From: Xiaoyao Li <xiaoyao.li@intel.com>
To: Jue Wang <juew@google.com>, Paolo Bonzini <pbonzini@redhat.com>,
Sean Christopherson <seanjc@google.com>,
Vitaly Kuznetsov <vkuznets@redhat.com>,
Wanpeng Li <wanpengli@tencent.com>,
Jim Mattson <jmattson@google.com>, Joerg Roedel <joro@8bytes.org>,
David Matlack <dmatlack@google.com>
Cc: Tony Luck <tony.luck@intel.com>,
kvm@vger.kernel.org, Greg Thelen <gthelen@google.com>,
Jiaqi Yan <jiaqiyan@google.com>
Subject: Re: [PATCH v5 0/8] KVM: x86: Add CMCI and UCNA emulation
Date: Thu, 30 Jun 2022 21:48:26 +0800 [thread overview]
Message-ID: <33bda32a-9342-2f5d-b8ee-8a92c4be592b@intel.com> (raw)
In-Reply-To: <20220610171134.772566-1-juew@google.com>
On 6/11/2022 1:11 AM, Jue Wang wrote:
> This patch series implement emulation for Corrected Machine Check
> Interrupt (CMCI) signaling and UnCorrectable No Action required (UCNA)
> error injection.
>
It seems the main purpose of this series is to allow UCNA error
injection and notify it to guest via CMCI.
But it doesn't emulate CMCI fully. E.g., guest's error threshold of
MCi_CTL2 doesn't work. It's still controlled by host's value.
next prev parent reply other threads:[~2022-06-30 13:49 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-06-10 17:11 [PATCH v5 0/8] KVM: x86: Add CMCI and UCNA emulation Jue Wang
2022-06-10 17:11 ` [PATCH v5 1/8] KVM: x86: Make APIC_VERSION capture only the magic 0x14UL Jue Wang
2022-06-10 17:11 ` [PATCH v5 2/8] KVM: x86: Fill apic_lvt_mask with enums / explicit entries Jue Wang
2022-06-10 17:11 ` [PATCH v5 3/8] KVM: x86: Add APIC_LVTx() macro Jue Wang
2022-06-10 17:11 ` [PATCH v5 4/8] KVM: x86: Add Corrected Machine Check Interrupt (CMCI) emulation to lapic Jue Wang
2022-07-01 2:07 ` Xiaoyao Li
2022-07-01 4:40 ` Jue Wang
2022-07-01 16:53 ` Jue Wang
2022-06-10 17:11 ` [PATCH v5 5/8] KVM: x86: Use kcalloc to allocate the mce_banks array Jue Wang
2022-06-10 17:11 ` [PATCH v5 6/8] KVM: x86: Add emulation for MSR_IA32_MCx_CTL2 MSRs Jue Wang
2022-06-10 17:11 ` [PATCH v5 7/8] KVM: x86: Enable CMCI capability by default and handle injected UCNA errors Jue Wang
2022-06-10 17:11 ` [PATCH v5 8/8] KVM: selftests: Add a self test for CMCI and UCNA emulations Jue Wang
2022-06-23 17:25 ` [PATCH v5 0/8] KVM: x86: Add CMCI and UCNA emulation Paolo Bonzini
2022-06-30 13:48 ` Xiaoyao Li [this message]
2022-06-30 14:05 ` Jue Wang
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