diff options
| author | sobomax <sobomax@FreeBSD.org> | 2010-05-03 07:32:50 +0000 |
|---|---|---|
| committer | sobomax <sobomax@FreeBSD.org> | 2010-05-03 07:32:50 +0000 |
| commit | 213eac1f2c265b68ddb7cb7bbcb289f8e054c161 (patch) | |
| tree | 66ca2ebd19fbb3af659fe11c4a5999a6fb1fc68f /sys/dev/usb/net/uhso.c | |
| parent | 305cdfaf86fcdb4aa91519ed8096ab361cb28970 (diff) | |
| download | FreeBSD-src-213eac1f2c265b68ddb7cb7bbcb289f8e054c161.zip FreeBSD-src-213eac1f2c265b68ddb7cb7bbcb289f8e054c161.tar.gz | |
Add new tunable 'net.link.ifqmaxlen' to set default send interface
queue length. The default value for this parameter is 50, which is
quite low for many of today's uses and the only way to modify this
parameter right now is to edit if_var.h file. Also add read-only
sysctl with the same name, so that it's possible to retrieve the
current value.
MFC after: 1 month
Diffstat (limited to 'sys/dev/usb/net/uhso.c')
| -rw-r--r-- | sys/dev/usb/net/uhso.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/dev/usb/net/uhso.c b/sys/dev/usb/net/uhso.c index a810ec4..21a23c9 100644 --- a/sys/dev/usb/net/uhso.c +++ b/sys/dev/usb/net/uhso.c @@ -1471,8 +1471,8 @@ static int uhso_attach_ifnet(struct uhso_softc *sc, struct usb_interface *iface, ifp->if_output = uhso_if_output; ifp->if_flags = 0; ifp->if_softc = sc; - IFQ_SET_MAXLEN(&ifp->if_snd, IFQ_MAXLEN); - ifp->if_snd.ifq_drv_maxlen = IFQ_MAXLEN; + IFQ_SET_MAXLEN(&ifp->if_snd, ifqmaxlen); + ifp->if_snd.ifq_drv_maxlen = ifqmaxlen; IFQ_SET_READY(&ifp->if_snd); if_attach(ifp); |
