Date: Tue, 22 Aug 2006 16:32:01 +0900 From: Pyun YongHyeon <pyunyh@gmail.com> To: Michael Reifenberger <mike@Reifenberger.com> Cc: freebsd-current@freebsd.org Subject: Re: call for bge(4) testers Message-ID: <20060822073201.GI12848@cdnetworks.co.kr> In-Reply-To: <20060822091107.A3909@fw.reifenberger.com> References: <20060822042023.GC12848@cdnetworks.co.kr> <20060822091107.A3909@fw.reifenberger.com>
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On Tue, Aug 22, 2006 at 09:13:10AM +0200, Michael Reifenberger wrote: > On Tue, 22 Aug 2006, Pyun YongHyeon wrote: > > >After fixing em(4) watchdog bug, I looked over bge(4) and I think > >bge(4) may suffer from the same issue. So if you have seen occasional > >watchdog timeout errors on bge(4) please give the attached patch a try. > > Could this affect vge(4) too? > I see occasionally: > ... > vge0: watchdog timeout > vge0: link state changed to DOWN > vge0: link state changed to UP > ... > I'm not familiar with vge(4) and don't have hardwares supported by vge(4). Because vge(4) supports a kind of interrupt moderation, there is a possiblity to have the same issue seen on em(4). If you want my blind patch I can send a patch for you. -- Regards, Pyun YongHyeon
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