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git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi
Pull EFI fixes from Ard Biesheuvel:
"Here's a final batch of EFI fixes for v6.14.
The efivarfs ones are fixes for changes that were made this cycle.
James's fix is somewhat of a band-aid, but it was blessed by the VFS
folks, who are working with James to come up with something better for
the next cycle.
- Avoid physical address 0x0 for random page allocations
- Add correct lockdep annotation when traversing efivarfs on resume
- Avoid NULL mount in kernel_file_open() when traversing efivarfs on
resume"
* tag 'efi-fixes-for-v6.14-3' of git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi:
efivarfs: fix NULL dereference on resume
efivarfs: use I_MUTEX_CHILD nested lock to traverse variables on resume
efi/libstub: Avoid physical address 0x0 when doing random allocation
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irq allocated with devm_request_irq() will be freed in devm_irq_release(),
using free_irq() in ->remove() will causes a dangling pointer, and a
subsequent double free. So remove the free_irq() in the error path and
remove path.
Fixes: 969864efae78 ("i2c: amd-mp2: use msix/msi if the hardware supports")
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Acked-by: Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
Link: https://lore.kernel.org/r/20221103121146.99836-1-yangyingliang@huawei.com
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
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Currently the API emac_update_hardware_stats() reads different ICSSG
stats without any lock protection.
This API gets called by .ndo_get_stats64() which is only under RCU
protection and nothing else. Add lock to this API so that the reading of
statistics happens during lock.
Fixes: c1e10d5dc7a1 ("net: ti: icssg-prueth: Add ICSSG Stats")
Signed-off-by: MD Danish Anwar <danishanwar@ti.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://patch.msgid.link/20250314102721.1394366-1-danishanwar@ti.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
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git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging
Pull hwmon fixes from Guenter Roeck:
- Fix an entry in MAINTAINERS to avoid sending hwmon review requests to
the i2c mailing list
- Fix an out-of-bounds access in nct6775 driver
* tag 'hwmon-fixes-for-v6.14-rc8/6.14' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging:
hwmon: (nct6775-core) Fix out of bounds access for NCT679{8,9}
MAINTAINERS: correct list and scope of LTC4286 HARDWARE MONITOR
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Everywhere else in the driver uses devm_kzalloc() when allocating the
AXI data, so there is no kfree() of this structure. However,
dwc-qos-eth uses kzalloc(), which leads to this memory being leaked.
Switch to use devm_kzalloc().
Fixes: d8256121a91a ("stmmac: adding new glue driver dwmac-dwc-qos-eth")
Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Link: https://patch.msgid.link/E1tsRyv-0064nU-O9@rmk-PC.armlinux.org.uk
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
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Previously with tegra-smmu, even with CONFIG_IOMMU_DMA, the default domain
could have been left as NULL. The NULL domain is specially recognized by
host1x_iommu_attach() as meaning it is not the DMA domain and
should be replaced with the special shared domain.
This happened prior to the below commit because tegra-smmu was using the
NULL domain to mean IDENTITY.
Now that the domain is properly labled the test in DRM doesn't see NULL.
Check for IDENTITY as well to enable the special domains.
This is the same issue and basic fix as seen in
commit fae6e669cdc5 ("drm/tegra: Do not assume that a NULL domain means no
DMA IOMMU").
Fixes: c8cc2655cc6c ("iommu/tegra-smmu: Implement an IDENTITY domain")
Reported-by: Diogo Ivo <diogo.ivo@tecnico.ulisboa.pt>
Closes: https://lore.kernel.org/all/c6a6f114-3acd-4d56-a13b-b88978e927dc@tecnico.ulisboa.pt/
Tested-by: Diogo Ivo <diogo.ivo@tecnico.ulisboa.pt>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Link: https://patchwork.freedesktop.org/patch/msgid/0-v1-10dcc8ce3869+3a7-host1x_identity_jgg@nvidia.com
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git://git.kernel.org/pub/scm/linux/kernel/git/libata/linux
Pull ata fix from Niklas Cassel:
- Fix a regression on ATI AHCI controllers, where certain Samsung
drives fails to be detected on a warm boot when LPM is enabled.
LPM on ATI AHCI works fine with other drives. Likewise, the
Samsung drives works fine with LPM with other AHI controllers.
