mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/
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176,329 commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Linus Torvalds
|
0716f9b933 |
NTB updates include an EPF bug fix to prevent an invalid unmap during
device removal, along with documentation fixes and minor AMD driver cleanups. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEoE9b9c3U2JxX98mqbmZLrHqL0iMFAmpBIsgACgkQbmZLrHqL 0iN+tA/+LCXsiysq5XLscCkWL7vwT2rbh/uLBjnBC2YEgfFWOtfOrwnNYlSXEJAo PE9RRbqCBGXpv0CQ5iah96ff8HdDU6O36+UD9el1jGxUN/UxtD0Q7ibfsJ+gyf4N ANNDrkTAo6AcDxM/AG9B/bBy5EnNDDH1bURIWM3dohp3CNhRbbSHbyiuf20uFgef i+iArjk2ePL0tGEzUIEHVsEwGJFVrgAYr/7OZ2dSvpMn8AhI8bj5U3YANwQOnQS6 QlNKZ/t7mgNJ4zGBIhzQcmUlIuLY0GsOhyKhXAcmc7uNumJotyuTcQ7F3Ybky8DY Pjzt7fc+4wT9fH/B303JfuFY2SXUWHkTXA1zZGfeV8zJrljqfEx+8elJAkRR7ifJ PVR2w85W88qfW5HfBfiBGstq5aA9aFNQscJQIN//ejjuPbrLPEeIodLte4j8QzRb uo+8L1n2TiR7NljdAYBrhuUAnoW5F7sx/k0jsqZvOvM48oVzr1pZeNJF3EG5UHfE 9RmOx+VuF4f5p0zMYjvhumCRN3p8fwKNDMxGBTGSD4YQ6+SRTh6HnfQDwv4uqVBn nC8fBHLEdj4wmUzttYuCOD+ltBN02viyv/bUIQdd+BDjsR5b7q76Rxo3BGkNy1/z FdXGFs3L26pOY5X+equ8FAfd5V4sfVL2HZO5PYPclP2HsJroHz8= =V3cD -----END PGP SIGNATURE----- Merge tag 'ntb-7.2' of https://github.com/jonmason/ntb Pull NTB updates from Jon Mason: "An EPF bug fix to prevent an invalid unmap during device removal, along with documentation fixes and minor AMD driver cleanups" * tag 'ntb-7.2' of https://github.com/jonmason/ntb: ntb: amd: Use named initializer for pci_device_id::driver_data NTB: fix kernel-doc warnings in ntb.h NTB: epf: Avoid pci_iounmap() with offset when PEER_SPAD and CONFIG share BAR ntb_hw_amd: Fix incorrect debug message in link disable path |
||
|
Linus Torvalds
|
14923571e7 |
sound fixes for 7.2-rc1
A collection of small bug fixes accumulated over the last week.
Most are device-specific fixes while there are a few core fixes as
well.
Here are the highlights:
ALSA Core:
- A fix for an uninitialised heap leak in ALSA sequencer core
- A fix for error handling/resource leak in compress-offload API
USB-audio:
- A teardown-ordering fix in USB MIDI 2.0 to prevent use-after-free
- Bounds and length checks for packet data in Native Instruments caiaq
/ Traktor Kontrol input parsers
- Avoidance of expensive kobject path lookups in DualSense controller
matches
- Robustness/memory leak fixes for Qualcomm USB offload driver
- Focusrite Control Protocol (FCP) NULL-pointer dereference fix and a
new device quirk (ISA C8X)
- Device-specific quirks for Yamaha CDS3000 and SC13A
HD-Audio:
- A bunch of quirks and mute/mic-mute LED fixups for various laptops
(Acer, Clevo, Lenovo, HP)
ASoC & SoundWire:
- Avoid failing card registration if the device_link creation fails
- A workaround for SoundWire randconfig build failures by making
helper functions static inline
- Corrected MCLK reference validation for CS530x codecs
- Clean up of untested, problematic guard() macro replacements in
Rockchip SAI driver
- Fix for eDMA maxburst misalignment with channel count in Freescale
ASRC
- Miscellaneous hardware-specific fixes (qcom, rt5650, tlv320aic3x,
tas2781/3)
Others:
- Bounds and length checks for packet data in Apple iSight
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Merge tag 'sound-fix-7.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
Pull sound fixes from Takashi Iwai:
"A collection of small bug fixes accumulated over the last week.
Most are device-specific fixes while there are a few core fixes as
well.
Here are the highlights:
ALSA Core:
- A fix for an uninitialised heap leak in ALSA sequencer core
- A fix for error handling/resource leak in compress-offload API
USB-audio:
- A teardown-ordering fix in USB MIDI 2.0 to prevent use-after-free
- Bounds and length checks for packet data in Native Instruments
caiaq / Traktor Kontrol input parsers
- Avoidance of expensive kobject path lookups in DualSense controller
matches
- Robustness/memory leak fixes for Qualcomm USB offload driver
- Focusrite Control Protocol (FCP) NULL-pointer dereference fix and a
new device quirk (ISA C8X)
- Device-specific quirks for Yamaha CDS3000 and SC13A
HD-Audio:
- A bunch of quirks and mute/mic-mute LED fixups for various laptops
(Acer, Clevo, Lenovo, HP)
ASoC & SoundWire:
- Avoid failing card registration if the device_link creation fails
- A workaround for SoundWire randconfig build failures by making
helper functions static inline
- Corrected MCLK reference validation for CS530x codecs
- Clean up of untested, problematic guard() macro replacements in
Rockchip SAI driver
- Fix for eDMA maxburst misalignment with channel count in Freescale
ASRC
- Miscellaneous hardware-specific fixes (qcom, rt5650, tlv320aic3x,
tas2781/3)
Others:
- Bounds and length checks for packet data in Apple iSight"
* tag 'sound-fix-7.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (46 commits)
ALSA: FCP: Fix NULL pointer dereference in interface lookup
ALSA: hda/realtek: Update Acer Nitro ANV15-41 quirk to enable mute LED
ASoC: fsl_asrc_dma: fix eDMA maxburst misalignment with channel count
ASoC: codecs: pcm512x: only print info once on no sclk
ASoC: tas2781: Update default register address to TAS2563
ALSA: firewire: isight: bound the sample count to the packet payload
ALSA: usb-audio: qcom: Free QMI handle
ALSA: hda: Add Lenovo Legion 7i 16IAX7 17AA3874 quirk
ALSA: usb-audio: avoid kobject path lookup in DualSense match
ALSA: hda/realtek: Add quirk for Acer Nitro ANV15-41
ASoC: soc-core: Don't fail if device_link could not be created
ASoC: rockchip: rockchip_sai: #include <linux/platform_device.h> explicitly
ALSA: seq: Fix uninitialised heap leak in snd_seq_event_dup()
ASoC: rt5575: Use __le32 for SPI burst write address
ASoC: tas2783: Update loaded firmware names to linux-firmware 20260519
ASoC: SDCA: Validate written enum value in ge_put_enum_double()
ASoC: realtek: Add back local call to sdw_show_ping_status()
ASoC: ti: Add back local call to sdw_show_ping_status()
ASoC: max98373: Add back local call to sdw_show_ping_status()
ASoC: es9356: Add back local call to sdw_show_ping_status()
...
|
||
|
Linus Torvalds
|
da7ca04e33 |
RTC for 7.2
Subsystem:
- add rtc_read_next_alarm() to read next expiring timer
Drivers:
- ds1307: handle OSF for ds1337/ds1339/ds3231, add clock provider for ds1307,
fix wday for rx8130
- m41t93: DT support, alarm, clock provider, watchdog support
- mv: add suspend/resume support for wakeup
- pcap: remove driver
- renesas-rtca3: many fixes
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Merge tag 'rtc-7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux
Pull RTC updates from Alexandre Belloni:
"Most of the work and improvements are for features of the m41t93.
The ds1307 also gets support for OSF (Oscillator Stop Flag) for
new variants.
The pcap driver is being removed as the Motorola EZX support was
removed a while ago.
Subsystem:
- add rtc_read_next_alarm() to read next expiring timer
Drivers:
- ds1307: handle OSF for ds1337/ds1339/ds3231, add clock provider for
ds1307, fix wday for rx8130
- m41t93: DT support, alarm, clock provider, watchdog support
- mv: add suspend/resume support for wakeup
- pcap: remove driver
- renesas-rtca3: many fixes"
* tag 'rtc-7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux: (36 commits)
rtc: ds1307: update reference to removed CONFIG_RTC_DRV_DS1307_HWMON
platform/x86: amd-pmc: Fix S0i3 wakeup with alarmtimer
rtc: s35390a: fix typo in comment
rtc: cmos: unregister HPET IRQ handler on probe failure
rtc: ds1307: Fix off-by-one issue with wday for rx8130
dt-bindings: rtc: ds1307: Add epson,rx8901
rtc: bq32000: add delay between RTC reads
rtc: m41t93: Add watchdog support
rtc: m41t93: Add square wave clock provider support
rtc: m41t93: Add alarm support
rtc: m41t93: migrate to regmap api for register access
rtc: m41t93: add device tree support
dt-bindings: rtc: Add ST m41t93
rtc: ds1307: add support for clock provider in ds1307
rtc: mv: add suspend/resume support for wakeup
rtc: aspeed: add AST2700 compatible
dt-bindings: rtc: add ASPEED AST2700 compatible
rtc: interface: fix typos in rtc_handle_legacy_irq() documentation
rtc: msc313: fix NULL deref in shared IRQ handler at probe
rtc: remove unused pcap driver
...
|
||
Randy Dunlap
|
8df969463b |
NTB: fix kernel-doc warnings in ntb.h
Correct a function name and function parameter name to avoid kernel-doc warnings: Warning: include/linux/ntb.h:575 expecting prototype for ntb_default_port_count(). Prototype was for ntb_default_peer_port_count() instead Warning: include/linux/ntb.h:590 function parameter 'pidx' not described in 'ntb_default_peer_port_number' Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Acked-by: Dave Jiang <dave.jiang@intel.com> Signed-off-by: Jon Mason <jdmason@kudzu.us> |
||
|
Linus Torvalds
|
5a66900afb |
drm fixes for 7.2-rc1
sysfb - drm/sysfb truncation and alignment fixes. edid: - fix edid OOB read in tile parsing - increase displayid topology id to correct size. nouveau: - fix error handling paths in nouveau amdxdna: - get_bo_info fix. ivpu: - fix leak when error handling in ivpu. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEEKbZHaGwW9KfbeusDHTzWXnEhr4FAmo+66wACgkQDHTzWXnE hr57fA/+OFujGvUqlbAiYOUMCdkR6MgRnqqYotSXwyjGXdu8hTNjTqKbvXqrgM+6 XSJZuvQC30BJGyQFDVzGLOjGgMS6EBrMY1/dJfUCmiKn1pyeJbhWR1zMMYAo+R2+ G/cLSC/xWEx+0EDzk/wpa8cxiP7uQZaXNZOnoYe3V6NZTTMsTRys+oZulxFPJWgm /I6fsh94PpEZX//P37RAeFnOsBraoBF4RbWq7eAc3goCMcOrT5Dsl+chefxRWdks 5QlBKo1ageDG7FOVVA6mdTQ+CW41i0Te18jjn7mSjF6RI8FIS06mU16YKbruYqjh 3nVe9ZqHIZg1QTj+6qsBh+Doeo6aKTojWjp5idYeL0Plsoa47kk0Ox3KuNjOG8v5 9rcMa7uBB52QEBHF8QqSaONFB4Cnz16S1aeBznhR2I2uOR3U17s9Q8WVGr0dE1Wc vPgfp/NMan1drro1ywB+80vCytcKRm1UT0+FiTHndMXI5YbV5XnF92wbqGIHia9C K0bBw67DtDOKtnCXlYv6Mxsi7WV1Dh4kXzeoBJjgqZop0S4bbbAhTN5LtHzoKv5x W1LmEHIb6QRXz54GvUwKsIZY2IsZoPBFG6gE5ik1QmXKbAmSiQxvPwff0JPLnt3v dnoK9XdnqtKwr6tW5kB/HJh95AkMk/OQGR8jo7Al6tMLiQuityg= =eLQl -----END PGP SIGNATURE----- Merge tag 'drm-fixes-2026-06-27' of https://gitlab.freedesktop.org/drm/kernel Pull drm fixes from Dave Airlie: "These are just the fixes from our fixes branch, all pretty small and scattered. sysfb: - drm/sysfb truncation and alignment fixes edid: - fix edid OOB read in tile parsing - increase displayid topology id to correct size nouveau: - fix error handling paths in nouveau amdxdna: - get_bo_info fix ivpu: - fix leak when error handling in ivpu" * tag 'drm-fixes-2026-06-27' of https://gitlab.freedesktop.org/drm/kernel: drm/sysfb: Avoid truncating maximum stride drm/sysfb: Return errno code from drm_sysfb_get_visible_size() drm/sysfb: Avoid possible truncation with calculating visible size drm/sysfb: Do not page-align visible size of the framebuffer drm/edid: fix OOB read in drm_parse_tiled_block() drm/nouveau: fix reversed error cleanup order in ucopy functions drm/nouveau/acr: fix missing nvkm_done() in error path of nvkm_acr_oneinit() accel/amdxdna: Use caller client for debug BO sync drm/displayid: fix Tiled Display Topology ID size accel/ivpu: fix HWS command queue leak on registration failure |
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Linus Torvalds
|
5422e496b3 |
This adds support for manual client session reset in CephFS, allowing
operators to get out of tricky livelock situations involving caps and file locks without evicting the problematic client instance on the MDS side or rebooting the client node both of which can be disruptive. -----BEGIN PGP SIGNATURE----- iQFHBAABCgAxFiEEydHwtzie9C7TfviiSn/eOAIR84sFAmo+rNUTHGlkcnlvbW92 QGdtYWlsLmNvbQAKCRBKf944AhHzi++dB/0VE3YM+kdZER9Y1CoPgxB32CSD5Yoz cscBQCGtFM/0GHj2rMnvyeQ9+uHlQqzo/CMYURUBJ4ciHPLaZUyuJcp8R7bGNgk2 FZ0+9yBqJjjeSJST16MKhW7/NgzuIhg8Y3c+sDrLDThYkbmEM90MYLDpopqwjLhc RL1mURFBQxuBLQiYujKXit1iXqYapJSRmthJAYN4pJ69w97zF+rO/qfvUGlRxYb3 0Hb4GzD5IyWmsRGwldzc7/CXDLjTjp/N+tu1BLuCQK68U3MAw8GV39/aSocFjxN8 rtq8TkgFb1dfSjwjD8pxei5pjBaoUjABnTg8wPDFoxEMKrVpabMeUTsb =xeGm -----END PGP SIGNATURE----- Merge tag 'ceph-for-7.2-rc1' of https://github.com/ceph/ceph-client Pull ceph updates from Ilya Dryomov: "This adds support for manual client session reset in CephFS, allowing operators to get out of tricky livelock situations involving caps and file locks without evicting the problematic client instance on the MDS side or rebooting the client node both of which can be disruptive" * tag 'ceph-for-7.2-rc1' of https://github.com/ceph/ceph-client: ceph: add manual reset debugfs control and tracepoints ceph: add client reset state machine and session teardown ceph: add diagnostic timeout loop to wait_caps_flush() ceph: harden send_mds_reconnect and handle active-MDS peer reset ceph: use proper endian conversion for flock_len in reconnect ceph: convert inode flags to named bit positions and atomic bitops rbd: switch to dynamic root device |
||
Takashi Iwai
|
677b16108a |
ASoC: Fixes for v7.2
We've got a good collection of device specific fix here, plus a couple
of stand out things:
- Richard fixed some special cases with the new device_link creation
by more gracefully handling any errors during creation.
