-----BEGIN PGP SIGNATURE-----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=ax5r
-----END PGP SIGNATURE-----
Merge tag '6.4-rc1-smb3-client-fixes' of git://git.samba.org/sfrench/cifs-2.6
Pull cifs client fixes from Steve French:
- fix for copy_file_range bug for very large files that are multiples
of rsize
- do not ignore "isolated transport" flag if set on share
- set rasize default better
- three fixes related to shutdown and freezing (fixes 4 xfstests, and
closes deferred handles faster in some places that were missed)
* tag '6.4-rc1-smb3-client-fixes' of git://git.samba.org/sfrench/cifs-2.6:
cifs: release leases for deferred close handles when freezing
smb3: fix problem remounting a share after shutdown
SMB3: force unmount was failing to close deferred close files
smb3: improve parallel reads of large files
do not reuse connection if share marked as isolated
cifs: fix pcchunk length type in smb2_copychunk_range
-----BEGIN PGP SIGNATURE-----
iHUEABYKAB0WIQRAhzRXHqcMeLMyaSiRxhvAZXjcogUCZF5YpQAKCRCRxhvAZXjc
oqZpAQCuXA/XDf4Cyhfk87C0gbzy1Akjf3Xpia8q1mWtvN4I+AD+PE54krWgxGRi
mu5Ae2X95tQ1v+MUAcmWOMdITK8HewE=
=8+GL
-----END PGP SIGNATURE-----
Merge tag 'vfs/v6.4-rc1/pipe' of gitolite.kernel.org:pub/scm/linux/kernel/git/vfs/vfs
Pull vfs fix from Christian Brauner:
"During the pipe nonblock rework the check for both O_NONBLOCK and
IOCB_NOWAIT was dropped. Both checks need to be performed to ensure
that files without O_NONBLOCK but IOCB_NOWAIT don't block when writing
to or reading from a pipe.
This just contains the fix adding the check for IOCB_NOWAIT back in"
* tag 'vfs/v6.4-rc1/pipe' of gitolite.kernel.org:pub/scm/linux/kernel/git/vfs/vfs:
pipe: check for IOCB_NOWAIT alongside O_NONBLOCK
-----BEGIN PGP SIGNATURE-----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=C+lE
-----END PGP SIGNATURE-----
Merge tag 'io_uring-6.4-2023-05-12' of git://git.kernel.dk/linux
Pull io_uring fix from Jens Axboe:
"Just a single fix making io_uring_sqe_cmd() available regardless of
CONFIG_IO_URING, fixing a regression introduced during the merge
window if nvme was selected but io_uring was not"
* tag 'io_uring-6.4-2023-05-12' of git://git.kernel.dk/linux:
io_uring: make io_uring_sqe_cmd() unconditionally available
* A fix to the linker script to avoid orpahaned sections in kernel/pi.
-----BEGIN PGP SIGNATURE-----
iQJHBAABCAAxFiEEKzw3R0RoQ7JKlDp6LhMZ81+7GIkFAmReU9QTHHBhbG1lckBk
YWJiZWx0LmNvbQAKCRAuExnzX7sYiUS6D/9/ZUTRuQTnhctIFJbjrLCLqWm0ay50
5/PGV6/LlpCu5YfCkPa88n/grjlyCqbUTk7iW/ohYpERbfM7rvathKJ+9nMnJLJF
vRIXWM4zk0oCNfmTlchKtB9O3yt4YeZUuEQvVg+u1v0MyUA9j46bYkeVARg+ajla
ssCHu+BGPlcvr9Q7rCT+Wh4GMo0dftBbkAeI1UG2Uxx3tEpWVdPg1OEJ4lnvx+3D
fFBNvtQJ3dkbIugJdmzx+rCwPVUsTAs/zERFReUZE2cq2G/Y1pq9phj17pcfxEx6
az/ZE/WRF1zNqDVaoOJeC4g8imXDnJm6B0AlVmJDsXJPcmpyRunALEvTmIhKRSpX
FMkinHUFKLsYkDp+axfn3ts0WqJRSOKjCIQykOelf7sGsf3vwrUNONPoumqeR/e9
BwuoHso+RCN0LVog7H8d+FJjIa+bDmeR5Z7BYGMG5RMevT+dPV+Ptom3jsbZFczb
6qO5icGprdpyVkFUsMxsIcjXfmYhcWPE+2kvgKK7VNvyT3qJ7G8gb/FuuBPW4ea/
VkmuwMutGhe+FbGJCqbYaeDaAwSw1OTnZzQB2O5GrvCS0/HG7CHDmK2J4qFlhFp9
butb6JjcxJLBPtbTSvFjnYV9LQbGsNQNbAoUGJKVOxXWNDVtO1NasoFpB1o6KsDr
u30J7KMRQokkhA==
=Hjh9
-----END PGP SIGNATURE-----
Merge tag 'riscv-for-linus-6.4-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux
Pull RISC-V fix from Palmer Dabbelt:
"Just a single fix this week for a build issue. That'd usually be a
good sign, but we've started to get some reports of boot failures on
some hardware/bootloader configurations. Nothing concrete yet, but
I've got a funny feeling that's where much of the bug hunting is going
right now.
