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| author | Alex Deucher <alexander.deucher@amd.com> | 2017-08-22 13:06:30 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2017-08-29 15:27:43 -0400 |
| commit | c3db7b5a5591ede54fad5a4f5ea45f298e5d3470 (patch) | |
| tree | 93a071d7b7537d8d26a312f77ffc91084e917524 /drivers/gpu/drm/amd/amdgpu/amdgpu_gart.c | |
| parent | a4da14cc6266a8b77e897750390cd4afe0e52344 (diff) | |
| download | blackbird-op-linux-c3db7b5a5591ede54fad5a4f5ea45f298e5d3470.tar.gz blackbird-op-linux-c3db7b5a5591ede54fad5a4f5ea45f298e5d3470.zip | |
drm/amdgpu: move default gart size setting into gmc modules
Move the asic specific code into the IP modules.
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_gart.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_gart.c | 52 |
1 files changed, 0 insertions, 52 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gart.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_gart.c index 2027eb010a47..f4370081f6e6 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gart.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gart.c @@ -57,58 +57,6 @@ */ /** - * amdgpu_gart_set_defaults - set the default gart_size - * - * @adev: amdgpu_device pointer - * - * Set the default gart_size based on parameters and available VRAM. - */ -void amdgpu_gart_set_defaults(struct amdgpu_device *adev) -{ - u64 gart_size; - - if (amdgpu_gart_size == -1) { - switch (adev->asic_type) { -#ifdef CONFIG_DRM_AMDGPU_SI - case CHIP_HAINAN: /* no MM engines */ -#endif - case CHIP_TOPAZ: /* no MM engines */ - case CHIP_POLARIS11: /* all engines support GPUVM */ - case CHIP_POLARIS10: /* all engines support GPUVM */ - case CHIP_POLARIS12: /* all engines support GPUVM */ - case CHIP_VEGA10: /* all engines support GPUVM */ - default: - gart_size = 256; - break; -#ifdef CONFIG_DRM_AMDGPU_SI - case CHIP_VERDE: /* UVD, VCE do not support GPUVM */ - case CHIP_TAHITI: /* UVD, VCE do not support GPUVM */ - case CHIP_PITCAIRN: /* UVD, VCE do not support GPUVM */ - case CHIP_OLAND: /* UVD, VCE do not support GPUVM */ -#endif -#ifdef CONFIG_DRM_AMDGPU_CIK - case CHIP_BONAIRE: /* UVD, VCE do not support GPUVM */ - case CHIP_HAWAII: /* UVD, VCE do not support GPUVM */ - case CHIP_KAVERI: /* UVD, VCE do not support GPUVM */ - case CHIP_KABINI: /* UVD, VCE do not support GPUVM */ - case CHIP_MULLINS: /* UVD, VCE do not support GPUVM */ -#endif - case CHIP_TONGA: /* UVD, VCE do not support GPUVM */ - case CHIP_FIJI: /* UVD, VCE do not support GPUVM */ - case CHIP_CARRIZO: /* UVD, VCE do not support GPUVM, DCE SG support */ - case CHIP_STONEY: /* UVD does not support GPUVM, DCE SG support */ - case CHIP_RAVEN: /* DCE SG support */ - gart_size = 1024; - break; - } - } else { - gart_size = amdgpu_gart_size; - } - - adev->mc.gart_size = gart_size << 20; -} - -/** * amdgpu_gart_table_ram_alloc - allocate system ram for gart page table * * @adev: amdgpu_device pointer |