Thus, just like the weirdo ATA_QUIRK_NO_NCQ_ON_ATI quirk, add a
new ATA_QUIRK_NO_LPM_ON_ATI quirk to disable LPM only on ATI
AHCI controllers.
* tag 'ata-6.14-final' of git://git.kernel.org/pub/scm/linux/kernel/git/libata/linux:
ata: libata-core: Add ATA_QUIRK_NO_LPM_ON_ATI for certain Samsung SSDs
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Fix a reference count leak in slave_show() by properly putting the device
reference obtained from device_find_any_child().
Fixes: 6c364062bfed ("spi: core: Add support for registering SPI slave controllers")
Fixes: c21b0837983d ("spi: Use device_find_any_child() instead of custom approach")
Signed-off-by: Miaoqian Lin <linmq006@gmail.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20250319032305.70340-1-linmq006@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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xa_alloc_cyclic() can return 1, which isn't an error. To prevent
situation when the caller of this function will treat it as no error do
a check only for negative here.
Fixes: 384968786909 ("net: phy: Introduce ethernet link topology representation")
Signed-off-by: Michal Swiatkowski <michal.swiatkowski@linux.intel.com>
Reviewed-by: Maxime Chevallier <maxime.chevallier@bootlin.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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In case of returning 1 from xa_alloc_cyclic() (wrapping) ERR_PTR(1) will
be returned, which will cause IS_ERR() to be false. Which can lead to
dereference not allocated pointer (pin).
Fix it by checking if err is lower than zero.
This wasn't found in real usecase, only noticed. Credit to Pierre.
Fixes: 97f265ef7f5b ("dpll: allocate pin ids in cycle")
Signed-off-by: Michal Swiatkowski <michal.swiatkowski@linux.intel.com>
Reviewed-by: Vadim Fedorenko <vadim.fedorenko@linux.dev>
Reviewed-by: Arkadiusz Kubalewski <arkadiusz.kubalewski@intel.com>
Reviewed-by: Jiri Pirko <jiri@nvidia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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Currently, it seems like the code was carried over from RDNA3 because
it assumes two possible values to set. RDNA4, instead of having:
0: min SCLK
1: max SCLK
only has
0: SCLK offset
This change makes it so it only reports current offset value instead of
showing possible min/max values and their indices. Moreover, it now only
accepts the offset as a value, without the indice index.
Additionally, the lower bound was printed as %u by mistake.
Old:
OD_SCLK_OFFSET:
0: -500Mhz
1: 1000Mhz
OD_MCLK:
0: 97Mhz
1: 1259MHz
OD_VDDGFX_OFFSET:
0mV
OD_RANGE:
SCLK_OFFSET: -500Mhz 1000Mhz
MCLK: 97Mhz 1500Mhz
VDDGFX_OFFSET: -200mv 0mv
New:
OD_SCLK_OFFSET:
0Mhz
OD_MCLK:
0: 97Mhz
1: 1259MHz
OD_VDDGFX_OFFSET:
0mV
OD_RANGE:
SCLK_OFFSET: -500Mhz 1000Mhz
MCLK: 97Mhz 1500Mhz
VDDGFX_OFFSET: -200mv 0mv
Setting this offset:
Old: "s 1 <offset>"
New: "s <offset>"
Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/4036
Reviewed-by: Yang Wang <kevinyang.wang@amd.com>
Signed-off-by: Tomasz Pakuła <tomasz.pakula.oficjalny@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit 1cfeb60e6e8837b1de5eb4e17df7cf31f4442144)
Cc: stable@vger.kernel.org # 6.12.x
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[WHY]
The fw_state in dmub_srv was assigned with wrong address.
The address was pointed to the firmware region.
[HOW]
Fix the firmware state by using DMUB_DEBUG_FW_STATE_OFFSET
in dmub_cmd.h.
Reviewed-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Signed-off-by: Lo-an Chen <lo-an.chen@amd.com>
Signed-off-by: Alex Hung <alex.hung@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit f57b38ac85a01bf03020cc0a9761d63e5c0ce197)
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[WHY]
DMUB locking is important to make sure that registers aren't accessed
while in PSR. Previously it was enabled but caused a deadlock in
situations with multiple eDP panels.
