diff options
Diffstat (limited to 'common/recipes-kernel/linux/linux-yocto-4.19.8/0823-drm-amdgpu-gfx-use-proper-offset-define-for-MEC-door.patch')
| -rw-r--r-- | common/recipes-kernel/linux/linux-yocto-4.19.8/0823-drm-amdgpu-gfx-use-proper-offset-define-for-MEC-door.patch | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/common/recipes-kernel/linux/linux-yocto-4.19.8/0823-drm-amdgpu-gfx-use-proper-offset-define-for-MEC-door.patch b/common/recipes-kernel/linux/linux-yocto-4.19.8/0823-drm-amdgpu-gfx-use-proper-offset-define-for-MEC-door.patch new file mode 100644 index 00000000..c11e9303 --- /dev/null +++ b/common/recipes-kernel/linux/linux-yocto-4.19.8/0823-drm-amdgpu-gfx-use-proper-offset-define-for-MEC-door.patch @@ -0,0 +1,30 @@ +From cc4754dd498236b529fe761c04bc07fa47d558ab Mon Sep 17 00:00:00 2001 +From: Alex Deucher <alexander.deucher@amd.com> +Date: Fri, 16 Nov 2018 14:46:51 -0500 +Subject: [PATCH 0823/2940] drm/amdgpu/gfx: use proper offset define for MEC + doorbells + +Looks like a copy paste typo. + +Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com> +Signed-off-by: Alex Deucher <alexander.deucher@amd.com> +--- + drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c +index a0f6c0b2ee6b..e6600acd481d 100644 +--- a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c ++++ b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c +@@ -1580,7 +1580,7 @@ static int gfx_v9_0_compute_ring_init(struct amdgpu_device *adev, int ring_id, + + ring->ring_obj = NULL; + ring->use_doorbell = true; +- ring->doorbell_index = (AMDGPU_DOORBELL_MEC_RING0 + ring_id) << 1; ++ ring->doorbell_index = (AMDGPU_DOORBELL64_MEC_RING0 + ring_id) << 1; + ring->eop_gpu_addr = adev->gfx.mec.hpd_eop_gpu_addr + + (ring_id * GFX9_MEC_HPD_SIZE); + sprintf(ring->name, "comp_%d.%d.%d", ring->me, ring->pipe, ring->queue); +-- +2.17.1 + |