On Sun, Sep 04, 2016 at 11:47:42AM +0200, kulamfm wrote: > Hi, > > Finally, I was able to test another USB3 key (Sandisk 64Gb instead of > the previous Goodram 8Gb) : > > Bus 002 Device 002: ID 0781:5590 SanDisk Corp. > > ... and unloading xhci_pci / xhci_hcd while letting the USB3 key plugged > then reloading xhci_pci / xhci_hcd is working fine. (Sorry, this is a > test I should have done before) > > I send a email to Goodram to tell them the problem with their usb key in > the warm boot case. > > Still searching for a magic xhci quirk parameter that could fake the > "unplug" operation. There is no such thing, sorry, it's almost never under software control (some USB hubs can do it under software control, but they are rare...) glad you fixed it, 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
