From: "Oliver Steffen" <osteffen@redhat.com>
To: devel@edk2.groups.io, jiewen.yao@intel.com
Cc: Andrew Fish <afish@apple.com>,
Ard Biesheuvel <ardb+tianocore@kernel.org>,
"Feng, Bob C" <bob.c.feng@intel.com>,
"Bi, Dandan" <dandan.bi@intel.com>,
Gerd Hoffmann <kraxel@redhat.com>,
"Wang, Jian J" <jian.j.wang@intel.com>,
"Justen, Jordan L" <jordan.l.justen@intel.com>,
Leif Lindholm <quic_llindhol@quicinc.com>,
"Gao, Liming" <gaoliming@byosoft.com.cn>,
"Kinney, Michael D" <michael.d.kinney@intel.com>,
Michael Kubacki <mikuback@linux.microsoft.com>,
"Ni, Ray" <ray.ni@intel.com>,
Sami Mujawar <sami.mujawar@arm.com>,
Sean Brogan <sean.brogan@microsoft.com>,
"Chen, Christine" <yuwei.chen@intel.com>,
Pawel Polawski <ppolawsk@redhat.com>,
"chris.fernald@outlook.com" <chris.fernald@outlook.com>
Subject: Re: [edk2-devel] [PATCH v11 17/17] OfmvPkg: CI: Qemu tests: set CPU to Broadwell
Date: Tue, 17 Jan 2023 11:37:20 +0100 [thread overview]
Message-ID: <CA+bRGFr9N=YWVfoWec=rReuoS+M+1CrzG+yqJkMmNQq_q3Nj0Q@mail.gmail.com> (raw)
In-Reply-To: <MW4PR11MB587207FF6139D56352858BF38CC69@MW4PR11MB5872.namprd11.prod.outlook.com>
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It is this one:
https://bugzilla.tianocore.org/show_bug.cgi?id=4251
Should have put that into the commit message, sorry.
On Tue, Jan 17, 2023 at 1:16 AM Yao, Jiewen <jiewen.yao@intel.com> wrote:
> Not sure the detail.
>
> Could you please add more comment, such as, what issue? Why crash? Why
> changing to Broadwell can resolve it?
> any URL?
>
>
>
> > -----Original Message-----
> > From: Oliver Steffen <osteffen@redhat.com>
> > Sent: Tuesday, January 17, 2023 1:41 AM
> > To: devel@edk2.groups.io
> > Cc: Andrew Fish <afish@apple.com>; Ard Biesheuvel
> > <ardb+tianocore@kernel.org>; Feng, Bob C <bob.c.feng@intel.com>; Bi,
> > Dandan <dandan.bi@intel.com>; Gerd Hoffmann <kraxel@redhat.com>;
> > Wang, Jian J <jian.j.wang@intel.com>; Yao, Jiewen <jiewen.yao@intel.com
> >;
> > Justen, Jordan L <jordan.l.justen@intel.com>; Leif Lindholm
> > <quic_llindhol@quicinc.com>; Gao, Liming <gaoliming@byosoft.com.cn>;
> > Kinney, Michael D <michael.d.kinney@intel.com>; Michael Kubacki
> > <mikuback@linux.microsoft.com>; Ni, Ray <ray.ni@intel.com>; Sami
> > Mujawar <sami.mujawar@arm.com>; Sean Brogan
> > <sean.brogan@microsoft.com>; Chen, Christine <yuwei.chen@intel.com>;
> > Pawel Polawski <ppolawsk@redhat.com>; chris.fernald@outlook.com; Oliver
> > Steffen <osteffen@redhat.com>
> > Subject: [PATCH v11 17/17] OfmvPkg: CI: Qemu tests: set CPU to Broadwell
> >
> > Work around a bug in Ovmf that causes Ovmf to crash on startup
> > when running in recent versions of Qemu. Setting the cpu model
> > to something older, for example "Broadwell" works around the issue.
