resource size to prevent issues from DT misconfiguration. - CGBC: Corrected signedness issues in cgbc_session_request - intel_soc_pmic_chtdc_ti / intel_soc_pmic_crc: Removed unneeded explicit assignment to REGCACHE_NONE. - ipaq-micro / tps65010: Switched to using str_enable_disable() helpers for clarity and potential size reduction. - upboard-fpga: Removed unnecessary ACPI_PTR() annotation. - max8997: Removed unused max8997_irq_exit() function, using devm_* helpers instead. - lp3943: Dropped unused #include <linux/pwm.h> from the header file. - db8500-prcmu: Removed needless return statements in void APIs. - qnap-mcu: Replaced commas with semicolons between expressions for correctness. - STA2X11: Removed the core MFD driver as the underlying platform support was removed. - EZX-PCAP: Removed the unused pcap_adc_sync function. - PCF50633 (OpenMoko PMIC): Removed the entire driver (core, adc, gpio, irq) as the underlying s3c24xx platform support was removed. Devicetree updates: - Converted fsl,mcu-mpc8349emitx binding to YAML - Added qcom,msm8937-tcsr compatible - Added microchip,sama7d65-flexcom compatible - Added rockchip,rk3528-qos syscon compatible - Added airoha,en7581-pbus-csr syscon compatible - Added microchip,sama7d65-ddr3phy syscon compatible - Added microchip,sama7d65-sfrbu syscon compatible" * tag 'mfd-next-6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (49 commits) mfd: cgbc-core: Add support for conga-SA8 dt-bindings: mfd: syscon: Add microchip,sama7d65-sfrbu dt-bindings: mfd: syscon: Add microchip,sama7d65-ddr3phy mfd: cgbc: Add support for HWMON dt-bindings: mfd: syscon: Add the pbus-csr node for Airoha EN7581 SoC mfd: cgbc-core: Cleanup signedness in cgbc_session_request() mfd: pcf50633: Remove remaining PCF50633 support mfd: pcf50633: Remove unused platform IRQ code mfd: pcF50633-gpio: Remove unused driver mfd: pcf50633-adc: Remove unused driver mfd: qnap-mcu: Convert commas to semicolons in qnap_mcu_exec() mfd: mt6397-core: Add mfd_cell for mt6359-accdet dt-bindings: mfd: syscon: Add rk3528 QoS register compatible dt-bindings: mfd: atmel,sama5d2-flexcom: Add microchip,sama7d65-flexcom mfd: ezx-pcap: Remove unused pcap_adc_sync mfd: db8500-prcmu: Remove needless return in three void APIs mfd: Remove STA2x11 core driver mfd: max77620: Allow building as a module mfd: ene-kb3930: Fix a potential NULL pointer dereference dt-bindings: mfd: qcom,tcsr: Add compatible for MSM8937 ...	2025-03-29 14:33:13 -07:00
Linus Torvalds	1c83601b8f	Added support for multi-cluster configuration ... Added quirks for enabling multi-cluster mode on EyeQ6 Added DTS clocks for ralink Cleanup realtek DTS Other cleanups and fixes -----BEGIN PGP SIGNATURE----- iQJOBAABCAA4FiEEbt46xwy6kEcDOXoUeZbBVTGwZHAFAmfnxUoaHHRzYm9nZW5k QGFscGhhLmZyYW5rZW4uZGUACgkQeZbBVTGwZHD/MA//aMzae6TL2S/vKVx/QCwL I+Lww1O8CvCgRBiBVkVoS5eXeqt8NzyCwicFT5LmLxI+lw5wFrgBO6rbcq2NxLHY q9I8dz5qTpGomT7TWoL8t97ZGxpLSYIqx4cqvvQrIhczWCGsvgAtep03sstlX6iT RouZ6JIxRh0xSRuloT1947C6dH204t/kuFDJ4uCXrbkmstXhQ/+dip8s7/XMaXHk sU1cjPV8Tpxlwv8X9SR39IKVk7LoHW/92w/J1se5CosHnSlJ7IjaUuO3Y7bp3xdw SLYBxge/JfIcXh0YURS2hhlsdls9e55Zrg+ACn8DTDfFy6kq6v5ZsUEsnWpCKfQl IymQ5246EJgtk8hNGe77qjiMnxbkNeM4v8DB7UVZHPxsGBrUlSNYZL2fSMdXkd2Y JlobF9QgyXf+aZyLtn1g3B6yn8Ajd2L5rmq4fXKbRhMfMno/nnsi8nZ24OPp3lkY KoWkXPwNZfxE7xOnBjk9BleijIHoC7w291j4h4/QMfzJqlkpRDJAKGOTBMOUYrER B5PYGPjTWD8Os0xzp/PGkTMagoKcxzX7LYfAL0iEQ3ixgtwHtni/gUGJItBK6XTK 1KQZaXDcr5EAa6IcGjaNTrpaSQK5duZThPRiUE6fqboHFtB7JmLJZmsFE0BZbcEe mJ21gTa4hFQOQ3J5YZoytEI= =hUDw -----END PGP SIGNATURE----- Merge tag 'mips_6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux Pull MIPS updates from Thomas Bogendoerfer: - Add support for multi-cluster configuration - Add quirks for enabling multi-cluster mode on EyeQ6 - Add DTS clocks for ralink - Cleanup realtek DTS - Other cleanups and fixes * tag 'mips_6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux: (35 commits) MIPS: config: omega2+, vocore2: enable CLK_MTMIPS arch: mips: defconfig: Drop obsolete CONFIG_NET_CLS_TCINDEX MIPS: cm: Fix warning if MIPS_CM is disabled MIPS: Fix Macro name MIPS: ds1287: Match ds1287_set_base_clock() function types MIPS: cevt-ds1287: Add missing ds1287.h include MIPS: dec: Declare which_prom() as static MIPS: Loongson2ef: Replace deprecated strncpy() with strscpy() mips: dts: ralink: mt7628a: update system controller node and its consumers mips: dts: ralink: mt7620a: update system controller node and its consumers mips: dts: ralink: rt3883: update system controller node and its consumers mips: dts: ralink: rt3050: update system controller node and its consumers mips: dts: ralink: rt2880: update system controller node and its consumers dt-bindings: clock: add clock definitions for Ralink SoCs MIPS: Use arch specific syscall name match function mips: dts: realtek: Add restart to Cisco SG220-26P mips: dts: realtek: Add RTL838x SoC peripherals mips: dts: realtek: Replace uart clock property mips: dts: realtek: Correct uart interrupt-parent mips: dts: realtek: Add SoC IRQ node for RTL838x ...	2025-03-29 12:47:09 -07:00
Linus Torvalds	3b9ea5b5ed	Devicetree for v6.15: ... DT core: - Fix ref counting errors in interrupt parsing code - Allow "nonposted-mmio" property per device and on non-Apple h/w - Use typed accessors in platform driver code - Fix mismatch between DT MAX_PHANDLE_ARGS and NR_FWNODE_REFERENCE_ARGS and increase the maximum number args - Rework of_resolve_phandles() to use __free() cleanup and fix ref count error - Use of_prop_cmp() in a few more places - Improve make_fit.py script error handling DT bindings: - Update DT property ordering rules for properties within groups (i.e. common suffix) - Update DT submitting-patches doc to cover sending .dts patches and SoC maintainer rules on being warning free against linux-next - Add ti,tps53681, ti,tps53681, Maxim max15301, max15303, and max20751 to trivial devices - Add Renesas RZ/V2H(P) and Allwinner H616 support to Arm Mali Bifrost GPU. Add Samsung exynos7870 support to Arm Mail Midgard. - Rework qcom,ebi2 and samsung,exynos4210-sram memory controller bindings to split child node properties. Fix the LAN9115 binding to use the child node schema so all properties are documented. - Convert nxp,lpc3220-mic and Altera ECC manager bindings to schema - Fix some issues with LVDS display panels causing validation warnings - Drop some obsolete parts of Xilinx bindings -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEktVUI4SxYhzZyEuo+vtdtY28YcMFAmflobEACgkQ+vtdtY28 YcNmuw//V4f4rusnegzm0yYy00KsagWDeynxZRchpX0Pqd+kHqsjaOKXiRQLyZll DHzngYjkPwOzTwnhxGPjAxJf1kWwh3b2vDPC8WsFrgqiKM57aq8uUPFexTwNAIg8 aG+F9nugIu5Afam3AvjuMQUa/6msDrI/FHU6jy434h/A452ufjc1kNYXlfVUOAcA Gc5L52FAte5A+6/sfM4CAwAM0xGIuI24ynlun5JHwdmAi+eBO6MmnHjjw+AyTXk7 ewT/99uDYNrQQn6xe1y1ButSuXnnXkuAvRERegkGsc4oF+WewAxlSBCjTGT5omRC 38aYnKSknYgKBp3htW5kYYUv89h1K25C/0Xt+cTr8ipYnGMg0vrJX6URtaozKTre BpoFetzHgkvwvHEaKuYn7O+9w+n9Ne4Ya++7uiVrXN+sbTpBZRD41wqr5UyP/CZu 1jAv2n7z52T2F3mqyy46Rrtg+DSLZiPUCidmH8f/hGhyGdfp859KkkB1q8Bd3aMY S38ksT/2eySYouXVzRjTKvoIGdt6qR8yRcIF0ccdJWMI6Rhq/qTI9xVJ3lrwiI/A R5DlprYEXXyM0US1u0CCljhXR1AIFwQoE18SrHb02AkAeZpDL7tkCdyqa3D9vhFd adzaUS+CqsBbipTlkg6C62VPUeLf5MbqVXfRoUUhwzZzji94nxk= =DTXf -----END PGP SIGNATURE----- Merge tag 'devicetree-for-6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux Pull devicetree updates from Rob Herring: "DT core: - Fix ref counting errors in interrupt parsing code - Allow "nonposted-mmio" property per device and on non-Apple h/w - Use typed accessors in platform driver code - Fix mismatch between DT MAX_PHANDLE_ARGS and NR_FWNODE_REFERENCE_ARGS and increase the maximum number args - Rework of_resolve_phandles() to use __free() cleanup and fix ref count error - Use of_prop_cmp() in a few more places - Improve make_fit.py script error handling DT bindings: - Update DT property ordering rules for properties within groups (i.e. common suffix) - Update DT submitting-patches doc to cover sending .dts patches and SoC maintainer rules on being warning free against linux-next - Add ti,tps53681, ti,tps53681, Maxim max15301, max15303, and max20751 to trivial devices - Add Renesas RZ/V2H(P) and Allwinner H616 support to Arm Mali Bifrost GPU. Add Samsung exynos7870 support to Arm Mail Midgard. - Rework qcom,ebi2 and samsung,exynos4210-sram memory controller bindings to split child node properties. Fix the LAN9115 binding to use the child node schema so all properties are documented. - Convert nxp,lpc3220-mic and Altera ECC manager bindings to schema - Fix some issues with LVDS display panels causing validation warnings - Drop some obsolete parts of Xilinx bindings" * tag 'devicetree-for-6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (48 commits) scripts/make_fit: Print DT name before libfdt errors dt-bindings: edac: altera: socfpga: Convert to YAML dt-bindings: pps: gpio: Correct indentation and style in DTS example media: dt-bindings: mediatek,vcodec-encoder: Drop assigned-clock properties of: address: Allow to specify nonposted-mmio per-device of: address: Expand nonposted-mmio to non-Apple Silicon platforms docs: dt-bindings: Specify ordering for properties within groups dt-bindings: gpu: arm,mali-midgard: add exynos7870-mali compatible of: Move of_prop_val_eq() next to the single user of/platform: Use typed accessors rather than of_get_property() dt-bindings: trivial-devices: Add Maxim max15301, max15303, and max20751 dt-bindings: fsi: ibm,p9-scom: Add "ibm,fsi2pib" compatible dt-bindings: memory-controllers: qcom,ebi2: Enforce child props dt-bindings: memory-controllers: samsung,exynos4210-srom: Enforce child props dt-bindings: display: mitsubishi,aa104xd12: Adjust allowed and required properties dt-bindings: display: mitsubishi,aa104xd12: Allow jeida-18 for data-mapping dt-bindings: interrupt-controller: Convert nxp,lpc3220-mic.txt to yaml format docs: process: maintainer-soc-clean-dts: linux-next is decisive docs: dt: submitting-patches: Document sending DTS patches of: Align macro MAX_PHANDLE_ARGS with NR_FWNODE_REFERENCE_ARGS ...	2025-03-29 11:23:16 -07:00
Linus Torvalds	092e335082	RDMA v6.15 merge window pull request ... - Usual minor updates and fixes for bnxt_re, hfi1, rxe, mana, iser, mlx5, vmw_pvrdma, hns - Make rxe work on tun devices - mana gains more standard verbs as it moves toward supporting in-kernel verbs - DMABUF support for mana - Fix page size calculations when memory registration exceeds 4G - On Demand Paging support for rxe - mlx5 support for RDMA TRANSPORT flow tables and a new ucap mechanism to access control use of them - Optional RDMA_TX/RX counters per QP in mlx5 -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQRRRCHOFoQz/8F5bUaFwuHvBreFYQUCZ+ap4gAKCRCFwuHvBreF YaFHAP9wyeZCZIbnWaGcbNdbsmkEgy7aTVILRHf1NA7VSJ211gD9Ha60E+mkwtvA i7IJ49R2BdqzKaO9oTutj2Lw+8rABwQ= =qXhh -----END PGP SIGNATURE----- Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma Pull rdma updates from Jason Gunthorpe: - Usual minor updates and fixes for bnxt_re, hfi1, rxe, mana, iser, mlx5, vmw_pvrdma, hns - Make rxe work on tun devices - mana gains more standard verbs as it moves toward supporting in-kernel verbs - DMABUF support for mana - Fix page size calculations when memory registration exceeds 4G - On Demand Paging support for rxe - mlx5 support for RDMA TRANSPORT flow tables and a new ucap mechanism to access control use of them - Optional RDMA_TX/RX counters per QP in mlx5 * tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma: (73 commits) IB/mad: Check available slots before posting receive WRs RDMA/mana_ib: Fix integer overflow during queue creation RDMA/mlx5: Fix calculation of total invalidated pages RDMA/mlx5: Fix mlx5_poll_one() cur_qp update flow RDMA/mlx5: Fix page_size variable overflow RDMA/mlx5: Drop access_flags from _mlx5_mr_cache_alloc() RDMA/mlx5: Fix cache entry update on dereg error RDMA/mlx5: Fix MR cache initialization error flow RDMA/mlx5: Support optional-counters binding for QPs RDMA/mlx5: Compile fs.c regardless of INFINIBAND_USER_ACCESS config RDMA/core: Pass port to counter bind/unbind operations RDMA/core: Add support to optional-counters binding configuration RDMA/core: Create and destroy rdma_counter using rdma_zalloc_drv_obj() RDMA/mlx5: Add optional counters for RDMA_TX/RX_packets/bytes RDMA/core: Fix use-after-free when rename device name RDMA/bnxt_re: Support perf management counters RDMA/rxe: Fix incorrect return value of rxe_odp_atomic_op() RDMA/uverbs: Propagate errors from rdma_lookup_get_uobject() RDMA/mana_ib: Handle net event for pointing to the current netdev net: mana: Change the function signature of mana_get_primary_netdev_rcu ...	2025-03-29 11:12:28 -07:00
