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982,081 commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Linus Torvalds
|
d769139081 |
block-5.10-2020-10-24
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Merge tag 'block-5.10-2020-10-24' of git://git.kernel.dk/linux-block
Pull block fixes from Jens Axboe:
- NVMe pull request from Christoph
- rdma error handling fixes (Chao Leng)
- fc error handling and reconnect fixes (James Smart)
- fix the qid displace when tracing ioctl command (Keith Busch)
- don't use BLK_MQ_REQ_NOWAIT for passthru (Chaitanya Kulkarni)
- fix MTDT for passthru (Logan Gunthorpe)
- blacklist Write Same on more devices (Kai-Heng Feng)
- fix an uninitialized work struct (zhenwei pi)"
- lightnvm out-of-bounds fix (Colin)
- SG allocation leak fix (Doug)
- rnbd fixes (Gioh, Guoqing, Jack)
- zone error translation fixes (Keith)
- kerneldoc markup fix (Mauro)
- zram lockdep fix (Peter)
- Kill unused io_context members (Yufen)
- NUMA memory allocation cleanup (Xianting)
- NBD config wakeup fix (Xiubo)
* tag 'block-5.10-2020-10-24' of git://git.kernel.dk/linux-block: (27 commits)
block: blk-mq: fix a kernel-doc markup
nvme-fc: shorten reconnect delay if possible for FC
nvme-fc: wait for queues to freeze before calling update_hr_hw_queues
nvme-fc: fix error loop in create_hw_io_queues
nvme-fc: fix io timeout to abort I/O
null_blk: use zone status for max active/open
nvmet: don't use BLK_MQ_REQ_NOWAIT for passthru
nvmet: cleanup nvmet_passthru_map_sg()
nvmet: limit passthru MTDS by BIO_MAX_PAGES
nvmet: fix uninitialized work for zero kato
nvme-pci: disable Write Zeroes on Sandisk Skyhawk
nvme: use queuedata for nvme_req_qid
nvme-rdma: fix crash due to incorrect cqe
nvme-rdma: fix crash when connect rejected
block: remove unused members for io_context
blk-mq: remove the calling of local_memory_node()
zram: Fix __zram_bvec_{read,write}() locking order
skd_main: remove unused including <linux/version.h>
sgl_alloc_order: fix memory leak
lightnvm: fix out-of-bounds write to array devices->info[]
...
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Linus Torvalds
|
af0041875c |
io_uring-5.10-2020-10-24
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Linus Torvalds
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cb6b2897b9 |
libata-5.10-2020-10-24
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Linus Torvalds
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0eac1102e9 |
Merge branch 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
Pull misc vfs updates from Al Viro: "Assorted stuff all over the place (the largest group here is Christoph's stat cleanups)" * 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: fs: remove KSTAT_QUERY_FLAGS fs: remove vfs_stat_set_lookup_flags fs: move vfs_fstatat out of line fs: implement vfs_stat and vfs_lstat in terms of vfs_fstatat fs: remove vfs_statx_fd fs: omfs: use kmemdup() rather than kmalloc+memcpy [PATCH] reduce boilerplate in fsid handling fs: Remove duplicated flag O_NDELAY occurring twice in VALID_OPEN_FLAGS selftests: mount: add nosymfollow tests Add a "nosymfollow" mount option. |
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Linus Torvalds
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1b307ac870 |
dma-mapping fixes for 5.10:
- document the new document dma_{alloc,free}_pages API
- two fixups for the dma-mapping.h split
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Merge tag 'dma-mapping-5.10-1' of git://git.infradead.org/users/hch/dma-mapping
Pull dma-mapping fixes from Christoph Hellwig:
- document the new dma_{alloc,free}_pages() API
- two fixups for the dma-mapping.h split
* tag 'dma-mapping-5.10-1' of git://git.infradead.org/users/hch/dma-mapping:
dma-mapping: document dma_{alloc,free}_pages
dma-mapping: move more functions to dma-map-ops.h
ARM/sa1111: add a missing include of dma-map-ops.h
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Linus Torvalds
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9bf8d8bcf3 |
Two fixes for the pull request, and an unrelated bugfix for
a host hang. -----BEGIN PGP SIGNATURE----- iQFIBAABCAAyFiEE8TM4V0tmI4mGbHaCv/vSX3jHroMFAl+T6RoUHHBib256aW5p QHJlZGhhdC5jb20ACgkQv/vSX3jHroMx2gf+PjoeMjLKtstdKDdiLFV46X7YdYKz sUoDhpSbiLpEus5BF6OauUWwKgB7GcsoDUnLgjN5jqkAQzoFm0YOcI2GlXS999SL 5QIg6Vw5WF8X/7EVt6gxzC6KcWjbQvv38R/Ktd/0sMqRBPiZG7kVcWeXlopb9DaQ Rdgg0hNVpgDiTNrBNl5RnM7Wz/SrOZmwaotW1LcII+BkCnj9Av77v77TxN9YuvG4 o+GMMQseFAzDjQ+jHZkHuBmPRy5dQB9ywzEIrUCubqhT04sWbQ6DhGfx45a0IgsY 33iT28omYdMVlRd/i3KcHQ86JJSo5g7pOqLwGd1L9HjNTS5VmQ8HXNJWBA== =ECL9 -----END PGP SIGNATURE----- Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm Pull KVM fixes from Paolo Bonzini: "Two fixes for this merge window, and an unrelated bugfix for a host hang" * tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: KVM: ioapic: break infinite recursion on lazy EOI KVM: vmx: rename pi_init to avoid conflict with paride KVM: x86/mmu: Avoid modulo operator on 64-bit value to fix i386 build |
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Linus Torvalds
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c51ae12472 |
Three fixes to SEV-ES to correct setting up the new early pagetable
on 5-level paging machines, to always map boot_params and the kernel
cmdline, and disable stack protector for ../compressed/head{32,64}.c.
(Arvind Sankar)
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Merge tag 'x86_seves_fixes_for_v5.10_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 SEV-ES fixes from Borislav Petkov:
"Three fixes to SEV-ES to correct setting up the new early pagetable on
5-level paging machines, to always map boot_params and the kernel
cmdline, and disable stack protector for ../compressed/head{32,64}.c.
(Arvind Sankar)"
* tag 'x86_seves_fixes_for_v5.10_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/boot/64: Explicitly map boot_params and command line
x86/head/64: Disable stack protection for head$(BITS).o
x86/boot/64: Initialize 5-level paging variables earlier
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Willy Tarreau
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c6e169bc14 |
random32: add a selftest for the prandom32 code
Given that this code is new, let's add a selftest for it as well. It doesn't rely on fixed sets, instead it picks 1024 numbers and verifies that they're not more correlated than desired. Link: https://lore.kernel.org/netdev/20200808152628.GA27941@SDF.ORG/ Cc: George Spelvin <lkml@sdf.org> Cc: Amit Klein <aksecurity@gmail.com> Cc: Eric Dumazet <edumazet@google.com> Cc: "Jason A. Donenfeld" <Jason@zx2c4.com> Cc: Andy Lutomirski <luto@kernel.org> Cc: Kees Cook <keescook@chromium.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: tytso@mit.edu Cc: Florian Westphal <fw@strlen.de> Cc: Marc Plumb <lkml.mplumb@gmail.com> Signed-off-by: Willy Tarreau <w@1wt.eu> |
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Willy Tarreau
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3744741ada |
random32: add noise from network and scheduling activity
With the removal of the interrupt perturbations in previous random32
change (random32: make prandom_u32() output unpredictable), the PRNG
has become 100% deterministic again. While SipHash is expected to be
way more robust against brute force than the previous Tausworthe LFSR,
there's still the risk that whoever has even one temporary access to
the PRNG's internal state is able to predict all subsequent draws till
the next reseed (roughly every minute). This may happen through a side
channel attack or any data leak.
