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Commit ac21add2540e ("ice: Implement driver functionality to dump fec
statistics") introduces obtaining FEC correctable and uncorrectable
stats per netdev in ICE driver. Unfortunately the assignment of values
to fec_stats structure has been done incorrectly. This commit fixes the
assignments.
Fixes: ac21add2540e ("ice: Implement driver functionality to dump fec statistics")
Reviewed-by: Wojciech Drewek <[email protected]>
Signed-off-by: Mateusz Polchlopek <[email protected]>
Tested-by: Pucha Himasekhar Reddy <[email protected]> (A Contingent worker at Intel)
Signed-off-by: Tony Nguyen <[email protected]>
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Block HW write access for the driver while the device is in reset to
avoid potential race condition and access to the PTP HW in
non-nominal state which could lead to undesired effects
Fixes: 4aad5335969f ("ice: add individual interrupt allocation")
Signed-off-by: Grzegorz Nitka <[email protected]>
Co-developed-by: Karol Kolacinski <[email protected]>
Signed-off-by: Karol Kolacinski <[email protected]>
Signed-off-by: Sergey Temerkhanov <[email protected]>
Reviewed-by: Przemek Kitszel <[email protected]>
Tested-by: Pucha Himasekhar Reddy <[email protected]> (A Contingent worker at Intel)
Signed-off-by: Tony Nguyen <[email protected]>
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Synchronize OICR IRQ when preparing for reset to avoid potential
race conditions between the reset procedure and OICR
Fixes: 4aad5335969f ("ice: add individual interrupt allocation")
Signed-off-by: Grzegorz Nitka <[email protected]>
Signed-off-by: Sergey Temerkhanov <[email protected]>
Reviewed-by: Przemek Kitszel <[email protected]>
Tested-by: Pucha Himasekhar Reddy <[email protected]> (A Contingent worker at Intel)
Signed-off-by: Tony Nguyen <[email protected]>
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git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux
Pull btrfs fixes from David Sterba:
- fix double inode unlock for direct IO sync writes (reported by
syzbot)
- fix root tree id/name map definitions, don't use fixed size buffers
for name (reported by -Werror=unterminated-string-initialization)
- fix qgroup reserve leaks in bufferd write path
- update scrub status structure more often so it can be reported in
user space more accurately and let 'resume' not repeat work
- in preparation to remove space cache v1 in the future print a warning
if it's detected
* tag 'for-6.11-rc2-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux:
btrfs: avoid using fixed char array size for tree names
btrfs: fix double inode unlock for direct IO sync writes
btrfs: emit a warning about space cache v1 being deprecated
btrfs: fix qgroup reserve leaks in cow_file_range
btrfs: implement launder_folio for clearing dirty page reserve
btrfs: scrub: update last_physical after scrubbing one stripe
btrfs: factor out stripe length calculation into a helper
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git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply
Pull power supply fixes from Sebastian Reichel:
"rt5033:
- fix driver regression causing kernel oops
axp288-charger:
- fix charge voltage setup
qcom-battmgr:
- fix thermal zone spamming errors
- fix init on Qualcomm X Elite"
* tag 'for-v6.11-rc' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply:
power: supply: qcom_battmgr: Ignore extra __le32 in info payload
power: supply: qcom_battmgr: return EAGAIN when firmware service is not up
power: supply: axp288_charger: Round constant_charge_voltage writes down
power: supply: axp288_charger: Fix constant_charge_voltage writes
power: supply: rt5033: Bring back i2c_set_clientdata
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https://git.kernel.org/pub/scm/linux/kernel/git/ti/linux into arm/fixes
Devicetree fixes for TI K3 platforms for v6.11
Critical fixes for the following:
* j784s4: Fix for McASP DMA map
* J722s/AM62p: GPIO ranges fixes
* k3-am62-verdin-dahlia: sleep-moci fixes for deep-sleep (revert)
* tag 'ti-k3-dt-fixes-for-v6.11' of https://git.kernel.org/pub/scm/linux/kernel/git/ti/linux:
arm64: dts: ti: k3-j784s4-main: Correct McASP DMAs
arm64: dts: ti: k3-j722s: Fix gpio-range for main_pmx0
arm64: dts: ti: k3-am62p: Fix gpio-range for main_pmx0
arm64: dts: ti: k3-am62p: Add gpio-ranges for mcu_gpio0
arm64: dts: ti: k3-am62-verdin-dahlia: Keep CTRL_SLEEP_MOCI# regulator on
arm64: dts: ti: k3-j784s4-evm: Consolidate serdes0 references
arm64: dts: ti: k3-j784s4-evm: Assign only lanes 0 and 1 to PCIe1
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Commit f1d6588af93b tried to convert GPIO lookup tables to software
properties for the vbus gpio device, bit forgot the most important
step: actually attaching the new properties to the device.
