Two fixes, both rather minor. The first fixes some dtbs_check warnings
introduced after an update to the bindings, that returns the
architecture to being clean of dtbs_check issues. The second relocates
a soc-specific property to the appropriate location in $soc.dtsi, and
hopefully avoids the same mistake being copy-pasted into more
devicetrees.
Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
-----BEGIN PGP SIGNATURE-----
iHUEABYIAB0WIQRh246EGq/8RLhDjO14tDGHoIJi0gUCZWh3cgAKCRB4tDGHoIJi
0pCdAP9Bn7ldYL//Xa1jGsL8YWZljN6MqnMsQOe3me7+HJrgrAD/ct3bBSvUDItn
ZZbPMDp4oqRAguY4OtV8asANs4Nz7wE=
=oINe
-----END PGP SIGNATURE-----
gpgsig -----BEGIN PGP SIGNATURE-----
iQIzBAABCgAdFiEEiK/NIGsWEZVxh/FrYKtH/8kJUicFAmVwkhgACgkQYKtH/8kJ
UidP8g/8CyoDbUW8Y57N3CHkjH5MlkFWKMsLusftz/Pe05B5sXdfMa9NGrmxPeSD
IDys1qJMGkbNBkcEc52k6XNtzYmzOoxEY/5i/84ECVIpRYp4NpznoUDITR6YPwWg
Y6pU5oCX0mU5U+Dw/MgSaW9ak+0XBAfoVThNuZICEFgIq8PA0kzmLNV8Rx+OxDRU
qcunsLmMU3ufwSoKetU3L5vBToPOADt84gazdjak3ET1LAlZPIqkUNEvx7E5tVp8
D2esdPVpS013LUvEOjeUZzs+EAk+xrwrIaHP5Ea6CwgIZd9blrB4iuLAibRi4JbI
LFkhaBkjiW+vqZVBjEfxtOHFyz1xFakWiFygG8CL+YxSpq0XwAJLPgabBxAnxOv7
ENi5M5ddanFRCQ7GZ3ImZi6kpMAAF+NDVdrH8a7XRW9w4eG288WHQNWqpx8SSX9G
mFXBOiHbP90Gll8o2XDHekHM/64tNB8/Yo3CuyPuNWN+CxDO0RMPAOJgN4LXXyQO
rS6eAnwglwawGxlScaLcBxLinzZt4ukceRI1RLCLYeCGHiNeETwVwjD3jvJWb02W
9zb8M3u3mynY3E+x5KRUMztsmAhknvojv1T9uM2jKy4DDuJh/FIaNMOMIvqhlrez
g1MHf73jqUF20X7Eqf+YivucwCJUMySNfCXvQKFXQWNUxLjDs58=
=Jvn8
-----END PGP SIGNATURE-----
Merge tag 'riscv-dt-fixes-for-v6.7-rc4' of https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux into arm/fixes
RISC-V Devicetree fixes for v6.7-rc4
Two fixes, both rather minor. The first fixes some dtbs_check warnings
introduced after an update to the bindings, that returns the
architecture to being clean of dtbs_check issues. The second relocates
a soc-specific property to the appropriate location in $soc.dtsi, and
hopefully avoids the same mistake being copy-pasted into more
devicetrees.
Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
* tag 'riscv-dt-fixes-for-v6.7-rc4' of https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux:
riscv: dts: microchip: move timebase-frequency to mpfs.dtsi
riscv: dts: sophgo: remove address-cells from intc node
Link: https://lore.kernel.org/r/20231130-maternity-majestic-dd29f0170050@spud
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Fixes for various MediaTek SoCs, including
MT7986: - eMMC HS400 mode failures
- Cooling trips for emergency system shutdown
- BPI-R3 machine SFP power limit and active cooling
MT8173: - EVB device tree unit_address_vs_reg warning
MT8183: - unit_address_vs_reg and simple_bus_reg warnings
- Kukui device tree nodes naming consistency and
adhering to bindings
- Jacuzzi device tree unnecessary cells removed as
those were producing avoid_unnecessary_addr_size
MT8186: - Power domains faults due to incorrect clocks
- GPU speed bin nvmem cell name was wrong, producing
issues with interpreting the speedbin with GPU OPPs
MT8195: - Local Arbiter (and whole system) ability to suspend
- Cherry device tree interrupts_property warning
...and another unit_address_vs_reg warning on MT7622.
-----BEGIN PGP SIGNATURE-----
iJ4EABYKAEYWIQQn3Xxr56ypAcSHzXSaNgTPrZeEeAUCZWcZhCgcYW5nZWxvZ2lv
YWNjaGluby5kZWxyZWdub0Bjb2xsYWJvcmEuY29tAAoJEJo2BM+tl4R49tYBANX0
WggACQ4isTc2G1GCfniB9V74PElrQ90WWK/+2hCGAQDbifsclG7CNBEa7gVICsPR
+tcHAymKO/9ytwiAAwdUAA==
=Z7D9
-----END PGP SIGNATURE-----
gpgsig -----BEGIN PGP SIGNATURE-----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=Gh3C
-----END PGP SIGNATURE-----
Merge tag 'mtk-dts64-fixes-for-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/mediatek/linux into arm/fixes
MediaTek ARM64 DeviceTree fixes for v6.7
Fixes for various MediaTek SoCs, including
MT7986: - eMMC HS400 mode failures
- Cooling trips for emergency system shutdown
- BPI-R3 machine SFP power limit and active cooling
MT8173: - EVB device tree unit_address_vs_reg warning
MT8183: - unit_address_vs_reg and simple_bus_reg warnings
- Kukui device tree nodes naming consistency and
adhering to bindings
- Jacuzzi device tree unnecessary cells removed as
those were producing avoid_unnecessary_addr_size
MT8186: - Power domains faults due to incorrect clocks
- GPU speed bin nvmem cell name was wrong, producing
issues with interpreting the speedbin with GPU OPPs
MT8195: - Local Arbiter (and whole system) ability to suspend
- Cherry device tree interrupts_property warning
...and another unit_address_vs_reg warning on MT7622.
