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switch to counting interrupts via evcnts.

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This commit is contained in:
chs 2005-05-21 23:21:15 +00:00
parent 7c4e58b538
commit 92a6915f63
1 changed files with 3 additions and 17 deletions
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20
sys/arch/hp700/hp700/intr.c
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@ -1,4 +1,4 @@
/* $NetBSD: intr.c,v 1.8 2004/08/26 16:52:27 jkunz Exp $ */
/* $NetBSD: intr.c,v 1.9 2005/05/21 23:21:15 chs Exp $ */
/*
* Copyright (c) 2002 The NetBSD Foundation, Inc.
@ -41,7 +41,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: intr.c,v 1.8 2004/08/26 16:52:27 jkunz Exp $");
__KERNEL_RCSID(0, "$NetBSD: intr.c,v 1.9 2005/05/21 23:21:15 chs Exp $");
#include <sys/param.h>
#include <sys/malloc.h>
@ -113,15 +113,6 @@ static struct hp700_int_bit {
/* The CPU interrupt register. */
struct hp700_int_reg int_reg_cpu;
/* Old-style vmstat -i interrupt counters. Should be replaced with evcnts. */
const char intrnames[] = "ipl0\0ipl1\0ipl2\0ipl3\0ipl4\0ipl5\0ipl6\0ipl7\0" \
"ipl8\0ipl9\0ipl10\0ipl11\0ipl12\0ipl13\0ipl14\0ipl15\0" \
"ipl16\0ipl17\0ipl18\0ipl19\0ipl20\0ipl21\0ipl22\0ipl23\0" \
"ipl24\0ipl25\0ipl26\0ipl27\0ipl28\0ipl29\0ipl30\0ipl31\0";
const char eintrnames[] = "";
long intrcnt[HP700_INT_BITS];
long eintrcnt[1];
/*
* This establishes a new interrupt register.
*/
@ -164,9 +155,6 @@ hp700_intr_bootstrap(void)
/* We are not running an interrupt. */
hppa_intr_depth = 0;
/* Zero our counters. */
memset(intrcnt, 0, sizeof(intrcnt));
/* There are no interrupt handlers. */
memset(hp700_int_bits, 0, sizeof(hp700_int_bits));
@ -485,14 +473,12 @@ hp700_intr_dispatch(int ncpl, int eiem, struct trapframe *frame)
/* Choose one of the resulting bits to dispatch. */
bit_pos = ffs(ipending_run) - 1;
/* Increment the counter for this interrupt. */
intrcnt[bit_pos]++;
/*
* If this interrupt handler takes the clockframe
* as an argument, conjure one up.
*/
int_bit = hp700_int_bits + bit_pos;
int_bit->int_bit_evcnt.ev_count++;
arg = int_bit->int_bit_arg;
if (arg == NULL) {
clkframe.cf_flags = (old_hppa_intr_depth ?