Commit Graph

1296745 Commits

Author SHA1 Message Date
Jack Xiao
52491d97aa drm/amdgpu/mes: add mes mapping legacy queue switch
For mes11 old firmware has issue to map legacy queue,
add a flag to switch mes to map legacy queue.

Fixes: f9d8c5c785 ("drm/amdgpu/gfx: enable mes to map legacy queue support")
Reported-by: Andrew Worsley <amworsley@gmail.com>
Link: https://lists.freedesktop.org/archives/amd-gfx/2024-August/112773.html
Signed-off-by: Jack Xiao <Jack.Xiao@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-08-29 13:41:02 -04:00
Yifan Zhang
96316211eb drm/amdkfd: Don't drain ih1 for APU
ih1 is not initialized for APUs. Don't drain it or NULL pointer
error will be triggered.

Fixes: 6ef29715ac ("drm/amdkfd: Change kfd/svm page fault drain handling")
Signed-off-by: Yifan Zhang <yifan1.zhang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-08-29 13:40:00 -04:00
Alex Deucher
1125f95cd2 drm/amdgpu/gfx12: return early in preempt_ib()
When MES is enabled KIQ is not available.  Return an error
when someone uses the debugfs preempt test interface in
that case.

Acked-by: Srinivasan Shanmugam <srinivasan.shanmugam@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-08-29 13:39:57 -04:00
Alex Deucher
1e487c9173 drm/amdgpu/gfx11: return early in preempt_ib()
When MES is enabled KIQ is not available.  Return an error
when someone uses the debugfs preempt test interface in
that case.

Acked-by: Srinivasan Shanmugam <srinivasan.shanmugam@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-08-29 13:39:48 -04:00
Leo Li
28d43d0895 drm/amd/display: Determine IPS mode by ASIC and PMFW versions
[Why]

DCN IPS interoperates with other system idle power features, such as
Zstates.

On DCN35, there is a known issue where system Z8 + DCN IPS2 causes a
hard hang. We observe this on systems where the SBIOS allows Z8.

Though there is a SBIOS fix, there's no guarantee that users will get it
any time soon, or even install it. A workaround is needed to prevent
this from rearing its head in the wild.

[How]

For DCN35, check the pmfw version to determine whether the SBIOS has the
fix. If not, set IPS1+RCG as the deepest possible state in all cases
except for s0ix and display off (DPMS). Otherwise, enable all IPS

Signed-off-by: Leo Li <sunpeng.li@amd.com>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-08-29 13:39:37 -04:00
Sunil Khatri
30e8f4c2bd drm/amdgpu: Move the dumping log out of for loop
log message "Dumping IP State Completed" needs to
be logged only once when state dumping is complete.

Hence moving it out of the for loop.

Signed-off-by: Sunil Khatri <sunil.khatri@amd.com>
Acked-by: Trigger Huang <Trigger.Huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-08-29 13:39:19 -04:00
Victor Zhao
af76ca8e18 drm/amd/amdgpu: move drain_workqueue before shutdown is set
[background] when unloading amdgpu driver right after running a
workload, drain_workqueue is causing "Fence fallback timer
expired on ring sdma0.0". Under sriov, this issue will cause sriov
full access timeout and a reset happening.

move drain_workqueue before shutdown is set to allow ih process and
before enter full access under sriov to avoid full access time cost.

Signed-off-by: Victor Zhao <Victor.Zhao@amd.com>
Reviewed-by: Feifei Xu <Feifei.Xu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-08-29 13:39:07 -04:00
Trigger Huang
c67db6a6a6 drm/amdgpu: Do core dump immediately when job tmo
Do the coredump immediately after a job timeout to get a closer
representation of GPU's error status.

V2: This will skip printing vram_lost as the GPU reset is not
happened yet (Alex)

V3: Unconditionally call the core dump as we care about all the reset
functions(soft-recovery and queue reset and full adapter reset, Alex)

V4: Do the dump after adev->job_hang = true (Sunil)

Signed-off-by: Trigger Huang <Trigger.Huang@amd.com>
Acked-by:  Sunil Khatri <sunil.khatri@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-08-29 13:39:00 -04:00
Trigger Huang
6122f5c72e drm/amdgpu: skip printing vram_lost if needed
The vm lost status can only be obtained after a GPU reset occurs, but
sometimes a dev core dump can be happened before GPU reset. So a new
argument is added to tell the dev core dump implementation whether to
skip printing the vram_lost status in the dump.
And this patch is also trying to decouple the core dump function from
the GPU reset function, by replacing the argument amdgpu_reset_context
with amdgpu_job to specify the context for core dump.

