Re: [PATCH v1 3/3] x86/msr: Convert a native_wrmsr() use to native_wrmsrq()

[Xin Li <xin@zytor.com>]

On 5/15/2025 8:27 AM, Ingo Molnar wrote:
> 
> * Xin Li (Intel) <xin@zytor.com> wrote:
> 
>> Convert a native_wrmsr() use to native_wrmsrq() to zap meaningless type
>> conversions when a u64 MSR value is splitted into two u32.
>>
> 
> BTW., at this point we should probably just replace
> sev_es_wr_ghcb_msr() calls with direct calls to:
> 
> 	native_wrmsrq(MSR_AMD64_SEV_ES_GHCB, ...);
> 
> as sev_es_wr_ghcb_msr() is now basically an open-coded native_wrmsrq().
> 

I thought about it, however it looks to me that current code prefers not
to spread MSR_AMD64_SEV_ES_GHCB in 17 callsites.  And anyway it's a 
__always_inline function.

But as you have asked, I will make the change unless someone objects.

Thanks!
     Xin