On Wed, 13 Nov 2019, Jinke Fan wrote: > The PixArt OEM mouse disconnets/reconnects every minute on > Linux. All contents of dmesg are repetitive: > > [ 1465.810014] usb 1-2.2: USB disconnect, device number 20 > [ 1467.431509] usb 1-2.2: new low-speed USB device number 21 using xhci_hcd > [ 1467.654982] usb 1-2.2: New USB device found, idVendor=03f0,idProduct=1f4a, bcdDevice= 1.00 > [ 1467.654985] usb 1-2.2: New USB device strings: Mfr=1, Product=2,SerialNumber=0 > [ 1467.654987] usb 1-2.2: Product: HP USB Optical Mouse > [ 1467.654988] usb 1-2.2: Manufacturer: PixArt > [ 1467.699722] input: PixArt HP USB Optical Mouse as /devices/pci0000:00/0000:00:07.1/0000:05:00.3/usb1/1-2/1-2.2/1-2.2:1.0/0003:03F0:1F4A.0012/input/input19 > [ 1467.700124] hid-generic 0003:03F0:1F4A.0012: input,hidraw0: USB HID v1.11 Mouse [PixArt HP USB Optical Mouse] on usb-0000:05:00.3-2.2/input0 > > So add HID_QUIRK_ALWAYS_POLL for this one as well. > Test the patch, the mouse is no longer disconnected and there are no > duplicate logs in dmesg. > > Reference: > https://github.com/sriemer/fix-linux-mouse > > Signed-off-by: Jinke Fan <fanjinke@xxxxxxxx> Applied, thanks. -- Jiri Kosina SUSE Labs