This patch restores the spirit of commit
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George Spelvin
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c51f8f88d7 |
random32: make prandom_u32() output unpredictable
Non-cryptographic PRNGs may have great statistical properties, but are usually trivially predictable to someone who knows the algorithm, given a small sample of their output. An LFSR like prandom_u32() is particularly simple, even if the sample is widely scattered bits. It turns out the network stack uses prandom_u32() for some things like random port numbers which it would prefer are *not* trivially predictable. Predictability led to a practical DNS spoofing attack. Oops. This patch replaces the LFSR with a homebrew cryptographic PRNG based on the SipHash round function, which is in turn seeded with 128 bits of strong random key. (The authors of SipHash have *not* been consulted about this abuse of their algorithm.) Speed is prioritized over security; attacks are rare, while performance is always wanted. Replacing all callers of prandom_u32() is the quick fix. Whether to reinstate a weaker PRNG for uses which can tolerate it is an open question. Commit |
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Linus Torvalds
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b6f96e75ae |
powerpc fixes for 5.10 #2
A fix for undetected data corruption on Power9 Nimbus <= DD2.1 in the emulation of VSX loads. The affected CPUs were not widely available. Two fixes for machine check handling in guests under PowerVM. A fix for our recent changes to SMP setup, when CONFIG_CPUMASK_OFFSTACK=y. Three fixes for races in the handling of some of our powernv sysfs attributes. One change to remove TM from the set of Power10 CPU features. A couple of other minor fixes. Thanks to: Aneesh Kumar K.V, Christophe Leroy, Ganesh Goudar, Jordan Niethe, Mahesh Salgaonkar, Michael Neuling, Oliver O'Halloran, Qian Cai, Srikar Dronamraju, Vasant Hegde. -----BEGIN PGP SIGNATURE----- iQJHBAABCAAxFiEEJFGtCPCthwEv2Y/bUevqPMjhpYAFAl+UASATHG1wZUBlbGxl cm1hbi5pZC5hdQAKCRBR6+o8yOGlgAbpD/4nN+0cM7M2iCPL1cqd3nmzziJ/tXsq 1ZxU+2B+cU+pUy4LHgtH1arJb85iVqFR3cC9j705uo6kO9vqsppTj2752srSEioM er1UxzRza/lNZaVGaywCD9oApayPkzg74IbenXDDduI+oWvQuvWZbSBskJfdARg2 7kBFhV7w8sUGa8e/JS1FITndPPO9tMurk+s0FgP4cjsGM/iTW8eUfGcOFsOlc+uZ tybZUCY/G4E77etE1KHVjw8IcwSh0P/ibQ6nLnIFpOtPCRs5tTqbuARYN8U55M9H 0ebt3sv5QTyNvZY0bm5p9ZsC1AKyciUO5SWPNEEwzOdyYVQjlofHj3UvcHKW2D1t ymbglsdQeXM5uuexa23ape1e3UuwW1JhsHTQLnCbI3C/snkMA3ZegVsS66GIMXn2 C0gef0RzQ7HrvwUEl3V/b6W87LL6NpGU6RRWyva7/0pLMZkMtKpGgWg/hVzPRTcC 6yoUVWNN5p7pZu6VDkoqdJuw7hQPyo7t5Kj71G+/SdH5engcFjnbBxDiEge/4a7+ RluvswpCn9SyyEvS2BL262LSPq8iYH4+at6n+uLbonZSY0P9Z5zSpPpkNJkyTnwz GXj1DBSEOBDZQ7pFeoCFOeYoo1Yk5EQpmA7YuxnZkzOdxFpIUgFU1wdRemzVZw2o PTw5VHoRgCmIsQ== =LMZv -----END PGP SIGNATURE----- Merge tag 'powerpc-5.10-2' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux Pull powerpc fixes from Michael Ellerman: - A fix for undetected data corruption on Power9 Nimbus <= DD2.1 in the emulation of VSX loads. The affected CPUs were not widely available. - Two fixes for machine check handling in guests under PowerVM. - A fix for our recent changes to SMP setup, when CONFIG_CPUMASK_OFFSTACK=y. - Three fixes for races in the handling of some of our powernv sysfs attributes. - One change to remove TM from the set of Power10 CPU features. - A couple of other minor fixes. Thanks to: Aneesh Kumar K.V, Christophe Leroy, Ganesh Goudar, Jordan Niethe, Mahesh Salgaonkar, Michael Neuling, Oliver O'Halloran, Qian Cai, Srikar Dronamraju, Vasant Hegde. * tag 'powerpc-5.10-2' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux: powerpc/pseries: Avoid using addr_to_pfn in real mode powerpc/uaccess: Don't use "m<>" constraint with GCC 4.9 powerpc/eeh: Fix eeh_dev_check_failure() for PE#0 powerpc/64s: Remove TM from Power10 features selftests/powerpc: Make alignment handler test P9N DD2.1 vector CI load workaround powerpc: Fix undetected data corruption with P9N DD2.1 VSX CI load emulation powerpc/powernv/dump: Handle multiple writes to ack attribute powerpc/powernv/dump: Fix race while processing OPAL dump powerpc/smp: Use GFP_ATOMIC while allocating tmp mask powerpc/smp: Remove unnecessary variable powerpc/mce: Avoid nmi_enter/exit in real mode on pseries hash powerpc/opal_elog: Handle multiple writes to ack attribute |
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Linus Torvalds
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0593c1b459 |
RISC-V Patches for the 5.10 Merge Window, Part 2
This actually just contains a single patch set:
* The remainder of Christoph's work to remove set_fs, including the RISC-V
portion.
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Merge tag 'riscv-for-linus-5.10-mw1' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux
Pull more RISC-V updates from Palmer Dabbelt:
"Just a single patch set: the remainder of Christoph's work to remove
set_fs, including the RISC-V portion"
* tag 'riscv-for-linus-5.10-mw1' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux:
riscv: remove address space overrides using set_fs()
riscv: implement __get_kernel_nofault and __put_user_nofault
riscv: refactor __get_user and __put_user
riscv: use memcpy based uaccess for nommu again
asm-generic: make the set_fs implementation optional
asm-generic: add nommu implementations of __{get,put}_kernel_nofault
asm-generic: improve the nommu {get,put}_user handling
uaccess: provide a generic TASK_SIZE_MAX definition
|
||
|
Linus Torvalds
|
45fe605832 |
ARM: SoC defconfig updates
We keep this in a separate branch to avoid cross-branch conflicts, but most of the material here is fairly boring -- some new drivers turned on for hardware since they were merged, and some refreshed files due to time having moved a lot of entries around. -----BEGIN PGP SIGNATURE----- iQJDBAABCgAtFiEElf+HevZ4QCAJmMQ+jBrnPN6EHHcFAl+TVc4PHG9sb2ZAbGl4 b20ubmV0AAoJEIwa5zzehBx3G1wP/0rgV6iqTW8I9J1LQa14zzTZHJz4pntBM6Wc XEBGOW4QJSCLZIV+5HUY4w9UUFSBZkyhPtkFLkaEp+BrbvbALakHmpX+T5p3tHsN Oii/bibJd8o90a6rpki2cZDdzInvnnpDtdHbBjvmvsSgmwPeNa6jarMM0IEqB7AZ dyPUbaN/pc9Qo85Bi6qy4p+LTWYXx9ARNsv1uzAHCXPIEy//d6EGIQkDmNkKJBEb oNN2+h+ne2M8CN7e/H3b9HRcQ4GCUj5LdYl8Gh3N/ZvnGShIv1l45M87bviB8F/2 nuozo99k/O5iodGtBAXoOdfSG9vP5FAE8bKu6/3MUi9U9SmiIceYEN9BOh4xxXbo V4VUTrQ3MbnzqBk5D/k779z0fEijH/5Noe+kau1tKudzGvbqH+Dg1XOLs5981trT Qpr4TEON7i0kXU5AV2hk4FE7yz3+Kpbe1F1DhF2q7khT7LpO9lGxBpM7Tyd5DpyC vpXfl9vRrcAFDzJUSzETBbRVRDKPoEIGF+Ywy2YKs4EzmkP1ouPvAzGmXEM5/svu HoSMpliURionBPrDNtmAdXoo1oSi7ZAhJwgDDwXYEXj7oFA8h7ZYuqhtJx323wKm SHsbvsgW2gqqk7me//ZC0y1EoO2mg9LjFSJf1OfH63UEH3/4ckwgZ6xLNnIpqEd4 Es+FnyNM =T9BC -----END PGP SIGNATURE----- Merge tag 'armsoc-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc Pull ARM SoC defconfig updates from Olof Johansson: "We keep this in a separate branch to avoid cross-branch conflicts, but most of the material here is fairly boring -- some new drivers turned on for hardware since they were merged, and some refreshed files due to time having moved a lot of entries around" * tag 'armsoc-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (33 commits) ARM: multi_v7_defconfig: add FMC2 EBI controller support arm64: defconfig: enable Qualcomm ASoC modules arm64: defconfig: qcom: enable GPU clock controller for SM8[12]50 arm64: defconfig: enable INTERCONNECT for Qualcomm chipsets arm64: defconfig: enable the sl28cpld board management controller arm64: defconfig: Enable the eLCDIF and Raydium RM67191 drivers arm64: defconfig: Enable Qcom SNPS Femto PHY ARM: configs: Update Realview defconfig ARM: configs: Update Versatile defconfig ARM: config: aspeed_g5: Enable IBM OP Panel driver ARM: config: aspeed-g5: Enable I2C GPIO mux driver ARM: config: aspeed: Fix selection of media drivers arm64: defconfig: Enable Samsung S3FWRN5 NFC driver ARM: omap2plus_defconfig: enable generic net options ARM: omap2plus_defconfig: enable twl4030_madc as a loadable module arm64: defconfig: Enable clock driver for ROHM BD718x7 PMIC arm64: defconfig: Build ADMA and ACONNECT driver arm64: defconfig: Build AHUB component drivers arm64: defconfig: Enable Lontium LT9611 driver arm64: defcondfig: Enable USB ACM and FTDI drivers ... |
