From: Tony Lindgren <tony.lindgren@linux.intel.com>
To: Peter Xu <peterx@redhat.com>
Cc: "Paolo Bonzini" <pbonzini@redhat.com>,
"Sean Christopherson" <seanjc@google.com>,
"Artem Bityutskiy" <artem.bityutskiy@linux.intel.com>,
"Fabiano Rosas" <farosas@suse.de>,
"Jon Grimm" <Jon.Grimm@amd.com>,
"Pankaj Gupta" <pankaj.gupta@amd.com>,
"Tom Lendacky" <thomas.lendacky@amd.com>,
"Marc Zyngier" <maz@kernel.org>,
"Oliver Upton" <oliver.upton@linux.dev>,
"Steven Price" <steven.price@arm.com>,
"Anup Patel" <anup@brainfault.org>,
"Samuel Ortiz" <sameo@rivosinc.com>,
"Jakub Růžička" <jakub.ruzicka@matfyz.cz>,
"Jörg Rödel" <joro@8bytes.org>,
"Vishal Annapurve" <vannapurve@google.com>,
"Elena Reshetova" <elena.reshetova@intel.com>,
"Kai Huang" <kai.huang@intel.com>,
"Kishen Maloor" <kishen.maloor@intel.com>,
"Mika Westerberg" <mika.westerberg@linux.intel.com>,
"Peter Fang" <peter.fang@intel.com>,
"Rick Edgecombe" <rick.p.edgecombe@intel.com>,
"Xiaoyao Li" <xiaoyao.li@intel.com>,
"Xu Yilun" <yilun.xu@linux.intel.com>,
kvm@vger.kernel.org
Subject: Re: [RFC PATCH v2 1/4] Documentation: KVM: Add live migration API for confidential guests
Date: Mon, 21 Sep 2026 07:20:21 +0300 [thread overview]
Message-ID: <arCwhd54AAgeNqrF@tlindgre-MOBL1> (raw)
In-Reply-To: <aq0iC5z0HFn5Rb2D@zhexu-thinkpadt14gen5.rmtcaon.csb>
Hi,
On Fri, Sep 18, 2026 at 07:35:39AM -0400, Peter Xu wrote:
> On Mon, Aug 31, 2026 at 10:13:01AM +0300, Tony Lindgren wrote:
> > +:Capability: KVM_CAP_LIVE_MIGRATION
>
> IMHO this is slightly misleading, some "CONFIDENTIAL_" or other prefix
> would be nice.
OK. For the possible prefixes to consider, also HW for hardware specific
ops might work. I'm not aware of kernel side migration needs for this
other than CoCo though.
Regards,
Tony
next prev parent reply other threads:[~2026-09-21 4:20 UTC|newest]
Thread overview: 85+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-31 7:13 [RFC PATCH v2 0/4] Add KVM API for confidential guest live migration Tony Lindgren
2026-08-31 7:13 ` [RFC PATCH v2 1/4] Documentation: KVM: Add live migration API for confidential guests Tony Lindgren
2026-08-31 7:20 ` sashiko-bot
2026-09-18 11:35 ` Peter Xu
2026-09-21 4:20 ` Tony Lindgren [this message]
2026-09-24 1:50 ` Wei Wang
2026-09-24 4:51 ` Tony Lindgren
2026-08-31 7:13 ` [RFC PATCH v2 2/4] KVM: x86: Add optional KVM_CAP_LIVE_MIGRATION and KVM_MIGRATE_CMD Tony Lindgren
2026-08-31 7:23 ` sashiko-bot
2026-09-01 6:03 ` Tony Lindgren
2026-09-07 11:53 ` Tony Lindgren
2026-09-07 13:15 ` Jörg Rödel
2026-09-07 13:32 ` Artem Bityutskiy
2026-09-08 4:15 ` Tony Lindgren