Also fix up the name of the property array to reflect the board name,
and add missing gpio/property.h and devices.h includes absence of which
causes compile failures on some configurations.
Switch "#ifdef CONFIG_USB_PXA25X" to "#if IS_ENABLED(CONFIG_USB_PXA25X)"
because it should not matter if the driver is buolt in or a module, it
still need vbus controls.
Reported-by: Arnd Bergmann <[email protected]>
Fixes: f1d6588af93b ("ARM: pxa/gumstix: convert vbus gpio to use software nodes")
Signed-off-by: Dmitry Torokhov <[email protected]>
Signed-off-by: Arnd Bergmann <[email protected]>
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Use double backticks instead of quotes for sysfs attribute value.
This makes sphinx generate the "mcu" and "cpu" values in monospace when
rendering to HTML.
Fixes: dfa556e45ae9 ("platform: cznic: turris-omnia-mcu: Add support for MCU connected GPIOs")
Tested-by: Stephen Rothwell <[email protected]>
Signed-off-by: Marek Behún <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
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Fix sphinx-build warnings
ERROR: Unexpected indentation.
WARNING: Block quote ends without a blank line; unexpected unindent
in Documentation/ABI/testing/sysfs-bus-i2c-devices-turris-omnia-mcu.
Reported-by: Stephen Rothwell <[email protected]>
Link: https://lore.kernel.org/all/[email protected]/
Fixes: dfa556e45ae9 ("platform: cznic: turris-omnia-mcu: Add support for MCU connected GPIOs")
Tested-by: Stephen Rothwell <[email protected]>
Signed-off-by: Marek Behún <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
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Make the GPIO part of the driver optional, under a boolean config
option. Move the dependency to GPIOLIB and OF and the selection of
GPIOLIB_IRQCHIP to this new option.
This makes the turris-omnia-mcu driver available for compilation even if
GPIOLIB or OF are disabled.
Fixes: ed46f1f7731d ("platform: cznic: turris-omnia-mcu: fix Kconfig dependencies")
Signed-off-by: Marek Behún <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
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Make the system poweroff and RTC wakeup part of the driver optional,
under a boolean config option. Move the dependency to RTC_CLASS to this
new option.
This makes the turris-omnia-mcu driver available for compilation even if
RTC_CLASS is disabled.
Fixes: ed46f1f7731d ("platform: cznic: turris-omnia-mcu: fix Kconfig dependencies")
Signed-off-by: Marek Behún <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
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Make the TRNG part of the driver optional, under a boolean config
option.
This makes the driver turris-omnia-mcu available for compilation even if
HW_RANDOM is disabled.
Fixes: ed46f1f7731d ("platform: cznic: turris-omnia-mcu: fix Kconfig dependencies")
Signed-off-by: Marek Behún <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
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Make the watchdog part of the driver optional, under a boolean config
option. Move the dependency to WATCHDOG to this new option, and change
the WATCHDOG_CORE dependency to selection, as is done in most watchdog
drivers.
This makes the turris-omnia-mcu driver available for compilation even if
WATCHDOG is disabled.
Fixes: ed46f1f7731d ("platform: cznic: turris-omnia-mcu: fix Kconfig dependencies")
Signed-off-by: Marek Behún <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
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This fixes a device removal deadlock when using erasure coding.
