diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2009-10-14 12:04:40 +0100 |
|---|---|---|
| committer | Owain G. Ainsworth <oga@openbsd.org> | 2010-03-01 14:52:44 +0000 |
| commit | 0110c12dd894fd1729e0eef9fab531440f522650 (patch) | |
| tree | 69817a7913a29b23833f174617d27154566c834c | |
| parent | 522fbbee7e3101880975a1b80a7cb1ca2fd5714e (diff) | |
debug: Enable cache flushing after every operation
If DEBUG_FLUSH_CACHES is enabled then emit a MI_FLUSH after every
rendering operation. This is intended to 'fix' cases where we are
missing a required flush in the middle of a sequence of operations, such
as switching between 2D to 3D and render to sampler.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
(cherry picked from commit 86bc23ab5da34137c82250395c68aa92ecd88a24)
Signed-off-by: Owain G. Ainsworth <oga@openbsd.org>
| -rw-r--r-- | src/i830_accel.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/i830_accel.c b/src/i830_accel.c index 8b58b8ce..2734ccd7 100644 --- a/src/i830_accel.c +++ b/src/i830_accel.c @@ -156,8 +156,11 @@ void I830EmitFlush(ScrnInfoPtr scrn) void i830_debug_flush(ScrnInfoPtr scrn) { intel_screen_private *intel = intel_get_screen_private(scrn); + if (intel->debug_flush & DEBUG_FLUSH_BATCHES) intel_batch_flush(scrn, FALSE); + else if (intel->debug_flush & DEBUG_FLUSH_CACHES) + I830EmitFlush(scrn); } /* The following function sets up the supported acceleration. Call it |