Hi!
>
> Here's a patch that makes things slightly better. It's still
> not fully functional yet -- I forgot how many FIXMEs are in
> those PM code paths! -- and shouldn't be merged as-is, but it
> works slightly better:
>
> - Has a more informative diagnostic message (which HC died);
>
> - When HC dies, mark the whole tree as unavailable so that
> new URB submissions using that HC will just fail;
>
> - Then hcd_panic() just disconnects all the devices, still
> keeping the root hub around.
>
> - OHCI-specific (should be generic, hcd-pci.c): don't
> try resuming a halted controller.
>
> Where "better" means that it seems functional after the
> first suspend/resume cycle, and re-enumerates the device
> that's connected ... but there's still strangeness. And
> I can see how some of it would be generic.
For me it:
reports problem after first suspend, and ohci stops working
oopses in hcd_panic during second suspend (IIRC).
Pavel
--
Horseback riding is like software...
...vgf orggre jura vgf serr.
-------------------------------------------------------
This SF.Net email sponsored by: Free pre-built ASP.NET sites including
Data Reports, E-commerce, Portals, and Forums are available now.
Download today and enter to win an XBOX or Visual Studio .NET.
http://aspnet.click-url.com/go/psa00100003ave/direct;at.aspnet_072303_01/01
_______________________________________________
[EMAIL PROTECTED]
To unsubscribe, use the last form field at:
https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