Signed-off-by: Kent Overstreet <[email protected]>
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chasing down a device removal deadlock with erasure coding
Signed-off-by: Kent Overstreet <[email protected]>
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Signed-off-by: Kent Overstreet <[email protected]>
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We've had bugs in the past with incorrect integer conversions in disk
accounting code, which is why bucket helpers now always return s64s; add
a comment explaining this.
Signed-off-by: Kent Overstreet <[email protected]>
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implicit integer conversion is a fertile source of bugs, and we really
would rather not have the min()/max() macros doing it implicitly.
bcachefs appears to be the only place in the kernel where this happens,
so let's fix it.
Signed-off-by: Kent Overstreet <[email protected]>
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We won't find a contended lock if it's not being tracked.
Signed-off-by: Kent Overstreet <[email protected]>
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The kvm_hypercall() set for LoongArch is limited to a1-a5. So the
mention of a6 in the comment is undefined that needs to be rectified.
Reviewed-by: Bibo Mao <[email protected]>
Signed-off-by: Wentao Guan <[email protected]>
Signed-off-by: Dandan Zhang <[email protected]>
Signed-off-by: Huacai Chen <[email protected]>
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1. "KVM_PRIVATE_MEM_SLOTS" is renamed as "KVM_INTERNAL_MEM_SLOTS".
2. "KVM_INTERNAL_MEM_SLOTS" defaults to zero, so it is not necessary to
define it in LoongArch's asm/kvm_host.h.
Link: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=bdd1c37a315bc50ab14066c4852bc8dcf070451e
Link: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=b075450868dbc0950f0942617f222eeb989cad10
Reviewed-by: Bibo Mao <[email protected]>
Signed-off-by: Wentao Guan <[email protected]>
Signed-off-by: Yuli Wang <[email protected]>
Signed-off-by: Huacai Chen <[email protected]>
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As very well explained in commit 20a004e7b017cce282 ("arm64: mm: Use
READ_ONCE/WRITE_ONCE when accessing page tables"), an architecture whose
page table walker can modify the PTE in parallel must use READ_ONCE()/
WRITE_ONCE() macro to avoid any compiler transformation.
So apply that to LoongArch which is such an architecture, in order to
avoid potential problems.
Similar to commit edf955647269422e ("riscv: Use accessors to page table
entries instead of direct dereference").
Signed-off-by: Huacai Chen <[email protected]>
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efi_shutdown_init() can register a general sys_off handler named
efi_power_off(). Enable this by providing efi_poweroff_required(),
like arm and x86. Since EFI poweroff is also supported on LoongArch,
and the enablement makes the poweroff function usable for hardwares
which lack ACPI S5.
We prefer ACPI poweroff rather than EFI poweroff (like x86), so we only
require EFI poweroff if acpi_gbl_reduced_hardware or acpi_no_s5 is true.
Cc: [email protected]
Acked-by: Ard Biesheuvel <[email protected]>
Signed-off-by: Miao Wang <[email protected]>
Signed-off-by: Huacai Chen <[email protected]>
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In commit a78a8da51b36 ("drm/ttm: replace busy placement with flags v6"),
__i915_ttm_get_pages was updated to use flags instead of the separate
'busy' placement list. However, the behaviour was subtly changed.
Originally, the function would attempt to use the preferred placement
without eviction, and give an opportunity to restart the operation
before falling back to allowing eviction.
This was unintentionally changed, as the preferred placement was not
given the TTM_PL_FLAG_DESIRED flag, and so eviction could be triggered
in that first pass. This caused thrashing, and a significant performance
regression on DG2 systems with small BAR. For example, Minecraft and
Team Fortress 2 would drop to single-digit framerates.
Restore the original behaviour by marking the initial placement as
desired on that first attempt. Also, rework this to use a separate
struct ttm_palcement, as the individual placements are marked 'const',
so hot-patching the flags is even more dodgy than before.
Thanks to Justin Brewer for bisecting this.