Nothing's reproducing on my end, though, and this fixes some pretty
concrete issues so I figured there's no reason to delay it:
- a fix to the linker script to avoid orpahaned sections in
kernel/pi"
* tag 'riscv-for-linus-6.4-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux:
riscv: Fix orphan section warnings caused by kernel/pi
Pipe reads or writes need to enable nonblocking attempts, if either
O_NONBLOCK is set on the file, or IOCB_NOWAIT is set in the iocb being
passed in. The latter isn't currently true, ensure we check for both
before waiting on data or space.
Fixes: afed6271f5 ("pipe: set FMODE_NOWAIT on pipes")
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Message-Id: <e5946d67-4e5e-b056-ba80-656bab12d9f6@kernel.dk>
Signed-off-by: Christian Brauner <brauner@kernel.org>
In case of CONFIG_BLKDEV_UBLK_LEGACY_OPCODES, type of cmd opcode could
be 0 or 'u'; and type can only be 'u' if CONFIG_BLKDEV_UBLK_LEGACY_OPCODES
isn't set.
So fix the wrong check.
Fixes: 2d786e66c9 ("block: ublk: switch to ioctl command encoding")
Signed-off-by: Ming Lei <ming.lei@redhat.com>
Link: https://lore.kernel.org/r/20230505153142.1258336-1-ming.lei@redhat.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
The debugfs_create_dir function returns ERR_PTR in case of error, and the
only correct way to check if an error occurred is 'IS_ERR' inline function.
This patch will replace the null-comparison with IS_ERR.
Signed-off-by: Ivan Orlov <ivan.orlov0322@gmail.com>
Link: https://lore.kernel.org/r/20230512130533.98709-1-ivan.orlov0322@gmail.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
The pull request includes one patch to fix the change added to 6.3 kernel.
The patch can be applied to 6.3 stable kernel as is.
-----BEGIN PGP SIGNATURE-----
iHUEABYIAB0WIQQE66IEYNDXNBPeGKSsLtaWM8LwEwUCZF4I/QAKCRCsLtaWM8Lw
ExDRAQClp3h1+HWdPmT9gu2BjEFhRlL2TE6GaVu0PHvLY5kBOAD+MkocvIiNMVS0
TP7kOOwtP8tCAnZKA6PnJt9rAhUbbQw=
=rXK1
-----END PGP SIGNATURE-----
Merge tag 'firewire-fixes-6.4-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394
Pull firewire fix from Takashi Sakamoto:
- fix early release of request packet
* tag 'firewire-fixes-6.4-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394:
firewire: net: fix unexpected release of object for asynchronous request packet
o fixes for inode garbage collection shutdown racing with work queue
updates
o ensure inodegc workers run on the CPU they are supposed to
o disable counter scrubbing until we can exclusively freeze the
filesystem from the kernel
o Regression fixes for new allocation related bugs
o a couple of minor cleanups
-----BEGIN PGP SIGNATURE-----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=qok2
-----END PGP SIGNATURE-----
Merge tag 'xfs-6.4-rc1-fixes' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux
Pull xfs bug fixes from Dave Chinner:
"Largely minor bug fixes and cleanups, th emost important of which are
probably the fixes for regressions in the extent allocation code:
- fixes for inode garbage collection shutdown racing with work queue
updates
- ensure inodegc workers run on the CPU they are supposed to
- disable counter scrubbing until we can exclusively freeze the
filesystem from the kernel
- regression fixes for new allocation related bugs
- a couple of minor cleanups"
* tag 'xfs-6.4-rc1-fixes' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux:
xfs: fix xfs_inodegc_stop racing with mod_delayed_work
xfs: disable reaping in fscounters scrub
xfs: check that per-cpu inodegc workers actually run on that cpu
xfs: explicitly specify cpu when forcing inodegc delayed work to run immediately
xfs: fix negative array access in xfs_getbmap
xfs: don't allocate into the data fork for an unshare request
xfs: flush dirty data and drain directios before scrubbing cow fork
xfs: set bnobt/cntbt numrecs correctly when formatting new AGs
xfs: don't unconditionally null args->pag in xfs_bmap_btalloc_at_eof
A use-after-free bug may occur if init_imstt invokes framebuffer_release
and free the info ptr. The caller, imsttfb_probe didn't notice that and
still keep the ptr as private data in pdev.
