diff options
| author |   dm <dm@openbsd.org> | 1996-06-30 03:51:55 +0000 |
|---|---|---|
| committer | dm <dm@openbsd.org> | 1996-06-30 03:51:55 +0000 |
| commit | ffea84916916a782bce78a37eb852cbfc05088f3 (patch) | |
| tree | ced509f3a71fff9c3af459826267035b1a8479d8 | |
| parent | destination address should have read source, return description was ambigous. (diff) | |
| download | wireguard-openbsd-ffea84916916a782bce78a37eb852cbfc05088f3.tar.xz wireguard-openbsd-ffea84916916a782bce78a37eb852cbfc05088f3.zip | |
Put small delay in lptintr, as suggested by banshee@gabriella.resort.com
on port-i386@netbsd.org.
| -rw-r--r-- | sys/dev/isa/lpt.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/dev/isa/lpt.c b/sys/dev/isa/lpt.c index 8bfe297e181..1824e1c2182 100644 --- a/sys/dev/isa/lpt.c +++ b/sys/dev/isa/lpt.c @@ -1,4 +1,4 @@ -/* $OpenBSD: lpt.c,v 1.17 1996/06/27 21:19:45 deraadt Exp $ */ +/* $OpenBSD: lpt.c,v 1.18 1996/06/30 03:51:55 dm Exp $ */ /* $NetBSD: lpt.c,v 1.39 1996/05/12 23:53:06 mycroft Exp $ */ /* @@ -544,6 +544,7 @@ lptintr(arg) u_char control = sc->sc_control; /* send char */ bus_io_write_1(bc, ioh, lpt_data, *sc->sc_cp++); + delay (50); bus_io_write_1(bc, ioh, lpt_control, control | LPC_STROBE); sc->sc_count--; bus_io_write_1(bc, ioh, lpt_control, control); |