diff options
| author | Eric Anholt <[email protected]> | 2008-10-17 15:41:26 -0700 |
|---|---|---|
| committer | Dave Airlie <[email protected]> | 2008-10-23 13:42:27 +1000 |
| commit | 053d7f244a8739d96d316c77a97cd063804c8e35 (patch) | |
| tree | 009b443222c13585db343f4ece1a70b0bd28aa42 /fs/jbd2/commit.c | |
| parent | 35ad68c18148a18938ff4f40e945c9734e7d2265 (diff) | |
i915: Enable IMR passthrough of vblank events before enabling it in pipestat.
Otherwise, if we lost the race, the pipestat bit would be set without being
reflected in IIR, and we would never clear the pipestat bit so the pipe
event would never be generated again, and all vblank waits would time out.
Signed-off-by: Eric Anholt <[email protected]>
Acked-by: Keith Packard <[email protected]>
Signed-off-by: Dave Airlie <[email protected]>
Diffstat (limited to 'fs/jbd2/commit.c')
0 files changed, 0 insertions, 0 deletions