If we remove the driver which will call imsttfb_remove to make cleanup,
UAF happens.
Fix it by return error code if bad case happens in init_imstt.
Signed-off-by: Zheng Wang <zyytlz.wz@163.com>
Signed-off-by: Helge Deller <deller@gmx.de>
Few fixes for Devicetree bindings and related docs, all for issues
introduced in v6.4-rc1 commits:
1. media/ov2685: fix number of possible data lanes, as old binding
explicitly mentioned one data lane. This fixes dt_binding_check
warnings like:
Documentation/devicetree/bindings/media/rockchip-isp1.example.dtb: camera@3c: port:endpoint:data-lanes: [[1]] is too short
From schema: Documentation/devicetree/bindings/media/i2c/ovti,ov2685.yaml
2. Maintainers: correct path of Apple PWM binding. This fixes
refcheckdocs warning.
3. PCI/fsl,imx6q: correct parsing of assigned-clocks and related
properties and make the clocks more specific per PCI device (host or
endpoint). This fixes dtschema limitation and dt_binding_check
warnings like:
Documentation/devicetree/bindings/pci/fsl,imx6q-pcie-ep.example.dtb: pcie-ep@33800000: Unevaluated properties are not allowed
From schema: Documentation/devicetree/bindings/pci/fsl,imx6q-pcie-ep.yaml
-----BEGIN PGP SIGNATURE-----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=iuNU
-----END PGP SIGNATURE-----
Merge tag 'dt-fixes-6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-dt
Pull devicetree binding fixes from Krzysztof Kozlowski:
"A few fixes for Devicetree bindings and related docs, all for issues
introduced in v6.4-rc1 commits:
- media/ov2685: fix number of possible data lanes, as old binding
explicitly mentioned one data lane. This fixes dt_binding_check
warnings like:
Documentation/devicetree/bindings/media/rockchip-isp1.example.dtb: camera@3c: port:endpoint:data-lanes: [[1]] is too short
From schema: Documentation/devicetree/bindings/media/i2c/ovti,ov2685.yaml
- PCI/fsl,imx6q: correct parsing of assigned-clocks and related
properties and make the clocks more specific per PCI device (host
or endpoint). This fixes dtschema limitation and dt_binding_check
warnings like:
Documentation/devicetree/bindings/pci/fsl,imx6q-pcie-ep.example.dtb: pcie-ep@33800000: Unevaluated properties are not allowed
From schema: Documentation/devicetree/bindings/pci/fsl,imx6q-pcie-ep.yaml
- Maintainers: correct path of Apple PWM binding. This fixes
refcheckdocs warning"
* tag 'dt-fixes-6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-dt:
dt-bindings: PCI: fsl,imx6q: fix assigned-clocks warning
MAINTAINERS: adjust file entry for ARM/APPLE MACHINE SUPPORT
media: dt-bindings: ov2685: Correct data-lanes attribute
Smatch complains that:
arcfb_probe() warn: 'irq' from request_irq() not released on lines: 587.
Fix error handling in the arcfb_probe() function. If IO addresses are
not provided or framebuffer registration fails, the code will jump to
the err_addr or err_register_fb label to release resources.
