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| author |   Feifei Xu <Feifei.Xu@amd.com> | 2018-04-20 13:56:43 +0800 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2018-05-17 10:13:13 -0500 |
| commit | d96b428c3cea9ed12d03635a02fbf8644e315bc0 (patch) | |
| tree | b0a1e6b7b244e0a7720c7f2365f795110edd7fc0 /drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c | |
| parent | drm/amdgpu/virtual_dce: Add vega20 support (diff) | |
| download | linux-dev-d96b428c3cea9ed12d03635a02fbf8644e315bc0.tar.xz linux-dev-d96b428c3cea9ed12d03635a02fbf8644e315bc0.zip | |
drm/amdgpu/gmc9: Add vega20 support
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Feifei Xu <Feifei.Xu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c index 734306902e4e..b60ed288d314 100644 --- a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c @@ -752,6 +752,7 @@ static int gmc_v9_0_mc_init(struct amdgpu_device *adev) switch (adev->asic_type) { case CHIP_VEGA10: /* all engines support GPUVM */ case CHIP_VEGA12: /* all engines support GPUVM */ + case CHIP_VEGA20: default: adev->gmc.gart_size = 512ULL << 20; break; @@ -857,6 +858,7 @@ static int gmc_v9_0_sw_init(void *handle) break; case CHIP_VEGA10: case CHIP_VEGA12: + case CHIP_VEGA20: /* * To fulfill 4-level page support, * vm size is 256TB (48bit), maximum size of Vega10, @@ -974,6 +976,7 @@ static void gmc_v9_0_init_golden_registers(struct amdgpu_device *adev) switch (adev->asic_type) { case CHIP_VEGA10: + case CHIP_VEGA20: soc15_program_register_sequence(adev, golden_settings_mmhub_1_0_0, ARRAY_SIZE(golden_settings_mmhub_1_0_0)); |