- Charles did some light refactoring of the SoundWire interfaces to
fix some persistent randconfig issues that people kept running into.
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Merge tag 'asoc-fix-v7.2-merge-window' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
ASoC: Fixes for v7.2
We've got a good collection of device specific fix here, plus a couple
of stand out things:
- Richard fixed some special cases with the new device_link creation
by more gracefully handling any errors during creation.
- Charles did some light refactoring of the SoundWire interfaces to
fix some persistent randconfig issues that people kept running into.
|
||
Dave Airlie
|
f24ba334af |
drm-misc-fixes for v7.2:
- drm/sysfb truncation and alignment fixes. - fix edid OOB read. - fix error handling paths in nouveau - amdxdna get_bo_info fix. - increase displayid topology id to correct size. - fix leak when error handling in ivpu. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEuXvWqAysSYEJGuVH/lWMcqZwE8MFAmo85ykACgkQ/lWMcqZw E8PkLRAAkGV32MLBhUH8Pcim59wwUr9CgTh8s49m4a/bckBOAWLfc/v1S3lclmAg ov9kS4MptrBkg+7HDK6+3EWWaugQ5e18fS1xMtCpgL0Or8BKG+EaSNjLycJc4Xj8 XDnc9VxRfTBwImN398HWtQhhfXE3cUxgR8pxCnDN2/q+p8C+wG6FxB8d4cSAEzZx mAZasLd8sAyTTIRhYJL5Knxhr0Qgylb8zidCTF5TRWz5YSxC0eqgWpwlWrLiwQ+m Zr+zCmo3nEWVxGdh+saWjjxcCHxjvaoQaeeYBWc4xc88C30kKYqf1ApTloi59A1O D8iHXwU7qTwrUJbKDZv4W3lKd5u+h35qzHIJJldPK79M4LLfEcTMj/tZqYGLz4tP 4buzdlvFgDP48sc989Uku8IDnQHEEeene0oslNaDuSfTJLqOKf/J7Ru0Jggctwdp EGDwWCGrnGS7EPxhThRSEh3DwmAQKlstJ8tfhgLa5jaM0g73sKiM7Ho0oeNwJFnr HkDkweIeFD1/CqJiFyvlHA37Wqa5pZoiptRsqrCdFNalTIMN4UGBat2x2zrAlqFI 88YImrqNKZKHqbJIiAWWcTRc2/8dLh6GU/u4Y0mUl26vj8cD2tkBu9exN3fUraCq kQMhVvEBFVDW3fcv3zl7TaeOy28dL54Obgh37p/xcdFYoEVASrg= =zErp -----END PGP SIGNATURE----- Merge tag 'drm-misc-fixes-2026-06-25' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-fixes drm-misc-fixes for v7.2: - drm/sysfb truncation and alignment fixes. - fix edid OOB read. - fix error handling paths in nouveau - amdxdna get_bo_info fix. - increase displayid topology id to correct size. - fix leak when error handling in ivpu. Signed-off-by: Dave Airlie <airlied@redhat.com> From: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Link: https://patch.msgid.link/2d17f718-43f5-4772-9c04-a975c9ad4bc3@linux.intel.com |
||
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Linus Torvalds
|
8c04c1292d |
This is all clk driver updates. Mostly new SoC support for
various Qualcomm chips and Canaan K230. Otherwise there's non-critical fixes and updates to clk data such as adding missing clks to existing drivers or marking clks critical. Nothing looks especially exciting. -----BEGIN PGP SIGNATURE----- iQJIBAABCAAyFiEE9L57QeeUxqYDyoaDrQKIl8bklSUFAmo9Q6oUHHN3Ym95ZEBj aHJvbWl1bS5vcmcACgkQrQKIl8bklSXXFA/9GpTMt3p0Mi/sT/AszYTU+RsVXGpW q7XQ3MnO6rzd/NvzVGTptmQdbOj54jl1yXosEmTs+Won9OtSuOPjxVamtDRTJMpl YOT5ixy4JNVBxwdxgyrSIoEQ6+MhTj91uBXA74MiO6Kk2CFTEHafTQC2P0HQyPv9 aaHx53ViKM6UwI6IgWajfmRS8CMzWlEjPFF6v9zG8vWAls22J1SkrW5h7ovFJM2F osl6OkNc6prRc0gOrhzmtekX2e1e3Eg9HKlXwNV58LRtysXMpmqTm2zYvxv0iltb GV2V5fX9fcJI45dWOGStxJ2mO6NswDWjNYF9kFefvpqVrRRluhX+Af9/bbqTwVXt +PEHsdJYRTzlaIbMuGfASTqmo6Sp5MkHG1PV5tAQglX16yVNMqk11gjoPHVA4zEF CRkC494s4nX2XMM85MBeqTyh8bue0LQqz9QAsUBaU0XRvJJhDMw81P34QOFTfq9n UEBmnv+dRqsHvXQsJzB+8q+F+kx12M3GIkGqX/O1eZT+9sGjTVY3XFIbvH01vN4W OGUB9q6ZixD25d8MA6mussel2O6An4S7NU+zRsSz1xZd2W7IGNtk908dr7mJOh13 8rG9DW73XRpKNYhX/IszDFjyPHUuZPYU8RyYTwf63ADGJHVVFcHZ78V4ORuPh2AY TnZt1wOsq1a/xd8= =hEhO -----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: "This is all clk driver updates. Mostly new SoC support for various Qualcomm chips and Canaan K230. Otherwise there's non-critical fixes and updates to clk data such as adding missing clks to existing drivers or marking clks critical. Nothing looks especially exciting" * tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (106 commits) clk: qcom: regmap-phy-mux: Rework the implementation clk: qcom: a53: Corrected frequency multiplier for 1152MHz clk: qcom: camcc-milos: Declare icc path dependency for CAMSS_TOP_GDSC clk: qcom: gdsc: Support enabling interconnect path for power domain dt-bindings: clock: qcom,milos-camcc: Document interconnect path interconnect: Add devm_of_icc_get_by_index() as exported API for users clk: qcom: camcc-x1p42100: Add support for camera clock controller clk: qcom: camcc-x1e80100: Add support for camera QDSS debug clocks clk: qcom: videocc-x1p42100: Add support for video clock controller dt-bindings: clock: qcom: Add X1P42100 camera clock controller dt-bindings: clock: qcom: Add X1P42100 video clock controller clk: keystone: sci-clk: fix application of sizeof to pointer clk: keystone: don't cache clock rate clk: spacemit: k3: Add PCIe DBI clock dt-bindings: soc: spacemit: k3: Add PCIe DBI clock IDs clk: spacemit: k3: Fix PCIe clock register offset clk: spacemit: k3: Switch to pll2_d6 as parent for PCIe clock clk: at91: keep securam node alive while mapping it clk: samsung: exynos990: Fix PERIC0/1 USI clock types clk: renesas: r9a08g045: Drop unused pm_domain header file ... |
||
|
Linus Torvalds
|
ca3e303061 |
Support for Qualcomm PMIC arbiter v8.5 and Hawi along with a
kernel doc cleanup and a kzalloc flex usage. -----BEGIN PGP SIGNATURE----- iQJIBAABCAAyFiEE9L57QeeUxqYDyoaDrQKIl8bklSUFAmo9RuQUHHN3Ym95ZEBj aHJvbWl1bS5vcmcACgkQrQKIl8bklSWCyRAA0FGsUKaLRGB7NLY/UfuW0mUVCJul ATYOFizoIwWRuCzp/3pZDW4efinpHcmm27n62FkEXCp32R0Cga7TVTXi7Q0gCymh sgQ0eg6pnMobpf7OYb2vMf2eybcQKzg4OHyp+6+XSO9fysmdsWxsZu6+O986gJGU zu/c+7uTfIAAMHsuA3IQvEzimvG+dEPruOCIujF9QdyM7E668TuBUyG/cydyjofG drze/rrf/yiM9HBsUlXeVJYnmvu+qN2Nh9NLWVk48rpz6cs+bLlQDrp5g+gUBgSH ZB0K23UgM7biuPKUdMok7yUc0rMvD0fvlMCrgMTc5KLem0Rem01WfVgDLjMRUYay gepkv5aAi9Rf9CWXwu8NaXBi4henhuBc6UuCzTclw0HjuT8J7NwAqUW52hZDW19v 1n2w22hgJHma7ObOTTkmk45IENq55GwGI2KTGc8uOa3azh4uwxjMBA0TiLdyfjvR okd6ze1/7HX+LF5BIclElabMWd6aln5kZzMyEWA/nMoSsPEHMVz5vkA5qvi2674i ZpCN3Vje2CgOSJb5tGOjO7b0MB7TIyVf4h1/oFhIKh8QJhHY/yz21l90sr/IS80Y 5VONAJ4aoBhv8OE/EDAJWHeWx9mfHL6ASmjMU6Isn8+QRL9gUK2PKURnTjed+IYB +Hv89rnt7WUxPYo= =W+GR -----END PGP SIGNATURE----- Merge tag 'spmi-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sboyd/spmi Pull SPMI updates from Stephen Boyd: "Support for Qualcomm PMIC arbiter v8.5 and Hawi along with a kernel doc cleanup and a kzalloc flex usage" * tag 'spmi-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sboyd/spmi: spmi: use kzalloc_flex in main allocation spmi: clean up kernel-doc in spmi.h spmi: spmi-pmic-arb: add support for PMIC arbiter v8.5 dt-bindings: spmi: glymur-spmi-pmic-arb: Add compatible for Qualcomm Hawi SoC |
||
|
Linus Torvalds
|
805185b7c7 |
Including fixes from netfilter and IPsec.
Current release - regressions:
- net: do not acquire dev->tx_global_lock in netdev_watchdog_up()
- net: ethtool: keep rtnl_lock for ops using ethtool_op_get_link()
- net: fix deadlock in nested UP notifier events
Current release - new code bugs:
- eth: cn20k: fix subbank free list indexing for search order
- eth: airoha: fix BQL underflow in shared QDMA TX ring
Previous releases - regressions:
- netfilter:
- flowtable: fix offloaded ct timeout never being extended
- nf_conncount: prevent connlimit drops for early confirmed ct
Previous releases - always broken:
- require CAP_NET_ADMIN in the originating netns when modifying
cross-netns devices
- report NAPI thread PID in the caller's pid namespace
- mac802154: fix dirty frag in in-place crypto for IOT radios
- sctp: hold socket lock when dumping endpoints in sctp_diag,
avoid an overflow
- eth: gve: fix header buffer corruption with header-split and HW-GRO
- af_key: initialize alg_key_len for IPComp states, prevent OOB read
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Merge tag 'net-7.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from Jakub Kicinski:
"Including fixes from netfilter and IPsec.
Current release - regressions:
- do not acquire dev->tx_global_lock in netdev_watchdog_up()
- ethtool: keep rtnl_lock for ops using ethtool_op_get_link()
- fix deadlock in nested UP notifier events
Current release - new code bugs:
- eth:
- cn20k: fix subbank free list indexing for search order
- airoha: fix BQL underflow in shared QDMA TX ring
Previous releases - regressions:
- netfilter:
- flowtable: fix offloaded ct timeout never being extended
- nf_conncount: prevent connlimit drops for early confirmed ct
Previous releases - always broken:
- require CAP_NET_ADMIN in the originating netns when modifying
cross-netns devices
- report NAPI thread PID in the caller's pid namespace
- mac802154: fix dirty frag in in-place crypto for IOT radios
- sctp: hold socket lock when dumping endpoints in sctp_diag, avoid
an overflow
- eth: gve: fix header buffer corruption with header-split and HW-GRO
- af_key: initialize alg_key_len for IPComp states, prevent OOB read"
* tag 'net-7.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (213 commits)
selftests: bonding: add a test for VLAN propagation over a bonded real device
vlan: defer real device state propagation to netdev_work
net: add the driver-facing netdev_work scheduling API
net: turn the rx_mode work into a generic netdev_work facility
net: ethtool: keep rtnl_lock for ops using ethtool_op_get_link()
rxrpc: Fix rxrpc_rotate_tx_rotate() to check there's something to rotate
rxrpc: Fix leak of released call in recvmsg(MSG_PEEK)
rxrpc: Fix socket notification race
rxrpc: Fix potential infinite loop in rxrpc_recvmsg()
rxrpc: Fix oob challenge leak in cleanup after notification failure
rxrpc: Fix the reception of a reply packet before data transmission
afs: Fix uncancelled rxrpc OOB message handler
afs: Fix further netns teardown to cancel the preallocation charger
rxrpc: Fix double unlock in rxrpc_recvmsg()
rxrpc: Fix leak of connection from OOB challenge
rxrpc: Fix ACKALL packet handling
net: hns3: differentiate autoneg default values between copper and fiber
net: hns3: fix permanent link down deadlock after reset
net: hns3: refactor MAC autoneg and speed configuration
net: hns3: unify copper port ksettings configuration path
...
|
||
Jakub Kicinski
|
129cdce9da |
net: add the driver-facing netdev_work scheduling API
With an extra event mask we can easily extend the netdev work to also service driver-defined events. For advanced drivers this is probably not a perfect match, but it makes running deferred work easier in simple cases. Expose the netdev_work facility to drivers. Add helpers to schedule work and a dedicated ndo to perform the driver- -scheduled actions. Reviewed-by: Kuniyuki Iwashima <kuniyu@google.com> Acked-by: Stanislav Fomichev <sdf@fomichev.me> Link: https://patch.msgid.link/20260624182018.2445732-3-kuba@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org> |
||
|
Jakub Kicinski
|
12c765be84 |
net: turn the rx_mode work into a generic netdev_work facility
The rx_mode update runs from a workqueue: drivers have their ndo_set_rx_mode_async() callback executed by a single global work item under RTNL and ops lock. This is a useful pattern. Support multiple "events" that need to be serviced and make RX_MODE sync the first one. Call the events "core" because later on we will let drivers define and schedule their own. Reviewed-by: Kuniyuki Iwashima <kuniyu@google.com> Acked-by: Stanislav Fomichev <sdf@fomichev.me> Link: https://patch.msgid.link/20260624182018.2445732-2-kuba@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org> |
||
|
Jakub Kicinski
|
1105ef941c |
net: ethtool: keep rtnl_lock for ops using ethtool_op_get_link()
Breno reports following splats on mlx5:
RTNL: assertion failed at net/core/dev.c (2241)
WARNING: net/core/dev.c:2241 at netif_state_change+0xed/0x130, CPU#5: ethtool/1335
RIP: 0010:netif_state_change+0xf9/0x130
Call Trace:
<TASK>
__linkwatch_sync_dev+0xea/0x120
ethtool_op_get_link+0xe/0x20
__ethtool_get_link+0x26/0x40
linkstate_prepare_data+0x51/0x200
ethnl_default_doit+0x213/0x470
genl_family_rcv_msg_doit+0xdd/0x110
Looks like I missed ethtool_op_get_link() trying to sync linkwatch,
which needs rtnl_lock. Not all drivers do this - bnxt doesn't,
it just returns the link state, so add an opt-in bit.
