Re: [PATCH V7 5/9] x86/sev-es: Expose __sev_es_ghcb_hv_call() to call ghcb hv call out of sev code

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To: Tianyu Lan <ltykernel@xxxxxxxxx>
Subject: Re: [PATCH V7 5/9] x86/sev-es: Expose __sev_es_ghcb_hv_call() to call ghcb hv call out of sev code
From: Borislav Petkov <bp@xxxxxxxxx>
Date: Tue, 19 Oct 2021 15:57:56 +0200
Cc: Tom Lendacky <thomas.lendacky@xxxxxxx>, linux-arch@xxxxxxxxxxxxxxx, linux-hyperv@xxxxxxxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx, netdev@xxxxxxxxxxxxxxx, vkuznets@xxxxxxxxxx, konrad.wilk@xxxxxxxxxx, hch@xxxxxx, robin.murphy@xxxxxxx, joro@xxxxxxxxxx, parri.andrea@xxxxxxxxx, dave.hansen@xxxxxxxxx, Hikys@xxxxxxxxxxxxx, haiyangz@xxxxxxxxxxxxx, sthemmin@xxxxxxxxxxxxx, wei.liu@xxxxxxxxxx, decui@xxxxxxxxxxxxx, tglx@xxxxxxxxxxxxx, mingo@xxxxxxxxxx, x86@xxxxxxxxxx, hpa@xxxxxxxxx, dave.hansen@xxxxxxxxxxxxxxx, luto@xxxxxxxxxx, peterz@xxxxxxxxxxxxx, davem@xxxxxxxxxxxxx, kuba@xxxxxxxxxx, gregkh@xxxxxxxxxxxxxxxxxxx, arnd@xxxxxxxx, jroedel@xxxxxxx, brijesh.singh@xxxxxxx, Tianyu.Lan@xxxxxxxxxxxxx, pgonda@xxxxxxxxxx, akpm@xxxxxxxxxxxxxxxxxxxx, kirill.shutemov@xxxxxxxxxxxxxxx, rppt@xxxxxxxxxx, tj@xxxxxxxxxx, aneesh.kumar@xxxxxxxxxxxxx, saravanand@xxxxxx, hannes@xxxxxxxxxxx, rientjes@xxxxxxxxxx, michael.h.kelley@xxxxxxxxxxxxx
In-reply-to: <2772390d-09c1-80c1-082f-225f32eae4aa@gmail.com>
References: <20211006063651.1124737-1-ltykernel@gmail.com> <20211006063651.1124737-6-ltykernel@gmail.com> <9b5fc629-9f88-039c-7d5d-27cbdf6b00fd@gmail.com> <YWRyvD413h+PwU9B@zn.tnic> <5a0b9de8-e133-c17b-bc0d-93bfb593c48f@gmail.com> <2772390d-09c1-80c1-082f-225f32eae4aa@gmail.com>

On Mon, Oct 18, 2021 at 08:19:30PM +0800, Tianyu Lan wrote:
> Gentle Ping.

$ patch -p1 --dry-run -i /tmp/ltykernel.01
checking file arch/x86/include/asm/sev.h
patch: **** malformed patch at line 128: return 0; }

Can you pls send a patch which is not mangled and I can apply?

Also, this might have some info on the matter:

Documentation/process/email-clients.rst

Thx.

-- 
Regards/Gruss,
    Boris.

https://people.kernel.org/tglx/notes-about-netiquette

References:
- [PATCH V7 0/9] x86/Hyper-V: Add Hyper-V Isolation VM support(First part)
  - From: Tianyu Lan
- [PATCH V7 5/9] x86/sev-es: Expose __sev_es_ghcb_hv_call() to call ghcb hv call out of sev code
  - From: Tianyu Lan
- Re: [PATCH V7 5/9] x86/sev-es: Expose __sev_es_ghcb_hv_call() to call ghcb hv call out of sev code
  - From: Tianyu Lan
- Re: [PATCH V7 5/9] x86/sev-es: Expose __sev_es_ghcb_hv_call() to call ghcb hv call out of sev code
  - From: Borislav Petkov
- Re: [PATCH V7 5/9] x86/sev-es: Expose __sev_es_ghcb_hv_call() to call ghcb hv call out of sev code
  - From: Tianyu Lan
- Re: [PATCH V7 5/9] x86/sev-es: Expose __sev_es_ghcb_hv_call() to call ghcb hv call out of sev code
  - From: Tianyu Lan

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