diff options
| author | mycroft <mycroft@NetBSD.org> | 2004-07-04 09:46:44 +0000 |
|---|---|---|
| committer | mycroft <mycroft@NetBSD.org> | 2004-07-04 09:46:44 +0000 |
| commit | 94e2ec5a8b6ffccded0bcab9d5d64f398f5a8166 (patch) | |
| tree | 169d023e8fd9ccdd8c0ed7a851e7467d3f67e8d3 /sys/dev/ic/com.c | |
| parent | 35186738e81796ef25b45811f0be06cd40ad30c2 (diff) | |
Back off the trigger level a little. Testing shows that it's not terribly
reliable at 14.
Diffstat (limited to 'sys/dev/ic/com.c')
| -rw-r--r-- | sys/dev/ic/com.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/sys/dev/ic/com.c b/sys/dev/ic/com.c index cfc5ce2255d..244e078831b 100644 --- a/sys/dev/ic/com.c +++ b/sys/dev/ic/com.c @@ -1,4 +1,4 @@ -/* $NetBSD: com.c,v 1.229 2004/07/04 09:28:05 mycroft Exp $ */ +/* $NetBSD: com.c,v 1.230 2004/07/04 09:46:44 mycroft Exp $ */ /*- * Copyright (c) 1998, 1999, 2004 The NetBSD Foundation, Inc. @@ -73,7 +73,7 @@ */ #include <sys/cdefs.h> -__KERNEL_RCSID(0, "$NetBSD: com.c,v 1.229 2004/07/04 09:28:05 mycroft Exp $"); +__KERNEL_RCSID(0, "$NetBSD: com.c,v 1.230 2004/07/04 09:46:44 mycroft Exp $"); #include "opt_com.h" #include "opt_ddb.h" @@ -1512,8 +1512,7 @@ comparam(struct tty *tp, struct termios *t) sc->sc_fifo = FIFO_DMA_MODE | FIFO_ENABLE | FIFO_TRIGGER_8; else if (ISSET(sc->sc_hwflags, COM_HW_FIFO)) sc->sc_fifo = FIFO_ENABLE | - (t->c_ospeed <= 1200 ? FIFO_TRIGGER_1 : - t->c_ospeed <= 38400 ? FIFO_TRIGGER_8 : FIFO_TRIGGER_14); + (t->c_ospeed <= 1200 ? FIFO_TRIGGER_1 : FIFO_TRIGGER_8); else sc->sc_fifo = 0; |
