Messages in this thread | | | Date | Wed, 6 Apr 2011 00:22:15 +0200 | Subject | Re: [GIT PULL] omap changes for v2.6.39 merge window | From | Linus Walleij <> |
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2011/4/5 Santosh Shilimkar <santosh.shilimkar@ti.com>:
> The only issue I see is the clock-events implemented using > local timers capabilities in low power modes. The local timers > won't be able wakeup CPU from DORMANT or OFF state and hence > you will need an additional wakeup capable clock-event > working together with the local timers using clock-notifiers.
And this is because the IRQs it emits are local and thus cannot wake the system? This sounds way backwards... A simple naïve solution would have been to just route out an external IRQ line back from a selected timer and into the GIC so it will be able to wake up the system, right?
Yours, Linus Walleij -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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