Add DWI backlight controller nodes for Apple A10 SoC, and enable it for:
- iPhone 7
- iPhone 7 Plus
- iPod touch 7
- iPad 6
- iPad 7
Signed-off-by: Nick Chan <towinchenmi@gmail.com>
Link: https://lore.kernel.org/r/20250228-dwi-dt-v2-4-69e450bc4bfb@gmail.com
Signed-off-by: Sven Peter <sven@svenpeter.dev>
Add DWI backlight controller nodes for Apple A9 SoC, and enable it for:
- iPhone 6
- iPhone 6s
- iPhone SE
- iPad 5
Signed-off-by: Nick Chan <towinchenmi@gmail.com>
Link: https://lore.kernel.org/r/20250228-dwi-dt-v2-3-69e450bc4bfb@gmail.com
Signed-off-by: Sven Peter <sven@svenpeter.dev>
Add DWI backlight controller nodes for Apple A8 SoC, and enable it for:
- iPhone 6
- iPhone 6 Plus
- iPad mini 4
- iPod touch 6
Signed-off-by: Nick Chan <towinchenmi@gmail.com>
Link: https://lore.kernel.org/r/20250228-dwi-dt-v2-2-69e450bc4bfb@gmail.com
Signed-off-by: Sven Peter <sven@svenpeter.dev>
Adds device tree entries for the touchbar screen
Co-developed-by: Janne Grunau <j@jannau.net>
Signed-off-by: Janne Grunau <j@jannau.net>
Reviewed-by: Nick Chan <towinchenmi@gmail.com>
Reviewed-by: Neal Gompa <neal@gompa.dev>
Signed-off-by: Sasha Finkelstein <fnkl.kernel@gmail.com>
Link: https://lore.kernel.org/r/20250217-adpdrm-v7-4-ca2e44b3c7d8@gmail.com
Signed-off-by: Sven Peter <sven@svenpeter.dev>
Adds device tree entries for the touchbar digitizer
Co-developed-by: Janne Grunau <j@jannau.net>
Signed-off-by: Janne Grunau <j@jannau.net>
Reviewed-by: Neal Gompa <neal@gompa.dev>
Acked-by: Sven Peter <sven@svenpeter.dev>
Signed-off-by: Sasha Finkelstein <fnkl.kernel@gmail.com>
Link: https://lore.kernel.org/r/20250225-z2-dts-v1-1-df101a7c17c8@gmail.com
Signed-off-by: Sven Peter <sven@svenpeter.dev>
All known M1* and M2* devices use an identical SPI NOR flash
configuration with a partition containing a non-volatile key:value
storage. Use a .dtsi and include it for every device.
The nvram partition parameters itself depend on the version of the
installed Apple iboot boot loader. m1n1 will fill in the current values
provided by Apple's iboot.
Reviewed-by: Neal Gompa <neal@gompa.dev>
Signed-off-by: Janne Grunau <j@jannau.net>
Link: https://lore.kernel.org/r/20241203-asahi-spi-dt-v2-5-cd68bfaf0c84@jannau.net
Signed-off-by: Sven Peter <sven@svenpeter.dev>
Apple silicon devices have one or more SPI devices. Add device tree
nodes for all known controllers. The missing ones could be guessed and
tested with a little effort but since the devices expose no pins and
no new devices are expected there is no point in spending the effort.
SPI is used for spi-nor and input devices like keyboard, trackpad,
touchscreen and fingerprint reader. Only the spi-nor flash has upstream
drivers. Support for it will be added in a following commit.
Reviewed-by: Neal Gompa <neal@gompa.dev>
Signed-off-by: Janne Grunau <j@jannau.net>
Link: https://lore.kernel.org/r/20241203-asahi-spi-dt-v2-4-cd68bfaf0c84@jannau.net
Signed-off-by: Sven Peter <sven@svenpeter.dev>
Apple silicon devices have one or more SPI devices. Add device tree
nodes for all known controllers. The missing ones could be guessed and
tested with a little effort but since the devices expose no pins and
no new devices are expected there is no point in spending the effort.
