[src/trunk]: src/sys/dev/pci Also save/restore the PCI_INTERRUPT_REG.

[thorpej <thorpej%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/22946bb7863d
branches:  trunk
changeset: 533474:22946bb7863d
user:      thorpej <thorpej%NetBSD.org@localhost>
date:      Mon Jul 01 16:15:35 2002 +0000

description:
Also save/restore the PCI_INTERRUPT_REG.

diffstat:

 sys/dev/pci/if_ex_pci.c |  11 ++++++++---
 1 files changed, 8 insertions(+), 3 deletions(-)

diffs (39 lines):

diff -r c73b483d610b -r 22946bb7863d sys/dev/pci/if_ex_pci.c
--- a/sys/dev/pci/if_ex_pci.c   Mon Jul 01 16:10:02 2002 +0000
+++ b/sys/dev/pci/if_ex_pci.c   Mon Jul 01 16:15:35 2002 +0000
@@ -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 @@
                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 @@
        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