drm/r600: get values from the passed in IB not the copy.

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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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This commit is contained in:

Dave Airlie 2009-09-25 14:23:47 +10:00

parent 31edd4824e

commit adea4796cf

1 changed files with 13 additions and 11 deletions

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drivers/gpu/drm/radeon/r600_cs.c

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