SPI is used for spi-nor and input devices like keyboard, trackpad,
touchscreen and fingerprint reader. Only the spi-nor flash has upstream
drivers. Support for it will be added in a following commit.
Reviewed-by: Neal Gompa <neal@gompa.dev>
Signed-off-by: Janne Grunau <j@jannau.net>
Link: https://lore.kernel.org/r/20241203-asahi-spi-dt-v2-3-cd68bfaf0c84@jannau.net
Signed-off-by: Sven Peter <sven@svenpeter.dev>
Apple silicon devices have one or more SPI devices. Add device tree
nodes for all known controllers. The missing ones could be guessed and
tested with a little effort but since the devices expose no pins and
no new devices are expected there is no point in spending the effort.
SPI is used for spi-nor and input devices like keyboard, trackpad,
touchscreen and fingerprint reader. Only the spi-nor flash has upstream
drivers. Support for it will be added in a following commit.
Reviewed-by: Neal Gompa <neal@gompa.dev>
Signed-off-by: Janne Grunau <j@jannau.net>
Link: https://lore.kernel.org/r/20241203-asahi-spi-dt-v2-2-cd68bfaf0c84@jannau.net
Signed-off-by: Sven Peter <sven@svenpeter.dev>
Add cpufreq nodes for Apple A11 SoC.
Signed-off-by: Nick Chan <towinchenmi@gmail.com>
Reviewed-by: Neal Gompa <neal@gompa.dev>
Signed-off-by: Sven Peter <sven@svenpeter.dev>
Add cpufreq nodes for Apple A10 SoC. There is a transparent hardware
big.LITTLE switcher in this SoC. Spoof E-core p-state frequencies such
that CPU capacity does not appear to change when switching between core
types.
Signed-off-by: Nick Chan <towinchenmi@gmail.com>
Reviewed-by: Neal Gompa <neal@gompa.dev>
Signed-off-by: Sven Peter <sven@svenpeter.dev>
Add cpufreq nodes for Apple A10 SoC. There is a transparent hardware
big.LITTLE switcher in this SoC. Spoof E-core p-state frequencies such
that CPU capacity does not appear to change when switching between core
types.
Signed-off-by: Nick Chan <towinchenmi@gmail.com>
Reviewed-by: Neal Gompa <neal@gompa.dev>
Signed-off-by: Sven Peter <sven@svenpeter.dev>
Add cpufreq nodes for Apple A10 SoC. There is a transparent hardware
big.LITTLE switcher in this SoC. Spoof E-core p-state frequencies such
that CPU capacity does not appear to change when switching between core
types.
Signed-off-by: Nick Chan <towinchenmi@gmail.com>
Reviewed-by: Neal Gompa <neal@gompa.dev>
Signed-off-by: Sven Peter <sven@svenpeter.dev>
Add cpufreq nodes for Apple A9X SoC.
Signed-off-by: Nick Chan <towinchenmi@gmail.com>
Reviewed-by: Neal Gompa <neal@gompa.dev>
Signed-off-by: Sven Peter <sven@svenpeter.dev>
Add cpufreq nodes for the two variants of Apple A9 SoC. The difference is
that S8000 is slower than S8003 in state transitions.
Change the copyright information in s8000.dtsi and s8003.dtsi as well
since these are now essentially new files with the original content now
being in s800-0-3.dtsi.
Signed-off-by: Nick Chan <towinchenmi@gmail.com>
Reviewed-by: Neal Gompa <neal@gompa.dev>
Signed-off-by: Sven Peter <sven@svenpeter.dev>
Add the cpufreq nodes for Apple A8X SoC.
Signed-off-by: Nick Chan <towinchenmi@gmail.com>
Reviewed-by: Neal Gompa <neal@gompa.dev>
Signed-off-by: Sven Peter <sven@svenpeter.dev>
Add cpufreq nodes for Apple A8 SoC.
