diff options
Diffstat (limited to 'src/i830_tv.c')
| -rw-r--r-- | src/i830_tv.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/i830_tv.c b/src/i830_tv.c index 2fc6199b..cde929a7 100644 --- a/src/i830_tv.c +++ b/src/i830_tv.c @@ -788,6 +788,7 @@ i830_tv_dpms(xf86OutputPtr output, int mode) OUTREG(TV_CTL, INREG(TV_CTL) & ~TV_ENC_ENABLE); break; } + i830WaitForVblank(pScrn); } static void @@ -920,6 +921,7 @@ i830_tv_restore(xf86OutputPtr output) OUTREG(TV_DAC, dev_priv->save_TV_DAC); OUTREG(TV_CTL, dev_priv->save_TV_CTL); + i830WaitForVblank(pScrn); } static const tv_mode_t * @@ -1237,6 +1239,7 @@ i830_tv_mode_set(xf86OutputPtr output, DisplayModePtr mode, OUTREG(TV_V_CHROMA_0 + (i<<2), tv_mode->filter_table[j++]); OUTREG(TV_DAC, 0); OUTREG(TV_CTL, tv_ctl); + i830WaitForVblank(pScrn); } static const DisplayModeRec reported_modes[] = { |