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From: Binbin Wu <binbin.wu@linux.intel.com>
To: "Edgecombe, Rick P" <rick.p.edgecombe@intel.com>,
	"kvm@vger.kernel.org" <kvm@vger.kernel.org>,
	"pbonzini@redhat.com" <pbonzini@redhat.com>,
	"seanjc@google.com" <seanjc@google.com>
Cc: "Gao, Chao" <chao.gao@intel.com>,
	"mikko.ylinen@linux.intel.com" <mikko.ylinen@linux.intel.com>,
	"Huang, Kai" <kai.huang@intel.com>,
	"Li, Xiaoyao" <xiaoyao.li@intel.com>,
	"Lindgren, Tony" <tony.lindgren@intel.com>,
	"Hunter, Adrian" <adrian.hunter@intel.com>,
	"Chatre, Reinette" <reinette.chatre@intel.com>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	"Zhao, Yan Y" <yan.y.zhao@intel.com>,
	"Yamahata, Isaku" <isaku.yamahata@intel.com>
Subject: Re: [PATCH 0/2] TDX attestation support
Date: Fri, 11 Apr 2025 09:42:30 +0800	[thread overview]
Message-ID: <6cc63871-e739-49ef-8bef-e2799fc3f83f@linux.intel.com> (raw)
In-Reply-To: <b5bb71fdb3f9b4a1b08a169b2d6c9c70210c6d02.camel@intel.com>



On 4/2/2025 8:20 AM, Edgecombe, Rick P wrote:
> On Wed, 2025-04-02 at 08:15 +0800, Binbin Wu wrote:
>> Opens
>> =====
>> Linux TDX guests don't use SetupEventNotifyInterrupt for TD attestation
>> currently. If no other TDX guests use it, the support for
>> SetupEventNotifyInterrupt could be dropped. But it would require an opt-in
>> if the support is added later.
> I think we shouldn't be afraid of opt-ins. We will need one sooner or later.
> Better to not add the second exit with no users.
>
OK, will drop it in the next version.

      reply	other threads:[~2025-04-11  1:42 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-04-02  0:15 [PATCH 0/2] TDX attestation support Binbin Wu
2025-04-02  0:15 ` [PATCH 1/2] KVM: TDX: Handle TDG.VP.VMCALL<GetQuote> Binbin Wu
2025-04-02  0:53   ` Huang, Kai
2025-04-02  8:58     ` Huang, Kai
2025-04-02 12:53     ` Binbin Wu
2025-04-02 13:16       ` Binbin Wu
2025-04-02 22:05         ` Huang, Kai
2025-04-02 22:00       ` Huang, Kai
2025-04-08  2:35         ` Binbin Wu
2025-04-09 13:49       ` Sean Christopherson
2025-04-10  0:06         ` Binbin Wu
2025-04-10  0:15         ` Huang, Kai
2025-04-02 22:19   ` Huang, Kai
2025-04-07  1:00     ` Binbin Wu
2025-04-15  1:49   ` Xiaoyao Li
2025-04-15  1:51     ` Edgecombe, Rick P
2025-04-15  1:55       ` Binbin Wu
2025-04-02  0:15 ` [PATCH 2/2] KVM: TDX: Handle TDG.VP.VMCALL<SetupEventNotifyInterrupt> Binbin Wu
2025-04-02  0:20 ` [PATCH 0/2] TDX attestation support Edgecombe, Rick P
2025-04-11  1:42   ` Binbin Wu [this message]

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