Signed-off-by: Nick Chan <towinchenmi@gmail.com>
Reviewed-by: Neal Gompa <neal@gompa.dev>
Signed-off-by: Sven Peter <sven@svenpeter.dev>
Add cpufreq nodes for Apple A7 SoC.
Signed-off-by: Nick Chan <towinchenmi@gmail.com>
Reviewed-by: Neal Gompa <neal@gompa.dev>
Signed-off-by: Sven Peter <sven@svenpeter.dev>
Add the two PMGR nodes and all known power state subnodes. Since there
are a large number of them, put them in a separate file to include.
Acked-by: Hector Martin <marcan@marcan.st>
Acked-by: Neal Gompa <neal@gompa.dev>
Signed-off-by: Nick Chan <towinchenmi@gmail.com>
Reviewed-by: Neal Gompa <neal@gompa.dev>
Signed-off-by: Sven Peter <sven@svenpeter.dev>
Add the two PMGR nodes and all known power state subnodes. Since there
are a large number of them, put them in a separate file to include.
On models with only 1 GB of memory, only two memory channels are used,
and on models with 2 GB of memory, four memory channels are used. The
"apple,always-on" property of the extra memory channel power domains
(ps_dcs2, ps_dcs3) will be removed by loader on models with 1 GB of
memory.
The amount of memory depends on the storage configuration of the Mac.
Signed-off-by: Nick Chan <towinchenmi@gmail.com>
Reviewed-by: Neal Gompa <neal@gompa.dev>
Signed-off-by: Sven Peter <sven@svenpeter.dev>
Add the two PMGR nodes and all known power state subnodes. Since there
are a large number of them, put them in a separate file to include.
Acked-by: Hector Martin <marcan@marcan.st>
Acked-by: Neal Gompa <neal@gompa.dev>
Signed-off-by: Nick Chan <towinchenmi@gmail.com>
Reviewed-by: Neal Gompa <neal@gompa.dev>
Signed-off-by: Sven Peter <sven@svenpeter.dev>
Add the two PMGR nodes and all known power state subnodes. Since there
are a large number of them, put them in a separate file to include.
Acked-by: Hector Martin <marcan@marcan.st>
Acked-by: Neal Gompa <neal@gompa.dev>
Signed-off-by: Nick Chan <towinchenmi@gmail.com>
Reviewed-by: Neal Gompa <neal@gompa.dev>
Signed-off-by: Sven Peter <sven@svenpeter.dev>
Add the two PMGR nodes and all known power state subnodes. Since there
are a large number of them, put them in a separate file to include.
Acked-by: Hector Martin <marcan@marcan.st>
Acked-by: Neal Gompa <neal@gompa.dev>
Signed-off-by: Nick Chan <towinchenmi@gmail.com>
Reviewed-by: Neal Gompa <neal@gompa.dev>
Signed-off-by: Sven Peter <sven@svenpeter.dev>
Add the two PMGR nodes and all known power state subnodes. Since there
are a large number of them, put them in a separate file to include.
Acked-by: Hector Martin <marcan@marcan.st>
Acked-by: Neal Gompa <neal@gompa.dev>
Signed-off-by: Nick Chan <towinchenmi@gmail.com>
Reviewed-by: Neal Gompa <neal@gompa.dev>
Signed-off-by: Sven Peter <sven@svenpeter.dev>
Add the PMGR node and all known power state subnodes. Since there are
a large number of them, put them in a separate file to include.
Acked-by: Hector Martin <marcan@marcan.st>
Acked-by: Neal Gompa <neal@gompa.dev>
Signed-off-by: Nick Chan <towinchenmi@gmail.com>
Reviewed-by: Neal Gompa <neal@gompa.dev>
Signed-off-by: Sven Peter <sven@svenpeter.dev>
Add the PMGR node and all known power state subnodes. Since there are
a large number of them, put them in a separate file to include.
Acked-by: Hector Martin <marcan@marcan.st>
Acked-by: Neal Gompa <neal@gompa.dev>
Signed-off-by: Nick Chan <towinchenmi@gmail.com>
Reviewed-by: Neal Gompa <neal@gompa.dev>
Signed-off-by: Sven Peter <sven@svenpeter.dev>
Add the PMGR node and all known power state subnodes. Since there are
a large number of them, put them in a separate file to include.
