Date: Sat, 30 Sep 2006 03:20:31 +0800 From: Eugene Grosbein <eugen@kuzbass.ru> To: Martin Kammerhofer <dada@sbox.tugraz.at> Cc: freebsd-bugs@FreeBSD.org, "Bruce M. Simpson" <bms@FreeBSD.org> Subject: Re: kern/51352: panic: malloc(M_WAITOK) in interrupt context Message-ID: <20060929192031.GA9600@svzserv.kemerovo.su> In-Reply-To: <20060929154449.xwuy9ut74csgk048@webmail.tugraz.at>
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> It's the same hardware (except now larger IDE disks) that produced the > original panic. An Intel BX440 based motherboard, the Asus P2B-S. The > BIOS is the latest 1013. > ACPI does not work with this board, Linux automatically disables it at boot > with a message like "P2B-S Rev. 0 motherboards have a known PCI > interrupt routing problem". However APM works fine (except with a > FreeBSD kernel with > INVARIANTS). I've experienced PCI routing problem with another Intel BX440 based motherboard, the Iwill BD100+ using ACPI and FreeBSD >=5.x I've found workaround for 6.x, use in /boot/loader.conf: debug.acpi.disabled="pci_link" Then 6.1/ACPI works fine with this 440BX motherboard. For details see: http://www.FreeBSD.org/cgi/query-pr.cgi?pr=kern/91408 Hope this helps. Eugene Grosbein
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