Messages in this thread | | | From | Thomas Gleixner <> | Subject | Re: 回复: [PATCH v2] kthread_worker: re-set CPU affinities if CPU come online | Date | Wed, 28 Oct 2020 10:23:12 +0100 |
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Quiang,
On Wed, Oct 28 2020 at 08:45, Qiang Zhang wrote: > ________________________________________ > 发件人: Thomas Gleixner <tglx@linutronix.de> > 发送时间: 2020年10月28日 16:30 > 收件人: Zhang, Qiang; pmladek@suse.com; tj@kernel.org > 抄送: akpm@linux-foundation.org; linux-mm@kvack.org; linux-kernel@vger.kernel.org > 主题: Re: [PATCH v2] kthread_worker: re-set CPU affinities if CPU come online
Can you please teach your mail client not to copy the mail headers into the reply?
> [Please note this e-mail is from an EXTERNAL e-mail address]
And delete this non-information please.
> On Wed, Oct 28 2020 at 15:30, qiang zhang wrote: > >>How is that addressing any of the comments I made on V1 of this? > > Do you mean the following problem: > > "The dynamic hotplug states run late. What's preventing work to be queued > on such a worker before it is bound to the CPU again?"
This is one problem, but there are more and I explained them in great length. If there is anything unclear, then please ask.
Thanks,
tglx
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