On Mon, Aug 25, 2014 at 12:21:56PM +0200, Hans de Goede wrote: > This is a bit bigger hammer then I would like to use for this, but for now > it will have to make do. I'm working on getting my hands on one of these so > that I can try to get streams to work (with a quirk flag if necessary) and > then we can re-enable them. > > For now this at least makes uas capable disk enclosures work again by forcing > fallback to the usb-storage driver. > > https://bugzilla.kernel.org/show_bug.cgi?id=79511 > > Cc: stable@xxxxxxxxxxxxxxx # 3.15 > Signed-off-by: Hans de Goede <hdegoede@xxxxxxxxxx> > --- > drivers/usb/host/xhci-pci.c | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/drivers/usb/host/xhci-pci.c b/drivers/usb/host/xhci-pci.c > index 687d366..d973682 100644 > --- a/drivers/usb/host/xhci-pci.c > +++ b/drivers/usb/host/xhci-pci.c > @@ -151,6 +151,11 @@ static void xhci_pci_quirks(struct device *dev, struct xhci_hcd *xhci) > if (pdev->vendor == PCI_VENDOR_ID_VIA) > xhci->quirks |= XHCI_RESET_ON_RESUME; > > + /* See https://bugzilla.kernel.org/show_bug.cgi?id=79511 */ > + if (pdev->vendor == PCI_VENDOR_ID_VIA && > + pdev->device == 0x3432) > + xhci->quirks |= XHCI_BROKEN_STREAMS; > + > if (xhci->quirks & XHCI_RESET_ON_RESUME) > xhci_dbg_trace(xhci, trace_xhci_dbg_quirks, > "QUIRK: Resetting on resume"); That's harsh :) Do you want this in 3.17-final? thanks, greg k-h -- 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
