From mboxrd@z Thu Jan 1 00:00:00 1970 From: Will Deacon Subject: Re: [PATCH v4] ARM: perf: save/restore pmu registers in pm notifier Date: Tue, 13 May 2014 19:45:03 +0100 Message-ID: <20140513184503.GF16388@arm.com> References: <1398133596-29170-1-git-send-email-zhangwm@marvell.com> <20140422103642.GF7484@arm.com> <175CCF5F49938B4D99B2E3EF7F558EBE5507A3B59B@SC-VEXCH4.marvell.com> <20140423170821.GJ5649@arm.com> <175CCF5F49938B4D99B2E3EF7F558EBE5507A3C1F1@SC-VEXCH4.marvell.com> <5360FB07.5030407@arm.com> <6106CAF835F351419ADA79E4836E6EC71B6A53C826@SC-VEXCH4.marvell.com> <9034CBD80F070943B59700D7F8149ED9A0875730@SC-VEXCH4.marvell.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <9034CBD80F070943B59700D7F8149ED9A0875730-r8ILAu4/owuq90oVIqnETxL4W9x8LtSr@public.gmane.org> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Neil Zhang Cc: Sudeep Holla , "'linux-lFZ/pmaqli7XmaaqVzeoHQ@public.gmane.org'" , "'linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org'" , "'linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org'" , "'devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org'" List-Id: devicetree@vger.kernel.org On Mon, May 12, 2014 at 11:22:09AM +0100, Neil Zhang wrote: > > > The device tree bindings for power domains is under discussion [1] > > > > Thanks for the information. > > But it currently for device only, core related stuff are not supported. > > And is it really good to register power provider for core and let vfp / pmu etc > > to get it? > > > > What's your suggestion about it? > Is it OK that I add it under the PMU node? I don't really mind. I just want to avoid re-inventing the wheel in a PMU-specific way and having to maintain that code forever because it ended up in our DT description. Will -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html