Reported-by: Breno Leitao <leitao@debian.org>
Fixes:
|
||
|
Linus Torvalds
|
a142da0b2d |
block-7.2-20260625
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Merge tag 'block-7.2-20260625' of git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux
Pull block fixes from Jens Axboe:
- blk-cgroup locking rework and fixes:
- fix a use-after-free in __blkcg_rstat_flush()
- defer freeing policy data until after an RCU grace period
- defer the blkcg css_put until the blkg is unlinked from
the queue
- unwind the queue_lock nesting under RCU / blkcg->lock
across the lookup, create, associate and destroy paths
- NVMe fixes via Keith:
- Fix a crash and memory leak during invalid cdev teardown,
and related cdev cleanups (Maurizio, John)
- nvmet fixes: handle TCP_CLOSING in the tcp state_change
handler, reject short AUTH_RECEIVE buffers, handle inline
data with a nonzero offset in rdma, fix an sq refcount leak,
and allocate ana_state with the port (Maurizio, Michael,
Bryam, Wentao, Rosen)
- nvme-fc fix to not cancel requests on an IO target before it
is initialized (Mohamed)
- nvme-apple fix to prevent shared tags across queues on Apple
A11 (Nick)
- Various smaller fixes and cleanups (John)
- MD fixes via Yu Kuai:
- raid1/raid10 fixes for writes_pending and barrier reference
leaks on write and discard failures, plus REQ_NOWAIT handling
fixes (Abd-Alrhman)
- raid5 discard accounting and validation, and a batch of fixes
for stripe batch races (Yu Kuai, Chen)
- Protect raid1 head_position during read balancing (Chen)
- block bio-integrity fixes: correct an error injection static key
decrement, fix GFP flag confusion in bio_integrity_alloc_buf(), and
handle REQ_OP_ZONE_APPEND in __bio_integrity_action() (Christoph)
- Fixes for bio_iov_iter_bounce_write(): revert the iov_iter after a
short copy, and respect the iov_iter nofault flag (Qu)
- Invalidate the cached plug timestamp after a task switch, and clear
PF_BLOCK_TS in copy_process() (Usama)
- Fix the IORING_URING_CMD_REISSUE flags check in blkdev_uring_cmd()
(Yitang)
- Remove a redundant plug in __submit_bio() (Wen)
- Don't warn when reclassifying a busy socket lock in nbd (Deepanshu)
* tag 'block-7.2-20260625' of git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux: (45 commits)
block: handle REQ_OP_ZONE_APPEND in __bio_integrity_action
block: fix GFP_ flags confusion in bio_integrity_alloc_buf
block, bfq: don't grab queue_lock to initialize bfq
mm/page_io: don't nest queue_lock under rcu in bio_associate_blkg_from_page()
blk-cgroup: don't nest queue_lock under blkcg->lock in blkcg_destroy_blkgs()
blk-cgroup: don't nest queue_lock under rcu in bio_associate_blkg()
blk-cgroup: don't nest queue_lock under rcu in blkg_lookup_create()
blk-cgroup: don't nest queue_lock under rcu in blkcg_print_blkgs()
blk-cgroup: delay freeing policy data after rcu grace period
blk-cgroup: protect iterating blkgs with blkcg->lock in blkcg_print_stat()
md/raid5: avoid R5_Overlap races while breaking stripe batches
md/raid5: use stripe state snapshot in break_stripe_batch_list()
blk-cgroup: defer blkcg css_put until blkg is unlinked from queue
blk-cgroup: fix UAF in __blkcg_rstat_flush()
block, bfq: protect async queue reset with blkcg locks
nbd: don't warn when reclassifying a busy socket lock
block: fix incorrect error injection static key decrement
md/raid5: let stripe batch bm_seq comparison wrap-safe
md/raid1: protect head_position for read balance
md/raid1: free r1_bio when REQ_NOWAIT is set and read would block on retry
...
|
||
|
Linus Torvalds
|
c58ddac1aa |
io_uring-7.2-20260625
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||
Stephen Boyd
|
92010229c4 |
Merge branches 'clk-microchip' and 'clk-qcom' into clk-next
* clk-microchip: clk: at91: keep securam node alive while mapping it clk: at91: sama7d65: add peripheral clock for I3C clk: microchip: mpfs-ccc: fix peripheral driver registration failures after oob fix clk: at91: sam9x7: Fix gmac_gclk clock definition clk: at91: sam9x7: Rename macb0_clk to gmac_clk clk: at91: sam9x7: Remove gmac peripheral clock with ID 67 clk: microchip: rename clk-core to clk-pic32 * clk-qcom: (32 commits) clk: qcom: regmap-phy-mux: Rework the implementation clk: qcom: a53: Corrected frequency multiplier for 1152MHz clk: qcom: camcc-milos: Declare icc path dependency for CAMSS_TOP_GDSC clk: qcom: gdsc: Support enabling interconnect path for power domain dt-bindings: clock: qcom,milos-camcc: Document interconnect path interconnect: Add devm_of_icc_get_by_index() as exported API for users clk: qcom: camcc-x1p42100: Add support for camera clock controller clk: qcom: camcc-x1e80100: Add support for camera QDSS debug clocks clk: qcom: videocc-x1p42100: Add support for video clock controller dt-bindings: clock: qcom: Add X1P42100 camera clock controller dt-bindings: clock: qcom: Add X1P42100 video clock controller clk: qcom: nord: negcc: add support for the USB2 PHY reset dt-bindings: clock: qcom: add the definition for the USB2 PHY reset clk: qcom: clk-rpmh: Make all VRMs optional clk: qcom: Add support for global clock controller on Hawi clk: qcom: clk-alpha-pll: Add support for Taycan EHA_T PLL clk: qcom: Add Hawi TCSR clock controller driver clk: qcom: rpmh: Add support for Hawi RPMH clocks dt-bindings: clock: qcom: Add Hawi global clock controller dt-bindings: clock: qcom: Add Hawi TCSR clock controller ... |
||
|
Stephen Boyd
|
db810874e5 |
Merge branches 'clk-ti', 'clk-samsung', 'clk-rockchip' and 'clk-spacemit' into clk-next
* clk-ti: clk: keystone: sci-clk: fix application of sizeof to pointer clk: keystone: don't cache clock rate * clk-samsung: clk: samsung: exynos990: Fix PERIC0/1 USI clock types clk: samsung: exynos850: mark APM I3C clocks as critical * clk-rockchip: clk: rockchip: allow COMPILE_TEST builds clk: rockchip: rk3588: add GATE_GRF clocks for I2S MCLK output to IO soc: rockchip: rk3588: add SYS_GRF SOC_CON6 register offset clk: rockchip: add helper to register auxiliary GRFs clk: rockchip: allow grf_type_sys lookup in aux_grf_table dt-bindings: clock: rockchip,rk3588-cru: add I2S MCLK output to IO clock IDs * clk-spacemit: clk: spacemit: k3: Add PCIe DBI clock dt-bindings: soc: spacemit: k3: Add PCIe DBI clock IDs clk: spacemit: k3: Fix PCIe clock register offset clk: spacemit: k3: Switch to pll2_d6 as parent for PCIe clock |
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Stephen Boyd
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e08f2083dd |
Merge branches 'clk-renesas', 'clk-socfpga', 'clk-amlogic' and 'clk-canaan' into clk-next
* clk-renesas: (36 commits)
clk: renesas: r9a08g045: Drop unused pm_domain header file
clk: renesas: r8a779g0: Add DSC clock
clk: renesas: rzg2l: Rename iterator in for_each_mod_clock() to avoid shadowing
clk: renesas: r9a08g045: Drop unused DEF_G3S_MUX macro
clk: renesas: rzg2l: Rename RZG3L-prefixed PLL macros to CPG-prefixed ones
clk: renesas: rzg3s/rzg3l: Simplify PLL configuration macro
clk: renesas: rzg2l: Simplify SAM PLL configuration macro
clk: renesas: r8a73a4: Add ZT/ZTR trace clocks
dt-bindings: clock: renesas,cpg-clocks: Document ZT/ZTR trace clock on R-Mobile APE6
clk: renesas: r9a08g046: Add RSPI clocks and resets
clk: renesas: r9a08g046: Add SSIF-2 clocks and resets
clk: renesas: r9a08g046: Add RSCI clocks and resets
clk: renesas: cpg-mssr: Add number of clock cells check
clk: renesas: rzg2l: Refactor rzg3l_cpg_pll_clk_endisable()
clk: renesas: rzg2l: Consolidate DEF_MUX() and DEF_MUX_FLAGS()
clk: renesas: r9a08g046: Add IA55_PCLK to critical module clocks
clk: renesas: r9a09g047: Add support for LCDC{0,1} clocks and resets
clk: renesas: r9a09g047: Add support for DSI clocks and resets
clk: renesas: r9a09g047: Add support for SMUX2_DSI{0,1}_CLK
clk: renesas: r9a09g047: Add CLK_PLLDSI{0,1}_CSDIV clocks
...
* clk-socfpga:
clk: socfpga: agilex: implement l3_main_free_clk
* clk-amlogic:
dt-bindings: clock: amlogic: t7: Add missing mpll3 parent clock
dt-bindings: clock: amlogic: Fix redundant hyphen in "amlogic,t7-gp1--pll" string.
* clk-canaan:
clk: canaan: Add clock driver for Canaan K230
dt-bindings: clock: Add Canaan K230 clock controller
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||
Baojun Xu
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64184f07e7 |
ASoC: tas2781: Update default register address to TAS2563
The previous TAS2781 address is overwritten during calibration, so switching to the TAS2563 address is required. Signed-off-by: Baojun Xu <baojun.xu@ti.com> Link: https://patch.msgid.link/20260625102815.20043-1-baojun.xu@ti.com Signed-off-by: Mark Brown <broonie@kernel.org> |
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Jakub Kicinski
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02f144fbb4 |
netfilter pull request 26-06-23
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Merge tag 'nf-26-06-23' of git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf
Pablo Neira Ayuso says:
====================
Netfilter fixes for net
The following patchset contains Netfilter fixes for net:
1) Add a workaround to avoid a possible crash if nf_nat and nft_chain_nat are
compiled built-in and nf_nat fails to register, allowing nft_chain_nat to
access the incorrect pernetns area. This is crash specific of all built-in
compilation. From Matias Krause.
2) Revisit conncount GC optimization for confirmed conntracks, skip GC round
if IPS_ASSURED is set on. This is addressing an issue for corner case
use case scenario involving locally generated traffic. No crash, just a
functionality fix. From Fernando F. Mancera.
3) Validate iph->ihl in flowtable IPIP tunnel support, from Lorenzo Bianconi.
This a sanity check to bounces back malformed IPIP packets to classic
forwarding path.
4) Kdoc fixes for x_tables.h, from Randy Dunlap.
5) Use info->options so nft_synproxy_tcp_options() stays on the same local
snapshot, otherwise eval path can observe inconsistent mix of mss and
timestamps. From Runyu Xiao.
6) Add conntrack_sctp_collision.sh to cover for SCTP INIT collisions.
From Yi Chen.
7) Do not allow NFPROTO_UNSPEC targets if family is NFPROTO_BRIDGE in
nft_compat. This allows to use non-sense targets such as xt_nat leading
to crash. From Florian Westphal.
8) Add a selftest queueing from bridge family. From Florian Westphal.
9) Do not allow to reset a conntrack helper via ctnetlink. This feature
antedates the creation of the conntrack-tools, and it is not used
I don't have a usecase for it, I prefer to remove than fixing it.
10) Add deprecation warning for IPv4 only conntrack helpers for PPTP
and IRC. From Florian Westphal.
11) Store the master tuple in the expectation object and use it,
otherwise SLAB_TYPESAFE_RCU rules allow to display incorrect
master tuple information through ctnetlink.
12) Run expectation eviction when inserting an expectation with no
helper, this is a fix for the nft_ct custom expectation support.
13) Fix nft_ct custom expectation timeouts, userspace provides a
timeout in milliseconds but kernel assumes this comes in seconds.
From Florian Westphal.
14) Cap maximum number of expectations per class to 255 expectations
per master conntrack at helper registration. This is a fix to
restrict the maximum number of expectations per master conntrack
which can be a issue for the new lazy GC expectation approach.