Acked-by: Hector Martin <marcan@marcan.st>
Acked-by: Neal Gompa <neal@gompa.dev>
Signed-off-by: Nick Chan <towinchenmi@gmail.com>
Reviewed-by: Neal Gompa <neal@gompa.dev>
Signed-off-by: Sven Peter <sven@svenpeter.dev>
The blocks found on Apple A7-A11 SoCs are compatible with the existing
driver so add their per-SoC compatible.
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Hector Martin <marcan@marcan.st>
Acked-by: Neal Gompa <neal@gompa.dev>
Signed-off-by: Nick Chan <towinchenmi@gmail.com>
Reviewed-by: Neal Gompa <neal@gompa.dev>
Signed-off-by: Sven Peter <sven@svenpeter.dev>
The blocks found on Apple A7-A11 SoCs are compatible with the existing
driver so add their per-SoC compatibles.
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Hector Martin <marcan@marcan.st>
Acked-by: Neal Gompa <neal@gompa.dev>
Signed-off-by: Nick Chan <towinchenmi@gmail.com>
Reviewed-by: Neal Gompa <neal@gompa.dev>
Signed-off-by: Sven Peter <sven@svenpeter.dev>
Add DTS files for the T2 SoC and the following devices based on it:
- Apple T2 MacBookPro15,2 (j132)
- Apple T2 iMacPro1,1 (j137)
- Apple T2 MacBookAir8,2 (j140a)
- Apple T2 MacBookAir8,1 (j140k)
- Apple T2 MacBookPro16,1 (j152f)
- Apple T2 MacPro7,1 (j160)
- Apple T2 Macmini8,1 (j174)
- Apple T2 iMac20,1 (j185)
- Apple T2 iMac20,2 (j185f)
- Apple T2 MacBookPro15,4 (j213)
- Apple T2 MacBookPro16,2 (j214k)
- Apple T2 MacBookPro16,4 (j215)
- Apple T2 MacBookPro16,3 (j223)
- Apple T2 MacBookAir9,1 (j230k)
- Apple T2 MacBookPro15,1 (j680)
- Apple T2 MacBookPro15,3 (j780)
The Apple T2 is an A10-based security chip found on some Intel Macs
from 2017 onwards. On models with a touchbar, the touchbar's
display is wired to it. These devices have no offical names, the
naming scheme is from libirecovery.
Signed-off-by: Nick Chan <towinchenmi@gmail.com>
Reviewed-by: Neal Gompa <neal@gompa.dev>
Signed-off-by: Sven Peter <sven@svenpeter.dev>
Add the following apple,t8012 based platforms:
- Apple T2 MacBookPro15,2 (j132)
- Apple T2 iMacPro1,1 (j137)
- Apple T2 MacBookAir8,2 (j140a)
- Apple T2 MacBookAir8,1 (j140k)
- Apple T2 MacBookPro16,1 (j152f)
- Apple T2 MacPro7,1 (j160)
- Apple T2 Macmini8,1 (j174)
- Apple T2 iMac20,1 (j185)
- Apple T2 iMac20,2 (j185f)
- Apple T2 MacBookPro15,4 (j213)
- Apple T2 MacBookPro16,2 (j214k)
- Apple T2 MacBookPro16,4 (j215)
- Apple T2 MacBookPro16,3 (j223)
- Apple T2 MacBookAir9,1 (j230k)
- Apple T2 MacBookPro15,1 (j680)
- Apple T2 MacBookPro15,3 (j780)
These devices have no offical names, the naming scheme is from
libirecovery.
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Nick Chan <towinchenmi@gmail.com>
Reviewed-by: Neal Gompa <neal@gompa.dev>
Signed-off-by: Sven Peter <sven@svenpeter.dev>
Despite what the code comments said, the DTS files were not split properly.
Since these two SoCs are now known to have minor differences like in
latencies for cpufreq state transistions, split the DTS files now.
