diff options
Diffstat (limited to 'hw/kdrive/trident/trident.c')
| -rw-r--r-- | hw/kdrive/trident/trident.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/hw/kdrive/trident/trident.c b/hw/kdrive/trident/trident.c index 1a8509dbe..932e4ddb4 100644 --- a/hw/kdrive/trident/trident.c +++ b/hw/kdrive/trident/trident.c @@ -1,5 +1,5 @@ /* - * Id: trident.c,v 1.2 1999/11/02 08:17:24 keithp Exp $ + * $Id$ * * Copyright © 1999 Keith Packard * @@ -115,7 +115,7 @@ tridentPause () struct timeval tv; tv.tv_sec = 0; - tv.tv_usec = 200 * 1000; + tv.tv_usec = 50 * 1000; select (1, 0, 0, 0, &tv); } @@ -125,6 +125,7 @@ tridentPreserve (KdCardInfo *card) TridentCardInfo *tridentc = card->driver; fbdevPreserve (card); + tridentPause (); tridentc->save.reg_3c4_0e = tridentReadIndex (tridentc, 0x3c4, 0x0e); tridentc->save.reg_3d4_36 = tridentReadIndex (tridentc, 0x3d4, 0x36); tridentc->save.reg_3d4_39 = tridentReadIndex (tridentc, 0x3d4, 0x39); @@ -189,7 +190,9 @@ tridentResetMMIO (TridentCardInfo *tridentc) #ifdef TRI_DEBUG fprintf (stderr, "Reset MMIO\n"); #endif + tridentPause (); tridentWriteIndex (tridentc, 0x3ce, 0x21, tridentc->save.reg_3ce_21); + tridentPause (); tridentWriteIndex (tridentc, 0x3d4, 0x62, tridentc->save.reg_3d4_62); tridentWriteIndex (tridentc, 0x3d4, 0x39, tridentc->save.reg_3d4_39); tridentWriteIndex (tridentc, 0x3d4, 0x36, tridentc->save.reg_3d4_36); @@ -229,6 +232,7 @@ tridentDPMS (ScreenPtr pScreen, int mode) TridentCardInfo *tridentc = pScreenPriv->card->driver; tridentWriteIndex (tridentc, 0x3ce, 0x21, tridentDPMSModes[mode]); + tridentPause (); return TRUE; } |