* tag 'mtk-dts64-fixes-for-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/mediatek/linux:
arm64: dts: mediatek: cherry: Fix interrupt cells for MT6360 on I2C7
arm64: dts: mediatek: mt8183-kukui-jacuzzi: fix dsi unnecessary cells properties
arm64: dts: mediatek: mt7622: fix memory node warning check
arm64: dts: mediatek: mt8186: fix clock names for power domains
arm64: dts: mediatek: mt8186: Change gpu speedbin nvmem cell name
arm64: dts: mt7986: change cooling trips
arm64: dts: mt7986: define 3W max power to both SFP on BPI-R3
arm64: dts: mt7986: fix emmc hs400 mode without uboot initialization
arm64: dts: mt8183: kukui: Fix underscores in node names
arm64: dts: mediatek: mt8183: Move thermal-zones to the root node
arm64: dts: mediatek: mt8173-evb: Fix regulator-fixed node names
arm64: dts: mediatek: mt8183-evb: Fix unit_address_vs_reg warning on ntc
arm64: dts: mediatek: mt8183: Fix unit address for scp reserved memory
arm64: dts: mediatek: mt8195: Fix PM suspend/resume with venc clocks
Link: https://lore.kernel.org/r/20231129113905.134732-1-angelogioacchino.delregno@collabora.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Adds a sysfs attribute for devices depending on supplicant services so
that the user-space service can detect and detach those devices before
closing the supplicant
-----BEGIN PGP SIGNATURE-----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=O0av
-----END PGP SIGNATURE-----
gpgsig -----BEGIN PGP SIGNATURE-----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=dg7M
-----END PGP SIGNATURE-----
Merge tag 'optee-supplicant-fix-for-v6.7' of git://git.linaro.org:/people/jens.wiklander/linux-tee into arm/fixes
OP-TEE fix for supplicant based device enumeration
Adds a sysfs attribute for devices depending on supplicant services so
that the user-space service can detect and detach those devices before
closing the supplicant
* tag 'optee-supplicant-fix-for-v6.7' of git://git.linaro.org:/people/jens.wiklander/linux-tee:
tee: optee: Fix supplicant based device enumeration
Link: https://lore.kernel.org/r/20231114153113.GA1310615@rayden
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
dtbs_check throws a warning at the dsi node:
Warning (avoid_unnecessary_addr_size): /soc/dsi@14014000: unnecessary #address-cells/#size-cells without "ranges" or child "reg" property
Other DTS have a panel child node with a reg, so the parent dtsi
must have the address-cells and size-cells, however this specific DT
has the panel removed, but not the cells, hence the warning above.
If panel is deleted then the cells must also be deleted since they are
tied together, as the child node in this DT does not have a reg.
Cc: stable@vger.kernel.org
Fixes: cabc71b08e ("arm64: dts: mt8183: Add kukui-jacuzzi-damu board")
Signed-off-by: Eugen Hristev <eugen.hristev@collabora.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20230814071053.5459-1-eugen.hristev@collabora.com
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
dtbs_check throws a warning at the memory node:
Warning (unit_address_vs_reg): /memory: node has a reg or ranges property, but no unit name
fix by adding the address into the node name.
Cc: stable@vger.kernel.org
Fixes: 0b6286dd96 ("arm64: dts: mt7622: add bananapi BPI-R64 board")
Signed-off-by: Eugen Hristev <eugen.hristev@collabora.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20230814065042.4973-1-eugen.hristev@collabora.com
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Clocks for each power domain are split into big categories: pd clocks
and subsys clocks.
According to the binding, all clocks which have a dash '-' in their name
are treated as subsys clocks, and must be placed at the end of the list.
The other clocks which are pd clocks must come first.
Fixed the naming and the placing of all clocks in the power domains.
For the avoidance of doubt, prefixed all subsys clocks with the 'subsys'
prefix. The binding does not enforce strict clock names, the driver
uses them in bulk, only making a difference for pd clocks vs subsys clocks.
The above problem appears to be trivial, however, it leads to incorrect
power up and power down sequence of the power domains, because some
clocks will be mistakenly taken for subsys clocks and viceversa.
One consequence is the fact that if the DIS power domain goes power down
and power back up during the boot process, when it comes back up, there
are still transactions left on the bus which makes the display inoperable.
Some of the clocks for the DIS power domain were wrongly using '_' instead
of '-', which again made these clocks being treated as pd clocks instead of
subsys clocks.
Cc: stable@vger.kernel.org
Fixes: d9e43c1e7a ("arm64: dts: mt8186: Add power domains controller")
Signed-off-by: Eugen Hristev <eugen.hristev@collabora.com>
Tested-by: Chen-Yu Tsai <wenst@chromium.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Tested-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: Alexandre Mergnat <amergnat@baylibre.com>
Link: https://lore.kernel.org/r/20231005103041.352478-1-eugen.hristev@collabora.com
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
MT8186's GPU speedbin value must be interpreted, or the value will not
be meaningful.
Use the correct "gpu-speedbin" nvmem cell name for the GPU speedbin to
allow triggering the cell info fixup handler, hence feeding the right
speedbin number to the users.
Cc: stable@vger.kernel.org
Fixes: 263d2fd02a ("arm64: dts: mediatek: mt8186: Add GPU speed bin NVMEM cells")
Reviewed-by: Chen-Yu Tsai <wenst@chromium.org>
Link: https://lore.kernel.org/r/20231005151150.355536-1-angelogioacchino.delregno@collabora.com
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Add Critical and hot trips for emergency system shutdown and limiting
system load.
Change passive trip to active to make sure fan is activated on the
lowest trip.
Cc: stable@vger.kernel.org
Fixes: 1f5be05132 ("arm64: dts: mt7986: add thermal-zones")
Fixes: c26f779a22 ("arm64: dts: mt7986: add pwm-fan and cooling-maps to BPI-R3 dts")
Suggested-by: Daniel Golle <daniel@makrotopia.org>
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20231025170832.78727-4-linux@fw-web.de
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
All SFP power supplies are connected to the system VDD33 which is 3v3/8A.
Set 3A per SFP slot to allow SFPs work which need more power than the
default 1W.
Cc: stable@vger.kernel.org
Fixes: 8e01fb15b8 ("arm64: dts: mt7986: add Bananapi R3")
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20231025170832.78727-3-linux@fw-web.de
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Replace underscores with hyphens in pinctrl node names both for consistency
and to adhere to the bindings.
