From: Aurelien Jarno <aurelien@aurel32.net>
To: Huacai Chen <zltjiangshi@gmail.com>
Cc: blauwirbel@gmail.com, yamahata@valinux.co.jp, qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] [PATCH v4 6/7] MIPS: Initial support of fulong mini pc (machine construction)
Date: Mon, 21 Jun 2010 00:39:14 +0200 [thread overview]
Message-ID: <20100620223914.GH16320@hall.aurel32.net> (raw)
In-Reply-To: <1275734476-5223-1-git-send-email-zltjiangshi@gmail.com>
All the patches except the PMON one seems fine, but I am unable to boot
a kernel. I had to add support for the missing Godson integer
instructions but the kernel (I tried a 2.6.33 one) goes into panic
during the boot:
[ 0.724000] Checking for the daddi bug... no.
[ 0.892000] Cache error exception:
[ 0.892000] cp0_errorepc == 0000000000000000
[ 0.892000] c0_cacheerr == 00000000
[ 0.892000] Decoded c0_cacheerr: primary cache fault in insn reference.
[ 0.892000] Error bits:
[ 0.892000] IDX: 0x00000000
[ 0.892000] Kernel panic - not syncing: Can't handle the cache error!
I got this problem both booting the kernel directly and via PMON. Is
there any other patches missing to be able to use the Fulong 2E
emulation?
--
Aurelien Jarno GPG: 1024D/F1BCDB73
aurelien@aurel32.net http://www.aurel32.net
next prev parent reply other threads:[~2010-06-20 22:39 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-06-05 10:41 [Qemu-devel] [PATCH v4 6/7] MIPS: Initial support of fulong mini pc (machine construction) Huacai Chen
2010-06-20 22:39 ` Aurelien Jarno [this message]
2010-06-21 6:55 ` chen huacai
2010-06-29 21:14 ` Aurelien Jarno
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