On 08/26/2014 09:55 PM, Greg Kroah-Hartman wrote: > On Tue, Aug 26, 2014 at 09:35:32AM +0200, Hans de Goede wrote: >> Hi, >> >> On 08/25/2014 08:14 PM, Greg Kroah-Hartman wrote: >>> 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: [email protected] # 3.15 >>>> Signed-off-by: Hans de Goede <[email protected]> >>>> --- >>>> 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? >> >> If possible, then yes please. > > Ok. Mathias, can you ack this so I can apply it now? >
Acked-by: Mathias Nyman <[email protected]> -- 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
