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From: Tejun Heo <tj@kernel.org>
To: Andrea Righi <arighi@nvidia.com>
Cc: Ingo Molnar <mingo@redhat.com>,
	Peter Zijlstra <peterz@infradead.org>,
	Juri Lelli <juri.lelli@redhat.com>,
	Vincent Guittot <vincent.guittot@linaro.org>,
	Dietmar Eggemann <dietmar.eggemann@arm.com>,
	Steven Rostedt <rostedt@goodmis.org>,
	Ben Segall <bsegall@google.com>, Mel Gorman <mgorman@suse.de>,
	Valentin Schneider <vschneid@redhat.com>,
	Joel Fernandes <joelagnelf@nvidia.com>,
	David Vernet <void@manifault.com>,
	Changwoo Min <changwoo@igalia.com>, Shuah Khan <shuah@kernel.org>,
	sched-ext@lists.linux.dev, bpf@vger.kernel.org,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCHSET RESEND v11 sched_ext/for-6.20] Add a deadline server for sched_ext tasks
Date: Tue, 20 Jan 2026 13:10:03 -1000	[thread overview]
Message-ID: <aXALSwggUpMBJnZu@slm.duckdns.org> (raw)
In-Reply-To: <20260120215808.188032-1-arighi@nvidia.com>

Hello,

On Tue, Jan 20, 2026 at 10:50:31PM +0100, Andrea Righi wrote:
> This is a resend of the patch set originally posted here:
> https://lore.kernel.org/all/20251217093923.1556187-1-arighi@nvidia.com/
> 
> Re-sending to check whether there are any remaining objections. As
> discussed during the LPC sched_ext microconference in Tokyo, a potential
> "open issue" could be to define a better interface for configuring the
> assigned bandwidth for the DL servers (currently via debugfs). However,
> this shouldn't be a blocker and we can likely discuss this further at the
> upcoming OSPM.
> 
> Tejun, if there are no further comments, I think this series can be applied
> to sched_ext/for-6.20.

Yeah, this has been pending forever. Peter, Ingo, Juri, if there aren't any
objections, would it be okay to apply these through sched_ext? Or do you
want to route deadline part through sched/core?

Thanks.

-- 
tejun

      parent reply	other threads:[~2026-01-20 23:10 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-01-20 21:50 [PATCHSET RESEND v11 sched_ext/for-6.20] Add a deadline server for sched_ext tasks Andrea Righi
2026-01-20 21:50 ` [PATCH 1/7] sched/deadline: Clear the defer params Andrea Righi
2026-01-20 21:50 ` [PATCH 2/7] sched/debug: Fix updating of ppos on server write ops Andrea Righi
2026-01-20 21:50 ` [PATCH 3/7] sched/debug: Stop and start server based on if it was active Andrea Righi
2026-01-20 21:50 ` [PATCH 4/7] sched_ext: Add a DL server for sched_ext tasks Andrea Righi
2026-01-21 12:29   ` Peter Zijlstra
2026-01-21 12:49     ` Andrea Righi
2026-01-21 15:52       ` Peter Zijlstra
2026-01-21 17:27         ` Andrea Righi
2026-01-21 12:31   ` Peter Zijlstra
2026-01-21 12:51     ` Andrea Righi
2026-01-20 22:05 ` [PATCH 5/7] sched/debug: Add support to change sched_ext server params Andrea Righi
2026-01-20 22:05   ` [PATCH 6/7] selftests/sched_ext: Add test for sched_ext dl_server Andrea Righi
2026-01-20 22:05   ` [PATCH 7/7] selftests/sched_ext: Add test for DL server total_bw consistency Andrea Righi
2026-01-20 23:10 ` Tejun Heo [this message]

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