Fixes: a78a8da51b36 ("drm/ttm: replace busy placement with flags v6")
Link: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/11255
Signed-off-by: David Gow <[email protected]>
Reviewed-by: Jonathan Cavitt <[email protected]>
Reviewed-by: Andi Shyti <[email protected]>
Signed-off-by: Andi Shyti <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
(cherry picked from commit 92653f2a572505adaf7f13f695c1907e71a1dc84)
Signed-off-by: Joonas Lahtinen <[email protected]>
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In commit a78a8da51b36 ("drm/ttm: replace busy placement with flags v6"),
the old system of having a separate placement list (for placements
which should be used without eviction) and a 'busy' placement list (for
placements which should be attempted if eviction is required) was
replaced with a new one where placements could be marked 'FALLBACK' (to
be attempted if eviction is required) or 'DESIRED' (to be attempted
first, but not if eviction is required).
i915 had always included the requested placement in the list of
'busy' placements: i.e., the placement could be used either if eviction
is required or not. But when the new system was put in place, the
requested (first) placement was marked 'DESIRED', so would never be used
if eviction became necessary. While a bug in the original commit
prevented this flag from working, when this was fixed in
4a0e7b3c ("drm/i915: fix applying placement flag"), it caused long hangs
on DG2 systems with small BAR.
Don't mark the requested placement DESIRED (or FALLBACK), allowing it to
be used in both situations. This matches the old behaviour, and resolves
the hangs.
Thanks to Justin Brewer for bisecting the issue.
Fixes: a78a8da51b36 ("drm/ttm: replace busy placement with flags v6")
Fixes: 4a0e7b3c3753 ("drm/i915: fix applying placement flag")
Link: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/11255
Signed-off-by: David Gow <[email protected]>
Reviewed-by: Jonathan Cavitt <[email protected]>
Reviewed-by: Andi Shyti <[email protected]>
Signed-off-by: Andi Shyti <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
(cherry picked from commit 54bf0af90844fbf18f5be3272eda69198dfdb622)
Signed-off-by: Joonas Lahtinen <[email protected]>
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The Framework Laptop 13 (Intel Core Ultra) has an ALC285 that ships in a
similar configuration to the ALC295 in previous models. It requires the
same quirk for headset detection.
Signed-off-by: Dustin L. Howett <[email protected]>
Cc: <[email protected]>
Link: https://patch.msgid.link/20240806-alsa-hda-realtek-add-framework-laptop-13-intel-core-ultra-to-quirks-v1-1-42d6ce2dbf14@howett.net
Signed-off-by: Takashi Iwai <[email protected]>
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Add support for MeiG Smart SRM825L which is based on Qualcomm 315 chip.
T: Bus=04 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 2 Spd=5000 MxCh= 0
D: Ver= 3.20 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 9 #Cfgs= 1
P: Vendor=2dee ProdID=4d22 Rev= 4.14
S: Manufacturer=MEIG
S: Product=LTE-A Module
S: SerialNumber=6f345e48
C:* #Ifs= 6 Cfg#= 1 Atr=80 MxPwr=896mA
I:* If#= 0 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=30 Driver=option
E: Ad=81(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms
E: Ad=01(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms
I:* If#= 1 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=40 Driver=option
E: Ad=83(I) Atr=03(Int.) MxPS= 10 Ivl=32ms
E: Ad=82(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms
E: Ad=02(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms
I:* If#= 2 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=40 Driver=option
E: Ad=85(I) Atr=03(Int.) MxPS= 10 Ivl=32ms
E: Ad=84(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms
E: Ad=03(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms
I:* If#= 3 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=60 Driver=option
E: Ad=87(I) Atr=03(Int.) MxPS= 10 Ivl=32ms
E: Ad=86(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms
E: Ad=04(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms
I:* If#= 4 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=42 Prot=01 Driver=(none)
E: Ad=05(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms
E: Ad=88(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms
I:* If#= 5 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=50 Driver=qmi_wwan
E: Ad=89(I) Atr=03(Int.) MxPS= 8 Ivl=32ms
E: Ad=8e(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms
E: Ad=0f(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms
Signed-off-by: ZHANG Yuntian <[email protected]>
Link: https://patch.msgid.link/[email protected]
Signed-off-by: Jakub Kicinski <[email protected]>
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The wol variable in ksz_port_set_mac_address() is declared with random
data, but the code in ksz_get_wol call may not be executed so the
WAKE_MAGIC check may be invalid resulting in an error message when
setting a MAC address after starting the DSA driver.