If IRQ request fails, previously allocated resources will be freed.
Fixes: 1154ea7dcd ("[PATCH] Framebuffer driver for Arc LCD board")
Signed-off-by: Zongjie Li <u202112089@hust.edu.cn>
Reviewed-by: Dongliang Mu <dzm91@hust.edu.cn>
Signed-off-by: Helge Deller <deller@gmx.de>
gfx 11.0.4 range starts from 0x80.
Fixes: 311d52367d ("drm/amdgpu: add soc21 common ip block support for GC 11.0.4")
Cc: stable@vger.kernel.org
Signed-off-by: Yifan Zhang <yifan1.zhang@amd.com>
Reported-by: Yogesh Mohan Marimuthu <Yogesh.Mohanmarimuthu@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Tim Huang <Tim.Huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Prevent further dpm casting on legacy asics without od_enabled in
amdgpu_dpm_is_overdrive_supported. This can avoid UBSAN complain
in init sequence.
v2: add a macro to check legacy dpm instead of checking asic family/type
v3: refine macro name for naming consistency
Suggested-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Guchun Chen <guchun.chen@amd.com>
Reviewed-by: Lijo Lazar <lijo.lazar@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
For development and testing purposes, the i915.force_probe module
parameter and DRM_I915_FORCE_PROBE kconfig option allow probing of
devices that aren't supported by the driver.
The i915.force_probe module parameter is "unsafe" and setting it taints
the kernel. However, using the kconfig option does not.
Always taint the kernel when force probing a device that is not
supported.
v2: Drop "depends on EXPERT" to avoid build breakage (kernel test robot)
Fixes: 7ef5ef5cde ("drm/i915: add force_probe module parameter to replace alpha_support")
Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Cc: Tvrtko Ursulin <tvrtko.ursulin@linux.intel.com>
Cc: Daniel Vetter <daniel@ffwll.ch>
Cc: Dave Airlie <airlied@gmail.com>
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230504103508.1818540-1-jani.nikula@intel.com
(cherry picked from commit 3312bb4ad0)
Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
drm_dp_dsc_sink_max_slice_count() may return 0 if something goes
wrong on the part of the DSC sink and its DPCD register. This null
value may be later used as a divisor in intel_dsc_compute_params(),
which will lead to an error.
In the unlikely event that this issue occurs, fix it by testing the
return value of drm_dp_dsc_sink_max_slice_count() against zero.
Found by Linux Verification Center (linuxtesting.org) with static
analysis tool SVACE.
Fixes: a4a157777c ("drm/i915/dp: Compute DSC pipe config in atomic check")
Signed-off-by: Nikita Zhandarovich <n.zhandarovich@fintech.ru>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230418140430.69902-1-n.zhandarovich@fintech.ru
(cherry picked from commit 51f7008239)
Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
intel_atomic_get_new_crtc_state can return NULL, unless crtc state wasn't
obtained previously with intel_atomic_get_crtc_state, so we must check it
for NULLness here, just as in many other places, where we can't guarantee
that intel_atomic_get_crtc_state was called.
We are currently getting NULL ptr deref because of that, so this fix was
confirmed to help.
Fixes: 74a75dc908 ("drm/i915/display: move plane prepare/cleanup to intel_atomic_plane.c")
Signed-off-by: Stanislav Lisovskiy <stanislav.lisovskiy@intel.com>
Reviewed-by: Andrzej Hajda <andrzej.hajda@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230505082212.27089-1-stanislav.lisovskiy@intel.com
(cherry picked from commit 1d5b09f8da)
Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
A pair of pre-Xe registers were being included in the Xe capture list.
GuC was rejecting those as being invalid and logging errors about
them. So, stop doing it.
Signed-off-by: John Harrison <John.C.Harrison@Intel.com>
Reviewed-by: Alan Previn <alan.previn.teres.alexis@intel.com>
Fixes: dce2bd5423 ("drm/i915/guc: Add Gen9 registers for GuC error state capture.")