V2: Inform user if VRAM lost check is skipped so users don't assume
VRAM wasn't lost (Alex)

Signed-off-by: Trigger Huang <Trigger.Huang@amd.com>
Suggested-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-08-29 13:38:53 -04:00
Alex Deucher
7c1a2d8aba drm/amdgpu/gfx9: put queue resets behind a debug option
Pending extended validation.

Reviewed-and-tested-by: Jiadong Zhu <Jiadong.Zhu@amd.com>
Acked-by: Felix Kuehling <felix.kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-08-29 13:38:48 -04:00
Alex Deucher
a9b67c036c drm/amdgpu: add experimental resets debug flag
Add this flag to enable experimental resets for testing before they
are fully validated.

Reviewed-and-tested-by: Jiadong Zhu <Jiadong.Zhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-08-29 13:38:36 -04:00
Fangzhi Zuo
7745a1dee0 drm/amdgpu/display: Fix a mistake in revert commit
[why]
It is to fix in try_disable_dsc() due to misrevert of
commit 338567d176 ("drm/amd/display: Fix MST BW calculation Regression")

[How]
Fix restoring minimum compression bw by 'max_kbps', instead of native bw 'stream_kbps'

Signed-off-by: Fangzhi Zuo <Jerry.Zuo@amd.com>
Reviewed-by: Aurabindo Pillai <aurabindo.pillai@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-08-29 13:35:52 -04:00
Alex Deucher
c50fe289ed drm/amdgpu/swsmu: always force a state reprogram on init
Always reprogram the hardware state on init.  This ensures
the PMFW state is explicitly programmed and we are not relying
on the default PMFW state.

Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/3131
Reviewed-by: Kenneth Feng <kenneth.feng@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-08-27 17:56:10 -04:00
Zaeem Mohamed
e45a3933bb drm/amdgpu/display: remove unnecessary TODO spl_os_types.h
Remove unnecessary TODO from spl_os_types.h

Reviewed-by: Hamza Mahfooz <hamza.mahfooz@amd.com>
Signed-off-by: Zaeem Mohamed <zaeem.mohamed@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-08-27 17:56:02 -04:00
Zaeem Mohamed
ff95eabe57 drm/amdgpu/display: SPDX copyright for spl_os_types.h
Use appropriate SPDX copyright for spl_os_types.h

Reviewed-by: Hamza Mahfooz <hamza.mahfooz@amd.com>
Signed-off-by: Zaeem Mohamed <zaeem.mohamed@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-08-27 17:55:56 -04:00
Fangzhi Zuo
3715112c1b drm/amd/display: Add DSC Debug Log
Add DSC log in each critical routines to facilitate debugging.

Reviewed-by: Rodrigo Siqueira <rodrigo.siqueira@amd.com>
Signed-off-by: Fangzhi Zuo <Jerry.Zuo@amd.com>
Signed-off-by: Zaeem Mohamed <zaeem.mohamed@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-08-27 17:55:49 -04:00
Aric Cyr
38d6f7e27d drm/amd/display: 3.2.298
This version brings along the following fixes:
- Fix MS/MP mismatches in dml21 for dcn401
- Resolved Coverity issues
- Add back quality EASF and ISHARP and dc dependency changes
- Add sharpness support for windowed YUV420 video
- Add improvements for text display and HDR DWM and MPO
- Fix Synaptics Cascaded Panamera DSC Determination
- Allocate DCN35 clock table transfer buffers in GART
- Add Replay Low Refresh Rate parameters in dc type

Acked-by: Leo Li <sunpeng.li@amd.com>
Signed-off-by: Aric Cyr <aric.cyr@amd.com>
Signed-off-by: Zaeem Mohamed <zaeem.mohamed@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-08-27 17:55:37 -04:00
Samson Tam
469a486541 drm/amd/display: add sharpness support for windowed YUV420 video
[Why]
Previous only applied sharpness for fullscreen YUV420 video.

[How]
Remove fullscrene restriction and apply sharpness for windowed
 YUV420 video as well.

Reviewed-by: Jun Lei <jun.lei@amd.com>
Signed-off-by: Samson Tam <Samson.Tam@amd.com>
Signed-off-by: Zaeem Mohamed <zaeem.mohamed@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-08-27 17:55:27 -04:00
Samson Tam
1b0ce903fe drm/amd/display: add improvements for text display and HDR DWM and MPO
[Why]
Tune settings for improved text display.
Handle differences between DWM and MPO in HDR path.

[How]
Update sharpener LBA table.
Use HDR multiplier to calculate scalar matrix coefficients
 for HDR RGB MPO path.
Update unit tests.

