Kai-Heng Feng de3af5bf25 usb: quirks: add delay init quirk for Corsair Strafe RGB keyboard ... Corsair Strafe RGB keyboard has trouble to initialize: [ 1.679455] usb 3-6: new full-speed USB device number 4 using xhci_hcd [ 6.871136] usb 3-6: unable to read config index 0 descriptor/all [ 6.871138] usb 3-6: can't read configurations, error -110 [ 6.991019] usb 3-6: new full-speed USB device number 5 using xhci_hcd [ 12.246642] usb 3-6: unable to read config index 0 descriptor/all [ 12.246644] usb 3-6: can't read configurations, error -110 [ 12.366555] usb 3-6: new full-speed USB device number 6 using xhci_hcd [ 17.622145] usb 3-6: unable to read config index 0 descriptor/all [ 17.622147] usb 3-6: can't read configurations, error -110 [ 17.742093] usb 3-6: new full-speed USB device number 7 using xhci_hcd [ 22.997715] usb 3-6: unable to read config index 0 descriptor/all [ 22.997716] usb 3-6: can't read configurations, error -110 Although it may work after several times unpluging/pluging: [ 68.195240] usb 3-6: new full-speed USB device number 11 using xhci_hcd [ 68.337459] usb 3-6: New USB device found, idVendor=1b1c, idProduct=1b20 [ 68.337463] usb 3-6: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 68.337466] usb 3-6: Product: Corsair STRAFE RGB Gaming Keyboard [ 68.337468] usb 3-6: Manufacturer: Corsair [ 68.337470] usb 3-6: SerialNumber: 0F013021AEB8046755A93ED3F5001941 Tried three quirks: USB_QUIRK_DELAY_INIT, USB_QUIRK_NO_LPM and USB_QUIRK_DEVICE_QUALIFIER, user confirmed that USB_QUIRK_DELAY_INIT alone can workaround this issue. Hence add the quirk for Corsair Strafe RGB. BugLink: https://bugs.launchpad.net/bugs/1678477 Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com> Cc: stable <stable@vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2017-08-28 11:43:38 +02:00
..
buffer.c
config.c
devices.c
devio.c	USB: core: constify vm_operations_struct	2017-08-28 11:39:31 +02:00
driver.c
endpoint.c
file.c
generic.c
hcd-pci.c	USB / PCI / PM: Allow the PCI core to do the resume cleanup	2017-06-15 00:55:43 +02:00
hcd.c	Merge 4.13-rc5 into usb-next	2017-08-14 14:50:58 -07:00
hub.c	usb: Increase root hub reset signaling time to prevent retry	2017-08-16 15:26:26 -07:00
hub.h
Kconfig
ledtrig-usbport.c	usb: Convert to using %pOF instead of full_name	2017-07-22 15:56:53 +02:00
Makefile
message.c
notify.c
of.c	USB: of: document reference taken by child-lookup helper	2017-06-13 11:07:32 +02:00
otg_whitelist.h
port.c
quirks.c	usb: quirks: add delay init quirk for Corsair Strafe RGB keyboard	2017-08-28 11:43:38 +02:00
sysfs.c	usb: Convert to using %pOF instead of full_name	2017-07-22 15:56:53 +02:00
urb.c	USB: core: replace %p with %pK	2017-05-17 11:27:41 +02:00
usb-acpi.c	usb: optimize acpi companion search for usb port devices	2017-06-03 18:02:58 +09:00
usb.c	USB: of: fix root-hub device-tree node handling	2017-06-13 11:07:32 +02:00
usb.h