[Spice-devel] [PATCH spice-gtk 14/14] win-usb: try to connect to usbclerk during init
Uri Lublin
uril at redhat.com
Tue Apr 29 01:40:50 PDT 2014
On 04/24/2014 06:42 PM, Marc-André Lureau wrote:
>
> On Thu, Apr 24, 2014 at 4:37 PM, Jonathon Jongsma <jjongsma at redhat.com
> <mailto:jjongsma at redhat.com>> wrote:
>
>
> One behavioral change to note here: with the old code, if we
> failed to create the usbclerk pipe, we would re-try to do it again
> the next time spice_win_usb_driver_op() was called. With the new
> code, we try it once at the beginning and then never try again. I
> suspect that re-trying isn't really useful (if it failed the first
> time, it will likely fail again the next time), but I thought it
> was worth mentioning the change in behavior.
>
>
> Yes, that's correct. I added a comment in the commit message (now it
> retries every time UsbDeviceManager is initialized).
The benefit of trying again is:
If the usbclerk service is not running, there is no need to close all
clients, install/start usbclerk and rerun the clients.
Simply start the usbclerk service and try again to usbredir the device.
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