From: Tianyu Lan <ltykernel@gmail.com>
To: Saurabh Singh Sengar <ssengar@microsoft.com>,
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Cc: "pangupta@amd.com" <pangupta@amd.com>,
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Subject: Re: [EXTERNAL] [RFC PATCH V5 09/15] x86/hyperv: Add smp support for sev-snp guest
Date: Thu, 4 May 2023 08:55:03 -0700 [thread overview]
Message-ID: <f01b9a94-29c0-c5e4-9b99-0532807bc8ce@gmail.com> (raw)
In-Reply-To: <PUZP153MB07493DA8F1085DE38DB1AFB8BE6E9@PUZP153MB0749.APCP153.PROD.OUTLOOK.COM>
On 5/1/2023 3:20 AM, Saurabh Singh Sengar wrote:
>> +struct hv_start_virtual_processor_input {
>> + u64 partitionid;
>> + u32 vpindex;
>> + u8 targetvtl;
>> + u8 padding[3];
>> + u8 context[0xe0];
>> +} __packed;
> "struct hv_enable_vp_vtl " is defined in arch/x86/include/asm/hyperv-tlfs.h. Please check if that can be reused in place of both the above structs.
> - Saurabh
>
Yes, these are redundant and will reuse new struct. Thanks.
next prev parent reply other threads:[~2023-05-04 15:55 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-05-01 8:57 [RFC PATCH V5 00/15] x86/hyperv/sev: Add AMD sev-snp enlightened guest support on hyperv Tianyu Lan
2023-05-01 8:57 ` [RFC PATCH V5 01/15] x86/hyperv: Add sev-snp enlightened guest static key Tianyu Lan
2023-05-01 8:57 ` [RFC PATCH V5 02/15] x86/hyperv: Decrypt hv vp assist page in sev-snp enlightened guest Tianyu Lan
2023-05-01 15:10 ` Tom Lendacky
2023-05-01 8:57 ` [RFC PATCH V5 03/15] x86/hyperv: Set Virtual Trust Level in VMBus init message Tianyu Lan
2023-05-02 19:30 ` Zhi Wang
2023-05-04 15:38 ` Tianyu Lan
2023-05-04 15:58 ` Zhi Wang
2023-05-01 8:57 ` [RFC PATCH V5 04/15] x86/hyperv: Use vmmcall to implement Hyper-V hypercall in sev-snp enlightened guest Tianyu Lan
2023-05-01 8:57 ` [RFC PATCH V5 05/15] clocksource/drivers/hyper-v: decrypt hyperv tsc page " Tianyu Lan
2023-05-04 16:54 ` Zhi Wang
2023-05-01 8:57 ` [RFC PATCH V5 06/15] hv: vmbus: decrypt VMBus pages for " Tianyu Lan
2023-05-01 8:57 ` [RFC PATCH V5 07/15] drivers: hv: Decrypt percpu hvcall input arg page in " Tianyu Lan
2023-05-01 8:57 ` [RFC PATCH V5 08/15] x86/hyperv: Initialize cpu and memory for " Tianyu Lan
2023-05-01 8:57 ` [RFC PATCH V5 09/15] x86/hyperv: Add smp support for sev-snp guest Tianyu Lan
2023-05-01 10:20 ` [EXTERNAL] " Saurabh Singh Sengar
2023-05-04 15:55 ` Tianyu Lan [this message]
2023-05-01 10:32 ` Saurabh Singh Sengar
2023-05-01 15:46 ` Tom Lendacky
2023-05-04 15:51 ` Tianyu Lan
2023-05-01 8:57 ` [RFC PATCH V5 10/15] x86/hyperv: Add hyperv-specific handling for VMMCALL under SEV-ES Tianyu Lan
2023-05-01 8:57 ` [RFC PATCH V5 11/15] x86/sev: Add a #HV exception handler Tianyu Lan
2023-05-05 10:59 ` Gupta, Pankaj
2023-05-11 13:25 ` Gupta, Pankaj
2023-05-01 8:57 ` [RFC PATCH V5 12/15] x86/sev: Add Check of #HV event in path Tianyu Lan
2023-05-01 8:57 ` [RFC PATCH V5 13/15] x86/sev: Add AMD sev-snp enlightened guest support on hyperv Tianyu Lan
2023-05-01 8:57 ` [RFC PATCH V5 14/15] x86/sev: optimize system vector processing invoked from #HV exception Tianyu Lan
2023-05-01 8:57 ` [RFC PATCH V5 15/15] x86/sev: Fix interrupt exit code paths " Tianyu Lan
2023-05-01 16:02 ` Tom Lendacky
2023-05-04 22:41 ` Tianyu Lan
2023-05-01 16:05 ` [RFC PATCH V5 00/15] x86/hyperv/sev: Add AMD sev-snp enlightened guest support on hyperv Tom Lendacky
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