From: monstr@monstr.eu (Michal Simek)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 1/5] ARM: zynq: DT: Add 'clock-latency' property
Date: Mon, 07 Apr 2014 07:46:30 +0200 [thread overview]
Message-ID: <53423BB6.7010508@monstr.eu> (raw)
In-Reply-To: <1396653256-28397-2-git-send-email-soren.brinkmann@xilinx.com>
On 04/05/2014 01:14 AM, Soren Brinkmann wrote:
> Specify the 'clock-latency' property to avoid certain cpufreq governors
> from refusing to work with the following error:
> ondemand governor failed, too long transition latency of HW, fallback to performance governor
>
> Reported-by: Mike Looijmans <mike.looijmans@topic.nl>
> Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com>
> Tested-by: Mike Looijmans <mike.looijmans@topic.nl>
> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
> ---
> This is a fix from our vendor tree
>
> Changes in v2:
> - This patch has been added
>
> ---
> arch/arm/boot/dts/zynq-7000.dtsi | 1 +
> 1 file changed, 1 insertion(+)
Applied to zynq-dt.
Thanks,
Michal
--
Michal Simek, Ing. (M.Eng), OpenPGP -> KeyID: FE3D1F91
w: www.monstr.eu p: +42-0-721842854
Maintainer of Linux kernel - Microblaze cpu - http://www.monstr.eu/fdt/
Maintainer of Linux kernel - Xilinx Zynq ARM architecture
Microblaze U-BOOT custodian and responsible for u-boot arm zynq platform
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WARNING: multiple messages have this Message-ID (diff)
From: Michal Simek <monstr-pSz03upnqPeHXe+LvDLADg@public.gmane.org>
To: Soren Brinkmann
<soren.brinkmann-gjFFaj9aHVfQT0dZR+AlfA@public.gmane.org>
Cc: Rob Herring <robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
Pawel Moll <pawel.moll-5wv7dgnIgG8@public.gmane.org>,
Mark Rutland <mark.rutland-5wv7dgnIgG8@public.gmane.org>,
Ian Campbell
<ijc+devicetree-KcIKpvwj1kUDXYZnReoRVg@public.gmane.org>,
Kumar Gala <galak-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>,
Russell King <linux-lFZ/pmaqli7XmaaqVzeoHQ@public.gmane.org>,
Michal Simek
<michal.simek-gjFFaj9aHVfQT0dZR+AlfA@public.gmane.org>,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
Steffen Trumtrar
<s.trumtrar-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>,
Mike Looijmans <mike.looijmans-Oq418RWZeHk@public.gmane.org>
Subject: Re: [PATCH v2 1/5] ARM: zynq: DT: Add 'clock-latency' property
Date: Mon, 07 Apr 2014 07:46:30 +0200 [thread overview]
Message-ID: <53423BB6.7010508@monstr.eu> (raw)
In-Reply-To: <1396653256-28397-2-git-send-email-soren.brinkmann-gjFFaj9aHVfQT0dZR+AlfA@public.gmane.org>
[-- Attachment #1: Type: text/plain, Size: 1149 bytes --]
On 04/05/2014 01:14 AM, Soren Brinkmann wrote:
> Specify the 'clock-latency' property to avoid certain cpufreq governors
> from refusing to work with the following error:
> ondemand governor failed, too long transition latency of HW, fallback to performance governor
>
> Reported-by: Mike Looijmans <mike.looijmans-Oq418RWZeHk@public.gmane.org>
> Signed-off-by: Soren Brinkmann <soren.brinkmann-gjFFaj9aHVfQT0dZR+AlfA@public.gmane.org>
> Tested-by: Mike Looijmans <mike.looijmans-Oq418RWZeHk@public.gmane.org>
> Signed-off-by: Michal Simek <michal.simek-gjFFaj9aHVfQT0dZR+AlfA@public.gmane.org>
> ---
> This is a fix from our vendor tree
>
> Changes in v2:
> - This patch has been added
>
> ---
> arch/arm/boot/dts/zynq-7000.dtsi | 1 +
> 1 file changed, 1 insertion(+)
Applied to zynq-dt.
