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path: root/drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c
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Diffstat (limited to 'drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c')
-rw-r--r--drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c b/drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c
index c326bd2b444f..30fe847c6664 100644
--- a/drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c
+++ b/drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c
@@ -999,7 +999,8 @@ static int eb_validate_vmas(struct i915_execbuffer *eb)
}
}
- err = dma_resv_reserve_fences(vma->obj->base.resv, 1);
+ /* Reserve enough slots to accommodate composite fences */
+ err = dma_resv_reserve_fences(vma->obj->base.resv, eb->num_batches);
if (err)
return err;