a bug on NO_HZ_FULL_ALL
Alex Shi
alex.shi at linaro.org
Wed Nov 13 21:41:25 EST 2013
CC to kernel mailing list.
What's you expected result for twd?
On 11/14/2013 08:36 AM, Shaojie Sun wrote:
> Hi all
> When I enble NO_HZ_FULL and NO_HZ_FULL_ALL option in K3V2 board.
> I find that the twd interrupt will be trigged in a large time pre
> second.
> In our landing team branch, we used lsk branch.
>
> Do you find this bugs on your board? And how to resolve it?
>
>
>>> cat /proc/interrupts
>
> CPU0 CPU1
> 29: 293 395 GIC twd
>
--
Thanks
Alex
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