Reviewed-by: Jun Lei <jun.lei@amd.com>
Signed-off-by: Samson Tam <Samson.Tam@amd.com>
Signed-off-by: Zaeem Mohamed <zaeem.mohamed@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-08-27 17:55:20 -04:00
Dennis Chan
b4148dc2fa drm/amd/display: Add Replay Low Refresh Rate parameters in dc type.
Why:
To supported Low Refresh Rate panel for Replay Feature,
Adding some parameters to record Low Refresh Rate information.

Reviewed-by: Robin Chen <robin.chen@amd.com>
Signed-off-by: Dennis Chan <dennis.chan@amd.com>
Signed-off-by: Zaeem Mohamed <zaeem.mohamed@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-08-27 17:55:02 -04:00
Samson Tam
6efc0ab3b0 drm/amd/display: add back quality EASF and ISHARP and dc dependency changes
[Why]
Addressed previous issues with quality changes and new issues due to
 rolling back quality changes.

[How]
This reverts commit f9e6759888, fixes merge conflicts, and fixed some
 formatting errors.
Store current sharpness level for each pregen table to minimize
 calculating sharpness table every time.
Disable dynamic ODM when sharpness is enabled.

Reviewed-by: Jun Lei <jun.lei@amd.com>
Signed-off-by: Samson Tam <Samson.Tam@amd.com>
Signed-off-by: Zaeem Mohamed <zaeem.mohamed@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-08-27 17:53:58 -04:00
Nicholas Kazlauskas
9793a4a6e5 drm/amd/display: Notify DMCUB of D0/D3 state
[Why]
We want to avoid arming the HPD timer in firmware when preparing for
S0i3 entry when DC is considered in D3.

[How]
Notify DMCUB of the power state transitions so it can decide to arm
the HPD timer for idle in DCN35 only in D0.

Reviewed-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Signed-off-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Signed-off-by: Ovidiu Bunea <Ovidiu.Bunea@amd.com>
Signed-off-by: Zaeem Mohamed <zaeem.mohamed@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-08-27 17:53:51 -04:00
Fangzhi Zuo
4437936c6b drm/amd/display: Fix Synaptics Cascaded Panamera DSC Determination
Synaptics Cascaded Panamera topology needs to unconditionally
acquire root aux for dsc decoding.

Reviewed-by: Roman Li <roman.li@amd.com>
Signed-off-by: Fangzhi Zuo <Jerry.Zuo@amd.com>
Signed-off-by: Zaeem Mohamed <zaeem.mohamed@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-08-27 17:53:27 -04:00
ChunTao Tso
e565b6b0b5 drm/amd/display: Retry Replay residency
[Why]
Because sometime DMUB GPINT will time out,
 it will cause we return 0 as residency number.

[How]
Retry to avoid this happened.

Reviewed-by: Robin Chen <robin.chen@amd.com>
Signed-off-by: ChunTao Tso <ChunTao.Tso@amd.com>
Signed-off-by: Zaeem Mohamed <zaeem.mohamed@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-08-27 17:53:14 -04:00
Nicholas Kazlauskas
6692982582 drm/amd/display: Allocate DCN35 clock table transfer buffers in GART
[Why]
Request from PMFW to use GART for clock table transfer tables as
framebuffer is being deprecated on APU.

[How]
Switch over to GART via the allocation flag.

Reviewed-by: Sung joon Kim <sungjoon.kim@amd.com>
Signed-off-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Signed-off-by: Zaeem Mohamed <zaeem.mohamed@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-08-27 17:52:44 -04:00
Aurabindo Pillai
87d23164d8 drm/amd/display: do not set traslate_by_source for DCN401 cursor
translate_by_source need not be set for DCN401 onwards since cursor
cursor composition comes after scaler in the hardware pipeline.
Hence offset calculation has been reworked, and this setting is not
necessary to be enabled anymore.

Reviewed-by: Rodrigo Siqueira <rodrigo.siqueira@amd.com>
Signed-off-by: Aurabindo Pillai <aurabindo.pillai@amd.com>
Signed-off-by: Zaeem Mohamed <zaeem.mohamed@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-08-27 17:52:23 -04:00
Daniel Sa
6dcc304f85 drm/amd/display: Resolve Coverity Issues
[WHY]
Remove coverity issues that were originally ignored.

[HOW]
Ran coverity locally on driver, used output report to find existing
coverity issues, resolved them

Reviewed-by: Nicholas Choi <nicholas.choi@amd.com>
Signed-off-by: Daniel Sa <Daniel.Sa@amd.com>
Signed-off-by: Zaeem Mohamed <zaeem.mohamed@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-08-27 17:52:15 -04:00
Dillon Varone
949237a34d drm/amd/display: Fix MS/MP mismatches in dml21 for dcn401
[WHY]
Prefetch calculations did not guarantee that bandwidth required in
mode support was less than mode programming which can cause failures.