Linus Torvalds	0ccff074d6	fwctl first pull request ... fwctl is a new subsystem intended to bring some common rules and order to the growing pattern of exposing a secure FW interface directly to userspace. Unlike existing places like RDMA/DRM/VFIO/uacce that are exposing a device for datapath operations fwctl is focused on debugging, configuration and provisioning of the device. It will not have the necessary features like interrupt delivery to support a datapath. This concept is similar to the long standing practice in the "HW" RAID space of having a device specific misc device to manage the RAID controller FW. fwctl generalizes this notion of a companion debug and management interface that goes along with a dataplane implemented in an appropriate subsystem. There have been three LWN articles written discussing various aspects of this: https://lwn.net/Articles/955001/ https://lwn.net/Articles/969383/ https://lwn.net/Articles/990802/ This pull requests includes three drivers to launch the subsystem: - CXL provides a vendor scheme for executing commands and a way to learn the 'command effects' (ie the security properties) of such commands. The fwctl driver allows access to these mechanism within the fwctl security model - mlx5 is family of networking products, the driver supports all current Mellanox HW still receiving FW feature updates. This includes RDMA multiprotocol NICs like ConnectX and the Bluefield family of Smart NICs. - AMD/Pensando Distributed Services card is a multi protocol Smart NIC with a multi PCI function design. fwctl works on the management PCI function following a 'command effects' model similar to CXL. -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQRRRCHOFoQz/8F5bUaFwuHvBreFYQUCZ939zQAKCRCFwuHvBreF YdOoAQCJq59/UC7lXU+sOsR6LISaDVTT5jAweBo0o036P9+DNAEA1iQdZ/GK2yCJ Ub33Xo9L+hzIpIbCouI3BtCXqymybAg= =f5YG -----END PGP SIGNATURE----- Merge tag 'for-linus-fwctl' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma Pull fwctl subsystem from Jason Gunthorpe: "fwctl is a new subsystem intended to bring some common rules and order to the growing pattern of exposing a secure FW interface directly to userspace. Unlike existing places like RDMA/DRM/VFIO/uacce that are exposing a device for datapath operations fwctl is focused on debugging, configuration and provisioning of the device. It will not have the necessary features like interrupt delivery to support a datapath. This concept is similar to the long standing practice in the "HW" RAID space of having a device specific misc device to manage the RAID controller FW. fwctl generalizes this notion of a companion debug and management interface that goes along with a dataplane implemented in an appropriate subsystem. There have been three LWN articles written discussing various aspects of this: https://lwn.net/Articles/955001/ https://lwn.net/Articles/969383/ https://lwn.net/Articles/990802/ This includes three drivers to launch the subsystem: - CXL provides a vendor scheme for executing commands and a way to learn the 'command effects' (ie the security properties) of such commands. The fwctl driver allows access to these mechanism within the fwctl security model - mlx5 is family of networking products, the driver supports all current Mellanox HW still receiving FW feature updates. This includes RDMA multiprotocol NICs like ConnectX and the Bluefield family of Smart NICs. - AMD/Pensando Distributed Services card is a multi protocol Smart NIC with a multi PCI function design. fwctl works on the management PCI function following a 'command effects' model similar to CXL" * tag 'for-linus-fwctl' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma: (30 commits) pds_fwctl: add Documentation entries pds_fwctl: add rpc and query support pds_fwctl: initial driver framework pds_core: add new fwctl auxiliary_device pds_core: specify auxiliary_device to be created pds_core: make pdsc_auxbus_dev_del() void cxl: Fixup kdoc issues for include/cxl/features.h fwctl/cxl: Add documentation to FWCTL CXL cxl/test: Add Set Feature support to cxl_test cxl/test: Add Get Feature support to cxl_test cxl: Add support to handle user feature commands for set feature cxl: Add support to handle user feature commands for get feature cxl: Add support for fwctl RPC command to enable CXL feature commands cxl: Move cxl feature command structs to user header cxl: Add FWCTL support to CXL mlx5: Create an auxiliary device for fwctl_mlx5 fwctl/mlx5: Support for communicating with mlx5 fw fwctl: Add documentation fwctl: FWCTL_RPC to execute a Remote Procedure Call to device firmware taint: Add TAINT_FWCTL ...	2025-03-29 10:45:20 -07:00
Linus Torvalds	e5e0e6bebe	This update includes the following changes: ... API: - Remove legacy compression interface. - Improve scatterwalk API. - Add request chaining to ahash and acomp. - Add virtual address support to ahash and acomp. - Add folio support to acomp. - Remove NULL dst support from acomp. Algorithms: - Library options are fuly hidden (selected by kernel users only). - Add Kerberos5 algorithms. - Add VAES-based ctr(aes) on x86. - Ensure LZO respects output buffer length on compression. - Remove obsolete SIMD fallback code path from arm/ghash-ce. Drivers: - Add support for PCI device 0x1134 in ccp. - Add support for rk3588's standalone TRNG in rockchip. - Add Inside Secure SafeXcel EIP-93 crypto engine support in eip93. - Fix bugs in tegra uncovered by multi-threaded self-test. - Fix corner cases in hisilicon/sec2. Others: - Add SG_MITER_LOCAL to sg miter. - Convert ubifs, hibernate and xfrm_ipcomp from legacy API to acomp. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEn51F/lCuNhUwmDeSxycdCkmxi6cFAmfiQ9kACgkQxycdCkmx i6fFZg/9GWjC1FLEV66vNlYAIzFGwzwWdFGyQzXyP235Cphhm4qt9gx7P91N6Lvc pplVjNEeZHoP8lMw+AIeGc2cRhIwsvn8C+HA3tCBOoC1qSe8T9t7KHAgiRGd/0iz UrzVBFLYlR9i4tc0T5peyQwSctv8DfjWzduTmI3Ts8i7OQcfeVVgj3sGfWam7kjF 1GJWIQH7aPzT8cwFtk8gAK1insuPPZelT1Ppl9kUeZe0XUibrP7Gb5G9simxXAyi B+nLCaJYS6Hc1f47cfR/qyZSeYQN35KTVrEoKb1pTYXfEtMv6W9fIvQVLJRYsqpH RUBdDJUseE+WckR6glX9USrh+Fv9d+HfsTXh1fhpApKU5sQJ7pDbUm4ge8p6htNG MIszbJPdqajYveRLuPUjFlUXaqomos8eT6BZA+RLHm1cogzEOm+5bjspbfRNAVPj x9KiDu5lXNiFj02v/MkLKUe3bnGIyVQnZNi7Rn0Rpxjv95tIjVpksZWMPJarxUC6 5zdyM2I5X0Z9+teBpbfWyqfzSbAs/KpzV8S/xNvWDUT6NlpYGBeNXrCDTXcwJLAh PRW0w1EJUwsZbPi8GEh5jNzo/YK1cGsUKrihKv7YgqSSopMLI8e/WVr8nKZMVDFA O+6F6ec5lR7KsOIMGUqrBGFU1ccAeaLLvLK3H5J8//gMMg82Uik= =aQNt -----END PGP SIGNATURE----- Merge tag 'v6.15-p1' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 Pull crypto updates from Herbert Xu: "API: - Remove legacy compression interface - Improve scatterwalk API - Add request chaining to ahash and acomp - Add virtual address support to ahash and acomp - Add folio support to acomp - Remove NULL dst support from acomp Algorithms: - Library options are fuly hidden (selected by kernel users only) - Add Kerberos5 algorithms - Add VAES-based ctr(aes) on x86 - Ensure LZO respects output buffer length on compression - Remove obsolete SIMD fallback code path from arm/ghash-ce Drivers: - Add support for PCI device 0x1134 in ccp - Add support for rk3588's standalone TRNG in rockchip - Add Inside Secure SafeXcel EIP-93 crypto engine support in eip93 - Fix bugs in tegra uncovered by multi-threaded self-test - Fix corner cases in hisilicon/sec2 Others: - Add SG_MITER_LOCAL to sg miter - Convert ubifs, hibernate and xfrm_ipcomp from legacy API to acomp" * tag 'v6.15-p1' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (187 commits) crypto: testmgr - Add multibuffer acomp testing crypto: acomp - Fix synchronous acomp chaining fallback crypto: testmgr - Add multibuffer hash testing crypto: hash - Fix synchronous ahash chaining fallback crypto: arm/ghash-ce - Remove SIMD fallback code path crypto: essiv - Replace memcpy() + NUL-termination with strscpy() crypto: api - Call crypto_alg_put in crypto_unregister_alg crypto: scompress - Fix incorrect stream freeing crypto: lib/chacha - remove unused arch-specific init support crypto: remove obsolete 'comp' compression API crypto: compress_null - drop obsolete 'comp' implementation crypto: cavium/zip - drop obsolete 'comp' implementation crypto: zstd - drop obsolete 'comp' implementation crypto: lzo - drop obsolete 'comp' implementation crypto: lzo-rle - drop obsolete 'comp' implementation crypto: lz4hc - drop obsolete 'comp' implementation crypto: lz4 - drop obsolete 'comp' implementation crypto: deflate - drop obsolete 'comp' implementation crypto: 842 - drop obsolete 'comp' implementation crypto: nx - Migrate to scomp API ...	2025-03-29 10:01:55 -07:00
Linus Torvalds	7d06015d93	pci-v6.15-changes ... -----BEGIN PGP SIGNATURE----- iQJIBAABCgAyFiEEgMe7l+5h9hnxdsnuWYigwDrT+vwFAmfmt1AUHGJoZWxnYWFz QGdvb2dsZS5jb20ACgkQWYigwDrT+vxqNw//cC1BlVe4UUVR5r9nfpoFeGAZeDJz 32naGvZKjwL0tR6dStO/BEZx4QrBp+smVfJfuxtQxfzLHLgMigM2jVhfa7XUmaun 7yZlJZu4Jmydc57sPf56CFOYOFP6zyPzSaE8u1Eb4IIqpvuoYpvDayDt6PSsLmFS PDzqmicT3nuNbbcfE4rYLyL6JsXooKCR1h+NNcDjy7Run9DvQbE6N2PPvXCu6O97 aC3+kYUydEpgn9DfjBDghe+GBQCkBPldwnWqXBxKDFmYj5bKFujNccS9/IDSEuuX oWntDRAXgLWg048sBC1AuJQajF3UaqffRGJkzUBaZWbU/jB9t5N/Z3GpYlXzizRx CAqnt/ciGUKVbaESKwoeeIqgK+wG1bnrmoEaJHXFGqjr6sjm2A2T5EzyBMJ1hFwE wUq6SDnkp5igG7rWtsBPo/lGa5h/pNlaXng11570ikD2ZfHVfRgwy2MpXYxChrkt X2q/lRYU7yyfNJQ8O5LQJ6bYztatjxT0TxXNFv+cxfVrdI7vnQMuaeBE352jn+Lo aZ8fTJDFbRXtrZolcoetZjBdHwPIS42wYQtvxo/ylUl64xKEzZEzN09XODjwn74v nuOzDtbM0TAjZWxi6bwRFPnemTEAQxPuv1i4VdPQ7yblvC0at2agNBsz6Fdq60GS s80YMJVUU0UcVoc= =gM1i -----END PGP SIGNATURE----- Merge tag 'pci-v6.15-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci Pull pci updates from Bjorn Helgaas: "Enumeration: - Enable Configuration RRS SV, which makes device readiness visible, early instead of during child bus scanning (Bjorn Helgaas) - Log debug messages about reset methods being used (Bjorn Helgaas) - Avoid reset when it has been disabled via sysfs (Nishanth Aravamudan) - Add common pci-ep-bus.yaml schema for exporting several peripherals of a single PCI function via devicetree (Andrea della Porta) - Create DT nodes for PCI host bridges to enable loading device tree overlays to create platform devices for PCI devices that have several features that require multiple drivers (Herve Codina) Resource management: - Enlarge devres table[] to accommodate bridge windows, ROM, IOV BARs, etc., and validate BAR index in devres interfaces (Philipp Stanner) - Fix typo that repeatedly distributed resources to a bridge instead of iterating over subordinate bridges, which resulted in too little space to assign some BARs (Kai-Heng Feng) - Relax bridge window tail sizing for optional resources, e.g., IOV BARs, to avoid failures when removing and re-adding devices (Ilpo Järvinen) - Allow drivers to enable devices even if we haven't assigned optional IOV resources to them (Ilpo Järvinen) - Rework handling of optional resources (IOV BARs, ROMs) to reduce failures if we can't allocate them (Ilpo Järvinen) - Fix a NULL dereference in the SR-IOV VF creation error path (Shay Drory) - Fix s390 mmio_read/write syscalls, which didn't cause page faults in some cases, which broke vfio-pci lazy mapping on first access (Niklas Schnelle) - Add pdev->non_mappable_bars to replace CONFIG_VFIO_PCI_MMAP, which was disabled only for s390 (Niklas Schnelle) - Support mmap of PCI resources on s390 except for ISM devices (Niklas Schnelle) ASPM: - Delay pcie_link_state deallocation to avoid dangling pointers that cause invalid references during hot-unplug (Daniel Stodden) Power management: - Allow PCI bridges to go to D3Hot when suspending on all non-x86 systems (Manivannan Sadhasivam) Power control: - Create pwrctrl devices in pci_scan_device() to make it more symmetric with pci_pwrctrl_unregister() and make pwrctrl devices for PCI bridges possible (Manivannan Sadhasivam) - Unregister pwrctrl devices in pci_destroy_dev() so DOE, ASPM, etc. can still access devices after pci_stop_dev() (Manivannan Sadhasivam) - If there's a pwrctrl device for a PCI device, skip scanning it because the pwrctrl core will rescan the bus after the device is powered on (Manivannan Sadhasivam) - Add a pwrctrl driver for PCI slots based on voltage regulators described via devicetree (Manivannan Sadhasivam) Bandwidth control: - Add set_pcie_speed.sh to TEST_PROGS to fix issue when executing the set_pcie_cooling_state.sh test case (Yi Lai) - Avoid a NULL pointer dereference when we run out of bus numbers to assign for a bridge secondary bus (Lukas Wunner) Hotplug: - Drop superfluous pci_hotplug_slot_list, try_module_get() calls, and NULL pointer checks (Lukas Wunner) - Drop shpchp module init/exit logging, replace shpchp dbg() with ctrl_dbg(), and remove unused dbg(), err(), info(), warn() wrappers (Ilpo Järvinen) - Drop 'shpchp_debug' module parameter in favor of standard dynamic debugging (Ilpo Järvinen) - Drop unused cpcihp .get_power(), .set_power() function pointers (Guilherme Giacomo Simoes) - Disable hotplug interrupts in portdrv only when pciehp is not enabled to avoid issuing two hotplug commands too close together (Feng Tang) - Skip pciehp 'device replaced' check if the device has been removed to address a deadlock when resuming after a device was removed during system sleep (Lukas Wunner) - Don't enable pciehp hotplug interupt when resuming in poll mode (Ilpo Järvinen) Virtualization: - Fix bugs in 'pci=config_acs=' kernel command line parameter (Tushar Dave) DOE: - Expose supported DOE features via sysfs (Alistair Francis) - Allow DOE support to be enabled even if CXL isn't enabled (Alistair Francis) Endpoint framework: - Convert PCI device data so pci-epf-test works correctly on big-endian endpoint systems (Niklas Cassel) - Add BAR_RESIZABLE type to endpoint framework and add DWC core support for EPF drivers to set BAR_RESIZABLE type and size (Niklas Cassel) - Fix pci-epf-test double free that causes an oops if the host reboots and PERST# deassertion restarts endpoint BAR allocation (Christian Bruel) - Fix endpoint BAR testing so tests can skip disabled BARs instead of reporting them as failures (Niklas Cassel) - Widen endpoint test BAR size variable to accommodate BARs larger than INT_MAX (Niklas Cassel) - Remove unused tools 'pci' build target left over after moving tests to tools/testing/selftests/pci_endpoint (Jianfeng Liu) Altera PCIe controller driver: - Add DT binding and driver support for Agilex family (P-Tile, F-Tile, R-Tile) (Matthew Gerlach and D M, Sharath Kumar) AMD MDB PCIe controller driver: - Add DT binding and driver for AMD MDB (Multimedia DMA Bridge) (Thippeswamy Havalige) Broadcom STB PCIe controller driver: - Add BCM2712 MSI-X DT binding and interrupt controller drivers and add softdep on irq_bcm2712_mip driver to ensure that it is loaded first (Stanimir Varbanov) - Expand inbound window map to 64GB so it can accommodate BCM2712 (Stanimir Varbanov) - Add BCM2712 support and DT updates (Stanimir Varbanov) - Apply link speed restriction before bringing link up, not after (Jim Quinlan) - Update Max Link Speed in Link Capabilities via the internal writable register, not the read-only config register (Jim Quinlan) - Handle regulator_bulk_get() error to avoid panic when we call regulator_bulk_free() later (Jim Quinlan) - Disable regulators only when removing the bus immediately below a Root Port because we don't support regulators deeper in the hierarchy (Jim Quinlan) - Make const read-only arrays static (Colin Ian King) Cadence PCIe endpoint driver: - Correct MSG TLP generation so endpoints can generate INTx messages (Hans Zhang) Freescale i.MX6 PCIe controller driver: - Identify the second controller on i.MX8MQ based on devicetree 'linux,pci-domain' instead of DBI 'reg' address (Richard Zhu) - Remove imx_pcie_cpu_addr_fixup() since dwc core can now derive the ATU input address (using parent_bus_offset) from devicetree (Frank Li) Freescale Layerscape PCIe controller driver: - Drop deprecated 'num-ib-windows' and 'num-ob-windows' and unnecessary 'status' from example (Krzysztof Kozlowski) - Correct the syscon_regmap_lookup_by_phandle_args("fsl,pcie-scfg") arg_count to fix probe failure on LS1043A (Ioana Ciornei) HiSilicon STB PCIe controller driver: - Call phy_exit() to clean up if histb_pcie_probe() fails (Christophe JAILLET) Intel Gateway PCIe controller driver: - Remove intel_pcie_cpu_addr() since dwc core can now derive the ATU input address (using parent_bus_offset) from devicetree (Frank Li) Intel VMD host bridge driver: - Convert vmd_dev.cfg_lock from spinlock_t