From: Sean Christopherson <sean.j.christopherson@intel.com>
To: Yang Weijiang <weijiang.yang@intel.com>
Cc: kvm@vger.kernel.org, linux-kernel@vger.kernel.org,
pbonzini@redhat.com, jmattson@google.com,
yu.c.zhang@linux.intel.com
Subject: Re: [RESEND v13 10/11] KVM: x86: Add #CP support in guest exception dispatch
Date: Wed, 22 Jul 2020 14:29:27 -0700 [thread overview]
Message-ID: <20200722212927.GK9114@linux.intel.com> (raw)
In-Reply-To: <20200716031627.11492-11-weijiang.yang@intel.com>
On Thu, Jul 16, 2020 at 11:16:26AM +0800, Yang Weijiang wrote:
> CPU defined #CP(21) to handle CET induced exception, it's accompanied
> with several error codes corresponding to different CET violation cases,
> see SDM for detailed description. The exception is classified as a
> contibutory exception w.r.t #DF.
>
> Signed-off-by: Yang Weijiang <weijiang.yang@intel.com>
> ---
This patch can be moved much earlier in the series.
next prev parent reply other threads:[~2020-07-22 21:29 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-16 3:16 [RESEND PATCH v13 00/11] Introduce support for guest CET feature Yang Weijiang
2020-07-16 3:16 ` [RESEND v13 01/11] KVM: x86: Include CET definitions for KVM test purpose Yang Weijiang
2020-07-16 3:16 ` [RESEND v13 02/11] KVM: VMX: Introduce CET VMCS fields and flags Yang Weijiang
2020-07-22 19:48 ` Sean Christopherson
2020-07-16 3:16 ` [RESEND v13 03/11] KVM: VMX: Set guest CET MSRs per KVM and host configuration Yang Weijiang
2020-07-22 20:14 ` Sean Christopherson
2020-07-16 3:16 ` [RESEND v13 04/11] KVM: VMX: Configure CET settings upon guest CR0/4 changing Yang Weijiang
2020-07-22 20:31 ` Sean Christopherson
2020-07-16 3:16 ` [RESEND v13 05/11] KVM: x86: Refresh CPUID once guest changes XSS bits Yang Weijiang
2020-07-22 20:32 ` Sean Christopherson
2020-07-16 3:16 ` [RESEND v13 06/11] KVM: x86: Load guest fpu state when access MSRs managed by XSAVES Yang Weijiang
2020-07-22 20:32 ` Sean Christopherson
2020-07-16 3:16 ` [RESEND v13 07/11] KVM: x86: Add userspace access interface for CET MSRs Yang Weijiang
2020-07-22 20:54 ` Sean Christopherson
2020-07-16 3:16 ` [RESEND v13 08/11] KVM: VMX: Enable CET support for nested VM Yang Weijiang
2020-07-22 21:20 ` Sean Christopherson
2020-07-16 3:16 ` [RESEND v13 09/11] KVM: VMX: Add VMCS dump and sanity check for CET states Yang Weijiang
2020-07-22 21:29 ` Sean Christopherson
2020-07-16 3:16 ` [RESEND v13 10/11] KVM: x86: Add #CP support in guest exception dispatch Yang Weijiang
2020-07-22 21:29 ` Sean Christopherson [this message]
2020-07-16 3:16 ` [RESEND v13 11/11] KVM: x86: Enable CET virtualization and advertise CET to userspace Yang Weijiang
2020-07-22 21:33 ` Sean Christopherson
2020-07-22 19:48 ` [RESEND PATCH v13 00/11] Introduce support for guest CET feature Sean Christopherson
2020-07-23 3:17 ` Yang Weijiang
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