[HOW]
Fix bandwidth calculations to assume fixed times for OTO schedule,
and choose which schedule to use based on time to fetch pixel data.

Reviewed-by: Jun Lei <jun.lei@amd.com>
Signed-off-by: Dillon Varone <dillon.varone@amd.com>
Signed-off-by: Zaeem Mohamed <zaeem.mohamed@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-08-27 17:52:07 -04:00
Alvin Lee
f0b7dcf258 drm/amd/display: Wait for all pending cleared before full update
[Description]
Before every full update we must wait for all pending updates to be
cleared - this is particularly important for minimal transitions
because if we don't wait for pending cleared, it will be as if
there was no minimal transition at all. In OTG we must read 3 different
status registers for pending cleared, one specifically for OTG updates,
one specifically for OPTC updates, and the last for surface related
updates

Reviewed-by: Dillon Varone <dillon.varone@amd.com>
Signed-off-by: Alvin Lee <Alvin.Lee2@amd.com>
Signed-off-by: Zaeem Mohamed <zaeem.mohamed@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-08-27 17:52:01 -04:00
Ahmed, Muhammad
5d666496c2 drm/amd/display: guard write a 0 post_divider value to HW
[why]
post_divider_value should not be 0.

Reviewed-by: Charlene Liu <charlene.liu@amd.com>
Signed-off-by: Ahmed, Muhammad <Ahmed.Ahmed@amd.com>
Signed-off-by: Zaeem Mohamed <zaeem.mohamed@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-08-27 17:51:53 -04:00
Alvin Lee
3d054c4076 drm/amd/display: Don't skip clock updates in overclocking
[Description]
Skipping clock updates is not a hard requirement for overclocking
and only an optimization. Remove the skip as this can cause issues
for FAMS transitions during the overclock sequence. If FAMS
is enabled we must disable UCLK switch on any full update (which
requires update clocks to be called).

Reviewed-by: Dillon Varone <dillon.varone@amd.com>
Signed-off-by: Alvin Lee <Alvin.Lee2@amd.com>
Signed-off-by: Zaeem Mohamed <zaeem.mohamed@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-08-27 17:51:44 -04:00
Leo Li
a08d75927f drm/amd: Introduce additional IPS debug flags
[Why]

Idle power states (IPS) describe levels of power-gating within DCN. DM
and DC is responsible for ensuring that we are out of IPS before any DCN
programming happens. Any DCN programming while we're in IPS leads to
undefined behavior (mostly hangs).

Because IPS intersects with all display features, the ability to disable
IPS by default while ironing out the known issues is desired. However,
disabing it completely will cause important features such as s0ix entry
to fail.

Therefore, more granular IPS debug flags are desired.

[How]

Extend the dc debug mask bits to include the available list of IPS
debug flags.

All the flags should work as documented, with the exception of
IPS_DISABLE_DYNAMIC. It requires dm changes which will be done in
later changes.

v2: enable docs and fix docstring format

Signed-off-by: Leo Li <sunpeng.li@amd.com>
Reviewed-by: Aurabindo Pillai <aurabindo.pillai@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-08-27 17:51:32 -04:00
Alex Deucher
b86a6a57b8 drm/amdgpu/smu13.0.7: print index for profiles
Print the index for the profiles.

Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/3543
Reviewed-by: Kenneth Feng <kenneth.feng@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-08-27 17:51:23 -04:00
Alex Deucher
b932d5ad92 drm/amdgpu/swsmu: fix ordering for setting workload_mask
No change in functionality for the current code, but we
need to set the index properly before changing it if we
ever use a non-0 index.

Reviewed-by: Kenneth Feng <kenneth.feng@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-08-27 17:51:17 -04:00
Alex Deucher
bbb05f8a9c drm/amdgpu: align pp_power_profile_mode with kernel docs
The kernel doc says you need to select manual mode to
adjust this, but the code only allows you to adjust it when
manual mode is not selected.  Remove the manual mode check.

