From: Randy Dunlap <rdunlap@infradead.org>
To: Abhishek Goel <huntbag@linux.vnet.ibm.com>,
linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org
Cc: rjw@rjwysocki.net, daniel.lezcano@linaro.org, mpe@ellerman.id.au,
ego@linux.vnet.ibm.com
Subject: Re: [RFC] cpuidle : Add support for pseudo-cpuidle driver
Date: Wed, 22 Jul 2020 23:24:52 -0700 [thread overview]
Message-ID: <1be8a3d4-52cc-c91c-2560-25e0af41dd5c@infradead.org> (raw)
In-Reply-To: <20200723061339.9747-1-huntbag@linux.vnet.ibm.com>
On 7/22/20 11:13 PM, Abhishek Goel wrote:
> diff --git a/drivers/cpuidle/Kconfig b/drivers/cpuidle/Kconfig
> index c0aeedd66f02..1d73153a0e35 100644
> --- a/drivers/cpuidle/Kconfig
> +++ b/drivers/cpuidle/Kconfig
> @@ -71,6 +71,15 @@ config HALTPOLL_CPUIDLE
> before halting in the guest (more efficient than polling in the
> host via halt_poll_ns for some scenarios).
>
> +config TEST_CPUIDLE
> + tristate "cpuidle test driver"
> + default m
No default, please.
We don't enable unneeded drivers for the fun of it.
> + help
Indent the following help text with one tab + 2 spaces.
> + This option enables a testing cpuidle driver, which allows to user
allows the user [or a user]
> + to define custom idle states with their respective latencies and residencies.
> + This is useful for testing the behaviour of governors on different
> + set of idle states.
sets
> +
> endif
>
> config ARCH_NEEDS_CPU_IDLE_COUPLED
thanks.
--
~Randy
next prev parent reply other threads:[~2020-07-23 6:25 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-23 6:13 Abhishek Goel
2020-07-23 6:24 ` Randy Dunlap [this message]
2020-08-20 19:33 ` Fontenot, Nathan
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1be8a3d4-52cc-c91c-2560-25e0af41dd5c@infradead.org \
--to=rdunlap@infradead.org \
--cc=daniel.lezcano@linaro.org \
--cc=ego@linux.vnet.ibm.com \
--cc=huntbag@linux.vnet.ibm.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-pm@vger.kernel.org \
--cc=mpe@ellerman.id.au \
--cc=rjw@rjwysocki.net \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®