From: Paolo Bonzini <pbonzini@redhat.com>
To: Babu Moger <babu.moger@amd.com>
Cc: qemu-devel@nongnu.org, kvm@vger.kernel.org
Subject: Re: [PATCH v3 0/7] target/i386: Add support for perfmon-v2, RAS bits and EPYC-Turin CPU model
Date: Mon, 28 Oct 2024 19:46:27 +0100 [thread overview]
Message-ID: <fa32d1e0-7e18-42c4-b5af-82ecece7d0ae@redhat.com> (raw)
In-Reply-To: <cover.1729807947.git.babu.moger@amd.com>
On 10/25/24 00:18, Babu Moger wrote:
>
> This series adds the support for following features in qemu.
> 1. RAS feature bits (SUCCOR, McaOverflowRecov)
> 2. perfmon-v2
> 3. Update EPYC-Genoa to support perfmon-v2 and RAS bits
> 4. Support for bits related to SRSO (sbpb, ibpb-brtype, srso-user-kernel-no)
> 5. Added support for feature bits CPUID_Fn80000021_EAX/CPUID_Fn80000021_EBX
> to address CPUID enforcement requirement in Turin platforms.
> 6. Add support for EPYC-Turin.
Queued the following
- target/i386: Fix minor typo in NO_NESTED_DATA_BP feature bit
- target/i386: Add PerfMonV2 feature bit
- target/i386: Expose bits related to SRSO vulnerability
- target/i386: Expose new feature bits in CPUID 8000_0021_EAX/EBX
I am leaving out the CPU model updates so that they are updated just
once instead of twice (especially Turin should have the right CPUID bits
for nested SVM).
Paolo
prev parent reply other threads:[~2024-10-28 18:47 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-10-24 22:18 [PATCH v3 0/7] target/i386: Add support for perfmon-v2, RAS bits and EPYC-Turin CPU model Babu Moger
2024-10-24 22:18 ` [PATCH v3 1/7] target/i386: Fix minor typo in NO_NESTED_DATA_BP feature bit Babu Moger
2024-10-28 3:41 ` Zhao Liu
2024-10-24 22:18 ` [PATCH v3 2/7] target/i386: Add RAS feature bits on EPYC CPU models Babu Moger
2024-10-28 6:59 ` Zhao Liu
2024-10-30 18:53 ` John Allen
2024-10-24 22:18 ` [PATCH v3 3/7] target/i386: Add PerfMonV2 feature bit Babu Moger
2024-10-24 22:18 ` [PATCH v3 4/7] target/i386: Enable perfmon-v2 and RAS feature bits on EPYC-Genoa Babu Moger
2024-10-24 22:18 ` [PATCH v3 5/7] target/i386: Expose bits related to SRSO vulnerability Babu Moger
2024-10-28 8:56 ` Zhao Liu
2024-10-28 14:28 ` Moger, Babu
2024-10-24 22:18 ` [PATCH v3 6/7] target/i386: Expose new feature bits in CPUID 8000_0021_EAX/EBX Babu Moger
2024-10-24 22:18 ` [PATCH v3 7/7] target/i386: Add support for EPYC-Turin model Babu Moger
2024-10-28 8:37 ` [PATCH v3 0/7] target/i386: Add support for perfmon-v2, RAS bits and EPYC-Turin CPU model Paolo Bonzini
2024-10-28 14:23 ` Moger, Babu
2024-10-28 14:25 ` Paolo Bonzini
2024-10-28 18:27 ` Moger, Babu
2024-10-28 18:46 ` Paolo Bonzini [this message]
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