Reviewed-by: Kenneth Feng <kenneth.feng@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-08-27 17:51:06 -04:00
Daniel Vetter
e55ef65510 amd-drm-next-6.12-2024-08-26:
amdgpu:
 - SDMA devcoredump support
 - DCN 4.0.1 updates
 - DC SUBVP fixes
 - Refactor OPP in DC
 - Refactor MMHUBBUB in DC
 - DC DML 2.1 updates
 - DC FAMS2 updates
 - RAS updates
 - GFX12 updates
 - VCN 4.0.3 updates
 - JPEG 4.0.3 updates
 - Enable wave kill (soft recovery) for compute queues
 - Clean up CP error interrupt handling
 - Enable CP bad opcode interrupts
 - VCN 4.x fixes
 - VCN 5.x fixes
 - GPU reset fixes
 - Fix vbios embedded EDID size handling
 - SMU 14.x updates
 - Misc code cleanups and spelling fixes
 - VCN devcoredump support
 - ISP MFD i2c support
 - DC vblank fixes
 - GFX 12 fixes
 - PSR fixes
 - Convert vbios embedded EDID to drm_edid
 - DCN 3.5 updates
 - DMCUB updates
 - Cursor fixes
 - Overdrive support for SMU 14.x
 - GFX CP padding optimizations
 - DCC fixes
 - DSC fixes
 - Preliminary per queue reset infrastructure
 - Initial per queue reset support for GFX 9
 - Initial per queue reset support for GFX 7, 8
 - DCN 3.2 fixes
 - DP MST fixes
 - SR-IOV fixes
 - GFX 9.4.3/4 devcoredump support
 - Add process isolation framework
 - Enable process isolation support for GFX 9.4.3/4
 - Take IOMMU remapping into account for P2P DMA checks
 
 amdkfd:
 - CRIU fixes
 - Improved input validation for user queues
 - HMM fix
 - Enable process isolation support for GFX 9.4.3/4
 - Initial per queue reset support for GFX 9
 - Allow users to target recommended SDMA engines
 
 radeon:
 - remove .load and drm_dev_alloc
 - Fix vbios embedded EDID size handling
 - Convert vbios embedded EDID to drm_edid
 - Use GEM references instead of TTM
 - r100 cp init cleanup
 - Fix potential overflows in evergreen CS offset tracking
 
 UAPI:
 - KFD support for targetting queues on recommended SDMA engines
   Proposed userspace:
   2f588a2406
   eb30a5bbc7
 
 drm/buddy:
 - Add start address support for trim function
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Merge tag 'amd-drm-next-6.12-2024-08-26' of https://gitlab.freedesktop.org/agd5f/linux into drm-next

amd-drm-next-6.12-2024-08-26:

amdgpu:
- SDMA devcoredump support
- DCN 4.0.1 updates
- DC SUBVP fixes
- Refactor OPP in DC
- Refactor MMHUBBUB in DC
- DC DML 2.1 updates
- DC FAMS2 updates
- RAS updates
- GFX12 updates
- VCN 4.0.3 updates
- JPEG 4.0.3 updates
- Enable wave kill (soft recovery) for compute queues
- Clean up CP error interrupt handling
- Enable CP bad opcode interrupts
- VCN 4.x fixes
- VCN 5.x fixes
- GPU reset fixes
- Fix vbios embedded EDID size handling
- SMU 14.x updates
- Misc code cleanups and spelling fixes
- VCN devcoredump support
- ISP MFD i2c support
- DC vblank fixes
- GFX 12 fixes
- PSR fixes
- Convert vbios embedded EDID to drm_edid
- DCN 3.5 updates
- DMCUB updates
- Cursor fixes
- Overdrive support for SMU 14.x
- GFX CP padding optimizations
- DCC fixes
- DSC fixes
- Preliminary per queue reset infrastructure
- Initial per queue reset support for GFX 9
- Initial per queue reset support for GFX 7, 8
- DCN 3.2 fixes
- DP MST fixes
- SR-IOV fixes
- GFX 9.4.3/4 devcoredump support
- Add process isolation framework
- Enable process isolation support for GFX 9.4.3/4
- Take IOMMU remapping into account for P2P DMA checks

amdkfd:
- CRIU fixes
- Improved input validation for user queues
- HMM fix
- Enable process isolation support for GFX 9.4.3/4
- Initial per queue reset support for GFX 9
- Allow users to target recommended SDMA engines

radeon:
- remove .load and drm_dev_alloc
- Fix vbios embedded EDID size handling
- Convert vbios embedded EDID to drm_edid
- Use GEM references instead of TTM
- r100 cp init cleanup
- Fix potential overflows in evergreen CS offset tracking

UAPI:
- KFD support for targetting queues on recommended SDMA engines
  Proposed userspace:
  2f588a2406
  eb30a5bbc7

drm/buddy:
- Add start address support for trim function

From: Alex Deucher <alexander.deucher@amd.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240826201528.55307-1-alexander.deucher@amd.com
2024-08-27 14:33:12 +02:00
Daniel Vetter
4461e9e5c3 Linux 6.11-rc5
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Merge v6.11-rc5 into drm-next

amdgpu pr conconflicts due to patches cherry-picked to -fixes, I might
as well catch up with a backmerge and handle them all. Plus both misc
and intel maintainers asked for a backmerge anyway.

