diff options
Diffstat (limited to 'common/recipes-kernel/linux/linux-yocto-4.14.71/1765-drm-amdgpu-use-cu_info-from-gpu_info-fw-for-gfx9.patch')
-rw-r--r-- | common/recipes-kernel/linux/linux-yocto-4.14.71/1765-drm-amdgpu-use-cu_info-from-gpu_info-fw-for-gfx9.patch | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/common/recipes-kernel/linux/linux-yocto-4.14.71/1765-drm-amdgpu-use-cu_info-from-gpu_info-fw-for-gfx9.patch b/common/recipes-kernel/linux/linux-yocto-4.14.71/1765-drm-amdgpu-use-cu_info-from-gpu_info-fw-for-gfx9.patch new file mode 100644 index 00000000..f5e7d9fe --- /dev/null +++ b/common/recipes-kernel/linux/linux-yocto-4.14.71/1765-drm-amdgpu-use-cu_info-from-gpu_info-fw-for-gfx9.patch @@ -0,0 +1,41 @@ +From 8c141ee85dc1bd26a590df3d7c12c694c5f675e8 Mon Sep 17 00:00:00 2001 +From: Hawking Zhang <Hawking.Zhang@amd.com> +Date: Thu, 8 Jun 2017 16:34:35 +0800 +Subject: [PATCH 1765/4131] drm/amdgpu: use cu_info from gpu_info fw for gfx9 + +Change-Id: I8fa287633552be3f248fd0a66ecbca914ffd9770 +Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com> +Reviewed-by: Alex Deucher <alexander.deucher@amd.com> + + Conflicts: + drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c +--- + drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | 12 ------------ + 1 file changed, 12 deletions(-) + +diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c +index 5ee3429..2dc1cef 100644 +--- a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c ++++ b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c +@@ -4399,18 +4399,6 @@ static int gfx_v9_0_get_cu_info(struct amdgpu_device *adev, + cu_info->ao_cu_mask = ao_cu_mask; + cu_info->simd_per_cu = NUM_SIMD_PER_CU; + +- switch (adev->asic_type) { +- case CHIP_VEGA10: /* TODO: check if any of this changed */ +- cu_info->max_waves_per_simd = 10; +- cu_info->max_scratch_slots_per_cu = 32; +- cu_info->wave_front_size = 64; +- cu_info->lds_size = 64; +- break; +- default: +- dev_warn(adev->dev, "CU info asic_type [0x%x] not supported\n", +- adev->asic_type); +- } +- + return 0; + } + +-- +2.7.4 + |