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Date:   Fri, 21 Jan 2022 09:01:25 +0100
From:   Peter Zijlstra <peterz@infradead.org>
To:     Peter Oskolkov <posk@google.com>
Cc:     mingo@redhat.com, tglx@linutronix.de, juri.lelli@redhat.com,
        vincent.guittot@linaro.org, dietmar.eggemann@arm.com,
        rostedt@goodmis.org, bsegall@google.com, mgorman@suse.de,
        bristot@redhat.com, linux-kernel@vger.kernel.org,
        linux-mm@kvack.org, linux-api@vger.kernel.org, x86@kernel.org,
        pjt@google.com, avagin@google.com, jannh@google.com,
        tdelisle@uwaterloo.ca, mark.rutland@arm.com, posk@posk.io
Subject: Re: [RFC][PATCH v2 0/5] sched: User Managed Concurrency Groups
Message-ID: <20220121080125.GC20638@worktop.programming.kicks-ass.net>
References: <20220120155517.066795336@infradead.org>
 <CAPNVh5eSZHkTXUHwao1RAgdqxLJD=92A=2CDE6AN1GUgJPJvWw@mail.gmail.com>
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On Thu, Jan 20, 2022 at 09:28:11AM -0800, Peter Oskolkov wrote:
> On Thu, Jan 20, 2022 at 8:09 AM Peter Zijlstra <peterz@infradead.org> wrote:
> >
> > Latest version, many changes since last time, still under heavy discussion.
> 
> Thanks! I'll work on testing/integrating this patchset. I'll also
> assume that my changes that added blocked worker list
> (https://lore.kernel.org/lkml/20220113233940.3608440-5-posk@google.com/)

So the blocked list I don't mind, but I'm not sure about the use-case
you mentioned... it gets a mess vs PE, but I see why you'd want it, so i
need to think about it more.

> and server kicking
> (https://lore.kernel.org/lkml/20220113233940.3608440-6-posk@google.com/)
> are acceptable.

Still need to look at the server kicking thing...