Hi Daniel, On Wednesday 23 April 2008, Daniel CABRERA wrote: > Laurent, > > I just tested your patch with the SVN 205 and its able to recover. I > tried with luvcview and Skype with the same results.
Ok. I'll try to come up with a cleaner patch and I'll then ask you to test it. > I recompiled without the printk ;) but I noticed that as soon as plug > my webcam and the uvcvideo driver is loaded the performance of my > laptop is going down down down. In a couple words is running slower. > Any idea why? Maybe because the -84 error keeps getting generated. The UVC driver will then resubmit URBs without any delay, which will use quite a lot of CPU time. Of course, without the printk, it's quite difficult to tell. I'll try to address that in a new patch, printing a message when too many -84 errors are generated. Best regards, Laurent Pinchart _______________________________________________ Linux-uvc-devel mailing list [email protected] https://lists.berlios.de/mailman/listinfo/linux-uvc-devel