to raw_spinlock_t so pci_ops.read() will never sleep, even on PREEMPT_RT where spinlock_t becomes a sleepable lock, to avoid calling a sleeping function from invalid context (Ryo Takakura) MediaTek PCIe Gen3 controller driver: - Remove leftover mac_reset assert for Airoha EN7581 SoC (Lorenzo Bianconi) - Add EN7581 PBUS controller 'mediatek,pbus-csr' DT property and program host bridge memory aperture to this syscon node (Lorenzo Bianconi) Qualcomm PCIe controller driver: - Add qcom,pcie-ipq5332 binding (Varadarajan Narayanan) - Add qcom i.MX8QM and i.MX8QXP/DXP optional DMA interrupt (Alexander Stein) - Add optional dma-coherent DT property for Qualcomm SA8775P (Dmitry Baryshkov) - Make DT iommu property required for SA8775P and prohibited for SDX55 (Dmitry Baryshkov) - Add DT IOMMU and DMA-related properties for Qualcomm SM8450 (Dmitry Baryshkov) - Add endpoint DT properties for SAR2130P and enable endpoint mode in driver (Dmitry Baryshkov) - Describe endpoint BAR0 and BAR2 as 64-bit only and BAR1 and BAR3 as RESERVED (Manivannan Sadhasivam) Rockchip DesignWare PCIe controller driver: - Describe rk3568 and rk3588 BARs as Resizable, not Fixed (Niklas Cassel) Synopsys DesignWare PCIe controller driver: - Add debugfs-based Silicon Debug, Error Injection, Statistical Counter support for DWC (Shradha Todi) - Add debugfs property to expose LTSSM status of DWC PCIe link (Hans Zhang) - Add Rockchip support for DWC debugfs features (Niklas Cassel) - Add dw_pcie_parent_bus_offset() to look up the parent bus address of a specified 'reg' property and return the offset from the CPU physical address (Frank Li) - Use dw_pcie_parent_bus_offset() to derive CPU -> ATU addr offset via 'reg[config]' for host controllers and 'reg[addr_space]' for endpoint controllers (Frank Li) - Apply struct dw_pcie.parent_bus_offset in ATU users to remove use of .cpu_addr_fixup() when programming ATU (Frank Li) TI J721E PCIe driver: - Correct the 'link down' interrupt bit for J784S4 (Siddharth Vadapalli) TI Keystone PCIe controller driver: - Describe AM65x BARs 2 and 5 as Resizable (not Fixed) and reduce alignment requirement from 1MB to 64KB (Niklas Cassel) Xilinx Versal CPM PCIe controller driver: - Free IRQ domain in probe error path to avoid leaking it (Thippeswamy Havalige) - Add DT .compatible "xlnx,versal-cpm5nc-host" and driver support for Versal Net CPM5NC Root Port controller (Thippeswamy Havalige) - Add driver support for CPM5_HOST1 (Thippeswamy Havalige) Miscellaneous: - Convert fsl,mpc83xx-pcie binding to YAML (J. Neuschäfer) - Use for_each_available_child_of_node_scoped() to simplify apple, kirin, mediatek, mt7621, tegra drivers (Zhang Zekun)" * tag 'pci-v6.15-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci: (197 commits) PCI: layerscape: Fix arg_count to syscon_regmap_lookup_by_phandle_args() PCI: j721e: Fix the value of .linkdown_irq_regfield for J784S4 misc: pci_endpoint_test: Add support for PCITEST_IRQ_TYPE_AUTO PCI: endpoint: pci-epf-test: Expose supported IRQ types in CAPS register PCI: dw-rockchip: Endpoint mode cannot raise INTx interrupts PCI: endpoint: Add intx_capable to epc_features struct dt-bindings: PCI: Add common schema for devices accessible through PCI BARs PCI: intel-gw: Remove intel_pcie_cpu_addr() PCI: imx6: Remove imx_pcie_cpu_addr_fixup() PCI: dwc: Use parent_bus_offset to remove need for .cpu_addr_fixup() PCI: dwc: ep: Ensure proper iteration over outbound map windows PCI: dwc: ep: Use devicetree 'reg[addr_space]' to derive CPU -> ATU addr offset PCI: dwc: ep: Consolidate devicetree handling in dw_pcie_ep_get_resources() PCI: dwc: ep: Call epc_create() early in dw_pcie_ep_init() PCI: dwc: Use devicetree 'reg[config]' to derive CPU -> ATU addr offset PCI: dwc: Add dw_pcie_parent_bus_offset() checking and debug PCI: dwc: Add dw_pcie_parent_bus_offset() PCI/bwctrl: Fix NULL pointer dereference on bus number exhaustion PCI: xilinx-cpm: Add cpm_csr register mapping for CPM5_HOST1 variant PCI: brcmstb: Make const read-only arrays static ...	2025-03-28 19:36:53 -07:00
Linus Torvalds	0c86b42439	drm for 6.15-rc1 ... uapi: - add mediatek tiled fourcc - add support for notifying userspace on device wedged new driver: - appletbdrm: support for Apple Touchbar displays on m1/m2 - nova-core: skeleton rust driver to develop nova inside off firmware: - add some rust firmware pieces rust: - add 'LocalModule' type alias component: - add helper to query bound status fbdev: - fbtft: remove access to page->index media: - cec: tda998x: import driver from drm dma-buf: - add fast path for single fence merging tests: - fix lockdep warnings atomic: - allow full modeset on connector changes - clarify semantics of allow_modeset and drm_atomic_helper_check - async-flip: support on arbitary planes - writeback: fix UAF - Document atomic-state history format-helper: - support ARGB8888 to ARGB4444 conversions buddy: - fix multi-root cleanup ci: - update IGT dp: - support extended wake timeout - mst: fix RAD to string conversion - increase DPCD eDP control CAP size to 5 bytes - add DPCD eDP v1.5 definition - add helpers for LTTPR transparent mode panic: - encode QR code according to Fido 2.2 scheduler: - add parameter struct for init - improve job peek/pop operations - optimise drm_sched_job struct layout ttm: - refactor pool allocation - add helpers for TTM shrinker panel-orientation: - add a bunch of new quirks panel: - convert panels to multi-style functions - edp: Add support for B140UAN04.4, BOE NV140FHM-NZ, CSW MNB601LS1-3, LG LP079QX1-SP0V, MNE007QS3-7, STA 116QHD024002, Starry 116KHD024006, Lenovo T14s Gen6 Snapdragon - himax-hx83102: Add support for CSOT PNA957QT1-1, Kingdisplay kd110n11-51ie, Starry 2082109qfh040022-50e - visionox-r66451: use multi-style MIPI-DSI functions - raydium-rm67200: Add driver for Raydium RM67200 - simple: Add support for BOE AV123Z7M-N17, BOE AV123Z7M-N17 - sony-td4353-jdi: Use MIPI-DSI multi-func interface - summit: Add driver for Apple Summit display panel - visionox-rm692e5: Add driver for Visionox RM692E5 bridge: - pass full atomic state to various callbacks - adv7511: Report correct capabilities - it6505: Fix HDCP V compare - snd65dsi86: fix device IDs - nwl-dsi: set bridge type - ti-sn65si83: add error recovery and set bridge type - synopsys: add HDMI audio support xe: - support device-wedged event - add mmap support for PCI memory barrier - perf pmu integration and expose per-engien activity - add EU stall sampling support - GPU SVM and Xe SVM implementation - use TTM shrinker - add survivability mode to allow the driver to do firmware updates in critical failure states - PXP HWDRM support for MTL and LNL - expose package/vram temps over hwmon - enable DP tunneling - drop mmio_ext abstraction - Reject BO evcition if BO is bound to current VM - Xe suballocator improvements - re-use display vmas when possible - add GuC Buffer Cache abstraction - PCI ID update for Panther Lake and Battlemage - Enable SRIOV for Panther Lake - Refactor VRAM manager location i915: - enable extends wake timeout - support device-wedged event - Enable DP 128b/132b SST DSC - FBC dirty rectangle support for display version 30+ - convert i915/xe to drm client setup - Compute HDMI PLLS for rates not in fixed tables - Allow DSB usage when PSR is enabled on LNL+ - Enable panel replay without full modeset - Enable async flips with compressed buffers on ICL+ - support luminance based brightness via DPCD for eDP - enable VRR enable/disable without full modeset - allow GuC SLPC default strategies on MTL+ for performance - lots of display refactoring in move to struct intel_display amdgpu: - add device wedged event - support async page flips on overlay planes - enable broadcast RGB drm property - add info ioctl for virt mode - OEM i2c support for RGB lights - GC 11.5.2 + 11.5.3 support - SDMA 6.1.3 support - NBIO 7.9.1 + 7.11.2 support - MMHUB 1.8.1 + 3.3.2 support - DCN 3.6.0 support - Add dynamic workload profile switching for GC 10-12 - support larger VBIOS sizes - Mark gttsize parameters as deprecated - Initial JPEG queue resset support amdkfd: - add KFD per process flags for setting precision - sync pasid values between KGD and KFD - improve GTT/VRAM handling for APUs - fix user queue validation on GC7/8 - SDMA queue reset support raedeon: - rs400 hyperz fix i2c: - td998x: drop platform_data, split driver into media and bridge ast: - transmitter chip detection refactoring - vbios display mode refactoring - astdp: fix connection status and filter unsupported modes - cursor handling refactoring imagination: - check job dependencies with sched helper ivpu: - improve command queue handling - use workqueue for IRQ handling - add support HW fault injection - locking fixes mgag200: - add support for G200eH5 msm: - dpu: add concurrent writeback support for DPU 10.x+ - use LTTPR helpers - GPU: - Fix obscure GMU suspend failure - Expose syncobj timeline support - Extend GPU devcoredump with pagetable info - a623 support - Fix a6xx gen1/gen2 indexed-register blocks in gpu snapshot / devcoredump - Display: - Add cpu-cfg interconnect paths on SM8560 and SM8650 - Introduce KMS OMMU fault handler, causing devcoredump snapshot - Fixed error pointer dereference in msm_kms_init_aspace() - DPU: - Fix mode_changing handling - Add writeback support on SM6150 (QCS615) - Fix DSC programming in 1:1:1 topology - Reworked hardware resource allocation, moving it to the CRTC code - Enabled support for Concurrent WriteBack (CWB) on SM8650 - Enabled CDM blocks on all relevant platforms - Reworked debugfs interface for BW/clocks debugging - Clear perf params before calculating bw - Support YUV formats on writeback - Fixed double inclusion - Fixed writeback in YUV formats when using cloned output, Dropped wb2_formats_rgb - Corrected dpu_crtc_check_mode_changed and struct dpu_encoder_virt kerneldocs - Fixed uninitialized variable in dpu_crtc_kickoff_clone_mode() - DSI: - DSC-related fixes - Rework clock programming - DSI PHY: - Fix 7nm (and lower) PHY programming - Add proper DT schema definitions for DSI PHY clocks - HDMI: - Rework the driver, enabling the use of the HDMI Connector framework - Bindings: - Added eDP PHY on SA8775P nouveau: - move drm_slave_encoder interface into driver - nvkm: refactor GSP RPC - use LTTPR helpers mediatek: - HDMI fixup and refinement - add MT8188 dsc compatible - MT8365 SoC support panthor: - Expose sizes of intenral BOs via fdinfo - Fix race between reset and suspend - Improve locking qaic: - Add support for AIC200 renesas: - Fix limits in DT bindings rockchip: - support rk3562-mali - rk3576: Add HDMI support - vop2: Add new display modes on RK3588 HDMI0 up to 4K - Don't change HDMI reference clock rate - Fix DT bindings - analogix_dp: add eDP support - fix shutodnw solomon: - Set SPI device table to silence warnings - Fix pixel and scanline encoding v3d: - handle clock vc4: - Use drm_exec - Use dma-resv for wait-BO ioctl - Remove seqno infrastructure virtgpu: - Support partial mappings of GEM objects - Reserve VGA resources during initialization - Fix UAF in virtgpu_dma_buf_free_obj() - Add panic support vkms: - Switch to a managed modesetting pipeline - Add support for ARGB8888 - fix UAf xlnx: - Set correct DMA segment size - use mutex guards - Fix error handling - Fix docs -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEEKbZHaGwW9KfbeusDHTzWXnEhr4FAmfmA2cACgkQDHTzWXnE hr7lKQ/+I7gmln3ka8FyKnpwG5KusDpxz3OzgUKHpzOTkXL1+vPMt0vjCKRJKE3D zfpUTWNbwlVN0krqmUGyFIeCt8wmevBF6HvQ+GsWbiWltUj3xIlnkV0TVH84XTUo 0evrXNG9K8sLjMKjrf7yrGL53Ayoaq9IO9wtOws+FCgtykAsMR/IWLrYLpj21ZQ6 Oclhq5Cz21WRoQpzySR23s3DLi4LHri26RGKbGNh2PzxYwyP/euGW6O+ncEduNmg vQLgUfptaM/EubJFG6jxDWZJ2ChIAUUxQuhZwt7DKqRsYIcJKcfDSUzqL95t6SYU zewlYmeslvusoesCeTJzHaUj34yqJGsvjFPsHFUEvAy8BVncsqS40D6mhrRMo5nD chnSJu+IpDOEEqcdbb1J73zKLw6X3GROM8qUQEThJBD2yTsOdw9d0HXekMDMBXSi NayKvXfsBV19rI74FYnRCzHt8BVVANh5qJNnR5RcnPZ2KzHQbV0JFOA9YhxE8vFU GWkFWKlpAQUQ+yoTy1kuO9dcUxLIC7QseMeS5BYhcJBMEV78xQuRYRxgsL8YS4Yg rIhcb3mZwMFj7jBAqfpLKWiI+GTup+P9vcz7Bvm5iIf8gEhZLUTwqBeAYXQkcWd4 i1AqDuFR0//sAgODoeU2sg1Q3yTL/i/DhcwvCIPgcDZ/x4Eg868= =oK/N -----END PGP SIGNATURE----- Merge tag 'drm-next-2025-03-28' of https://gitlab.freedesktop.org/drm/kernel Pull drm updates from Dave Airlie: "Outside of drm there are some rust patches from Danilo who maintains that area in here, and some pieces for drm header check tests. The major things in here are a new driver supporting the touchbar displays on M1/M2, the nova-core stub driver which is just the vehicle for adding rust abstractions and start developing a real driver inside of. xe adds support for SVM with a non-driver specific SVM core abstraction that will hopefully be useful for other drivers, along with support for shrinking for TTM devices. I'm sure xe and AMD support new devices, but the pipeline depth on these things is hard to know what they end up being in the marketplace! uapi: - add mediatek tiled fourcc - add support for notifying userspace on device wedged new driver: - appletbdrm: support for Apple Touchbar displays on m1/m2 - nova-core: skeleton rust driver to develop nova inside off firmware: - add some rust firmware pieces rust: - add 'LocalModule' type alias component: - add helper to query bound status fbdev: - fbtft: remove access to page->index media: - cec: tda998x: import driver from drm dma-buf: - add fast path for single fence merging tests: - fix lockdep warnings atomic: - allow full modeset on connector changes - clarify semantics of allow_modeset and drm_atomic_helper_check - async-flip: support on arbitary planes - writeback: fix UAF - Document atomic-state history format-helper: - support ARGB8888 to ARGB4444 conversions buddy: - fix multi-root cleanup ci: - update IGT dp: - support extended wake timeout - mst: fix RAD to string conversion - increase DPCD eDP control CAP size to 5 bytes - add DPCD eDP v1.5 definition - add helpers for LTTPR transparent mode panic: - encode QR code according to Fido 2.2 scheduler: - add parameter struct for init - improve job peek/pop operations - optimise drm_sched_job struct layout ttm: - refactor pool allocation - add helpers for TTM shrinker panel-orientation: - add a bunch of new quirks panel: - convert panels to multi-style functions - edp: Add support for B140UAN04.4, BOE NV140FHM-NZ, CSW MNB601LS1-3, LG LP079QX1-SP0V, MNE007QS3-7, STA 116QHD024002, Starry 116KHD024006, Lenovo T14s Gen6 Snapdragon - himax-hx83102: Add support for CSOT PNA957QT1-1, Kingdisplay kd110n11-51ie, Starry 2082109qfh040022-50e - visionox-r66451: use multi-style MIPI-DSI functions - raydium-rm67200: Add driver for Raydium RM67200 - simple: Add support for BOE AV123Z7M-N17, BOE AV123Z7M-N17 - sony-td4353-jdi: Use MIPI-DSI multi-func interface - summit: Add driver for Apple Summit display panel - visionox-rm692e5: Add driver for Visionox RM692E5 bridge: - pass full atomic state to various callbacks - adv7511: Report correct capabilities - it6505: Fix HDCP V compare - snd65dsi86: fix device IDs - nwl-dsi: set bridge type - ti-sn65si83: add error recovery and set bridge type - synopsys: add HDMI audio support xe: - support device-wedged event - add mmap support for PCI memory barrier - perf pmu integration and expose per-engien activity - add EU stall sampling support - GPU SVM and Xe SVM implementation - use TTM shrinker - add survivability mode to allow the driver to do firmware updates in critical failure states - PXP HWDRM support for MTL and LNL - expose package/vram temps over hwmon - enable DP tunneling - drop mmio_ext abstraction - Reject BO evcition if BO is bound to current VM - Xe suballocator improvements - re-use display vmas when possible - add GuC Buffer Cache abstraction - PCI ID update for Panther Lake and Battlemage - Enable SRIOV for Panther Lake - Refactor VRAM manager location i915: - enable extends wake timeout - support device-wedged event - Enable DP 128b/132b SST DSC - FBC dirty rectangle support for display version 30+ - convert i915/xe to drm client setup - Compute HDMI PLLS for rates not in fixed tables - Allow DSB usage when PSR is enabled on LNL+ - Enable panel replay without full modeset - Enable async flips with compressed buffers on ICL+ - support luminance based brightness via DPCD for eDP - enable VRR enable/disable without full modeset - allow GuC SLPC default strategies on MTL+ for performance - lots of display refactoring in move to struct intel_display amdgpu: - add device wedged event - support async page flips on overlay planes - enable broadcast RGB drm property - add info ioctl for virt mode - OEM i2c support for RGB lights - GC 11.5.2 + 11.5.3 support - SDMA 6.1.3 support - NBIO 7.9.1 + 7.11.2 support - MMHUB 1.8.1 + 3.3.2 support - DCN 3.6.0 support - Add dynamic workload profile switching for GC 10-12 - support larger VBIOS sizes - Mark gttsize parameters as deprecated - Initial JPEG queue resset support amdkfd: - add KFD per process flags for setting precision - sync pasid values between KGD and KFD - improve GTT/VRAM handling for APUs - fix user queue validation on GC7/8 - SDMA queue reset support raedeon: - rs400 hyperz fix i2c: - td998x: drop platform_data, split driver into media and bridge ast: - transmitter chip detection refactoring - vbios display mode refactoring - astdp: fix connection status and filter unsupported modes - cursor handling refactoring imagination: - check job dependencies with sched helper ivpu: - improve command queue handling - use workqueue for IRQ handling - add support HW fault injection - locking fixes mgag200: - add support for G200eH5 msm: - dpu: add concurrent writeback support for DPU 10.x+ - use LTTPR helpers - GPU: - Fix obscure GMU suspend failure - Expose syncobj timeline support - Extend GPU devcoredump with pagetable info - a623 support - Fix a6xx gen1/gen2 indexed-register blocks in gpu snapshot / devcoredump - Display: - Add cpu-cfg interconnect paths on SM8560 and SM8650 - Introduce KMS OMMU fault handler, causing devcoredump snapshot - Fixed error pointer dereference in msm_kms_init_aspace() - DPU: - Fix mode_changing handling - Add writeback support on SM6150 (QCS615) - Fix DSC programming in 1:1:1 topology - Reworked hardware resource allocation, moving it to the CRTC code - Enabled support for Concurrent WriteBack (CWB) on SM8650 - Enabled CDM blocks on all relevant platforms - Reworked debugfs interface for BW/clocks debugging - Clear perf params before calculating bw - Support YUV formats on writeback - Fixed double inclusion - Fixed writeback in YUV formats when using cloned output, Dropped wb2_formats_rgb - Corrected dpu_crtc_check_mode_changed and struct dpu_encoder_virt kerneldocs - Fixed uninitialized variable in dpu_crtc_kickoff_clone_mode() - DSI: - DSC-related fixes - Rework clock programming - DSI PHY: - Fix 7nm (and lower) PHY programming - Add proper DT schema definitions for DSI PHY clocks - HDMI: - Rework the driver, enabling the use of the HDMI Connector framework - Bindings: - Added eDP PHY on SA8775P nouveau: - move drm_slave_encoder interface into driver - nvkm: refactor GSP RPC - use LTTPR helpers mediatek: - HDMI fixup and refinement - add MT8188 dsc compatible - MT8365 SoC support panthor: - Expose sizes of intenral BOs via fdinfo - Fix race between reset and suspend - Improve locking qaic: - Add support for AIC200 renesas: - Fix limits in DT bindings rockchip: - support rk3562-mali - rk3576: Add HDMI support - vop2: Add new display modes on RK3588 HDMI0 up to 4K - Don't change HDMI reference clock rate - Fix DT bindings - analogix_dp: add eDP support - fix shutodnw solomon: - Set SPI device table to silence warnings - Fix pixel and scanline encoding v3d: - handle clock vc4: - Use drm_exec - Use dma-resv for wait-BO ioctl - Remove seqno infrastructure virtgpu: - Support partial mappings of GEM objects - Reserve VGA resources during initialization - Fix UAF in virtgpu_dma_buf_free_obj() - Add panic support vkms: - Switch to a managed modesetting pipeline - Add support for ARGB8888 - fix UAf xlnx: - Set correct DMA segment size - use mutex guards - Fix error handling - Fix docs" * tag 'drm-next-2025-03-28' of https://gitlab.freedesktop.org/drm/kernel: (1762 commits) drm/amd/pm: Update feature list for smu_v13_0_6 drm/amdgpu: Add parameter documentation for amdgpu_sync_fence drm/amdgpu/discovery: optionally use fw based ip discovery drm/amdgpu/discovery: use specific ip_discovery.bin for legacy asics drm/amdgpu/discovery: check ip_discovery fw file available drm/amd/pm: Remove unnecessay UQ10 to UINT conversion drm/amd/pm: Remove unnecessay UQ10 to UINT conversion drm/amdgpu/sdma_v4_4_2: update VM flush implementation for SDMA drm/amdgpu: Optimize VM invalidation engine allocation and synchronize GPU TLB flush drm/amd/amdgpu: Increase max rings to enable SDMA page ring drm/amdgpu: Decode deferred error type in gfx aca bank parser drm/amdgpu/gfx11: Add Cleaner Shader Support for GFX11.5 GPUs drm/amdgpu/mes: clean up SDMA HQD loop drm/amdgpu/mes: enable compute pipes across all MEC drm/amdgpu/mes: drop MES 10.x leftovers drm/amdgpu/mes: optimize compute loop handling drm/amdgpu/sdma: guilty tracking is per instance drm/amdgpu/sdma: fix engine reset handling drm/amdgpu: remove invalid usage of sched.ready drm/amdgpu: add cleaner shader trace point ...	2025-03-28 17:44:52 -07:00
Linus Torvalds	ca0b04ba0b	for-6.15/io_uring-rx-zc-20250325 ... -----BEGIN PGP SIGNATURE----- iQJEBAABCAAuFiEEwPw5LcreJtl1+l5K99NY+ylx4KYFAmfjTP8QHGF4Ym9lQGtl cm5lbC5kawAKCRD301j7KXHgpm6oEACnpGL52FAKTVj14GDqFo6Pq0Jmnh07x8qj mpHFPwxfWAzRiuNyji2iS9ecS2cnlkixNyMWZipXRi4KJAUjJH6YDd7IofUI3Glf 6v7b6srFSvsWJIJ8LdkJHLHAJuzYnJvFZ8apwgQczEDqgHq7BAunM1sVQ+mydjYk EXT4kN6DSBOPzwr9GAay52f8nXhbqdHfT+YTGHPHg+QToojL6gD7vvW57w/QqD/x 91hJef1z01cSIsDZOxA0EUeD+9bBAHpoamr/e3IOOCVYCN6hy0dGa9g0QGbbpVyE AeU4FGZLV9J8OOfvHVraDt5Wn3IXxYaMu22dSn1S6tVinwjXhJR2LAA+t4fGHAkt i38LjOsIbopSQn/cNhzwC8UZcHLqnVsdDolHlHzsVFVfcpck2/4JFpUeP8QhWgrk f9tY12QUf/oEaWm0/sUCHZNFxpIGeFA5FFXf0Z92clnzBuiuWoesBNvxqY/2DeZn IDNXiv+Trxr6kFEjTpzPeuxbWrn4PJ7afQSAFcEmOCguk5riM+zJZNIKg0TxUHSS tt6sfxmTP1DhgDKad5kT3MLyzOcx47Kbjf4dj6KmRnD+3DGwwN2F7X7R1GJylPSp RLOzJ+Ouuy9UmBN6JMsT4BmR9+FJTVirADU926d/ZqCTtRV8Tnq/6HHmKmmr4CR0 THJ0PJqQjg== =MOve -----END PGP SIGNATURE----- Merge tag 'for-6.15/io_uring-rx-zc-20250325' of git://git.kernel.dk/linux Pull io_uring zero-copy receive support from Jens Axboe: "This adds support for zero-copy receive with io_uring, enabling fast bulk receive of data directly into application memory, rather than needing to copy the data out of kernel memory. While this version only supports host memory as that was the initial target, other memory types are planned as well, with notably GPU memory coming next. This work depends on some networking components which were queued up on the networking side, but have now landed in your tree. This is the work of Pavel Begunkov and David Wei. From the v14 posting: 'We configure a page pool that a driver uses to fill a hw rx queue to hand out user pages instead of kernel pages. Any data that ends up hitting this hw rx queue will thus be dma'd into userspace memory directly, without needing to be bounced through kernel memory. 'Reading' data out of a socket instead becomes a _notification_ mechanism, where the kernel tells userspace where the data is. The overall approach is similar to the devmem TCP proposal This relies on hw header/data split, flow steering and RSS to ensure packet headers remain in kernel memory and only desired flows hit a hw rx queue configured for zero copy. Configuring this is outside of the scope of this patchset. We share netdev core infra with devmem TCP. The main difference is that io_uring is used for the uAPI and the lifetime of all objects are bound to an io_uring instance. Data is 'read' using a new io_uring request type. When done, data is returned via a new shared refill queue. A zero copy page pool refills a hw rx queue from this refill queue directly. Of course, the lifetime of these data buffers are managed by io_uring rather than the networking stack, with different refcounting rules. This patchset is the first step adding basic zero copy support. We will extend this iteratively with new features e.g. dynamically allocated zero copy areas, THP support, dmabuf support, improved copy fallback, general optimisations and more' In a local setup, I was able to saturate a 200G link with a single CPU core, and at netdev conf 0x19 earlier this month, Jamal reported 188Gbit of bandwidth using a single core (no HT, including soft-irq). Safe to say the efficiency is there, as bigger links would be needed to find the per-core limit, and it's considerably more efficient and faster than the existing devmem solution" * tag 'for-6.15/io_uring-rx-zc-20250325' of git://git.kernel.dk/linux: io_uring/zcrx: add selftest case for recvzc with read limit io_uring/zcrx: add a read limit to recvzc requests io_uring: add missing IORING_MAP_OFF_ZCRX_REGION in io_uring_mmap io_uring: Rename KConfig to Kconfig io_uring/zcrx: fix leaks on failed registration io_uring/zcrx: recheck ifq on shutdown io_uring/zcrx: add selftest net: add documentation for io_uring zcrx io_uring/zcrx: add copy fallback io_uring/zcrx: throttle receive requests io_uring/zcrx: set pp memory provider for an rx queue io_uring/zcrx: add io_recvzc request io_uring/zcrx: dma-map area for the device io_uring/zcrx: implement zerocopy receive pp memory provider io_uring/zcrx: grab a net device io_uring/zcrx: add io_zcrx_area io_uring/zcrx: add interface queue and refill queue	2025-03-28 13:45:52 -07:00
Linus Torvalds	15cb9a2b66	Hi, ... This PR contains a new driver: TPM FF-A driver. FF comes from Firmware Framework, and A comes from Arm's A-profile [1]. FF-A is essentially a standard mechanism to communicate with TrustZone apps such as TPM. Other than that, the PR includes a pile of fixes and small improvments. BR, Jarkko -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQRE6pSOnaBC00OEHEIaerohdGur0gUCZ+VvvAAKCRAaerohdGur 0ipcAQCyotGHGLIvljfBmxlrIjzUZp3q2/i7U+6JmczJv62n8AEA0wZq9XVDYH21 fIrS8Xn/PuC9Wm4r1wWHREOL9HnvZQs= =Wy26 -----END PGP SIGNATURE----- Merge tag 'tpmdd-next-6.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd Pull tpm updates from Jarkko Sakkinen: "This contains a new driver: a TPM FF-A driver. FF comes from Firmware Framework, and A comes from Arm's A-profile. FF-A is essentially a standard mechanism to communicate with TrustZone apps such as TPM. Other than that, this includes a pile of fixes and small improvments" * tag 'tpmdd-next-6.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd: tpm: Make chip->{status,cancel,req_canceled} opt MAINTAINERS: TPM DEVICE DRIVER: add missing includes tpm: End any active auth session before shutdown Documentation: tpm: Add documentation for the CRB FF-A interface tpm_crb: Add support for the ARM FF-A start method ACPICA: Add start method for ARM FF-A tpm_crb: Clean-up and refactor check for idle support tpm_crb: ffa_tpm: Implement driver compliant to CRB over FF-A tpm/tpm_ftpm_tee: fix struct ftpm_tee_private documentation tpm, tpm_tis: Workaround failed command reception on Infineon devices tpm, tpm_tis: Fix timeout handling when waiting for TPM status tpm: Convert warn to dbg in tpm2_start_auth_session() tpm: Lazily flush auth session when getting random data tpm: ftpm_tee: remove incorrect of_match_ptr annotation tpm: do not start chip while suspended	2025-03-28 12:42:53 -07:00
Linus Torvalds	7288511606	Landlock update for v6.15-rc1 ... -----BEGIN PGP SIGNATURE----- iIYEABYKAC4WIQSVyBthFV4iTW/VU1/l49DojIL20gUCZ+bGgBAcbWljQGRpZ2lr b2QubmV0AAoJEOXj0OiMgvbSKmgBAICZsmQTuKMHIXdB7kwA+BX5k++SZcyA+qHN 0hrJTSMsAP0Uv6NpiPT4CTduqBMRbuMwNhujBczRiok6yaHDbC8eCw== =K8XL -----END PGP SIGNATURE----- Merge tag 'landlock-6.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/mic/linux Pull landlock updates from Mickaël Salaün: "This brings two main changes to Landlock: - A signal scoping fix with a new interface for user space to know if it is compatible with the running kernel. - Audit support to give visibility on why access requests are denied, including the origin of the security policy, missing access rights, and description of object(s). This was designed to limit log spam as much as possible while still alerting about unexpected blocked access. With these changes come new and improved documentation, and a lot of new tests" * tag 'landlock-6.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/mic/linux: (36 commits) landlock: Add audit documentation selftests/landlock: Add audit tests for network selftests/landlock: Add audit tests for filesystem selftests/landlock: Add audit tests for abstract UNIX socket scoping selftests/landlock: Add audit tests for ptrace selftests/landlock: Test audit with restrict flags selftests/landlock: Add tests for audit flags and domain IDs selftests/landlock: Extend tests for landlock_restrict_self(2)'s flags selftests/landlock: Add test for invalid ruleset file descriptor samples/landlock: Enable users to log sandbox denials landlock: Add LANDLOCK_RESTRICT_SELF_LOG_SUBDOMAINS_OFF landlock: Add LANDLOCK_RESTRICT_SELF_LOG_*_EXEC_* flags landlock: Log scoped denials landlock: Log TCP bind and connect denials landlock: Log truncate and IOCTL denials landlock: Factor out IOCTL hooks landlock: Log file-related denials landlock: Log mount-related denials landlock: Add AUDIT_LANDLOCK_DOMAIN and log domain status landlock: Add AUDIT_LANDLOCK_ACCESS and log ptrace denials ...	2025-03-28 12:37:13 -07:00
