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(parent: 17d7eff) | patch
drm/amdgpu: add ib_size/start_alignment interface query
authorKen Wang <Qingqing.Wang@amd.com>
Thu, 4 Jun 2015 13:26:57 +0000 (21:26 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Thu, 4 Jun 2015 01:04:03 +0000 (21:04 -0400)
commitc696f7d0f73d196bff036dbb3fef889d7e207cdf
treed3e7404f715e42408675e4a1aab996b053585253tree | snapshot
parent17d7eff2cb960177763e4768912cae400c98d7b5commit | diff
drm/amdgpu: add ib_size/start_alignment interface query

Query the IB alignment requirements from the kernel rather
than hardcoding them in the user mode drivers.

Signed-off-by: Ken Wang <Qingqing.Wang@amd.com>
Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com>
drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c diff | blob | history
include/uapi/drm/amdgpu_drm.h diff | blob | history
Linux Kernel Source Tree.