diff options
Diffstat (limited to 'src/drmmode_display.c')
| -rw-r--r-- | src/drmmode_display.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/src/drmmode_display.c b/src/drmmode_display.c index 71f3539f..c5fccd2a 100644 --- a/src/drmmode_display.c +++ b/src/drmmode_display.c @@ -2651,12 +2651,14 @@ drmmode_flip_handler(xf86CrtcPtr crtc, uint32_t frame, uint64_t usec, void *even flipdata->fe_usec = usec; } - if (drmmode_crtc->flip_pending == *fb) { - drmmode_fb_reference(pRADEONEnt->fd, - &drmmode_crtc->flip_pending, NULL); + if (*fb) { + if (drmmode_crtc->flip_pending == *fb) { + drmmode_fb_reference(pRADEONEnt->fd, + &drmmode_crtc->flip_pending, NULL); + } + drmmode_fb_reference(pRADEONEnt->fd, &drmmode_crtc->fb, *fb); + drmmode_fb_reference(pRADEONEnt->fd, fb, NULL); } - drmmode_fb_reference(pRADEONEnt->fd, &drmmode_crtc->fb, *fb); - drmmode_fb_reference(pRADEONEnt->fd, fb, NULL); if (--flipdata->flip_count == 0) { /* Deliver MSC & UST from reference/current CRTC to flip event @@ -3492,9 +3494,10 @@ Bool radeon_do_pageflip(ScrnInfoPtr scrn, ClientPtr client, drmmode_crtc->ignore_damage = TRUE; } - next: drmmode_fb_reference(pRADEONEnt->fd, &drmmode_crtc->flip_pending, flipdata->fb[crtc_id]); + + next: drm_queue_seq = 0; } |