Linus Torvalds	7b667acd69	powerpc updates for 6.15 ... - Removal of support for IBM Cell Blades - SMP support for microwatt platform - Support for inline static calls on PPC32 - Enable pmu selftests for power11 platform - Enable hardware trace macro (HTM) hcall support - Support for limited address mode capability - Changes to RMA size from 512 MB to 768 MB to handle fadump - Misc fixes and cleanups Thanks to: Abhishek Dubey, Amit Machhiwal, Andreas Schwab, Arnd Bergmann, Athira Rajeev, Avnish Chouhan, Christophe Leroy, Disha Goel, Donet Tom, Gaurav Batra, Gautam Menghani, Hari Bathini, Kajol Jain, Kees Cook, Mahesh Salgaonkar, Michael Ellerman, Paul Mackerras, Ritesh Harjani (IBM), Sathvika Vasireddy, Segher Boessenkool, Sourabh Jain, Vaibhav Jain, Venkat Rao Bagalkote. -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEqX2DNAOgU8sBX3pRpnEsdPSHZJQFAmfjZnYACgkQpnEsdPSH ZJTmKg/+NGW7wyFY9d8Iai9ncYY7GSzsMSDTaan7qg0QWOd5gjHbsdbava7TM/DW 8p9XsC+17kSeftRNUjtc52bSN8Ei2gBdsXIagQG1alfB2X2e6wkNauifK+dz3Su6 usMEZZTO5R/jFDotFXNM1nsUj+8dvjnPgOUrji/P8k7PT5295wpza0hz1fy5SrOA hM5cliBP36UgFe5Efvgm4OUX2gQIhbc3stt9MVfymW/k0Mit5f41UIPuVGiTWowY s0cUJGkhxUlGXT3VfOVKuZfn4u9KMha7UCl9afSceJzXOdnUIKIbskui1VEv6cD/ iSIxi839uErAobFHlsLYprgYFciYLII3xe2qNZCA/ZxeIMS/Mm6xokESeWLhBnfa P7ke6l0z3GDtTvgI2eSeU9BdrVveF1NgbP9GYSKgT6gtw/kRRnxgHF8tzmLON5PT KXpQlzz8VuSBRtF2jnLFU89+FFwSA1bRUhDrp89HyYFqw1B5g4N7kFFTUJWHOuKS fwPGy+cveKehmCUBedeTRFqHvvqdwpD/WnPlQzCly3WxqdL8U/eTXYftMiAwuK28 ovLuSs3vRThKRQ8DnUa5oB0UGsjMpRV5LdvYkhw+x8mZKUR59oj4fx2ae4TtPakg dbAYuPPkCORdaSga/nV6vQgsLprFpcGX3dq6E19+BVBAY5D+1PE= =GFcj -----END PGP SIGNATURE----- Merge tag 'powerpc-6.15-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux Pull powerpc updates from Madhavan Srinivasan: - Remove support for IBM Cell Blades - SMP support for microwatt platform - Support for inline static calls on PPC32 - Enable pmu selftests for power11 platform - Enable hardware trace macro (HTM) hcall support - Support for limited address mode capability - Changes to RMA size from 512 MB to 768 MB to handle fadump - Misc fixes and cleanups Thanks to Abhishek Dubey, Amit Machhiwal, Andreas Schwab, Arnd Bergmann, Athira Rajeev, Avnish Chouhan, Christophe Leroy, Disha Goel, Donet Tom, Gaurav Batra, Gautam Menghani, Hari Bathini, Kajol Jain, Kees Cook, Mahesh Salgaonkar, Michael Ellerman, Paul Mackerras, Ritesh Harjani (IBM), Sathvika Vasireddy, Segher Boessenkool, Sourabh Jain, Vaibhav Jain, and Venkat Rao Bagalkote. * tag 'powerpc-6.15-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux: (61 commits) powerpc/kexec: fix physical address calculation in clear_utlb_entry() crypto: powerpc: Mark ghashp8-ppc.o as an OBJECT_FILES_NON_STANDARD powerpc: Fix 'intra_function_call not a direct call' warning powerpc/perf: Fix ref-counting on the PMU 'vpa_pmu' KVM: PPC: Enable CAP_SPAPR_TCE_VFIO on pSeries KVM guests powerpc/prom_init: Fixup missing #size-cells on PowerBook6,7 powerpc/microwatt: Add SMP support powerpc: Define config option for processors with broadcast TLBIE powerpc/microwatt: Define an idle power-save function powerpc/microwatt: Device-tree updates powerpc/microwatt: Select COMMON_CLK in order to get the clock framework net: toshiba: Remove reference to PPC_IBM_CELL_BLADE net: spider_net: Remove powerpc Cell driver cpufreq: ppc_cbe: Remove powerpc Cell driver genirq: Remove IRQ_EDGE_EOI_HANDLER docs: Remove reference to removed CBE_CPUFREQ_SPU_GOVERNOR powerpc: Remove UDBG_RTAS_CONSOLE powerpc/io: Use standard barrier macros in io.c powerpc/io: Rename _insw_ns() etc. powerpc/io: Use generic raw accessors ...	2025-03-27 19:39:08 -07:00
Linus Torvalds	dcf9f31c62	Livepatching changes for 6.15 ... -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEESH4wyp42V4tXvYsjUqAMR0iAlPIFAmflMGMACgkQUqAMR0iA lPKHhg/8DjxkQ3tvUpW53pfABBdKELJWOl4hH+IMvGcdh2dZrcFf6OkEB4JeXXVn duSODaefalrdU0jV21LChYpEkG40wZqStmamH9im+VbyCc8JwMwvWckrw45RNmjO AC4oVh0K9SJcrTj7XWsFSeS38KmQKhtp2zTHpSqCW9FZkfn8si11E8Xzue2kTtEH 7CESq6N0SMahVfiNkLI1n0x0mUyWiTE43hQ3e+tmmBgtmv3gU4FpQqeTGc/MQUxy B6AaI1vChovLmfNhw4KM8GvyPCTIn4xRQ09WXZRbK2ZzAxgFfm7QXGL3E93ra929 juSoIWnNwzw81RB3apzclOHFTbctHJWL+85KEefqCjrCuEbaoLNGoLkVqNuj0U+D LmLqmm6NfEtPzDVBY232KepjFUoIb890eKRF3Wq1NnHonaVxmUSMEMRSdlKeHpSo uImBhr5XhXDJLHt4+lAa4m0JSm3RH2AK83xIrdJq/YUcKscCzJMHLqqsp8pCa7mb L7iOhHFKs2r6GJCt5kLEw1jkNEg5Lpk08fY5AekjScvNcxXWXF8E8Jl9DnBBoz+5 e15mvqsiQtcAGHyR1Ohmw8UPYnWY2fSZTmru9aClwHCvC0q+cyCxIZgcqLxFYFIr TKIgQ6zSepA+j7SzI1SaDY4Z9cNWMTU+9GqrNO3xO4ddpKrp5C8= =ggzJ -----END PGP SIGNATURE----- Merge tag 'livepatching-for-6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/livepatching/livepatching Pull livepatching updates from Petr Mladek: - Add a selftest for tracing of a livepatched function - Skip a selftest when kprobes are not using ftrace - Some documentation clean up * tag 'livepatching-for-6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/livepatching/livepatching: selftests: livepatch: test if ftrace can trace a livepatched function selftests: livepatch: add new ftrace helpers functions selftest/livepatch: Only run test-kprobe with CONFIG_KPROBES_ON_FTRACE docs: livepatch: move text out of code block livepatch: Add comment to clarify klp_add_nops()	2025-03-27 19:26:10 -07:00
Linus Torvalds	96050814a3	printk changes for 6.15 ... -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEESH4wyp42V4tXvYsjUqAMR0iAlPIFAmflJC4ACgkQUqAMR0iA lPIEMBAAsIJmQPHdZUQ49tkMGMoQPU9gnrrDZbRzN9IWwMQQymwEobSEkJkrx7O3 MFQHc5Z29cAxDqrWDCG5hrH0P3rd994pLPgC/XZC9+UbksYIkIrudCqaPaekLVaw BQmBZnZRe7PltOiDpx/TxQ8WQgNlAmZpLpIRTB3ePHZpikq/mf4CGcoYXkrNij1j E7uzurLZssJwXasRkWOVNvaOFyVcxrjn78H0JoT7mVeh2IUkWyMALX4IyDeD6Uvh SCe19/6W3Uyeh/jpJ6+gjuirVy/Vam/2GXeer4yKpgSQBtsqIaGyki4Cc6Xy12gU 71nRPTggysZXNnqZ40qw68Irb9JGAo63qFDwWf3OQI+yQQWHyGZIinxr+2xupwWF ZgmDJtvUsWKHT4+WmB9+MVTGW7Jy8wKq2u/Haf8xCJxs2yhI0J8iUvQi3CPAMdRH Q8G9UJP29Lfj0hdKVT2/wVNGxZKIZ8c6v1vR6Rd1hJ0Zqp4Oj+XGr0btE8Ah5LYv GI/M00LCdTNT2kBbbw8lekovUIs2stiRl6hfKoQFR11oiZwFDUePLDdJH2GiJAZm g9fPs6YuBERfPtzUeo9a9UbSd6oPTLgLNBEklpHUTWilzO8E/Jh+ZXyvQwj7eXyq Hi4OnShn1uxL68o6DJfKsF2qW8S2U5g61JrU3D1CaQ98Derrp0o= =lNTZ -----END PGP SIGNATURE----- Merge tag 'printk-for-6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/printk/linux Pull printk updates from Petr Mladek: - New option "printk.debug_non_panic_cpus" allows to store printk messages from non-panic CPUs during panic. It might be useful when panic() fails. It is disabled by default because it increases the chance to see the messages printed before panic() and on the panic-CPU. - New build option "CONFIG_NULL_TTY_DEFAULT_CONSOLE" allows to build kernel without the virtual terminal support which prefers ttynull over serial console. - Do not unblank suspended consoles. - Some code clean up. * tag 'printk-for-6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/printk/linux: printk/panic: Add option to allow non-panic CPUs to write to the ring buffer. printk: Add an option to allow ttynull to be a default console device printk: Check CON_SUSPEND when unblanking a console printk: Rename console_start to console_resume printk: Rename console_stop to console_suspend printk: Rename resume_console to console_resume_all printk: Rename suspend_console to console_suspend_all	2025-03-27 19:22:24 -07:00
Linus Torvalds	744fab2d9f	tracing updates for v6.15: ... - Add option traceoff_after_boot In order to debug kernel boot, it sometimes is helpful to enable tracing via the kernel command line. Unfortunately, by the time the login prompt appears, the trace is overwritten by the init process and other user space start up applications. Adding a "traceoff_after_boot" will disable tracing when the kernel passes control to init which will allow developers to be able to see the traces that occurred during boot. - Clean up the mmflags macros that display the GFP flags in trace events The macros to print the GFP flags for trace events had a bit of duplication. The code was restructured to remove duplication and in the process it also adds some flags that were missed before. - Removed some dead code and scripts/draw_functrace.py draw_functrace.py hasn't worked in years and as nobody complained about it, remove it. - Constify struct event_trigger_ops The event_trigger_ops is just a structure that has function pointers that are assigned when the variables are created. These variables should all be constants. - Other minor clean ups and fixes -----BEGIN PGP SIGNATURE----- iIoEABYIADIWIQRRSw7ePDh/lE+zeZMp5XQQmuv6qgUCZ+V9IhQccm9zdGVkdEBn b29kbWlzLm9yZwAKCRAp5XQQmuv6qr4RAP9JhE3n69pGuOVaJTN/LGLr2Axl59n4 KqZSZS1nUM76/gD6AxYpR7nxyxgJ7VjNkLptS9tSjJVdPDxGAl0v3eO04w4= =SU30 -----END PGP SIGNATURE----- Merge tag 'trace-v6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace Pull tracing updates from Steven Rostedt: - Add option traceoff_after_boot In order to debug kernel boot, it sometimes is helpful to enable tracing via the kernel command line. Unfortunately, by the time the login prompt appears, the trace is overwritten by the init process and other user space start up applications. Adding a "traceoff_after_boot" will disable tracing when the kernel passes control to init which will allow developers to be able to see the traces that occurred during boot. - Clean up the mmflags macros that display the GFP flags in trace events The macros to print the GFP flags for trace events had a bit of duplication. The code was restructured to remove duplication and in the process it also adds some flags that were missed before. - Removed some dead code and scripts/draw_functrace.py draw_functrace.py hasn't worked in years and as nobody complained about it, remove it. - Constify struct event_trigger_ops The event_trigger_ops is just a structure that has function pointers that are assigned when the variables are created. These variables should all be constants. - Other minor clean ups and fixes * tag 'trace-v6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace: tracing: Replace strncpy with memcpy for fixed-length substring copy tracing: Fix synth event printk format for str fields tracing: Do not use PERF enums when perf is not defined tracing: Ensure module defining synth event cannot be unloaded while tracing tracing: fix return value in __ftrace_event_enable_disable for TRACE_REG_UNREGISTER tracing/osnoise: Fix possible recursive locking for cpus_read_lock() tracing: Align synth event print fmt tracing: gfp: vsprintf: Do not print "none" when using %pGg printf format tracepoint: Print the function symbol when tracepoint_debug is set tracing: Constify struct event_trigger_ops scripts/tracing: Remove scripts/tracing/draw_functrace.py tracing: Update MAINTAINERS file to include tracepoint.c tracing/user_events: Slightly simplify user_seq_show() tracing/user_events: Don't use %pK through printk tracing: gfp: Remove duplication of recording GFP flags tracing: Remove orphaned event_trace_printk ring-buffer: Fix typo in comment about header page pointer tracing: Add traceoff_after_boot option	2025-03-27 16:22:12 -07:00
Linus Torvalds	88221ac0d5	Latency tracing changes for v6.15: ... - Add some trace events to osnoise and timerlat sample generation This adds more information to the osnoise and timerlat tracers as well as allows BPF programs to be attached to these locations to extract even more data. - Fix to DECLARE_TRACE_CONDITION() macro It wasn't used but now will be and it happened to be broken causing the build to fail. - Add scheduler specification monitors to runtime verifier (RV) This is a continuation of Daniel Bristot's work. RV allows monitors to run and react concurrently. Running the cumulative model is equivalent to running single components using the same reactors, with the advantage that it's easier to point out which specification failed in case of error. This update introduces nested monitors to RV, in short, the sysfs monitor folder will contain a monitor named sched, which is nothing but an empty container for other monitors. Controlling the sched monitor (enable, disable, set reactors) controls all nested monitors. The following scheduling monitors are added: * sco: scheduling context operations Monitor to ensure sched_set_state happens only in thread context * tss: task switch while scheduling Monitor to ensure sched_switch happens only in scheduling context * snroc: set non runnable on its own context Monitor to ensure set_state happens only in the respective task's context * scpd: schedule called with preemption disabled Monitor to ensure schedule is called with preemption disabled * snep: schedule does not enable preempt Monitor to ensure schedule does not enable preempt * sncid: schedule not called with interrupt disabled Monitor to ensure schedule is not called with interrupt disabled -----BEGIN PGP SIGNATURE----- iIoEABYIADIWIQRRSw7ePDh/lE+zeZMp5XQQmuv6qgUCZ+QhuxQccm9zdGVkdEBn b29kbWlzLm9yZwAKCRAp5XQQmuv6qg62AP9bkeNDbiCuAqjZGddV09Hw26wC3yum kQoNSebD8G52rQEA9GDjK37xGzYwW/fJokhJVTV39qfub6inAJE5dS6WeQY= =8Ikv -----END PGP SIGNATURE----- Merge tag 'trace-latency-v6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace Pull latency tracing updates from Steven Rostedt: - Add some trace events to osnoise and timerlat sample generation This adds more information to the osnoise and timerlat tracers as well as allows BPF programs to be attached to these locations to extract even more data. - Fix to DECLARE_TRACE_CONDITION() macro It wasn't used but now will be and it happened to be broken causing the build to fail. - Add scheduler specification monitors to runtime verifier (RV) This is a continuation of Daniel Bristot's work. RV allows monitors to run and react concurrently. Running the cumulative model is equivalent to running single components using the same reactors, with the advantage that it's easier to point out which specification failed in case of error. This update introduces nested monitors to RV, in short, the sysfs monitor folder will contain a monitor named sched, which is nothing but an empty container for other monitors. Controlling the sched monitor (enable, disable, set reactors) controls all nested monitors. The following scheduling monitors are added: - sco: scheduling context operations Monitor to ensure sched_set_state happens only in thread context - tss: task switch while scheduling Monitor to ensure sched_switch happens only in scheduling context - snroc: set non runnable on its own context Monitor to ensure set_state happens only in the respective task's context - scpd: schedule called with preemption disabled Monitor to ensure schedule is called with preemption disabled - snep: schedule does not enable preempt Monitor to ensure schedule does not enable preempt - sncid: schedule not called with interrupt disabled Monitor to ensure schedule is not called with interrupt disabled * tag 'trace-latency-v6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace: tools/rv: Allow rv list to filter for container Documentation/rv: Add docs for the sched monitors verification/dot2k: Add support for nested monitors tools/rv: Add support for nested monitors rv: Add scpd, snep and sncid per-cpu monitors rv: Add snroc per-task monitor rv: Add sco and tss per-cpu monitors rv: Add option for nested monitors and include sched sched: Add sched tracepoints for RV task model rv: Add license identifiers to monitor files tracing: Fix DECLARE_TRACE_CONDITION trace/osnoise: Add trace events for samples	2025-03-27 16:03:52 -07:00