[HOW]
Detect if multiple eDP panels are in use to decide whether to use
lock. Refactor the function so that the first check is for PSR-SU
and then replay is in use to prevent having to look up number
of eDP panels for those configurations.
Fixes: f245b400a223 ("Revert "drm/amd/display: Use HW lock mgr for PSR1"")
Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/3965
Reviewed-by: ChiaHsuan Chung <chiahsuan.chung@amd.com>
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Alex Hung <alex.hung@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit ed569e1279a3045d6b974226c814e071fa0193a6)
Cc: stable@vger.kernel.org
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[WHY]
The info message was wrong when support_edp0_on_dp1 is enabled
[HOW]
Use correct info message for support_edp0_on_dp1
Fixes: f6d17270d18a ("drm/amd/display: add a quirk to enable eDP0 on DP1")
Reviewed-by: Aurabindo Pillai <aurabindo.pillai@amd.com>
Signed-off-by: Yilin Chen <Yilin.Chen@amd.com>
Signed-off-by: Alex Hung <alex.hung@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit 79538e6365c99d7b1c3e560d1ea8d11ef8313465)
Cc: stable@vger.kernel.org
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To workaround queue full h/w issue on Gfx7/8, when application create
AQL queue, the ring buffer bo allocate size is queue_size/2 and
map queue_size ring buffer to GPU in 2 pieces using 2 attachments, each
attachment map size is queue_size/2, with same ring_bo backing memory.
For Gfx7/8, user queue buffer validation should use queue_size/2 to
verify ring_bo allocation and mapping size.
Fixes: 68e599db7a54 ("drm/amdkfd: Validate user queue buffers")
Suggested-by: Tomáš Trnka <trnka@scm.com>
Signed-off-by: Philip Yang <Philip.Yang@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit e7a477735f1771b9a9346a5fbd09d7ff0641723a)
Cc: stable@vger.kernel.org
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Always use MTYPE_UC if UNCACHED flag is specified.
This makes kernarg region uncached and it restores
usermode cache disable debug flag functionality.
Do not set MTYPE_UC for COHERENT flag, on GFX12 coherence is handled by
shader code.
Signed-off-by: David Belanger <david.belanger@amd.com>
Reviewed-by: Felix Kuehling <felix.kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit eb6cdfb807d038d9b9986b5c87188f28a4071eae)
Cc: stable@vger.kernel.org # 6.12.x
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In gfx_v12_0_cp_gfx_load_me_microcode_rs64(), gfx_v12_0_pfp_fini() is
incorrectly used to free 'me' field of 'gfx', since gfx_v12_0_pfp_fini()
can only release 'pfp' field of 'gfx'. The release function of 'me' field
should be gfx_v12_0_me_fini().
Fixes: 52cb80c12e8a ("drm/amdgpu: Add gfx v12_0 ip block support (v6)")
Signed-off-by: Wentao Liang <vulab@iscas.ac.cn>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit ebdc52607a46cda08972888178c6aa9cd6965141)
Cc: stable@vger.kernel.org # 6.12.x
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VALU instructions with SGPR source need wait states to avoid hazard
with SALU using different SGPR.
v2: Eliminate some hazards to reduce code explosion
Signed-off-by: Jay Cornwall <jay.cornwall@amd.com>
Reviewed-by: Lancelot Six <lancelot.six@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit 7e0459d453b911435673edd7a86eadc600c63238)
Cc: stable@vger.kernel.org # 6.12.x
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Add callbacks for fan speed fetching.
Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/4034
Reviewed-by: Kenneth Feng <kenneth.feng@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit 90df6db62fa78a8ab0b705ec38db99c7973b95d6)
Cc: stable@vger.kernel.org # 6.12.x
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Expose unique_id for gfx12
Signed-off-by: Harish Kasiviswanathan <Harish.Kasiviswanathan@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit 16fbc18cb07470cd33fb5f37ad181b51583e6dc0)
Cc: stable@vger.kernel.org # 6.12.x
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JPEG is only supported for VCN1+.
Signed-off-by: David Rosca <david.rosca@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Ruijing Dong <ruijing.dong@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit 0a6e7b06bdbead2e43d56a2274b7e0c9c86d536e)
Cc: stable@vger.kernel.org
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8192x8192 is the maximum supported resolution.
