Files
linux/drivers/gpu
Jesse.Zhang 2d41a4bfee 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: e8cca30d8b ("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>
(cherry picked from commit aab8b689ad)
Cc: stable@vger.kernel.org
2025-08-29 11:11:45 -04:00
..
2025-07-17 15:30:13 -05:00