From: David Gibson <david@gibson.dropbear.id.au>
To: "Andreas Färber" <andreas.faerber@web.de>
Cc: Alexander Graf <agraf@suse.de>,
" qemu-devel@nongnu.org Developers" <qemu-devel@nongnu.org>,
Kenneth Salerno <kennethsalerno@yahoo.com>,
paulus@samba.org, anton@samba.org,
The OpenBIOS Mailinglist <openbios@openbios.org>
Subject: Re: [Qemu-devel] [PATCH 01/27] Clean up PowerPC SLB handling code
Date: Fri, 20 May 2011 13:34:10 +1000 [thread overview]
Message-ID: <20110520033410.GK3015@yookeroo.fritz.box> (raw)
In-Reply-To: <20hoy2vb5wtl5kesvrflxvru.1305793124537@email.android.com>
On Thu, May 19, 2011 at 10:25:04AM +0200, Andreas Färber wrote:
> QEMU HEAD still uses a 32-bit binary for both 32-bit and
> 64-bit. That one uses mtsrin so will need the compatibility, it
> seemed affected, too.
>
> OpenBIOS SVN HEAD (blob) uses slb* as linked to. We're in the
> preparation of 1.1 and I need to test it before we can update the
> QEMU binary. ;)
>
> Sorry for top-posting, Android sucks.
So, my theory was half right. It was a problem with 64-bit mtsr
emulation, but it wasn't that I just removed that code with the SLB
cleanup. The code was still there and *almost* right. I was off by
one in one shift, causing the storage key bits to end up in the wrong
place in the SLB entry. I'll send out the patch right after I've sent
this mail.
--
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:[~2011-05-20 3:34 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-05-19 8:25 [Qemu-devel] [PATCH 01/27] Clean up PowerPC SLB handling code Andreas Färber
2011-05-20 3:34 ` David Gibson [this message]
2011-05-20 7:50 ` Alexander Graf
-- strict thread matches above, loose matches on Subject: below --
2011-04-01 4:15 [Qemu-devel] [0/27] Implement emulation of pSeries logical partitions (v6) David Gibson
2011-04-01 4:15 ` [Qemu-devel] [PATCH 01/27] Clean up PowerPC SLB handling code David Gibson
2011-03-25 3:21 [Qemu-devel] [0/27] Implement emulation of pSeries logical partitions (v5) David Gibson
2011-03-25 3:21 ` [Qemu-devel] [PATCH 01/27] Clean up PowerPC SLB handling code David Gibson
2011-05-19 5:35 ` Andreas Färber
2011-05-19 5:39 ` David Gibson
[not found] ` <67F15A3F-5EE2-4825-8766-2CA2D6B3356B@web.de>
2011-05-19 6:45 ` David Gibson
2011-03-23 5:30 [Qemu-devel] [0/27] Implement emulation of pSeries logical partitions (v4) David Gibson
2011-03-23 5:30 ` [Qemu-devel] [PATCH 01/27] Clean up PowerPC SLB handling code David Gibson
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