From: Roger He <Hongbo.He@amd.com>
Date: Thu, 2 Nov 2017 13:14:27 +0800
Subject: drm/amd/amdgpu: fix evicted VRAM bo adjudgement condition
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Git-commit: 7da2e3e09e3186b672822aaade407d17eb35551f
Patch-mainline: v4.15-rc1
References: FATE#326289 FATE#326079 FATE#326049 FATE#322398 FATE#326166
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Roger He <Hongbo.He@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Petr Tesarik <ptesarik@suse.com>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
@@ -1194,9 +1194,6 @@ static bool amdgpu_ttm_bo_eviction_valua
unsigned long num_pages = bo->mem.num_pages;
struct drm_mm_node *node = bo->mem.mm_node;
- if (bo->mem.start != AMDGPU_BO_INVALID_OFFSET)
- return ttm_bo_eviction_valuable(bo, place);
-
switch (bo->mem.mem_type) {
case TTM_PL_TT:
return true;
@@ -1211,7 +1208,7 @@ static bool amdgpu_ttm_bo_eviction_valua
num_pages -= node->size;
++node;
}
- break;
+ return false;
default:
break;