On Wed, Feb 05, 2014 at 09:44:20AM +0000, David Laight wrote: > From: Mark Lord > > >> Which means that the controller is obeying the rules, and the software > > >> is wrong. > > .. > > > In this case, the bug has been worked around (not perfectly), but we've > > > had no customer reports that this is an issue. There is no user-visible > > > impact as far as we know. So fixing this race condition is a really low > > > priority for me, and the fix would have to very minimally touch the > > > driver. > > I'm seeing the problem with the ASMedia controller (rev 0.96). > Your fix is only active for rev 1.00 controllers.
Ok, then let's add a quirk for that host. Are you sure you don't need XHCI_TRUST_TX_LENGTH instead of XHCI_SPURIOUS_SUCCESS? Will reported seeing messages about needing XHCI_TRUST_TX_LENGTH. Sarah Sharp -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