||
|
Linus Torvalds
|
e533cda12d |
ARM: Devicetree updates
As usual, most of the changes are to devicetrees. Besides smaller fixes, some refactorings and cleanups, some of the new platforms and chips (or significant features) supported are below: Broadcom boards: - Cisco Meraki MR32 (BCM53016-based) - BCM2711 (RPi4) display pipeline support Actions Semi boards: - Caninos Loucos Labrador SBC (S500-based) - RoseapplePi SBC (S500-based) Allwinner SoCs/boards: - A100 SoC with Perf1 board - Mali, DMA, Cetrus and IR support for R40 SoC Amlogic boards: - Libretch S905x CC V2 board - Hardkernel ODROID-N2+ board Aspeed boards/platforms: - Wistron Mowgli (AST2500-based, Power9 OpenPower server) - Facebook Wedge400 (AST2500-based, ToR switch) Hisilicon SoC: - SD5203 SoC Nvidia boards: - Tegra234 VDK, for pre-silicon Orin SoC NXP i.MX boards: - Librem 5 phone - i.MX8MM DDR4 EVK - Variscite VAR-SOM-MX8MN SoM - Symphony board - Tolino Shine 2 HD - TQMa6 SoM - Y Soft IOTA Orion Rockchip boards: - NanoPi R2S board - A95X-Z2 board - more Rock-Pi4 variants STM32 boards: - Odyssey SOM board (STM32MP157CAC-based) - DH DRC02 board Toshiba SoCs/boards: - Visconti SoC and TPMV7708 board -----BEGIN PGP SIGNATURE----- iQJDBAABCgAtFiEElf+HevZ4QCAJmMQ+jBrnPN6EHHcFAl+TVacPHG9sb2ZAbGl4 b20ubmV0AAoJEIwa5zzehBx37MMP/imMO5e0QY1/7xxXWm4Kgc/Uffqw2Dvhj74a 4Nrudwz6oUFGpZzIFYxqeCeWwotjA0nXmvM4Nl/SbxtlbV6nY/JrOL1OJToaGY0z Oc1jdA0MdXITdi6Xl5PTRqDeIHTSUmTclZWi5gvT7LFEvHog3mquJ7PiNTrjyuV0 9BmHipwfmH6V5gDJZvN2dDlkhy0cpQKJFw7ylKCL89UNiEAd2QtNG0d0RLdz7yPX IGdecFelOhG9MSZyuFYYB2HOI33ukjZ9dA+yFy7BWOqegf/Z5hI02mxpke7Sys/5 4XEN7ksSSYr6sm3h9XNW++IYkapZ9y/ZW+sQdiBZ3GMOwMXj02TdRkpC7f+FgAPo Hl7yXodGmXynL6ULu7/lIbBvqfWkLcwfVCYZx6PoWRE2q5g5ifoYp9b8kI5cLXrb BJn85XIuIaoO0cgrq7EzZnksaiwY1CNL84mYgkKRCGbBoJKHRiU+8Ilm5SKzk3kq KJ0gmbwFMjvTYxs3g6LPCo0jUNLjmLQMr0tL7iHDWkk5uqA+gfjKSLQfPby3jrMr 6RDZBzMB+tPz1e++RWo41XD/Mm2kw8MGstsCOLzk2TdLh7e3fPfU4g7m0aqs/Q1y +LCqshffF/XVzV2uTFHDUGWufIM9nY6rdzuBc+JACJ5E+QyDg1tGKtMB3TYqgdN2 aRY3NLSv =xjfB -----END PGP SIGNATURE----- Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc Pull ARM Devicetree updates from Olof Johansson: "As usual, most of the changes are to devicetrees. Besides smaller fixes, some refactorings and cleanups, some of the new platforms and chips (or significant features) supported are below: Broadcom boards: - Cisco Meraki MR32 (BCM53016-based) - BCM2711 (RPi4) display pipeline support Actions Semi boards: - Caninos Loucos Labrador SBC (S500-based) - RoseapplePi SBC (S500-based) Allwinner SoCs/boards: - A100 SoC with Perf1 board - Mali, DMA, Cetrus and IR support for R40 SoC Amlogic boards: - Libretch S905x CC V2 board - Hardkernel ODROID-N2+ board Aspeed boards/platforms: - Wistron Mowgli (AST2500-based, Power9 OpenPower server) - Facebook Wedge400 (AST2500-based, ToR switch) Hisilicon SoC: - SD5203 SoC Nvidia boards: - Tegra234 VDK, for pre-silicon Orin SoC NXP i.MX boards: - Librem 5 phone - i.MX8MM DDR4 EVK - Variscite VAR-SOM-MX8MN SoM - Symphony board - Tolino Shine 2 HD - TQMa6 SoM - Y Soft IOTA Orion Rockchip boards: - NanoPi R2S board - A95X-Z2 board - more Rock-Pi4 variants STM32 boards: - Odyssey SOM board (STM32MP157CAC-based) - DH DRC02 board Toshiba SoCs/boards: - Visconti SoC and TPMV7708 board" * tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (638 commits) ARM: dts: nspire: Fix SP804 users arm64: dts: lg: Fix SP804 users arm64: dts: lg: Fix SP805 clocks ARM: mstar: Fix up the fallout from moving the dts/dtsi files ARM: mstar: Add mstar prefix to all of the dtsi/dts files ARM: mstar: Add interrupt to pm_uart ARM: mstar: Add interrupt controller to base dtsi ARM: dts: meson8: remove two invalid interrupt lines from the GPU node arm64: dts: ti: k3-j7200-common-proc-board: Add USB support arm64: dts: ti: k3-j7200-common-proc-board: Configure the SERDES lane function arm64: dts: ti: k3-j7200-main: Add USB controller arm64: dts: ti: k3-j7200-main.dtsi: Add USB to SERDES lane MUX arm64: dts: ti: k3-j7200-main: Add SERDES lane control mux dt-bindings: ti-serdes-mux: Add defines for J7200 SoC ARM: dts: hisilicon: add SD5203 dts ARM: dts: hisilicon: fix the system controller compatible nodes arm64: dts: zynqmp: Fix leds subnode name for zcu100/ultra96 v1 arm64: dts: zynqmp: Remove undocumented u-boot properties arm64: dts: zynqmp: Remove additional compatible string for i2c IPs arm64: dts: zynqmp: Rename buses to be align with simple-bus yaml ... |
||
|
Linus Torvalds
|
2e368dd2bb |
ARM: SoC-related driver updates
Various driver updates for platforms. A bulk of this is smaller fixes or cleanups, but some of the new material this time around is: - Support for Nvidia Tegra234 SoC - Ring accelerator support for TI AM65x - PRUSS driver for TI platforms - Renesas support for R-Car V3U SoC - Reset support for Cortex-M4 processor on i.MX8MQ There are also new socinfo entries for a handful of different SoCs and platforms. -----BEGIN PGP SIGNATURE----- iQJDBAABCgAtFiEElf+HevZ4QCAJmMQ+jBrnPN6EHHcFAl+TUboPHG9sb2ZAbGl4 b20ubmV0AAoJEIwa5zzehBx3T4YP/R5pjF2C1gt8FrCaG4IfhIY1VHWelfPcB5qB RC7Pn4MCRCEY+10YPXA70oS6KBaC+gtZ4bPeInzfLXh1ynFJJb+XtAIxoRhnkEw+ /R979wNcIls9JqkvnHWFx29Y008W2ZNcXVNKH7O2Gxy+eKzDcTMsoH/zj8xWrV5b +eBllTzGU4RArYRJdcwOBQwMO6L2pzADHZ7hGMAY//8fo+qrxg8b9EINsH1UHCa8 gQdWdVlmv6GeLB6RYLRBCWxpW4jOLDqEAvyDV84QQmYHvzD9tqJExNR0hfGTs4TU TZWK7LWSNqF0ujQUbFh9Ikcx6DypU1gvE7LKhCDrf4D7HLRX5v4BjGH+xtVtjsyD xzh4WEoa3qCNu1mxQjKG8Y6U7bB9cRI2TPVxbbmI4ZuF0njvybecwwOZUBQl4aD4 5x+Df3pO/E5ECLOBeTnLgvw20fcjHv4HP8l63B6ADb31FUiZrJXItvayY5qXWe+P HSgUykmVA4nd4PnLsSj9seyWqOTIqUZ3U3TsmfxIQh2Otie01okwuHb1J7ErO/u0 W148SgSwVbnkPxjbBHKGgC2r+Q/AjSDGRBYL0ThIVFUztxTBBwhj3FIvMnyyxTIj yFBY14KQ8FcNUs8DrbPCaAx/RDCB02IHdvvIlyTmU3RBq7UhJVIglpLzzo2ed9F2 5u/aVH3y =tfPb -----END PGP SIGNATURE----- Merge tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc Pull ARM SoC-related driver updates from Olof Johansson: "Various driver updates for platforms. A bulk of this is smaller fixes or cleanups, but some of the new material this time around is: - Support for Nvidia Tegra234 SoC - Ring accelerator support for TI AM65x - PRUSS driver for TI platforms - Renesas support for R-Car V3U SoC - Reset support for Cortex-M4 processor on i.MX8MQ There are also new socinfo entries for a handful of different SoCs and platforms" * tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (131 commits) drm/mediatek: reduce clear event soc: mediatek: cmdq: add clear option in cmdq_pkt_wfe api soc: mediatek: cmdq: add jump function soc: mediatek: cmdq: add write_s_mask value function soc: mediatek: cmdq: add write_s value function soc: mediatek: cmdq: add read_s function soc: mediatek: cmdq: add write_s_mask function soc: mediatek: cmdq: add write_s function soc: mediatek: cmdq: add address shift in jump soc: mediatek: mtk-infracfg: Fix kerneldoc soc: amlogic: pm-domains: use always-on flag reset: sti: reset-syscfg: fix struct description warnings reset: imx7: add the cm4 reset for i.MX8MQ dt-bindings: reset: imx8mq: add m4 reset reset: Fix and extend kerneldoc reset: reset-zynqmp: Added support for Versal platform dt-bindings: reset: Updated binding for Versal reset driver reset: imx7: Support module build soc: fsl: qe: Remove unnessesary check in ucc_set_tdm_rxtx_clk soc: fsl: qman: convert to use be32_add_cpu() ... |
||
|
Linus Torvalds
|
e731f3146f |
ARM: SoC platform updates
SoC changes, a substantial part of this is cleanup of some of the older
platforms that used to have a bunch of board files. In particular:
- Removal of non-DT i.MX platforms that haven't seen activity in years,
it's time to remove them.
