From mboxrd@z Thu Jan  1 00:00:00 1970
From: Greg KH <greg@kroah.com>
Subject: Re: [PATCH 0/6] Backport rework of deadline bandwidth restoration
 for 6.4.y
Date: Sun, 27 Aug 2023 10:34:53 +0200
Message-ID: <2023082742-dad-henna-cb35@gregkh>
References: <20230821221956.698117-1-qyousef@layalina.io>
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To: Qais Yousef <qyousef@layalina.io>
Cc: stable@vger.kernel.org, Juri Lelli <juri.lelli@redhat.com>, Waiman Long <longman@redhat.com>, Tejun Heo <tj@kernel.org>, Dietmar Eggemann <dietmar.eggemann@arm.com>, Peter Zijlstra <peterz@infradead.org>, Vincent Guittot <vincent.guittot@linaro.org>, Ingo Molnar <mingo@kernel.org>, Hao Luo <haoluo@google.com>, John Stultz <jstultz@google.com>, cgroups@vger.kernel.org, linux-kernel@vger.kernel.org

On Mon, Aug 21, 2023 at 11:19:50PM +0100, Qais Yousef wrote:
> This is a backport of the series that fixes the way deadline bandwidth
> restoration is done which is causing noticeable delay on resume path. It also
> converts the cpuset lock back into a mutex which some users on Android too.
> I lack the details but AFAIU the read/write semaphore was slower on high
> contention.
> 
> Compile tested against some randconfig for different archs. Only boot tested on
> x86 qemu.
> 
> Based on v6.4.11
> 
> Original series:
> 
> 	https://lore.kernel.org/lkml/20230508075854.17215-1-juri.lelli@redhat.com/
> 
> Thanks!

All backports now queued up, thanks for doing this work!

greg k-h