diff options
| author | Michael Shalayeff <mickey@cvs.openbsd.org> | 2003-06-19 03:05:22 +0000 |
|---|---|---|
| committer | Michael Shalayeff <mickey@cvs.openbsd.org> | 2003-06-19 03:05:22 +0000 |
| commit | ca67c82ab73432567f08d8a74f1eb80096409a34 (patch) | |
| tree | 82ebbebe6e6323af5844308375f52e9701ab8f24 | |
| parent | 43222684c972787a737625afab1e090a2c006599 (diff) | |
ack all unmasked cpu interrupts here to cancel effect of device probing activities
| -rw-r--r-- | sys/arch/hppa/hppa/intr.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/sys/arch/hppa/hppa/intr.c b/sys/arch/hppa/hppa/intr.c index d59425b7173..0ce77b35eb0 100644 --- a/sys/arch/hppa/hppa/intr.c +++ b/sys/arch/hppa/hppa/intr.c @@ -1,4 +1,4 @@ -/* $OpenBSD: intr.c,v 1.7 2003/02/18 19:01:50 deraadt Exp $ */ +/* $OpenBSD: intr.c,v 1.8 2003/06/19 03:05:21 mickey Exp $ */ /* * Copyright (c) 2002 Michael Shalayeff @@ -140,13 +140,14 @@ cpu_intr_init(void) /* XXX the whacky trick is to prevent hardclock from happenning */ mfctl(CR_ITMR, mask); mtctl(mask - 1, CR_ITMR); - /* ack the unwanted clock interrupt */ + mtctl(cpu_mask, CR_EIEM); - mtctl((1 << 31), CR_EIRR); + /* ack the unwanted interrupts */ + mtctl(cpu_mask, CR_EIRR); /* in spl*() we trust, clock is started in initclocks() */ kpsw |= PSL_I; - __asm __volatile("ssm %0, %%r0" :: "i" (PSL_I)); + ssm(PSL_I, mask); } void * |