From: Chenyi Qiang <chenyi.qiang@intel.com>
To: Paolo Bonzini <pbonzini@redhat.com>,
Richard Henderson <rth@twiddle.net>,
Eduardo Habkost <ehabkost@redhat.com>
Cc: Xiaoyao Li <xiaoyao.li@intel.com>,
qemu-devel@nongnu.org, Robert Hoo <robert.hu@linux.intel.com>
Subject: [PATCH v6 0/3] modify CPU model info
Date: Tue, 14 Jul 2020 16:41:45 +0800 [thread overview]
Message-ID: <20200714084148.26690-1-chenyi.qiang@intel.com> (raw)
Add the missing VMX features in Skylake-Server, Cascadelake-Server and
Icelake-Server CPU models. In Icelake-Server CPU model, it lacks sha_ni,
avx512ifma, rdpid and fsrm. The model number of Icelake-Server also needs
to be fixed.
To apply this patchset, a bug related to env->user_features need to be
fixed first. The patch is available at
https://lists.gnu.org/archive/html/qemu-devel/2020-07/msg04399.html
Changes in v6:
-integrate all the missing features(patch 1/4, 3/4, 4/4 in
previous version) into the same version of CPU model
Changes in v5:
- exclude Icelake-Client CPU model deprecation API from this series.
Robert is working on it available at https://patchwork.kernel.org/patch/11599155/
Changes in v4:
- remove the Icelake-Client CPU model
Changes in v3:
- change the missing features of Icelake-Server from v3 to v4
Changes in v2:
- add missing features as a new version of CPU model
- add the support of FSRM
- add New CPUID of FSRM and RDPID in Icelake-Server CPU model
Chenyi Qiang (3):
target/i386: add fast short REP MOV support
target/i386: fix model number and add missing features for
Icelake-Server CPU model
target/i386: add the missing vmx features for Skylake-Server and
Cascadelake-Server CPU models
target/i386/cpu.c | 30 +++++++++++++++++++++++++++++-
target/i386/cpu.h | 2 ++
2 files changed, 31 insertions(+), 1 deletion(-)
--
2.17.1
next reply other threads:[~2020-07-14 8:41 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-14 8:41 Chenyi Qiang [this message]
2020-07-14 8:41 ` [PATCH v6 1/3] target/i386: add fast short REP MOV support Chenyi Qiang
2020-07-14 8:41 ` [PATCH v6 2/3] target/i386: fix model number and add missing features for Icelake-Server CPU model Chenyi Qiang
2020-07-14 8:41 ` [PATCH v6 3/3] target/i386: add the missing vmx features for Skylake-Server and Cascadelake-Server CPU models Chenyi Qiang
2020-07-16 15:06 ` [PATCH v6 0/3] modify CPU model info Eduardo Habkost
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