From: James Zhu <James.Zhu@amd.com>
Date: Mon, 23 Apr 2018 23:11:46 +0000 (-0400)
Subject: drm/amdgpu/vg20:increase 3 rings for AMDGPU_MAX_RINGS
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=3b17c622856299a0b0eef02a409edec366a719a7;p=linux.git

drm/amdgpu/vg20:increase 3 rings for AMDGPU_MAX_RINGS

For Vega20, there are two UVD Hardware. One more UVD hardware
adds one decode ring and two encode rings. So AMDGPU_MAX_RINGS
need increase by 3.

Signed-off-by: James Zhu <James.Zhu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@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 4f8dac2d36a5f..1513124c5659d 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h
@@ -29,7 +29,7 @@
 #include <drm/drm_print.h>
 
 /* max number of rings */
-#define AMDGPU_MAX_RINGS		18
+#define AMDGPU_MAX_RINGS		21
 #define AMDGPU_MAX_GFX_RINGS		1
 #define AMDGPU_MAX_COMPUTE_RINGS	8
 #define AMDGPU_MAX_VCE_RINGS		3