From: Tianyu Lan <ltykernel@gmail.com>
To: "Michael Kelley (LINUX)" <mikelley@microsoft.com>,
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Cc: "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"kvm@vger.kernel.org" <kvm@vger.kernel.org>,
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Subject: Re: [RFC PATCH V2 11/18] Drivers: hv: vmbus: Decrypt vmbus ring buffer
Date: Mon, 26 Dec 2022 15:59:52 +0800 [thread overview]
Message-ID: <ee43a3ce-2b66-f660-39cc-32cdc0cf6587@gmail.com> (raw)
In-Reply-To: <BYAPR21MB1688329AFB42391E92051E9CD7E09@BYAPR21MB1688.namprd21.prod.outlook.com>
On 12/15/2022 2:25 AM, Michael Kelley (LINUX) wrote:
> From: Tianyu Lan<ltykernel@gmail.com> Sent: Friday, November 18, 2022 7:46 PM
>> The ring buffer is remapped in the hv_ringbuffer_init()
>> and it should be with decrypt flag in order to share it
>> with hypervisor in sev-snp enlightened guest.
> FWIW, the change in this patch is included in Patch 9
> in my vTOM-related patch series.
>
I will rebase next version on your series. Thanks for reminder.
next prev parent reply other threads:[~2022-12-26 8:00 UTC|newest]
Thread overview: 63+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-11-19 3:46 [RFC PATCH V2 00/18] x86/hyperv/sev: Add AMD sev-snp enlightened guest support on hyperv Tianyu Lan
2022-11-19 3:46 ` [RFC PATCH V2 01/18] x86/sev: Pvalidate memory gab for decompressing kernel Tianyu Lan
2022-11-29 12:56 ` Borislav Petkov
2022-11-29 14:42 ` Tianyu Lan
2022-11-29 15:22 ` Borislav Petkov
2022-12-28 19:15 ` Michael Kelley (LINUX)
2022-12-06 9:16 ` Gupta, Pankaj
2022-12-08 13:04 ` Tianyu Lan
2022-11-19 3:46 ` [RFC PATCH V2 02/18] x86/hyperv: Add sev-snp enlightened guest specific config Tianyu Lan
2022-12-12 17:56 ` Michael Kelley (LINUX)
2022-12-13 9:58 ` Tianyu Lan
2022-11-19 3:46 ` [RFC PATCH V2 03/18] x86/hyperv: apic change for sev-snp enlightened guest Tianyu Lan
2022-12-12 19:00 ` Michael Kelley (LINUX)
2022-11-19 3:46 ` [RFC PATCH V2 04/18] x86/hyperv: Decrypt hv vp assist page in " Tianyu Lan
2022-12-12 19:41 ` Michael Kelley (LINUX)
2022-12-13 15:21 ` Tianyu Lan
2022-11-19 3:46 ` [RFC PATCH V2 05/18] x86/hyperv: Get Virtual Trust Level via hvcall Tianyu Lan
2022-12-12 23:41 ` Michael Kelley (LINUX)
2022-11-19 3:46 ` [RFC PATCH V2 06/18] x86/hyperv: Use vmmcall to implement hvcall in sev-snp enlightened guest Tianyu Lan
2022-12-13 17:19 ` Michael Kelley (LINUX)
2022-12-14 16:02 ` Tianyu Lan
2023-01-09 7:24 ` Dexuan Cui
2022-11-19 3:46 ` [RFC PATCH V2 07/18] clocksource: hyper-v: decrypt hyperv tsc page " Tianyu Lan
2022-12-13 17:30 ` Michael Kelley (LINUX)
2022-12-14 16:05 ` Tianyu Lan
2022-11-19 3:46 ` [RFC PATCH V2 08/18] x86/hyperv: decrypt vmbus pages for " Tianyu Lan
2022-12-13 18:08 ` Michael Kelley (LINUX)
2022-12-26 4:19 ` Tianyu Lan
2022-11-19 3:46 ` [RFC PATCH V2 09/18] x86/hyperv: set target vtl in the vmbus init message Tianyu Lan
2022-12-14 18:12 ` Michael Kelley (LINUX)
2022-11-19 3:46 ` [RFC PATCH V2 10/18] drivers: hv: Decrypt percpu hvcall input arg page in sev-snp enlightened guest Tianyu Lan
2022-12-08 21:52 ` Dexuan Cui
2022-12-09 2:26 ` Tianyu Lan
2022-12-14 18:16 ` Michael Kelley (LINUX)
2022-12-26 7:26 ` Tianyu Lan
2022-11-19 3:46 ` [RFC PATCH V2 11/18] Drivers: hv: vmbus: Decrypt vmbus ring buffer Tianyu Lan
2022-12-14 18:25 ` Michael Kelley (LINUX)
2022-12-26 7:59 ` Tianyu Lan [this message]
2022-11-19 3:46 ` [RFC PATCH V2 12/18] x86/hyperv: Initialize cpu and memory for sev-snp enlightened guest Tianyu Lan
2022-12-28 17:07 ` Michael Kelley (LINUX)
2022-11-19 3:46 ` [RFC PATCH V2 13/18] x86/hyperv: Add smp support for sev-snp guest Tianyu Lan
2022-12-28 18:14 ` Michael Kelley (LINUX)
2022-11-19 3:46 ` [RFC PATCH V2 14/18] x86/hyperv: Add hyperv-specific hadling for VMMCALL under SEV-ES Tianyu Lan
2022-11-19 3:46 ` [RFC PATCH V2 15/18] x86/sev: Add a #HV exception handler Tianyu Lan
2023-01-10 12:47 ` Gupta, Pankaj
2023-01-10 13:43 ` Tianyu Lan
2023-01-12 7:43 ` Gupta, Pankaj
2022-11-19 3:46 ` [RFC PATCH V2 16/18] x86/sev: Initialize #HV doorbell and handle interrupt requests Tianyu Lan
2022-11-21 15:05 ` Kalra, Ashish
2022-11-22 13:46 ` Tianyu Lan
2022-11-22 19:17 ` Kalra, Ashish
2022-11-23 18:36 ` Tom Lendacky
2022-11-25 3:36 ` Tianyu Lan
2022-11-25 11:49 ` Christophe de Dinechin
2022-11-28 5:47 ` Tianyu Lan
2022-12-07 14:13 ` Gupta, Pankaj
2022-12-08 14:21 ` Tianyu Lan
2022-12-08 14:36 ` Gupta, Pankaj
2022-12-08 11:47 ` Gupta, Pankaj
2022-12-08 14:25 ` Tianyu Lan
2022-11-19 3:46 ` [RFC PATCH V2 17/18] x86/sev: optimize system vector processing invoked from #HV exception Tianyu Lan
2022-11-19 3:46 ` [RFC PATCH V2 18/18] x86/sev: Fix interrupt exit code paths " Tianyu Lan
2022-12-13 7:37 ` Gupta, Pankaj
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