diff options
| author | Mike Larkin <mlarkin@cvs.openbsd.org> | 2017-11-29 22:08:41 +0000 |
|---|---|---|
| committer | Mike Larkin <mlarkin@cvs.openbsd.org> | 2017-11-29 22:08:41 +0000 |
| commit | 66d802b9b8b9fee0dc7eec5ab588d30c5efe79a7 (patch) | |
| tree | db55d15b01b5b0019510f7556d112bcec5f3b557 | |
| parent | def150e3c39dd34941854602fb15ca988f9831d5 (diff) | |
vmd(8): fix broken IRR bit setting for the slave PIC. Noticed by claudio
when he tried to make a vm with 4 network interfaces.
ok claudio
| -rw-r--r-- | usr.sbin/vmd/i8259.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/usr.sbin/vmd/i8259.c b/usr.sbin/vmd/i8259.c index 2c1e8dcd610..594420560b2 100644 --- a/usr.sbin/vmd/i8259.c +++ b/usr.sbin/vmd/i8259.c @@ -1,4 +1,4 @@ -/* $OpenBSD: i8259.c,v 1.15 2017/09/18 00:05:15 dlg Exp $ */ +/* $OpenBSD: i8259.c,v 1.16 2017/11/29 22:08:40 mlarkin Exp $ */ /* * Copyright (c) 2016 Mike Larkin <mlarkin@openbsd.org> * @@ -223,7 +223,7 @@ i8259_assert_irq(uint8_t irq) } else { irq -= 8; if (!ISSET(pics[SLAVE].imr, 1 << irq)) { - SET(pics[SLAVE].irr, irq); + SET(pics[SLAVE].irr, 1 << irq); pics[SLAVE].asserted = 1; /* Assert cascade IRQ on master PIC */ |