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| author | Alex Deucher <alexander.deucher@amd.com> | 2026-01-26 23:44:45 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2026-01-28 16:35:00 -0500 |
| commit | b1defcdc4457649db236415ee618a7151e28788c (patch) | |
| tree | b4c1b1e04f1950e0f12e8a4b7ecc83d0f0972dad /tools/lib/python/kdoc | |
| parent | e7fbff9e7622a00c2b53cb14df481916f0019742 (diff) | |
drm/amdgpu: Fix cond_exec handling in amdgpu_ib_schedule()
The EXEC_COUNT field must be > 0. In the gfx shadow
handling we always emit a cond_exec packet after the gfx_shadow
packet, but the EXEC_COUNT never gets patched. This leads
to a hang when we try and reset queues on gfx11 APUs.
Fixes: c68cbbfd54c6 ("drm/amdgpu: cleanup conditional execution")
Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/4789
Reviewed-by: Jesse Zhang <Jesse.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit ba205ac3d6e83f56c4f824f23f1b4522cb844ff3)
Cc: stable@vger.kernel.org
Diffstat (limited to 'tools/lib/python/kdoc')
0 files changed, 0 insertions, 0 deletions