linux-kernel - Re: [PATCH v5 10/12] x86/tdx: Add MSR support for TDX guest

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Message-ID: <3d46d126-e796-400d-8890-ccea87648705@linux.intel.com>
Date:   Tue, 24 Aug 2021 11:12:20 -0700
From:   "Kuppuswamy, Sathyanarayanan" 
        <sathyanarayanan.kuppuswamy@...ux.intel.com>
To:     Borislav Petkov <bp@...en8.de>
Cc:     Thomas Gleixner <tglx@...utronix.de>,
        Ingo Molnar <mingo@...hat.com>,
        Peter Zijlstra <peterz@...radead.org>,
        Andy Lutomirski <luto@...nel.org>,
        Peter H Anvin <hpa@...or.com>,
        Dave Hansen <dave.hansen@...el.com>,
        Tony Luck <tony.luck@...el.com>,
        Dan Williams <dan.j.williams@...el.com>,
        Andi Kleen <ak@...ux.intel.com>,
        Kirill Shutemov <kirill.shutemov@...ux.intel.com>,
        Sean Christopherson <seanjc@...gle.com>,
        Kuppuswamy Sathyanarayanan <knsathya@...nel.org>,
        x86@...nel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v5 10/12] x86/tdx: Add MSR support for TDX guest



On 8/24/21 9:55 AM, Borislav Petkov wrote:
>> +			regs->ax = val & UINT_MAX;
> 			regs->ax = (u32)val;
> 

Ok. I will use your version in next submission.

-- 
Sathyanarayanan Kuppuswamy
Linux Kernel Developer