Re: [PATCH 2/8] x86/msr: Switch all callers of rdmsrq_on_cpu() to use rdmsr_on_cpu()
From: Ingo Molnar
Date: Fri Jun 05 2026 - 05:13:47 EST
* Juergen Gross <jgross@xxxxxxxx> wrote:
> Now that rdmsr_on_cpu() has the same interface as rdmsrq_on_cpu(), the
> callers of rdmsrq_on_cpu() can be switched to rdmsr_on_cpu() and
> rdmsrq_on_cpu() can be removed.
>
> At the same time switch the only user of rdmsrl_on_cpu() to
> rdmsr_on_cpu() and drop rdmsrl_on_cpu(), too.
So instead of:
x86/msr: Switch rdmsr_on_cpu() to return a 64-bit quantity
x86/msr: Switch all callers of rdmsrq_on_cpu() to use rdmsr_on_cpu()
We want something like this:
x86/msr: Convert rdmsrl_on_cpu() users to rdmsrq_on_cpu()
x86/msr: Drop the rdmsrl_on_cpu() alias to rdmsrq_on_cpu()
x86/msr: Switch all callers of rdmsr_on_cpu() to use rdmsrq_on_cpu()
x86/msr: Drop the obsolete rdmsr_on_cpu() API
Patch #1-#2 can be a single patch I guess, since there's only
a single user.
Thanks,
Ingo