Re: [linux-pm] [PATCH 0/8] Suspend block api (version 8)

From: Peter Zijlstra
Date: Thu May 27 2010 - 11:05:48 EST


On Thu, 2010-05-27 at 16:05 +0100, Alan Cox wrote:
> What is the problem here - your device driver for the display can block
> tasks it doesn't want to use the display.

Very well put again.

I bet the next example is a proglet that does: while(1); without device
interaction :-).
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