From: "Chen, Yu C" <yu.c.chen@intel.com>
To: Peter Zijlstra <peterz@infradead.org>,
Tim Chen <tim.c.chen@linux.intel.com>
Cc: Ingo Molnar <mingo@redhat.com>, Lu Wang <wanglu.priv@gmail.com>,
"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>,
K Prateek Nayak <kprateek.nayak@amd.com>,
Kees Cook <kees@kernel.org>,
Christian Brauner <brauner@kernel.org>,
Alexander Viro <viro@zeniv.linux.org.uk>, Jan Kara <jack@suse.cz>,
Shrikanth Hegde <sshegde@linux.ibm.com>,
Qais Yousef <qyousef@layalina.io>,
Aaron Lu <ziqianlu@bytedance.com>,
Srikar Dronamraju <srikar@linux.ibm.com>,
Vineeth Remanan Pillai <vineethr@linux.ibm.com>,
Ricardo Neri-Calderon <ricardo.neri-calderon@linux.intel.com>,
Hyunwoo Kim <imv4bel@gmail.com>,
Zhan Xusheng <zhanxusheng@xiaomi.com>,
Zhan Xusheng <zhanxusheng1024@gmail.com>,
Yi Lai <yi1.lai@intel.com>,
"Rafael J . Wysocki" <rafael.j.wysocki@intel.com>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Danilo Krummrich <dakr@kernel.org>,
Zenghui Yu <zenghui.yu@linux.dev>, <linux-kernel@vger.kernel.org>,
<linux-mm@kvack.org>, <linux-fsdevel@vger.kernel.org>,
<stable@kernel.org>
Subject: Re: [PATCH v2 2/6] sched/cache: Honor migrate_llc_task semantics in active load balance
Date: Tue, 22 Sep 2026 16:30:27 +0800 [thread overview]
Message-ID: <fca9c647-e8c5-4ff7-aa37-e3cc058d3161@intel.com> (raw)
In-Reply-To: <20260922072352.GW4121339@noisy.programming.kicks-ass.net>
On 9/22/2026 3:23 PM, Peter Zijlstra wrote:
> FWIW, every time I read this I get confused, CAS maps to
> Compare-And-Swap, aka cmpxchg on x86.
OK, we will change it to Cache-Aware-Scheduling wherever it is mentioned.
thanks,
Chenyu
next prev parent reply other threads:[~2026-09-22 8:30 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-09-22 0:37 [PATCH v2 0/6] sched/cache: Fixes for cache aware scheduling Tim Chen
2026-09-22 0:37 ` [PATCH v2 1/6] sched/cache: Keep nr_pref_llc_running in the runnable domain Tim Chen
2026-09-22 7:22 ` Peter Zijlstra
2026-09-22 8:25 ` Chen, Yu C
2026-09-22 8:28 ` Peter Zijlstra
2026-09-22 0:37 ` [PATCH v2 2/6] sched/cache: Honor migrate_llc_task semantics in active load balance Tim Chen
2026-09-22 7:23 ` Peter Zijlstra
2026-09-22 8:30 ` Chen, Yu C [this message]
2026-09-22 0:37 ` [PATCH v2 3/6] sched/cache: Decouple sched_cache_group from mm Tim Chen
2026-09-22 0:37 ` [PATCH v2 4/6] sched/cache: Introduce task_struct->sched_cache_grp Tim Chen
2026-09-22 0:37 ` [PATCH v2 5/6] sched/cache: Skip kernel thread for cache aware scheduling Tim Chen
2026-09-22 0:37 ` [PATCH v2 6/6] sched/cache: Refresh LLC capacity across CPU hotplug Tim Chen
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