Description of Problem: usb-ohci module doesn't work anymore. When i try to modprobe the module, i get: [root@garfield root]# modprobe usb-ohci /lib/modules/2.4.3-7/kernel/drivers/usb/usb-ohci.o: init_module: No such device Hint: insmod errors can be caused by incorrect module parameters, including invalid IO or IRQ parameters /lib/modules/2.4.3-7/kernel/drivers/usb/usb-ohci.o: insmod /lib/modules/2.4.3-7/kernel/drivers/usb/usb-ohci.o failed /lib/modules/2.4.3-7/kernel/drivers/usb/usb-ohci.o: insmod usb-ohci failed In /var/log/messages: May 30 00:26:08 garfield kernel: usb-ohci.c: found OHCI device with no IRQ assigned. check BIOS settings! How Reproducible: always Steps to Reproduce: 1. 'modprobe usb-ohci' Actual Results: warning about no interrupt Expected Results: module loaded in kernel Additional Information: Loading of the usb-ohci module worked perfect in older rawhide 2.4.x kernels. I'm not sure but i think from 2.4.3, the usb-ohci driver doesn't work anymore. There is nothing changed in the BIOS. This problem also exists on suse and debian with kernels >= 2.4.3 on this system. This system is a MiataGL, alpha PWS 500a. The following information can be found in /proc/pci about the usb: Bus 0, device 7, function 3: USB Controller: Contaq Microsystems 82c693 (#4) (rev 0). Master Capable. Latency=32. Non-prefetchable 32 bit memory at 0xa080000 [0xa080fff] This worked in older rawhide kernels without a problem. For example: usbview showed a connected Kodak DC3400 camera. For some reason, the usb-ohci doesn't have an interrupt anymore.
Oddly enough something I was writing earlier...... http://ftp.uk.linux.org/pub/linux/redhat/alpha/Decodeing-oops-on-alpha.howto.html Shows exactly where this all goes horribly wrong I dunno if a fix will be available shortly though 8/ Strictly speaking, I'm betting this is a dupicate of http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=39111 Phil =--=