Signed-off-by: Nick Chan <towinchenmi@gmail.com>
Reviewed-by: Sven Peter <sven@svenpeter.dev>
Signed-off-by: Sven Peter <sven@svenpeter.dev>
Fix regression in 2023.11.07 that affinitized forked child
in one-shot mode.
Harden one-shot mode against hotplug online/offline
Enable RAPL SysWatt column by default.
Add initial PTL, CWF platform support.
Harden initial PMT code in response to early use.
Enable first built-in PMT counter: CWF c1e residency
Refuse to run on unsupported platforms without --force,
to encourage updating to a version that supports the system,
and to avoid no-so-useful measurement results.
-----BEGIN PGP SIGNATURE-----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=mWV6
-----END PGP SIGNATURE-----
Merge tag 'turbostat-2025.02.02' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux
Pull turbostat updates from Len Brown:
- Fix regression that affinitized forked child in one-shot mode.
- Harden one-shot mode against hotplug online/offline
- Enable RAPL SysWatt column by default
- Add initial PTL, CWF platform support
- Harden initial PMT code in response to early use
- Enable first built-in PMT counter: CWF c1e residency
- Refuse to run on unsupported platforms without --force, to encourage
updating to a version that supports the system, and to avoid
no-so-useful measurement results
* tag 'turbostat-2025.02.02' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux: (25 commits)
tools/power turbostat: version 2025.02.02
tools/power turbostat: Add CPU%c1e BIC for CWF
tools/power turbostat: Harden one-shot mode against cpu offline
tools/power turbostat: Fix forked child affinity regression
tools/power turbostat: Add tcore clock PMT type
tools/power turbostat: version 2025.01.14
tools/power turbostat: Allow adding PMT counters directly by sysfs path
tools/power turbostat: Allow mapping multiple PMT files with the same GUID
tools/power turbostat: Add PMT directory iterator helper
tools/power turbostat: Extend PMT identification with a sequence number
tools/power turbostat: Return default value for unmapped PMT domains
tools/power turbostat: Check for non-zero value when MSR probing
tools/power turbostat: Enhance turbostat self-performance visibility
tools/power turbostat: Add fixed RAPL PSYS divisor for SPR
tools/power turbostat: Fix PMT mmaped file size rounding
tools/power turbostat: Remove SysWatt from DISABLED_BY_DEFAULT
tools/power turbostat: Add an NMI column
tools/power turbostat: add Busy% to "show idle"
tools/power turbostat: Introduce --force parameter
tools/power turbostat: Improve --help output
...
- sh: boards: Use imply to enable hardware with complex dependencies
- sh: Migrate to the generic rule for built-in DTB
- sh: irq: Use seq_put_decimal_ull_width() for decimal values
-----BEGIN PGP SIGNATURE-----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=G6GL
-----END PGP SIGNATURE-----
Merge tag 'sh-for-v6.14-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/glaubitz/sh-linux
Pull sh updates from John Paul Adrian Glaubitz:
"Fixes and improvements for sh:
- replace seq_printf() with the more efficient
seq_put_decimal_ull_width() to increase performance when stress
reading /proc/interrupts (David Wang)
- migrate sh to the generic rule for built-in DTB to help avoid race
conditions during parallel builds which can occur because Kbuild
decends into arch/*/boot/dts twice (Masahiro Yamada)
- replace select with imply in the board Kconfig for enabling
hardware with complex dependencies. This addresses warnings which
were reported by the kernel test robot (Geert Uytterhoeven)"
* tag 'sh-for-v6.14-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/glaubitz/sh-linux:
sh: boards: Use imply to enable hardware with complex dependencies
sh: Migrate to the generic rule for built-in DTB
sh: irq: Use seq_put_decimal_ull_width() for decimal values
Summary of Changes since 2024.11.30:
Fix regression in 2023.11.07 that affinitized forked child
in one-shot mode.
Harden one-shot mode against hotplug online/offline
Enable RAPL SysWatt column by default.
Add initial PTL, CWF platform support.