Linus Torvalds	5c2a430e85	Ext4 bug fixes and cleanups, including: ... * hardening against maliciously fuzzed file systems * backwards compatibility for the brief period when we attempted to ignore zero-width characters * avoid potentially BUG'ing if there is a file system corruption found during the file system unmount * fix free space reporting by statfs when project quotas are enabled and the free space is less than the remaining project quota Also improve performance when replaying a journal with a very large number of revoke records (applicable for Lustre volumes). -----BEGIN PGP SIGNATURE----- iQEzBAABCAAdFiEEK2m5VNv+CHkogTfJ8vlZVpUNgaMFAmflfY4ACgkQ8vlZVpUN gaMx7Qf/akTELvyBZ7iPCCHh2HwayuO8qLhPNqrU0TmYMFvgwgYUPcQ3BLn8CE+/ j5UeT8XxNaLU4GJn3z+q6yW6PnNHfqZqKry9j/iPc3s1mjTslntr/xENlgu6i4Bp Q58xc7Pj45vdmP+xmYhRnJcefgsZMvB/N1SEHxwIP8bntZqsEvP9pI82r9Ouc8SA ZLQ1/K4OADmk7f3GhlPr9AtgH7O0CjlAas30h/AW77DXBQl7ZgbDsGDlgTwaGqkR jHcvfr6hLnWy+MUVGmlNZ2HY6iUgBPItWlYCP/fsrUdnc+CONyl5E17JPSl1QQtR CLYlo4xV8j1+zJ094DjhDWMKI2G7jw== =oudL -----END PGP SIGNATURE----- Merge tag 'ext4-for_linus-6.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4 Pull ext4 updates from Ted Ts'o: "Ext4 bug fixes and cleanups, including: - hardening against maliciously fuzzed file systems - backwards compatibility for the brief period when we attempted to ignore zero-width characters - avoid potentially BUG'ing if there is a file system corruption found during the file system unmount - fix free space reporting by statfs when project quotas are enabled and the free space is less than the remaining project quota Also improve performance when replaying a journal with a very large number of revoke records (applicable for Lustre volumes)" * tag 'ext4-for_linus-6.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4: (71 commits) ext4: fix OOB read when checking dotdot dir ext4: on a remount, only log the ro or r/w state when it has changed ext4: correct the error handle in ext4_fallocate() ext4: Make sb update interval tunable ext4: avoid journaling sb update on error if journal is destroying ext4: define ext4_journal_destroy wrapper ext4: hash: simplify kzalloc(n * 1, ...) to kzalloc(n, ...) jbd2: add a missing data flush during file and fs synchronization ext4: don't over-report free space or inodes in statvfs ext4: clear DISCARD flag if device does not support discard jbd2: remove jbd2_journal_unfile_buffer() ext4: reorder capability check last ext4: update the comment about mb_optimize_scan jbd2: fix off-by-one while erasing journal ext4: remove references to bh->b_page ext4: goto right label 'out_mmap_sem' in ext4_setattr() ext4: fix out-of-bound read in ext4_xattr_inode_dec_ref_all() ext4: introduce ITAIL helper jbd2: remove redundant function jbd2_journal_has_csum_v2or3_feature ext4: remove redundant function ext4_has_metadata_csum ...	2025-03-27 13:27:08 -07:00
Linus Torvalds	4a4b30ea80	bcachefs updates for 6.15 ... On disk format is now soft frozen: no more required/automatic are anticipated before taking off the experimental label. Major changes/features since 6.14: - Scrub - Blocksize greater than page size support - A number of "rebalance spinning and doing no work" issues have been fixed; we now check if the write allocation will succeed in bch2_data_update_init(), before kicking off the read. There's still more work to do in this area. Later we may want to add another bitset btree, like rebalance_work, to track "extents that rebalance was requested to move but couldn't", e.g. due to destination target having insufficient online devices. - We can now support scaling well into the petabyte range: latest bcachefs-tools will pick an appropriate bucket size at format time to ensure fsck can run in available memory (e.g. a server with 256GB of ram and 100PB of storage would want 16MB buckets). On disk format changes: - 1.21: cached backpointers (scalability improvement) Cached replicas now get backpointers, which means we no longer rely on incrementing bucket generation numbers to invalidate cached data: this lets us get rid of the bucket generation number garbage collection, which had to periodically rescan all extents to recompute bucket oldest_gen. Bucket generation numbers are now only used as a consistency check, but they're quite useful for that. - 1.22: stripe backpointers Stripes now have backpointers: erasure coded stripes have their own checksums, separate from the checksums for the extents they contain (and stripe checksums also cover the parity blocks). This is required for implementing scrub for stripes. - 1.23: stripe lru (scalability improvement) Persistent lru for stripes, ordered by "number of empty blocks". This is used by the stripe creation path, which depending on free space may create a new stripe out of a partially empty existing stripe instead of starting a brand new stripe. This replaces an in-memory heap, and means we no longer have to read in the stripes btree at startup. - 1.24: casefolding Case insensitive directory support, courtesy of Valve. This is an incompatible feature, to enable mount with -o version_upgrade=incompatible - 1.25: extent_flags Another incompatible feature requiring explicit opt-in to enable. This adds a flags entry to extents, and a flag bit that marks extents as poisoned. A poisoned extent is an extent that was unreadable due to checksum errors. We can't move such extents without giving them a new checksum, and we may have to move them (for e.g. copygc or device evacuate). We also don't want to delete them: in the future we'll have an API that lets userspace ignore checksum errors and attempt to deal with simple bitrot itself. Marking them as poisoned lets us continue to return the correct error to userspace on normal read calls. Other changes/features: - BCH_IOCTL_QUERY_COUNTERS: this is used by the new 'bcachefs fs top' command, which shows a live view of all internal filesystem counters. - Improved journal pipelining: we can now have 16 journal writes in flight concurrently, up from 4. We're logging significantly more to the journal than we used to with all the recent disk accounting changes and additions, so some users should see a performance increase on some workloads. - BCH_MEMBER_STATE_failed: previously, we would do no IO at all to devices marked as failed. Now we will attempt to read from them, but only if we have no better options. - New option, write_error_timeout: devices will be kicked out of the filesystem if all writes have been failing for x number of seconds. We now also kick devices out when notified by blk_holder_ops that they've gone offline. - Device option handling improvements: the discard option should now be working as expected (additionally, in -tools, all device options that can be set at format time can now be set at device add time, i.e. data_allowed, state). - We now try harder to read data after a checksum error: we'll do additional retries if necessary to a device after after it gave us data with a checksum error. - More self healing work: the full inode <-> dirent consistency checks that are currently run by fsck are now also run every time we do a lookup, meaning we'll be able to correct errors at runtime. Runtime self healing will be flipped on after the new changes have seen more testing, currently they're just checking for consistency. - KMSAN fixes: our KMSAN builds should be nearly clean now, which will put a massive dent in the syzbot dashboard. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEKnAFLkS8Qha+jvQrE6szbY3KbnYFAmfhbnsACgkQE6szbY3K bnY6ew/9FXh3m71BvVpuqTYcUGzIC7gVrnkFy6n4W96v07OjSOoTNHOVVovajxc3 P9LvA77BHC4Xro3H7ORpsIurOZUc6yx18ZizzulVbQFuYa7LY/kNri4ZBtGHcRiV pIdQDLSNmwFjPA4x2S1qTFSF1c586lad+UNQiLam5ophBwQPEO6vG51ZEHa4wld9 +OhWTDYfrvij4D3Lt1ppvhuDP+PQBjhu/QFc0bGjHvKOjfV6sw9XU91sCYKOJIzd qzpsiQd5sepnX717Br3f5SLdxMq2lJYvRp9756vltOCaMBvJYJtHqtXCglHQEkFw yjhmPjk4r3VlKTF8K+wEJfAHwbC2kEn7csJNbt0+Nko5PPtFyrb8ok6QUbHCKscL L0VMnzaXHVqvG2VgYa31temfdz7HM/zHjQ8Al3eQPaqTHIoTXIBQxOQSea/apVMt TIlastvLoHfR8W7+LrwOmTjnBJGCJ+MrdcJzJDVk2tQmmcMA0boeZvl4aSklFuyB zNN5fxp0VMsxNyIHLJjQ3UcwVqHXC5w+f5H1ByQLUyQh+m/xaAaz7S+BTVdVbFPa 1Z1xDuvuHOTnjIOamnOD1l36afJnhq5RciPCXCNtQSB819mc+AfNGQNQTVNOTReC iTiUCcNxu0/DIPlPmeJzAlukVJUgz+/knOI/6zPs3eI7/o88ZGg= =k3cV -----END PGP SIGNATURE----- Merge tag 'bcachefs-2025-03-24' of git://evilpiepirate.org/bcachefs Pull bcachefs updates from Kent Overstreet: "On disk format is now soft frozen: no more required/automatic are anticipated before taking off the experimental label. Major changes/features since 6.14: - Scrub - Blocksize greater than page size support - A number of "rebalance spinning and doing no work" issues have been fixed; we now check if the write allocation will succeed in bch2_data_update_init(), before kicking off the read. There's still more work to do in this area. Later we may want to add another bitset btree, like rebalance_work, to track "extents that rebalance was requested to move but couldn't", e.g. due to destination target having insufficient online devices. - We can now support scaling well into the petabyte range: latest bcachefs-tools will pick an appropriate bucket size at format time to ensure fsck can run in available memory (e.g. a server with 256GB of ram and 100PB of storage would want 16MB buckets). On disk format changes: - 1.21: cached backpointers (scalability improvement) Cached replicas now get backpointers, which means we no longer rely on incrementing bucket generation numbers to invalidate cached data: this lets us get rid of the bucket generation number garbage collection, which had to periodically rescan all extents to recompute bucket oldest_gen. Bucket generation numbers are now only used as a consistency check, but they're quite useful for that. - 1.22: stripe backpointers Stripes now have backpointers: erasure coded stripes have their own checksums, separate from the checksums for the extents they contain (and stripe checksums also cover the parity blocks). This is required for implementing scrub for stripes. - 1.23: stripe lru (scalability improvement) Persistent lru for stripes, ordered by "number of empty blocks". This is used by the stripe creation path, which depending on free space may create a new stripe out of a partially empty existing stripe instead of starting a brand new stripe. This replaces an in-memory heap, and means we no longer have to read in the stripes btree at startup. - 1.24: casefolding Case insensitive directory support, courtesy of Valve. This is an incompatible feature, to enable mount with -o version_upgrade=incompatible - 1.25: extent_flags Another incompatible feature requiring explicit opt-in to enable. This adds a flags entry to extents, and a flag bit that marks extents as poisoned. A poisoned extent is an extent that was unreadable due to checksum errors. We can't move such extents without giving them a new checksum, and we may have to move them (for e.g. copygc or device evacuate). We also don't want to delete them: in the future we'll have an API that lets userspace ignore checksum errors and attempt to deal with simple bitrot itself. Marking them as poisoned lets us continue to return the correct error to userspace on normal read calls. Other changes/features: - BCH_IOCTL_QUERY_COUNTERS: this is used by the new 'bcachefs fs top' command, which shows a live view of all internal filesystem counters. - Improved journal pipelining: we can now have 16 journal writes in flight concurrently, up from 4. We're logging significantly more to the journal than we used to with all the recent disk accounting changes and additions, so some users should see a performance increase on some workloads. - BCH_MEMBER_STATE_failed: previously, we would do no IO at all to devices marked as failed. Now we will attempt to read from them, but only if we have no better options. - New option, write_error_timeout: devices will be kicked out of the filesystem if all writes have been failing for x number of seconds. We now also kick devices out when notified by blk_holder_ops that they've gone offline. - Device option handling improvements: the discard option should now be working as expected (additionally, in -tools, all device options that can be set at format time can now be set at device add time, i.e. data_allowed, state). - We now try harder to read data after a checksum error: we'll do additional retries if necessary to a device after after it gave us data with a checksum error. - More self healing work: the full inode <-> dirent consistency checks that are currently run by fsck are now also run every time we do a lookup, meaning we'll be able to correct errors at runtime. Runtime self healing will be flipped on after the new changes have seen more testing, currently they're just checking for consistency. - KMSAN fixes: our KMSAN builds should be nearly clean now, which will put a massive dent in the syzbot dashboard" * tag 'bcachefs-2025-03-24' of git://evilpiepirate.org/bcachefs: (180 commits) bcachefs: Kill unnecessary bch2_dev_usage_read() bcachefs: btree node write errors now print btree node bcachefs: Fix race in print_chain() bcachefs: btree_trans_restart_foreign_task() bcachefs: bch2_disk_accounting_mod2() bcachefs: zero init journal bios bcachefs: Eliminate padding in move_bucket_key bcachefs: Fix a KMSAN splat in btree_update_nodes_written() bcachefs: kmsan asserts bcachefs: Fix kmsan warnings in bch2_extent_crc_pack() bcachefs: Disable asm memcpys when kmsan enabled bcachefs: Handle backpointers with unknown data types bcachefs: Count BCH_DATA_parity backpointers correctly bcachefs: Run bch2_check_dirent_target() at lookup time bcachefs: Refactor bch2_check_dirent_target() bcachefs: Move bch2_check_dirent_target() to namei.c bcachefs: fs-common.c -> namei.c bcachefs: EIO cleanup bcachefs: bch2_write_prep_encoded_data() now returns errcode bcachefs: Simplify bch2_write_op_error() ...	2025-03-27 13:20:07 -07:00
