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? thanks, greg k-h -- 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