* tag 'nf-26-06-23' of git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf:
netfilter: nf_conntrack_helper: cap maximum number of expectation at helper registration
netfilter: nft_ct: expectation timeouts are passed in milliseconds
netfilter: nf_conntrack_expect: run expectation eviction with no helper
netfilter: nf_conntrack_expect: store master_tuple in expectation
netfilter: conntrack: add deprecation warnings for irc and pptp trackers
netfilter: ctnetlink: do not allow to reset helper on existing conntrack
selftests: nft_queue.sh: add a bridge queue test
netfilter: nft_compat: ebtables emulation must reject non-bridge targets
selftests: netfilter: conntrack_sctp_collision.sh: Introduce SCTP INIT collision test
netfilter: nft_synproxy: stop bypassing the priv->info snapshot
netfilter: x_tables.h: fix all kernel-doc warnings
netfilter: flowtable: Validate iph->ihl in nf_flow_ip4_tunnel_proto()
netfilter: nf_conncount: prevent connlimit drops for early confirmed ct
netfilter: nf_nat: avoid invalid nat_net pointer use on failed nf_nat_init()
====================
Link: https://patch.msgid.link/20260623221548.701545-1-pablo@netfilter.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
|
||
|
Linus Torvalds
|
26ae421f7f |
pci-v7.2-changes
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Merge tag 'pci-v7.2-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci
Pull pci updates from Bjorn Helgaas:
"Enumeration:
- Remove MPS/MRRS Kconfig settings (CONFIG_PCIE_BUS_*) that worked
around a WiFi device defect; use a quirk or boot-time
"pci=pcie_bus_tune_*" kernel parameter instead (Bjorn Helgaas)
- Always lift 2.5GT/s restriction in PCIe failed link retraining to
avoid clamping a link to 2.5GT/s after hot-plug changes the device
(Maciej W. Rozycki)
- Request bus reassignment when not probe-only to fix an enumeration
regression on Marvell CN106XX and possibly other DT-based systems
(Ratheesh Kannoth)
- Fix procfs race between pci_proc_init() and pci_bus_add_device()
that resulted in 'proc_dir_entry ... already registered' warnings
and pointer corruption (Krzysztof Wilczyński)
- Fix sysfs race that causes 'duplicate filename' warnings and boot
panics by converting PCI resource files to static attributes
(Krzysztof Wilczyński)
- Expose sysfs 'resourceN_resize' attributes only on platforms with
PCI mmap (Krzysztof Wilczyński)
- Require CAP_SYS_ADMIN to write to sysfs 'resourceN_resize'
attributes (Krzysztof Wilczyński)
- Add security_locked_down(LOCKDOWN_PCI_ACCESS) to alpha PCI resource
mmap path to match the generic path (Krzysztof Wilczyński)
- Use kstrtobool() to parse the 'rom' attribute input to avoid the
unexpected behavior of enabling the ROM when writing '0' with no
trailing newline (Krzysztof Wilczyński)
Resource management:
- Improve resource claim logging for debuggability (Ilpo Järvinen)
- Clean up several uses of const parameters (Ilpo Järvinen)
- Check option ROM header signatures and lengths before accessing to
avoid page faults and alignment faults (Guixin Liu)
ASPM:
- Don't reconfigure ASPM when entering low-power D-state; only do it
when returning back to D0 (Carlos Bilbao)
Power management:
- During suspend, set power state to 'unknown' for all devices, not
just those with drivers (Lukas Wunner)
- Skip restoring Resizable BARs and VF Resizable BARs if device
doesn't respond to config reads, to avoid invalid array accesses
(Marco Nenciarini)
- Add pci_suspend_retains_context() so drivers can tell whether
devices retain internal state across suspend/resume, since some
platforms reset devices on suspend; use this in nvme to avoid
issues on Qcom RCs (Manivannan Sadhasivam)
Power control:
- Only to power on/off devices that actually support power control to
avoid poking at incompatible devices mentioned in DT (Manivannan
Sadhasivam)
Virtualization and resets:
- Log device readiness timeouts as errors, not warnings, because the
device is likely unusable in this case (Bjorn Helgaas)
- Wait for device readiness after soft reset (D3hot ->
D0uninitialized transition), when the device may respond with
Request Retry Status (RRS) if it needs more time to initialize
(Bjorn Helgaas)
- Drop unnecessary retries when restoring BARs because resets should
now already include all required delays (Lukas Wunner)
- Avoid FLR for MediaTek MT7925 WiFi, where FLR fails after a VM
terminates uncleanly (Jose Ignacio Tornos Martinez)
- Avoid SBR for Qualcomm WCN6855/WCN7850 WiFi, SDX62/SDX65 modems,
which seem not to support it correctly (Jose Ignacio Tornos
Martinez)
Peer-to-peer DMA:
- Prevent P2PDMA as well as CPU access to non-mappable BARs, e.g.,
s390 ISM BARs (Matt Evans)
- Add Intel QAT, DSA, IAA devices to whitelist (Lukas Wunner)
Endpoint framework:
- Add endpoint controller APIs for use by function drivers to
discover auxiliary blocks like DMA engines (Koichiro Den)
- Remember DesignWare eDMA engine base/size and expose them via the
EPC aux-resource API (Koichiro Den)
- Add endpoint embedded doorbell fallback, used if MSI allocation
fails (Koichiro Den)
- Validate BAR index and remove dead BAR read in endpoint doorbell
test (Carlos Bilbao)
- Unwind MSI/MSI-X vectors if NTB initialization fails part-way
through (Koichiro Den)
- Cache sleepable pci_irq_vector() value at ISR setup to avoid
calling it from hardirq context (Koichiro Den)
- Call sleepable pci_epc_raise_irq() from a work item instead of
atomic context, e.g., when setting bits in NTB peer doorbells in
the ntb_peer_db_set() path (Koichiro Den)
- Report 0-based vNTB doorbell vector to account for link event 0 and
historically skipped slot 1 (Koichiro Den)
- Prevent configfs writes to vNTB db_count and other values that are
already in use after EPC attach (Koichiro Den)
- Account for vNTB db_valid reserved slots (link event 0 and
historically skipped slot 1) so they don't appear as valid
doorbells (Koichiro Den)
- Implement vNTB .db_vector_count()/mask() for doorbells so clients
can use multiple vectors and avoid thundering herds (Koichiro Den)
- Report 0-based NTB doorbell vector to account for link event 0 and
historically skipped slot 1 (Koichiro Den)
- Fix doorbell bitmask and IRQ vector handling to clear only
specified bits, use the correct vector for non-contiguous Linux IRQ
numbers, and validate incoming vectors (Koichiro Den)
- Implement NTB .db_vector_count()/mask() for doorbells so clients
can use multiple vectors (Koichiro Den)
Native PCIe controller infrastructure:
- Add pci_host_common_link_train_delay() for the mandatory delay
after > 5GT/s Link training completes and use it for cadence HPA,
j721e, LGA; dwc; aardvark, mediatek-gen3, rzg3s (Hans Zhang)
- Protect root bus removal with rescan lock in altera, brcmstb,
cadence, dwc, iproc, mediatek, plda, rockchip to prevent
use-after-free or crashes when racing with sysfs rescan or hotplug
(Hans Zhang)
- Add pci_host_common_parse_ports() for use by any native driver to
parse Root Port properties (per-Link features like width, speed,
PHY, power and reset control, etc should be described in Root Port
stanzas, not the host bridge; currently only reset GPIOs
implemented) (Sherry Sun)
New native PCIe controller drivers:
- Add DT binding and driver for UltraRISC DP1000 PCIe controller
(Xincheng Zhang, Jia Wang)
Altera PCIe controller driver:
- Do not dispose of the parent IRQ mapping, which belongs to the
parent interrupt controller (Mahesh Vaidya)
- Fix chained IRQ handler ordering issue and resource leaks on probe
failure (Mahesh Vaidya)
AMD MDB PCIe controller driver:
- Assert PERST# on shutdown so any connected Endpoints are held in
reset during shutdown (Sai Krishna Musham)
Amlogic Meson PCIe controller driver:
- Propagate devm_add_action_or_reset() failure to fix probe error
path (Shuvam Pandey)
- Add .remove() callback to deinitialize the host bridge and power
off the PHY (Shuvam Pandey)
Broadcom iProc PCIe controller driver:
- Restore .map_irq() assignment; its removal broke INTx on the iproc
platform bus driver (Mark Tomlinson)
Broadcom STB PCIe controller driver:
- No change, but products using certain WiFi devices may be affected
by removal of CONFIG_PCIE_BUS_* (see above)
Freescale i.MX6 PCIe controller driver:
- Move IMX6SX_GPR12_PCIE_TEST_POWERDOWN handling into the core reset
functions (Richard Zhu)
- Assert PERST# before enabling regulators to ensure that even if
power is enabled, endpoint stays inactive until REFCLK is stable
(Sherry Sun)
- Parse reset properties in Root Port nodes (falling back to host
bridge) to help support Key E connectors and the pwrctrl framework
(Sherry Sun)
- Configure i.MX95 REF_USE_PAD before PHY reset (Richard Zhu)
- Assert i.MX95 ref_clk_en after reference clock stabilizes (Richard
Zhu)
- Integrate new pwrctrl API for DTs with Root Port-level power
supplies (Sherry Sun)
Intel Gateway PCIe controller driver:
- Enable clock before PHY init for correct ordering (Florian Eckert)
- Add .start_link() callback so the driver works again (Florian
Eckert)
- Stop overwriting the ATU base address discovered by
dw_pcie_get_resources() (Florian Eckert)
- Add DT 'atu' region since this is hardware-specific, and fall back
to driver default if lacking (Florian Eckert)
Loongson PCIe controller driver:
- Ignore downstream devices only on internal bridges to avoid
Loongson hardware issue (Rong Zhang)
- Quirk old Loongson-3C6000 bridges that advertise incorrect
supported link speeds (Ziyao Li)
Marvell MVEBU PCIe controller driver:
- Use fixed-width interrupt masks to avoid truncation in 64-bit
builds (Rosen Penev)
MediaTek PCIe controller driver:
- Use FIELD_PREP() to fix incorrect operator precedence in
PCIE_FTS_NUM_L0 (Li RongQing)
- Fix IRQ domain leak when port fails to enable (Manivannan
Sadhasivam)
- Use actual physical address for MSI message address instead of
virt_to_phys() (Manivannan Sadhasivam)
- Add EcoNet EN7528 to DT binding (Caleb James DeLisle)
MediaTek PCIe Gen3 controller driver:
- Deassert PCIE_PHY_RSTB so REFCLK is stable for at least 100ms
(PCIE_T_PVPERL_MS) before deasserting PERST# (Jian Yang)
- Add .shutdown() to assert PERST# before powering down device (Jian
Yang)
- Do full device power down on removal, including asserting PERST#,
when removing driver (Chen-Yu Tsai)
- Fix a 'failed to create pwrctrl devices' error message that was
inadvertently skipped (Chen-Yu Tsai)
NVIDIA Tegra194 PCIe controller driver:
- Program the DesignWare PORT_AFR L1 entrance latency based on the
'aspm-l1-entry-delay-ns' DT property (Manikanta Maddireddy)
Qualcomm PCIe controller driver:
- Add Eliza SoC compatible in DT binding (Krishna Chaitanya Chundru)
- Set max OPP during resume so DBI register accesses don't fail with
NoC errors (Qiang Yu)
- Add pci_host_common_d3cold_possible() to determine whether
downstream devices are already in D3hot and wakeup-enabled devices
are capable of generating PME from D3cold (Krishna Chaitanya
Chundru)
- Add .get_ltssm() callback to get the LTSSM status without DBI,
since DBI may be inaccessible after PME_Turn_Off (Krishna Chaitanya
Chundru)
- Power down PHY via PARF_PHY_CTRL before disabling rails/clocks to
avoid power leakage (Krishna Chaitanya Chundru)
- Decide whether suspend should put the link in L2 and power down
using pci_host_common_d3cold_possible() instead of checking whether
ASPM L1 is enabled (Krishna Chaitanya Chundru)
- Add qcom D3cold support to tear down interconnect bandwidth and OPP
votes (Krishna Chaitanya Chundru)
- Handle unsupported mixed PERST#/PHY DT configurations, e.g., PHY in
RP node while PERST# is in the RC node, but warn about the DT issue
(Qiang Yu)
- Program T_POWER_ON based on DT 't-power-on-us' property in case
hardware advertises incorrect values (Krishna Chaitanya Chundru)
- Disable ASPM L0s for SA8775P (Shawn Guo)
- Initialize DWC MSI lock for firmware-managed ECAM hosts, which
don't use the dw_pcie_host_init() path that initializes the lock
(Yadu M G)
Renesas RZ/G3S PCIe controller driver:
- Add RZ/V2N DT support (Lad Prabhakar)
SOPHGO PCIe controller driver:
- Add 'dma-coherent' DT property for sg2042-pcie driver (Han Gao)
Synopsys DesignWare PCIe controller driver:
- Apply ECRC TLP Digest workaround for all DesignWare cores prior to
5.10a, not just 4.90a and 5.00a (Manikanta Maddireddy)
- Use common struct dw_pcie 'mode' rather than duplicating it in
artpec6, dra7xx, dwc-pcie, and keembay driver structs (Hans Zhang)
- Use DEFINE_SHOW_ATTRIBUTE for ltssm_status debugfs to reduce
boilerplate and fix a seq_file memory leak by including a
.release() callback (Hans Zhang)
- Fix a signedness bug in fault injection test code (Dan Carpenter)
- Avoid NULL pointer dereference when tearing down debugfs for
controller that lacks RAS DES capability (Shuvam Pandey)
MicroSemi Switchtec management driver:
- Add Gen6 Device IDs (Ben Reed)
Miscellaneous:
- Remove unused gpio.h include from amd-mdb, designware-plat, fu740,
visconti drivers (Andy Shevchenko)
- Fix typos in documentation (josh ziegler)
- Use FIELD_MODIFY() instead of open-coding it (Hans Zhang)"
* tag 'pci-v7.2-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci: (168 commits)
PCI/sysfs: Use kstrtobool() to parse the ROM attribute input
PCI/sysfs: Limit BAR resize attribute scope to platforms with PCI mmap
PCI/sysfs: Remove pci_create_legacy_files() and pci_sysfs_init()
PCI/sysfs: Convert legacy I/O and memory attributes to static definitions
PCI/sysfs: Add __weak pci_legacy_has_sparse() helper
alpha/PCI: Compute legacy size in pci_mmap_legacy_page_range()
PCI: Add macros for legacy I/O and memory address space sizes
PCI/sysfs: Remove pci_{create,remove}_sysfs_dev_files()
alpha/PCI: Convert resource files to static attributes
alpha/PCI: Add static PCI resource attribute macros
alpha/PCI: Remove WARN from __pci_mmap_fits() and __legacy_mmap_fits()
alpha/PCI: Fix __pci_mmap_fits() overflow for zero-length BARs
alpha/PCI: Use PCI resource accessor macros
alpha/PCI: Use BAR index in sysfs attr->private instead of resource pointer
alpha/PCI: Add security_locked_down() check to pci_mmap_resource()
PCI/sysfs: Limit pci_sysfs_init() late_initcall compile scope
PCI/sysfs: Add stubs for pci_{create,remove}_sysfs_dev_files()
PCI/sysfs: Warn about BAR resize failure in __resource_resize_store()
PCI/sysfs: Convert PCI resource files to static attributes
PCI/proc: Fix race between pci_proc_init() and pci_bus_add_device()
...
|
||
|
Linus Torvalds
|
e161101787 |
Input updates for v7.2-rc0
- A new driver for Wacom W9000-series penabled touchscreens - Updates to STM FTS driver adding support for reset line and preparing the driver for STMFTS5 support - Updates to RMI4 and IMS PCU drivers hardening the code - Support for half-duplex mode restored in ADS7846 driver - Updates to driver's device_id tables to use named initializers - Removal of no longer used PCAP keys and touchscreen drivers (support for the ezx series of phones was removed in 2022) - Removal of xilinx_ps2 driver which is no longer used either - Updates to userio to allow setting up additional serio port characteristics (such as id, extra and proto) - Assorted hardening and cleanup fixes for other drivers. -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQST2eWILY88ieB2DOtAj56VGEWXnAUCajs+4wAKCRBAj56VGEWX nN+EAQDaknpx+XZLU28jQqm4mK2BZde1cbtZ9/D7VS3n50by9AD/e+Tr3aqDAjTs hmDqdkrBIo8YlvlCvq4dosAKBH8gXA0= =nZiu -----END PGP SIGNATURE----- Merge tag 'input-for-v7.2-rc0' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input Pull input updates from Dmitry Torokhov: - A new driver for Wacom W9000-series penabled touchscreens - Updates to STM FTS driver adding support for reset line and preparing the driver for STMFTS5 support - Updates to RMI4 and IMS PCU drivers hardening the code - Support for half-duplex mode restored in ADS7846 driver - Updates to driver's device_id tables to use named initializers - Removal of no longer used PCAP keys and touchscreen drivers (support for the ezx series of phones was removed in 2022) - Removal of xilinx_ps2 driver which is no longer used either - Updates to userio to allow setting up additional serio port characteristics (such as id, extra and proto) - Assorted hardening and cleanup fixes for other drivers * tag 'input-for-v7.2-rc0' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (72 commits) Input: mms114 - fix touch indexing for MMS134S and MMS136 Input: elan_i2c - prevent division by zero and arithmetic underflow Input: stop force-feedback timer when unregistering input devices Input: iforce - bound the device-reported force-feedback effect index Input: goodix - clamp the device-reported contact count Input: mms114 - reject an oversized device packet size Input: touchwin - reset the packet index on every complete packet Input: rmi4 - update formatting in F12 Input: rmi4 - propagate proper error code in F12 sensor tuning Input: rmi4 - simplify size calculations in F12 Input: rmi4 - use sizeof(*ptr) and idiomatic checks in f12 allocators Input: rmi4 - use devm_kmalloc for F12 data packet buffer Input: rmi4 - use flexible array member for IRQ masks in F12 Input: rmi4 - use unaligned access helpers in F12 Input: rmi4 - change reg_size type to u32 Input: rmi4 - refactor F12 probe function Input: rmi4 - use kzalloc_flex() for struct rmi_function Input: rmi4 - refactor function allocation and registration Input: rmi4 - use local presence map in rmi_read_register_desc() Input: rmi4 - fix limit in rmi_register_desc_has_subpacket() ... |
||
Christoph Hellwig
|
e7c1627afd |
block: fix GFP_ flags confusion in bio_integrity_alloc_buf
bio_integrity_alloc_buf usage of GFP_ flags is messed up. For one it
mixes GFP_NOFS and GFP_NOIO for neighbouring allocations, but it also
makes the allocations fail more often than needed. That code was copied
from bio_alloc_bioset which needs to do that so that it can punt to the
rescuer workqueue, but none of that is needed for the integrity
allocations that either sits in the file system or at the very bottom
of the I/O stack. Failing early means we'll do a fully waiting
allocation from the mempool ->alloc callback which is usually much
larger than required.
