Re: [PATCH 2/3] ARM: OMAP2+: hwmod: add support for blocking WFI when a device is active

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On Monday 31 December 2012 06:26 PM, Paul Walmsley wrote:
Hi

On Mon, 31 Dec 2012, Santosh Shilimkar wrote:

This is more of question. If the limitation is w.r.t MPU power
state then shouldn't we just prevent the MPU power state rather
than blocking the WFI completely.

Can you please clarify if retaining MPU power state in ON can achieve
the same results ?

In these cases, it's blocking WFI that is apparently needed.  I know it
doesn't make much sense.

Ya. It doesn't make sense but if that is the case then the patch make
sense :-)

Thanks for clarification !!

Regards
Santosh

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