From: Tejun Heo <tj@kernel.org>
To: Waiman Long <longman@redhat.com>
Cc: Zefan Li <lizefan.x@bytedance.com>,
Johannes Weiner <hannes@cmpxchg.org>,
Jonathan Corbet <corbet@lwn.net>,
Lai Jiangshan <jiangshanlai@gmail.com>,
Shuah Khan <shuah@kernel.org>,
cgroups@vger.kernel.org, linux-doc@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org
Subject: Re: [PATCH-cgroup 3/4] cgroup/cpuset: Keep track of CPUs in isolated partitions
Date: Tue, 17 Oct 2023 23:26:15 -1000 [thread overview]
Message-ID: <ZS-kt6X5Dd1lktAw@slm.duckdns.org> (raw)
In-Reply-To: <20231013181122.3518610-4-longman@redhat.com>
On Fri, Oct 13, 2023 at 02:11:21PM -0400, Waiman Long wrote:
...
> @@ -3875,6 +3931,13 @@ static struct cftype dfl_files[] = {
> .flags = CFTYPE_ONLY_ON_ROOT | CFTYPE_DEBUG,
> },
>
> + {
> + .name = "cpus.isolated",
> + .seq_show = cpuset_common_seq_show,
> + .private = FILE_ISOLATED_CPULIST,
> + .flags = CFTYPE_ONLY_ON_ROOT | CFTYPE_DEBUG,
> + },
I'd much rather show this in a wq sysfs file along with other related masks,
and not in a DEBUG file.
Thanks.
--
tejun
next prev parent reply other threads:[~2023-10-18 9:26 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-10-13 18:11 [PATCH-cgroup 0/4] cgroup/cpuset: Improve CPU isolation in isolated partitions Waiman Long
2023-10-13 18:11 ` [PATCH-cgroup 1/4] workqueue: Add workqueue_unbound_exclude_cpumask() to exclude CPUs from wq_unbound_cpumask Waiman Long
2023-10-18 9:24 ` Tejun Heo
2023-10-18 13:41 ` Waiman Long
2023-10-18 19:18 ` Waiman Long
2023-10-24 3:28 ` Tejun Heo
2023-10-25 18:47 ` Waiman Long
2023-10-13 18:11 ` [PATCH-cgroup 2/4] selftests/cgroup: Minor code cleanup and reorganization of test_cpuset_prs.sh Waiman Long
2023-10-13 18:11 ` [PATCH-cgroup 3/4] cgroup/cpuset: Keep track of CPUs in isolated partitions Waiman Long
2023-10-18 9:26 ` Tejun Heo [this message]
2023-10-18 13:30 ` Waiman Long
2023-10-18 18:08 ` Tejun Heo
2023-10-18 18:24 ` Waiman Long
2023-10-24 3:25 ` Tejun Heo
2023-10-25 18:46 ` Waiman Long
2023-10-13 18:11 ` [PATCH-cgroup 4/4] cgroup/cpuset: Take isolated CPUs out of workqueue unbound cpumask Waiman Long
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