Date: Thu, 23 Feb 2012 10:23:23 -0800 From: Sean Bruno <seanbru@yahoo-inc.com> To: "pyunyh@gmail.com" <pyunyh@gmail.com> Cc: "freebsd-net@freebsd.org" <freebsd-net@freebsd.org> Subject: Re: bge(4) failure, Dell 12G hardware, BCM5720C Message-ID: <1330021403.3443.11.camel@powernoodle-l7.corp.yahoo.com> In-Reply-To: <20120223213344.GC13815@michelle.cdnetworks.com> References: <1329958728.78750.6.camel@powernoodle-l7.corp.yahoo.com> <20120223213344.GC13815@michelle.cdnetworks.com>
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> As you see ukphy(4) was attached to bge2 so it may cause various > issues. > Is bge2 ASF/IPMI enabled interface? It seems ASF handling in > bge(4) causes more trouble on recent controllers. Unfortunately > disabling ASF may also trigger other problems like NMI. > I believe bge(4) should always honor ASF/IMPI firmware instead of > relying on hw.bge.allow_asf tunable and have to strictly follow > firmware handshake sequence. Just ignoring ASF/IMPI firmware seems > to confuse firmware. > Unfortunately all these information is undocumented and fixing it > requires real hardware access. ASF/IPMI -- I've tried disabling things, but it just fails miserably. I can at least get the host to a login via serial console and poke at things. Do you want me to rig up a test for you on this box? I suspect I can do something temporarily in the freebsd cluster with this box. Sean
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