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(parent: 49b1fbb) | patch
drm/amdgpu/vcn: set no_user_fence for VCN v5.0.1 enc ring
authorYinjie Yao <yinjie.yao@amd.com>
Mon, 27 Apr 2026 15:45:36 +0000 (11:45 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Tue, 28 Apr 2026 18:34:54 +0000 (14:34 -0400)
commite16be95a2c3ee712b142cb27d2dca0b461181359
treedf6626b2b04c6801f41933c405e4832788b03677tree | snapshot
parent49b1fbbb5a071197ee71e2d70959b1cb29bdc317commit | diff
drm/amdgpu/vcn: set no_user_fence for VCN v5.0.1 enc ring

VCN encoder and decoder rings do not support 64-bit user fence writes,
reject CS submissions with user fences.

Fixes: 346492f30ce3 ("drm/amdgpu: Add VCN_5_0_1 support")
Reviewed-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Yinjie Yao <yinjie.yao@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/vcn_v5_0_1.c diff | blob | blame | history
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