Cc: stable@vger.kernel.org
Fixes: cd894e274b ("arm64: dts: mt8183: Add krane-sku176 board")
Fixes: 1652dbf736 ("arm64: dts: mt8183: add scp node")
Fixes: 27eaf34df3 ("arm64: dts: mt8183: config dsi node")
Signed-off-by: Hsin-Yi Wang <hsinyi@chromium.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20231026191343.3345279-2-hsinyi@chromium.org
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
The NTC is defined as ntc@0 but it doesn't need any address at all.
Fix the unit_address_vs_reg warning by dropping the unit address: since
the node name has to be generic also fully rename it from ntc@0 to
thermal-sensor.
Cc: stable@vger.kernel.org
Fixes: ff9ea5c622 ("arm64: dts: mediatek: mt8183-evb: Add node for thermistor")
Link: https://lore.kernel.org/r/20231025093816.44327-7-angelogioacchino.delregno@collabora.com
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Before suspending the LARBs we're making sure that any operation is
done: this never happens because we are unexpectedly unclocking the
LARB20 before executing the suspend handler for the MediaTek Smart
Multimedia Interface (SMI) and the cause of this is incorrect clocks
on this LARB.
Fix this issue by changing the Local Arbiter 20 (used by the video
encoder secondary core) apb clock to CLK_VENC_CORE1_VENC;
furthermore, in order to make sure that both the PM resume and video
encoder operation is stable, add the CLK_VENC(_CORE1)_LARB clock to
the VENC (main core) and VENC_CORE1 power domains, as this IP cannot
communicate with the rest of the system (the AP) without local
arbiter clocks being operational.
Cc: stable@vger.kernel.org
Fixes: 3b5838d1d8 ("arm64: dts: mt8195: Add iommu and smi nodes")
Fixes: 2b515194bf ("arm64: dts: mt8195: Add power domains controller")
Reviewed-by: Alexandre Mergnat <amergnat@baylibre.com>
Link: https://lore.kernel.org/r/20230706095841.109315-1-angelogioacchino.delregno@collabora.com
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
- With the usage of simple_recursive_remove() recommended by Al Viro,
the code should not be calling "d_invalidate()" itself. Doing so
is causing crashes. The code was calling d_invalidate() on the race
of trying to look up a file while the parent was being deleted.
This was detected, and the added dentry was having d_invalidate() called
on it, but the deletion of the directory was also calling d_invalidate()
on that same dentry.
- A fix to not free the eventfs_inode (ei) until the last dput() was called
on its ei->dentry made the ei->dentry exist even after it was marked
for free by setting the ei->is_freed. But code elsewhere still was
checking if ei->dentry was NULL if ei->is_freed is set and would
trigger WARN_ON if that was the case. That's no longer true and there
should not be any warnings when it is true.
- Use GFP_NOFS for allocations done under eventfs_mutex.
The eventfs_mutex can be taken on file system reclaim, make sure
that allocations done under that mutex do not trigger file system
reclaim.
- Clean up code by moving the taking of inode_lock out of the helper
functions and into where they are needed, and not use the
parameter to know to take it or not. It must always be held but
some callers of the helper function have it taken when they were
called.
- Warn if the inode_lock is not held in the helper functions.
- Warn if eventfs_start_creating() is called without a parent.
As eventfs is underneath tracefs, all files created will have
a parent (the top one will have a tracefs parent).
Tracing update;
- Add Mathieu Desnoyers as an official reviewer of the tracing sub system.
-----BEGIN PGP SIGNATURE-----
iIoEABYIADIWIQRRSw7ePDh/lE+zeZMp5XQQmuv6qgUCZWNdfBQccm9zdGVkdEBn
b29kbWlzLm9yZwAKCRAp5XQQmuv6qsw1AQC0x3cdNhIhzi1mWh9a8KSH/GJPdl/a
7t0sv9XT8HV+iQEAyvvr0ov/s7XSAffG2HcYU0WxRGXTI5MyQlzmaIQ9TQo=
=ZQYD
-----END PGP SIGNATURE-----
Merge tag 'trace-v6.7-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace
Pull tracing fixes from Steven Rostedt::
"Eventfs fixes:
- With the usage of simple_recursive_remove() recommended by Al Viro,
the code should not be calling "d_invalidate()" itself. Doing so is
causing crashes. The code was calling d_invalidate() on the race of
trying to look up a file while the parent was being deleted. This
was detected, and the added dentry was having d_invalidate() called
on it, but the deletion of the directory was also calling
d_invalidate() on that same dentry.
- A fix to not free the eventfs_inode (ei) until the last dput() was
called on its ei->dentry made the ei->dentry exist even after it
was marked for free by setting the ei->is_freed. But code elsewhere
still was checking if ei->dentry was NULL if ei->is_freed is set
and would trigger WARN_ON if that was the case. That's no longer
true and there should not be any warnings when it is true.
- Use GFP_NOFS for allocations done under eventfs_mutex. The
eventfs_mutex can be taken on file system reclaim, make sure that
allocations done under that mutex do not trigger file system
reclaim.
- Clean up code by moving the taking of inode_lock out of the helper
functions and into where they are needed, and not use the parameter
to know to take it or not. It must always be held but some callers
of the helper function have it taken when they were called.
- Warn if the inode_lock is not held in the helper functions.
- Warn if eventfs_start_creating() is called without a parent. As
eventfs is underneath tracefs, all files created will have a parent
(the top one will have a tracefs parent).
Tracing update:
- Add Mathieu Desnoyers as an official reviewer of the tracing subsystem"
* tag 'trace-v6.7-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace:
MAINTAINERS: TRACING: Add Mathieu Desnoyers as Reviewer
eventfs: Make sure that parent->d_inode is locked in creating files/dirs
eventfs: Do not allow NULL parent to eventfs_start_creating()
eventfs: Move taking of inode_lock into dcache_dir_open_wrapper()
eventfs: Use GFP_NOFS for allocation when eventfs_mutex is held
eventfs: Do not invalidate dentry in create_file/dir_dentry()
eventfs: Remove expectation that ei->is_freed means ei->dentry == NULL
- Drop HP-UX ENOSYM and EREMOTERELEASE return codes to avoid glibc
build issues
- Fix section alignments for ex_table, altinstructions, parisc unwind
table, jump_table and bug_table
- Reduce size of bug_table on 64-bit kernel by using relative
pointers
-----BEGIN PGP SIGNATURE-----
iHUEABYKAB0WIQS86RI+GtKfB8BJu973ErUQojoPXwUCZWNy+gAKCRD3ErUQojoP
XwmuAQDw3a424GmG9c4lxQgPCdtFMUeOCOpMpPNNWdT8UhAcngD9FL5++lt1mwhK
mq+w+ftx9sATtUIbvX5exkD1dChRaQw=
=+Q66
-----END PGP SIGNATURE-----
Merge tag 'parisc-for-6.7-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux
Pull parisc architecture fixes from Helge Deller:
"This patchset fixes and enforces correct section alignments for the
ex_table, altinstructions, parisc_unwind, jump_table and bug_table
which are created by inline assembly.
