Hi!
> >The new ohci-hcd driver in 2.6 doesn't work for Power Management
> >on Apple laptops at least. I've studied the code, but since I'm
> >not very familiar with the whole new hcd architecture, I'm sure
> >I'm still missing a lot.
>
> This is with 2.6.0-test3-latest? I don't think PM itself is
> currently expected to work ... much less any particular driver.
It should work. Every time I try to test it its okay... (And every
time I try to *use* it, it does something very wrong).
> There were a few small updates to that code last week. But the
> last time I checked there were still PM bugs in the PCI code (Pavel
> had a not-ready-to-merge patch). Plus, recent PM merges broke the
> APM support (it relies on the device_suspend routine, which no
> longer does anyting). So every platform where I've been able
> to use power management is currently broken -- no fault of USB.
I have some patches pending, but I have yet to make them work at least
for me. PCI suspend is triggered two times (once via pm_callbacks and
once using driver model), but if I kill one of those, it stops
working. Ouch.
Pavel
--
Horseback riding is like software...
...vgf orggre jura vgf serr.
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