scb_index = ahc_inb(ahc, SCB_TAG);
scb = ahc_lookup_scb(ahc, scb_index);
if (devinfo.role == ROLE_INITIATOR) {
- if (scb == NULL)
- panic("HOST_MSG_LOOP with "
- "invalid SCB %x\n", scb_index);
+ if (bus_phase == P_MESGOUT) {
+ if (scb == NULL)
+ panic("HOST_MSG_LOOP with "
+ "invalid SCB %x\n",
+ scb_index);
- if (bus_phase == P_MESGOUT)
ahc_setup_initiator_msgout(ahc,
&devinfo,
scb);
- else {
+ } else {
ahc->msg_type =
MSG_TYPE_INITIATOR_MSGIN;
ahc->msgin_index = 0;
if ((*ppr_options & MSG_EXT_PPR_DT_REQ) == 0
&& maxsync < AHC_SYNCRATE_ULTRA2)
maxsync = AHC_SYNCRATE_ULTRA2;
-
+
+ /* Now set the maxsync based on the card capabilities
+ * DT is already done above */
+ if ((ahc->features & (AHC_DT | AHC_ULTRA2)) == 0
+ && maxsync < AHC_SYNCRATE_ULTRA)
+ maxsync = AHC_SYNCRATE_ULTRA;
+ if ((ahc->features & (AHC_DT | AHC_ULTRA2 | AHC_ULTRA)) == 0
+ && maxsync < AHC_SYNCRATE_FAST)
+ maxsync = AHC_SYNCRATE_FAST;
+
for (syncrate = &ahc_syncrates[maxsync];
syncrate->rate != NULL;
syncrate++) {
else
scsirate &= SXFR;
+ /* now set maxsync based on card capabilities */
+ if ((ahc->features & AHC_DT) == 0 && maxsync < AHC_SYNCRATE_ULTRA2)
+ maxsync = AHC_SYNCRATE_ULTRA2;
+ if ((ahc->features & (AHC_DT | AHC_ULTRA2)) == 0
+ && maxsync < AHC_SYNCRATE_ULTRA)
+ maxsync = AHC_SYNCRATE_ULTRA;
+ if ((ahc->features & (AHC_DT | AHC_ULTRA2 | AHC_ULTRA)) == 0
+ && maxsync < AHC_SYNCRATE_FAST)
+ maxsync = AHC_SYNCRATE_FAST;
+
+
syncrate = &ahc_syncrates[maxsync];
while (syncrate->rate != NULL) {
ahc->flags &= ~AHC_ALL_INTERRUPTS;
}
+#ifdef CONFIG_PM
int
ahc_suspend(struct ahc_softc *ahc)
{
ahc_restart(ahc);
return (0);
}
-
+#endif
/************************** Busy Target Table *********************************/
/*
* Return the untagged transaction id for a given target/channel lun.