From: James Zhu <James.Zhu@amd.com>
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 <James.Zhu@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---

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