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From: David Vernet <void@manifault.com>
To: Peter Zijlstra <peterz@infradead.org>
Cc: linux-kernel@vger.kernel.org, mingo@redhat.com,
	juri.lelli@redhat.com, vincent.guittot@linaro.org,
	dietmar.eggemann@arm.com, rostedt@goodmis.org,
	bsegall@google.com, mgorman@suse.de, bristot@redhat.com,
	vschneid@redhat.com, gautham.shenoy@amd.com,
	kprateek.nayak@amd.com, aaron.lu@intel.com, clm@meta.com,
	tj@kernel.org, roman.gushchin@linux.dev, kernel-team@meta.com
Subject: Re: [PATCH v2 7/7] sched: Move shared_runq to __{enqueue,dequeue}_entity()
Date: Tue, 11 Jul 2023 11:30:12 -0500	[thread overview]
Message-ID: <20230711163012.GC389526@maniforge> (raw)
In-Reply-To: <20230711105136.GH3062772@hirez.programming.kicks-ass.net>

On Tue, Jul 11, 2023 at 12:51:36PM +0200, Peter Zijlstra wrote:
> 
> 
> Ufff.. so I see how you ended up with the series in this form, but I
> typically prefer to have less back and forth. Perhaps fold back at least
> this last patch?

Sure, will do. I kept them separate so we could drop this patch from the
series if we didn't want it, but given that benchmarks seem to only
improve with this (if we also shard), I'll just fold this in with [0]
and the patch following it.

[0]: https://lore.kernel.org/all/20230710200342.358255-5-void@manifault.com/

  reply	other threads:[~2023-07-11 16:30 UTC|newest]

Thread overview: 33+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-07-10 20:03 [PATCH v2 0/7] sched: Implement shared runqueue in CFS David Vernet
2023-07-10 20:03 ` [PATCH v2 1/7] sched: Expose move_queued_task() from core.c David Vernet
2023-07-10 20:03 ` [PATCH v2 2/7] sched: Move is_cpu_allowed() into sched.h David Vernet
2023-07-10 20:03 ` [PATCH v2 3/7] sched: Check cpu_active() earlier in newidle_balance() David Vernet
2023-07-10 20:03 ` [PATCH v2 4/7] sched/fair: Add SHARED_RUNQ sched feature and skeleton calls David Vernet
2023-07-11  9:45   ` Peter Zijlstra
2023-07-11 16:19     ` David Vernet
2023-07-12  8:39   ` Abel Wu
2023-07-12 21:34     ` David Vernet
2023-07-10 20:03 ` [PATCH v2 5/7] sched: Implement shared runqueue in CFS David Vernet
2023-07-11 10:18   ` Peter Zijlstra
2023-07-11 16:26     ` David Vernet
2023-07-12  6:00   ` Gautham R. Shenoy
2023-07-12 19:13     ` David Vernet
2023-07-12 10:47   ` Abel Wu
2023-07-12 22:16     ` David Vernet
2023-07-13  3:43       ` Abel Wu
2023-07-13  4:05         ` David Vernet
2023-07-13  7:58   ` Aaron Lu
2023-07-13  8:29   ` Peter Zijlstra
2023-07-10 20:03 ` [PATCH v2 6/7] sched: Shard per-LLC shared runqueues David Vernet
2023-07-11 10:49   ` Peter Zijlstra
2023-07-11 19:57     ` David Vernet
2023-07-12 10:06       ` Gautham R. Shenoy
2023-07-12 12:22         ` Peter Zijlstra
2023-07-10 20:03 ` [PATCH v2 7/7] sched: Move shared_runq to __{enqueue,dequeue}_entity() David Vernet
2023-07-11 10:51   ` Peter Zijlstra
2023-07-11 16:30     ` David Vernet [this message]
2023-07-11 11:42 ` [PATCH v2 0/7] sched: Implement shared runqueue in CFS Peter Zijlstra
2023-07-11 21:33   ` David Vernet
2023-07-21  9:12 ` Gautham R. Shenoy
2023-07-25 20:22   ` David Vernet
2023-08-02  6:32     ` Gautham R. Shenoy

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