AMDGPU_VRAM_TYPE_DDR2 189 drivers/gpu/drm/amd/amdgpu/amdgpu_atomfirmware.c vram_type = AMDGPU_VRAM_TYPE_DDR2; AMDGPU_VRAM_TYPE_DDR2 784 drivers/gpu/drm/amd/amdgpu/gmc_v6_0.c return AMDGPU_VRAM_TYPE_DDR2; AMDGPU_VRAM_TYPE_DDR2 894 drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c return AMDGPU_VRAM_TYPE_DDR2; AMDGPU_VRAM_TYPE_DDR2 1012 drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c return AMDGPU_VRAM_TYPE_DDR2;