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From 5558c93c72214e691aeac59ecfa59fa8b4d6e52e Mon Sep 17 00:00:00 2001
From: Roger He <Hongbo.He@amd.com>
Date: Fri, 14 Jul 2017 12:41:13 +0800
Subject: [PATCH 0810/4131] drm/amd/amdgpu: add DGMA support in
amdgpu_bo_gpu_accessible
Change-Id: I38ed6d3ab679979f6ce648f3c21ba49335078949
Reviewed-by: Flora Cui <Flora.Cui@amd.com>
Signed-off-by: Roger He <Hongbo.He@amd.com>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_object.h | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.h
index 78eacc3..36f2133 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.h
@@ -181,7 +181,12 @@ static inline bool amdgpu_bo_gpu_accessible(struct amdgpu_bo *bo)
{
switch (bo->tbo.mem.mem_type) {
case TTM_PL_TT: return amdgpu_ttm_is_bound(bo->tbo.ttm);
- case TTM_PL_VRAM: return true;
+
+ case TTM_PL_VRAM:
+ case AMDGPU_PL_DGMA:
+ case AMDGPU_PL_DGMA_IMPORT:
+ return true;
+
default: return false;
}
}
--
2.7.4
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