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Chris Wilson authored
We need to unpin the last retired context early in the shutdown sequence so that its RCU free is done before we try to free the context ida. I included this in a later patch ("drm/i915: Keep a recent cache of freed contexts objects for reuse") and so missed that the selftests were broken in the meantime. Reported-by:
Matthew Auld <matthew.auld@intel.com> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=101627 Fixes: 5f09a9c8 ("drm/i915: Allow contexts to be unreferenced locklessly") Signed-off-by:
Chris Wilson <chris@chris-wilson.co.uk> Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com> Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Cc: Mika Kuoppala <mika.kuoppala@intel.com> Cc: Matthew Auld <matthew.auld@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20170719135957.14603-1-chris@chris-wilson.co.ukTested-by:
Matthew Auld <matthew.auld@intel.com> Reviewed-by:
Matthew Auld <matthew.auld@intel.com>
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