Linus Torvalds	81d8e5e213	f2fs-for-6.15-rc1 ... In this round, there are three major updates: 1) folio conversion, 2) refactor for mount API conversion, 3) some performance improvement such as direct IO, checkpoint speed, and IO priority hints. For stability, there are patches which add more sanity checks and fixes some major issues like i_size in atomic write operations and write pointer recovery in zoned devices. Enhancement: - huge folio converion work by Matthew Wilcox - clean up for mount API conversion by Eric Sandeen - improve direct IO speed in the overwrite case - add some sanity check on node consistency - set highest IO priority for checkpoint thread - keep POSIX_FADV_NOREUSE ranges and add sysfs entry to reclaim pages - add ioctl to get IO priority hint - add carve_out sysfs node for fsstat Bug fix: - disable nat_bits during umount to avoid potential nat entry corruption - fix missing i_size update on atomic writes - fix missing discard for active segments - fix running out of free segments - fix out-of-bounds access in f2fs_truncate_inode_blocks() - call f2fs_recover_quota_end() correctly - fix potential deadloop in prepare_compress_overwrite() - fix the missing write pointer correction for zoned device - fix to avoid panic once fallocation fails for pinfile - don't retry IO for corrupted data scenario There are many other clean up patches and minor bug fixes as usual. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEE00UqedjCtOrGVvQiQBSofoJIUNIFAmfhjuYACgkQQBSofoJI UNJF+hAAip0Sf6bXwt43KR3lmbXg/YBTtPDACOs375Pn8pfRVsAPIAf5e1AnlBET rA0KpqUrEZHXenQFF9n4LIoHYqfuUw3EMempuvp4qgQcx15Kaajw+EGWVLYstNy2 9dELc9DA55f/i1uvHezGfQFy6hMfXasf+tkaYk0z0ZYDStYboLgkVAY+F869q1Dl D16Y7Lna12h4eCxDdssIPDsLjFH/2LDn7SmhXsnpZxwK0Zx8JSo83WxXHnzXHxz4 vUkukInKgqcBDvf6ufW/YF3/tqSs20XEXNK3cI1vyHx1dwij6Us+G0n0WJHL30QE zsliecR0X28JP1rJ3ldCjr+4Kxm6/u/Uwpinm2Fm1jL67UY4TZcaARBE8k20I6ND j/L1+sXrIdZ1aILM9/bwCjgXiVFdZbvlfGfpTj1duAkQgRd+/s9cjPlo5j5HTad5 XJmzJz6YOaUNarhP/E31Z9SV9M2kEcmoDOTxKBg6ZcMWXZ27B6Z0ag92prd0GWk6 rWDuVj0eP/LDY1QedbHRPbg1D84jVgcnldfPaf9ptln993skJGdgS0dkegTqMR0L H8RgpWOzWZI53gnQdePdej8diHmD8uRTrLf/oABm//GzTHC5BdwVpArOl1DCuLFF YkMtVEicgnWRmL3PgODAdTJXaDi3uGvT116i+lfMlUn9p+t93r0= =E+TE -----END PGP SIGNATURE----- Merge tag 'f2fs-for-6.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs Pull f2fs updates from Jaegeuk Kim: "In this round, there are three major updates: (1) folio conversion, (2) refactoring for mount API conversion, (3) some performance improvement such as direct IO, checkpoint speed, and IO priority hints. For stability, there are patches which add more sanity checks and fixes some major issues like i_size in atomic write operations and write pointer recovery in zoned devices. Enhancements: - huge folio converion work by Matthew Wilcox - clean up for mount API conversion by Eric Sandeen - improve direct IO speed in the overwrite case - add some sanity check on node consistency - set highest IO priority for checkpoint thread - keep POSIX_FADV_NOREUSE ranges and add sysfs entry to reclaim pages - add ioctl to get IO priority hint - add carve_out sysfs node for fsstat Bug fixes: - disable nat_bits during umount to avoid potential nat entry corruption - fix missing i_size update on atomic writes - fix missing discard for active segments - fix running out of free segments - fix out-of-bounds access in f2fs_truncate_inode_blocks() - call f2fs_recover_quota_end() correctly - fix potential deadloop in prepare_compress_overwrite() - fix the missing write pointer correction for zoned device - fix to avoid panic once fallocation fails for pinfile - don't retry IO for corrupted data scenario There are many other clean up patches and minor bug fixes as usual" * tag 'f2fs-for-6.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs: (68 commits) f2fs: fix missing discard for active segments f2fs: optimize f2fs DIO overwrites f2fs: fix to avoid atomicity corruption of atomic file f2fs: pass sbi rather than sb to parse_options() f2fs: pass sbi rather than sb to quota qf_name helpers f2fs: defer readonly check vs norecovery f2fs: Pass sbi rather than sb to f2fs_set_test_dummy_encryption f2fs: make LAZYTIME a mount option flag f2fs: make INLINECRYPT a mount option flag f2fs: factor out an f2fs_default_check function f2fs: consolidate unsupported option handling errors f2fs: use f2fs_sb_has_device_alias during option parsing f2fs: add carve_out sysfs node f2fs: fix to avoid running out of free segments f2fs: Remove f2fs_write_node_page() f2fs: Remove f2fs_write_meta_page() f2fs: Remove f2fs_write_data_page() f2fs: Remove check for ->writepage Revert "f2fs: rebuild nat_bits during umount" f2fs: fix to avoid accessing uninitialized curseg ...	2025-03-27 12:55:54 -07:00
Matthew Gerlach	dd7af14795	dt-bindings: edac: altera: socfpga: Convert to YAML ... Convert the device tree bindings for the Altera SoCFPGA ECC Manager from text to yaml. Signed-off-by: Matthew Gerlach <matthew.gerlach@altera.com> Link: https://lore.kernel.org/r/20250325173139.27634-1-matthew.gerlach@altera.com Signed-off-by: Rob Herring (Arm) <robh@kernel.org>	2025-03-27 14:03:32 -05:00
Krzysztof Kozlowski	18ddd99a01	dt-bindings: pps: gpio: Correct indentation and style in DTS example ... DTS example in the bindings should be indented with 2- or 4-spaces and aligned with opening '- |', so correct any differences like 3-spaces or mixtures 2- and 4-spaces in one binding. No functional changes here, but saves some comments during reviews of new patches built on existing code. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Rodolfo Giometti <giometti@enneenne.com> Link: https://lore.kernel.org/r/20250324125122.81810-1-krzysztof.kozlowski@linaro.org Signed-off-by: Rob Herring (Arm) <robh@kernel.org>	2025-03-27 14:03:31 -05:00
Bjorn Helgaas	79e08f8d4e	Merge branch 'pci/controller/xilinx-cpm' ... - Free IRQ domain in probe error path to avoid leaking it (Thippeswamy Havalige) - Add DT .compatible "xlnx,versal-cpm5nc-host" and driver support for Versal Net CPM5NC Root Port controller (Thippeswamy Havalige) - Add driver support for CPM5_HOST1 (Thippeswamy Havalige) * pci/controller/xilinx-cpm: PCI: xilinx-cpm: Add cpm_csr register mapping for CPM5_HOST1 variant PCI: xilinx-cpm: Add support for Versal Net CPM5NC Root Port controller dt-bindings: PCI: xilinx-cpm: Add compatible string for CPM5NC Versal Net host PCI: xilinx-cpm: Fix IRQ domain leak in error path of probe	2025-03-27 13:14:51 -05:00
Bjorn Helgaas	6547faa1bc	Merge branch 'pci/controller/qcom' ... - Describe endpoint BAR0 and BAR2 as 64-bit only and BAR1 and BAR3 as RESERVED (Manivannan Sadhasivam) - Add optional dma-coherent DT property for Qualcomm SA8775P (Dmitry Baryshkov) - Make DT iommu property required for SA8775P and prohibited for SDX55 (Dmitry Baryshkov) - Add DT iommu and DMA-related properties for Qualcomm SM8450 (Dmitry Baryshkov) - Consolidate DMA vs non-DMA cases in DT (Dmitry Baryshkov) - Add endpoint DT properties for SAR2130P and enable endpoint mode in driver (Dmitry Baryshkov) * pci/controller/qcom: PCI: qcom-ep: Enable EP mode support for SAR2130P dt-bindings: PCI: qcom-ep: Add SAR2130P compatible dt-bindings: PCI: qcom-ep: Consolidate DMA vs non-DMA cases dt-bindings: PCI: qcom-ep: Enable DMA for SM8450 dt-bindings: PCI: qcom-ep: Describe optional IOMMU dt-bindings: PCI: qcom-ep: Describe optional dma-coherent property PCI: qcom-ep: Mark BAR0/BAR2 as 64bit BARs and BAR1/BAR3 as RESERVED	2025-03-27 13:14:51 -05:00
Bjorn Helgaas	d7f6f07ece	Merge branch 'pci/controller/mediatek' ... - Remove leftover mac_reset assert for Airoha EN7581 SoC (Lorenzo Bianconi) - Add EN7581 PBUS controller 'mediatek,pbus-csr' DT property and program host bridge memory aperture to this syscon node (Lorenzo Bianconi) * pci/controller/mediatek: PCI: mediatek-gen3: Fix inconsistent indentation PCI: mediatek-gen3: Configure PBUS_CSR registers for EN7581 SoC dt-bindings: PCI: mediatek-gen3: Add mediatek,pbus-csr phandle array property PCI: mediatek-gen3: Remove leftover mac_reset assert for Airoha EN7581 SoC	2025-03-27 13:14:50 -05:00
Bjorn Helgaas	ba4751ae1a	Merge branch 'pci/controller/dwc' ... - Move struct dwc_pcie_vsec_id to include/linux/pcie-dwc.h, where it can be shared by debugfs, perf, sysfs, etc (Manivannan Sadhasivam) - Add dw_pcie_find_vsec_capability() to locate Vendor Specific Extended Capabilities (Shradha Todi) - Add debugfs-based Silicon Debug, Error Injection, Statistical Counter support for DWC (Shradha Todi) - Add debugfs property to expose LTSSM status of DWC PCIe link (Hans Zhang) - Add Rockchip Vendor ID and Vendor Specific ID of RAS DES Capability so the DWC debugfs features work for Rockchip as well (Niklas Cassel) * pci/controller/dwc: PCI: dw-rockchip: Hide broken ATS capability for RK3588 running in EP mode PCI: dwc: ep: Add dw_pcie_ep_hide_ext_capability() PCI: dwc: ep: Return -ENOMEM for allocation failures PCI: dwc: Add Rockchip to the RAS DES allowed vendor list PCI: Add Rockchip Vendor ID PCI: dwc: Add debugfs property to provide LTSSM status of the PCIe link PCI: dwc: Add debugfs based Statistical Counter support for DWC PCI: dwc: Add debugfs based Error Injection support for DWC PCI: dwc: Add debugfs based Silicon Debug support for DWC PCI: dwc: Add helper to find the Vendor Specific Extended Capability (VSEC) perf/dwc_pcie: Move common DWC struct definitions to 'pcie-dwc.h'	2025-03-27 13:14:49 -05:00
Bjorn Helgaas	b79789646e	Merge branch 'pci/controller/brcmstb' ... - Add missing of_node refcount release after of_parse_phandle() (Stanimir Varbanov) - Add BCM2712 MSI-X DT binding and interrupt controller drivers (Stanimir Varbanov) - Add brcmstb softdep on irq_bcm2712_mip MIP MSI-X interrupt controller driver to ensure that it is loaded first (Stanimir Varbanov) - Add struct brcm_pcie pointer to pcie_cfg_data so we can reference the pcie_cfg_data directly instead of copying it to brcm_pcie (Stanimir Varbanov) - Expand inbound window map to 64GB so it can accommodate BCM2712 (Stanimir Varbanov) - Add BCM2712 support and DT updates (Stanimir Varbanov) - Apply link speed restriction before bringing link up, not after (Jim Quinlan) - Update Max Link Speed in Link Capabilities via the internal writable register, not the read-only config register (Jim Quinlan) - Handle regulator_bulk_get() error to avoid panic when we call regulator_bulk_free() later (Jim Quinlan) - Disable regulators only when removing the bus immediately below a Root Port because we don't support regulators deeper in the hierarchy (Jim Quinlan) - Consistently use config access index/data register offsets from the SoC-specific pcie_offsets[] table (Jim Quinlan) - Update MDIO register fields that reduced CMD from 12 bits to 1 and widened PORT from 4 bits to 5 and split it into two parts (Jim Quinlan) - Make const read-only arrays static (Colin Ian King) * pci/controller/brcmstb: PCI: brcmstb: Make const read-only arrays static PCI: brcmstb: Make irq_domain_set_info() parameter cast explicit PCI: brcmstb: Make two changes in MDIO register fields PCI: brcmstb: Use same constant table for config space access PCI: brcmstb: Fix potential premature regulator disabling PCI: brcmstb: Fix error path after a call to regulator_bulk_get() PCI: brcmstb: Do not assume that register field starts at LSB PCI: brcmstb: Use internal register to change link capability PCI: brcmstb: Set generation limit before PCIe link up PCI: brcmstb: Add BCM2712 support PCI: brcmstb: Expand inbound window size up to 64GB PCI: brcmstb: Reuse pcie_cfg_data structure PCI: brcmstb: Add a softdep to MIP MSI-X driver irqchip: Add Broadcom BCM2712 MSI-X interrupt controller dt-bindings: PCI: brcmstb: Update bindings for PCIe on BCM2712 dt-bindings: interrupt-controller: Add BCM2712 MSI-X bindings PCI: brcmstb: Fix missing of_node_put() in brcm_pcie_probe()	2025-03-27 13:14:48 -05:00
Bjorn Helgaas	c51638f15e	Merge branch 'pci/controller/amd-mdb' ... - Add DT binding and driver for AMD MDB (Multimedia DMA Bridge) (Thippeswamy Havalige) * pci/controller/amd-mdb: PCI: amd-mdb: Add AMD MDB Root Port driver dt-bindings: PCI: amd-mdb: Add AMD Versal2 MDB PCIe Root Port Bridge dt-bindings: PCI: dwc: Add AMD Versal2 MDB SLCR support	2025-03-27 13:14:48 -05:00
Bjorn Helgaas	17dbd3f621	Merge branch 'pci/controller/altera' ... - Add DT binding for Agilex family (P-Tile, F-Tile, R-Tile) (Matthew Gerlach) - Add driver support for Agilex family (P-Tile, F-Tile, R-Tile) (D M, Sharath Kumar) * pci/controller/altera: PCI: altera: Add Agilex support dt-bindings: PCI: altera: Add binding for Agilex	2025-03-27 13:14:47 -05:00
Bjorn Helgaas	a113afb84a	Merge branch 'pci/endpoint' ... - Convert PCI device data so pci-epf-test works correctly on big-endian endpoint systems (Niklas Cassel) - Add BAR_RESIZABLE type to endpoint framework (Niklas Cassel) - Add pci_epc_bar_size_to_rebar_cap() to convert a size to the Resizable BAR Capability so endpoint drivers can configure what the Capability register advertises (Niklas Cassel) - Add DWC core support for EPF drivers to set BAR_RESIZABLE type and size via dw_pcie_ep_set_bar() (Niklas Cassel) - Describe TI AM65x (keystone) BARs 2 and 5 as Resizable, not Fixed (Niklas Cassel) - Reduce TI AM65x (keystone) BAR alignment requirement from 1MB to 64KB (Niklas Cassel) - Describe Rockchip rk3568 and rk3588 BARs as Resizable, not Fixed (Niklas Cassel) - Drop unused devm_pci_epc_destroy() (Zijun Hu) - Fix pci-epf-test double free that causes an oops if the host reboots and PERST# deassertion restarts endpoint BAR allocation (Christian Bruel) - Drop dw_pcie_ep_find_ext_capability() and use dw_pcie_find_ext_capability() instead (Niklas Cassel) * pci/endpoint: PCI: dwc: ep: Remove superfluous function dw_pcie_ep_find_ext_capability() PCI: endpoint: pci-epf-test: Fix double free that causes kernel to oops PCI: endpoint: Remove unused devm_pci_epc_destroy() PCI: dw-rockchip: Describe Resizable BARs as Resizable BARs PCI: keystone: Specify correct alignment requirement PCI: keystone: Describe Resizable BARs as Resizable BARs PCI: dwc: ep: Allow EPF drivers to configure the size of Resizable BARs PCI: dwc: ep: Move dw_pcie_ep_find_ext_capability() PCI: endpoint: Add pci_epc_bar_size_to_rebar_cap() PCI: endpoint: Allow EPF drivers to configure the size of Resizable BARs PCI: endpoint: pci-epf-test: Handle endianness properly	2025-03-27 13:14:46 -05:00
