diff options
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/2910-drm-amdgpu-add-gfx-config-for-Arcturus.patch')
| -rw-r--r-- | meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/2910-drm-amdgpu-add-gfx-config-for-Arcturus.patch | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/2910-drm-amdgpu-add-gfx-config-for-Arcturus.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/2910-drm-amdgpu-add-gfx-config-for-Arcturus.patch new file mode 100644 index 00000000..022582f6 --- /dev/null +++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/2910-drm-amdgpu-add-gfx-config-for-Arcturus.patch @@ -0,0 +1,36 @@ +From 6127837609e8beb2c6394711589a3b784662a6e3 Mon Sep 17 00:00:00 2001 +From: Le Ma <le.ma@amd.com> +Date: Tue, 11 Sep 2018 12:11:36 +0800 +Subject: [PATCH 2910/2940] drm/amdgpu: add gfx config for Arcturus + +Signed-off-by: Le Ma <le.ma@amd.com> +Reviewed-by: Alex Deucher <alexander.deucher@amd.com> +Signed-off-by: Alex Deucher <alexander.deucher@amd.com> +--- + drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | 10 ++++++++++ + 1 file changed, 10 insertions(+) + +diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c +index 4d84500f6bee..9e086b496c54 100644 +--- a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c ++++ b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c +@@ -1383,6 +1383,16 @@ static int gfx_v9_0_gpu_early_init(struct amdgpu_device *adev) + else + gb_addr_config = RAVEN_GB_ADDR_CONFIG_GOLDEN; + break; ++ case CHIP_ARCTURUS: ++ 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 = RREG32_SOC15(GC, 0, mmGB_ADDR_CONFIG); ++ gb_addr_config &= ~0xf3e777ff; ++ gb_addr_config |= 0x22014042; ++ break; + default: + BUG(); + break; +-- +2.17.1 + |