Fix this by passing a gfp_t so that the file system path can pass
GFP_NOFS and the auto-integrity code can pass GFP_NOIO, and don't
modify the allocation type except for disabling warnings.
Fixes:
|
||
Richard Fitzgerald
|
a7ea04d1ad |
ASoC: soc-core: Don't fail if device_link could not be created
If device_link_add() fails in snd_soc_bind_card() just skip that
driver pair and carry on.
This means that ASoC must now keep track of which components it was
able to device_link to the card->dev. The new card_device_link member
of struct snd_soc_component is non-NULL if a device_link exists.
The intent of the device link is to ensure that the machine driver
system-suspends before the component drivers, to prevent ASoC
suspend attempting to reconfigure a driver that has already suspended.
It isn't possible to create this device link if the machine driver is
a parent of the component driver or already has a device_link in the
opposite direction. In this case skip the link. A warn is placed in
kernel log since this might indicate a genuine design problem with
those two drivers (this can be downgraded to dbg in future when
people are happy that all these special drivers correctly handle their
reversed shutdown order).
Fixes:
|
||
|
Linus Torvalds
|
840ef6c78e |
NFS Client Updates for Linux 7.2
New Features:
* XPRTRDMA: Decouple req recycling from RPC completion
* NFS: Expose FMODE_NOWAIT for read-only files
Bugfixes:
* SUNRPC: Fix sunrpc sysfs error handling
* SUNRPC: Fix uninitialized xprt_create_args structure
* XPRTRDMA: Harden connect and reply handling
* NFS: Fix EOF updates after fallocate/zero-range
* NFS: Keep PG_UPTODATE clear after read errors in page groups
* NFS: Use nfsi->rwsem to protect traversal of the file lock list
* NFS: Prevent resource leak in nfs_alloc_server()
* NFSv4: Clear exception state on successful mkdir retry
* NFSv4: Don't skip revalidate when holding a dir delegation and attrs are stale
* pNFS: Fix use-after-free in pnfs_update_layout()
* pNFS: Defer return_range callbacks until after inode unlock
* pNFS: Fix LAYOUTCOMMIT retry loop on OLD_STATEID
* pNFS: Reject zero-length r_addr in nfs4_decode_mp_ds_addr
* NFS/flexfiles: Reject zero-length filehandle version arrays
* NFS/flexfiles: Fix checking if a layout is striped
* NFS/flexfiles: Fixes for honoring FF_FLAGS_NO_IO_THRU_MDS
Other Cleanups and Improvements:
* Remove the fileid field from struct nfs_inode
* Move long-delayed xprtrdma work onto the system_dfl_long_wq
* Convert xprtrdma send buffer free list to an llist
* Show "<redacted>" for cert_serial and privkey_serial mount options
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Merge tag 'nfs-for-7.2-1' of git://git.linux-nfs.org/projects/anna/linux-nfs
Pull NFS client updates from Anna Schumaker:
"New features:
- XPRTRDMA: Decouple req recycling from RPC completion
- NFS: Expose FMODE_NOWAIT for read-only files
Bugfixes:
- SUNRPC:
- Fix sunrpc sysfs error handling
- Fix uninitialized xprt_create_args structure
- XPRTRDMA:
- Harden connect and reply handling
- NFS:
- Fix EOF updates after fallocate/zero-range
- Keep PG_UPTODATE clear after read errors in page groups
- Use nfsi->rwsem to protect traversal of the file lock list
- Prevent resource leak in nfs_alloc_server()
- NFSv4:
- Clear exception state on successful mkdir retry
- Don't skip revalidate when holding a dir delegation and attrs are stale
- pNFS:
- Fix use-after-free in pnfs_update_layout()
- Defer return_range callbacks until after inode unlock
- Fix LAYOUTCOMMIT retry loop on OLD_STATEID
- Reject zero-length r_addr in nfs4_decode_mp_ds_addr
- NFS/flexfiles:
- Reject zero-length filehandle version arrays
- Fix checking if a layout is striped
- Fixes for honoring FF_FLAGS_NO_IO_THRU_MDS
Other cleanups and improvements:
- Remove the fileid field from struct nfs_inode
- Move long-delayed xprtrdma work onto the system_dfl_long_wq
- Convert xprtrdma send buffer free list to an llist
- Show "<redacted>" for cert_serial and privkey_serial mount options"
* tag 'nfs-for-7.2-1' of git://git.linux-nfs.org/projects/anna/linux-nfs: (42 commits)
NFS: Use common error handling code in nfs_alloc_server()
NFS: Prevent resource leak in nfs_alloc_server()
NFSv4/pNFS: reject zero-length r_addr in nfs4_decode_mp_ds_addr
nfs: don't skip revalidate on directory delegation when attrs flagged stale
xprtrdma: Return sendctx slot after Send preparation failure
xprtrdma: Repost Receive buffers for malformed replies
xprtrdma: Sanitize the reply credit grant after parsing
xprtrdma: Fix bcall rep leak and unbounded peek
xprtrdma: Resize reply buffers before reposting receives
xprtrdma: Check frwr_wp_create() during connect
xprtrdma: Initialize re_id before removal registration
xprtrdma: Fix ep kref imbalance on ADDR_CHANGE
xprtrdma: Convert send buffer free list to llist
NFS: correct CONFIG_NFS_V4 macro name in #endif comment
nfs: use nfsi->rwsem to protect traversal of the file lock list
NFSv4.1/pNFS: fix LAYOUTCOMMIT retry loop on OLD_STATEID
nfs: expose FMODE_NOWAIT for read-only files
nfs: add nowait version of nfs_start_io_direct
NFSv4/flexfiles: honor FF_FLAGS_NO_IO_THRU_MDS in pg_get_mirror_count_write
NFSv4/flexfiles: honor FF_FLAGS_NO_IO_THRU_MDS on fatal DS connect errors
...
|
||
|
Linus Torvalds
|
09ca8dc7d6 |
f2fs-for-7.2-rc1
In this round, the changes primarily focus on filesystem error reporting, reducing memory footprint by reverting in-memory data structures used for runtime validation, honoring FDP hints, and adding trace and debug logs. In addition, there are critical bug fixes resolving out-of-bounds read vulnerabilities in inline directory and ACL handling, potential deadlocks in balance_fs, use-after-free issues in atomic writes, and false data/node type assignments in large sections. Enhancement: - Revert in-memory sit version and block bitmaps - support to report fserror - add trace_f2fs_fault_report - add iostat latency tracking for direct IO - add logs in f2fs_disable_checkpoint() - honor per-I/O write streams for direct writes - map data writes to FDP streams - skip inode folio lookup for cached overwrite - skip direct I/O iostat context when disabled - revert "check in-memory block bitmap" - revert "check in-memory sit version bitmap" Bug fix: - optimize representative type determination in GC - fix incorrect FI_NO_EXTENT handling in __destroy_extent_node() - fix potential deadlock in f2fs_balance_fs() - fix potential deadlock in gc_merge path of f2fs_balance_fs() - atomic: fix UAF issue on f2fs_inode_info.atomic_inode - fix missing read bio submission on large folio error - pass correct iostat type for single node writes - fix to do sanity check on f2fs_get_node_folio_ra() - validate orphan inode entry count - keep atomic write retry from zeroing original data - read COW data with the original inode during atomic write - validate inline dentry name lengths before conversion - validate dentry name length before lookup compares it - reject setattr size changes on large folio files - revert "remove non-uptodate folio from the page cache in move_data_block" - validate ACL entry sizes in f2fs_acl_from_disk() - bound i_inline_xattr_size for non-inline-xattr inodes - fix listxattr handling of corrupted xattr entries - fix to round down start offset of fallocate for pin file -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEE00UqedjCtOrGVvQiQBSofoJIUNIFAmo5sQwACgkQQBSofoJI UNIB7g/+IMAr2UVWdpZ88Uho58GvkkIuZceoZoPuSfUi1hTy0o4+wxeo2ecO06v6 pDlxivkWXRDpdW1iXbUqcmk2HKEsM3ysWb6jvsFXz+eC4QeWKQJ2uZTyLpEVpW2j phXv3TwENPEkku2Mncv907hqUZG/SBxJ2H7jcxb0jHRoaLUwZHuGF0VU/MEodyuy ZJifGI3BMwm7Gu2GXwuliDBjbUHRaBs+8kYQ21NZGv0FuQsCNQ+bLhWz3q4FVfg6 nt5FStKgfoKPHIhamltP6uc4E4KlNDtFgKxluEfzrVqxqvHvUpBxj718DtZLbpNN zD6PUHCI0MU0L7qW+RVJx8TOaceYB5xHVcNi8d+CDQPCJgG0LV0ilykqzQ4LRSob JcPIjEVkrIgNSzYh/PcDHkUBZmt3MiZZf6xaxviqxDoPqyY6TFATF27ZIZbc7jSa hF4XO6mNtbDLhSIMrFUXBnGfnKvIK42OyM5aFLEMxBm7akYYr64h+r6mR+apjDb1 4FQ1YIuKfIHm7DuphUiazmyOV7P4kcOGYbqyiOk/HNxf6Cc3/kOXKTRZq00ORNbX X0FXUOy94xrrjdqoWTldv2o4I49zf8RAEBNLAxDneV2qXsITQtsHWUXp5BbKdA0Q 7nyUBUTOdDvUq3qyXXA9BIKWdTr0XeGGp/z8rrVR0aT6ksqiTzM= =YvkR -----END PGP SIGNATURE----- Merge tag 'f2fs-for-7.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs Pull f2fs updates from Jaegeuk Kim: "The changes primarily focus on filesystem error reporting, reducing memory footprint by reverting in-memory data structures used for runtime validation, honoring FDP hints, and adding trace and debug logs. In addition, there are critical bug fixes resolving out-of-bounds read vulnerabilities in inline directory and ACL handling, potential deadlocks in balance_fs, use-after-free issues in atomic writes, and false data/node type assignments in large sections. Enhancements: - Revert in-memory sit version and block bitmaps - support to report fserror - add trace_f2fs_fault_report - add iostat latency tracking for direct IO - add logs in f2fs_disable_checkpoint() - honor per-I/O write streams for direct writes - map data writes to FDP streams - skip inode folio lookup for cached overwrite - skip direct I/O iostat context when disabled - revert "check in-memory block bitmap" - revert "check in-memory sit version bitmap" Fixes: - optimize representative type determination in GC - fix incorrect FI_NO_EXTENT handling in __destroy_extent_node() - fix potential deadlock in f2fs_balance_fs() - fix potential deadlock in gc_merge path of f2fs_balance_fs() - atomic: fix UAF issue on f2fs_inode_info.atomic_inode - fix missing read bio submission on large folio error - pass correct iostat type for single node writes - fix to do sanity check on f2fs_get_node_folio_ra() - validate orphan inode entry count - keep atomic write retry from zeroing original data - read COW data with the original inode during atomic write - validate inline dentry name lengths before conversion - validate dentry name length before lookup compares it - reject setattr size changes on large folio files - revert "remove non-uptodate folio from the page cache in move_data_block" - validate ACL entry sizes in f2fs_acl_from_disk() - bound i_inline_xattr_size for non-inline-xattr inodes - fix listxattr handling of corrupted xattr entries - fix to round down start offset of fallocate for pin file" * tag 'f2fs-for-7.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs: (42 commits) f2fs: fix to round down start offset of fallocate for pin file f2fs: fix listxattr handling of corrupted xattr entries f2fs: skip direct I/O iostat context when disabled f2fs: remove unneeded f2fs_is_compressed_page() f2fs: avoid unnecessary fscrypt_finalize_bounce_page() f2fs: avoid unnecessary sanity check on ckpt_valid_blocks f2fs: misc cleanup in f2fs_record_stop_reason() f2fs: fix wrong description in printed log f2fs: bound i_inline_xattr_size for non-inline-xattr inodes f2fs: validate ACL entry sizes in f2fs_acl_from_disk() Revert "f2fs: remove non-uptodate folio from the page cache in move_data_block" f2fs: Split f2fs_write_end_io() f2fs: Rename f2fs_post_read_wq into f2fs_wq f2fs: Prepare for supporting delayed bio completion f2fs: reject setattr size changes on large folio files f2fs: validate dentry name length before lookup compares it f2fs: validate inline dentry name lengths before conversion f2fs: read COW data with the original inode during atomic write f2fs: skip inode folio lookup for cached overwrite f2fs: keep atomic write retry from zeroing original data ... |
||
|
Jakub Kicinski
|
e9deb406c1 |
ipsec-2026-06-22
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||
|
Linus Torvalds
|
558ef39aeb |
dmaengine updates for v7.2
Core:
- New devm_of_dma_controller_register() API
- Refactor devm_dma_request_chan() API
New Support:
- Loongson Multi-Channel DMA controller support
- Renesas RZ/{T2H,N2H} support
- Dw CV1800B DMA support
- Switchtec DMA engine driver
Updates:
- Xilinx AXI dma binding conversion
- Renesas CHCTRL register read updates
- AMD MDB Endpoint and non-LL mode Support
- AXI dma handling of SW and HW cyclic transfers termination
- Intel ioatdma and idxd driver updates
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Merge tag 'dmaengine-7.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine
Pull dmaengine updates from Vinod Koul:
"Core:
- New devm_of_dma_controller_register() API
- Refactor devm_dma_request_chan() API
New Support:
- Loongson Multi-Channel DMA controller support
- Renesas RZ/{T2H,N2H} support
- Dw CV1800B DMA support
- Switchtec DMA engine driver
U pdates:
- Xilinx AXI dma binding conversion
- Renesas CHCTRL register read updates
- AMD MDB Endpoint and non-LL mode Support
- AXI dma handling of SW and HW cyclic transfers termination
- Intel ioatdma and idxd driver updates"
* tag 'dmaengine-7.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine: (62 commits)
dt-bindings: dma: snps,dw-axi-dmac: Add fallback compatible for CV1800B
MAINTAINERS: dmaengine/ti: Remove myself and add Vignesh as maintainer
dmaengine: qcom: Unify user-visible "Qualcomm" name
dt-bindings: dma: qcom,gpi: Document GPI DMA engine for Shikra SoC
dmaengine: qcom: hidma: use sysfs_emit() in sysfs show callbacks
dmaengine: dw-axi-dmac: fix PM for system sleep and channel alloc
dmaengine: dw-axi-dmac: drop redundant DMAC enable in block start
dmaengine: altera-msgdma: Use memcpy_toio for descriptor FIFO writes
dt-bindings: dma: fsl-edma: add dma-channel-mask property description
dmaengine: tegra: Fix burst size calculation
dmaengine: iop32x-adma: Remove a leftover header file
dmaengine: dma-axi-dmac: use DMA pool to manange DMA descriptor
dmaengine: dma-axi-dmac: Drop struct clk from main struct
dmaengine: dma-axi-dmac: Properly free struct axi_dmac_desc
dmaengine: Fix possible use after free
dmaengine: dw-edma: Add spinlock to protect DONE_INT_MASK and ABORT_INT_MASK
dmaengine: dw-edma-pcie: Reject devices without driver data
dmaengine: sh: rz-dmac: Add DMA ACK signal routing support
irqchip/renesas-rzv2h: Add DMA ACK signal routing support
dmaengine: dw-edma: Remove dw_edma_add_irq_mask()
...
