Re: [PATCH V10 18/19] locking/qspinlock: Move pv_ops into x86 directory

Waiman Long
2023-08-12T00:48:09Z

On 8/11/23 20:24, Guo Ren wrote:
> On Sat, Aug 12, 2023 at 4:42 AM Waiman Long <longman@redhat.com> wrote:
>> On 8/2/23 12:47, guoren@kernel.org wrote:
>>> From: Guo Ren <guoren@linux.alibaba.com>
>>>
>>> The pv_ops belongs to x86 custom infrastructure and cleans up the
>>> cna_configure_spin_lock_slowpath() with standard code. This is
>>> preparation for riscv support CNA qspoinlock.
>> CNA qspinlock has not been merged into mainline yet. I will suggest you
>> drop the last 2 patches for now. Of course, you can provide benchmark
>> data to boost the case for the inclusion of the CNA qspinlock patch into
>> the mainline.
> Yes, my lazy, I would separate paravirt and CNA from this series.

paravirt is OK, it is just that CNA hasn't been merged yet.

Cheers,
Longman

>
>> Cheers,
>> Longman
>>
>