On Wed, Jan 19, 2011 at 5:59 PM, Pyun YongHyeon <pyu...@gmail.com> wrote: > On Tue, Jan 18, 2011 at 07:35:30PM +0100, sth...@nethelp.no wrote: >> > > I'm seeing the same problem with Broadcom NetXtreme (bce) cards: >> > > >> > > bce0@pci0:3:0:0: class=0x020000 card=0x03421014 chip=0x164c14e4 >> > > rev=0x12 hdr=0x00 >> > > vendor = 'Broadcom Corporation' >> > > device = 'Broadcom NetXtreme II Gigabit Ethernet Adapter >> > > (BCM5708)' >> > > class = network >> > > subclass = ethernet >> > > >> > > This is with 8.2-PRERELEASE. Turning off TSO (ifconfig bce0 -tso) >> > > removes the problem. >> > > >> > >> > Is there a reliable way to trigger this on bce(4)? I don't have >> > BCM5708 but I have BCM5709 so I can verify that. >> >> It showed up pretty much immediately when running a csup sessions >> against cvsup2.us.freebsd.org. >> >> I have a pcap file from the session, if you're interested. >> > > I vaguely guess upper stack might pass less than MSS sized segment > to TSO capable driver with CSUM_TSO. > How about merging r212803 to stable/8?
It states in the commit message: MFC after: 10 days When I read an MFC, is it more of a suggestion than a promise? I'm not trying to be sarcastic :| -Brandon _______________________________________________ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "freebsd-net-unsubscr...@freebsd.org"
