diff options
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c index 752032eba6ec..6c52363d5662 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c @@ -55,6 +55,7 @@ * 2. Async ring */ #define GFX10_NUM_GFX_RINGS_NV1X 1 +#define GFX10_NUM_GFX_RINGS_Sienna_Cichlid 2 #define GFX10_MEC_HPD_SIZE 2048 #define F32_CE_PROGRAM_RAM_SIZE 65536 @@ -7057,7 +7058,18 @@ static int gfx_v10_0_early_init(void *handle) { struct amdgpu_device *adev = (struct amdgpu_device *)handle; - adev->gfx.num_gfx_rings = GFX10_NUM_GFX_RINGS_NV1X; + switch (adev->asic_type) { + case CHIP_NAVI10: + case CHIP_NAVI14: + case CHIP_NAVI12: + adev->gfx.num_gfx_rings = GFX10_NUM_GFX_RINGS_NV1X; + break; + case CHIP_SIENNA_CICHLID: + adev->gfx.num_gfx_rings = GFX10_NUM_GFX_RINGS_Sienna_Cichlid; + break; + default: + break; + } adev->gfx.num_compute_rings = AMDGPU_MAX_COMPUTE_RINGS; |