diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2012-05-06 17:23:11 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2012-05-06 21:55:04 +0100 |
| commit | 2c801c45dbad58d18f2673e17723825dda0c4e55 (patch) | |
| tree | 0e03a80e169e2e524bd5c5751ab71551acb56bcd /src/sna/sna_display.c | |
| parent | 74d2707de4a0f94d2143f1e9c60762e4167b1ea6 (diff) | |
sna: Replace timerfd with OsTimer
As timerfd is linux-specific, and OsTimer an OS-agnostic abraction,
replace the former with the later. Arguably this has slightly better
performance characteristics in select-bound loops.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Diffstat (limited to 'src/sna/sna_display.c')
| -rw-r--r-- | src/sna/sna_display.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/sna/sna_display.c b/src/sna/sna_display.c index 6287cd9d..65d1992f 100644 --- a/src/sna/sna_display.c +++ b/src/sna/sna_display.c @@ -643,8 +643,8 @@ static void update_flush_interval(struct sna *sna) if (max_vrefresh == 0) max_vrefresh = 40; - sna->vblank_interval = 1000 * 1000 * 1000 / max_vrefresh; /* Hz -> ns */ - DBG(("max_vrefresh=%d, vblank_interval=%d ns\n", + sna->vblank_interval = 1000 / max_vrefresh; /* Hz -> ms */ + DBG(("max_vrefresh=%d, vblank_interval=%d ms\n", max_vrefresh, sna->vblank_interval)); } |