Bjorn Helgaas	b810fec018	Merge branch 'pci/dt-bindings' ... - Add qcom,pcie-ipq5332 binding (Varadarajan Narayanan) - Convert fsl,mpc83xx-pcie binding to YAML (J. Neuschäfer) - Add qcom i.MX8QM and i.MX8QXP/DXP optional DMA interrupt (Alexander Stein) - Drop deprecated layerscape 'num-ib-windows' and 'num-ob-windows' from example (Krzysztof Kozlowski) - Drop unnecessary layerscape 'status' from example (Krzysztof Kozlowski) - Add common pci-ep-bus.yaml schema for exporting several peripherals of a single PCI function via devicetree (Andrea della Porta) * pci/dt-bindings: dt-bindings: PCI: Add common schema for devices accessible through PCI BARs dt-bindings: PCI: fsl,layerscape-pcie-ep: Drop unnecessary status from example dt-bindings: PCI: fsl,layerscape-pcie-ep: Drop deprecated windows dt-bindings: PCI: fsl,imx6q-pcie: Add optional DMA interrupt dt-bindings: PCI: Convert fsl,mpc83xx-pcie to YAML dt-bindings: PCI: qcom: Document the IPQ5332 PCIe controller	2025-03-27 13:14:46 -05:00
Bjorn Helgaas	55d25a101d	Merge branch 'pci/pwrctrl' ... - Create pwrctrl devices in pci_scan_device() to make it more symmetric with pci_pwrctrl_unregister() and make pwrctrl devices for PCI bridges possible (Manivannan Sadhasivam) - Unregister pwrctrl devices in pci_destroy_dev() so DOE, ASPM, etc. can still access devices after pci_stop_dev() (Manivannan Sadhasivam) - If there's a pwrctrl device for a PCI device, skip scanning it because the pwrctrl core will rescan the bus after the device is powered on (Manivannan Sadhasivam) - Add a pwrctrl driver for PCI slots based on voltage regulators described via devicetree (Manivannan Sadhasivam) * pci/pwrctrl: PCI/pwrctrl: Add pwrctrl driver for PCI slots dt-bindings: vendor-prefixes: Document the 'pciclass' prefix PCI/pwrctrl: Skip scanning for the device further if pwrctrl device is created PCI/pwrctrl: Move pci_pwrctrl_unregister() to pci_destroy_dev() PCI/pwrctrl: Move creation of pwrctrl devices to pci_scan_device()	2025-03-27 13:14:44 -05:00
Linus Torvalds	3536cb1e57	soc: arm platform changes for 6.15 ... The at91 platform gains support for SAMA7D65, a new variant of the Cortex-A7 based SAMA7G5 with a graphics output. The i.MX, Renesas and davinci platforms each get one minor bugfix. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEiK/NIGsWEZVxh/FrYKtH/8kJUicFAmfj27kACgkQYKtH/8kJ UidpiA//a3/wHEUWmGzHUVDiCmUWU1iHaZbvucTcVBynYzya87bEQNc6h5gHFC2Y QlEN1p/j03hVtCiO/OOBdpt9Dcx8FOFhgRS7RIH4sR8tRykDd8nKuoOzKeT4E+Gu FksvnLUSmnJDzYNMBW8isB8v+bpKiwR18jmehWvhXJF+AFtC+ChuTMjrcwqPgScA tdfaRGC/JhgNtPANBnJuubiND+Luem8wT27SlL1UJsSFf0JYhADVnlqwbPhmVlrv R10C8j/TIZ+1glNQ4/wWab6CFjJ3RnRwsAGoARYVJq33d0/1vcOfUTKjv7XyLznD xjojwpc6bCeCb0mNz0Yf8rWyjpwYWOLEgIka3RsHbI2zerEgNXAZqeLh4KFinFQ9 WZrFXAbBkit6IqWKZECbTK6kyWh5I/rUEWbdEf8kBeT2+hEYBq5bq9AEBzSe9PH6 JGaOFRAWIutNMlfeULAXm4FsgTujbkSN/x8Vi3aBuFx06Y6AzW/I3fpB5w84AUml RcazYQGCXO8TjPUxrqplS6CQtOlTl4db90OI0vt965VreV1NK1cV55ODw/Vu1c3P OKy4PK86cAj5UdsniMnXqc7vZaqqKLoQN1XJ8OQVkyAAI55QALvu1zcSA/yurZi2 kb1DZoJ31dAcprE+YkP6PnI+cEGqU8OXrYriziMGF6nmRYtgvaA= =0NHR -----END PGP SIGNATURE----- Merge tag 'soc-arm-6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc Pull SoC arm platform updates from Arnd Bergmann: "The at91 platform gains support for SAMA7D65, a new variant of the Cortex-A7 based SAMA7G5 with a graphics output. The i.MX, Renesas and davinci platforms each get one minor bugfix" * tag 'soc-arm-6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: ARM: davinci: always enable CONFIG_ARCH_DAVINCI_DA850 ARM: imx: mark imx53_suspend_sz as unused ARM: at91: pm: Enable ULP0/ULP1 for SAMA7D65 ARM: at91: pm: Add Backup mode for SAMA7D65 ARM: at91: pm: add DT compatible support for sama7d65 ARM: at91: pm: fix at91_suspend_finish for ZQ calibration dt-bindings: ARM: at91: add Calao USB boards dt-bindings: ARM: at91: make separate entry for Olimex board ARM: at91: Add Support in SoC driver for SAMA7D65 dt-bindings: atmel-sysreg: Add SAMA7D65 Chip ID ARM: shmobile: rcar-gen2: Remove CMA reservation code	2025-03-27 09:37:18 -07:00
Linus Torvalds	a9fc230497	soc: driver updates for 6.15, part 1 ... These are the updates for SoC specific drivers and related subsystems: - Firmware driver updates for SCMI, FF-A and SMCCC firmware interfaces, adding support for additional firmware features including SoC identification and FF-A SRI callbacks as well as various bugfixes - Memory controller updates for Nvidia and Mediatek - Reset controller support for microchip sam9x7 and imx8qxp/imx8qm - New hardware support for multiple Mediatek, Renesas and Samsung Exynos chips - Minor updates on Zynq, Qualcomm, Amlogic, TI, Samsung, Nvidia and Apple chips There will be a follow up with a few more driver updates that are still causing build regressions at the moment. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEiK/NIGsWEZVxh/FrYKtH/8kJUicFAmfkIIkACgkQYKtH/8kJ UifSJg//cnhEFErOIMxWeNcnNBKY2ly7VXRBwCU10jXXri16VMIz601vEb8du+qU Wyoi2LlTeXx6cKkfsPEYgbbpo9iOHli0y8RHpQe2LwfCfSNK4ToXtL+aYPgLJQD8 4jdEv/QLnPnHsRp9+XW4HND9ZCV7N5CFaqozFe6BLWSczW4OYkUSXVfNN2VUDb8F cYy4+bRpZ1MQ6cmSCFXMJJ9BT/aBb4o0WGgr9jKe5p4YgDFjaw7a6sinVqBmoyoi bVNbEVSYrOFF03CoSpA+oRblE+lWQneWUHwUaXMPIcfScsbJ/5j2r1jjBhYauiTv memmeZJBg4w+gTlLVRlV66dhmRcwQhIOId2Or3yvnOoohnEZbV4KMR0P/cblfVvl 0TV4uRJh3uKoHYXpDIw3URz68a6ceW86JUx7kfBU+gVhDKKve3YowozFs8DTsE5s xUlhXarEnimFlicslckl0vsFudwk8ovoFe0ahdBk1KZ0wBMtbBWdrQMECkWF0PlG 8D4CilSq78jE9vTpSN7aEZB+xcLGUhYfusCJe2Wut6ZEATVUB9RSLHkgSPG44an2 szJwm2oI7uVIfj7VhaSglK1JpCXQJPycGC4Y6D2DO1QDjb7UveCs3s2DbMx78G/r Rj5NpQh8vZjTozE3nQhvC0dPglrpo4OipsyOlVl2ZMm5u4C5e4s= =QcjY -----END PGP SIGNATURE----- Merge tag 'soc-drivers-6.15-1' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc Pull SoC driver updates from Arnd Bergmann: "These are the updates for SoC specific drivers and related subsystems: - Firmware driver updates for SCMI, FF-A and SMCCC firmware interfaces, adding support for additional firmware features including SoC identification and FF-A SRI callbacks as well as various bugfixes - Memory controller updates for Nvidia and Mediatek - Reset controller support for microchip sam9x7 and imx8qxp/imx8qm - New hardware support for multiple Mediatek, Renesas and Samsung Exynos chips - Minor updates on Zynq, Qualcomm, Amlogic, TI, Samsung, Nvidia and Apple chips There will be a follow up with a few more driver updates that are still causing build regressions at the moment" * tag 'soc-drivers-6.15-1' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (97 commits) irqchip: Add support for Amlogic A4 and A5 SoCs dt-bindings: interrupt-controller: Add support for Amlogic A4 and A5 SoCs reset: imx: fix incorrect module device table dt-bindings: power: qcom,kpss-acc-v2: add qcom,msm8916-acc compatible bus: qcom-ssc-block-bus: Fix the error handling path of qcom_ssc_block_bus_probe() bus: qcom-ssc-block-bus: Remove some duplicated iounmap() calls soc: qcom: pd-mapper: Add support for SDM630/636 reset: imx: Add SCU reset driver for i.MX8QXP and i.MX8QM dt-bindings: firmware: imx: add property reset-controller dt-bindings: reset: atmel,at91sam9260-reset: add sam9x7 memory: mtk-smi: Add ostd setting for mt8192 dt-bindings: soc: samsung: exynos-usi: Drop unnecessary status from example firmware: tegra: bpmp: Fix typo in bpmp-abi.h soc/tegra: pmc: Use str_enable_disable-like helpers soc: samsung: include linux/array_size.h where needed firmware: arm_scmi: use ioread64() instead of ioread64_hi_lo() soc: mediatek: mtk-socinfo: Add extra entry for MT8395AV/ZA Genio 1200 soc: mediatek: mt8188-mmsys: Add support for DSC on VDO0 soc: mediatek: mmsys: Migrate all tables to MMSYS_ROUTE() macro soc: mediatek: mt8365-mmsys: Fix routing table masks and values ...	2025-03-27 09:05:55 -07:00
Gabriele Monaco	4bb5d82b66	Documentation/rv: Add sched pages to the indices ... The pages Documentation/tools/rv/rv-mon-sched.rst and Documentation/trace/rv/monitor_sched.rst were introduced but not included in any index. Add them to the respective indices. Cc: Jonathan Corbet <corbet@lwn.net> Link: https://lore.kernel.org/20250327081240.46422-1-gmonaco@redhat.com Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Fixes: 03abeaa63c ("Documentation/rv: Add docs for the sched monitors") Signed-off-by: Gabriele Monaco <gmonaco@redhat.com> Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>	2025-03-27 12:02:38 -04:00
Linus Torvalds	2f24482304	soc: devicetree updates for 6.15 ... There is new support for additional on-chip devices on Apple, Mediatek, Renesas, Rockchip, Samsung, Google, TI, ST, Nvidia and Amlogic devices. The Arm Morello reference platform gets a devicetree for booting in normal aarch64 mode. The hardware supports experimental CHERI support, which requires a modified kernel. The AMD (formerly Xilinx) Versal NET SoC gets added, this is a combined FPGA with Cortex-A78 CPUs in a SoC. Six new ST STM32MP2 SoC variants are added. Like the earlier STM32MP25, the MP211, MP213, MP215, MP231, MP233 and MP235 models are based on one or two Cortex-A35 cores but each feature a different set of I/O devices. Mediatek MT8370 is a minor variation of MT8390 with fewer CPU and GPU cores Apple T2 is the baseboard management controller on earlier Intel CPU based Macs, with 16 models now gaining initial support. All the above come with dts files for the reference boards. In addition, these boards are added for the SoCs that are already supported. - The Milk-V Jupiter board based on SpacemiT K1/M1 - NetCube Systems Kumquat board based on the 32-bit Allwinner V3s SoC - Three boards based on 32-bit stm32mp1 - 11 distinct board variants from Toradex and one from Variscite, all based on i.MX6 - Google Pixel Pro 6 phone based on gs101 (Tensor) - Three additional variants of the i.MX8MP based "Skov" board - A second variant of the i.MX95 EVK board - Two boards based on Renesas SoCs - Four boards based the Rockchip RK35xx series, plus the RK3588 "MNT Reform 2" laptop -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEiK/NIGsWEZVxh/FrYKtH/8kJUicFAmfkN4kACgkQYKtH/8kJ Uied/g/+OA7VTWS9K9DMjmrDvrMn73GPRRuC3Se7NutHt5kQeQ8I0oFk3VILxiLx /Rck8imIac65ANejy7M0omPYbVak6lyC0PRT9v/gZT++3rQzbd5/MAXHyKftVk6V aEgIcFcbu3805dPf+ioIsyk5DshhlqRg0o3u9iMIJlzaykoLapSirnOW0/dcbz8V kZlxuJRkQopx/+7/sbOtKXcL6ybif9jmgflQHUdGBT7Z7lAnhnIceelfKWPCQPki TrQXG5YITJXEebyM399SwnAOl9pXs6z4KSYsULAfCONKOGwIXmcD1wDhZOtDUvoH tu/V07R70fbEhJMTY5eZEc4Ym0firfk3IU3VRGxxOZJEuBOXN49snZzutNZEyqjX WOjy4jgHTHhQQKc7++mB+5G7zfBPI2gcMnLWgU18Bq8LRcdLGOYPfQ6+PvkMJI8K Vn/otYr80cSoJIPAmJZ9KvZiRmdqkK1YLxfOcNNjmFwk2YJxta7wmnbYX4g+zkkT ZdlU5+iQp0BQnd37m3WU+b4Ed60dH/g5bflj6TzXEYqiHY4Kxoud9Z7AQTPj4FIu PJiz+7J1p4a/uKK8BbVMjvnomARggdacrVDTB2mCfr6Av6c9RifAcREm0x6hZ2L8 dTR5fnh8zJ7sbmFwoS6ncUp4hgqotfZ/fYfK91xJ9rpyucOpnTE= =6ZZ6 -----END PGP SIGNATURE----- Merge tag 'soc-dt-6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc Pull SoC devicetree updates from Arnd Bergmann: "There is new support for additional on-chip devices on Apple, Mediatek, Renesas, Rockchip, Samsung, Google, TI, ST, Nvidia and Amlogic devices. The Arm Morello reference platform gets a devicetree for booting in normal aarch64 mode. The hardware supports experimental CHERI support, which requires a modified kernel. The AMD (formerly Xilinx) Versal NET SoC gets added, this is a combined FPGA with Cortex-A78 CPUs in a SoC. Six new ST STM32MP2 SoC variants are added. Like the earlier STM32MP25, the MP211, MP213, MP215, MP231, MP233 and MP235 models are based on one or two Cortex-A35 cores but each feature a different set of I/O devices. Mediatek MT8370 is a minor variation of MT8390 with fewer CPU and GPU cores Apple T2 is the baseboard management controller on earlier Intel CPU based Macs, with 16 models now gaining initial support. All the above come with dts files for the reference boards. In addition, these boards are added for the SoCs that are already supported: - The Milk-V Jupiter board based on SpacemiT K1/M1 - NetCube Systems Kumquat board based on the 32-bit Allwinner V3s SoC - Three boards based on 32-bit stm32mp1 - 11 distinct board variants from Toradex and one from Variscite, all based on i.MX6 - Google Pixel Pro 6 phone based on gs101 (Tensor) - Three additional variants of the i.MX8MP based "Skov" board - A second variant of the i.MX95 EVK board - Two boards based on Renesas SoCs - Four boards based the Rockchip RK35xx series, plus the RK3588 'MNT Reform 2' laptop" * tag 'soc-dt-6.15' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (538 commits) arm64: dts: Add gpio_intc node for Amlogic A5 SoCs arm64: dts: Add gpio_intc node for Amlogic A4 SoCs arm64: dts: hi3660: Add property for fixing CPUIdle arm64: dts: rockchip: remove ethm0_clk0_25m_out from Sige5 gmac0 arm64: dts: marvell: Use preferred node names for "simple-bus" arm64: dts: marvell: Drop unused CP11X_TYPE define arm64: dts: marvell: Move arch timer and pmu nodes to top-level arm64: dts: rockchip: Fix PWM pinctrl names arm64: dts: rockchip: fix RK3576 SCMI clock IDs dt-bindings: clock: rk3576: add SCMI clocks arm64: dts: rockchip: Fix pcie reset gpio on Orange Pi 5 Max arm64: dts: amd/seattle: Drop undocumented "spi-controller" properties arm64: dts: amd/seattle: Fix bus, mmc, and ethernet node names arm64: dts: amd/seattle: Move and simplify fixed clocks arm64: dts: amd/seattle: Base Overdrive B1 on top of B0 version arm64: dts: rockchip: Enable HDMI audio output for ArmSoM Sige7 arm64: dts: rockchip: Enable onboard eMMC on Radxa E20C arm64: dts: rockchip: Add SDHCI controller for RK3528 arm64: dts: rockchip: Remove bluetooth node from rock-3a arm64: dts: rockchip: Move rk356x scmi SHMEM to reserved memory ...	2025-03-27 09:01:37 -07:00
Stuart Yoder	da086d4e72	Documentation: tpm: Add documentation for the CRB FF-A interface ... Add documentation providing details of how the CRB driver interacts with ARM FF-A. [jarkko: Fine-tuned the commit message.] Reviewed-by: Jarkko Sakkinen <jarkko@kernel.org> Signed-off-by: Stuart Yoder <stuart.yoder@arm.com> Signed-off-by: Jarkko Sakkinen <jarkko@kernel.org>	2025-03-27 15:34:05 +02:00
Petr Mladek	f49040c7aa	Merge branch 'for-6.15-console-suspend-api-cleanup' into for-linus	2025-03-27 11:09:34 +01:00