diff options
Diffstat (limited to 'shared/mga_irq.c')
| -rw-r--r-- | shared/mga_irq.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/shared/mga_irq.c b/shared/mga_irq.c index 568d193f..28e9a262 100644 --- a/shared/mga_irq.c +++ b/shared/mga_irq.c @@ -50,6 +50,7 @@ void mga_dma_service( DRM_IRQ_ARGS ) MGA_WRITE( MGA_ICLEAR, MGA_VLINEICLR ); atomic_inc(&dev->vbl_received); DRM_WAKEUP(&dev->vbl_queue); + DRM(vbl_send_signals)( dev ); } } @@ -64,7 +65,7 @@ int mga_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<<23) ) ); *sequence = cur_vblank; |