]> git.ipfire.org Git - thirdparty/kernel/stable.git/commit
drm/amdgpu/sdma: bump firmware version checks for user queue support
authorJesse.Zhang <Jesse.Zhang@amd.com>
Wed, 27 Aug 2025 05:29:17 +0000 (13:29 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Fri, 29 Aug 2025 14:07:24 +0000 (10:07 -0400)
commitaab8b689aded255425db3d80c0030d1ba02fe2ef
tree922e8317c5800b413ddf4b1ef00b8c8dadc85b40
parentc8d6e90abe50377110f92702fbebc6efdd22391d
drm/amdgpu/sdma: bump firmware version checks for user queue support

Using the previous firmware could lead to problems with
PROTECTED_FENCE_SIGNAL commands, specifically causing register
conflicts between MCU_DBG0 and MCU_DBG1.

The updated firmware versions ensure proper alignment
and unification of the SDMA_SUBOP_PROTECTED_FENCE_SIGNAL value with SDMA 7.x,
resolving these hardware coordination issues

Fixes: e8cca30d8b34 ("drm/amdgpu/sdma6: add ucode version checks for userq support")
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Jesse Zhang <Jesse.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/sdma_v6_0.c