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Date: Fri, 08 Nov 2013 16:42:10 +0100
From: =?ISO-8859-1?Q?Andreas_F=E4rber?= <afaerber@suse.de>
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Subject: Re: [Qemu-devel] [PATCH] exec: fix regression by making
 system-memory region UINT64_MAX size
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To: Jordan Justen <jljusten@gmail.com>, Laszlo Ersek <lersek@redhat.com>
Cc: Peter Maydell <peter.maydell@linaro.org>, "Michael S. Tsirkin" <mst@redhat.com>, Jan Kiszka <jan.kiszka@siemens.com>, Marcel Apfelbaum <marcel.a@redhat.com>, qemu-devel <qemu-devel@nongnu.org>, Anthony Liguori <anthony@codemonkey.ws>, Paolo Bonzini <pbonzini@redhat.com>, rth@twiddle.net

Am 07.11.2013 21:27, schrieb Jordan Justen:
> On Sun, Nov 3, 2013 at 12:48 PM, Marcel Apfelbaum <marcel.a@redhat.com>=
 wrote:
>> The commit:
>>
>> Commit: a53ae8e934cd54686875b5bcfc2f434244ee55d6
>> Author: Marcel Apfelbaum <marcel.a@redhat.com>
>> Date:   Mon Sep 16 11:21:16 2013 +0300
>>
>>     hw/pci: partially handle pci master abort
>>
>> introduced a regression on make check:
>=20
> Laszlo pointed out that my OVMF flash support series was not working
> with QEMU master. It was working with QEMU 1.6.0. I then bisected the
> issue to this commit. It seems this commit regresses -pflash support
> for both KVM and non-KVM modes.
>=20
> Can you reproduce the issue this with command?
> x86_64-softmmu/qemu-system-x86_64 -pflash pc-bios/bios.bin
> (with or without adding -enable-kvm)

Jordan or Laszlo,

Can either of you please add a small test case to i440fx-test using
-pflash and doing a read in the PCI hole (or wherever exactly) so that
we can avoid regressing yet again? :)

Regards,
Andreas

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