Signed-off-by: David Rosca <david.rosca@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Ruijing Dong <ruijing.dong@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit 6e0d2fde3ae8fdb5b47e10389f23ed2cb4daec5d)
Cc: stable@vger.kernel.org
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1920x1088 is the maximum supported resolution.
Signed-off-by: David Rosca <david.rosca@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Ruijing Dong <ruijing.dong@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit 1a0807feb97082bff2b1342dbbe55a2a9a8bdb88)
Cc: stable@vger.kernel.org
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On the off chance that command stream passed from userspace via
ioctl() call to radeon_vce_cs_parse() is weirdly crafted and
first command to execute is to encode (case 0x03000001), the function
in question will attempt to call radeon_vce_cs_reloc() with size
argument that has not been properly initialized. Specifically, 'size'
will point to 'tmp' variable before the latter had a chance to be
assigned any value.
Play it safe and init 'tmp' with 0, thus ensuring that
radeon_vce_cs_reloc() will catch an early error in cases like these.
Found by Linux Verification Center (linuxtesting.org) with static
analysis tool SVACE.
Fixes: 2fc5703abda2 ("drm/radeon: check VCE relocation buffer range v3")
Signed-off-by: Nikita Zhandarovich <n.zhandarovich@fintech.ru>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit 2d52de55f9ee7aaee0e09ac443f77855989c6b68)
Cc: stable@vger.kernel.org
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git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/linux-pm
Pull pmdomain fix from Ulf Hansson:
- Fix amlogic T7 ISP secpower
* tag 'pmdomain-v6.14-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/linux-pm:
pmdomain: amlogic: fix T7 ISP secpower
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Merely enabling compile-testing should not enable additional
functionality.
Fixes: 7ff4faba63571c51 ("pinctrl: spacemit: enable config option")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Yixun Lan <dlan@gentoo.org>
Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
Tested-by: Alex Elder <elder@riscstar.com>
Reviewed-by: Alex Elder <elder@riscstar.com>
Link: https://lore.kernel.org/6881b8d1ad74ac780af8a974e604b5ef3f5d4aad.1742198691.git.geert+renesas@glider.be
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can
Marc Kleine-Budde says:
====================
pull-request: can 2025-03-14
this is a pull request of 6 patches for net/main.
The first patch is by Vincent Mailhol and fixes an out of bound read
in strscpy() in the ucan driver.
Oliver Hartkopp contributes a patch for the af_can statistics to use
atomic access in the hot path.
The next 2 patches are by Biju Das, target the rcar_canfd driver and
fix the page entries in the AFL list.
The 2 patches by Haibo Chen for the flexcan driver fix the suspend and
resume functions.
linux-can-fixes-for-6.14-20250314
* tag 'linux-can-fixes-for-6.14-20250314' of git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can:
can: flexcan: disable transceiver during system PM
can: flexcan: only change CAN state when link up in system PM
can: rcar_canfd: Fix page entries in the AFL list
dt-bindings: can: renesas,rcar-canfd: Fix typo in pattern properties for R-Car V4M
can: statistics: use atomic access in hot path
can: ucan: fix out of bound read in strscpy() source
====================
Link: https://patch.msgid.link/20250314130909.2890541-1-mkl@pengutronix.de
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
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According to GDMA protocol, holes (zeros) are allowed at the beginning
or middle of the gdma_list_devices_resp message. The existing code
cannot properly handle this, and may miss some devices in the list.
To fix, scan the entire list until the num_of_devs are found, or until
the end of the list.
Cc: stable@vger.kernel.org
Fixes: ca9c54d2d6a5 ("net: mana: Add a driver for Microsoft Azure Network Adapter (MANA)")
Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com>
Reviewed-by: Long Li <longli@microsoft.com>
Reviewed-by: Shradha Gupta <shradhagupta@microsoft.com>
Reviewed-by: Michal Swiatkowski <michal.swiatkowski@linux.intel.com>
Link: https://patch.msgid.link/1741723974-1534-1-git-send-email-haiyangz@microsoft.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
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Registering the interrupts for TX or RX DMA Channels prior to registering
their respective NAPI callbacks can result in a NULL pointer dereference.
This is seen in practice as a random occurrence since it depends on the
randomness associated with the generation of traffic by Linux and the
reception of traffic from the wire.