Fixes: 3b454b6390c3 ("net: dsa: microchip: ksz9477: Add Wake on Magic Packet support")
Signed-off-by: Tristram Ha <[email protected]>
Reviewed-by: Oleksij Rempel <[email protected]>
Reviewed-by: Florian Fainelli <[email protected]>
Link: https://patch.msgid.link/[email protected]
Signed-off-by: Jakub Kicinski <[email protected]>
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linkwatch_event() grabs possibly very contended RTNL mutex.
system_wq is not suitable for such work.
Inspired by many noisy syzbot reports.
3 locks held by kworker/0:7/5266:
#0: ffff888015480948 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3206 [inline]
#0: ffff888015480948 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 kernel/workqueue.c:3312
#1: ffffc90003f6fd00 ((linkwatch_work).work){+.+.}-{0:0}, at: process_one_work kernel/workqueue.c:3207 [inline]
, at: process_scheduled_works+0x945/0x1830 kernel/workqueue.c:3312
#2: ffffffff8fa6f208 (rtnl_mutex){+.+.}-{3:3}, at: linkwatch_event+0xe/0x60 net/core/link_watch.c:276
Reported-by: syzbot <[email protected]>
Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2")
Signed-off-by: Eric Dumazet <[email protected]>
Reviewed-by: Kuniyuki Iwashima <[email protected]>
Link: https://patch.msgid.link/[email protected]
Signed-off-by: Jakub Kicinski <[email protected]>
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User-space is allowed to submit any property in an async flip as
long as the value doesn't change. However we missed one case:
as things stand, the kernel rejects no-op FB_ID changes on
non-primary planes. Fix this by changing the conditional and
skipping drm_atomic_check_prop_changes() only for FB_ID on the
primary plane (instead of skipping for FB_ID on any plane).
Fixes: 0e26cc72c71c ("drm: Refuse to async flip with atomic prop changes")
Signed-off-by: Simon Ser <[email protected]>
Reviewed-by: André Almeida <[email protected]>
Tested-by: Xaver Hugl <[email protected]>
Cc: Alex Deucher <[email protected]>
Cc: Christian König <[email protected]>
Cc: Michel Dänzer <[email protected]>
Cc: Ville Syrjälä <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
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Pull virtio fix from Michael Tsirkin:
"Fix a single, long-standing issue with kick pass-through vdpa"
* tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost:
vhost-vdpa: switch to use vmf_insert_pfn() in the fault handler
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The Samsung ATNA45DC02 panel is an AMOLED eDP panel, similar to the
existing ATNA45AF01 and ATNA33XC20 panel but with a higher resolution.
Signed-off-by: Rob Clark <[email protected]>
Acked-by: Conor Dooley <[email protected]>
Reviewed-by: Douglas Anderson <[email protected]>
Signed-off-by: Douglas Anderson <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
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git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86
Pull x86 platform driver fixes from Ilpo Järvinen:
"Fixes:
- Fix ACPI notifier racing with itself (intel-vbtn)
- Initialize local variable to cover a timeout corner case
(intel/ifs)
- WMI docs spelling
New device IDs:
- amd/{pmc,pmf}: AMD 1Ah model 60h series.
- amd/pmf: SPS quirk support for ASUS ROG Ally X"
* tag 'platform-drivers-x86-v6.11-2' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86:
platform/x86/intel/ifs: Initialize union ifs_status to zero
platform/x86: msi-wmi-platform: Fix spelling mistakes
platform/x86/amd/pmf: Add new ACPI ID AMDI0107
platform/x86/amd/pmc: Send OS_HINT command for new AMD platform
platform/x86/amd: pmf: Add quirk for ROG Ally X
platform/x86: intel-vbtn: Protect ACPI notify handler against recursion
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Merge series from Simon Trimmer <[email protected]>:
This pair of patches extend wm_adsp to add a callback that can be used
to control whether ALSA controls are added and then tweak cs35l56 to use
it to suppress controls made from firmware coefficients.
