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authorimp <imp@FreeBSD.org>2002-02-26 03:13:30 +0000
committerimp <imp@FreeBSD.org>2002-02-26 03:13:30 +0000
commitb7821a97ea8e0fd565bedcb30abda0397eed3d6d (patch)
treea77e7dfc0c73f1d30d70c68263fb4f435323fa03
parentd9c0f8d090585657856182a5772598e2954ee15d (diff)
downloadFreeBSD-src-b7821a97ea8e0fd565bedcb30abda0397eed3d6d.zip
FreeBSD-src-b7821a97ea8e0fd565bedcb30abda0397eed3d6d.tar.gz
Add an experimental tunable: machdep.conspeed.
# I'm not sure where to document this.
-rw-r--r--sys/dev/sio/sio.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/sys/dev/sio/sio.c b/sys/dev/sio/sio.c
index cdd25a5..5f29412 100644
--- a/sys/dev/sio/sio.c
+++ b/sys/dev/sio/sio.c
@@ -413,6 +413,7 @@ sysctl_machdep_comdefaultrate(SYSCTL_HANDLER_ARGS)
SYSCTL_PROC(_machdep, OID_AUTO, conspeed, CTLTYPE_INT | CTLFLAG_RW,
0, 0, sysctl_machdep_comdefaultrate, "I", "");
+TUNABLE_INT("machdep.conspeed", &comdefaultrate);
#define SET_FLAG(dev, bit) device_set_flags(dev, device_get_flags(dev) | (bit))
#define CLR_FLAG(dev, bit) device_set_flags(dev, device_get_flags(dev) & ~(bit))
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