Fixes: 681eb2beb3ef ("net: ethernet: ti: am65-cpsw: ensure proper channel cleanup in error path")
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
Co-developed-by: Siddharth Vadapalli <s-vadapalli@ti.com>
Signed-off-by: Siddharth Vadapalli <s-vadapalli@ti.com>
Reviewed-by: Alexander Sverdlin <alexander.sverdlin@siemens.com>
Reviewed-by: Roger Quadros <rogerq@kernel.org>
Link: https://patch.msgid.link/20250311154259.102865-1-s-vadapalli@ti.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
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Before commit 7627a0edef54 ("ata: ahci: Drop low power policy board type")
the ATI AHCI controllers specified board type 'board_ahci' rather than
board type 'board_ahci'. This means that LPM was historically not enabled
for the ATI AHCI controllers.
By looking at commit 7a8526a5cd51 ("libata: Add ATA_HORKAGE_NO_NCQ_ON_ATI
for Samsung 860 and 870 SSD."), it is clear that, for some unknown reason,
that Samsung SSDs do not play nice with ATI AHCI controllers. (When using
other AHCI controllers, NCQ can be enabled on these Samsung SSDs without
issues.)
In a similar way, from user reports, it is clear the ATI AHCI controllers
can enable LPM on e.g. Maxtor HDDs perfectly fine, but when enabling LPM
on certain Samsung SSDs, things break. (E.g. the SSDs will not get detected
by the ATI AHCI controller even after a COMRESET.)
Yet, when using LPM on these Samsung SSDs with other AHCI controllers, e.g.
Intel AHCI controllers, these Samsung drives appear to work perfectly fine.
Considering that the combination of ATI + Samsung, for some unknown reason,
does not seem to work well, disable LPM when detecting an ATI AHCI
controller with a problematic Samsung SSD.
Apply this new ATA_QUIRK_NO_LPM_ON_ATI quirk for all Samsung SSDs that have
already been reported to not play nice with ATI (ATA_QUIRK_NO_NCQ_ON_ATI).
Fixes: 7627a0edef54 ("ata: ahci: Drop low power policy board type")
Suggested-by: Hans de Goede <hdegoede@redhat.com>
Reported-by: Eric <eric.4.debian@grabatoulnz.fr>
Closes: https://lore.kernel.org/linux-ide/Z8SBZMBjvVXA7OAK@eldamar.lan/
Tested-by: Eric <eric.4.debian@grabatoulnz.fr>
Reviewed-by: Damien Le Moal <dlemoal@kernel.org>
Link: https://lore.kernel.org/r/20250317170348.1748671-2-cassel@kernel.org
Signed-off-by: Niklas Cassel <cassel@kernel.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull SoC fixes from Arnd Bergmann:
"The majority of these last fixes are for devicetree files.
These address two important regressions for the Qualcomm SMMU and the
Raspberry Pi 4 USB controller, as well as a larger number of patches
fixing minor mistakes in board specific files for Rockchips, i.MX,
starfive and broadcom.
The non-DT changes are
- A fix for an old boot regression on Renesas shmobile chips
- Another boot time regression for for the Qualcomm PDR SoC driver,
among a few other Qualcomm firmware driver fixes for efivars and
tzmem
- Minor Kconfig fixes for davinci and OMAP1
- Minor code fixes for sparx5 reset controllers, OMAP memory
controller, i.MX SCU, cpufreq and SoC drivers and a Hisilicon SoC
driver
- One more update to the Asahi maintainers, adding Neal Gompa as a
reviewer"
* tag 'soc-fixes-6.14-2' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (35 commits)
ARM: davinci: da850: fix selecting ARCH_DAVINCI_DA8XX
soc: hisilicon: kunpeng_hccs: Fix incorrect string assembly
memory: omap-gpmc: drop no compatible check
reset: mchp: sparx5: Fix for lan966x
ARM: shmobile: smp: Enforce shmobile_smp_* alignment
MAINTAINERS: Add myself (Neal Gompa) as a reviewer for ARM Apple support
MAINTAINERS: Add apple-spi driver & binding files
arm64: dts: rockchip: slow down emmc freq for rock 5 itx
ARM: dts: BCM5301X: Fix switch port labels of ASUS RT-AC3200
ARM: dts: BCM5301X: Fix switch port labels of ASUS RT-AC5300
ARM: dts: bcm2711: Don't mark timer regs unconfigured
ARM: OMAP1: select CONFIG_GENERIC_IRQ_CHIP
arm64: dts: rockchip: Add missing PCIe supplies to RockPro64 board dtsi
arm64: dts: rockchip: Add avdd HDMI supplies to RockPro64 board dtsi
arm64: dts: rockchip: Remove undocumented sdmmc property from lubancat-1
arm64: dts: rockchip: fix pinmux of UART5 for PX30 Ringneck on Haikou
arm64: dts: rockchip: fix pinmux of UART0 for PX30 Ringneck on Haikou
arm64: dts: rockchip: fix u2phy1_host status for NanoPi R4S
arm64: dts: bcm2712: PL011 UARTs are actually r1p5
ARM: dts: bcm2711: PL011 UARTs are actually r1p5
...
