drm/amdgpu: increase gtt size to 3GB by default v2
authorChunming Zhou <David1.Zhou@amd.com>
Fri, 21 Apr 2017 08:40:00 +0000 (16:40 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Fri, 28 Apr 2017 21:32:54 +0000 (17:32 -0400)
commit55ed8caf14fdfecf300d35cfe2e04b670b0191c1
treeed86ebbae0a17a0097141d5b4c9b2ec0398b593d
parent5a0f3b5f6d798637b0af5d6d3ab3eb02063e0317
drm/amdgpu: increase gtt size to 3GB by default v2

v2: address Alex's comment, add AMDGPU_DEFAULT_GTT_SIZE_MB.

Signed-off-by: Chunming Zhou <David1.Zhou@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/amdgpu.h
drivers/gpu/drm/amd/amdgpu/gmc_v6_0.c
drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c
drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c
drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c