Re: [Xen-devel] Re: [linux-pm] [PATCH 0/2] Fix hangup aftercreating checkpoint on Xen.

From: Ian Campbell
Date: Thu Feb 10 2011 - 06:31:40 EST


On Wed, 2011-02-09 at 23:16 +0000, Brendan Cully wrote:
> I'd like to keep the fast resume option, and expect that it can be
> contained entirely in Xen-specific code. I'll try to get someone to
> look into it here.

Thanks, please put them in contact with Kazuhiro who has already been
looking into this.

> I think fast resume is somewhat orthogonal to the problem of hanging
> on resume, which just sounds like a xen-specific bug in the slow
> path.

The bug on the Xen side is taking the slow path when the suspend was
actually cancelled, which is what the original patch tries to fix.

Or should/could the slow path be able cope either way?

Ian.

--
Ian Campbell
Current Noise: Neil Young - Love And War

For every complex problem, there is a solution that is simple, neat, and wrong.
-- H. L. Mencken

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