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From: Sean Christopherson <seanjc@google.com>
To: Varad Gautam <varad.gautam@suse.com>
Cc: kvm@vger.kernel.org, pbonzini@redhat.com, drjones@redhat.com,
	marcorr@google.com, zxwang42@gmail.com, erdemaktas@google.com,
	rientjes@google.com, brijesh.singh@amd.com,
	Thomas.Lendacky@amd.com, jroedel@suse.de, bp@suse.de
Subject: Re: [kvm-unit-tests PATCH v3 11/11] x86: AMD SEV-ES: Handle string IO for IOIO #VC
Date: Wed, 6 Apr 2022 01:50:29 +0000	[thread overview]
Message-ID: <Ykzx5f9HucC7ss2i@google.com> (raw)
In-Reply-To: <20220224105451.5035-12-varad.gautam@suse.com>

On Thu, Feb 24, 2022, Varad Gautam wrote:
> Using Linux's IOIO #VC processing logic.

How much string I/O is there in KUT?  I assume it's rare, i.e. avoiding it entirely
is probably less work in the long run.

  reply	other threads:[~2022-04-06 16:28 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-02-24 10:54 [kvm-unit-tests PATCH v3 00/11] Add #VC exception handling for AMD SEV-ES Varad Gautam
2022-02-24 10:54 ` [kvm-unit-tests PATCH v3 01/11] x86: AMD SEV-ES: Setup #VC exception handler " Varad Gautam
2022-02-24 10:54 ` [kvm-unit-tests PATCH v3 02/11] x86: Move svm.h to lib/x86/ Varad Gautam
2022-02-24 10:54 ` [kvm-unit-tests PATCH v3 03/11] lib: Define unlikely()/likely() macros in libcflat.h Varad Gautam
2022-02-24 10:54 ` [kvm-unit-tests PATCH v3 04/11] lib: x86: Import insn decoder from Linux Varad Gautam
2022-04-06  1:37   ` Sean Christopherson
2022-04-08  7:42     ` Joerg Roedel
2022-04-15 18:07       ` Sean Christopherson
2022-08-25 16:42         ` Vasant Karasulli
2022-08-26  0:05           ` Sean Christopherson
2023-03-29  9:55     ` Joerg Roedel
2022-02-24 10:54 ` [kvm-unit-tests PATCH v3 05/11] x86: AMD SEV-ES: Pull related GHCB definitions and helpers " Varad Gautam
2022-02-24 10:54 ` [kvm-unit-tests PATCH v3 06/11] x86: AMD SEV-ES: Prepare for #VC processing Varad Gautam
2022-02-24 10:54 ` [kvm-unit-tests PATCH v3 07/11] lib/x86: Move xsave helpers to lib/ Varad Gautam
2022-02-24 10:54 ` [kvm-unit-tests PATCH v3 08/11] x86: AMD SEV-ES: Handle CPUID #VC Varad Gautam
2022-02-24 10:54 ` [kvm-unit-tests PATCH v3 09/11] x86: AMD SEV-ES: Handle MSR #VC Varad Gautam
2022-02-24 10:54 ` [kvm-unit-tests PATCH v3 10/11] x86: AMD SEV-ES: Handle IOIO #VC Varad Gautam
2022-02-24 10:54 ` [kvm-unit-tests PATCH v3 11/11] x86: AMD SEV-ES: Handle string IO for " Varad Gautam
2022-04-06  1:50   ` Sean Christopherson [this message]
2022-04-08  7:43     ` Joerg Roedel
2022-04-15 16:57       ` Sean Christopherson
2022-04-15 17:22         ` Marc Orr
2022-04-15 17:42           ` Marc Orr
2022-04-15 18:30           ` Sean Christopherson
2022-04-15 18:45             ` Marc Orr
2022-04-15 19:11               ` Sean Christopherson

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