From: Joao Martins <joao.m.martins@oracle.com>
To: "Rafael J. Wysocki" <rjw@rjwysocki.net>,
Daniel Lezcano <daniel.lezcano@linaro.org>,
Marcelo Tosatti <mtosatti@redhat.com>
Cc: linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org,
kvm@vger.kernel.org
Subject: Re: [PATCH v1 0/4] cpuidle, haltpoll: governor switching on idle register
Date: Tue, 3 Sep 2019 14:23:29 +0100 [thread overview]
Message-ID: <37c06dda-dcc2-113e-18ed-353b28e9efd3@oracle.com> (raw)
In-Reply-To: <20190903113913.9257-1-joao.m.martins@oracle.com>
On 9/3/19 12:39 PM, Joao Martins wrote:
> Hey,
>
> Presented herewith a series with aims to tie in together the haltpoll
> idle driver and governor, without sacrificing previous governor setups.
> In addition, there are a few fixes with respect to module loading for
> cpuidle-haltpoll.
>
> The series is organized as follows:
>
> Patch 1: Allows idle driver stating a preferred governor that it
> wants to use, based on discussion here:
>
> https://lore.kernel.org/kvm/457e8ca1-beb3-ca39-b257-e7bc6bb35d4d@oracle.com/
>
> Patch 2: Decrease rating of governor, and allows previous defaults
> to be as before haltpoll, while using @governor to switch to haltpoll
> when haltpoll driver is registered;
>
> Patch 3 - 4: Module loading fixes. first is the incorrect error
> reporting and second is supportting module unloading.
>
> Thoughts, comments appreciated.
Forgot to add Fixes tags on patches 3 and 4 (they are bugfixes).
Let me respin, sorry for the noise.
Joao
prev parent reply other threads:[~2019-09-03 13:24 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-03 11:39 Joao Martins
2019-09-03 11:39 ` [PATCH v1 1/4] cpuidle: allow governor switch on cpuidle_register_driver() Joao Martins
2019-09-03 11:39 ` [PATCH v1 2/4] cpuidle-haltpoll: set haltpoll as preferred governor Joao Martins
2019-09-03 11:39 ` [PATCH v1 3/4] cpuidle-haltpoll: return -ENODEV on modinit failure Joao Martins
2019-09-03 11:39 ` [PATCH v1 4/4] cpuidle-haltpoll: do not set an owner to allow modunload Joao Martins
2019-09-03 13:23 ` Joao Martins [this message]
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