From: James Zhu Date: Tue, 10 Jan 2023 14:01:33 +0000 (-0500) Subject: drm/amdgpu: increase AMDGPU_MAX_HWIP_RINGS X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=1bd99ca2695a76f15d7f7862d6ef878588e854dc;p=linux.git drm/amdgpu: increase AMDGPU_MAX_HWIP_RINGS [WA] Increase AMDGPU_MAX_HWIP_RINGS to 64 to support more compute ring resource. Later need redesign with queue/prirority/scheduler factors to reduce AMDGPU_MAX_HWIP_RINGS. Signed-off-by: James Zhu Acked-by: Christian König Signed-off-by: Alex Deucher --- diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h index bed118d7add0c..add7cc2831b03 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h @@ -38,7 +38,7 @@ struct amdgpu_vm; /* max number of rings */ #define AMDGPU_MAX_RINGS 102 -#define AMDGPU_MAX_HWIP_RINGS 32 +#define AMDGPU_MAX_HWIP_RINGS 64 #define AMDGPU_MAX_GFX_RINGS 2 #define AMDGPU_MAX_SW_GFX_RINGS 2 #define AMDGPU_MAX_COMPUTE_RINGS 8