Date: Wed, 23 Sep 2009 02:30:06 +0200 From: Marius Strobl <marius@alchemy.franken.de> To: KOT MATPOCKuH <matpockuh@gmail.com> Cc: freebsd-sparc64@freebsd.org Subject: Re: Is it posible to run FreeBSD/sparc64 on SunFire V215? Message-ID: <20090923003006.GK73777@alchemy.franken.de> In-Reply-To: <3979a4b0909220722w7fd3f23fp57065cd0a981e42b@mail.gmail.com> References: <3979a4b0909170200x754ea8c5l495e300b2a7a5113@mail.gmail.com> <20090917224556.GA41908@alchemy.franken.de> <3979a4b0909172329q3a113942xfcd71394a98fee19@mail.gmail.com> <20090918131416.GQ57060@alchemy.franken.de> <3979a4b0909202346h5c062fa1qb5150ad90f970c5b@mail.gmail.com> <20090921172517.GE73777@alchemy.franken.de> <3979a4b0909220722w7fd3f23fp57065cd0a981e42b@mail.gmail.com>
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On Tue, Sep 22, 2009 at 06:22:22PM +0400, KOT MATPOCKuH wrote: > Hello! > > 2009/9/21 Marius Strobl <marius@alchemy.franken.de>: > >> pcib1: <OFW PCI-PCI bridge> mem 0x100pcib0: DMC error: MMU error 0x4000000040 > >> panic: pcib0: fatal DMC/PEC error > > Please re-fetch fire.diff and try again. > I have a new panic logs :) > http://kot.spb.ru/tmp/fbsd/boot.log.0 (with -sv) > http://kot.spb.ru/tmp/fbsd/boot.log.1 (without) > Please try booting the same kernel using the following loader: http://people.freebsd.org/~marius/loader If that still results in the following panic: pcib0: DMC error: MMU error 0x4000000040 panic: pcib0: fatal DMC/PEC error locate the following lines in fire.c: /* not enabled by OpenSolaris * FIRE_PCI_SET(sc, FO_PCI_MMU_INT_EN, FO_PCI_MMU_ERR_INT_S_MASK | FO_PCI_MMU_ERR_INT_P_MASK); and replace them with: FIRE_PCI_SET(sc, FO_PCI_MMU_INT_EN, (FO_PCI_MMU_ERR_INT_S_MASK | FO_PCI_MMU_ERR_INT_P_MASK) & ~(FO_PCI_MMU_ERR_INT_TTE_INV_S | FO_PCI_MMU_ERR_INT_TTE_INV_P)); Then try again with a kernel built with that change in place (the loader shouldn't matter in this case). Marius
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