From: Evan Quan <evan.quan@amd.com>
Date: Wed, 21 Nov 2018 03:25:53 +0000 (+0800)
Subject: drm/amdgpu: increase the MAX ring number
X-Git-Tag: v5.0-rc1~13^2~1^2~40
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=1b3f6bc96883f685224b14f04f587643a47109dd;p=uclinux-h8%2Flinux.git

drm/amdgpu: increase the MAX ring number

As two more SDMA page queue rings are added on Vega20.

Signed-off-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Oak Zeng <Oak.Zeng@amd.com>
Reviewed-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 0beb01fef83f..d87e828a084b 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		21
+#define AMDGPU_MAX_RINGS		23
 #define AMDGPU_MAX_GFX_RINGS		1
 #define AMDGPU_MAX_COMPUTE_RINGS	8
 #define AMDGPU_MAX_VCE_RINGS		3