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Use the hidden bank register to identify whether the LDO voltage is
fixed or variable. Remove the read of 'richtek,fixed-microvolt'
property.
Fixes: af1296d15d89 ("regulator: rtq2208: Add fixed LDO VOUT property and check that matches the constraints")
Signed-off-by: ChiYuan Huang <cy_huang@richtek.com>
Link: https://patch.msgid.link/dae0321b710518ce32260336e3cc9caf2ba84215.1742204502.git.cy_huang@richtek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Use the hidden bank RG to get the correct buck converter phase mapping.
Fixes: 85a11f55621a ("regulator: rtq2208: Add Richtek RTQ2208 SubPMIC")
Signed-off-by: ChiYuan Huang <cy_huang@richtek.com>
Link: https://patch.msgid.link/ae3245aa713f76000dbd20b4ad6f66d30611d3b8.1742204502.git.cy_huang@richtek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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pwm_num is set to 7 for these chips, but NCT6776_REG_PWM_MODE and
NCT6776_PWM_MODE_MASK only contain 6 values.
Fix this by adding another 0 to the end of each array.
Signed-off-by: Tasos Sahanidis <tasos@tasossah.com>
Link: https://lore.kernel.org/r/20250312030832.106475-1-tasos@tasossah.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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cqhci timeouts observed on brcmstb platforms during suspend:
...
[ 164.832853] mmc0: cqhci: timeout for tag 18
...
Adding cqhci_suspend()/resume() calls to disable cqe
in sdhci_brcmstb_suspend()/resume() respectively to fix
CQE timeouts seen on PM suspend.
Fixes: d46ba2d17f90 ("mmc: sdhci-brcmstb: Add support for Command Queuing (CQE)")
Cc: stable@vger.kernel.org
Signed-off-by: Kamal Dasu <kamal.dasu@broadcom.com>
Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com>
Link: https://lore.kernel.org/r/20250311165946.28190-1-kamal.dasu@broadcom.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media
Pull media fix from Mauro Carvalho Chehab:
"rtl2832 driver regression fix"
* tag 'media/v6.14-3' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media:
media: rtl2832_sdr: assign vb2 lock before vb2_queue_init
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git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux
Pull i2c fixes from Wolfram Sang:
- omap: fix irq ACKS to avoid irq storming and system hang
- ali1535, ali15x3, sis630: fix error path at probe exit
* tag 'i2c-for-6.14-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux:
i2c: sis630: Fix an error handling path in sis630_probe()
i2c: ali15x3: Fix an error handling path in ali15x3_probe()
i2c: ali1535: Fix an error handling path in ali1535_probe()
i2c: omap: fix IRQ storms
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb
Pull USB fixes from Greg KH:
"Here are some small USB and Thunderbolt driver fixes and new
usb-serial device ids. Included in here are:
- new usb-serial device ids
- typec driver bugfix
- thunderbolt driver resume bugfix
All of these have been in linux-next with no reported issues"
* tag 'usb-6.14-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb:
usb: typec: tcpm: fix state transition for SNK_WAIT_CAPABILITIES state in run_state_machine()
USB: serial: ftdi_sio: add support for Altera USB Blaster 3
thunderbolt: Prevent use-after-free in resume from hibernate
USB: serial: option: fix Telit Cinterion FE990A name
USB: serial: option: add Telit Cinterion FE990B compositions
USB: serial: option: match on interface class for Telit FN990B
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git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
Pull input updates from Dmitry Torokhov:
- several new device IDs added to xpad game controller driver
- support for imagis IST3038H variant of chip added to imagis touch
controller driver
- a fix for GPIO allocation for ads7846 touch controller driver
- a fix for iqs7222 driver to properly support status register
- a fix for goodix-berlin touch controller driver to use the right name
for the regulator
- more i8042 quirks to better handle several old Clevo devices.