Due to not being correctly aligned at link & load time they can
trigger unnecessarily the kernel unaligned exception handler at
runtime. While at it, I switched the bug table to use relative
addresses which reduces the size of the table by half on 64-bit.
We still had the ENOSYM and EREMOTERELEASE errno symbols as left-overs
from HP-UX, which now trigger build-issues with glibc. We can simply
remove them.
Most of the patches are tagged for stable kernel series.
Summary:
- Drop HP-UX ENOSYM and EREMOTERELEASE return codes to avoid glibc
build issues
- Fix section alignments for ex_table, altinstructions, parisc unwind
table, jump_table and bug_table
- Reduce size of bug_table on 64-bit kernel by using relative
pointers"
* tag 'parisc-for-6.7-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux:
parisc: Reduce size of the bug_table on 64-bit kernel by half
parisc: Drop the HP-UX ENOSYM and EREMOTERELEASE error codes
parisc: Use natural CPU alignment for bug_table
parisc: Ensure 32-bit alignment on parisc unwind section
parisc: Mark lock_aligned variables 16-byte aligned on SMP
parisc: Mark jump_table naturally aligned
parisc: Mark altinstructions read-only and 32-bit aligned
parisc: Mark ex_table entries 32-bit aligned in uaccess.h
parisc: Mark ex_table entries 32-bit aligned in assembly.h
and remove the driver version announcement to avoid version
confusion when distros backport fixes.
Signed-off-by: Ingo Molnar <mingo@kernel.org>
-----BEGIN PGP SIGNATURE-----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=eYQ4
-----END PGP SIGNATURE-----
Merge tag 'x86-urgent-2023-11-26' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 microcode fixes from Ingo Molnar:
"Fix/enhance x86 microcode version reporting: fix the bootup log spam,
and remove the driver version announcement to avoid version confusion
when distros backport fixes"
* tag 'x86-urgent-2023-11-26' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/microcode: Rework early revisions reporting
x86/microcode: Remove the driver announcement and version
code resulting in non-working events on those platforms.
Signed-off-by: Ingo Molnar <mingo@kernel.org>
-----BEGIN PGP SIGNATURE-----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=jOSq
-----END PGP SIGNATURE-----
Merge tag 'perf-urgent-2023-11-26' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 perf event fix from Ingo Molnar:
"Fix a bug in the Intel hybrid CPUs hardware-capabilities enumeration
code resulting in non-working events on those platforms"
* tag 'perf-urgent-2023-11-26' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
perf/x86/intel: Correct incorrect 'or' operation for PMU capabilities
-----BEGIN PGP SIGNATURE-----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=6aLE
-----END PGP SIGNATURE-----
Merge tag '6.7-rc2-smb3-client-fixes' of git://git.samba.org/sfrench/cifs-2.6
Pull smb client fixes from Steve French:
- use after free fix in releasing multichannel interfaces
- fixes for special file types (report char, block, FIFOs properly when
created e.g. by NFS to Windows)
- fixes for reporting various special file types and symlinks properly
when using SMB1
* tag '6.7-rc2-smb3-client-fixes' of git://git.samba.org/sfrench/cifs-2.6:
smb: client: introduce cifs_sfu_make_node()
smb: client: set correct file type from NFS reparse points
smb: client: introduce ->parse_reparse_point()
smb: client: implement ->query_reparse_point() for SMB1
cifs: fix use after free for iface while disabling secondary channels
The timebase-frequency on PolarFire SoC is not set by an oscillator on
the board, but rather by an internal divider, so move the property to
mpfs.dtsi.
This looks to be copy-pasta from the SiFive Unleashed as the comments
in both places were almost identical. In the Unleashed's case this looks
to actually be valid, as the clock is provided by a crystal on the PCB.
Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
---
CC: Conor Dooley <conor.dooley@microchip.com>
CC: Daire McNamara <daire.mcnamara@microchip.com>
CC: Rob Herring <robh+dt@kernel.org>
CC: Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>
CC: Paul Walmsley <paul.walmsley@sifive.com>
CC: Palmer Dabbelt <palmer@dabbelt.com>
CC: linux-riscv@lists.infradead.org
CC: devicetree@vger.kernel.org
Here are a number of reverts, fixes, and new device ids for 6.7-rc3 for
the USB, PHY, and Thunderbolt driver subsystems. Include in here are:
- reverts of some PHY drivers that went into 6.7-rc1 that shouldn't
have been merged yet, the author is reworking them based on review
comments as they were using older apis that shouldn't be used
anymore for newer drivers
- small thunderbolt driver fixes for reported issues
- USB driver fixes for a variety of small issues in dwc3, typec, xhci,
and other smaller drivers.
- new device ids for usb-serial and onboard_usb_hub drivers.
All of these have been in linux-next with no reported issues.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-----BEGIN PGP SIGNATURE-----
iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCZWJQEw8cZ3JlZ0Brcm9h
aC5jb20ACgkQMUfUDdst+ymq6ACcDMyH78Tv6QeSiI6+czelYbIWarUAoNdM4CEs
DAb8WIkleXLSzrV+PHJN
=IYJt
-----END PGP SIGNATURE-----
Merge tag 'usb-6.7-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb
Pull USB / PHY / Thunderbolt fixes from Greg KH:
"Here are a number of reverts, fixes, and new device ids for 6.7-rc3
for the USB, PHY, and Thunderbolt driver subsystems. Include in here
are:
- reverts of some PHY drivers that went into 6.7-rc1 that shouldn't
have been merged yet, the author is reworking them based on review
comments as they were using older apis that shouldn't be used
anymore for newer drivers
- small thunderbolt driver fixes for reported issues
- USB driver fixes for a variety of small issues in dwc3, typec,
xhci, and other smaller drivers.
- new device ids for usb-serial and onboard_usb_hub drivers.
