diff options
Diffstat (limited to 'bsd-core/drm_dma.c')
| -rw-r--r-- | bsd-core/drm_dma.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/bsd-core/drm_dma.c b/bsd-core/drm_dma.c index 7c1e97fe..231b3292 100644 --- a/bsd-core/drm_dma.c +++ b/bsd-core/drm_dma.c @@ -524,7 +524,7 @@ int DRM(irq_install)( drm_device_t *dev, int irq ) TASK_INIT(&dev->task, 0, DRM(dma_immediate_bh), dev); #endif -#if __HAVE_VBL_IRQ +#if __HAVE_VBL_IRQ && 0 /* disabled */ DRM_SPININIT( dev->vbl_lock, "vblsig" ); TAILQ_INIT( &dev->vbl_sig_list ); #endif @@ -645,6 +645,7 @@ int DRM(wait_vblank)( DRM_IOCTL_ARGS ) flags = vblwait.request.type & _DRM_VBLANK_FLAGS_MASK; if (flags & _DRM_VBLANK_SIGNAL) { +#if 0 /* disabled */ drm_vbl_sig_t *vbl_sig = DRM_MALLOC(sizeof(drm_vbl_sig_t)); if (vbl_sig == NULL) return ENOMEM; @@ -660,6 +661,8 @@ int DRM(wait_vblank)( DRM_IOCTL_ARGS ) TAILQ_INSERT_HEAD(&dev->vbl_sig_list, vbl_sig, link); DRM_SPINUNLOCK(&dev->vbl_lock); ret = 0; +#endif + ret = EINVAL; } else { ret = DRM(vblank_wait)(dev, &vblwait.request.sequence); @@ -674,6 +677,11 @@ int DRM(wait_vblank)( DRM_IOCTL_ARGS ) return ret; } +void DRM(vbl_send_signals)(drm_device_t *dev) +{ +} + +#if 0 /* disabled */ void DRM(vbl_send_signals)( drm_device_t *dev ) { drm_vbl_sig_t *vbl_sig; @@ -699,6 +707,7 @@ void DRM(vbl_send_signals)( drm_device_t *dev ) DRM_SPINUNLOCK(&dev->vbl_lock); } +#endif #endif /* __HAVE_VBL_IRQ */ |