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If possible, put the device name of the APIC used into the interrupt string, 

not "apic N". This makes it easier to match vmstat output with dmesg output.
This commit is contained in:
fvdl 2003-09-06 14:55:50 +00:00
parent 631d339e09
commit 40b81ea5a1
1 changed files with 18 additions and 8 deletions
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18
sys/arch/x86/pci/pci_machdep.c
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@ -1,4 +1,4 @@
/* $NetBSD: pci_machdep.c,v 1.5 2003/06/15 23:09:08 fvdl Exp $ */
/* $NetBSD: pci_machdep.c,v 1.6 2003/09/06 14:55:50 fvdl Exp $ */
/*-
* Copyright (c) 1997, 1998 The NetBSD Foundation, Inc.
@ -80,7 +80,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: pci_machdep.c,v 1.5 2003/06/15 23:09:08 fvdl Exp $");
__KERNEL_RCSID(0, "$NetBSD: pci_machdep.c,v 1.6 2003/09/06 14:55:50 fvdl Exp $");
#include <sys/types.h>
#include <sys/param.h>
@ -112,6 +112,7 @@ __KERNEL_RCSID(0, "$NetBSD: pci_machdep.c,v 1.5 2003/06/15 23:09:08 fvdl Exp $")
#if NIOAPIC > 0
#include <machine/i82093var.h>
#include <machine/mpbiosvar.h>
#include <machine/pic.h>
#endif
#ifdef MPBIOS
@ -623,18 +624,27 @@ pci_intr_string(pc, ih)
pci_intr_handle_t ih;
{
static char irqstr[64];
#if NIOAPIC > 0
struct pic *pic;
#endif
if (ih == 0)
panic("pci_intr_string: bogus handle 0x%x", ih);
#if NIOAPIC > 0
if (ih & APIC_INT_VIA_APIC)
if (ih & APIC_INT_VIA_APIC) {
pic = (struct pic *)ioapic_find(APIC_IRQ_APIC(ih));
if (pic != NULL) {
sprintf(irqstr, "%s pin %d (irq %d)",
pic->pic_name, APIC_IRQ_PIN(ih), ih&0xff);
} else {
sprintf(irqstr, "apic %d int %d (irq %d)",
APIC_IRQ_APIC(ih),
APIC_IRQ_PIN(ih),
ih&0xff);
else
}
} else
sprintf(irqstr, "irq %d", ih&0xff);
#else