On Tue, 4 Aug 2009, vijay manchala wrote: > Hi Alan and Greg, > > Thank you very much for your valuable suggestions, now updated my kernel version to 2.6.30 kernal and now am able able to detect my divice properly with out "EILSEQ " status. > > But still I dont understand what was the problem in older kernel 2.6.18 version. The problem is that older kernels issue a Set-Interface request when you unbind the usbhid driver from the mouse. The mouse is buggy and crashes when it receives this request. Newer kernels don't issue the Set-Interface. > Here my Client is gave us RHEL 5.2 CD to install and asked to use for the devlopment , so now I have to look for the actual problem with the 2.6.18 version. > > please let me know if you u have an idea about this problem. Don't use usbmouse; use usbhid instead. Then the problem won't come up. Alan Stern -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