Harden initial PMT code in response to early use.
Enable first built-in PMT counter: CWF c1e residency
Refuse to run on unsupported platforms without --force,
to encourage updating to a version that supports the system,
and to avoid no-so-useful measurement results.
Signed-off-by: Len Brown <len.brown@intel.com>
-----BEGIN PGP SIGNATURE-----
iHUEABYIAB0WIQQqUNBr3gm4hGXdBJlZ7Krx/gZQ6wUCZ5yJdgAKCRBZ7Krx/gZQ
69W4AQDwgxceiQ6icx3rFhCWQigne4jdMO84kd8tNaa+xHGe1AD/WnkeChc5DqjQ
wZWZxAAzml9SS01IcSiHWaF5fgrjlA0=
=rXOq
-----END PGP SIGNATURE-----
Merge tag 'pull-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
Pull misc vfs cleanups from Al Viro:
"Two unrelated patches - one is a removal of long-obsolete include in
overlayfs (it used to need fs/internal.h, but the extern it wanted has
been moved back to include/linux/namei.h) and another introduces
convenience helper constructing struct qstr by a NUL-terminated
string"
* tag 'pull-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:
add a string-to-qstr constructor
fs/overlayfs/namei.c: get rid of include ../internal.h
-----BEGIN PGP SIGNATURE-----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=/P+2
-----END PGP SIGNATURE-----
Merge tag 'v6.14-rc-smb3-client-fixes-part2' of git://git.samba.org/sfrench/cifs-2.6
Pull more smb client updates from Steve French:
- various updates for special file handling: symlink handling,
support for creating sockets, cleanups, new mount options (e.g. to
allow disabling using reparse points for them, and to allow
overriding the way symlinks are saved), and fixes to error paths
- fix for kerberos mounts (allow IAKerb)
- SMB1 fix for stat and for setting SACL (auditing)
- fix an incorrect error code mapping
- cleanups"
* tag 'v6.14-rc-smb3-client-fixes-part2' of git://git.samba.org/sfrench/cifs-2.6: (21 commits)
cifs: Fix parsing native symlinks directory/file type
cifs: update internal version number
cifs: Add support for creating WSL-style symlinks
smb3: add support for IAKerb
cifs: Fix struct FILE_ALL_INFO
cifs: Add support for creating NFS-style symlinks
cifs: Add support for creating native Windows sockets
cifs: Add mount option -o reparse=none
cifs: Add mount option -o symlink= for choosing symlink create type
cifs: Fix creating and resolving absolute NT-style symlinks
cifs: Simplify reparse point check in cifs_query_path_info() function
cifs: Remove symlink member from cifs_open_info_data union
cifs: Update description about ACL permissions
cifs: Rename struct reparse_posix_data to reparse_nfs_data_buffer and move to common/smb2pdu.h
cifs: Remove struct reparse_posix_data from struct cifs_open_info_data
cifs: Remove unicode parameter from parse_reparse_point() function
cifs: Fix getting and setting SACLs over SMB1
cifs: Remove intermediate object of failed create SFU call
cifs: Validate EAs for WSL reparse points
cifs: Change translation of STATUS_PRIVILEGE_NOT_HELD to -EPERM
...
Here is a single debugfs fix from Al to resolve the reported regression
in linux-next and in the driver-core tree. It has been reported to fix
the issue.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-----BEGIN PGP SIGNATURE-----
iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCZ55HfQ8cZ3JlZ0Brcm9h
aC5jb20ACgkQMUfUDdst+ykocACgqvoq+99sC6joNEqAuZZil/PU/1wAoNJtys1x
3JTFgphXSjoyMBsmM96b
=pRKD
-----END PGP SIGNATURE-----
Merge tag 'driver-core-6.14-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core
Pull debugfs fix from Greg KH:
"Here is a single debugfs fix from Al to resolve a reported regression
in the driver-core tree. It has been reported to fix the issue"
* tag 'driver-core-6.14-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core:
debugfs: Fix the missing initializations in __debugfs_file_get()
13 are for MM and 8 are for non-MM. All are singletons, please see the
changelogs for details.
