diff options
Diffstat (limited to 'drivers/gpu/drm/i915/selftests/i915_gem.c')
| -rw-r--r-- | drivers/gpu/drm/i915/selftests/i915_gem.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/selftests/i915_gem.c b/drivers/gpu/drm/i915/selftests/i915_gem.c index 6d22567ad620..e378543ed453 100644 --- a/drivers/gpu/drm/i915/selftests/i915_gem.c +++ b/drivers/gpu/drm/i915/selftests/i915_gem.c @@ -45,6 +45,10 @@ static void trash_stolen(struct drm_i915_private *i915) unsigned long page; u32 prng = 0x12345678; + /* XXX: fsck. needs some more thought... */ + if (!i915_ggtt_has_aperture(ggtt)) + return; + for (page = 0; page < size; page += PAGE_SIZE) { const dma_addr_t dma = i915->dsm.start + page; u32 __iomem *s; |