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clean up headers; remove early revision 2100 workarounds

This commit is contained in:
mjacob 1998-12-28 19:11:32 +00:00
parent e5e787230b
commit b51e3fbf3c
1 changed files with 0 additions and 25 deletions
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25
sys/dev/pci/isp_pci.c
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@ -1,4 +1,3 @@
/* $NetBSD: isp_pci.c,v 1.30 1998/09/17 23:10:20 mjacob Exp $ */
/*
* PCI specific probe and attach routines for Qlogic ISP SCSI adapters.
*
@ -200,11 +199,6 @@ isp_pci_attach(parent, self, aux)
pcs->pci_sh = ioh;
}
#if 0
printf("%s: PCIREGS cmd=%x bhlc=%x\n", isp->isp_name,
pci_conf_read(pa->pa_pc, pa->pa_tag, PCI_COMMAND_STATUS_REG),
pci_conf_read(pa->pa_pc, pa->pa_tag, PCI_BHLC_REG));
#endif
isp->isp_type = ISP_HA_FC_2100;
isp->isp_param = malloc(sizeof (fcparam), M_DEVBUF, M_NOWAIT);
if (isp->isp_param == NULL) {
@ -220,25 +214,6 @@ isp_pci_attach(parent, self, aux)
PCI_COMMAND_INVALIDATE_ENABLE;
pci_conf_write(pa->pa_pc, pa->pa_tag,
PCI_COMMAND_STATUS_REG, data);
/*
* Wierd- we need to clear the lsb in offset 0x30 to take the
* chip out of reset state.
*/
data = pci_conf_read(pa->pa_pc, pa->pa_tag, 0x30);
data &= ~1;
pci_conf_write(pa->pa_pc, pa->pa_tag, 0x30, data);
#if 0
/*
* XXX: Need to get the actual revision number of the 2100 FB
*/
data = pci_conf_read(pa->pa_pc, pa->pa_tag, PCI_BHLC_REG);
data &= ~0xffff;
data |= 0xf801;
pci_conf_write(pa->pa_pc, pa->pa_tag, PCI_BHLC_REG, data);
printf("%s: setting latency to %x and cache line size to %x\n",
isp->isp_name, (data >> 8) & 0xff,
data & 0xff);
#endif
} else {
return;
}