On Mon, 27 Jul 2009, David Brownell wrote: > On Monday 27 July 2009, Alan Stern wrote: > > > ehci_hcd 0000:00:13.2: dma_pool_destroy ehci_qtd, ffff88004880f000 busy > > > ehci_hcd 0000:00:13.2: dma_pool_destroy ehci_qh, ffff88004884c000 busy > > > > Those are a real problem. I still need to figure out what's causing > > them. > > qtd not getting unlinked? that should suffice; it'd carry > the qh along... Yes, certainly. The question is: Why isn't the qTD getting unlinked? More debugging is needed. Alan Stern -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html