Greg KH wrote: > On Wed, May 17, 2006 at 01:26:33PM -0400, Brian Walsh wrote: >> I am having a problem with a cardbus modem. The cardbus device has an >> internal >> OHCI host controller and 2 usbserial devices attached to that controller. I >> am >> running a 2.6.16 kernel on an Arm ixp425 Coyote based system. >> >> The device works fine. However to insert the device I must first unload the >> ohci_hcd module. Insert the card and then let hotplug take care of >> reinitializing everything. All the ohci host devices are reattached along >> with >> all the attached usb devices. >> >> If I insert the card without unloading the ohci_hcd module hotplug will see >> and >> attach the ohci host controller but never attaches the usbserial devices. > > Can you post the kernel log messages (with CONFIG_USB_DEBUG enabled) for > when you do this? > > Oh, and does this work properly on a i386 machine? >
I posted the log files. They were a bit long to post to the list. http://www.walsh.ws/usb_hang.txt http://www.walsh.ws/usb_reload.txt In usb_reload.txt I first unload the ohci_hcd module then insert the cardbus card. In usb_hang.txt the ohci_hcd module is already loaded when I insert the card. I can not say at this time if it works on an i386 machine, as soon as I can set one up I will test it out. Brian ------------------------------------------------------- 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