All of these have been in linux-next with no reported issues"
* tag 'usb-6.7-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (33 commits)
USB: serial: option: add Luat Air72*U series products
USB: dwc3: qcom: fix ACPI platform device leak
USB: dwc3: qcom: fix software node leak on probe errors
USB: dwc3: qcom: fix resource leaks on probe deferral
USB: dwc3: qcom: simplify wakeup interrupt setup
USB: dwc3: qcom: fix wakeup after probe deferral
dt-bindings: usb: qcom,dwc3: fix example wakeup interrupt types
usb: misc: onboard-hub: add support for Microchip USB5744
dt-bindings: usb: microchip,usb5744: Add second supply
usb: misc: ljca: Fix enumeration error on Dell Latitude 9420
USB: serial: option: add Fibocom L7xx modules
USB: xhci-plat: fix legacy PHY double init
usb: typec: tipd: Supply also I2C driver data
usb: xhci-mtk: fix in-ep's start-split check failure
usb: dwc3: set the dma max_seg_size
usb: config: fix iteration issue in 'usb_get_bos_descriptor()'
usb: dwc3: add missing of_node_put and platform_device_put
USB: dwc2: write HCINT with INTMASK applied
usb: misc: ljca: Drop _ADR support to get ljca children devices
usb: cdnsp: Fix deadlock issue during using NCM gadget
...
* Validate quota records recovered from the log before writing them to the
disk.
Signed-off-by: Chandan Babu R <chandanbabu@kernel.org>
-----BEGIN PGP SIGNATURE-----
iHUEABYIAB0WIQQjMC4mbgVeU7MxEIYH7y4RirJu9AUCZV5ElQAKCRAH7y4RirJu
9DCnAP0bth5eVyCxq9teNsql8sDnWzYtgdp3Sgo6LGjKcbUigAEAldS0EW86fva6
X60DComoQfxT4zMKR6K6h7VvhcF3dwc=
=PQ3p
-----END PGP SIGNATURE-----
Merge tag 'xfs-6.7-fixes-3' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux
Pull xfs fix from Chandan Babu:
- Validate quota records recovered from the log before writing them to
the disk.
* tag 'xfs-6.7-fixes-3' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux:
xfs: dquot recovery does not validate the recovered dquot
xfs: clean up dqblk extraction
- Fix "rodata=on" not disabling "rodata=full" on arm64
- Add arm64 make dependency between vmlinuz.efi and Image, leading to
occasional build failures previously (with parallel building)
- Add newline to the output formatting of the za-fork kselftest
-----BEGIN PGP SIGNATURE-----
iQIzBAABCgAdFiEE5RElWfyWxS+3PLO2a9axLQDIXvEFAmVh0DsACgkQa9axLQDI
XvE8ew//emh6S4JYnUrAQ2n3cOombbcp+pmXrM0rBlv2u2CPRoiov4Oa8sgGawDh
MP1GWil2rpMX9SBqYaUPEfnldOOsr7hGypneSk++gtj+IT40CEyNDHtwH3qemUt7
qjMvBF5UGRYjyF/aJVmPyLeLUD8xKF1JlQy4Pf6FIeBq4QEYbqGjaPHvEg/sUNTi
TKqbSKs68Nl+duOOBzPIR3tgzQJoyrY+I9VC7RjYcBFuLjvHhGejcWWfQacrpKEA
9wSVxGnN+s+JtkSvhxpFfZH/ATl++xQg5X/O9LPFLn29tH3H4mwI71fc0A6Z0MVv
3X6kRTuJnKu8CbhmS0soAVATVuvqCpFHO+j8wiPtT4JsoJgUs9P1p1/tyhSm7B1g
PEpyS7FOx+VNWz8EOxYQ271AK6MnBaURT/o0lr88mFtoisFozIfJxT3ornmj5uWe
of+syeoEBW42aTUTVpv64VtVH6sF8vxBfSG/fWnTrDvRLnZ0Z3VxroPVgdLf6Rei
Hd3kb9cLDsrx3Tb4qzInYt9ja3EvNv9ljHQRSTXp0qb5VdBsxy+cWz9Pt3JPQRub
FTcirL+iYgED5M9G3eX4cRie+Iv4OS5bCvqYdk5c+whsY8rVwkRhhEjzUHmvSWwf
1YSv9av0/SOSsq2f3lOogd+1k5BA9ChWxKX3ojxJmyk7LUWuokY=
=shHM
-----END PGP SIGNATURE-----
Merge tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux
Pull arm64 fixes from Catalin Marinas:
- Fix "rodata=on" not disabling "rodata=full" on arm64
- Add arm64 make dependency between vmlinuz.efi and Image, leading to
occasional build failures previously (with parallel building)
- Add newline to the output formatting of the za-fork kselftest
* tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux:
arm64: add dependency between vmlinuz.efi and Image
kselftest/arm64: Fix output formatting for za-fork
arm64: mm: Fix "rodata=on" when CONFIG_RODATA_FULL_DEFAULT_ENABLED=y
-----BEGIN PGP SIGNATURE-----
iHUEABYIAB0WIQRTLbB6QfY48x44uB6AXGG7T9hjvgUCZWGjKAAKCRCAXGG7T9hj
vmlSAP4nRyboqRF6KhlfH9BoC25Ddx0StY+OBvq8n0wWcycNmQEA5BAyQVKSmpKk
+FRNko03fIWnJA5ZAeNIP+J46QteTQE=
=l0sP
-----END PGP SIGNATURE-----
Merge tag 'for-linus-6.7a-rc3-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip
Pull xen fixes from Juergen Gross:
- A small cleanup patch for the Xen privcmd driver
- A fix for the swiotlb-xen driver which was missing the advertising of
the maximum mapping length
- A fix for Xen on Arm for a longstanding bug, which happened to occur
only recently: a structure in percpu memory crossed a page boundary,
which was rejected by the hypervisor
* tag 'for-linus-6.7a-rc3-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip:
arm/xen: fix xen_vcpu_info allocation alignment
xen: privcmd: Replace zero-length array with flex-array member and use __counted_by
swiotlb-xen: provide the "max_mapping_size" method
Enable GENERIC_BUG_RELATIVE_POINTERS which will store 32-bit relative
offsets to the bug address and the source file name instead of 64-bit
absolute addresses. This effectively reduces the size of the
bug_table[] array by half on 64-bit kernels.