- A bunch of cleanup and removal of platform data for TI/OMAP platforms,
moving over to genpd for power/reset control (yay!)
- Major cleanup of Samsung S3C24xx and S3C64xx platforms, moving them
closer to multiplatform support (not quite there yet, but getting
close).
THere are a few other changes too, smaller fixlets, etc. For new
platform support, the primary ones re:
- New SoC: Hisilicon SD5203, ARM926EJ-S platform.
- Cpufreq support for i.MX7ULP
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Merge tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC platform updates from Olof Johansson:
"SoC changes, a substantial part of this is cleanup of some of the
older platforms that used to have a bunch of board files.
In particular:
- Remove non-DT i.MX platforms that haven't seen activity in years,
it's time to remove them.
- A bunch of cleanup and removal of platform data for TI/OMAP
platforms, moving over to genpd for power/reset control (yay!)
- Major cleanup of Samsung S3C24xx and S3C64xx platforms, moving them
closer to multiplatform support (not quite there yet, but getting
close).
There are a few other changes too, smaller fixlets, etc. For new
platform support, the primary ones are:
- New SoC: Hisilicon SD5203, ARM926EJ-S platform.
- Cpufreq support for i.MX7ULP"
* tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (121 commits)
ARM: mstar: Select MStar intc
ARM: stm32: Replace HTTP links with HTTPS ones
ARM: debug: add UART early console support for SD5203
ARM: hisi: add support for SD5203 SoC
ARM: omap3: enable off mode automatically
clk: imx: imx35: Remove mx35_clocks_init()
clk: imx: imx31: Remove mx31_clocks_init()
clk: imx: imx27: Remove mx27_clocks_init()
ARM: imx: Remove unused definitions
ARM: imx35: Retrieve the IIM base address from devicetree
ARM: imx3: Retrieve the AVIC base address from devicetree
ARM: imx3: Retrieve the CCM base address from devicetree
ARM: imx31: Retrieve the IIM base address from devicetree
ARM: imx27: Retrieve the CCM base address from devicetree
ARM: imx27: Retrieve the SYSCTRL base address from devicetree
ARM: s3c64xx: bring back notes from removed debug-macro.S
ARM: s3c24xx: fix Wunused-variable warning on !MMU
ARM: samsung: fix PM debug build with DEBUG_LL but !MMU
MAINTAINERS: mark linux-samsung-soc list non-moderated
ARM: imx: Remove remnant board file support pieces
...
|
||
|
Linus Torvalds
|
1f70935f63 |
ARM: SoC fixes
I had queued up a batch of fixes that got a bit close to the release for sending in before the merge window opened, so I'm including them in the batch of pull requests instead. They're mostly smaller DT tweaks and fixes, the usual mix that we tend to have through the releases. -----BEGIN PGP SIGNATURE----- iQJDBAABCgAtFiEElf+HevZ4QCAJmMQ+jBrnPN6EHHcFAl+TTg8PHG9sb2ZAbGl4 b20ubmV0AAoJEIwa5zzehBx3kQUP/j1HTcEOghLsUPAiV+kz1qEWjS1tcm4/OV+b +Tp4pQh5Fy++iXS9yWmCgr/kMxJ4EQkCZERO+8a1VNBms/+0j3KiFuiGsZo0rKZU QdJvY3q8JYoLYdbyYJ8B7WAT6oS0giBoskGT6FRiwPC7uqM7va1KZOtNeESblt+6 Ty4w5ognXbAvSLz+2VaTZTLbO7fbvd3oSwmbnN7n/qhoRPwaNExJHXTI057ekh4Y XqjGbYYTwY+Cdm8DkI1Dz2EPKegmSaVxS7+xzacNosx0559qe3pqrZ5OqrTui00Y /2T5caepAAjdEQsX6es2+mKRRXXWPRJMzHegv/mWvqJ68DPJZLgoHFcY2xy4cclr ALyc96rEbJTQw5jgoJO1waD6vMZOA7EqE3IXREtxcK8xYRvnK6Od8BJt7lCvB7jN Ws6U8udqPmeC+PUV9yhBhS8eR/S8MjeQfPK9h0xqqLEhHXqFTeqLHk3EompUaIsy BwPmPuZI7MBrtwXvrpbdd6I2iw/7XetIrtvSO6Z/d7iZYlf49WJhh6gBtPRnOKGX zOc90ohFjw/oMFoMpCHsXzyzrwtd/AUqEu/ZRV/yr4yvkpjfpwIRN/cTsN32nRYy Oi3BTSxow88U7CxZTwkWtwoB+alJ0ZKh3QeyLa/dwiMgj+eUc900kZLqroEMNXO1 1JWG9qL4 =tvbv -----END PGP SIGNATURE----- Merge tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc Pull ARM SoC fixes from Olof Johansson: "I had queued up a batch of fixes that got a bit close to the release for sending in before the merge window opened, so I'm including them in the merge window batch instead. Mostly smaller DT tweaks and fixes, the usual mix that we tend to have through the releases" * tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: ARM: dts: iwg20d-q7-common: Fix touch controller probe failure ARM: OMAP2+: Restore MPU power domain if cpu_cluster_pm_enter() fails ARM: dts: am33xx: modify AM33XX_IOPAD for #pinctrl-cells = 2 soc: actions: include header to fix missing prototype arm64: dts: ti: k3-j721e: Rename mux header and update macro names soc: qcom: pdr: Fixup array type of get_domain_list_resp message arm64: dts: qcom: pm660: Fix missing pound sign in interrupt-cells arm64: dts: qcom: kitakami: Temporarily disable SDHCI1 arm64: dts: sdm630: Temporarily disable SMMUs by default arm64: dts: sdm845: Fixup OPP table for all qup devices arm64: dts: allwinner: h5: remove Mali GPU PMU module ARM: dts: sun8i: r40: bananapi-m2-ultra: Fix dcdc1 regulator soc: xilinx: Fix error code in zynqmp_pm_probe() |
||
Vitaly Kuznetsov
|
77377064c3 |
KVM: ioapic: break infinite recursion on lazy EOI
During shutdown the IOAPIC trigger mode is reset to edge triggered while the vfio-pci INTx is still registered with a resampler. This allows us to get into an infinite loop: ioapic_set_irq -> ioapic_lazy_update_eoi -> kvm_ioapic_update_eoi_one -> kvm_notify_acked_irq -> kvm_notify_acked_gsi -> (via irq_acked fn ptr) irqfd_resampler_ack -> kvm_set_irq -> (via set fn ptr) kvm_set_ioapic_irq -> kvm_ioapic_set_irq -> ioapic_set_irq Commit |
||
Paolo Bonzini
|
a3ff25fc3c |
KVM: vmx: rename pi_init to avoid conflict with paride
allyesconfig results in:
ld: drivers/block/paride/paride.o: in function `pi_init':
(.text+0x1340): multiple definition of `pi_init'; arch/x86/kvm/vmx/posted_intr.o:posted_intr.c:(.init.text+0x0): first defined here
make: *** [Makefile:1164: vmlinux] Error 1
because commit:
commit
|
||
Sean Christopherson
|
764388ce59 |
KVM: x86/mmu: Avoid modulo operator on 64-bit value to fix i386 build
Replace a modulo operator with the more common pattern for computing the
gfn "offset" of a huge page to fix an i386 build error.
arch/x86/kvm/mmu/tdp_mmu.c:212: undefined reference to `__umoddi3'
In fact, almost all of tdp_mmu.c can be elided on 32-bit builds, but
that is a much larger patch.
Fixes:
|
||
Steve French
|
aef0388aa9 |
cifs: update internal module version number
To 2.29 Signed-off-by: Steve French <stfrench@microsoft.com> |
||
Arjun Roy
|
435ccfa894 |
tcp: Prevent low rmem stalls with SO_RCVLOWAT.
With SO_RCVLOWAT, under memory pressure,
it is possible to enter a state where:
1. We have not received enough bytes to satisfy SO_RCVLOWAT.
2. We have not entered buffer pressure (see tcp_rmem_pressure()).
3. But, we do not have enough buffer space to accept more packets.
In this case, we advertise 0 rwnd (due to #3) but the application does
not drain the receive queue (no wakeup because of #1 and #2) so the
flow stalls.
