From: Stuart Anderson <anderson@netsweng.com>
To: qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] linux-user target
Date: Wed, 18 Apr 2007 16:15:43 -0400 (EDT) [thread overview]
Message-ID: <Pine.LNX.4.64.0704181609420.22280@trantor.stuart.netsweng.com> (raw)
In-Reply-To: <b2fa41d60704181252t2fde609dy87dcbd039bf53c24@mail.gmail.com>
On Wed, 18 Apr 2007, Igor Kovalenko wrote:
> This should be solved for x86_64 host with "-mtune=nocona" patch
> posted a while ago.
I'll go dig that up.
> The problem is with dyngen being confused by "repz retq" sequence.
That's what caught my attention earlier today. It was only showing up in
two places in the generated code. I fixed it by hand by tweaking dyngen to
skip the repz as well as the retq, but I still got the crash.
It is of course possible that I'm seeing multiple crashes and not
recognizing when I have actually fixed something.
Stuart
Stuart R. Anderson anderson@netsweng.com
Network & Software Engineering http://www.netsweng.com/
1024D/37A79149: 0791 D3B8 9A4C 2CDC A31F
BD03 0A62 E534 37A7 9149
next prev parent reply other threads:[~2007-04-18 20:21 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-04-10 13:34 [Qemu-devel] (no subject) Stuart Anderson
2007-04-10 18:11 ` [Qemu-devel] linux-user target Jocelyn Mayer
2007-04-10 18:27 ` Stuart Anderson
2007-04-17 20:55 ` Stuart Anderson
2007-04-18 17:31 ` Stuart Anderson
2007-04-18 18:43 ` J. Mayer
2007-04-18 19:30 ` Stuart Anderson
2007-04-18 19:52 ` Igor Kovalenko
2007-04-18 20:15 ` Stuart Anderson [this message]
2007-04-18 20:32 ` Igor Kovalenko
2007-04-18 20:42 ` Stuart Anderson
2007-04-19 8:32 ` J. Mayer
2007-04-19 17:04 ` Stuart Anderson
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