zhao, forrest wrote:
On Sat, 2006-06-24 at 20:30 +0900, Tejun Heo wrote:
Hello, all.
This is the second take of new-power-management patchset. Changes
from the last take[1] are...
* Per-dev PM is now supported. Now generic device PM layer drives
whole PM sequence and libata port-wide PM does much less.
Hello, Tejun
It seems that port-level PM callbacks are removed in this patch set :(
So if the author of other types of SATA controllers need to do port-
level PM operations, they need to first add the callbacks by themselves,
right?
Right.
Does it make sense to add port-wide PM callbacks in this patch set?
Yes, it does. I removed those because none of the currently converted
drivers used it. Does AHCI need them? If so, I'll add them. Are you
gonna do ACPI stuff w/ those callbacks?
--
tejun
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