Modify the heuristic for SO_RCVLOWAT so that, if we are advertising
rwnd<=rcv_mss, force a wakeup to prevent a stall.
Without this patch, setting tcp_rmem to 6143 and disabling TCP
autotune causes a stalled flow. With this patch, no stall occurs. This
is with RPC-style traffic with large messages.
Fixes:
|
||
Michael Ellerman
|
dab234227c |
net: ucc_geth: Drop extraneous parentheses in comparison
Clang warns about the extra parentheses in this comparison:
drivers/net/ethernet/freescale/ucc_geth.c:1361:28:
warning: equality comparison with extraneous parentheses
if ((ugeth->phy_interface == PHY_INTERFACE_MODE_SGMII))
~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
It seems clear the intent here is to do a comparison not an
assignment, so drop the extra parentheses to avoid any confusion.
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20201023033236.3296988-1-mpe@ellerman.id.au
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
|
||
Jakub Kicinski
|
0c3b7f4b81 |
Merge branch 'ionic-memory-usage-fixes'
Shannon Nelson says: ==================== ionic: memory usage fixes This patchset addresses some memory leaks and incorrect io reads. ==================== Link: https://lore.kernel.org/r/20201022235531.65956-1-snelson@pensando.io Signed-off-by: Jakub Kicinski <kuba@kernel.org> |
||
Shannon Nelson
|
0c32a28e24 |
ionic: fix mem leak in rx_empty
The sentinel descriptor entry was getting missed in the
traverse of the ring from head to tail, so change to a
loop of 0 to the end.
Fixes:
|
||
|
Shannon Nelson
|
43ecf7b46f |
ionic: no rx flush in deinit
Kmemleak pointed out to us that ionic_rx_flush() is sending
skbs into napi_gro_XXX with a disabled napi context, and these
end up getting lost and leaked. We can safely remove the flush.
Fixes:
|
||
|
Shannon Nelson
|
d701ec326a |
ionic: clean up sparse complaints
The sparse complaints around the static_asserts were obscuring more useful complaints. So, don't check the static_asserts, and fix the remaining sparse complaints. Signed-off-by: Shannon Nelson <snelson@pensando.io> Signed-off-by: Jakub Kicinski <kuba@kernel.org> |
||
Vinay Kumar Yadav
|
4f3391ce8f |
chelsio/chtls: fix tls record info to user
chtls_pt_recvmsg() receives a skb with tls header and subsequent
skb with data, need to finalize the data copy whenever next skb
with tls header is available. but here current tls header is
overwritten by next available tls header, ends up corrupting
user buffer data. fixing it by finalizing current record whenever
next skb contains tls header.
v1->v2:
- Improved commit message.
Fixes:
|
||
Alex Elder
|
df833050cc |
net: ipa: command payloads already mapped
IPA transactions describe actions to be performed by the IPA
hardware. Three cases use IPA transactions: transmitting a socket
buffer; providing a page to receive packet data; and issuing an IPA
immediate command. An IPA transaction contains a scatter/gather
list (SGL) to hold the set of actions to be performed.
We map buffers in the SGL for DMA at the time they are added to the
transaction. For skb TX transactions, we fill the SGL with a call
to skb_to_sgvec(). Page RX transactions involve a single page
pointer, and that is recorded in the SGL with sg_set_page(). In
both of these cases we then map the SGL for DMA with a call to
dma_map_sg().
Immediate commands are different. The payload for an immediate
command comes from a region of coherent DMA memory, which must
*not* be mapped for DMA. For that reason, gsi_trans_cmd_add()
sort of hand-crafts each SGL entry added to a command transaction.
This patch fixes a problem with the code that crafts the SGL entry
for an immediate command. Previously a portion of the SGL entry was
updated using sg_set_buf(). However this is not valid because it
includes a call to virt_to_page() on the buffer, but the command
buffer pointer is not a linear address.
Since we never actually map the SGL for command transactions, there
are very few fields in the SGL we need to fill. Specifically, we
only need to record the DMA address and the length, so they can be
used by __gsi_trans_commit() to fill a TRE. We additionally need to
preserve the SGL flags so for_each_sg() still works. For that we
can simply assign a null page pointer for command SGL entries.
Fixes:
|
||
Clinton A Taylor
|
b18c1eb975 |
drm/i915/dg1: invert HPD pins
HPD pins are inverted for DG1 platform. Bspec: 49956 Cc: José Roberto de Souza <jose.souza@intel.com> Cc: Matt Roper <matthew.d.roper@intel.com> Signed-off-by: Clinton A Taylor <clinton.a.taylor@intel.com> Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com> Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20201021082034.3170478-3-lucas.demarchi@intel.com |
||
Lucas De Marchi
|
229f31e2d3 |
drm/i915/dg1: add hpd interrupt handling
DG1 has one more combo phy port, no TC and all irq handling goes through SDE, like for MCC. v2: Also change intel_hpd_pin_default() to include DG1 mapping v3, v4: Rebase on hpd refactor Cc: Ville Syrjälä <ville.syrjala@linux.intel.com> Cc: Anshuman Gupta <anshuman.gupta@intel.com> Cc: José Roberto de Souza <jose.souza@intel.com> Cc: Imre Deak <imre.deak@intel.com> Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com> Reviewed-by: Matt Roper <matthew.d.roper@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20201021082034.3170478-2-lucas.demarchi@intel.com |
||
|
Linus Torvalds
|
f11901ed72 |
Fixes for 5.10-rc1:
- Make fallocate check the alignment of its arguments against the
fundamental allocation unit of the volume the file lives on, so that we
don't trigger the fs' alignment checks.
- Cancel unprocessed log intents immediately when log recovery fails, to
avoid a log deadlock.
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Merge tag 'xfs-5.10-merge-7' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux
Pull xfs fixes from Darrick Wong:
"Two bug fixes that trickled in during the merge window:
- Make fallocate check the alignment of its arguments against the
fundamental allocation unit of the volume the file lives on, so
that we don't trigger the fs' alignment checks.
- Cancel unprocessed log intents immediately when log recovery fails,
to avoid a log deadlock"
* tag 'xfs-5.10-merge-7' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux:
xfs: cancel intents immediately if process_intents fails
xfs: fix fallocate functions when rtextsize is larger than 1
|
||
|
Linus Torvalds
|
c80e42a496 |
A handful of late-arriving documentation fixes.
-----BEGIN PGP SIGNATURE----- iQFDBAABCAAtFiEEIw+MvkEiF49krdp9F0NaE2wMflgFAl+TK60PHGNvcmJldEBs d24ubmV0AAoJEBdDWhNsDH5YrTMIAJSEchjBnlWOzvW/YmdhWz8+O3+CDPNIiJ2J 01tybiOBj64n0zMP7K6bN8IEjyRIed6L3vBsJxyIOGajkjekJZSqpBT9THy+AJnW ie72nA7DNYucdik8CWCKjyzylunVGfD/ju5uI4o4yBMTvliDlz9ZWIepF1fprfCb rTTyj5o+lsP11EjSSPw7RQIAHYCzFhBRanHqijGQnuEmnNKo+HxULcMwIsAtPjL8 wAgZyi6sr2kllk5ZsGaU8eSwiM4SCcuvOo9W36Eg0bKQnutUClGbAVL0UKy9yFd+ jJXTNDHGs/tBewSVyAmNa90WUORvRASdugI0hz1DdPt4qFIDdTQ= =+uur -----END PGP SIGNATURE----- Merge tag 'docs-5.10-2' of git://git.lwn.net/linux Pull documentation fixes from Jonathan Corbet: "A handful of late-arriving documentation fixes" * tag 'docs-5.10-2' of git://git.lwn.net/linux: docs: Add two missing entries in vm sysctl index docs/vm: trivial fixes to several spelling mistakes docs: submitting-patches: describe preserving review/test tags Documentation: Chinese translation of Documentation/arm64/hugetlbpage.rst Documentation: x86: fix a missing word in x86_64/mm.rst. docs: driver-api: remove a duplicated index entry docs: lkdtm: Modernize and improve details docs: deprecated.rst: Expand str*cpy() replacement notes docs/cpu-load: format the example code. |
||
|
Linus Torvalds
|
a5e5c274c9 |
ring-buffer fix
The success return value of ring_buffer_resize() is stated to be zero, and checked that way. But it is incorrectly returning the size allocated. Also, a fix to a comment. -----BEGIN PGP SIGNATURE----- iIoEABYIADIWIQRRSw7ePDh/lE+zeZMp5XQQmuv6qgUCX5LnlRQccm9zdGVkdEBn b29kbWlzLm9yZwAKCRAp5XQQmuv6qtPxAP439tmV1wWK4uBF6TLBahaPdj0tGe5b NT/ASnYjokZKWgEA//vmUBMMmNBohcd8DkkTu8Pp3tkc2b4RLR5WJIpXGwk= =1Og+ -----END PGP SIGNATURE----- Merge tag 'trace-v5.10-3' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace Pull tracing ring-buffer fix from Steven Rostedt: "The success return value of ring_buffer_resize() is stated to be zero and checked that way. But it was incorrectly returning the size allocated. Also, a fix to a comment" * tag 'trace-v5.10-3' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace: ring-buffer: Update the description for ring_buffer_wait ring-buffer: Return 0 on success from ring_buffer_resize() |
||
|
Linus Torvalds
|
b76f733c3f |
More ACPI updates for 5.10-rc1
- Fix ACPICA code build after recent changes related to accessing
GPE registers (Rafael Wysocki).