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2024-08-27 14:09:45 +02:00
Daniel Vetter
3f53d7e442 Merge tag 'drm-intel-gt-next-2024-08-23' of https://gitlab.freedesktop.org/drm/i915/kernel into drm-next
UAPI Changes:

- Limit the number of relocations to INT_MAX (Tvrtko)

  Only impact should be synthetic tests.

Driver Changes:

- Fix for #11396: GPU Hang and rcs0 reset on Cherrytrail platform
- Fix Virtual Memory mapping boundaries calculation (Andi)
- Fix for #11255: Long hangs in buddy allocator with DG2/A380 without
  Resizable BAR since 6.9 (David)
- Mark the GT as dead when mmio is unreliable (Chris, Andi)
- Workaround additions / fixes for MTL, ARL and DG2 (John H, Nitin)
- Enable partial memory mapping of GPU virtual memory (Andi, Chris)

- Prevent NULL deref on intel_memory_regions_hw_probe (Jonathan, Dan)
- Avoid UAF on intel_engines_release (Krzysztof)

- Don't update PWR_CLK_STATE starting Gen12 (Umesh)
- Code and dmesg cleanups (Andi, Jesus, Luca)

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
From: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/ZshcfSqgfnl8Mh4P@jlahtine-mobl.ger.corp.intel.com
2024-08-27 12:55:17 +02:00
Daniel Vetter
f9ae00b1cf drm-misc-next for v6.12:
Cross-subsystem Changes:
 
 string:
 - add mem_is_zero()
 
 Core Changes:
 
 edid:
 - use mem_is_zero()
 
 Driver Changes:
 
 ast:
 - reorganize output code by type (VGA, DP, etc)
 - convert to struct drm_edid
 - fix BMC handling for all outputs
 
 bridge:
 - anx7625: simplify OF array handling
 - dw-hdmi: simplify clock handling
 - lontium-lt8912b: fix mode validation
 - nwl-dsi: fix mode vsync/hsync polarity
 
 panel:
 - ili9341: fix comments
 - jd9365da: fix "exit sleep" commands
 - jdi-fhd-r63452: simplify error handling with DSI multi-style
   helpers
 - mantix-mlaf057we51: simplify error handling with DSI multi-style
   helpers
 - simple: support Innolux G070ACE-LH3 plus DT bindings; support
   On Tat Industrial Company KD50G21-40NT-A1 plus DT bindings
 - st7701: decouple DSI and DRM code; add SPI support; support Anbernic
   RG28XX plus DT bindings
 
 vc4:
 - fix PM during detect
 - replace DRM_ERROR() with drm_error()
 - v3d: simplify clock retrieval
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Merge tag 'drm-misc-next-2024-08-22' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-next

drm-misc-next for v6.12:

Cross-subsystem Changes:

string:
- add mem_is_zero()

Core Changes:

edid:
- use mem_is_zero()

Driver Changes:

ast:
- reorganize output code by type (VGA, DP, etc)
- convert to struct drm_edid
- fix BMC handling for all outputs

bridge:
- anx7625: simplify OF array handling
- dw-hdmi: simplify clock handling
- lontium-lt8912b: fix mode validation
- nwl-dsi: fix mode vsync/hsync polarity

panel:
- ili9341: fix comments
- jd9365da: fix "exit sleep" commands
- jdi-fhd-r63452: simplify error handling with DSI multi-style
  helpers
- mantix-mlaf057we51: simplify error handling with DSI multi-style
  helpers
- simple: support Innolux G070ACE-LH3 plus DT bindings; support
  On Tat Industrial Company KD50G21-40NT-A1 plus DT bindings
- st7701: decouple DSI and DRM code; add SPI support; support Anbernic
  RG28XX plus DT bindings

vc4:
- fix PM during detect
- replace DRM_ERROR() with drm_error()
- v3d: simplify clock retrieval

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
From: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20240822150710.GA243952@localhost.localdomain
2024-08-27 12:25:27 +02:00
Linus Torvalds
5be63fc19f Linux 6.11-rc5 2024-08-25 19:07:11 +12:00
Linus Torvalds
72bea05cb1 bcachefs fixes for 6.11-rc5, v2
- rhashtable conversion for vfs inodes
 - rcu_pending, btree key cache conversion
 + nocow deadlock fix
 + fix for new rebalance_work accounting
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Merge tag 'bcachefs-2024-08-24' of git://evilpiepirate.org/bcachefs

Pull bcachefs fixes from Kent Overstreet:

 - assorted syzbot fixes

 - some upgrade fixes for old (pre 1.0) filesystems

 - fix for moving data off a device that was switched to durability=0
   after data had been written to it.

