From: David Gibson <david@gibson.dropbear.id.au>
To: "Andreas Färber" <afaerber@suse.de>
Cc: scottwood@freescale.com, qemu-ppc@nongnu.org, qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] [Qemu-ppc] [PATCH 2/3] pseries: Fix bug with reset of VIO CRQs
Date: Thu, 5 Apr 2012 12:30:35 +1000 [thread overview]
Message-ID: <20120405023035.GD19379@truffala.fritz.box> (raw)
In-Reply-To: <4F7C7330.1080400@suse.de>
On Wed, Apr 04, 2012 at 06:13:36PM +0200, Andreas Färber wrote:
> Am 28.03.2012 23:39, schrieb David Gibson:
[snip]
> However, I'm having trouble testing reset. Whether on vanilla master or
> using this patch on top of ppc-next or this whole series on top of
> ppc-next, using `ppc64-softmmu/qemu-system-ppc64 -M pseries -m 1G`:
>
> a) 0 > reset-all
> results in: "reboot not available Aborted"
> Do you need to update SLOF to actually use the newly added RTAS call?
Maybe, I'll have to check that.
> b) (qemu) system_reset
> results in:
> exception 700
> SRR0 = 0000000000000000 SRR1 = 800000008000000000080000
> SPRG2 = 0000000000000000 SPRG3 = 000000003DCD1AD4
>
> Could you please look into the two above issues? How did you test?
Hrm. I don't get that, at least with a fully booted kernel, although
it does fail to boot completely after the reset, which I'll debug.
--
David Gibson | I'll have my music baroque, and my code
david AT gibson.dropbear.id.au | minimalist, thank you. NOT _the_ _other_
| _way_ _around_!
http://www.ozlabs.org/~dgibson
next prev parent reply other threads:[~2012-04-05 2:31 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-03-28 21:39 [Qemu-devel] [PATCH 1/3] pseries: Clean up hcall_dprintf() debugging messages David Gibson
2012-03-28 21:39 ` [Qemu-devel] [PATCH 2/3] pseries: Fix bug with reset of VIO CRQs David Gibson
2012-04-04 16:13 ` Andreas Färber
2012-04-05 1:12 ` [Qemu-devel] [Qemu-ppc] " David Gibson
2012-04-05 2:30 ` David Gibson [this message]
2012-03-28 21:39 ` [Qemu-devel] [PATCH 3/3] pseries: Implement RTAS system-reboot call David Gibson
2012-04-04 15:23 ` [Qemu-devel] [Qemu-ppc] [PATCH 1/3] pseries: Clean up hcall_dprintf() debugging messages Andreas Färber
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