Date: Wed, 1 Sep 2004 04:38:13 -0700 (PDT) From: Gabor Esperon <gesperon@yahoo.com> To: freebsd-questions@FreeBSD.ORG Subject: Re: Problem with Intel 82540EM Gigabit Ethernet Controller Message-ID: <20040901113813.17181.qmail@web11501.mail.yahoo.com> In-Reply-To: <b2807d04040901035769b4099c@mail.gmail.com>
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--- Subhro <subhro.kar@gmail.com> wrote: > Enable Devcice Polling iof it is supported by your > NIC. Refer to the > NOTES to find out which NICs support that feature. > > Regards > S. > > On Tue, 31 Aug 2004 23:49:25 -0700 (PDT), Gabor > Esperon > <gesperon@yahoo.com> wrote: > > Hi! > > > > I have an Intel 82540EM Gigabit Ethernet > Controller > > working at 100Mb/s on FreeBSD 5-CURRENT and > FreeBSD > > 5-BETA3: > > > > em0: > > flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> > mtu > > 1500 > > > > options=1b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING> > > inet 192.168.1.32 netmask 0xffffff00 > broadcast > > 192.168.1.255 > > ether 00:07:e9:09:a7:37 > > media: Ethernet autoselect (100baseTX > > <full-duplex>) > > status: active > > > > thats ok, but in both systems I can only get > transfers > > at 2.xMb/s (MBytes) as the following "netstat -w1 > -I > > em0" show: > > input (em0) output > > packets errs bytes packets errs > > bytes colls > > 782 0 46920 1438 0 > > 2177132 0 > > 788 0 53500 1452 0 > > 2209768 0 > > 886 0 53160 1628 0 > > 2464792 0 > > 788 0 53904 1452 0 > > 2208882 0 > > 799 0 50672 1452 0 > > 2198328 0 > > 789 0 53572 1451 0 > > 2206080 0 > > 785 0 47100 1442 0 > > 2186216 0 > > 795 0 53944 1462 0 > > 2218898 0 > > 787 0 47220 1451 0 > > 2195386 0 > > 780 0 53004 1437 0 > > 2189490 0 > > 797 0 47820 1466 0 > > 2216496 0 > > 790 0 53692 1452 0 > > 2209900 0 > > 787 0 47220 1448 0 > > 2195300 0 > > 792 0 53832 1456 0 > > 2210390 0 > > 766 0 45960 1408 0 > > 2131712 0 > > 789 0 53472 1452 0 > > 2211110 0 > > 790 0 47400 1452 0 > > 2198168 0 > > 784 0 53352 1445 0 > > 2198982 0 > > 786 0 47160 1444 0 > > 2183992 0 > > 791 0 53652 1452 0 > > 2209708 0 > > > > What could be the problem here? > > > > ===== > > Gabor > > Net/Sys Admin > > > > _______________________________ > > Do you Yahoo!? > > Win 1 of 4,000 free domain names from Yahoo! Enter > now. > > http://promotions.yahoo.com/goldrush > > _______________________________________________ > > freebsd-questions@freebsd.org mailing list > > > http://lists.freebsd.org/mailman/listinfo/freebsd-questions > > To unsubscribe, send any mail to > "freebsd-questions-unsubscribe@freebsd.org" > > > > > -- > Subhro Sankha Kar > School of Information Technology > Block AQ-13/1 Sector V > ZIP 700091 > India > Hi! I tried before with and without DEVICE_POLLING (HZ=1000) and I still have < 24Mbit/s. ===== Gabor Net/Sys Admin __________________________________ Do you Yahoo!? Read only the mail you want - Yahoo! Mail SpamGuard. http://promotions.yahoo.com/new_mail
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