> >
> > Signed-off-by: Oliver Steffen <osteffen@redhat.com>
> > ---
> > OvmfPkg/PlatformCI/PlatformBuildLib.py | 1 +
> > 1 file changed, 1 insertion(+)
> >
> > diff --git a/OvmfPkg/PlatformCI/PlatformBuildLib.py
> > b/OvmfPkg/PlatformCI/PlatformBuildLib.py
> > index bfef9849c749..93f7d7aa13d6 100644
> > --- a/OvmfPkg/PlatformCI/PlatformBuildLib.py
> > +++ b/OvmfPkg/PlatformCI/PlatformBuildLib.py
> > @@ -194,6 +194,7 @@ class PlatformBuilder( UefiBuilder,
> > BuildSettingsManager):
> > cmd = "qemu-system-x86_64"
> > args = "-debugcon stdio"
> # write messages to
> > stdio
> > args += " -global isa-debugcon.iobase=0x402"
> # debug
> > messages out thru virtual io port
> > + args += " -cpu Broadwell"
> # workaround Qvmf
> > bug
> > args += " -net none"
> # turn off network
> > args += f" -drive
> file=fat:rw:{VirtualDrive},format=raw,media=disk" #
> > Mount disk with startup.nsh
> >
> > --
> > 2.39.0
>
>
>
>
>
>
>
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next prev parent reply other threads:[~2023-01-17 10:37 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-01-16 17:40 [PATCH v11 00/17] CI: Use Fedora 35 container for Linux jobs Oliver Steffen
2023-01-16 17:40 ` [PATCH v11 01/17] CI: make Python version configurable Oliver Steffen
2023-01-16 17:40 ` [PATCH v11 02/17] ArmVirtPkg: CI: use Python version from defaults template Oliver Steffen
2023-01-16 17:40 ` [PATCH v11 03/17] EmulatorPkg: " Oliver Steffen
2023-01-16 17:40 ` [PATCH v11 04/17] OvmfPkg: " Oliver Steffen
2023-01-17 0:14 ` [edk2-devel] " Yao, Jiewen
2023-01-16 17:40 ` [PATCH v11 05/17] CI: add ~/.local/bin to PATH (Linux only) Oliver Steffen
2023-01-16 17:40 ` [PATCH v11 06/17] CI: Allow running in a container Oliver Steffen
2023-01-16 17:40 ` [PATCH v11 07/17] CI: Use Fedora 35 container (Linux only) Oliver Steffen
2023-01-17 17:27 ` Michael Kubacki
2023-01-16 17:40 ` [PATCH v11 08/17] ArmVirtPkg: " Oliver Steffen
2023-01-17 17:27 ` Michael Kubacki
2023-01-16 17:40 ` [PATCH v11 09/17] EmulatorPkg: " Oliver Steffen
2023-01-17 17:28 ` Michael Kubacki
2023-01-16 17:40 ` [PATCH v11 10/17] OvmfPkg: " Oliver Steffen
2023-01-17 0:14 ` [edk2-devel] " Yao, Jiewen
2023-01-17 17:28 ` Michael Kubacki
2023-01-16 17:40 ` [PATCH v11 11/17] .pytool: CISettings.py: don't add scopes for GCC Oliver Steffen
2023-01-16 17:40 ` [PATCH v11 12/17] BaseTools: remove ext_dep files for gcc Oliver Steffen
2023-01-16 17:40 ` [PATCH v11 13/17] ArmVirtPkg: CI: use ubuntu-22.04 vm_image (Linux only) Oliver Steffen
2023-01-16 17:40 ` [PATCH v11 14/17] EmulatorPgk: " Oliver Steffen
2023-01-16 17:40 ` [PATCH v11 15/17] OvmfPkg: " Oliver Steffen
2023-01-17 0:15 ` [edk2-devel] " Yao, Jiewen
2023-01-16 17:40 ` [PATCH v11 16/17] CI: use ubuntu-22.04 image " Oliver Steffen
2023-01-16 17:40 ` [PATCH v11 17/17] OfmvPkg: CI: Qemu tests: set CPU to Broadwell Oliver Steffen
2023-01-17 0:16 ` Yao, Jiewen
2023-01-17 10:37 ` Oliver Steffen [this message]
2023-01-17 12:20 ` [edk2-devel] " Yao, Jiewen
2023-01-17 12:38 ` Gerd Hoffmann
2023-01-17 14:49 ` Yao, Jiewen
2023-01-17 14:52 ` Oliver Steffen
2023-01-17 18:22 ` [PATCH v11 00/17] CI: Use Fedora 35 container for Linux jobs Ard Biesheuvel
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