Signed-off-by: Helge Deller <deller@gmx.de>
Those return codes are only defined for the parisc architecture and
are leftovers from when we wanted to be HP-UX compatible.
They are not returned by any Linux kernel syscall but do trigger
problems with the glibc strerrorname_np() and strerror() functions as
reported in glibc issue #31080.
There is no need to keep them, so simply remove them.
Signed-off-by: Helge Deller <deller@gmx.de>
Reported-by: Bruno Haible <bruno@clisp.org>
Closes: https://sourceware.org/bugzilla/show_bug.cgi?id=31080
Cc: stable@vger.kernel.org
Make sure that the __bug_table section gets 32- or 64-bit aligned,
depending if a 32- or 64-bit kernel is being built.
Mark it non-writeable and use .blockz instead of the .org assembler
directive to pad the struct.
Signed-off-by: Helge Deller <deller@gmx.de>
Cc: stable@vger.kernel.org # v6.0+
On parisc we need 16-byte alignment for variables which are used for
locking. Mark the __lock_aligned attribute acordingly so that the
.data..lock_aligned section will get that alignment in the generated
object files.
Signed-off-by: Helge Deller <deller@gmx.de>
Cc: stable@vger.kernel.org # v6.0+
The jump_table stores two 32-bit words and one 32- (on 32-bit kernel)
or one 64-bit word (on 64-bit kernel).
Ensure that the last word is always 64-bit aligned on a 64-bit kernel
by aligning the whole structure on sizeof(long).
Signed-off-by: Helge Deller <deller@gmx.de>
Cc: stable@vger.kernel.org # v6.0+
Add an align statement to tell the linker that all ex_table entries and as
such the whole ex_table section should be 32-bit aligned in vmlinux and modules.
Signed-off-by: Helge Deller <deller@gmx.de>
Cc: stable@vger.kernel.org # v6.0+
Add an align statement to tell the linker that all ex_table entries and as
such the whole ex_table section should be 32-bit aligned in vmlinux and modules.
Signed-off-by: Helge Deller <deller@gmx.de>
Cc: stable@vger.kernel.org # v6.0+
- Remove unnecessary assignment of the performance event last_tag.
- Create missing /sys/firmware/ipl/* attributes when kernel is
booted in dump mode using List-directed ECKD IPL.
- Remove odd comment.
- Fix s390-specific part of scripts/checkstack.pl script that only
matches three-digit numbers starting with 3 or any higher number
and skips any stack sizes smaller than 304 bytes.
-----BEGIN PGP SIGNATURE-----
iI0EABYIADUWIQQrtrZiYVkVzKQcYivNdxKlNrRb8AUCZWDU1BccYWdvcmRlZXZA
bGludXguaWJtLmNvbQAKCRDNdxKlNrRb8IG0AQD6UXh8wqSJZrGKooI8+lz/BtmT
ni9/m2k2/Cq3hDZzigEAidSvS4ly/lCFL/eNl7woItP4W6Vc0NOji/gNe+rQnwQ=
=3rTL
-----END PGP SIGNATURE-----
Merge tag 's390-6.7-3' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux
Pull s390 updates from Alexander Gordeev:
- Remove unnecessary assignment of the performance event last_tag.
- Create missing /sys/firmware/ipl/* attributes when kernel is booted
in dump mode using List-directed ECKD IPL.
- Remove odd comment.
- Fix s390-specific part of scripts/checkstack.pl script that only
matches three-digit numbers starting with 3 or any higher number and
skips any stack sizes smaller than 304 bytes.
* tag 's390-6.7-3' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux:
scripts/checkstack.pl: match all stack sizes for s390
s390: remove odd comment
s390/ipl: add missing IPL_TYPE_ECKD_DUMP case to ipl_init()
s390/pai: cleanup event initialization
- Avoid powering up GPUs while attempting to fix up power for their
children (Hans de Goede).
- Use raw_safe_halt() instead of safe_halt() in acpi_idle_play_dead()
so as to avoid triple-falts during CPU online in Xen HVM guests due
to the setting of the hardirqs_enabled flag in safe_halt() (David
Woodhouse).
- Add an ACPI IRQ override quirk for ASUS ExpertBook B1402CVA (Hans
de Goede).
-----BEGIN PGP SIGNATURE-----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=kpOn
-----END PGP SIGNATURE-----
Merge tag 'acpi-6.7-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull ACPI fixes from Rafael Wysocki:
"These add an ACPI IRQ override quirk for ASUS ExpertBook B1402CVA and
fix an ACPI processor idle issue leading to triple-faults in Xen HVM
guests and an ACPI backlight driver issue that causes GPUs to
misbehave while their children power is being fixed up.
Specifics:
- Avoid powering up GPUs while attempting to fix up power for their
children (Hans de Goede)
- Use raw_safe_halt() instead of safe_halt() in acpi_idle_play_dead()
so as to avoid triple-falts during CPU online in Xen HVM guests due
to the setting of the hardirqs_enabled flag in safe_halt() (David
Woodhouse)
- Add an ACPI IRQ override quirk for ASUS ExpertBook B1402CVA (Hans
de Goede)"
* tag 'acpi-6.7-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
ACPI: resource: Skip IRQ override on ASUS ExpertBook B1402CVA
ACPI: video: Use acpi_device_fix_up_power_children()
ACPI: PM: Add acpi_device_fix_up_power_children() function
ACPI: processor_idle: use raw_safe_halt() in acpi_idle_play_dead()
Fix a syntax error in the sleepgraph utility which causes it to
exit early on every invocation (David Woodhouse).
