Messages in this thread | | | Subject | Re: usb bandwidth allocation issue using 2 pvr devices (em28xx driver) v4l2 | From | Lee Revell <> | Date | Fri, 03 Feb 2006 01:21:01 -0500 |
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On Fri, 2006-02-03 at 06:49 +0100, Markus Rechberger wrote: > Hi! > > this should be addressed to USB subsystem developers, I also > reproduced this issue. > The problem is the isochronous transfer in em28xx-core.c I'm quite > sure it's correct and the bug is somewhere deeper in the USB > subsystem.
Is USB bandwidth checking enabled? It's known to be broken, and should be disabled by default...
Lee
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