On Thu, Jan 11, 2007 at 11:51:51AM +0100, Pietro Cerutti wrote: > Hi lists, > ifconfig re0 -txcsum -rxcsum solved the problem.... >
In if_re.c, rev 1.46.2.18 wpaul@ fixed a long standing checksum offload issue by padding. Does re(4) work when you disable only Tx checksum offload?(i.e. ifconfig re0 -txcsum) > Anyway, is this a bug in the driver or in the interface itself? > > Thanx, regards > > ---------- Forwarded message ---------- > From: Pietro Cerutti <[EMAIL PROTECTED]> > Date: Jan 11, 2007 11:29 AM > Subject: re(4) incorrect checksum > To: freebsd-questions@freebsd.org, freebsd-hackers@freebsd.org > > > Hi lists, > > FreeBSD gahrtop.localhost 6.2-PRERELEASE FreeBSD 6.2-PRERELEASE #1: > Tue Jan 9 19:34:13 CET 2007 > [EMAIL PROTECTED]:/usr/obj/usr/src/sys/GAHRTOP i386 > > CPU: Intel(R) Core(TM)2 CPU T7200 @ 2.00GHz (2000.15-MHz 686-class > CPU) > Cores per package: 2 > > re0: <RealTek 8168B/8111B PCIe Gigabit Ethernet> port 0xc800-0xc8ff > mem 0xff2ff000-0xff2fffff irq 17 at device 0.0 on pci2 > > ($FreeBSD: src/sys/dev/re/if_re.c,v 1.46.2.20 2006/09/21 11:08:28 yongari > Exp $) > > I get checksum errors on every packet I send, example: > > Checksum: 0x0bc5 [incorrect, should be 0x78fe (maybe caused by > checksum offloading?)] > > I think this could be the cause of some web pages (e.g. Gmail in > standard view [html view works well]) not to be displayed. > > I tracked down the problem to the re(4) driver just because wlan works > good... > > Any ideas? > > > Thanx, > > -- > Pietro Cerutti > ICQ: 117293691 > PGP: 0x9571F78E > > - ASCII Ribbon Campaign - > against HTML e-mail and > proprietary attachments > www.asciiribbon.org > > > -- > Pietro Cerutti > ICQ: 117293691 > PGP: 0x9571F78E > > - ASCII Ribbon Campaign - > against HTML e-mail and > proprietary attachments > www.asciiribbon.org > _______________________________________________ > freebsd-hackers@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-hackers > To unsubscribe, send any mail to "[EMAIL PROTECTED]" -- Regards, Pyun YongHyeon _______________________________________________ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to "[EMAIL PROTECTED]"