amd/amdgpu: Limit rlcg write registers only for nv12
authorshaoyunl <shaoyun.liu@amd.com>
Mon, 27 Apr 2020 17:38:28 +0000 (13:38 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Fri, 1 May 2020 19:19:08 +0000 (15:19 -0400)
commit43a10b15d44221371126a07347f2b5d11b8314df
treefbfc915eaa3d55e2757290c629d9e1b91c5533c1
parentd09f85d52ad6d1da9d6b8aecca6b81e0b4750afb
amd/amdgpu: Limit rlcg write registers only for nv12

Create gfx_v10_0_rlc_funcs_sriov for nv12 with rlcg_write function pointers be initialized
so driver can use RLCG to write aceess CSIB and CP_ME_CNTL registers when nv12 in sriov mode

Signed-off-by: shaoyunl <shaoyun.liu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c