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Commit e5c62edd authored by Alex Deucher's avatar Alex Deucher
Browse files

drm/amdgpu/gfx9: add gfx config for vega12 



Just a place holder for now.

Acked-by: default avatarChristian König <christian.koenig@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Reviewed-by: default avatarFeifei Xu <Feifei.Xu@amd.com>
parent d5e8ef06

drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c

+9 −0
Original line number Diff line number Diff line
@@ -981,6 +981,15 @@ static void gfx_v9_0_gpu_early_init(struct amdgpu_device *adev) 
		adev->gfx.config.sc_earlyz_tile_fifo_size = 0x4C0;

		gb_addr_config = VEGA10_GB_ADDR_CONFIG_GOLDEN;

		break;

	case CHIP_VEGA12:

		adev->gfx.config.max_hw_contexts = 8;

		adev->gfx.config.sc_prim_fifo_size_frontend = 0x20;

		adev->gfx.config.sc_prim_fifo_size_backend = 0x100;

		adev->gfx.config.sc_hiz_tile_fifo_size = 0x30;

		adev->gfx.config.sc_earlyz_tile_fifo_size = 0x4C0;

		gb_addr_config = VEGA10_GB_ADDR_CONFIG_GOLDEN;

		DRM_INFO("fix gfx.config for vega12\n");

		break;

	case CHIP_RAVEN:

		adev->gfx.config.max_hw_contexts = 8;

		adev->gfx.config.sc_prim_fifo_size_frontend = 0x20;