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(parent: b1defcd) | patch
drm/amdgpu/gfx10: fix wptr reset in KGQ init
authorAlex Deucher <alexander.deucher@amd.com>
Thu, 29 Jan 2026 01:51:08 +0000 (20:51 -0500)
committerAlex Deucher <alexander.deucher@amd.com>
Thu, 29 Jan 2026 17:38:54 +0000 (12:38 -0500)
commitcc4f433b14e05eaa4a98fd677b836e9229422387
treed5387897a99218c412072c8345462d8893487341tree | snapshot
parentb1defcdc4457649db236415ee618a7151e28788ccommit | diff
drm/amdgpu/gfx10: fix wptr reset in KGQ init

wptr is a 64 bit value and we need to update the
full value, not just 32 bits. Align with what we
already do for KCQs.

Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Jesse Zhang <jesse.zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit e80b1d1aa1073230b6c25a1a72e88f37e425ccda)
Cc: stable@vger.kernel.org
drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c diff | blob | blame | history
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