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Calculating the size of the mapped area as the lesser value
between the requested size and the actual size does not consider
the partial mapping offset. This can cause page fault access.
Fix the calculation of the starting and ending addresses, the
total size is now deduced from the difference between the end and
start addresses.
Additionally, the calculations have been rewritten in a clearer
and more understandable form.
Fixes: c58305af1835 ("drm/i915: Use remap_io_mapping() to prefault all PTE in a single pass")
Reported-by: Jann Horn <[email protected]>
Co-developed-by: Chris Wilson <[email protected]>
Signed-off-by: Chris Wilson <[email protected]>
Signed-off-by: Andi Shyti <[email protected]>
Cc: Joonas Lahtinen <[email protected]>
Cc: Matthew Auld <[email protected]>
Cc: Rodrigo Vivi <[email protected]>
Cc: <[email protected]> # v4.9+
Reviewed-by: Jann Horn <[email protected]>
Reviewed-by: Jonathan Cavitt <[email protected]>
[Joonas: Add Requires: tag]
Requires: 60a2066c5005 ("drm/i915/gem: Adjust vma offset for framebuffer mmap offset")
Signed-off-by: Joonas Lahtinen <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
(cherry picked from commit 97b6784753da06d9d40232328efc5c5367e53417)
Signed-off-by: Joonas Lahtinen <[email protected]>
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When mapping a framebuffer object, the virtual memory area (VMA)
offset ('vm_pgoff') should be adjusted by the start of the
'vma_node' associated with the object. This ensures that the VMA
offset is correctly aligned with the corresponding offset within
the GGTT aperture.
Increment vm_pgoff by the start of the vma_node with the offset=
provided by the user.
Suggested-by: Chris Wilson <[email protected]>
Signed-off-by: Andi Shyti <[email protected]>
Reviewed-by: Jonathan Cavitt <[email protected]>
Reviewed-by: Rodrigo Vivi <[email protected]>
Cc: <[email protected]> # v4.9+
[Joonas: Add Cc: stable]
Signed-off-by: Joonas Lahtinen <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
(cherry picked from commit 60a2066c50058086510c91f404eb582029650970)
Signed-off-by: Joonas Lahtinen <[email protected]>
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Correct the McASP nodes - mcasp3 and mcasp4 with the right
DMAs thread IDs as per TISCI documentation [1] for J784s4.
This fixes the related McASPs probe failure due to incorrect
DMA IDs.
Link: http://downloads.ti.com/tisci/esd/latest/5_soc_doc/j784s4/psil_cfg.html#psi-l-source-and-destination-thread-ids/ [1]
Fixes: 5095ec4aa1ea ("arm64: dts: ti: k3-j784s4-main: Add McASP nodes")
Signed-off-by: Parth Pancholi <[email protected]>
Reviewed-by: Jayesh Choudhary <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Nishanth Menon <[email protected]>
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HP EliteDesk 800 G4 (PCI SSID 103c:83e2) is another Kabylake machine
where BIOS misses the HDMI pin initializations. Add the quirk entry.
Cc: <[email protected]>
Link: https://patch.msgid.link/[email protected]
Signed-off-by: Takashi Iwai <[email protected]>
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The conversion from the old unistd.h file to syscall.tbl dropped the
nfsservctl macro. This one was handled inconsistently across architectures
in the original introduction of the syscall.tbl format, and I went the
other way on this.
The syscall was already gone in linux-3.1 before the current users
of the generic table (other than openrisc) first appeared, so nobody
could actally use it, but putting the number back helps for consistency
since there are build scripts that check the presence of all these
macros.
