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(parent: 44b69cf) | patch
drm/amdgpu: Update AMDGPU_INFO_UQ_FW_AREAS query for sdma
authorAlex Deucher <alexander.deucher@amd.com>
Fri, 10 Oct 2025 20:47:02 +0000 (16:47 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Mon, 5 Jan 2026 21:21:04 +0000 (16:21 -0500)
commit0030595c3e8b48b32a12b8354ce9dbe00efd632f
treef5ce05d5c3448f6ce72ed9cbef8d8a5fe27c1909tree
parent44b69cf1d35cad4a846208e769b34a648fd637bbcommit | diff
drm/amdgpu: Update AMDGPU_INFO_UQ_FW_AREAS query for sdma

Add a query for sdma queues.  Userspace can use this to
query the size of the CSA buffers for sdma user queues.

Proposed userspace:
https://gitlab.freedesktop.org/yogeshmohan/mesa/-/commits/userq_query

Reviewed-by: Prike Liang <Prike.Liang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c diff | blob | blame | history
include/uapi/drm/amdgpu_drm.h diff | blob | blame | history
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