Commit-ID: 2199a5574b6d94b9ca26c6345356f45ec60fef8b Gitweb: http://git.kernel.org/tip/2199a5574b6d94b9ca26c6345356f45ec60fef8b Author: Magnus Damm <damm@xxxxxxxxxxxxx> AuthorDate: Wed, 18 Sep 2013 15:01:16 -0500 Committer: Daniel Lezcano <daniel.lezcano@xxxxxxxxxx> CommitDate: Thu, 26 Sep 2013 02:31:04 +0200 clocksource: em_sti: Set cpu_possible_mask to fix SMP broadcast 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> Reviewed-by: Stephen Boyd <sboyd@xxxxxxxxxxxxxx> Signed-off-by: Simon Horman <horms+renesas@xxxxxxxxxxxx> Signed-off-by: Daniel Lezcano <daniel.lezcano@xxxxxxxxxx> --- drivers/clocksource/em_sti.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/clocksource/em_sti.c b/drivers/clocksource/em_sti.c index b9c81b7..3a5909c 100644 --- a/drivers/clocksource/em_sti.c +++ b/drivers/clocksource/em_sti.c @@ -301,7 +301,7 @@ static void em_sti_register_clockevent(struct em_sti_priv *p) ced->name = dev_name(&p->pdev->dev); ced->features = CLOCK_EVT_FEAT_ONESHOT; ced->rating = 200; - ced->cpumask = cpumask_of(0); + ced->cpumask = cpu_possible_mask; ced->set_next_event = em_sti_clock_event_next; ced->set_mode = em_sti_clock_event_mode; -- To unsubscribe from this list: send the line "unsubscribe linux-tip-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
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