Date: Sun, 26 Feb 2006 11:59:55 +0300 (MSK) From: Oleg Sharoiko <os@rsu.ru> To: Scott Long <scottl@samsco.org> Cc: freebsd-scsi@freebsd.org, Andrey Beresovsky <and@rsu.ru>, John Baldwin <jhb@freebsd.org> Subject: Re: Boot hangs on ips0: resetting adapter, this may take up to 5 minutes Message-ID: <20060226115730.K774@brain.cc.rsu.ru> In-Reply-To: <43F38E74.6020705@samsco.org> References: <20060215102749.D58480@brain.cc.rsu.ru> <43F38E74.6020705@samsco.org>
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On Wed, 15 Feb 2006, Scott Long wrote: SL>This sounds like an interrupt routing problem. The symptoms are similar to SL>others where APIC-routed interrupts don't seem to make it to the active CPUs, SL>depending on whether SMP or HTT is enabled or disabled. Maybe John has some SL>insight here. So is interrupt routing a hardware or a software issue? Taking into account that windows 2003 server works fine with ips I'd say that our particular case is not a hardware issue. If so could you suggest peaces of code should we look at to try solve this problem? -- Oleg Sharoiko. Software and Network Engineer Computer Center of Rostov State University.
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