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authorRoland Scheidegger <sroland@tungstengraphics.com>2007-03-27 16:27:34 +0200
committerRoland Scheidegger <sroland@tungstengraphics.com>2007-03-27 16:27:34 +0200
commit3b8ab881312f36a948913653ed3c471017f811f0 (patch)
tree624508408f737fa1b071075368040147f763c11d /src/mesa/drivers/dri
parent32225d06b9ade78df612b3fd8c3aff93afa3b7ff (diff)
r300: Fix radeonUpdatePageFlipping() function.
Always call driFlipRenderbuffers() with pfCurrentPage value, in case it's initially 1 instead of 0. May fix some issues with pageflip, the same fix was applied to r128, radeon and r200 (6e0e6eff05727ac8833c2b2dffc51c6619427e77).
Diffstat (limited to 'src/mesa/drivers/dri')
-rw-r--r--src/mesa/drivers/dri/r300/radeon_lock.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/mesa/drivers/dri/r300/radeon_lock.c b/src/mesa/drivers/dri/r300/radeon_lock.c
index b331cfae6a..ec501c3dc0 100644
--- a/src/mesa/drivers/dri/r300/radeon_lock.c
+++ b/src/mesa/drivers/dri/r300/radeon_lock.c
@@ -55,8 +55,8 @@ static void radeonUpdatePageFlipping(radeonContextPtr radeon)
int use_back;
radeon->doPageFlip = radeon->sarea->pfState;
- if (!radeon->doPageFlip && radeon->glCtx->WinSysDrawBuffer) {
- driFlipRenderbuffers(radeon->glCtx->WinSysDrawBuffer, GL_FALSE);
+ if (radeon->glCtx->WinSysDrawBuffer) {
+ driFlipRenderbuffers(radeon->glCtx->WinSysDrawBuffer, radeon->sarea->pfCurrentPage);
}
use_back = (radeon->glCtx->DrawBuffer->_ColorDrawBufferMask[0] == BUFFER_BIT_BACK_LEFT);