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| author | Yang Wang <[email protected]> | 2025-07-24 07:16:18 +0000 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2025-07-28 20:26:52 +0000 |
| commit | 8e0d1edb5c16732b695eaf4bd7096b1569817cf0 (patch) | |
| tree | d31e6ff27417e75af2d3d641c25251ab16187f92 /drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c | |
| parent | drm/amd/display: Fix misuse of /** to /* in 'dce_i2c_hw.c' (diff) | |
| download | kernel-8e0d1edb5c16732b695eaf4bd7096b1569817cf0.tar.gz kernel-8e0d1edb5c16732b695eaf4bd7096b1569817cf0.zip | |
drm/amd/amdgpu: fix missing lock for cper.ring->rptr/wptr access
Add lock protection for 'ring->wptr'/'ring->rptr' to ensure the correct execution.
Fixes: 8652920d2c00 ("drm/amdgpu: add mutex lock for cper ring")
Signed-off-by: Yang Wang <[email protected]>
Reviewed-by: Tao Zhou <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Cc: [email protected]
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c')
0 files changed, 0 insertions, 0 deletions