 Messages in this thread SubjectRe: 2.6.29-rc3: tg3 dead after
resume  On Sat, 31 Jan 2009, Linus Torvalds wrote: > For a USB
host controller, for example, it really could make sense to do >
that - just leave all the core host controller stuff running,
and the only > thing the "suspend()" callback does is to send
the commands to the actual > devices, it doesn't necessarily
touch the host controller itself at all.  Same is quite likely
true of things like video graphics adapters. Again, for all the
same reasons. Think about all those fbcon drivers. They will use
DMA for things. And again, there are very compelling debugging
reasons to not suspend them for real until suspend_late (if even
then).    \ /   Last update: 2009-02-01 01:55    [from the
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