From: Daniel Bristot de Oliveira <bristot@kernel.org>
To: Vineeth Remanan Pillai <vineeth@bitbyteword.org>
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>,
Daniel Bristot de Oliveira <bristot@redhat.com>,
Valentin Schneider <vschneid@redhat.com>,
linux-kernel@vger.kernel.org,
Luca Abeni <luca.abeni@santannapisa.it>,
Tommaso Cucinotta <tommaso.cucinotta@santannapisa.it>,
Thomas Gleixner <tglx@linutronix.de>,
Joel Fernandes <joel@joelfernandes.org>,
Shuah Khan <skhan@linuxfoundation.org>,
Phil Auld <pauld@redhat.com>,
Suleiman Souhlal <suleiman@google.com>,
Youssef Esmat <youssefesmat@google.com>
Subject: Re: [PATCH V7 0/9] SCHED_DEADLINE server infrastructure
Date: Fri, 21 Jun 2024 16:59:22 +0200 [thread overview]
Message-ID: <ea45abdd-c301-4cf9-abb7-6983b73b2824@kernel.org> (raw)
In-Reply-To: <CAO7JXPhWvLaaGqCGUZ_YCuja2T1ciWZoUnsUDnNPQ2b4yDB2Jw@mail.gmail.com>
On 6/21/24 16:41, Vineeth Remanan Pillai wrote:
> Sorry that I could not get to reviewing and testing this revision. In
> v6 we had experienced a minor bug where suspend/resume had issues with
> dlserver. Since suspend does not do dequeue, dlserver is not stopped
> and this causes the premature wakeups.
Ouch! I will have a look next week on this. Do you guys know any other bug?
an earlier report without necessarily a fix/work around is a good thing
for us to try to reproduce it/think about it as earlier as we can...
-- Daniel
next prev parent reply other threads:[~2024-06-21 14:59 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-05-27 12:06 [PATCH V7 0/9] SCHED_DEADLINE server infrastructure Daniel Bristot de Oliveira
2024-05-27 12:06 ` [PATCH V7 1/9] sched/deadline: Comment sched_dl_entity::dl_server variable Daniel Bristot de Oliveira
2024-07-29 10:34 ` [tip: sched/core] " tip-bot2 for Daniel Bristot de Oliveira
2024-05-27 12:06 ` [PATCH V7 2/9] sched/core: Add clearing of ->dl_server in put_prev_task_balance() Daniel Bristot de Oliveira
2024-07-29 10:34 ` [tip: sched/core] " tip-bot2 for Joel Fernandes (Google)
2024-05-27 12:06 ` [PATCH V7 3/9] sched/core: Clear prev->dl_server in CFS pick fast path Daniel Bristot de Oliveira
2024-07-29 10:34 ` [tip: sched/core] " tip-bot2 for Youssef Esmat
2024-05-27 12:06 ` [PATCH V7 4/9] sched/fair: Add trivial fair server Daniel Bristot de Oliveira
2024-07-29 10:34 ` [tip: sched/core] " tip-bot2 for Peter Zijlstra
2024-05-27 12:06 ` [PATCH V7 5/9] sched/deadline: Deferrable dl server Daniel Bristot de Oliveira
2024-07-29 10:34 ` [tip: sched/core] " tip-bot2 for Daniel Bristot de Oliveira
2024-05-27 12:06 ` [PATCH V7 6/9] sched/fair: Fair server interface Daniel Bristot de Oliveira
2024-07-29 10:34 ` [tip: sched/core] " tip-bot2 for Daniel Bristot de Oliveira
2024-05-27 12:06 ` [PATCH V7 7/9] sched/core: Fix priority checking for DL server picks Daniel Bristot de Oliveira
2024-07-29 10:34 ` [tip: sched/core] " tip-bot2 for Joel Fernandes (Google)
2024-05-27 12:06 ` [PATCH V7 8/9] sched/core: Fix picking of tasks for core scheduling with DL server Daniel Bristot de Oliveira
2024-07-29 10:34 ` [tip: sched/core] " tip-bot2 for Joel Fernandes (Google)
2024-05-27 12:06 ` [PATCH V7 9/9] sched/rt: Remove default bandwidth control Daniel Bristot de Oliveira
2024-07-29 10:34 ` [tip: sched/core] " tip-bot2 for Peter Zijlstra
2024-11-27 10:55 ` [PATCH V7 9/9] " Michal Koutný
2024-11-27 15:35 ` Juri Lelli
2024-11-29 10:02 ` Michal Koutný
2024-11-29 14:44 ` Juri Lelli
2024-11-29 20:21 ` Michal Koutný
2024-12-02 9:39 ` Juri Lelli
2024-06-21 13:37 ` [PATCH V7 0/9] SCHED_DEADLINE server infrastructure Juri Lelli
2024-06-21 13:43 ` Daniel Bristot de Oliveira
2024-06-21 13:50 ` Juri Lelli
2024-06-21 14:41 ` Vineeth Remanan Pillai
2024-06-21 14:59 ` Daniel Bristot de Oliveira [this message]
2024-06-21 15:09 ` Vineeth Remanan Pillai
2024-06-21 15:16 ` Daniel Bristot de Oliveira
2024-07-29 10:32 ` Peter Zijlstra
2024-07-29 20:42 ` Vineeth Remanan Pillai
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