Date: Mon, 22 Mar 2004 12:47:26 -0800 (PST) From: Nate Lawson <nate@root.org> To: Scott Long <scottl@freebsd.org> Cc: cvs-all@FreeBSD.org Subject: Re: cvs commit: src/sys/dev/acpica acpi_pcib.c Message-ID: <20040322124531.P34428@root.org> In-Reply-To: <20040322134700.G30715@pooker.samsco.home> References: <200403222039.i2MKdKcq049699@repoman.freebsd.org> <20040322134700.G30715@pooker.samsco.home>
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On Mon, 22 Mar 2004, Scott Long wrote: > On Mon, 22 Mar 2004, Nate Lawson wrote: > > njl 2004/03/22 12:39:20 PST > > > > FreeBSD src repository > > > > Modified files: > > sys/dev/acpica acpi_pcib.c > > Log: > > Use the correct length for appending an extended irq resource. This may > > have broken APIC routing. This bug has been present since rev 1.33. > > Ouch! Is there any indication of what this might look like to people with > affected systems? Using a different interrupt than the link device suggests? I'm not sure. It may not have been visible since we only take the first interrupt currently and min(sizeof(irq), sizeof(extended_irq)) is large enough to cover at least one, I believe. In any case, the fix is correct and might possibly help. -Nate
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