diff options
| author | Michel Daenzer <michel@daenzer.net> | 2002-10-01 17:31:20 +0000 |
|---|---|---|
| committer | Michel Daenzer <michel@daenzer.net> | 2002-10-01 17:31:20 +0000 |
| commit | 8c14585fc33f2af781261303780c0df70fbe0db2 (patch) | |
| tree | efc62eaa7adf7093e8cacdfa4b2b3304a124f2aa | |
| parent | 537f2208f00069913c161750baef82964d0e870e (diff) | |
fix wait condition for vertical blank IRQs
| -rw-r--r-- | shared-core/radeon_irq.c | 2 | ||||
| -rw-r--r-- | shared/radeon_irq.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/shared-core/radeon_irq.c b/shared-core/radeon_irq.c index ee28872a..54702bee 100644 --- a/shared-core/radeon_irq.c +++ b/shared-core/radeon_irq.c @@ -161,7 +161,7 @@ int DRM(vblank_wait)(drm_device_t *dev, unsigned int *sequence) */ DRM_WAIT_ON( ret, dev->vbl_queue, 3*DRM_HZ, ( ( ( cur_vblank = atomic_read(&dev->vbl_received ) ) - + ~*sequence + 1 ) > (1<<23) ) ); + + ~*sequence + 1 ) <= (1<<23) ) ); *sequence = cur_vblank; diff --git a/shared/radeon_irq.c b/shared/radeon_irq.c index ee28872a..54702bee 100644 --- a/shared/radeon_irq.c +++ b/shared/radeon_irq.c @@ -161,7 +161,7 @@ int DRM(vblank_wait)(drm_device_t *dev, unsigned int *sequence) */ DRM_WAIT_ON( ret, dev->vbl_queue, 3*DRM_HZ, ( ( ( cur_vblank = atomic_read(&dev->vbl_received ) ) - + ~*sequence + 1 ) > (1<<23) ) ); + + ~*sequence + 1 ) <= (1<<23) ) ); *sequence = cur_vblank; |