4.9-stable review patch. If anyone has any objections, please let me know.
------------------ From: Chris Wilson <[email protected]> commit e88893fea17996018b2d68a22e677ea04f3baadf upstream. Missed when rebasing patches, I failed to set ret to zero before starting the unbind loop (which depends upon ret being zero). Reported-by: Matthew Auld <[email protected]> Fixes: 9332f3b1b99a ("drm/i915: Combine loops within i915_gem_evict_something") Signed-off-by: Chris Wilson <[email protected]> Cc: Matthew Auld <[email protected]> Link: http://patchwork.freedesktop.org/patch/msgid/[email protected] Reviewed-by: Matthew Auld <[email protected]> (cherry picked from commit 121dfbb2a2ef1c5f49e15c38ccc47ff0beb59446) Signed-off-by: Jani Nikula <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> --- drivers/gpu/drm/i915/i915_gem_evict.c | 1 + 1 file changed, 1 insertion(+) --- a/drivers/gpu/drm/i915/i915_gem_evict.c +++ b/drivers/gpu/drm/i915/i915_gem_evict.c @@ -194,6 +194,7 @@ found: } /* Unbinding will emit any required flushes */ + ret = 0; while (!list_empty(&eviction_list)) { vma = list_first_entry(&eviction_list, struct i915_vma,
