[Spice-devel] [PATCH] win-usb-dev: Set UsbDk backend on libusb 1.0.22

[Christophe Fergeau]

Hey,

On Mon, Aug 13, 2018 at 03:45:06PM +0200, Jorge Olmos wrote:
> This patch configures libusb in the context used in win-usb-dev, with
> the same backend as the context initialized in usb-device-manager.
> 
> Otherwise spice_usb_device_manager_libdev_match returns false for all
> devices, and no usb device is offered to end user for redirection.

Upstream git already has this patch:
https://gitlab.freedesktop.org/spice/spice-gtk/commit/3e23fff91ea15421a404fb8fc0cb5d86bfbeaa95

Christophe

> ---
>  src/win-usb-dev.c | 5 +++++
>  1 file changed, 5 insertions(+)
> 
> diff --git a/src/win-usb-dev.c b/src/win-usb-dev.c
> index 7dc02ac..9a130a3 100644
> --- a/src/win-usb-dev.c
> +++ b/src/win-usb-dev.c
> @@ -196,6 +196,11 @@ g_udev_client_initable_init(GInitable *initable, GCancellable *cancellable,
>                      "Error initializing USB support: %s [%i]", errstr, rc);
>          return FALSE;
>      }
> +#ifdef G_OS_WIN32
> +#if LIBUSB_API_VERSION >= 0x01000106
> +    libusb_set_option(priv->ctx, LIBUSB_OPTION_USE_USBDK);
> +#endif
> +#endif
>  
>      /* get initial device list */
>      if (g_udev_client_list_devices(self, &priv->udev_list, err, __FUNCTION__) < 0) {
> 
> --
> 
> _______________________________________________
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> Spice-devel at lists.freedesktop.org
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