- Clean up DPTF part of the ACPI Kconfig (Rafael Wysocki).
- Work around a reboot issue related to RESET_REG (Zhang Rui).
- Prevent ACPI debug module from attemtping to run (and crashing)
when ACPI is disabled (Jamie Iles).
- Drop confusing comment from the ACPI processor driver (Alex Hung).
- Drop a few unreachable break statements (Tom Rix).
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Merge tag 'acpi-5.10-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull more ACPI updates from Rafael Wysocki:
"These include an ACPICA code build fix related to recent GPE register
access changes, a Kconfig cleanup related to the Dynamic Platform and
Thremal Framework (DPTF) support, a reboot issue workaround, a debug
module fix and a couple of janitorial changes.
Specifics:
- Fix ACPICA code build after recent changes related to accessing GPE
registers (Rafael Wysocki).
- Clean up DPTF part of the ACPI Kconfig (Rafael Wysocki).
- Work around a reboot issue related to RESET_REG (Zhang Rui).
- Prevent ACPI debug module from attemtping to run (and crashing)
when ACPI is disabled (Jamie Iles).
- Drop confusing comment from the ACPI processor driver (Alex Hung).
- Drop a few unreachable break statements (Tom Rix)"
* tag 'acpi-5.10-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
ACPI: utils: remove unreachable breaks
ACPICA: Add missing type casts in GPE register access code
ACPI: DPTF: Add ACPI_DPTF Kconfig menu
ACPI: DPTF: Fix participant driver names
ACPI: processor: remove comment regarding string _UID support
ACPI: reboot: Avoid racing after writing to ACPI RESET_REG
ACPI: debug: don't allow debugging when ACPI is disabled
|
||
|
Linus Torvalds
|
41f762a15a |
More power management updates for 5.10-rc1
- Move the AVS drivers to new platform-specific locations and get
rid of the drivers/power/avs directory (Ulf Hansson).
- Add on/off notifiers and idle state accounting support to the
generic power domains (genpd) framework (Ulf Hansson, Lina Iyer).
- Ulf will maintain the PM domain part of cpuidle-psci (Ulf Hansson).
- Make intel_idle disregard ACPI _CST if it cannot use the data
returned by that method (Mel Gorman).
- Modify intel_pstate to avoid leaving useless sysfs directory
structure behind if it cannot be registered (Chen Yu).
- Fix domain detection in the RAPL power capping driver and prevent
it from failing to enumerate the Psys RAPL domain (Zhang Rui).
- Allow acpi-cpufreq to use ACPI _PSD information with Family 19 and
later AMD chips (Wei Huang).
- Update the driver assumptions comment in intel_idle and fix a
kerneldoc comment in the runtime PM framework (Alexander Monakov,
Bean Huo).
- Avoid unnecessary resets of the cached frequency in the schedutil
cpufreq governor to reduce overhead (Wei Wang).
- Clean up the cpufreq core a bit (Viresh Kumar).
- Make assorted minor janitorial changes (Daniel Lezcano, Geert
Uytterhoeven, Hubert Jasudowicz, Tom Rix).
- Clean up and optimize the cpupower utility somewhat (Colin Ian
King, Martin Kaistra).
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Merge tag 'pm-5.10-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull more power management updates from Rafael Wysocki:
"First of all, the adaptive voltage scaling (AVS) drivers go to new
platform-specific locations as planned (this part was reported to have
merge conflicts against the new arm-soc updates in linux-next).
In addition to that, there are some fixes (intel_idle, intel_pstate,
RAPL, acpi_cpufreq), the addition of on/off notifiers and idle state
accounting support to the generic power domains (genpd) code and some
janitorial changes all over.
Specifics:
- Move the AVS drivers to new platform-specific locations and get rid
of the drivers/power/avs directory (Ulf Hansson).
- Add on/off notifiers and idle state accounting support to the
generic power domains (genpd) framework (Ulf Hansson, Lina Iyer).
- Ulf will maintain the PM domain part of cpuidle-psci (Ulf Hansson).
- Make intel_idle disregard ACPI _CST if it cannot use the data
returned by that method (Mel Gorman).
- Modify intel_pstate to avoid leaving useless sysfs directory
structure behind if it cannot be registered (Chen Yu).
- Fix domain detection in the RAPL power capping driver and prevent
it from failing to enumerate the Psys RAPL domain (Zhang Rui).
- Allow acpi-cpufreq to use ACPI _PSD information with Family 19 and
later AMD chips (Wei Huang).
- Update the driver assumptions comment in intel_idle and fix a
kerneldoc comment in the runtime PM framework (Alexander Monakov,
Bean Huo).
- Avoid unnecessary resets of the cached frequency in the schedutil
cpufreq governor to reduce overhead (Wei Wang).
- Clean up the cpufreq core a bit (Viresh Kumar).
- Make assorted minor janitorial changes (Daniel Lezcano, Geert
Uytterhoeven, Hubert Jasudowicz, Tom Rix).
- Clean up and optimize the cpupower utility somewhat (Colin Ian
King, Martin Kaistra)"
* tag 'pm-5.10-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (23 commits)
PM: sleep: remove unreachable break
PM: AVS: Drop the avs directory and the corresponding Kconfig
PM: AVS: qcom-cpr: Move the driver to the qcom specific drivers
PM: runtime: Fix typo in pm_runtime_set_active() helper comment
PM: domains: Fix build error for genpd notifiers
powercap: Fix typo in Kconfig "Plance" -> "Plane"
cpufreq: schedutil: restore cached freq when next_f is not changed
acpi-cpufreq: Honor _PSD table setting on new AMD CPUs
PM: AVS: smartreflex Move driver to soc specific drivers
PM: AVS: rockchip-io: Move the driver to the rockchip specific drivers
PM: domains: enable domain idle state accounting
PM: domains: Add curly braces to delimit comment + statement block
PM: domains: Add support for PM domain on/off notifiers for genpd
powercap/intel_rapl: enumerate Psys RAPL domain together with package RAPL domain
powercap/intel_rapl: Fix domain detection
intel_idle: Ignore _CST if control cannot be taken from the platform
cpuidle: Remove pointless stub
intel_idle: mention assumption that WBINVD is not needed
MAINTAINERS: Add section for cpuidle-psci PM domain
cpufreq: intel_pstate: Delete intel_pstate sysfs if failed to register the driver
...