|
||
|
Linus Torvalds
|
62cf248de3 |
phy-for-7.2
Bunch of new driver, device support in existing drivers/binding and few
updates to existing drivers
- New Support
- Qualcomm Eliza QMP PHY, Eliza Synopsys eUSB2 support, Eliza PCIe phy
support, Nord QMP UFS PHY, IPQ5210 USB3 PHY support
- Econet EN751221 and EN7528 PCIe phy support
- NXPs TJA1145 CAN transceiver phy support
- TI DS125DF111 retimer phy support
- Rockchip RK3528 usb phy support
- TI J722S phy support
- Axiado eMMC PHY driver
- EyeQ5 Ethernet PHY driver
- Generic PHY driver for Lynx 10G SerDes
- Spacemit K3 USB2 PHY support
- Updates
- Tomi helping maintian zynqmp phys
- lynx phy updates to support 25GBASER
- Rockchip GRF for RK3568/RV1108 support
- Qualcomm QSERDES COM v2 support
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Merge tag 'phy-for-7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy
Pull phy updates from Vinod Koul:
"Bunch of new driver, device support in existing drivers/binding and
few updates to existing drivers
New Support:
- Qualcomm Eliza QMP PHY, Eliza Synopsys eUSB2 support, Eliza PCIe
phy support, Nord QMP UFS PHY, IPQ5210 USB3 PHY support
- Econet EN751221 and EN7528 PCIe phy support
- NXPs TJA1145 CAN transceiver phy support
- TI DS125DF111 retimer phy support
- Rockchip RK3528 usb phy support
- TI J722S phy support
- Axiado eMMC PHY driver
- EyeQ5 Ethernet PHY driver
- Generic PHY driver for Lynx 10G SerDes
- Spacemit K3 USB2 PHY support
Updates:
- Tomi helping maintian zynqmp phys
- lynx phy updates to support 25GBASER
- Rockchip GRF for RK3568/RV1108 support
- Qualcomm QSERDES COM v2 support"
* tag 'phy-for-7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy: (87 commits)
phy: rockchip: inno-usb2: Add missing clkout_ctl_phy kerneldoc
phy: Move MODULE_DEVICE_TABLE next to the table itself
phy: add basic support for NXPs TJA1145 CAN transceiver
dt-bindings: phy: add support for NXPs TJA1145 CAN transceiver
phy: freescale: phy-fsl-imx8qm-lvds-phy: Fix missing pm_runtime_disable() on probe error path
dt-bindings: phy: qcom,qmp-usb: Add ipq5210 USB3 PHY
dt-bindings: phy: qcom,qusb2: Document IPQ5210 compatible
phy: freescale: phy-fsl-imx8qm-lvds-phy: Use synchronous PM runtime put in reset
MAINTAINERS: expand Lynx 28G entry to cover Lynx 10G SerDes
phy: lynx-10g: new driver
dt-bindings: phy: lynx-10g: initial document
phy: lynx-28g: improve phy_validate() procedure
phy: lynx-28g: optimize read-modify-write operation
phy: lynx-28g: add support for big endian register maps
phy: lynx-28g: common probe() and remove()
phy: lynx-28g: make lynx_28g_pll_read_configuration() callable per PLL
phy: lynx-28g: move struct lynx_info definitions downwards
phy: lynx-28g: provide default lynx_lane_supports_mode() implementation
phy: lynx-28g: generalize protocol converter accessors
phy: lynx-28g: common lynx_pll_get()
...
|
||
Bjorn Helgaas
|
878f37d6de |
Merge branch 'pci/controller/dwc-imx6'
- Move IMX6SX_GPR12_PCIE_TEST_POWERDOWN handling into the core reset functions (Richard Zhu) - Add pci_host_common_parse_ports() for use by any native driver to parse Root Port properties (currently only reset GPIOs) (Sherry Sun) - Assert PERST# before enabling regulators to ensure that even if power is enabled, endpoint stays inactive until REFCLK is stable (Sherry Sun) - Parse reset properties in Root Port nodes (falling back to host bridge) to help support Key E connectors and the pwrctrl framework (Sherry Sun) - Configure i.MX95 REF_USE_PAD before PHY reset (Richard Zhu) - Assert i.MX95 ref_clk_en after reference clock stabilizes (Richard Zhu) - Integrate new pwrctrl API for DTs with Root Port-level power supplies (Sherry Sun) * pci/controller/dwc-imx6: PCI: imx6: Integrate new pwrctrl API PCI: imx6: Assert ref_clk_en after reference clock stabilizes on i.MX95 PCI: imx6: Configure REF_USE_PAD before PHY reset for i.MX95 PCI: imx6: Parse 'reset-gpios' in Root Port nodes PCI: imx6: Assert PERST# before enabling regulators PCI: host-generic: Add common helpers for parsing Root Port properties dt-bindings: PCI: fsl,imx6q-pcie: Add reset GPIO in Root Port node PCI: imx6: Fix IMX6SX_GPR12_PCIE_TEST_POWERDOWN handling |
||
|
Bjorn Helgaas
|
ae385ca812 |
Merge branch 'pci/endpoint'
- Add endpoint controller APIs for use by function drivers to discover auxiliary blocks like DMA engines (Koichiro Den) - Remember DesignWare eDMA engine base/size and expose them via the EPC aux-resource API (Koichiro Den) - Refactor endpoint doorbell allocation to allow non-MSI doorbells (Koichiro Den) - Add endpoint embedded doorbell fallback, used if MSI allocation fails (Koichiro Den) - Validate BAR index and remove dead BAR read in endpoint doorbell test (Carlos Bilbao) - Unwind MSI/MSI-X vectors if NTB initialization fails part-way through (Koichiro Den) - Cache sleepable pci_irq_vector() value at ISR setup to avoid calling it from hardirq context (Koichiro Den) - Validate doorbell count when configuring NTB and vNTB doorbells (Manivannan Sadhasivam) - Call sleepable pci_epc_raise_irq() from a work item instead of atomic context, e.g., when setting bits in NTB peer doorbells in the ntb_peer_db_set() path (Koichiro Den) - Report 0-based vNTB doorbell vector to account for link event 0 and historically skipped slot 1 (Koichiro Den) - Reject unusable vNTB doorbell counts, e.g., if they don't allow space for link event 0 and historically skipped slot 1 (Koichiro Den) - Prevent configfs writes to vNTB db_count and other values that are already in use after EPC attach (Koichiro Den) - Account for vNTB db_valid reserved slots (link event 0 and historically skipped slot 1) so they don't appear as valid doorbells (Koichiro Den) - Implement vNTB .db_vector_count()/mask() for doorbells so clients can use multiple vectors and avoid thundering herds (Koichiro Den) - Report 0-based NTB doorbell vector to account for link event 0 and historically skipped slot 1 (Koichiro Den) - Fix doorbell bitmask and IRQ vector handling to clear only specified bits, use the correct vector for non-contiguous Linux IRQ numbers, and validate incoming vectors (Koichiro Den) - Implement NTB .db_vector_count()/mask() for doorbells so clients can use multiple vectors (Koichiro Den) * pci/endpoint: NTB: epf: Implement .db_vector_count()/mask() for doorbells NTB: epf: Fix doorbell bitmask and IRQ vector handling NTB: epf: Report 0-based doorbell vector via ntb_db_event() NTB: epf: Make db_valid_mask cover only real doorbell bits NTB: epf: Document legacy doorbell slot offset in ntb_epf_peer_db_set() PCI: endpoint: pci-epf-vntb: Implement .db_vector_count()/mask() for doorbells PCI: endpoint: pci-epf-vntb: Exclude reserved slots from db_valid_mask PCI: endpoint: pci-epf-vntb: Guard configfs writes after EPC attach PCI: endpoint: pci-epf-vntb: Reject unusable doorbell counts PCI: endpoint: pci-epf-vntb: Report 0-based doorbell vector via ntb_db_event() PCI: endpoint: pci-epf-vntb: Defer pci_epc_raise_irq() out of atomic context PCI: endpoint: pci-epf-vntb: Document legacy MSI doorbell offset PCI: endpoint: pci-epf-ntb: Add check to detect 'db_count' value of 0 PCI: endpoint: pci-epf-vntb: Add check to detect 'db_count' value of 0 NTB: epf: Avoid calling pci_irq_vector() from hardirq context NTB: epf: Fix request_irq() unwind in ntb_epf_init_isr() misc: pci_endpoint_test: Remove dead BAR read before doorbell trigger misc: pci_endpoint_test: Validate BAR index in doorbell test PCI: endpoint: pci-ep-msi: Add embedded doorbell fallback PCI: endpoint: pci-epf-test: Reuse pre-exposed doorbell targets PCI: endpoint: pci-epf-vntb: Reuse pre-exposed doorbells and IRQ flags PCI: endpoint: pci-ep-msi: Refactor doorbell allocation for new backends PCI: dwc: ep: Expose integrated eDMA resources via EPC aux-resource API PCI: dwc: Record integrated eDMA register window PCI: endpoint: Add auxiliary resource query API |
||
|
Bjorn Helgaas
|
b598aba915 |
Merge branch 'pci/switchtec'
- Add Gen6 Device IDs to the switchtec driver (Ben Reed) * pci/switchtec: PCI: switchtec: Add Gen6 Device IDs |
||
|
Bjorn Helgaas
|
8b3a73b4fe |
Merge branch 'pci/sysfs'
- Require CAP_SYS_ADMIN to write to sysfs 'resourceN_resize' attributes
(Krzysztof Wilczyński)
- Convert PCI resource files to static attributes to avoid races that cause
'duplicate filename' warnings and boot panics (Krzysztof Wilczyński)
- Remove pci_create_sysfs_dev_files() and pci_remove_sysfs_dev_files(),
which are obsolete after converting to static attributes (Krzysztof
Wilczyński)
- Add security_locked_down(LOCKDOWN_PCI_ACCESS) to alpha PCI resource mmap
path to match the generic path (Krzysztof Wilczyński)
- Convert sysfs 'legacy_io' and 'legacy_mem' to static attributes
(Krzysztof Wilczyński)
- Remove pci_create_legacy_files() and pci_sysfs_init(), which are obsolete
after converting to static attributes (Krzysztof Wilczyński)
- Expose sysfs 'resourceN_resize' attributes only on platforms with PCI
mmap (Krzysztof Wilczyński)
- Use kstrtobool() to parse the 'rom' attribute input to avoid the
unexpected behavior of enabling the ROM when writing '0' with no trailing
newline (Krzysztof Wilczyński)
* pci/sysfs:
PCI/sysfs: Use kstrtobool() to parse the ROM attribute input
PCI/sysfs: Limit BAR resize attribute scope to platforms with PCI mmap
PCI/sysfs: Remove pci_create_legacy_files() and pci_sysfs_init()
PCI/sysfs: Convert legacy I/O and memory attributes to static definitions
PCI/sysfs: Add __weak pci_legacy_has_sparse() helper
alpha/PCI: Compute legacy size in pci_mmap_legacy_page_range()
PCI: Add macros for legacy I/O and memory address space sizes
PCI/sysfs: Remove pci_{create,remove}_sysfs_dev_files()
alpha/PCI: Convert resource files to static attributes
alpha/PCI: Add static PCI resource attribute macros
alpha/PCI: Remove WARN from __pci_mmap_fits() and __legacy_mmap_fits()
alpha/PCI: Fix __pci_mmap_fits() overflow for zero-length BARs
alpha/PCI: Use PCI resource accessor macros
alpha/PCI: Use BAR index in sysfs attr->private instead of resource pointer
alpha/PCI: Add security_locked_down() check to pci_mmap_resource()
PCI/sysfs: Limit pci_sysfs_init() late_initcall compile scope
PCI/sysfs: Add stubs for pci_{create,remove}_sysfs_dev_files()
PCI/sysfs: Warn about BAR resize failure in __resource_resize_store()
PCI/sysfs: Convert PCI resource files to static attributes
PCI/sysfs: Add static PCI resource attribute macros
PCI/sysfs: Add CAP_SYS_ADMIN check to __resource_resize_store()
PCI/sysfs: Split pci_llseek_resource() for device and legacy attributes
PCI/sysfs: Only allow supported resource types in I/O and MMIO helpers
PCI: Add pci_resource_is_io() and pci_resource_is_mem() helpers
PCI/sysfs: Use PCI resource accessor macros
|
||
|
Bjorn Helgaas
|
131618da3a |
Merge branch 'pci/resource'
- Improve resource claim logging for debuggability (Ilpo Järvinen) - Rename 'added' to 'add_list' for naming consistency (Ilpo Järvinen) - Consolidate 'add_list' sanity checks (Ilpo Järvinen) - Clean up several uses of const parameters (Ilpo Järvinen) - Move pci_resource_alignment() from header to setup-res.c file (Ilpo Järvinen) * pci/resource: PCI: Move pci_resource_alignment() to setup-res.c file PCI: Convert pci_resource_alignment() input parameters to const PCI: Make pci_sriov_resource_alignment() pci_dev const powerpc/pseries: Make pseries_get_iov_fw_value() & pnv_iov_get() pci_dev const resource: Make resource_alignment() input const resource PCI: Remove const removal cast PCI: Consolidate add_list (aka realloc_head) empty sanity checks PCI: Rename 'added' to 'add_list' PCI: Log all resource claims |
||
|
Bjorn Helgaas
|
3a81c66054 |
Merge branch 'pci/pm'
- Set power state to 'unknown' for all devices, not just those with drivers, during suspend (Lukas Wunner) - Skip restoring Resizable BARs and VF Resizable BARs if device doesn't respond to config reads, to avoid invalid array accesses (Marco Nenciarini) - Add pci_suspend_retains_context() so drivers can tell whether devices may be reset while resuming from suspend due to platform issues; use this in nvme to avoid issues on Qcom RCs (Manivannan Sadhasivam) * pci/pm: nvme-pci: Use pci_suspend_retains_context() during suspend PCI: qcom: Indicate broken L1SS exit during resume from system suspend PCI: Indicate context lost if L1SS exit is broken during resume from system suspend PCI: Add pci_suspend_retains_context() to check if device state is preserved during suspend PCI/IOV: Skip VF Resizable BAR restore on read error PCI: Skip Resizable BAR restore on read error PCI: Stop setting cached power state to 'unknown' on unbind |
||
Krzysztof Wilczyński
|
2800a911ce |
PCI/sysfs: Remove pci_create_legacy_files() and pci_sysfs_init()
Currently, pci_create_legacy_files() and pci_remove_legacy_files() are no-op stubs. With legacy attributes now handled by static groups registered via pcibus_groups[], no call site needs them. Remove both functions, their declarations, and the call sites in pci_register_host_bridge(), pci_alloc_child_bus(), and pci_remove_bus(). Remove the pci_sysfs_init() late_initcall and sysfs_initialized. The late_initcall originally existed to create all the dynamic PCI sysfs files, but with both resource and legacy attributes now handled by static groups, it is no longer needed. Remove the legacy_io and legacy_mem fields from struct pci_bus which were used to track the dynamically allocated legacy attributes. Signed-off-by: Krzysztof Wilczyński <kwilczynski@kernel.org> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Tested-by: Shivaprasad G Bhat <sbhat@linux.ibm.com> Link: https://patch.msgid.link/20260508043543.217179-24-kwilczynski@kernel.org |
