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authorDave Airlie <airlied@redhat.com>2019-04-18 06:56:26 +1000
committerDave Airlie <airlied@redhat.com>2019-04-18 06:56:35 +1000
commit00fd14ff3017f64a9a03a08291e4be0d87bedc17 (patch)
tree6bcf54e0168c22c6ad51f49529b7b31e5947c508 /drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
parentce519c1baa6a7e24ec7a9e59c77c18e607e910ed (diff)
parentc238bfe0be9ef7420f7669a69e27c8c8f4d8a568 (diff)
Merge branch 'drm-fixes-5.1' of git://people.freedesktop.org/~agd5f/linux into drm-fixes
- GPUVM fixes for vega/RV and shadow buffers - TTM fixes for hugepages - TTM fix for refcount imbalance in error path - DC AUX fix for some active DP-DVI dongles - DC fix for multihead VT switch regression Signed-off-by: Dave Airlie <airlied@redhat.com> From: Alex Deucher <alexdeucher@gmail.com> Link: https://patchwork.freedesktop.org/patch/msgid/20190415051703.3377-1-alexander.deucher@amd.com
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_device.c')
-rw-r--r--drivers/gpu/drm/amd/amdgpu/amdgpu_device.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
index 5d8b30fd4534..79fb302fb954 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
@@ -3165,6 +3165,7 @@ static int amdgpu_device_recover_vram(struct amdgpu_device *adev)
/* No need to recover an evicted BO */
if (shadow->tbo.mem.mem_type != TTM_PL_TT ||
+ shadow->tbo.mem.start == AMDGPU_BO_INVALID_OFFSET ||
shadow->parent->tbo.mem.mem_type != TTM_PL_VRAM)
continue;