2026-09-08 4:43 ` Tony Lindgren
2026-09-09 0:22 ` Kishen Maloor
2026-09-09 6:57 ` Tony Lindgren
2026-09-10 1:11 ` Kishen Maloor
2026-09-10 6:33 ` Tony Lindgren
2026-09-11 1:40 ` Kishen Maloor
2026-09-11 4:23 ` Tony Lindgren
2026-09-15 0:14 ` Kishen Maloor
2026-09-15 4:44 ` Tony Lindgren
2026-09-15 15:53 ` Kishen Maloor
2026-09-16 5:09 ` Tony Lindgren
2026-09-17 3:31 ` Kishen Maloor
2026-09-17 6:42 ` Tony Lindgren
2026-09-18 4:32 ` Kishen Maloor
2026-09-18 5:58 ` Tony Lindgren
2026-09-21 0:13 ` Kishen Maloor
2026-09-21 6:52 ` Tony Lindgren
2026-09-21 9:24 ` Tony Lindgren
2026-09-21 10:58 ` Tony Lindgren
2026-09-22 3:57 ` Kishen Maloor
2026-09-22 5:25 ` Tony Lindgren
2026-09-23 0:38 ` Kishen Maloor
2026-09-23 6:04 ` Tony Lindgren
2026-09-24 5:53 ` Kishen Maloor
2026-09-24 6:59 ` Tony Lindgren
2026-09-18 4:33 ` Kishen Maloor
2026-09-21 5:58 ` Tony Lindgren
2026-09-21 6:56 ` Tony Lindgren
2026-09-22 3:56 ` Kishen Maloor
2026-09-22 6:27 ` Tony Lindgren
2026-09-23 0:37 ` Kishen Maloor
2026-09-23 6:50 ` Tony Lindgren
2026-09-24 5:34 ` Kishen Maloor
2026-09-24 7:15 ` Tony Lindgren
2026-10-08 9:22 ` Tony Lindgren
2026-08-31 7:13 ` [RFC PATCH v2 3/4] KVM: x86: Add optional KVM_EXPORT_MEMORY and KVM_IMPORT_MEMORY Tony Lindgren
2026-08-31 7:23 ` sashiko-bot
2026-09-01 6:10 ` Tony Lindgren
2026-08-31 7:13 ` [RFC PATCH v2 4/4] KVM: x86: Add optional KVM_EXPORT_VCPU and KVM_IMPORT_VCPU Tony Lindgren
2026-08-31 7:23 ` sashiko-bot
2026-09-01 6:12 ` Tony Lindgren
2026-09-04 18:24 ` [RFC PATCH v2 0/4] Add KVM API for confidential guest live migration Artem Bityutskiy
2026-09-17 21:27 ` Peter Xu
2026-09-18 12:46 ` Artem Bityutskiy
2026-09-18 15:53 ` Peter Xu
2026-09-22 8:09 ` Artem Bityutskiy
2026-09-22 9:42 ` Tony Lindgren
2026-09-22 11:54 ` Artem Bityutskiy
2026-09-23 4:20 ` Tony Lindgren
2026-09-22 21:18 ` Peter Xu
2026-09-23 12:05 ` Artem Bityutskiy
2026-09-24 21:19 ` Peter Xu
2026-09-28 14:15 ` Artem Bityutskiy
2026-09-29 21:05 ` Peter Xu
2026-10-02 19:57 ` Artem Bityutskiy
2026-10-07 20:00 ` Peter Xu
2026-09-23 15:28 ` Serge Hallyn (AMD)
2026-09-20 23:56 ` Kishen Maloor
2026-09-23 21:36 ` Peter Xu
2026-09-24 4:27 ` Kishen Maloor
2026-09-25 14:18 ` Peter Xu
2026-09-29 1:28 ` Kishen Maloor
2026-09-30 20:42 ` Peter Xu
2026-10-07 4:27 ` Kishen Maloor
2026-10-07 20:13 ` Peter Xu
2026-10-08 6:23 ` Tony Lindgren
2026-10-08 14:31 ` Peter Xu
2026-09-18 18:36 ` Ionut Mihalcea
2026-09-21 4:35 ` Tony Lindgren
2026-09-25 16:03 ` Serge Hallyn (AMD)
2026-09-28 3:24 ` Kishen Maloor
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