Date: Wed, 30 May 2012 22:31:26 +0000 From: "Bjoern A. Zeeb" <bzeeb-lists@lists.zabbadoz.net> To: Vijay Singh <vijju.singh@gmail.com> Cc: FreeBSD Networking Mailing List <freebsd-net@freebsd.org> Subject: Re: Intel 1G Tx hangs Message-ID: <5A66084E-051B-4ECA-B39B-96DD3D97A073@lists.zabbadoz.net> In-Reply-To: <CALCNsJRWtaJKE4Zwt1=5Eiz_110tDx3V4_9%2BMSHwvsGjeeZQaA@mail.gmail.com> References: <CALCNsJS3X2Oa608ZEo58ip2mXs3vjJNYJfEdyxade=nyd2OCBw@mail.gmail.com> <4FC6547A.2040308@my.gd> <CACqU3MUCONq79XA-m=56FFf6HcpJSaCM2J640S0mEtkjJ30p5A@mail.gmail.com> <CALCNsJRWtaJKE4Zwt1=5Eiz_110tDx3V4_9%2BMSHwvsGjeeZQaA@mail.gmail.com>
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On 30. May 2012, at 17:38 , Vijay Singh wrote: >>> Running 20ish guests in KVM with emulated e1000 cards and doing fine. >>> >> lucky you! I've been seeing complete RX failure with multiple emulated >> e1000 in qemu guest, cf kern/168246. It did not seem to have yet >> picked much interest from maintainer... >> >> - Arnaud >> >>> Got a few physical ones in production as well, no hangs here. > > FYI, I updated our 8.2 code base to 8-stable e1k drivers and things > appear to have stabilized. > > @jfv, the if_lem.c version did change from 1.0.1 to 1.0.4. for what it's worth I can freeze all my network traffic inside VMware when running lem on HEAD doing a few special things; I had not yet had the time to debug it and ifconfig down/up on console can clear it. I'll see if I find the time to look into it to conclude whether it is a problem of lem or vmware. /bz -- Bjoern A. Zeeb You have to have visions! It does not matter how good you are. It matters what good you do!home | help
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