-----BEGIN PGP SIGNATURE-----
iHUEABYKAB0WIQTTMBEPP41GrTpTJgfdBJ7gKXxAjgUCZ54MEgAKCRDdBJ7gKXxA
jlhdAP0evTQ9JX+22DDWSVdWFBbnQ74c5ddFXVQc1LO2G2FhFgD+OXhH8E65Nez5
qGWjb4xgjoQTHS7AL4pYEFYqx/cpbAQ=
=rN+l
-----END PGP SIGNATURE-----
Merge tag 'mm-hotfixes-stable-2025-02-01-03-56' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
Pull misc fixes from Andrew Morton:
"21 hotfixes. 8 are cc:stable and the remainder address post-6.13
issues. 13 are for MM and 8 are for non-MM.
All are singletons, please see the changelogs for details"
* tag 'mm-hotfixes-stable-2025-02-01-03-56' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: (21 commits)
MAINTAINERS: include linux-mm for xarray maintenance
revert "xarray: port tests to kunit"
MAINTAINERS: add lib/test_xarray.c
mailmap, MAINTAINERS, docs: update Carlos's email address
mm/hugetlb: fix hugepage allocation for interleaved memory nodes
mm: gup: fix infinite loop within __get_longterm_locked
mm, swap: fix reclaim offset calculation error during allocation
.mailmap: update email address for Christopher Obbard
kfence: skip __GFP_THISNODE allocations on NUMA systems
nilfs2: fix possible int overflows in nilfs_fiemap()
mm: compaction: use the proper flag to determine watermarks
kernel: be more careful about dup_mmap() failures and uprobe registering
mm/fake-numa: handle cases with no SRAT info
mm: kmemleak: fix upper boundary check for physical address objects
mailmap: add an entry for Hamza Mahfooz
MAINTAINERS: mailmap: update Yosry Ahmed's email address
scripts/gdb: fix aarch64 userspace detection in get_current_task
mm/vmscan: accumulate nr_demoted for accurate demotion statistics
ocfs2: fix incorrect CPU endianness conversion causing mount failure
mm/zsmalloc: add __maybe_unused attribute for is_first_zpdesc()
...
-----BEGIN PGP SIGNATURE-----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=49gN
-----END PGP SIGNATURE-----
Merge tag 'media/v6.14-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media
Pull media fix from Mauro Carvalho Chehab:
"A revert for a regression in the uvcvideo driver"
* tag 'media/v6.14-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media:
Revert "media: uvcvideo: Require entities to have a non-zero unique ID"
MM developers have an interest in the xarray code.
Cc: David Gow <davidgow@google.com>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: "Liam R. Howlett" <Liam.Howlett@oracle.com>
Cc: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
Cc: Matthew Wilcox <willy@infradead.org>
Cc: Sidhartha Kumar <sidhartha.kumar@oracle.com>
Cc: Tamir Duberstein <tamird@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Revert c7bb5cf9fc ("xarray: port tests to kunit"). It broke the build
when compiing the xarray userspace test harness code.
Reported-by: Sidhartha Kumar <sidhartha.kumar@oracle.com>
Closes: https://lkml.kernel.org/r/07cf896e-adf8-414f-a629-a808fc26014a@oracle.com
Cc: David Gow <davidgow@google.com>
Cc: Matthew Wilcox <willy@infradead.org>
Cc: Tamir Duberstein <tamird@gmail.com>
Cc: "Liam R. Howlett" <Liam.Howlett@oracle.com>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Update .mailmap to reflect my new (and final) primary email address,
carlos.bilbao@kernel.org. Also update contact information in files
Documentation/translations/sp_SP/index.rst and MAINTAINERS.
Link: https://lkml.kernel.org/r/20250130012248.1196208-1-carlos.bilbao@kernel.org
Signed-off-by: Carlos Bilbao <carlos.bilbao@kernel.org>
Cc: Carlos Bilbao <bilbao@vt.edu>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: Mattew Wilcox <willy@infradead.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
