Re: [PATCH 1/4] tile: Add support for handling PMC hardware

[Peter Zijlstra]

On Thu, Mar 06, 2014 at 06:13:48AM +0000, Tony Lu wrote:

The changelogs are all very sparse. But in general the stuff looks to
have the right shape.

It looks like you do software NMIs with interrupt priority levels; which
is a perfectly fine way, other archs do the same.

One thing I didn't spot is a tile irq_work implementation; perf likes to
have one.

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