[PATCH 3/6] ARM: EXYNOS: add Exynos Dual Cluster Support

On Mon, 7 Oct 2013, Dave Martin wrote:

On Fri, Oct 04, 2013 at 03:51:31PM -0400, Nicolas Pitre wrote:

quoted

No FIQs are supposed to ever race with this code.

There is an anomaly though: FIQ and external abort don't seem to get
explicitly masked anywhere, either on the suspend or powerdown paths.
Sometimes either or both remains unmasked (I tried some trace in the
TC2 MCPM backend to confirm this.)

Looks like a possible omission in the arch/arm/ suspend and shutdown
code, rather than a problem specific to MCPM.

Possibly, yes.

Feel free to post a patch.


Nicolas