-----BEGIN PGP SIGNATURE-----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=ZRip
-----END PGP SIGNATURE-----
Merge tag 'pm-6.7-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull power management fix from Rafael Wysocki:
"Fix a syntax error in the sleepgraph utility which causes it to exit
early on every invocation (David Woodhouse)"
* tag 'pm-6.7-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
PM: tools: Fix sleepgraph syntax error
-----BEGIN PGP SIGNATURE-----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=rN72
-----END PGP SIGNATURE-----
Merge tag 'afs-fixes-20231124' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs
Pull AFS fixes from David Howells:
- Fix the afs_server_list struct to be cleaned up with RCU
- Fix afs to translate a no-data result from a DNS lookup into ENOENT,
not EDESTADDRREQ for consistency with OpenAFS
- Fix afs to translate a negative DNS lookup result into ENOENT rather
than EDESTADDRREQ
- Fix file locking on R/O volumes to operate in local mode as the
server doesn't handle exclusive locks on such files
- Set SB_RDONLY on superblocks for RO and Backup volumes so that the
VFS can see that they're read only
* tag 'afs-fixes-20231124' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs:
afs: Mark a superblock for an R/O or Backup volume as SB_RDONLY
afs: Fix file locking on R/O volumes to operate in local mode
afs: Return ENOENT if no cell DNS record can be found
afs: Make error on cell lookup failure consistent with OpenAFS
afs: Fix afs_server_list to be cleaned up with RCU
Merge ACPI backlight driver fixes and an ACPI processor driver fix for
6.7-rc3:
- Avoid powering up GPUs while attempting to fix up power for their
children (Hans de Goede).
- Use raw_safe_halt() instead of safe_halt() in acpi_idle_play_dead()
so as to avoid triple-falts during CPU online in Xen HVM guests due
to the setting of the hardirqs_enabled flag in safe_halt() (David
Woodhouse).
* acpi-video:
ACPI: video: Use acpi_device_fix_up_power_children()
ACPI: PM: Add acpi_device_fix_up_power_children() function
* acpi-processor:
ACPI: processor_idle: use raw_safe_halt() in acpi_idle_play_dead()
-----BEGIN PGP SIGNATURE-----
iHUEABYKAB0WIQRAhzRXHqcMeLMyaSiRxhvAZXjcogUCZWBq0gAKCRCRxhvAZXjc
ot4EAP48O5ExMtQ3/AIkNDo+/9/Iz4g7bE1HYmdyiMPO3Ou/uwEAySwBXRJrFAsS
9omvkEdqrfyguW0xgoYwcxBdATVHnAE=
=ScR3
-----END PGP SIGNATURE-----
Merge tag 'vfs-6.7-rc3.fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs
Pull vfs fixes from Christian Brauner:
- Avoid calling back into LSMs from vfs_getattr_nosec() calls.
IMA used to query inode properties accessing raw inode fields without
dedicated helpers. That was finally fixed a few releases ago by
forcing IMA to use vfs_getattr_nosec() helpers.
The goal of the vfs_getattr_nosec() helper is to query for attributes
without calling into the LSM layer which would be quite problematic
because incredibly IMA is called from __fput()...
__fput()
-> ima_file_free()
What it does is to call back into the filesystem to update the file's
IMA xattr. Querying the inode without using vfs_getattr_nosec() meant
that IMA didn't handle stacking filesystems such as overlayfs
correctly. So the switch to vfs_getattr_nosec() is quite correct. But
the switch to vfs_getattr_nosec() revealed another bug when used on
stacking filesystems:
__fput()
-> ima_file_free()
-> vfs_getattr_nosec()
-> i_op->getattr::ovl_getattr()
-> vfs_getattr()
-> i_op->getattr::$WHATEVER_UNDERLYING_FS_getattr()
-> security_inode_getattr() # calls back into LSMs
Now, if that __fput() happens from task_work_run() of an exiting task
current->fs and various other pointer could already be NULL. So
anything in the LSM layer relying on that not being NULL would be
quite surprised.
Fix that by passing the information that this is a security request
through to the stacking filesystem by adding a new internal
ATT_GETATTR_NOSEC flag. Now the callchain becomes:
__fput()
-> ima_file_free()
-> vfs_getattr_nosec()
-> i_op->getattr::ovl_getattr()
-> if (AT_GETATTR_NOSEC)
vfs_getattr_nosec()
else
vfs_getattr()
-> i_op->getattr::$WHATEVER_UNDERLYING_FS_getattr()
- Fix a bug introduced with the iov_iter rework from last cycle.
This broke /proc/kcore by copying too much and without the correct
offset.
- Add a missing NULL check when allocating the root inode in
autofs_fill_super().
- Fix stable writes for multi-device filesystems (xfs, btrfs etc) and
the block device pseudo filesystem.
Stable writes used to be a superblock flag only, making it a per
filesystem property. Add an additional AS_STABLE_WRITES mapping flag
to allow for fine-grained control.
- Ensure that offset_iterate_dir() returns 0 after reaching the end of
a directory so it adheres to getdents() convention.
* tag 'vfs-6.7-rc3.fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs:
libfs: getdents() should return 0 after reaching EOD
xfs: respect the stable writes flag on the RT device
xfs: clean up FS_XFLAG_REALTIME handling in xfs_ioctl_setattr_xflags
block: update the stable_writes flag in bdev_add
filemap: add a per-mapping stable writes flag
autofs: add: new_inode check in autofs_fill_super()
iov_iter: fix copy_page_to_iter_nofault()
fs: Pass AT_GETATTR_NOSEC flag to getattr interface function
msm:
- Fix the VREG_CTRL_1 for 4nm CPHY to match downstream
- Remove duplicate call to drm_kms_helper_poll_init() in msm_drm_init()
- Fix the safe_lut_tbl[] for sc8280xp to match downstream
- Don't attach the drm_dp_set_subconnector_property() for eDP
- Fix to attach drm_dp_set_subconnector_property() for DP. Otherwise
there is a bootup crash on multiple targets
- Remove unnecessary NULL check left behind during cleanup
i915:
- Fix race between DP MST connectore registration and setup
- Fix GT memory leak on probe error path
panel:
- Fixes for innolux and auo,b101uan08.3 panel.
- Fix Himax83102-j02 timings.
ivpu:
- Fix ivpu MMIO reset.
ast:
- AST fix on connetor disconnection.
nouveau:
- gsp memory corruption fix.
rockchip:
- color fix.
-----BEGIN PGP SIGNATURE-----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=B538
-----END PGP SIGNATURE-----
Merge tag 'drm-fixes-2023-11-24' of git://anongit.freedesktop.org/drm/drm
Pull drm fixes from Dave Airlie:
"Back to regular scheduled fixes pull request, mainly a bunch of msm,
some i915 and otherwise a few scattered, one memory crasher in the
nouveau GSP paths is helping stabilise that work.
msm:
- Fix the VREG_CTRL_1 for 4nm CPHY to match downstream
- Remove duplicate call to drm_kms_helper_poll_init() in
msm_drm_init()
- Fix the safe_lut_tbl[] for sc8280xp to match downstream
- Don't attach the drm_dp_set_subconnector_property() for eDP
- Fix to attach drm_dp_set_subconnector_property() for DP. Otherwise
there is a bootup crash on multiple targets
- Remove unnecessary NULL check left behind during cleanup
i915:
- Fix race between DP MST connectore registration and setup
- Fix GT memory leak on probe error path
panel:
- Fixes for innolux and auo,b101uan08.3 panel.