 - nocow deadlock fix

 - fix for new rebalance_work accounting

* tag 'bcachefs-2024-08-24' of git://evilpiepirate.org/bcachefs: (28 commits)
  bcachefs: Fix rebalance_work accounting
  bcachefs: Fix failure to flush moves before sleeping in copygc
  bcachefs: don't use rht_bucket() in btree_key_cache_scan()
  bcachefs: add missing inode_walker_exit()
  bcachefs: clear path->should_be_locked in bch2_btree_key_cache_drop()
  bcachefs: Fix double assignment in check_dirent_to_subvol()
  bcachefs: Fix refcounting in discard path
  bcachefs: Fix compat issue with old alloc_v4 keys
  bcachefs: Fix warning in bch2_fs_journal_stop()
  fs/super.c: improve get_tree() error message
  bcachefs: Fix missing validation in bch2_sb_journal_v2_validate()
  bcachefs: Fix replay_now_at() assert
  bcachefs: Fix locking in bch2_ioc_setlabel()
  bcachefs: fix failure to relock in btree_node_fill()
  bcachefs: fix failure to relock in bch2_btree_node_mem_alloc()
  bcachefs: unlock_long() before resort in journal replay
  bcachefs: fix missing bch2_err_str()
  bcachefs: fix time_stats_to_text()
  bcachefs: Fix bch2_bucket_gens_init()
  bcachefs: Fix bch2_trigger_alloc assert
  ...
2024-08-25 17:20:48 +12:00
Linus Torvalds
780bdc1ba7 five ksmbd server fixes
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Merge tag '6.11-rc5-server-fixes' of git://git.samba.org/ksmbd

Pull smb server fixes from Steve French:

 - query directory flex array fix

 - fix potential null ptr reference in open

 - fix error message in some open cases

 - two minor cleanups

* tag '6.11-rc5-server-fixes' of git://git.samba.org/ksmbd:
  smb/server: update misguided comment of smb2_allocate_rsp_buf()
  smb/server: remove useless assignment of 'file_present' in smb2_open()
  smb/server: fix potential null-ptr-deref of lease_ctx_info in smb2_open()
  smb/server: fix return value of smb2_open()
  ksmbd: the buffer of smb2 query dir response has at least 1 byte
2024-08-25 12:15:04 +12:00
Linus Torvalds
48fb4b3d9b s390 updates for 6.11-rc5
- Fix KASLR base offset to account for symbol offsets in the vmlinux
   ELF file, preventing tool breakages like the drgn debugger
 
 - Fix potential memory corruption of physmem_info during kernel physical
   address randomization
 
 - Fix potential memory corruption due to overlap between the relocated
   lowcore and identity mapping by correctly reserving lowcore memory
 
 - Fix performance regression and avoid randomizing identity mapping base
   by default
 
 - Fix unnecessary delay of AP bus binding complete uevent to prevent
   startup lag in KVM guests using AP
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Merge tag 's390-6.11-4' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux

Pull s390 fixes from Vasily Gorbik:

 - Fix KASLR base offset to account for symbol offsets in the vmlinux
   ELF file, preventing tool breakages like the drgn debugger

 - Fix potential memory corruption of physmem_info during kernel
   physical address randomization

 - Fix potential memory corruption due to overlap between the relocated
   lowcore and identity mapping by correctly reserving lowcore memory

 - Fix performance regression and avoid randomizing identity mapping
   base by default

 - Fix unnecessary delay of AP bus binding complete uevent to prevent
   startup lag in KVM guests using AP

* tag 's390-6.11-4' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux:
  s390/boot: Fix KASLR base offset off by __START_KERNEL bytes
  s390/boot: Avoid possible physmem_info segment corruption
  s390/ap: Refine AP bus bindings complete processing
  s390/mm: Pin identity mapping base to zero
  s390/mm: Prevent lowcore vs identity mapping overlap
2024-08-25 12:05:23 +12:00
Linus Torvalds
891e811ad6 SCSI fixes on 20240824
The important core fix is another tweak to our discard discovery
 issues.  The off by 512 in logical block count seems bad, but in fact
 the inline was only ever used in debug prints, which is why no-one
 noticed.
 
