Re: [linux-usb-devel] Re: OHCI problems with suspend/resume

From: Benjamin Herrenschmidt (benh@kernel.crashing.org)
Date: Thu Jul 31 2003 - 16:30:33 EST


> For what kind of I/O? I do not see a reason for disk to veto
> suspend. CD-burner might want to do that, but it still would be bad
> idea... (Running on battery, battery goes low, and you destroy your CD
> *and* your filesystem.

Well... that's userland policy. You can have a notion of "severity" of
the suspend request, like vetoing a user-requested suspend request but
not one issuing from a very-low-battery warning...

This is a part of the PM playfield that still is mostly to be done...

Ben.

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