|
||
|
Linus Torvalds
|
af995383eb |
SCSI misc on 20201023
The set of core changes here is Christoph's submission path cleanups. These introduced a couple of regressions when first proposed so they got held over from the initial merge window pull request to give more testing time, which they've now had and Syzbot has confirmed the regression it detected is fixed. The other main changes are two driver updates (arcmsr, pm80xx) and assorted minor clean ups. Signed-off-by: James E.J. Bottomley <jejb@linux.ibm.com> -----BEGIN PGP SIGNATURE----- iJwEABMIAEQWIQTnYEDbdso9F2cI+arnQslM7pishQUCX5MkQCYcamFtZXMuYm90 dG9tbGV5QGhhbnNlbnBhcnRuZXJzaGlwLmNvbQAKCRDnQslM7pishRkuAPsEAR/W NS7J7j66rF2x15xGR2CNB4R6FEBSd/hdOPp7cQEA4rtLKKI53W4oydKsfTux6N6o MLZJIHM5nTitk++AVQs= =QgpC -----END PGP SIGNATURE----- Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi Pull more SCSI updates from James Bottomley: "The set of core changes here is Christoph's submission path cleanups. These introduced a couple of regressions when first proposed so they got held over from the initial merge window pull request to give more testing time, which they've now had and Syzbot has confirmed the regression it detected is fixed. The other main changes are two driver updates (arcmsr, pm80xx) and assorted minor clean ups" * tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (38 commits) scsi: qla2xxx: Fix return of uninitialized value in rval scsi: core: Set sc_data_direction to DMA_NONE for no-transfer commands scsi: sr: Initialize ->cmd_len scsi: arcmsr: Update driver version to v1.50.00.02-20200819 scsi: arcmsr: Add support for ARC-1886 series RAID controllers scsi: arcmsr: Fix device hot-plug monitoring timer stop scsi: arcmsr: Remove unnecessary syntax scsi: pm80xx: Driver version update scsi: pm80xx: Increase the number of outstanding I/O supported to 1024 scsi: pm80xx: Remove DMA memory allocation for ccb and device structures scsi: pm80xx: Increase number of supported queues scsi: sym53c8xx_2: Fix sizeof() mismatch scsi: isci: Fix a typo in a comment scsi: qla4xxx: Fix inconsistent format argument type scsi: myrb: Fix inconsistent format argument types scsi: myrb: Remove redundant assignment to variable timeout scsi: bfa: Fix error return in bfad_pci_init() scsi: fcoe: Simplify the return expression of fcoe_sysfs_setup() scsi: snic: Simplify the return expression of svnic_cq_alloc() scsi: fnic: Simplify the return expression of vnic_wq_copy_alloc() ... |
||
|
Linus Torvalds
|
bd7e8c996f |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
Pull input updates from Dmitry Torokhov: - a new driver for ADC driven joysticks - a new Zintix touchscreen driver - enhancements to Intel SoC button array driver - support for F3A "function" in Synaptics RMI4 driver - assorted driver fixups * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (29 commits) Input: Add MAINTAINERS entry for SiS i2c touch input driver Input: evdev - per-client waitgroups Input: synaptics - enable InterTouch for ThinkPad T14 Gen 1 Input: synaptics - enable InterTouch for ThinkPad P1/X1E gen 2 Input: synaptics-rmi4 - support bootloader v8 in f34v7 Input: synaptics-rmi4 - add support for F3A Input: synaptics-rmi4 - rename f30_data to gpio_data Input: add zinitix touchscreen driver dt-bindings: input/touchscreen: add bindings for zinitix Input: joystick - add ADC attached joystick driver. dt-bindings: input: Add docs for ADC driven joystick Input: sun4i-ps2 - fix handling of platform_get_irq() error Input: twl4030_keypad - fix handling of platform_get_irq() error Input: omap4-keypad - fix handling of platform_get_irq() error Input: ep93xx_keypad - fix handling of platform_get_irq() error Input: stmfts - fix a & vs && typo Input: imx6ul_tsc - unify open/close and PM paths Input: imx6ul_tsc - clean up some errors in imx6ul_tsc_resume() Input: elants_i2c - fix typo for an attribute to show calibration count Input: elants_i2c - report resolution of ABS_MT_TOUCH_MAJOR by FW information. ... |
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Eric Biggers
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c3a98c3ad5 |
crypto: x86/poly1305 - add back a needed assignment
One of the assignments that was removed by commit |
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José Roberto de Souza
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71c1a49983 |
drm/i915/tgl/psr: Fix glitches when doing frontbuffer modifications
Writes to CURSURFLIVE in TGL are causing IOMMU errors and visual glitches that are often reproduced when executing CPU intensive workloads while a eDP 4K panel is attached. Manually exiting PSR causes the frontbuffer to be updated without glitches and the IOMMU errors are also gone but this comes at the cost of less time with PSR active. So using this workaround until this issue is root caused and a better fix is found. The current code is already ready to enable PSR after this exit if there is not other frontbuffer modifications. Adding a new if block in psr_force_hw_tracking_exit() instead of reuse the else/gen8- block because the plan is to revert this workaround as soon as a better solution is found. Cc: Gwan-gyeong Mun <gwan-gyeong.mun@intel.com> Cc: Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: José Roberto de Souza <jose.souza@intel.com> Tested-by: Gwan-gyeong Mun <gwan-gyeong.mun@intel.com> Reviewed-by: Gwan-gyeong Mun <gwan-gyeong.mun@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20201002231627.24528-1-jose.souza@intel.com |
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Linus Torvalds
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40a03b750b |
sound fixes for 5.10-rc1
Just a few additional small and trivial fixes. -----BEGIN PGP SIGNATURE----- iQJCBAABCAAsFiEEIXTw5fNLNI7mMiVaLtJE4w1nLE8FAl+SkUgOHHRpd2FpQHN1 c2UuZGUACgkQLtJE4w1nLE9ixA/9GMw908i3U2kzd3GcJNRZXZ6C1q9kJ/vbKI2u 4l7G7cQ+VI5Yqd+ac3Dq8oe1bwkNyUDFtHwVDM7XXxbD0tOOT5WcZWss8nMMuZpM IRiYot0YpwV7QM80lB/YXHRLrUKT+3TG0RUgO0MO8ji6V4IkSbbhWVHp6B2qVLec 2H3fkxA5OLy4d0fiwZHzuZo4fGLo82fXvvmjy8ZStqluJt6etgArQU9fsJNqE085 RqQwlcfMvLhbyv5n9HAwt9aFa4PZoYdNdn0VHk6UiqKsdr5Vbob138lsDxVBvJbn qcE5CjoCaes87PdtxO4vcA5ykuIeMXOXUTFN/vSemU1zHnjioEzpvKixT5E9oR3g 0AY2d5rZkTgcQnP9xyNJb2K6+NkEsu5OSWmg9OX2oU+Mvn+zazox0jGNIspoD1He 9sJVPFWVd2p0ObQ8sLCD8L22EUNYaJpNyOkDq6A/R9lzxjL4u1jyrvdt+jqsXiCW jBVG+yDpqHij6GqQDiIA+dCr7ZAJuWUDIRlOU0R4I/UH9hdfuXvSEjhra1lU+1Ft KTtMjfyhodSR2e4zSUItRIetKpDDwwdXiBhK0DjEHnZl0LfryFNWh7KPErFL7L9o lWVHDmcRAsCx2PFJEJHpHONaUi6zyzcQ3UTYoDrzc5FEzbO+c7CyAtGJPsgzq9r5 PFZM4X8= =sYVq -----END PGP SIGNATURE----- Merge tag 'sound-fix-5.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Pull sound fixes from Takashi Iwai: "Just a few additional small and trivial fixes" * tag 'sound-fix-5.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: ALSA: hda - Fix the return value if cb func is already registered ALSA: usb-audio: Line6 Pod Go interface requires static clock rate quirk ALSA: hda/ca0132: make some const arrays static, makes object smaller ALSA: sparc: dbri: fix repeated word 'the' |
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Linus Torvalds
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fc03b2d6a9 |
drm fixes (round two) for 5.10-rc1
fbcon/fonts: - Two patches to prevent OOB access ttm: - fix for evicition value range check amdgpu: - Sienna Cichlid fixes - MST manager resource leak fix - GPU reset fix amdkfd: - Luxmark fix for Navi1x i915: - Tweak initial DPCD backlight.enabled value (Sean) - Initialize reserved MOCS indices (Ayaz) - Mark initial fb obj as WT on eLLC machines to avoid rcu lockup (Ville) - Support parsing of oversize batches (Chris) - Delay execlists processing for TGL (Chris) - Use the active reference on the vma during error capture (Chris) - Widen CSB pointer (Chris) - Wait for CSB entries on TGL (Chris) - Fix unwind for scratch page allocation (Chris) - Exclude low patches of stolen memory (Chris) - Force VT'd workarounds when running as a guest OS (Chris) - Drop runtime-pm assert from vpgu io accessors (Chris) -----BEGIN PGP SIGNATURE----- iQIcBAABAgAGBQJfkhyvAAoJEAx081l5xIa+3qIQAKjvgIvuoLix+bl/gkOHwymv QHTXVA3Gi4Rup778L3k1GNppQX4/LE42Of9wnsZIELxG0vxKl59JGzlWJVld/rtJ ZXfoT5kh7Hh7kkiXnC2s11aqQSsgr25lfsY8gOWSPIGfwOn07JSMTkqPWlbwrOz2 il6qlOlgfSNfXwn2NxSTzGxZMrgOyUvKNZczRXU9gSuuoTsEo4bAvS7/vEN4hazX DFQAZfd82PfcdAIkVzk/gOoaCQ6a9YgjOzg1RQ4gKhrj8UaWu4gUyJwWPjSMnLrh uP2RM3gU54MhVF3jHt+D0Trv2ti2zStD9wc4AEJwOVQZtcDSsgGduOdUs5Xc/1l5 dBOvpumBmNxsYbVvvThijNeSx6Y5ybzI3iUp8SLDftiRZtwsXds2aRaskuVgMqj4 MSBdOiZqoJudLjwCBHWKe328+r00X+f14Vi30Y0cy4VW59NxLG5D7qjc5BGqJw1q J3FQ/9uDh0lWbeKT/grapjP43IWcLApykZa3Rn6p2w0mW2+8Wht/WbrFYyNYGlzf aNS9RnknTaMYWpvZUZLVG83dJpn6Y9ooHa9L/blMzfCxpF6ftEYf+Iq2x8s0gprz tIq0xsGvBacsnQIOWRuHjuF87zibVbDp9ba+x78F/woyUqEhip+lBXaPofp132gQ HtIdQewvG9KcLZcoluO4 =rAUM -----END PGP SIGNATURE----- Merge tag 'drm-next-2020-10-23' of git://anongit.freedesktop.org/drm/drm Pull more drm fixes from Dave Airlie: "This should be the last round of things for rc1, a bunch of i915 fixes, some amdgpu, more font OOB fixes and one ttm fix just found reading code: fbcon/fonts: - Two patches to prevent OOB access ttm: - fix for evicition value range check amdgpu: - Sienna Cichlid fixes - MST manager resource leak fix - GPU reset fix amdkfd: - Luxmark fix for Navi1x i915: - Tweak initial DPCD backlight.enabled value (Sean) - Initialize reserved MOCS indices (Ayaz) - Mark initial fb obj as WT on eLLC machines to avoid rcu lockup (Ville) - Support parsing of oversize batches (Chris) - Delay execlists processing for TGL (Chris) - Use the active reference on