* tag 'input-for-v6.14-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input:
MAINTAINERS: Remove myself from the goodix touchscreen maintainers
Input: iqs7222 - preserve system status register
Input: i8042 - swap old quirk combination with new quirk for more devices
Input: i8042 - swap old quirk combination with new quirk for several devices
Input: i8042 - add required quirks for missing old boardnames
Input: i8042 - swap old quirk combination with new quirk for NHxxRZQ
Input: xpad - rename QH controller to Legion Go S
Input: xpad - add support for TECNO Pocket Go
Input: xpad - add support for ZOTAC Gaming Zone
Input: goodix-berlin - fix vddio regulator references
Input: goodix-berlin - fix comment referencing wrong regulator
Input: imagis - add support for imagis IST3038H
dt-bindings: input/touchscreen: imagis: add compatible for ist3038h
Input: xpad - add multiple supported devices
Input: xpad - add 8BitDo SN30 Pro, Hyperkin X91 and Gamesir G7 SE controllers
Input: ads7846 - fix gpiod allocation
Input: wdt87xx_i2c - fix compiler warning
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git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm
Pull device mapper fix from Mikulas Patocka:
- dm-flakey: fix memory corruption in optional corrupt_bio_byte feature
* tag 'for-6.14/dm-fixes-2' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm:
dm-flakey: Fix memory corruption in optional corrupt_bio_byte feature
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Pull block fixes from Jens Axboe:
- NVMe pull request via Keith:
- Concurrent pci error and hotplug handling fix (Keith)
- Endpoint function fixes (Damien)
- Fix for a regression introduced in this cycle with error checking for
batched request completions (Shin'ichiro)
* tag 'block-6.14-20250313' of git://git.kernel.dk/linux:
block: change blk_mq_add_to_batch() third argument type to bool
nvme: move error logging from nvme_end_req() to __nvme_end_req()
nvmet: pci-epf: Do not add an IRQ vector if not needed
nvmet: pci-epf: Set NVMET_PCI_EPF_Q_LIVE when a queue is fully created
nvme-pci: fix stuck reset on concurrent DPC and HP
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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 and new HW support.
The diff is a bit larger than I'd prefer at this point due to
unwinding the amd/pmf driver's error handling properly instead of
calling a deinit function that was a can full of worms.
Summary:
- amd/pmf:
- Fix error handling in amd_pmf_init_smart_pc()
- Fix missing hidden options for Smart PC
- surface: aggregator_registry: Add Support for Surface Pro 11"
* tag 'platform-drivers-x86-v6.14-5' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86:
MAINTAINERS: Update Ike Panhc's email address
platform/x86/amd: pmf: Fix missing hidden options for Smart PC
platform/surface: aggregator_registry: Add Support for Surface Pro 11
platform/x86/amd/pmf: fix cleanup in amd_pmf_init_smart_pc()
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git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux
Pull gpio fixes from Bartosz Golaszewski:
"The first fix is a backport from my v6.15-rc1 queue that turned out to
be needed in v6.14 as well but as the former diverged from my fixes
branch I had to adjust the patch a bit.
The second one fixes a regression observed in user-space where closing
a file descriptor associated with a GPIO device results in a ~10ms
delay due to the atomic notifier calling rcu_synchronize() when
unregistering.
Summary:
- don't check the return value of gpio_chip::get_direction() when
registering a GPIO chip
- use raw notifier for line state events"
* tag 'gpio-fixes-for-v6.14-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux:
gpio: cdev: use raw notifier for line state events
gpiolib: don't check the retval of get_direction() when registering a chip
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arm/fixes
Reset controller fixes for v6.14
* Fix lan966x boot with internal CPU by stopping reset-microchip-sparx5
from indirectly calling devm_request_mem_region() on a memory region
shared with other devices.