Thanks,
Michal
--
Michal Simek, Ing. (M.Eng), OpenPGP -> KeyID: FE3D1F91
w: www.monstr.eu p: +42-0-721842854
Maintainer of Linux kernel - Microblaze cpu - http://www.monstr.eu/fdt/
Maintainer of Linux kernel - Xilinx Zynq ARM architecture
Microblaze U-BOOT custodian and responsible for u-boot arm zynq platform
[-- Attachment #2: OpenPGP digital signature --]
[-- Type: application/pgp-signature, Size: 263 bytes --]
WARNING: multiple messages have this Message-ID (diff)
From: Michal Simek <monstr@monstr.eu>
To: Soren Brinkmann <soren.brinkmann@xilinx.com>
Cc: Rob Herring <robh+dt@kernel.org>, Pawel Moll <pawel.moll@arm.com>,
Mark Rutland <mark.rutland@arm.com>,
Ian Campbell <ijc+devicetree@hellion.org.uk>,
Kumar Gala <galak@codeaurora.org>,
Russell King <linux@arm.linux.org.uk>,
Michal Simek <michal.simek@xilinx.com>,
devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org,
Steffen Trumtrar <s.trumtrar@pengutronix.de>,
Mike Looijmans <mike.looijmans@topic.nl>
Subject: Re: [PATCH v2 1/5] ARM: zynq: DT: Add 'clock-latency' property
Date: Mon, 07 Apr 2014 07:46:30 +0200 [thread overview]
Message-ID: <53423BB6.7010508@monstr.eu> (raw)
In-Reply-To: <1396653256-28397-2-git-send-email-soren.brinkmann@xilinx.com>
[-- Attachment #1: Type: text/plain, Size: 1051 bytes --]
On 04/05/2014 01:14 AM, Soren Brinkmann wrote:
> Specify the 'clock-latency' property to avoid certain cpufreq governors
> from refusing to work with the following error:
> ondemand governor failed, too long transition latency of HW, fallback to performance governor
>
> Reported-by: Mike Looijmans <mike.looijmans@topic.nl>
> Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com>
> Tested-by: Mike Looijmans <mike.looijmans@topic.nl>
> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
> ---
> This is a fix from our vendor tree
>
> Changes in v2:
> - This patch has been added
>
> ---
> arch/arm/boot/dts/zynq-7000.dtsi | 1 +
> 1 file changed, 1 insertion(+)
Applied to zynq-dt.
Thanks,
Michal
--
Michal Simek, Ing. (M.Eng), OpenPGP -> KeyID: FE3D1F91
w: www.monstr.eu p: +42-0-721842854
Maintainer of Linux kernel - Microblaze cpu - http://www.monstr.eu/fdt/
Maintainer of Linux kernel - Xilinx Zynq ARM architecture
Microblaze U-BOOT custodian and responsible for u-boot arm zynq platform
[-- Attachment #2: OpenPGP digital signature --]
[-- Type: application/pgp-signature, Size: 263 bytes --]
next prev parent reply other threads:[~2014-04-07 5:46 UTC|newest]
Thread overview: 47+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-04-04 23:14 [PATCH v2 0/5] ARM: zynq: DT update Soren Brinkmann
2014-04-04 23:14 ` Soren Brinkmann
2014-04-04 23:14 ` Soren Brinkmann
2014-04-04 23:14 ` [PATCH v2 1/5] ARM: zynq: DT: Add 'clock-latency' property Soren Brinkmann
2014-04-04 23:14 ` Soren Brinkmann
2014-04-07 5:46 ` Michal Simek [this message]
2014-04-07 5:46 ` Michal Simek
2014-04-07 5:46 ` Michal Simek
2014-04-11 19:41 ` Sören Brinkmann
2014-04-11 19:41 ` Sören Brinkmann
2014-04-11 19:41 ` Sören Brinkmann
2014-04-04 23:14 ` [PATCH v2 2/5] ARM: zynq: dt: Convert to preprocessor includes Soren Brinkmann
2014-04-04 23:14 ` Soren Brinkmann
2014-04-04 23:14 ` Soren Brinkmann
2014-04-07 5:58 ` Michal Simek
2014-04-07 5:58 ` Michal Simek
2014-04-07 5:58 ` Michal Simek
2014-04-07 12:17 ` Mike Looijmans
2014-04-07 12:17 ` Mike Looijmans
2014-04-07 12:17 ` Mike Looijmans
2014-04-07 12:24 ` Michal Simek
2014-04-07 12:24 ` Michal Simek
2014-04-07 12:24 ` Michal Simek
2014-04-07 17:10 ` Jason Gunthorpe
2014-04-07 17:10 ` Jason Gunthorpe
2014-04-07 17:10 ` Jason Gunthorpe
2014-04-07 18:02 ` Steffen Trumtrar
2014-04-07 18:02 ` Steffen Trumtrar
2014-04-07 18:02 ` Steffen Trumtrar
2014-04-08 7:03 ` Michal Simek
2014-04-08 7:03 ` Michal Simek
2014-04-08 7:03 ` Michal Simek
2014-04-08 17:27 ` Jason Gunthorpe
2014-04-08 17:27 ` Jason Gunthorpe
2014-04-08 17:27 ` Jason Gunthorpe
2014-04-10 10:44 ` Michal Simek
2014-04-10 10:44 ` Michal Simek
2014-04-10 10:44 ` Michal Simek
2014-04-07 15:39 ` Sören Brinkmann
2014-04-07 15:39 ` Sören Brinkmann
2014-04-07 15:39 ` Sören Brinkmann
2014-04-04 23:14 ` [PATCH v2 3/5] ARM: zynq: dt: Use #defines for interrupt specifiers Soren Brinkmann
2014-04-04 23:14 ` Soren Brinkmann
2014-04-04 23:14 ` [PATCH v2 4/5] dt-bindings: clock: Add Zynq-7000 header Soren Brinkmann
2014-04-04 23:14 ` Soren Brinkmann
2014-04-04 23:14 ` [PATCH v2 5/5] ARM: zynq: dt: Use #defines for clock specifiers Soren Brinkmann
2014-04-04 23:14 ` Soren Brinkmann
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