 Signed-off-by: James E.J. Bottomley <James.Bottomley@HansenPartnership.com>
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Merge tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi

Pull SCSI fixes from James Bottomley:
 "The important core fix is another tweak to our discard discovery
  issues. The off by 512 in logical block count seems bad, but in fact
  the inline was only ever used in debug prints, which is why no-one
  noticed"

* tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi:
  scsi: sd: Do not attempt to configure discard unless LBPME is set
  scsi: MAINTAINERS: Add header files to SCSI SUBSYSTEM
  scsi: ufs: qcom: Add UFSHCD_QUIRK_BROKEN_LSDBS_CAP for SM8550 SoC
  scsi: ufs: core: Add a quirk for handling broken LSDBS field in controller capabilities register
  scsi: core: Fix the return value of scsi_logical_block_count()
  scsi: MAINTAINERS: Update HiSilicon SAS controller driver maintainer
2024-08-25 12:00:16 +12:00
Kent Overstreet
49aa783039 bcachefs: Fix rebalance_work accounting
rebalance_work was keying off of the presence of rebelance_opts in the
extent - but that was incorrect, we keep those around after rebalance
for indirect extents since the inode's options are not directly
available

Fixes: 20ac515a9c ("bcachefs: bch_acct_rebalance_work")
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2024-08-24 10:16:21 -04:00
Kent Overstreet
d3204616a6 bcachefs: Fix failure to flush moves before sleeping in copygc
This fixes an apparent deadlock - rebalance would get stuck trying to
take nocow locks because they weren't being released by copygc.

Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2024-08-24 10:16:21 -04:00
Linus Torvalds
d2bafcf224 cgroup: Fixes for v6.11-rc4
Three patches addressing cpuset corner cases.
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Merge tag 'cgroup-for-6.11-rc4-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup

Pull cgroup fixes from Tejun Heo:
 "Three patches addressing cpuset corner cases"

* tag 'cgroup-for-6.11-rc4-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup:
  cgroup/cpuset: Eliminate unncessary sched domains rebuilds in hotplug
  cgroup/cpuset: Clear effective_xcpus on cpus_allowed clearing only if cpus.exclusive not set
  cgroup/cpuset: fix panic caused by partcmd_update
2024-08-24 10:39:18 +08:00
Linus Torvalds
cb2c84b380 workqueue: Fixes for v6.11-rc4
Nothing too interesting. One patch to remove spurious warning and others to
 address static checker warnings.
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Merge tag 'wq-for-6.11-rc4-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq

Pull workqueue fixes from Tejun Heo:
 "Nothing too interesting. One patch to remove spurious warning and
  others to address static checker warnings"

* tag 'wq-for-6.11-rc4-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq:
  workqueue: Correct declaration of cpu_pwq in struct workqueue_struct
  workqueue: Fix spruious data race in __flush_work()
  workqueue: Remove incorrect "WARN_ON_ONCE(!list_empty(&worker->entry));" from dying worker
  workqueue: Fix UBSAN 'subtraction overflow' error in shift_and_mask()
  workqueue: doc: Fix function name, remove markers
2024-08-24 10:35:57 +08:00
Linus Torvalds
5bd6cf0074 - Set correct timer mode on Loongson64
- Only request r4k clockevent interrupt on one CPU
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Merge tag 'mips-fixes_6.11_1' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux

Pull MIPS fixes from Thomas Bogendoerfer:

 - Set correct timer mode on Loongson64

 - Only request r4k clockevent interrupt on one CPU

* tag 'mips-fixes_6.11_1' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux:
  MIPS: cevt-r4k: Don't call get_c0_compare_int if timer irq is installed
  MIPS: Loongson64: Set timer mode in cpu-probe
2024-08-24 10:10:43 +08:00
Linus Torvalds
a8a8dcbd67 arm64/KVM fixes:
- Don't drop references on LPIs that weren't visited by the vgic-debug
   iterator
 
 - Cure lock ordering issue when unregistering vgic redistributors
 
 - Fix for misaligned stage-2 mappings when VMs are backed by hugetlb
   pages
 
 - Treat SGI registers as UNDEFINED if a VM hasn't been configured for
   GICv3
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Merge tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux

Pull arm64 kvm fixes from Catalin Marinas:

 - Don't drop references on LPIs that weren't visited by the vgic-debug
   iterator

 - Cure lock ordering issue when unregistering vgic redistributors

 - Fix for misaligned stage-2 mappings when VMs are backed by hugetlb
   pages

 - Treat SGI registers as UNDEFINED if a VM hasn't been configured for
   GICv3

* tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux:
  KVM: arm64: Make ICC_*SGI*_EL1 undef in the absence of a vGICv3
  KVM: arm64: Ensure canonical IPA is hugepage-aligned when handling fault
  KVM: arm64: vgic: Don't hold config_lock while unregistering redistributors
  KVM: arm64: vgic-debug: Don't put unmarked LPIs
2024-08-24 10:03:03 +08:00