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Groups > linux.kernel > #1532368
| From | Alexander Kochetkov <al.kochet@gmail.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH] clocksource/arm_global_timer: reconfigure clockevents after cpufreq change |
| Date | 2016-11-29 16:00 +0100 |
| Message-ID | <sIS30-1lb-23@gated-at.bofh.it> (permalink) |
| References | <sIPy9-8o8-5@gated-at.bofh.it> <sIPy9-8o8-3@gated-at.bofh.it> <sIQXh-F4-67@gated-at.bofh.it> <sIRqh-17H-21@gated-at.bofh.it> <sIRJE-1es-35@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
> 29 нояб. 2016 г., в 17:32, Thomas Gleixner <tglx@linutronix.de> написал(а): > > Can we just disable that global timer on affected SoCs and use something > else instead? I’ve sent patch series for fixing that on rockchip SoC. http://lists.infradead.org/pipermail/linux-rockchip/2016-November/013217.html But the series contain fix only for rk3188, because I don’t have another rockchip SoC. rk3288 and other could be easy fixed with dts files. There are a lot of other platforms what probably use shed_clock and clocksource form global-timer. alexander@ubuntu:dts$ grep arm,cortex-a9-global-timer * am4372.dtsi: compatible = "arm,cortex-a9-global-timer"; artpec6.dtsi: compatible = "arm,cortex-a9-global-timer"; bcm5301x.dtsi: compatible = "arm,cortex-a9-global-timer"; bcm63138.dtsi: compatible = "arm,cortex-a9-global-timer"; bcm-cygnus.dtsi: compatible = "arm,cortex-a9-global-timer"; bcm-nsp.dtsi: compatible = "arm,cortex-a9-global-timer"; hip01.dtsi: compatible = "arm,cortex-a9-global-timer"; rk3xxx.dtsi: compatible = "arm,cortex-a9-global-timer"; stih407-family.dtsi: compatible = "arm,cortex-a9-global-timer"; stih41x.dtsi: compatible = "arm,cortex-a9-global-timer"; uniphier-common32.dtsi: compatible = "arm,cortex-a9-global-timer"; uniphier-ph1-sld3.dtsi: compatible = "arm,cortex-a9-global-timer"; vexpress-v2p-ca5s.dts: "arm,cortex-a9-global-timer"; vf500.dtsi: compatible = "arm,cortex-a9-global-timer"; zx296702.dtsi: compatible = "arm,cortex-a9-global-timer"; zynq-7000.dtsi: compatible = "arm,cortex-a9-global-timer»; Regards, Alexander.
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[PATCH] clocksource/arm_global_timer: reconfigure clockevents after cpufreq change Alexander Kochetkov <al.kochet@gmail.com> - 2016-11-29 13:20 +0100
[PATCH] clocksource/arm_global_timer: reconfigure clockevents after cpufreq change Alexander Kochetkov <al.kochet@gmail.com> - 2016-11-29 13:20 +0100
Re: [PATCH] clocksource/arm_global_timer: reconfigure clockevents after cpufreq change Thomas Gleixner <tglx@linutronix.de> - 2016-11-29 14:50 +0100
Re: [PATCH] clocksource/arm_global_timer: reconfigure clockevents after cpufreq change Alexander Kochetkov <al.kochet@gmail.com> - 2016-11-29 15:10 +0100
Re: [PATCH] clocksource/arm_global_timer: reconfigure clockevents after cpufreq change Thomas Gleixner <tglx@linutronix.de> - 2016-11-29 15:20 +0100
Re: [PATCH] clocksource/arm_global_timer: reconfigure clockevents after cpufreq change Marc Zyngier <marc.zyngier@arm.com> - 2016-11-29 15:20 +0100
Re: [PATCH] clocksource/arm_global_timer: reconfigure clockevents after cpufreq change Thomas Gleixner <tglx@linutronix.de> - 2016-11-29 15:40 +0100
Re: [PATCH] clocksource/arm_global_timer: reconfigure clockevents after cpufreq change Alexander Kochetkov <al.kochet@gmail.com> - 2016-11-29 16:00 +0100
Re: [PATCH] clocksource/arm_global_timer: reconfigure clockevents after cpufreq change Robin Murphy <robin.murphy@arm.com> - 2016-11-29 16:10 +0100
Re: [PATCH] clocksource/arm_global_timer: reconfigure clockevents after cpufreq change Marc Zyngier <marc.zyngier@arm.com> - 2016-11-29 16:00 +0100
Re: [PATCH] clocksource/arm_global_timer: reconfigure clockevents after cpufreq change Alexander Kochetkov <al.kochet@gmail.com> - 2016-11-29 16:10 +0100
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