Link: https://bugzilla.redhat.com/show_bug.cgi?id=2301919
Signed-off-by: Arnd Bergmann <[email protected]>
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In recent HP UEFI firmware (likely v2.15 and above, tested on 2.27),
these pins are incorrectly set for HDMI/DP audio. Tested on
HP MP9 G4 Retail System AMS. Tested audio with two monitors connected
via DisplayPort.
Link: https://forum.manjaro.org/t/intel-cannon-lake-pch-cavs-conexant-cx20632-no-sound-at-hdmi-or-displayport/133494
Link: https://bbs.archlinux.org/viewtopic.php?id=270523
Signed-off-by: Steven 'Steve' Kendall <[email protected]>
Cc: <[email protected]>
Link: https://patch.msgid.link/[email protected]
Signed-off-by: Takashi Iwai <[email protected]>
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syzbot hit a use-after-free[1] which is caused because the bridge doesn't
make sure that all previous garbage has been collected when removing a
port. What happens is:
CPU 1 CPU 2
start gc cycle remove port
acquire gc lock first
wait for lock
call br_multicasg_gc() directly
acquire lock now but free port
the port can be freed
while grp timers still
running
Make sure all previous gc cycles have finished by using flush_work before
freeing the port.
[1]
BUG: KASAN: slab-use-after-free in br_multicast_port_group_expired+0x4c0/0x550 net/bridge/br_multicast.c:861
Read of size 8 at addr ffff888071d6d000 by task syz.5.1232/9699
CPU: 1 PID: 9699 Comm: syz.5.1232 Not tainted 6.10.0-rc5-syzkaller-00021-g24ca36a562d6 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
Call Trace:
<IRQ>
__dump_stack lib/dump_stack.c:88 [inline]
dump_stack_lvl+0x116/0x1f0 lib/dump_stack.c:114
print_address_description mm/kasan/report.c:377 [inline]
print_report+0xc3/0x620 mm/kasan/report.c:488
kasan_report+0xd9/0x110 mm/kasan/report.c:601
br_multicast_port_group_expired+0x4c0/0x550 net/bridge/br_multicast.c:861
call_timer_fn+0x1a3/0x610 kernel/time/timer.c:1792
expire_timers kernel/time/timer.c:1843 [inline]
__run_timers+0x74b/0xaf0 kernel/time/timer.c:2417
__run_timer_base kernel/time/timer.c:2428 [inline]
__run_timer_base kernel/time/timer.c:2421 [inline]
run_timer_base+0x111/0x190 kernel/time/timer.c:2437
Reported-by: [email protected]
Closes: https://syzkaller.appspot.com/bug?extid=263426984509be19c9a0
Fixes: e12cec65b554 ("net: bridge: mcast: destroy all entries via gc")
Signed-off-by: Nikolay Aleksandrov <[email protected]>
Link: https://patch.msgid.link/[email protected]
Signed-off-by: Jakub Kicinski <[email protected]>
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git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest
Pull kselftest fix from Shuah Khan:
"A single fix to the conditional in ksft.py script which incorrectly
flags a test suite failed when there are skipped tests in the mix.
The logic is fixed to take skipped tests into account and report the
test as passed"
* tag 'linux_kselftest-fixes-6.11-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest:
selftests: ksft: Fix finished() helper exit code on skipped tests
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The previous patch to fix the newfstatat() syscall entry ended up breaking
fstat() instead. Unfortunately these two are not handled the same way, so
I messed this one up the exact opposite way.
Fixes: 343416f0c11c ("syscalls: fix syscall macros for newfstat/newfstatat")
Signed-off-by: Arnd Bergmann <[email protected]>
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Commit 5e5c50964e2e ("arm64: dts: ti: k3-j722s: Add gpio-ranges
properties") introduced pinmux range definition for gpio-ranges, however
missed a hole within gpio-range for main_pmx0. As a result, automatic
mapping of GPIO to pin control for gpios within the main_pmx0 domain is
broken. Fix this by correcting the gpio-range.
