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Also save/restore the PCI_INTERRUPT_REG.

This commit is contained in:
thorpej 2002-07-01 16:15:35 +00:00
parent cfd4248d21
commit 2555837833
1 changed files with 8 additions and 3 deletions
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11
sys/dev/pci/if_ex_pci.c
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@ -1,4 +1,4 @@
/* $NetBSD: if_ex_pci.c,v 1.23 2002/06/20 23:47:26 itojun Exp $ */
/* $NetBSD: if_ex_pci.c,v 1.24 2002/07/01 16:15:35 thorpej Exp $ */
/*-
* Copyright (c) 1998 The NetBSD Foundation, Inc.
@ -38,7 +38,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: if_ex_pci.c,v 1.23 2002/06/20 23:47:26 itojun Exp $");
__KERNEL_RCSID(0, "$NetBSD: if_ex_pci.c,v 1.24 2002/07/01 16:15:35 thorpej Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@ -272,7 +272,10 @@ ex_pci_attach(parent, self, aux)
psc->psc_regs[PCI_FUNCMEM>>2] =
pci_conf_read(pc, pa->pa_tag, PCI_FUNCMEM);
}
psc->psc_regs[PCI_INTERRUPT_REG>>2] =
pci_conf_read(pc, pa->pa_tag, PCI_INTERRUPT_REG);
/* Get it out of power save mode if needed (BIOS bugs) */
if (pci_get_capability(pc, pa->pa_tag, PCI_CAP_PWRMGMT, &pmreg, 0)) {
sc->enable = ex_pci_enable;
@ -361,6 +364,8 @@ ex_pci_confreg_restore(psc)
if (sc->ex_conf & EX_CONF_PCI_FUNCREG)
pci_conf_write(psc->psc_pc, psc->psc_tag, PCI_FUNCMEM,
psc->psc_regs[PCI_FUNCMEM>>2]);
pci_conf_write(psc->psc_pc, psc->psc_tag, PCI_INTERRUPT_REG,
psc->psc_regs[PCI_INTERRUPT_REG>>2]);
}
int