On Thu, 18 May 2006, Guennadi Liakhovetski wrote:
doesn't. You only get some control URBs which I haven't tried yet to interpret exactly, and first on power on you get an URB on the interrupt
Ok, I decoded them: 2 control URBs on power off and on are just the URBs sent by the program to switch the port power:-) So, there's really nothing else happening there after power-off - no status report...
Looks like USB-2.0 (11.11, 11.12.{3,4}) doesn't require a hub to send port status change on port power off? So, it's legitimate? And we have no chance to trace this in the kernel?
Thanks Guennadi --------------------------------- Guennadi Liakhovetski, Ph.D. DSA Daten- und Systemtechnik GmbH Pascalstr. 28 D-52076 Aachen Germany ------------------------------------------------------- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 _______________________________________________ linux-usb-devel@lists.sourceforge.net To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