Cc: Alan Previn <alan.previn.teres.alexis@intel.com>
Cc: Umesh Nerlige Ramappa <umesh.nerlige.ramappa@intel.com>
Cc: Lucas De Marchi <lucas.demarchi@intel.com>
Cc: John Harrison <John.C.Harrison@Intel.com>
Cc: Jani Nikula <jani.nikula@intel.com>
Cc: Matt Roper <matthew.d.roper@intel.com>
Cc: Balasubramani Vivekanandan <balasubramani.vivekanandan@intel.com>
Cc: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230428185636.457407-2-John.C.Harrison@Intel.com
(cherry picked from commit b049132d61)
Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
v1: Vmbo->shadow is used to back vram bo up when vram lost. So that we
should set shadow as vmbo->shadow to recover vmbo->bo
v2: Modify if(vmbo->shadow) shadow = vmbo->shadow as if(!vmbo->shadow)
continue;
Fixes: e18aaea733 ("drm/amdgpu: move shadow_list to amdgpu_bo_vm")
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Lin.Cao <lincao12@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
The gfx.cp_ecc_error_irq is retired in gfx11. In gfx_v11_0_hw_fini still
use amdgpu_irq_put to disable this interrupt, which caused the call trace
in this function.
[ 102.873958] Call Trace:
[ 102.873959] <TASK>
[ 102.873961] gfx_v11_0_hw_fini+0x23/0x1e0 [amdgpu]
[ 102.874019] gfx_v11_0_suspend+0xe/0x20 [amdgpu]
[ 102.874072] amdgpu_device_ip_suspend_phase2+0x240/0x460 [amdgpu]
[ 102.874122] amdgpu_device_ip_suspend+0x3d/0x80 [amdgpu]
[ 102.874172] amdgpu_device_pre_asic_reset+0xd9/0x490 [amdgpu]
[ 102.874223] amdgpu_device_gpu_recover.cold+0x548/0xce6 [amdgpu]
[ 102.874321] amdgpu_debugfs_reset_work+0x4c/0x70 [amdgpu]
[ 102.874375] process_one_work+0x21f/0x3f0
[ 102.874377] worker_thread+0x200/0x3e0
[ 102.874378] ? process_one_work+0x3f0/0x3f0
[ 102.874379] kthread+0xfd/0x130
[ 102.874380] ? kthread_complete_and_exit+0x20/0x20
[ 102.874381] ret_from_fork+0x22/0x30
v2:
- Handle umc and gfx ras cases in separated patch
- Retired the gfx_v11_0_cp_ecc_error_irq_funcs in gfx11
v3:
- Improve the subject and code comments
- Add judgment on gfx11 in the function of amdgpu_gfx_ras_late_init
v4:
- Drop the define of CP_ME1_PIPE_INST_ADDR_INTERVAL and
SET_ECC_ME_PIPE_STATE which using in gfx_v11_0_set_cp_ecc_error_state
- Check cp_ecc_error_irq.funcs rather than ip version for a more
sustainable life
v5:
- Simplify judgment conditions
Signed-off-by: Horatio Zhang <Hongkun.Zhang@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Guchun Chen <guchun.chen@amd.com>
Reviewed-by: Feifei Xu <Feifei.Xu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
[Description]
- Due to bandwidth / arbitration issues at 200Mhz DCFCLK,
we want to enforce minimum 60us of prefetch to avoid
intermittent underflow issues
- Since 60us prefetch is already enforced for UCLK DPM0,
and many DCFCLK's > 200Mhz are mapped to UCLK DPM1, in
theory there should not be any UCLK DPM regressions by
enforcing greater prefetch
Reviewed-by: Nevenko Stupar <Nevenko.Stupar@amd.com>
Reviewed-by: Jun Lei <Jun.Lei@amd.com>
Cc: Mario Limonciello <mario.limonciello@amd.com>
Cc: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
Acked-by: Alex Hung <alex.hung@amd.com>
Signed-off-by: Alvin Lee <Alvin.Lee2@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
[Why & How]
This is originally a change (9c75891f) in DCN32 because of the lack
of interface to set TX while keeping symclk on. Adding this workaround
to DCN314 will resolve the current issue.
Fixes: 9c75891fee ("drm/amd/display: rework recent update PHY state commit")
Reviewed-by: Nicholas Kazlauskas <Nicholas.Kazlauskas@amd.com>
Acked-by: Alex Hung <alex.hung@amd.com>
Signed-off-by: Leo Chen <sancchen@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
