| commit | d9126400580e2caada85fa68799952956a6062fd | [log] [tgz] |
|---|---|---|
| author | Chris Wilson <chris@chris-wilson.co.uk> | Tue Jan 11 11:07:54 2011 +0000 |
| committer | Chris Wilson <chris@chris-wilson.co.uk> | Tue Jan 11 20:44:56 2011 +0000 |
| tree | 094e340efb97cb2d232437250ea76747560098c7 | |
| parent | bcfb2e285827bf0cfea8bbfad18a4fca57fbabae [diff] |
drm/i915/gtt: Unmap the PCI pages after unbinding them from the GTT Dave Airlie spotted that his ILK laptop with DMAR enabled was generating the occasional DMAR warning. "The ordering in the previous code was to rewrite the GTT table before unmapping the pages and that makes sense to me." This is his stable patch ported to d-i-n. Reported-by: Dave Airlie <airlied@redhat.com> Original-patch-by: Dave Airlie <airlied@redhat.com> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>