||
|
Krzysztof Wilczyński
|
e52e497e37 |
PCI: Add macros for legacy I/O and memory address space sizes
Add defines for the standard PCI legacy address space sizes, replacing the raw literals used by the legacy sysfs attributes. Then, replace open-coded values with the newly added macros. No functional changes intended. Suggested-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> Signed-off-by: Krzysztof Wilczyński <kwilczynski@kernel.org> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Tested-by: Shivaprasad G Bhat <sbhat@linux.ibm.com> Link: https://patch.msgid.link/20260508043543.217179-20-kwilczynski@kernel.org |
||
|
Krzysztof Wilczyński
|
b45bebbfa0 |
PCI/sysfs: Remove pci_{create,remove}_sysfs_dev_files()
Currently, pci_create_sysfs_dev_files() and pci_remove_sysfs_dev_files() are no-op stubs. With both the generic and Alpha resource files now handled by static attribute groups, no platform needs dynamic per-device sysfs file creation. Remove both functions, their declarations, and the call sites in pci_bus_add_device() and pci_stop_dev(). Remove __weak pci_create_resource_files() and pci_remove_resource_files() stubs and their declarations in pci.h, as no architecture overrides them anymore. Remove the res_attr[] and res_attr_wc[] fields from struct pci_dev which were used to track dynamically allocated resource attributes. Finally, simplify pci_sysfs_init() to only handle legacy file creation under HAVE_PCI_LEGACY, removing the per-device loop and the HAVE_PCI_SYSFS_INIT helper added earlier. Signed-off-by: Krzysztof Wilczyński <kwilczynski@kernel.org> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Tested-by: Shivaprasad G Bhat <sbhat@linux.ibm.com> Link: https://patch.msgid.link/20260508043543.217179-19-kwilczynski@kernel.org |
||
|
Krzysztof Wilczyński
|
2c31a9675f |
PCI/sysfs: Add stubs for pci_{create,remove}_sysfs_dev_files()
On platforms with HAVE_PCI_MMAP or ARCH_GENERIC_PCI_MMAP_RESOURCE, resource files are now handled by static attribute groups registered via pci_dev_groups[]. Stub out the pci_create_sysfs_dev_files() and pci_remove_sysfs_dev_files(), as the dynamic resource file creation is no longer needed. Also, simplify pci_sysfs_init() on these platforms to only iterate buses for legacy attributes creation, skipping the per-device loop. Move the __weak stubs for pci_create_resource_files() and pci_remove_resource_files() into the #else branch since only platforms without HAVE_PCI_MMAP (such as Alpha architecture) still need them. Guard the res_attr[] and res_attr_wc[] fields in struct pci_dev the same way. Signed-off-by: Krzysztof Wilczyński <kwilczynski@kernel.org> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Tested-by: Shivaprasad G Bhat <sbhat@linux.ibm.com> Link: https://patch.msgid.link/20260508043543.217179-10-kwilczynski@kernel.org |
||
|
Krzysztof Wilczyński
|
ca617c60af |
PCI/sysfs: Convert PCI resource files to static attributes
Currently, the PCI resource files (resourceN, resourceN_wc) are dynamically
created by pci_create_sysfs_dev_files(), called from both
pci_bus_add_device() and the pci_sysfs_init() late_initcall, with only a
sysfs_initialized flag for synchronisation. This has caused warnings and
boot panics when both paths race on the same device, e.g.:
sysfs: cannot create duplicate filename '/devices/pci0000:3c/0000:3c:01.0/0000:3e:00.2/resource2'
This is especially likely on Devicetree-based platforms, where the PCI host
controllers are platform drivers that probe via the driver model, which can
happen during or after the late_initcall. As such, pci_bus_add_device()
and pci_sysfs_init() are more likely to overlap.
Convert to static const attributes with three attribute groups (I/O, UC,
WC), each with an .is_bin_visible() callback that checks resource flags,
BAR length, and non_mappable_bars. A .bin_size() callback provides
pci_resource_len() to the kernfs node for correct stat and lseek behaviour.
As part of this conversion:
- Rename pci_read_resource_io() and pci_write_resource_io() to
pci_read_resource() and pci_write_resource() since the callbacks are no
longer I/O-specific in the static attribute context.
- Update __resource_resize_store() to use sysfs_create_groups() and
sysfs_remove_groups(), which re-evaluates visibility and runs the
.bin_size() callback for the static resource attribute groups.
- Remove pci_create_resource_files(), pci_remove_resource_files(), and
pci_create_attr() which are no longer needed.
- Move the __weak stubs outside the #if guard so they remain available
for callers converted in subsequent commits.
Platforms that do not define the HAVE_PCI_MMAP macro or the
ARCH_GENERIC_PCI_MMAP_RESOURCE macro, such as Alpha architecture,
continue using their platform-specific resource file creation.
For reference, the dynamic creation dates back to the pre-Git era:
https://git.kernel.org/pub/scm/linux/kernel/git/tglx/history.git/commit/drivers/pci/pci-sysfs.c?id=42298be0eeb5ae98453b3374c36161b05a46c5dc
The write-combine support was added in commit
|
||
|
Linus Torvalds
|
a1a8bab741 |
mm.git review status for linus..mm-stable
Everything: Total patches: 118 Reviews/patch: 1.57 Reviewed rate: 62% Excluding DAMON: Total patches: 117 Reviews/patch: 1.58 Reviewed rate: 63% Excluding DAMON and selftests: Total patches: 42 Reviews/patch: 3.14 Reviewed rate: 92% Patch series in this merge: - The 14 patch series "khugepaged: add mTHP collapse support" from Nico Pache provides khugepaged with the capability to collapse anonymous memory regions to mTHPs. - The 14 patch series "Remove CONFIG_READ_ONLY_THP_FOR_FS and enable file THP for writable files" from Zi Yan ends up removing the READ_ONLY_THP_FOR_FS check in file_thp_enabled(), so that khugepaged and MADV_COLLAPSE can run on FSes with PMD THP pagecache support even without READ_ONLY_THP_FOR_FS enabled. - The 55 patch series "make MM selftests more CI friendly" from Mike Rapoport provides general fixes and cleanups to the MM selftests. It also moves more MM selftests uder the kselftest framework, making them more amenable to ongoing CI testing. - The 13 patch series "selftests/mm: fix failures and robustness improvements" from Sayali Patil fixes several issues in MM selftests which were revealed by powerpc 64k pagesize. - The 3 patch series "selftests/mm: assorted fixes for hmm-tests" from Sayali Patil fixes more 64k pagesize issues in the MM selftests. -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQTTMBEPP41GrTpTJgfdBJ7gKXxAjgUCajqsgwAKCRDdBJ7gKXxA jlNoAP0bM125zRNpqy13hUYfofQQg8lC9k7cfEHqVtvD/dpaKgD/Xbjd8AUGbwjs qoj3nNmUOfGFPubPZsU6YSFyVsYfzwM= =T44n -----END PGP SIGNATURE----- Merge tag 'mm-stable-2026-06-23-08-55' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm Pull more MM updates from Andrew Morton: - "khugepaged: add mTHP collapse support" (Nico Pache) Provide khugepaged with the capability to collapse anonymous memory regions to mTHPs - "Remove CONFIG_READ_ONLY_THP_FOR_FS and enable file THP for writable files" (Zi Yan) Remove the READ_ONLY_THP_FOR_FS check in file_thp_enabled(), so that khugepaged and MADV_COLLAPSE can run on filesystems with PMD THP pagecache support even without READ_ONLY_THP_FOR_FS enabled - "make MM selftests more CI friendly" (Mike Rapoport) General fixes and cleanups to the MM selftests. Also move more MM selftests under the kselftest framework, making them more amenable to ongoing CI testing - "selftests/mm: fix failures and robustness improvements" and "selftests/mm: assorted fixes for hmm-tests" (Sayali Patil) Fix several issues in MM selftests which were revealed by powerpc 64k pagesize * tag 'mm-stable-2026-06-23-08-55' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: (118 commits) Revert "mm: limit filemap_fault readahead to VMA boundaries" mm/vmscan: pass NULL to trace vmscan node reclaim mm: use mapping_mapped to simplify the code selftests/mm: fix exclusive_cow test fork() handling selftests/mm: remove hardcoded THP sizing assumptions in hmm tests selftests/mm: allow PUD-level entries in compound testcase of hmm tests mm/gup_test: reject wrapped user ranges mm/page_frag: reject invalid CPUs in page_frag_test mm/damon/core: always put unsuccessfully committed target pids mm: page_isolation: avoid unsafe folio reads while scanning compound pages mm/shrinker: do not hold RCU lock in shrinker_debugfs_count_show() selftests: mm: fix and speedup "droppable" test mm: merge writeout into pageout MAINTAINERS: add Hao Ge as reviewer for codetag and alloc_tag selftests/mm: clarify alternate unmapping in compaction_test selftests/mm: move hwpoison setup into run_test() and silence modprobe output for memory-failure category selftests/mm: skip uffd-stress test when nr_pages_per_cpu is zero selftests/mm: skip uffd-wp-mremap if UFFD write-protect is unsupported selftests/mm: ensure destination is hugetlb-backed in hugetlb-mremap selftest/mm: register existing mapping with userfaultfd in hugetlb-mremap ... |
||
Ilpo Järvinen
|
79a648209d |
PCI: Make pci_sriov_resource_alignment() pci_dev const
pci_sriov_resource_alignment() inputs struct pci_dev which it should not need to alter to calculate alignment. Make pci_dev pci_sriov_resource_alignment() inputs const. It requires making pci_iov_resource_size() input const as well. Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Link: https://patch.msgid.link/20260429122617.7324-8-ilpo.jarvinen@linux.intel.com |
||
|
Ilpo Järvinen
|
71c6e7808e |
resource: Make resource_alignment() input const resource
resource_alignment() does not need to change resource so it can be made const. Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Link: https://patch.msgid.link/20260429122617.7324-6-ilpo.jarvinen@linux.intel.com |
||
|
Linus Torvalds
|
f31c00c377 |
platform-drivers-x86 for v7.2-1
Highlights:
- amd/hfi: Add support for dynamic ranking tables (version 3)
- amd/pmc:
- Add PMC driver support for AMD 1Ah M80H SoC
- Delay suspend for some Lenovo Laptops to avoid keyboard and lid
switch problems after s2idle
- arm64: qcom-hamoa-ec: Add Hamoa/Purwa/Glymur EC driver
- asus-armoury: add support for G614PR, GA402NJ, GA403UM, and FX608JPR
- asus-wmi: add keystone dongle support
- dell-dw5826e: Add reset driver for DW5826e
- dell-laptop: Fix rollback path
- hp-wmi:
- Add support for Omen 16-ap0xxx (board ID 8D26) and board ID 8B2F
- intel-hid:
- Add HP ProBook x360 440 G1 5 button array support
- Prevent racing ACPI notify handlers
- intel/pmc:
- Add Nova Lake support
- Rate-limit LTR scale-factor warning
- intel-uncore-freq:
- Expose instance ID in the sysfs
- Fix current_freq_khz after CPU hotplug
- intel/vsec: Restore BAR fallback for header walk
- ISST: Restore SST-PP control to all domains
- lenovo-wmi-*:
- Add more CPU tunable attributes
- Add GPU tunable attributes
- Add WMI battery charge limiting
- oxpec: add support for OneXPlayer Super X
- sel3350-platform: Retain LED state on load and unload
- surface: SAM: Add support for Surface Pro 12in
- uniwill-laptop: Add support for battery charge modes
- tools/power/x86/intel-speed-select: Harden daemon pidfile open
- Major refactoring efforts:
- ACPI driver to platform driver conversion
- Converting drivers to use the improved WMI API
- Miscellaneous cleanups / refactoring / improvements
The following is an automated shortlog grouped by driver:
ACPI:
- provide acpi_bus_find_device_by_name()
alienware-wmi-base:
- Transition to new WMI API
amd: hfi:
- Support for ranking table versions
amd/hsmp:
- Clamp ioctl/send_message indices (Spectre v1)
amd/pmc:
- Add delay_suspend module parameter
- Add PMC driver support for AMD 1Ah M80H SoC
- Check for intermediate wakeup in function
- Delay suspend for some Lenovo Laptops
- Don't log during intermediate wakeups
- Use per-SoC cpu_info struct for SMU mailbox and IP info
apple-gmux:
- Drop unused assignment of pnp_device_id driver data
arm64:
- Add driver for EC found on Qualcomm reference devices
arm64: qcom-hamoa-ec:
- Fix indentation in comment tables
arm64 Use named initializers for struct i2c_device_id:
- arm64 Use named initializers for struct i2c_device_id
asus-armoury:
- add support for FX608JPR
- add support for G614PR
- add support for GA402NJ
- add support for GA403UM
asus-wmi:
- add keystone dongle support
barco-p50-gpio:
- attach software node to its target GPIO device
classmate-laptop:
- Address memory leaks on driver removal
- Convert accel driver to a platform one
- Convert ipml driver to a platform one
- Convert keys driver to a platform one
- Convert tablet driver to a platform one
- Convert v4 accel driver to a platform one
- Pass struct device pointer to helpers
- Register ACPI notify handlers directly
- Rename two helper functions
- Unify probe rollback and remove code
dell-ddv:
- Use new buffer-based WMI API
dell-descriptor:
- Use new buffer-based WMI API
dell-dw5826e:
- Add reset driver for DW5826e
dell-laptop:
- add Inspiron N5110 to touchpad LED quirk table
- fix missing cleanups in init error path
dell-privacy:
- correct CONFIG_DELL_WMI_PRIVACY macro name in comments
- Use new buffer-based WMI API
