Re: [PATCH] clocksource: em_sti: Set cpu_possible_mask to fix SMPbroadcast

[Stephen Boyd]

On 09/04/13 01:44, Daniel Lezcano wrote:
>
>> On Wed, Sep 04, 2013 at 05:01:51PM +0900, Magnus Damm wrote:
>>> From: Magnus Damm <damm@xxxxxxxxxxxxx>
>>>
>>> Update the STI driver by setting cpu_possible_mask to make EMEV2
>>> SMP work as expected together with the ARM broadcast timer.
>>>
>>> This breakage was introduced by:
>>>
>>> f7db706 ARM: 7674/1: smp: Avoid dummy clockevent being preferred over real hardware clock-event
>>>
>>> Without this fix SMP operation is broken on EMEV2 since no
>>> broadcast timer interrupts trigger on the secondary CPU cores.
>>>
>>> Signed-off-by: Magnus Damm <damm@xxxxxxxxxxxxx>
>> Tested-by: Simon Horman <horms+renesas@xxxxxxxxxxxx>
>>
>> I will let this sit for a few days to see if there is any further feedback.

Reviewed-by: Stephen Boyd <sboyd@xxxxxxxxxxxxxx>

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