- Fix Himax83102-j02 timings.
ivpu:
- Fix ivpu MMIO reset.
ast:
- AST fix on connetor disconnection.
nouveau:
- gsp memory corruption fix
rockchip:
- color fix"
* tag 'drm-fixes-2023-11-24' of git://anongit.freedesktop.org/drm/drm:
nouveau/gsp: allocate enough space for all channel ids.
drm/panel: boe-tv101wum-nl6: Fine tune Himax83102-j02 panel HFP and HBP
drm/ast: Disconnect BMC if physical connector is connected
accel/ivpu/37xx: Fix hangs related to MMIO reset
drm/rockchip: vop: Fix color for RGB888/BGR888 format on VOP full
drm/i915: do not clean GT table on error path
drm/i915/dp_mst: Fix race between connector registration and setup
drm/panel: simple: Fix Innolux G101ICE-L01 timings
drm/panel: simple: Fix Innolux G101ICE-L01 bus flags
drm/msm: remove unnecessary NULL check
drm/panel: auo,b101uan08.3: Fine tune the panel power sequence
drm/msm/dp: attach the DP subconnector property
drm/msm/dp: don't touch DP subconnector property in eDP case
drm/msm/dpu: Add missing safe_lut_tbl in sc8280xp catalog
drm/msm: remove exra drm_kms_helper_poll_init() call
drm/msm/dsi: use the correct VREG_CTRL_1 value for 4nm cphy
Here are a couple of modem device entry fixes and some new modem device
ids.
All have been in linux-next with no reported issues.
-----BEGIN PGP SIGNATURE-----
iHUEABYIAB0WIQQHbPq+cpGvN/peuzMLxc3C7H1lCAUCZWBhzwAKCRALxc3C7H1l
COqFAP4uRs5B1dsUxOHQ8HpsbBTmCE9/iFd0k/vegyGqTWd6CAD+LFjP7ySTm+2D
p5RkbllxNh+rHSeo2DFxnM27bXvmvQE=
=nvJ4
-----END PGP SIGNATURE-----
Merge tag 'usb-serial-6.7-rc3' of https://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial into usb-linus
Johan writes:
USB-serial fixes for 6.7-rc3
Here are a couple of modem device entry fixes and some new modem device
ids.
All have been in linux-next with no reported issues.
* tag 'usb-serial-6.7-rc3' of https://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial: (329 commits)
USB: serial: option: add Luat Air72*U series products
USB: serial: option: add Fibocom L7xx modules
USB: serial: option: fix FM101R-GL defines
USB: serial: option: don't claim interface 4 for ZTE MF290
Linux 6.7-rc2
prctl: Disable prctl(PR_SET_MDWE) on parisc
parisc/power: Fix power soft-off when running on qemu
parisc: Replace strlcpy() with strscpy()
NFSD: Fix checksum mismatches in the duplicate reply cache
NFSD: Fix "start of NFS reply" pointer passed to nfsd_cache_update()
NFSD: Update nfsd_cache_append() to use xdr_stream
nfsd: fix file memleak on client_opens_release
dm-crypt: start allocating with MAX_ORDER
dm-verity: don't use blocking calls from tasklets
dm-bufio: fix no-sleep mode
dm-delay: avoid duplicate logic
dm-delay: fix bugs introduced by kthread mode
dm-delay: fix a race between delay_presuspend and delay_bio
drm/amdgpu/gmc9: disable AGP aperture
drm/amdgpu/gmc10: disable AGP aperture
...
Mark a superblock that is for for an R/O or Backup volume as SB_RDONLY when
mounting it.
Signed-off-by: David Howells <dhowells@redhat.com>
cc: Marc Dionne <marc.dionne@auristor.com>
cc: linux-afs@lists.infradead.org
AFS doesn't really do locking on R/O volumes as fileservers don't maintain
state with each other and thus a lock on a R/O volume file on one
fileserver will not be be visible to someone looking at the same file on
another fileserver.
Further, the server may return an error if you try it.
Fix this by doing what other AFS clients do and handle filelocking on R/O
volume files entirely within the client and don't touch the server.
Fixes: 6c6c1d63c2 ("afs: Provide mount-time configurable byte-range file locking emulation")
Signed-off-by: David Howells <dhowells@redhat.com>
Reviewed-by: Marc Dionne <marc.dionne@auristor.com>
cc: linux-afs@lists.infradead.org
Make AFS return error ENOENT if no cell SRV or AFSDB DNS record (or
cellservdb config file record) can be found rather than returning
EDESTADDRREQ.
Also add cell name lookup info to the cursor dump.
Fixes: d5c32c89b2 ("afs: Fix cell DNS lookup")
Reported-by: Markus Suvanto <markus.suvanto@gmail.com>
Link: https://bugzilla.kernel.org/show_bug.cgi?id=216637
Signed-off-by: David Howells <dhowells@redhat.com>
Reviewed-by: Marc Dionne <marc.dionne@auristor.com>
cc: linux-afs@lists.infradead.org
Kent reported an occasional KASAN splat in lockdep. Mark then noted:
> I suspect the dodgy access is to chain_block_buckets[-1], which hits the last 4
> bytes of the redzone and gets (incorrectly/misleadingly) attributed to
> nr_large_chain_blocks.
That would mean @size == 0, at which point size_to_bucket() returns -1
and the above happens.
alloc_chain_hlocks() has 'size - req', for the first with the
precondition 'size >= rq', which allows the 0.
This code is trying to split a block, del_chain_block() takes what we
need, and add_chain_block() puts back the remainder, except in the
above case the remainder is 0 sized and things go sideways.
Fixes: 810507fe6f ("locking/lockdep: Reuse freed chain_hlocks entries")
Reported-by: Kent Overstreet <kent.overstreet@linux.dev>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Tested-by: Kent Overstreet <kent.overstreet@linux.dev>
Link: https://lkml.kernel.org/r/20231121114126.GH8262@noisy.programming.kicks-ass.net
