On Tuesday 14 July 2009 10:31:10 Piotr Zięcik wrote: > > 1) My analysis: Only the data areas are being flushed/invalidated. No > > transfer descriptors are flushed/invalidated. I see no cache operations > > happening on any DMA control structures, even though there are calls from > > EHCI to xxx_pc_flush() and xxx_pc_invalidate(). >
> Probaby you see more on your AT91 device as you know USB stack internals. > Have you tried to bring up OHCI on you ARM board ? Not yet. I'm terribly busy with some LibUSB stuff headed for the 8-current release. As soon as I find time I will fire off a build and debug. BTW: Has pmap been fixed for ARM in 8-current? --HPS _______________________________________________ [email protected] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-usb To unsubscribe, send any mail to "[email protected]"