* tag 'reset-fixes-for-v6.14' of git://git.pengutronix.de/pza/linux:
reset: mchp: sparx5: Fix for lan966x
Link: https://lore.kernel.org/r/20250314164401.743984-1-p.zabel@pengutronix.de
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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String assembly should use sysfs_emit_at() instead of sysfs_emit().
Fixes: 23fe8112a231 ("soc: hisilicon: kunpeng_hccs: Add used HCCS types sysfs")
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Signed-off-by: Huisong Li <lihuisong@huawei.com>
Link: https://lore.kernel.org/r/20250314100143.3377268-1-lihuisong@huawei.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into arm/fixes
Qualcomm driver fixes for v6.14
Fixes a locking issue in the PDR implementation, which manifest itself
as transaction timeouts during the startup procedure for some
remoteprocs.
A registration race is fixed in the custom efivars implementation,
resolving reported NULL pointer dereferences.
Error handling related to tzmem allocation is corrected, to ensure that
the allocation error is propagated.
Lastly a trivial merge mistake in pmic_glink is addressed.
* tag 'qcom-drivers-fixes-for-6.14' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux:
soc: qcom: pdr: Fix the potential deadlock
firmware: qcom: uefisecapp: fix efivars registration race
firmware: qcom: scm: Fix error code in probe()
soc: qcom: pmic_glink: Drop redundant pg assignment before taking lock
Link: https://lore.kernel.org/r/20250311022509.1232678-1-andersson@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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We are no longer depending on legacy device trees so
drop the no compatible check for NAND and OneNAND
nodes.
Suggested-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Roger Quadros <rogerq@kernel.org>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20250114-omap-gpmc-drop-no-compatible-check-v1-1-262c8d549732@kernel.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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These are u64 variables that come from the user via
qaic_attach_slice_bo_ioctl(). Use check_add_overflow() to ensure that
the math doesn't have an integer wrapping bug.
Cc: stable@vger.kernel.org
Fixes: ff13be830333 ("accel/qaic: Add datapath")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Reviewed-by: Jeff Hugo <jeff.hugo@oss.qualcomm.com>
Signed-off-by: Jeff Hugo <jeff.hugo@oss.qualcomm.com>
Link: https://patchwork.freedesktop.org/patch/msgid/176388fa-40fe-4cb4-9aeb-2c91c22130bd@stanley.mountain
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When slicing a BO, we need to iterate through the BO's sgt to find the
right pieces to construct the slice. Some of the data types chosen for
this process are incorrectly too small, and can overflow. This can
result in the incorrect slice construction, which can lead to data
corruption in workload execution.
The device can only handle 32-bit sized transfers, and the scatterlist
struct only supports 32-bit buffer sizes, so our upper limit for an
individual transfer is an unsigned int. Using an int is incorrect due to
the reservation of the sign bit. Upgrade the length of a scatterlist
entry and the offsets into a scatterlist entry to unsigned int for a
correct representation.
While each transfer may be limited to 32-bits, the overall BO may exceed
that size. For counting the total length of the BO, we need a type that
can represent the largest allocation possible on the system. That is the
definition of size_t, so use it.
Fixes: ff13be830333 ("accel/qaic: Add datapath")
Signed-off-by: Jeffrey Hugo <quic_jhugo@quicinc.com>
Signed-off-by: Jeff Hugo <jeff.hugo@oss.qualcomm.com>
Reviewed-by: Lizhi Hou <lizhi.hou@amd.com>
Reviewed-by: Troy Hanson <quic_thanson@quicinc.com>
Reviewed-by: Youssef Samir <quic_yabdulra@quicinc.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20250306171959.853466-1-jeff.hugo@oss.qualcomm.com
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During system PM, if no wakeup requirement, disable transceiver to
save power.
Fixes: 4de349e786a3 ("can: flexcan: fix resume function")
Cc: stable@vger.kernel.org
Reviewed-by: Frank Li <frank.li@nxp.com>
Signed-off-by: Haibo Chen <haibo.chen@nxp.com>
Link: https://patch.msgid.link/20250314110145.899179-2-haibo.chen@nxp.com
[mkl: add newlines]
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
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