dell_rbu:
- use strscpy in image_type_write
dell-smbios-wmi:
- Use new buffer-based WMI API
dell-wmi-base:
- Use new buffer-based WMI API
docs:
- fix typo in uniwill-laptop.rst
hp-wmi:
- Add support for Omen 16-ap0xxx (8D26)
- Add support for Omen 16-ap0xxx (8E35)
- Add thermal support for board 8B2F
hwmon:
- (dell-smm) Use new buffer-based WMI API
intel-hid:
- Add HP ProBook x360 440 G1 to button_array_table
- Protect ACPI notify handler against recursion
intel/pmc:
- Add ACPI PWRM telemetry driver for Nova Lake S
- Add Nova Lake support to intel_pmc_core driver
- Add NVL PCI IDs for SSRAM telemetry discovery
- Add PMC SSRAM Kconfig description
- Add support for variable DMU offsets
- Enable Pkgc blocking residency counter
- Enable PkgC LTR blocking counter
- rate-limit LTR scale-factor warning
- Retrieve PMC info only for available PMCs
intel/pmc/ssram:
- Add ACPI discovery scaffolding
- Add PCI platform data
- Make PMT registration optional
- Refactor DEVID/PWRMBASE extraction into helper
- Rename probe and PCI ID table for consistency
- Switch to static array with per-index probe state
intel/pmc:
- Use __free() in pmc_core_punit_pmt_init()
- Use PCI DID for PMC SSRAM device discovery
intel/pmt:
- Add pre/post decode hooks around header parsing
- Cache the telemetry discovery header
intel/pmt/crashlog:
- Split init into pre-decode
intel/pmt:
- Pass discovery index instead of resource
intel/pmt/telemetry:
- Move overlap check to post-decode hook
intel/pmt:
- Unify header fetch and add ACPI source
intel/tpmi:
- convert mutex in mem_write() to guard
- use cleanup helpers in mem_write()
intel-uncore-freq:
- Expose instance ID in the sysfs
- Fix current_freq_khz after CPU hotplug
- Rename instance_id
intel/vsec:
- allocate res with intel_vsec_dev
- Restore BAR fallback for header walk
ISST:
- Restore SST-PP control to all domains
lenovo-wmi-capdata:
- Add debugfs file for dumping capdata
lenovo-wmi-helpers:
- Add helper for creating per-device debugfs dir
lenovo-wmi-other:
- Add force_load_psy_ext module parameter
- Add GPU tunable attributes
- Add missing CPU tunable attributes
- Add WMI battery charge limiting
- Rename LWMI_OM_FW_ATTR_BASE_PATH
meraki-mx100:
- use real software node references
modpost:
- Handle malformed WMI GUID strings
Move delayed work on system_dfl_wq:
- Move delayed work on system_dfl_wq
msi-ec:
- Add support for MSI Pulse GL66 12th Gen
oxpec:
- add support for OneXPlayer Super X
panasonic-laptop:
- simplify allocation of sinf
pcengines-apuv2:
- reduce indiraction in swnode assignment
pmc_atom:
- Use named initializer for pci_device_id array
sel3350-platform:
- Retain LED state on load and unload
sonypi:
- use strscpy() in sonypi_acpi_probe
surface: SAM:
- Add support for Surface Pro 12in
thinkpad_acpi:
- Add debugfs entry to display HWDD raw
- Remove unneeded goto
tools/power/x86/intel-speed-select:
- Harden daemon pidfile open
uniwill-laptop:
- Add support for battery charge modes
- Enable battery charge modes on supported devices
- Mark EC_ADDR_OEM_4 as volatile
- Rework FN lock/super key suspend handling
use u8 * for raw byte buffers:
- use u8 * for raw byte buffers
wmi:
- Make sysfs attributes const
- Make wmi_bus_class const
x86-android-tablets:
- enable fwnode matching of GPIO chips
- Use named initializers for struct i2c_device_id
x86/platform/olpc: xo15:
- Convert ACPI driver to a platform one
- Drop wakeup source on driver removal
xo15-ebook:
- Convert ACPI driver to a platform one
- Fix formatting of labels
- Fix wakeup source and GPE handling
- Register ACPI notify handler directly
- Use devres-based resource management
Merges:
- Merge branch 'fixes' into for-next
- Merge branch 'fixes' of into for-next
- Merge branch 'intel-sst' of https://github.com/spandruvada/linux-kernel into review-ilpo-next
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Merge tag 'platform-drivers-x86-v7.2-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86
Pull x86 platform driver updates from Ilpo Järvinen:
- amd/hfi: Add support for dynamic ranking tables (version 3)
- amd/pmc:
- Add PMC driver support for AMD 1Ah M80H SoC
- Delay suspend for some Lenovo Laptops to avoid keyboard and lid
switch problems after s2idle
- arm64: qcom-hamoa-ec: Add Hamoa/Purwa/Glymur EC driver
- asus-armoury: add support for G614PR, GA402NJ, GA403UM, and FX608JPR
- asus-wmi: add keystone dongle support
- dell-dw5826e: Add reset driver for DW5826e
- dell-laptop: Fix rollback path
- hp-wmi:
- Add support for Omen 16-ap0xxx (board ID 8D26) and board ID 8B2F
- intel-hid:
- Add HP ProBook x360 440 G1 5 button array support
- Prevent racing ACPI notify handlers
- intel/pmc:
- Add Nova Lake support
- Rate-limit LTR scale-factor warning
- intel-uncore-freq:
- Expose instance ID in the sysfs
- Fix current_freq_khz after CPU hotplug
- intel/vsec: Restore BAR fallback for header walk
- ISST: Restore SST-PP control to all domains
- lenovo-wmi-*:
- Add more CPU tunable attributes
- Add GPU tunable attributes
- Add WMI battery charge limiting
- oxpec: add support for OneXPlayer Super X
- sel3350-platform: Retain LED state on load and unload
- surface: SAM: Add support for Surface Pro 12in
- uniwill-laptop: Add support for battery charge modes
- tools/power/x86/intel-speed-select: Harden daemon pidfile open
- Major refactoring efforts:
- ACPI driver to platform driver conversion
- Converting drivers to use the improved WMI API
- Miscellaneous cleanups / refactoring / improvements
* tag 'platform-drivers-x86-v7.2-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86: (115 commits)
platform/x86/intel/pmc: Add NVL PCI IDs for SSRAM telemetry discovery
platform/x86/intel/pmc/ssram: Make PMT registration optional
platform/x86/intel/pmc/ssram: Add ACPI discovery scaffolding
platform/x86/intel/pmc/ssram: Switch to static array with per-index probe state
platform/x86/intel/pmc/ssram: Refactor DEVID/PWRMBASE extraction into helper
platform/x86/intel/pmc/ssram: Add PCI platform data
platform/x86/intel/pmc/ssram: Rename probe and PCI ID table for consistency
platform/x86/intel/pmc: Add ACPI PWRM telemetry driver for Nova Lake S
platform/x86/intel/pmc: Add PMC SSRAM Kconfig description
platform/x86/intel/pmt: Unify header fetch and add ACPI source
platform/x86/intel/pmt: Cache the telemetry discovery header
platform/x86/intel/pmt: Pass discovery index instead of resource
platform/x86/intel/pmt/telemetry: Move overlap check to post-decode hook
platform/x86/intel/pmt/crashlog: Split init into pre-decode
platform/x86/intel/pmt: Add pre/post decode hooks around header parsing
modpost: Handle malformed WMI GUID strings
platform/wmi: Make sysfs attributes const
platform/wmi: Make wmi_bus_class const
hwmon: (dell-smm) Use new buffer-based WMI API
platform/x86: dell-ddv: Use new buffer-based WMI API
...
|
||
|
Linus Torvalds
|
515db26214 |
mailbox: updates for v7.2
- core: add debugfs support for used channels, fix resource leak on startup failure, propagate tx error codes, and clarify blocking mode thread support
- exynos: remove unused register definitions
- imx: refactor IRQ handlers, migrate to devm helpers, and other minor improvements
- mpfs: fix syscon presence check in inbox ISR
- mtk-adsp: fix use-after-free during device teardown
- qcom: add dt-bindings for QCOM Maili, Hawi, Shikra APCS, and Nord CPUCP platform support
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Merge tag 'mailbox-v7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/jassibrar/mailbox
Pull mailbox updates from Jassi Brar:
"Core:
- add debugfs support for used channels
- fix resource leak on startup failure
- propagate tx error codes
- clarify blocking mode thread support
Drivers:
- exynos: remove unused register definitions
- imx: refactor IRQ handlers, migrate to devm helpers, and other
minor improvements
- mpfs: fix syscon presence check in inbox ISR
- mtk-adsp: fix use-after-free during device teardown
- qcom: add dt-bindings for QCOM Maili, Hawi, Shikra APCS, and Nord
CPUCP platform support"
* tag 'mailbox-v7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/jassibrar/mailbox: (23 commits)
mailbox: imx: Don't force-thread the primary handler
mailbox: imx: Move the RXDB part of the mailbox into the threaded handler
mailbox: imx: Move the RX part of the mailbox into the threaded handler
mailbox: imx: Start splitting the IRQ handler in primary and threaded handler
mailbox: imx: Use channel index instead of zero in imx_mu_specific_rx()
mailbox: imx: use devm_of_platform_populate()
mailbox: imx: Use devm_pm_runtime_enable()
mailbox: imx: Add a channel shutdown field
mailbox: imx: Forward the timeout/ error in imx_mu_generic_tx()
dt-bindings: mailbox: qcom: Add IPCC support for Maili Platform
mailbox: add list of used channels to debugfs
mailbox: don't free the channel if the startup callback failed
mailbox: Make mbox_send_message() return error code when tx fails
mailbox: Clarify multi-thread is not supported in blocking mode
mailbox: mtk-adsp: fix UAF during device teardown
mailbox: qcom: Unify user-visible "Qualcomm" name
mailbox: exynos: Drop unused register definitions
dt-bindings: mailbox: qcom: Add IPCC support for Hawi Platform
dt-bindings: mailbox: qcom,cpucp-mbox: Add Hawi compatible
dt-bindings: mailbox: qcom: Add Shikra APCS compatible
...
|
||
Charles Keepax
|
5714c8359f |
soundwire: Move wait for initialisation helper to header
As SoundWire devices tend to enumerate on the bus after probe, drivers frequently need to wait for the device to initialise from common driver code. The common system is to split drivers into a core module and then a module for each communication bus. These two facts tend to cause Kconfig issues, the issue tends to be when SOUNDWIRE=m and DRIVER_I2C=y, this usually selects DRIVER=y. The driver code then wants to call sdw_slave_wait_for_init(), but this results in calling a module function from built in code. A depends on SOUNDWIRE | !SOUNDWIRE could be added to the end driver but this seems slightly off as it adds a lot of counter intuitive depends. A simpler solution is to make sdw_slave_wait_for_init() a static inline function. As part of doing this add a check for the slave device being NULL acknowledging that this is likely called from code that is shared between control buses. It does require dropping the call to sdw_show_ping_status() but this can be added back in end drivers that used it originally. Currently this is causing rand config issues on RT5682 and will soon also cause similar problems on cs42l43. Acked-by: Vinod Koul <vkoul@kernel.org> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://patch.msgid.link/20260623101814.24044-2-ckeepax@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org> |
||
Pablo Neira Ayuso
|
979c13114c |
netfilter: nf_conntrack_expect: store master_tuple in expectation
Store master conntrack tuple in the expectation since exp->master might
refer to a different conntrack when accessed from rcu read side lock
area due to typesafe rcu rules.
Fixes:
|
||
Florian Westphal
|
57f940017a |
netfilter: conntrack: add deprecation warnings for irc and pptp trackers
IRC Direct client-to-client requires plaintext. IRC over TLS should be preferred, making this helper ineffective. Add a deprecation warning and update the help text to better reflect that this is needed for the DCC extension, not IRC itself. PPTP is esoteric these days and it is the only helper that requires the destroy callback in the conntrack helper API. Removal would simplify the conntrack core. Both helpers are IPv4 only. Signed-off-by: Florian Westphal <fw@strlen.de> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org> |
||
|
Randy Dunlap
|
22f9dbed18 |
netfilter: x_tables.h: fix all kernel-doc warnings
- use correct names in kernel-doc comments - add missing struct members to kernel-doc comments Warning: include/linux/netfilter/x_tables.h:41 struct member 'targinfo' not described in 'xt_action_param' Warning: include/linux/netfilter/x_tables.h:41 Excess struct member 'targetinfo' description in 'xt_action_param' Warning: include/linux/netfilter/x_tables.h:90 struct member 'family' not described in 'xt_mtchk_param' Warning: include/linux/netfilter/x_tables.h:90 struct member 'nft_compat' not described in 'xt_mtchk_param' Warning: include/linux/netfilter/x_tables.h:101 expecting prototype for struct xt_mdtor_param. Prototype was for struct xt_mtdtor_param instead Warning: include/linux/netfilter/x_tables.h:121 struct member 'net' not described in 'xt_tgchk_param' Warning: include/linux/netfilter/x_tables.h:121 struct member 'table' not described in 'xt_tgchk_param' Warning: include/linux/netfilter/x_tables.h:121 struct member 'target' not described in 'xt_tgchk_param' Warning: include/linux/netfilter/x_tables.h:121 struct member 'targinfo' not described in 'xt_tgchk_param' Warning: include/linux/netfilter/x_tables.h:121 struct member 'hook_mask' not described in 'xt_tgchk_param' Warning: include/linux/netfilter/x_tables.h:121 struct member 'family' not described in 'xt_tgchk_param' Warning: include/linux/netfilter/x_tables.h:121 struct member 'nft_compat' not described in 'xt_tgchk_param' Warning: include/linux/netfilter/x_tables.h:345 expecting prototype for xt_recseq(). Prototype was for DECLARE_PER_CPU() instead Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org> |