the vma during error capture (Chris) - Widen CSB pointer (Chris) - Wait for CSB entries on TGL (Chris) - Fix unwind for scratch page allocation (Chris) - Exclude low patches of stolen memory (Chris) - Force VT'd workarounds when running as a guest OS (Chris) - Drop runtime-pm assert from vpgu io accessors (Chris)" * tag 'drm-next-2020-10-23' of git://anongit.freedesktop.org/drm/drm: (31 commits) drm/amdgpu: correct the cu and rb info for sienna cichlid drm/amd/pm: remove the average clock value in sysfs drm/amd/pm: fix pp_dpm_fclk Revert drm/amdgpu: disable sienna chichlid UMC RAS drm/amd/pm: fix pcie information for sienna cichlid drm/amdkfd: Use same SQ prefetch setting as amdgpu drm/amd/swsmu: correct wrong feature bit mapping drm/amd/psp: Fix sysfs: cannot create duplicate filename drm/amd/display: Avoid MST manager resource leak. drm/amd/display: Revert "drm/amd/display: Fix a list corruption" drm/amdgpu: update golden setting for sienna_cichlid drm/amd/swsmu: add missing feature map for sienna_cichlid drm/amdgpu: correct the gpu reset handling for job != NULL case drm/amdgpu: add rlc iram and dram firmware support drm/amdgpu: add function to program pbb mode for sienna cichlid drm/i915: Drop runtime-pm assert from vgpu io accessors drm/i915: Force VT'd workarounds when running as a guest OS drm/i915: Exclude low pages (128KiB) of stolen from use drm/i915/gt: Onion unwind for scratch page allocation failure drm/ttm: fix eviction valuable range check. ... |
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Len Brown
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3d7772ea56 |
tools/power turbostat: harden against cpu hotplug
turbostat tends to get confused when CPUs are added and removed while it is running. There are races, such as checking the current cpu, and then reading a sysfs file that depends on that cpu number. Close the two issues that seem to come up the most. First, there is an infinite reset loop detector -- change that to allow more resets before giving up. Secondly, one of those file reads didn't really need to exit the program on failure... Signed-off-by: Len Brown <len.brown@intel.com> |
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Len Brown
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6ff7cb371c |
tools/power turbostat: adjust for temperature offset
cpu1: MSR_IA32_TEMPERATURE_TARGET: 0x05640000 (95 C) (100 default - 5 offset) Account for the new "offset" field in MSR_TEMPERATURE_TARGET. While this field is usually zero, ignoring it results in over-stating the current temperature, both per-core and per-package. Signed-off-by: Len Brown <len.brown@intel.com> |
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Rasmus Villemoes
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9c5743dff4 |
x86/uaccess: fix code generation in put_user()
Quoting https://gcc.gnu.org/onlinedocs/gcc/Local-Register-Variables.html:
You can define a local register variable and associate it with a
specified register...
The only supported use for this feature is to specify registers for
input and output operands when calling Extended asm (see Extended
Asm). This may be necessary if the constraints for a particular
machine don't provide sufficient control to select the desired
register.
On 32-bit x86, this is used to ensure that gcc will put an 8-byte value
into the %edx:%eax pair, while all other cases will just use the single
register %eax (%rax on x86-64). While the _ASM_AX actually just expands
to "%eax", note this comment next to get_user() which does something
very similar:
* The use of _ASM_DX as the register specifier is a bit of a
* simplification, as gcc only cares about it as the starting point
* and not size: for a 64-bit value it will use %ecx:%edx on 32 bits
* (%ecx being the next register in gcc's x86 register sequence), and
* %rdx on 64 bits.
However, getting this to work requires that there is no code between the
assignment to the local register variable and its use as an input to the
asm() which can possibly clobber any of the registers involved -
including evaluation of the expressions making up other inputs.
In the current code, the ptr expression used directly as an input may
cause such code to be emitted. For example, Sean Christopherson
observed that with KASAN enabled and ptr being current->set_child_tid
(from chedule_tail()), the load of current->set_child_tid causes a call
to __asan_load8() to be emitted immediately prior to the __put_user_4
call, and Naresh Kamboju reports that various mmstress tests fail on
KASAN-enabled builds.
It's also possible to synthesize a broken case without KASAN if one uses
"foo()" as the ptr argument, with foo being some "extern u64 __user
*foo(void);" (though I don't know if that appears in real code).
Fix it by making sure ptr gets evaluated before the assignment to
__val_pu, and add a comment that __val_pu must be the last thing
computed before the asm() is entered.
Cc: Sean Christopherson <sean.j.christopherson@intel.com>
Reported-by: Naresh Kamboju <naresh.kamboju@linaro.org>
Tested-by: Naresh Kamboju <naresh.kamboju@linaro.org>
Fixes:
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Steve French
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7d03ae4dc4 |
smb3: add some missing definitions from MS-FSCC
Add some structures and defines that were recently added to the protocol documentation (see MS-FSCC sections 2.3.29-2.3.34). Signed-off-by: Steve French <stfrench@microsoft.com> |
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Steve French
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6a87266c04 |
smb3: remove two unused variables
Fix two unused variables in commit "add support for stat of WSL reparse points for special file types" Reported-by: kernel test robot <lkp@intel.com> Signed-off-by: Steve French <stfrench@microsoft.com> |
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Steve French
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2e4564b31b |
smb3: add support for stat of WSL reparse points for special file types
This is needed so when mounting to Windows we do not misinterpret various special files created by Linux (WSL) as symlinks. An earlier patch addressed readdir. This patch fixes stat (getattr). With this patch: File: /mnt1/char Size: 0 Blocks: 0 IO Block: 16384 character special file Device: 34h/52d Inode: 844424930132069 Links: 1 Device type: 0,0 Access: (0755/crwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2020-10-21 17:46:51.839458900 -0500 Modify: 2020-10-21 17:46:51.839458900 -0500 Change: 2020-10-21 18:30:39.797358800 -0500 Birth: - File: /mnt1/fifo Size: 0 Blocks: 0 IO Block: 16384 fifo Device: 34h/52d Inode: 1125899906842722 Links: 1 Access: (0755/prwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2020-10-21 16:21:37.259249700 -0500 Modify: 2020-10-21 16:21:37.259249700 -0500 Change: 2020-10-21 18:30:39.797358800 -0500 Birth: - File: /mnt1/block Size: 0 Blocks: 0 IO Block: 16384 block special file Device: 34h/52d Inode: 844424930132068 Links: 1 Device type: 0,0 Access: (0755/brwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2020-10-21 17:10:47.913103200 -0500 Modify: 2020-10-21 17:10:47.913103200 -0500 Change: 2020-10-21 18:30:39.796725500 -0500 Birth: - without the patch all show up incorrectly as symlinks with annoying "operation not supported error also returned" File: /mnt1/charstat: cannot read symbolic link '/mnt1/char': Operation not supported Size: 0 Blocks: 0 IO Block: 16384 symbolic link Device: 34h/52d Inode: 844424930132069 Links: 1 Access: (0000/l---------) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2020-10-21 17:46:51.839458900 -0500 Modify: 2020-10-21 17:46:51.839458900 -0500 Change: 2020-10-21 18:30:39.797358800 -0500 Birth: - File: /mnt1/fifostat: cannot read symbolic link '/mnt1/fifo': Operation not supported Size: 0 Blocks: 0 IO Block: 16384 symbolic link Device: 34h/52d Inode: 1125899906842722 Links: 1 Access: (0000/l---------) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2020-10-21 16:21:37.259249700 -0500 Modify: 2020-10-21 16:21:37.259249700 -0500 Change: 2020-10-21 18:30:39.797358800 -0500 Birth: - File: /mnt1/blockstat: cannot read symbolic link '/mnt1/block': Operation not supported Size: 0 Blocks: 0 IO Block: 16384 symbolic link Device: 34h/52d Inode: 844424930132068 Links: 1 Access: (0000/l---------) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2020-10-21 17:10:47.913103200 -0500 Modify: 2020-10-21 17:10:47.913103200 -0500 Change: 2020-10-21 18:30:39.796725500 -0500 Signed-off-by: Steve French <stfrench@microsoft.com> Reviewed-by: Ronnie Sahlberg <lsahlber@redhat.com> |
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David Galiffi
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3aa8d45f46 |
drm/amd/display: Fixed panic during seamless boot.
[why] get_pixel_clk_frequency_100hz is undefined in clock_source_funcs. [how] set function pointer: ".get_pixel_clk_frequency_100hz = get_pixel_clk_frequency_100hz" Signed-off-by: David Galiffi <David.Galiffi@amd.com> Reviewed-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> Acked-by: Aurabindo Pillai <aurabindo.pillai@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> |
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Jiri Kosina
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1811977cb1 |
HID: add support for Sega Saturn
This device needs HID_QUIRK_MULTI_INPUT in order to be presented to userspace in a consistent way. Reported-and-tested-by: David Gámiz Jiménez <david.gamiz@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz> |