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authorDave Airlie <airlied@linux.ie>2009-09-25 14:23:47 +1000
committerDave Airlie <airlied@linux.ie>2009-09-25 14:23:47 +1000
commitadea4796cfb9b74d340f9e32ba523fb61305d0b7 (patch)
tree7cd02110a866031d70ca38037325b1d63d0348f1 /net/can
parent31edd4824ec42e7cba26498fbd35df6c66b098ba (diff)
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drm/r600: get values from the passed in IB not the copy.
this avoids reading back the IB on AGP, also it avoids the race where since we haven't fetched the page from the main IB and written it to the gpu one, reading back fetches 0. Signed-off-by: Dave Airlie <airlied@redhat.com>
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