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[Qemu-commits] [qemu/qemu] 56bb24: target/i386: Remove split lock detect
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From: |
Peter Maydell |
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Subject: |
[Qemu-commits] [qemu/qemu] 56bb24: target/i386: Remove split lock detect in Snowridge... |
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Date: |
Thu, 26 Aug 2021 05:42:32 -0700 |
Branch: refs/heads/master
Home: https://github.com/qemu/qemu
Commit: 56bb24e543f9ddd27c74178f3398b7a1dbb2742a
https://github.com/qemu/qemu/commit/56bb24e543f9ddd27c74178f3398b7a1dbb2742a
Author: Chenyi Qiang <chenyi.qiang@intel.com>
Date: 2021-08-25 (Wed, 25 Aug 2021)
Changed paths:
M target/i386/cpu.c
Log Message:
-----------
target/i386: Remove split lock detect in Snowridge CPU model
At present, there's no mechanism intelligent enough to virtualize split
lock detection correctly. Remove it in Snowridge CPU model to avoid the
feature exposure.
Signed-off-by: Chenyi Qiang <chenyi.qiang@intel.com>
Message-Id: <20210630012053.10098-1-chenyi.qiang@intel.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Commit: f429dbf8fc526a9cacf531176b28d0c65701475a
https://github.com/qemu/qemu/commit/f429dbf8fc526a9cacf531176b28d0c65701475a
Author: Yang Zhong <yang.zhong@intel.com>
Date: 2021-08-25 (Wed, 25 Aug 2021)
Changed paths:
M target/i386/cpu.c
Log Message:
-----------
i386/cpu: Remove AVX_VNNI feature from Cooperlake cpu model
The AVX_VNNI feature is not in Cooperlake platform, remove it
from cpu model.
Signed-off-by: Yang Zhong <yang.zhong@intel.com>
Message-Id: <20210820054611.84303-1-yang.zhong@intel.com>
Fixes: c1826ea6a052 ("i386/cpu: Expose AVX_VNNI instruction to guest")
Cc: qemu-stable@nongnu.org
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Commit: 0a9be955459f21968516f5b220822f7350a3d3c1
https://github.com/qemu/qemu/commit/0a9be955459f21968516f5b220822f7350a3d3c1
Author: Peter Maydell <peter.maydell@linaro.org>
Date: 2021-08-26 (Thu, 26 Aug 2021)
Changed paths:
M target/i386/cpu.c
Log Message:
-----------
Merge remote-tracking branch 'remotes/ehabkost-gl/tags/x86-next-pull-request'
into staging
x86 queue, 2021-08-25
Bug fixes:
* Remove split lock detect in Snowridge CPU model (Chenyi Qiang)
* Remove AVX_VNNI feature from Cooperlake cpu model (Yang Zhong)
# gpg: Signature made Wed 25 Aug 2021 20:53:59 BST
# gpg: using RSA key 5A322FD5ABC4D3DBACCFD1AA2807936F984DC5A6
# gpg: issuer "ehabkost@redhat.com"
# gpg: Good signature from "Eduardo Habkost <ehabkost@redhat.com>" [full]
# Primary key fingerprint: 5A32 2FD5 ABC4 D3DB ACCF D1AA 2807 936F 984D C5A6
* remotes/ehabkost-gl/tags/x86-next-pull-request:
i386/cpu: Remove AVX_VNNI feature from Cooperlake cpu model
target/i386: Remove split lock detect in Snowridge CPU model
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Compare: https://github.com/qemu/qemu/compare/d8ae530ec003...0a9be955459f