[PATCH] ARM: tegra: don't timeout if CPU is powergated
marvin24 at gmx.de
Thu Feb 13 03:28:52 EST 2014
Am Mittwoch, 12. Februar 2014, 12:20:29 schrieb Stephen Warren:
> On 02/10/2014 05:44 PM, Stefan Agner wrote:
> > When booting secondary CPU(s) which are not yet powergated, a wrong
> > check lead to a timeout after 100 jiffies. With this patch, we only
> > delay powergating if CPUs are still not powered yet.
> I've applied this to Tegra's for-3.15/soc branch.
also for 3.14 and maybe lower versioned kernels? Since this seems to fix a bug
where some core doesn't come up.
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