On Thu, 3 Mar 2016, Paolo Minazzi wrote:
> Dear all,
> I have 3 wired usb optical mouse
> [1] Logitech 0x046D:0xC077
> [2] Logitech 0x046D:0xC05A
> [3] Microsoft 0x045E:0x0737
>
> I always used 3.10 kernel and all mice have the problem of
> disconnection after 62 seconds.
> I got the latest kernel 4.5-rc3 and I have discovered about quirks and
> HID_QUIRK_ALWAYS_POLL.
>
> Looking at the kernel 4.5-rc3 ...
>
> For [1] Logitech 0x046D:0xC077
> there is already a line in quirks
> { USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_C077, HID_QUIRK_ALWAYS_POLL }
> but the #define seems broken:
> #define USB_DEVICE_ID_LOGITECH_C077 0xc007
> Someone can confirm ?
>
> For [2] Logitech 0x046D:0xC05A all seems already ok. Quirk is already present.
>
> For [3] Microsoft 0x045E:0x0737 the support for HID_QUIRK_ALWAYS_POLL
> seems missing.
>
> The final patch should be (against 4.5-rc3) should be
>
> =========================================================================
> diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h
> index b6ff6e7..d788de2 100644
> --- a/drivers/hid/hid-ids.h
> +++ b/drivers/hid/hid-ids.h
> @@ -600,7 +600,7 @@
> #define USB_VENDOR_ID_LOGITECH 0x046d
> #define USB_DEVICE_ID_LOGITECH_AUDIOHUB 0x0a0e
> #define USB_DEVICE_ID_LOGITECH_T651 0xb00c
> -#define USB_DEVICE_ID_LOGITECH_C077 0xc007
> +#define USB_DEVICE_ID_LOGITECH_C077 0xc077
> #define USB_DEVICE_ID_LOGITECH_RECEIVER 0xc101
> #define USB_DEVICE_ID_LOGITECH_HARMONY_FIRST 0xc110
> #define USB_DEVICE_ID_LOGITECH_HARMONY_LAST 0xc14f
> @@ -670,6 +670,7 @@
>
> #define USB_VENDOR_ID_MICROSOFT 0x045e
> #define USB_DEVICE_ID_SIDEWINDER_GV 0x003b
> +#define USB_DEVICE_ID_MS_MOUSE_500 0x0737
> #define USB_DEVICE_ID_MS_OFFICE_KB 0x0048
> #define USB_DEVICE_ID_WIRELESS_OPTICAL_DESKTOP_3_0 0x009d
> #define USB_DEVICE_ID_MS_NE4K 0x00db
Aren't these entries supposed to be in numerical order?
Alan Stern
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