From: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
To: Ulf Hansson <ulf.hansson@linaro.org>
Cc: Mark Rutland <mark.rutland@arm.com>,
"Rafael J . Wysocki" <rjw@rjwysocki.net>,
Sudeep Holla <sudeep.holla@arm.com>,
Daniel Lezcano <daniel.lezcano@linaro.org>,
Lina Iyer <ilina@codeaurora.org>,
Linux PM <linux-pm@vger.kernel.org>,
Linux ARM <linux-arm-kernel@lists.infradead.org>,
linux-arm-msm <linux-arm-msm@vger.kernel.org>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 5/7] drivers: firmware: psci: Simplify state node parsing
Date: Fri, 8 Mar 2019 11:49:43 +0000 [thread overview]
Message-ID: <20190308114943.GA27731@e107981-ln.cambridge.arm.com> (raw)
In-Reply-To: <CAPDyKFrbu4rFyohv+YJkG7O03_r3+3gn1vib_FJUW0t-4REgTw@mail.gmail.com>
On Fri, Mar 08, 2019 at 11:36:49AM +0100, Ulf Hansson wrote:
[...]
> Instead, my suggestion is according to what I propose in patch 4 and
> $subject patch, which means minor adjustments to be able to pass the
> struct cpuidle_driver * to the init functions. This, I need it for
> next steps, but already at this point it improves things as it avoids
> some of the OF parsing, and that's good, isn't it?
I will take the patches Mark ACKed and send them for v5.2 as
early as it gets in v5.1-rc* cycle.
For this one maybe you can post the changes on top and see what's
the best way forward ?
I agree that duplicating idle state parsing code across back-ends
is silly - we just want to keep PSCI and kernel data structure
decoupled.
Post the code on top and we will find a way forward, OK ?
Thanks,
Lorenzo
next prev parent reply other threads:[~2019-03-08 11:49 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-02-28 13:59 [PATCH 0/7] drivers: firmware: psci: Some cleanup and refactoring Ulf Hansson
2019-02-28 13:59 ` [PATCH 1/7] drivers: firmware: psci: Move psci to separate directory Ulf Hansson
2019-02-28 14:34 ` Daniel Lezcano
2019-03-01 17:03 ` Mark Rutland
2019-02-28 13:59 ` [PATCH 2/7] MAINTAINERS: Update files for PSCI Ulf Hansson
2019-02-28 14:35 ` Daniel Lezcano
2019-03-01 17:04 ` Mark Rutland
2019-02-28 13:59 ` [PATCH 3/7] drivers: firmware: psci: Split psci_dt_cpu_init_idle() Ulf Hansson
2019-02-28 14:42 ` Daniel Lezcano
2019-02-28 22:13 ` Ulf Hansson
2019-03-01 17:07 ` Mark Rutland
2019-02-28 13:59 ` [PATCH 4/7] ARM/ARM64: cpuidle: Let back-end init ops take the driver as input Ulf Hansson
2019-02-28 15:30 ` Daniel Lezcano
2019-03-01 17:31 ` Mark Rutland
2019-02-28 13:59 ` [PATCH 5/7] drivers: firmware: psci: Simplify state node parsing Ulf Hansson
2019-02-28 15:40 ` Daniel Lezcano
2019-02-28 22:26 ` Ulf Hansson
2019-02-28 22:41 ` Daniel Lezcano
2019-03-01 17:28 ` Mark Rutland
2019-03-04 10:14 ` Ulf Hansson
2019-03-06 18:15 ` Lorenzo Pieralisi
2019-03-08 10:36 ` Ulf Hansson
2019-03-08 11:49 ` Lorenzo Pieralisi [this message]
2019-03-08 13:07 ` Ulf Hansson
2019-03-08 13:17 ` Lorenzo Pieralisi
2019-03-08 13:23 ` Ulf Hansson
2019-03-08 13:31 ` Lorenzo Pieralisi
2019-03-08 13:43 ` Ulf Hansson
2019-02-28 13:59 ` [PATCH 6/7] drivers: firmware: psci: Simplify error path of psci_dt_init() Ulf Hansson
2019-02-28 13:59 ` [PATCH 7/7] drivers: firmware: psci: Announce support for OS initiated suspend mode Ulf Hansson
2019-03-01 17:28 ` Stephen Boyd
2019-03-04 10:25 ` Ulf Hansson
2019-03-01 17:32 ` Mark Rutland
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