linux-kernel - Re: [PATCH 5/5] rcu/exp: Warn on CPU lagging for too long within hotplug IPI's blindspot

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Message-ID: <b3915d4d-c6ba-4f4f-9b82-c5d2dbbb53fb@nvidia.com>
Date: Fri, 2 May 2025 11:08:40 -0400
From: Joel Fernandes <joelagnelf@...dia.com>
To: Frederic Weisbecker <frederic@...nel.org>
Cc: LKML <linux-kernel@...r.kernel.org>, Boqun Feng <boqun.feng@...il.com>,
 Neeraj Upadhyay <neeraj.upadhyay@....com>,
 Paul E McKenney <paulmck@...nel.org>, Uladzislau Rezki <urezki@...il.com>,
 Zqiang <qiang.zhang1211@...il.com>, rcu <rcu@...r.kernel.org>
Subject: Re: [PATCH 5/5] rcu/exp: Warn on CPU lagging for too long within
 hotplug IPI's blindspot



On 5/1/2025 5:49 PM, Frederic Weisbecker wrote:
> Le Wed, Apr 30, 2025 at 02:20:31AM +0000, Joel Fernandes a écrit :
>>
>>
>>> On Apr 29, 2025, at 9:44 AM, Frederic Weisbecker <frederic@...nel.org> wrote:
>>
>> Hi Frederic,
>> These all look good to me. Do you wish for
>> these to go into the upcoming merge window or
>> can I push them to a for-Neeraj branch as he
>> is doing the merge window after the next?
> 
> Your call :-)
> 
> If that can help, there is nothing urgent in there.
> 
> Thanks.
> 

Since its not urgent, I will put these in a new branch for Neeraj :-). Worst
case we get even more eyes on it ;-)

thanks,

 - Joel