Fixes: 5e5c50964e2e ("arm64: dts: ti: k3-j722s: Add gpio-ranges properties")
Signed-off-by: Jared McArthur <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Nishanth Menon <[email protected]>
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Commit d72d73a44c3c ("arm64: dts: ti: k3-am62p: Add gpio-ranges
properties") introduced pinmux range definition for gpio-ranges, however
missed a hole within gpio-range for main_pmx0. As a result, automatic
mapping of GPIO to pin control for gpios within the main_pmx0 domain is
broken. Fix this by correcting the gpio-range.
Fixes: d72d73a44c3c ("arm64: dts: ti: k3-am62p: Add gpio-ranges properties")
Signed-off-by: Jared McArthur <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Nishanth Menon <[email protected]>
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Commit d72d73a44c3c ("arm64: dts: ti: k3-am62p: Add gpio-ranges
properties") introduced pinmux range definition for gpio-ranges, however
missed introducing the range description for the mcu_gpio node. As a
result, automatic mapping of GPIO to pin control for mcu gpios is
broken. Fix this by introducing the proper ranges.
Fixes: d72d73a44c3c ("arm64: dts: ti: k3-am62p: Add gpio-ranges properties")
Signed-off-by: Jared McArthur <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Nishanth Menon <[email protected]>
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Use the late-read buffer in the CS35L56 SoundWire interface to
read OTP memory.
The OTP memory has a longer access latency than chip registers
and cannot guarantee to return the data value in the SoundWire
control response if the bus clock is >4.8 MHz. The Cirrus
SoundWire peripheral IP exposes the bridge-to-bus read buffer
and status bits. For a read from OTP the bridge status bits are
polled to wait for the OTP data to be loaded into the read buffer
and the data is then read from there.
Signed-off-by: Richard Fitzgerald <[email protected]>
Fixes: e1830f66f6c6 ("ASoC: cs35l56: Add helper functions for amp calibration")
Link: https://patch.msgid.link/[email protected]
Signed-off-by: Mark Brown <[email protected]>
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Recent changes that started checking the codec version broke audio on
the Lenovo ThinkPad X13s:
wsa_macro 3240000.codec: Unsupported Codec version (0)
wsa_macro 3240000.codec: probe with driver wsa_macro failed with error -22
rx_macro 3200000.rxmacro: Unsupported Codec version (0)
rx_macro 3200000.rxmacro: probe with driver rx_macro failed with error -22
Add the missing codec version to the lookup table so that the codec
drivers probe successfully.
Note that I'm just assuming that this is a 2.0 codec based on the fact
that this device uses the older register layout.
Fixes: 378918d59181 ("ASoC: codecs: lpass-macro: add helpers to get codec version")
Fixes: dbacef05898d ("ASoC: codec: lpass-rx-macro: prepare driver to accomdate new codec versions")
Fixes: 727de4fbc546 ("ASoC: codecs: lpass-wsa-macro: Correct support for newer v2.5 version")
Signed-off-by: Johan Hovold <[email protected]>
Reviewed-by: Krzysztof Kozlowski <[email protected]>
Link: https://patch.msgid.link/[email protected]
Signed-off-by: Mark Brown <[email protected]>
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git://git.kernel.org/pub/scm/linux/kernel/git/vbabka/slab
Pull slab fix from Vlastimil Babka:
"Since v6.8 we've had a subtle breakage in SLUB with KFENCE enabled,
that can cause a crash. It hasn't been found earlier due to quite
specific conditions necessary (OOM during kmem_cache_alloc_bulk())"
* tag 'slab-fixes-for-6.11-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/vbabka/slab:
mm, slub: do not call do_slab_free for kfence object
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The recent switch to drmm allocation in drm_bridge_connector_init() may
cause double free on bridge_connector in some of the error handling
paths.
Drop the explicit kfree() calls on bridge_connector.
Fixes: c12907be57b1 ("drm/bridge-connector: switch to using drmm allocations")
Signed-off-by: Cristian Ciocaltea <[email protected]>
Signed-off-by: default avatarRobert Foss <[email protected]>
Reviewed-by: Dmitry Baryshkov <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/20240711-bridge-connector-fix-dbl-free-v1-1-d558b2d0eb93@collabora.com
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