Aren/NetBSD
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Fix lost-software-interrupt bug.

Browse Source
This commit is contained in:
tsubai 2001-01-04 15:01:25 +00:00
parent 0d2d9acca6
commit 0374c83129
1 changed files with 13 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

22
sys/arch/macppc/macppc/extintr.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: extintr.c,v 1.20 2001/01/01 05:01:11 tsubai Exp $ */
/* $NetBSD: extintr.c,v 1.21 2001/01/04 15:01:25 tsubai Exp $ */
/*-
* Copyright (c) 1995 Per Fogelstrom
@ -675,20 +675,24 @@ do_pending_int()
/*out32rb(INT_ENABLE_REG, ~imen);*/
if ((ipending & ~pcpl) & (1 << SIR_CLOCK)) {
ipending &= ~(1 << SIR_CLOCK);
softclock();
intrcnt[CNT_SOFTCLOCK]++;
softagain:
if ((ipending & ~pcpl) & (1 << SIR_SERIAL)) {
ipending &= ~(1 << SIR_SERIAL);
softserial();
intrcnt[CNT_SOFTSERIAL]++;
goto softagain;
}
if ((ipending & ~pcpl) & (1 << SIR_NET)) {
ipending &= ~(1 << SIR_NET);
softnet();
intrcnt[CNT_SOFTNET]++;
goto softagain;
}
if ((ipending & ~pcpl) & (1 << SIR_SERIAL)) {
ipending &= ~(1 << SIR_SERIAL);
softserial();
intrcnt[CNT_SOFTSERIAL]++;
if ((ipending & ~pcpl) & (1 << SIR_CLOCK)) {
ipending &= ~(1 << SIR_CLOCK);
softclock();
intrcnt[CNT_SOFTCLOCK]++;
goto softagain;
}
KERNEL_UNLOCK();
ipending &= pcpl;