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| author | Jerome Glisse <jglisse@redhat.com> | 2009-12-09 21:14:27 (GMT) |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2009-12-10 05:09:08 (GMT) |
| commit | 7cb7d1d7b650c9764c8a1b00e2b43d932acde779 (patch) | |
| tree | 03ef9da23aeb3bf878877e6f4b54485908072ac5 | |
| parent | cf0fe4566dcc0c5bd9b7da8c9a53e712593db118 (diff) | |
| download | linux-7cb7d1d7b650c9764c8a1b00e2b43d932acde779.tar.xz | |
drm/ttm: Initialize eviction placement in case the driver callback doesn't
This would allow to catch driver callback error of not properly
setting the eviction placement structure.
Signed-off-by: Jerome Glisse <jglisse@redhat.com>
Signed-off-by: Dave Airlie <airlied@linux.ie>
| -rw-r--r-- | drivers/gpu/drm/ttm/ttm_bo.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/ttm/ttm_bo.c b/drivers/gpu/drm/ttm/ttm_bo.c index 640fb26..cf88347 100644 --- a/drivers/gpu/drm/ttm/ttm_bo.c +++ b/drivers/gpu/drm/ttm/ttm_bo.c @@ -584,6 +584,10 @@ static int ttm_bo_evict(struct ttm_buffer_object *bo, bool interruptible, evict_mem = bo->mem; evict_mem.mm_node = NULL; + placement.fpfn = 0; + placement.lpfn = 0; + placement.num_placement = 0; + placement.num_busy_placement = 0; bdev->driver->evict_flags(bo, &placement); ret = ttm_bo_mem_space(bo, &placement, &evict_mem, interruptible, no_wait); |