Re: [PATCH v14 1/3] x86/tdx: Make __tdx_module_call() usable in driver module

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To: Sathyanarayanan Kuppuswamy <sathyanarayanan.kuppuswamy@xxxxxxxxxxxxxxx>
Subject: Re: [PATCH v14 1/3] x86/tdx: Make __tdx_module_call() usable in driver module
From: Borislav Petkov <bp@xxxxxxxxx>
Date: Wed, 12 Oct 2022 16:27:03 +0200
Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx>, Ingo Molnar <mingo@xxxxxxxxxx>, Dave Hansen <dave.hansen@xxxxxxxxxxxxxxx>, x86@xxxxxxxxxx, Shuah Khan <shuah@xxxxxxxxxx>, Jonathan Corbet <corbet@xxxxxxx>, "H . Peter Anvin" <hpa@xxxxxxxxx>, Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>, "Kirill A . Shutemov" <kirill.shutemov@xxxxxxxxxxxxxxx>, Tony Luck <tony.luck@xxxxxxxxx>, Kai Huang <kai.huang@xxxxxxxxx>, Wander Lairson Costa <wander@xxxxxxxxxx>, Isaku Yamahata <isaku.yamahata@xxxxxxxxx>, marcelo.cerri@xxxxxxxxxxxxx, tim.gardner@xxxxxxxxxxxxx, khalid.elmously@xxxxxxxxxxxxx, philip.cox@xxxxxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx, linux-kselftest@xxxxxxxxxxxxxxx, linux-doc@xxxxxxxxxxxxxxx
In-reply-to: <acc212d6-782b-a398-825a-212849beba00@linux.intel.com>
References: <20220928215535.26527-1-sathyanarayanan.kuppuswamy@linux.intel.com> <20220928215535.26527-2-sathyanarayanan.kuppuswamy@linux.intel.com> <Y0aUb3n7ouaeAt2a@zn.tnic> <acc212d6-782b-a398-825a-212849beba00@linux.intel.com>

On Wed, Oct 12, 2022 at 06:35:56AM -0700, Sathyanarayanan Kuppuswamy wrote:
> So we should create a new wrapper for this use case or use

Yes, you got it - a new wrapper pls.

Thx.

-- 
Regards/Gruss,
    Boris.

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

Follow-Ups:
- Re: [PATCH v14 1/3] x86/tdx: Make __tdx_module_call() usable in driver module
  - From: Sathyanarayanan Kuppuswamy

References:
- [PATCH v14 0/3] Add TDX Guest Attestation support
  - From: Kuppuswamy Sathyanarayanan
- [PATCH v14 1/3] x86/tdx: Make __tdx_module_call() usable in driver module
  - From: Kuppuswamy Sathyanarayanan
- Re: [PATCH v14 1/3] x86/tdx: Make __tdx_module_call() usable in driver module
  - From: Borislav Petkov
- Re: [PATCH v14 1/3] x86/tdx: Make __tdx_module_call() usable in driver module
  - From: Sathyanarayanan Kuppuswamy

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