Perhaps there is something in your distribution that only mounts /proc/bus/usb when the old 1.1 host controllers are loaded? Can you try mounting it by hand (read the User Guide to find it how if you don't know).
Do you have some sort of Legacy USB option turned on in your BIOS? That is probably the case which might part of the problem. On Wed, 24 Sep 2003, Matthias Mantel wrote: > Hi Stephen, > > i only see my hardrive if i additionally load the usb1.1 driver (usb-ohci) > with only the ehci support enabled nothing shows up in /dev/usb/devices. But > the strange thing the usb-keyboard and mouse work...(the mouse isn't mounted > to /dev/usbmouse/) > And with ehci only the usb storage driver wont be touched (dmesg) > > Thx for any further help, > > xDAMNx > > On Wednesday 24 September 2003 02:52, you wrote: > > What's in /proc/bus/usb/devices? How can you test the speed of something > > that doesn't show up? > > > > On Wed, 24 Sep 2003, Matthias Mantel wrote: > > > Hi everyone, > > > > > > got following problem under 2.4.22 aswell as under 2.6.test5: > > > > > > the usb2 driver for my chipset (SiS 7XXX) seem to load successful: > > > > > > Code: > > > dmesg | grep ehci > > > ehci_hcd 0000:00:03.3: EHCI Host Controller > > > ehci_hcd 0000:00:03.3: irq 5, pci mem e090d000 > > > ehci_hcd 0000:00:03.3: new USB bus registered, assigned bus number 1 > > > ehci_hcd 0000:00:03.3: USB 2.0 enabled, EHCI 1.00, driver 2003-Jun-13 > > > > > > > > > my usb keyboard and usb mouse work well, but when the usb2 harddrive is > > > plugged in nothing happens. no message in dmesg that a new devices was > > > detected....nothing.... so the usb-storage module can't load... > > > > > > my current lsmod: > > > Code: > > > lsmod > > > Module Size Used by > > > fglrx 192580 9 > > > sis_agp 3584 1 > > > agpgart 26696 1 sis_agp > > > rtc 10920 0 > > > usb_storage 23936 0 > > > hid 23424 0 > > > ehci_hcd 21888 0 > > > sr_mod 13216 0 > > > > > > PS: this is the last thing to be working to get me using linux > > > completely...erm i got my hardrive working with the usb1.1 support, but > > > this is sl0w as hell... > > > > > > i've done following steps: > > > > > > loaded following modules: > > > Code: > > > > > > ehci_hcd (for the usb2.0 support) > > > ohci_hcd (for the usb1.1 support) > > > usb_storage (storage support ;) > > > > > > > > > everything works but a > > > > > > hdparm -Tt /dev/sda1 > > > > > > reveals a speed of 1MB/s > > > Code: > > > > > > # hdparm -Tt /dev/sda1 > > > > > > /dev/sda1: > > > Timing buffer-cache reads: 1080 MB in 2.00 seconds = 539.54 MB/sec > > > Timing buffered disk reads: 4 MB in 3.90 seconds = 1.03 MB/sec > > > > > > > > > but the kernel msges still say that usb 2.0 is enabled..... > > > > > > > > > > > > Any tips would be great, big thx in advance > > > > > > xDAMNx > > > > > > > > > > > > ------------------------------------------------------- > > > This sf.net email is sponsored by:ThinkGeek > > > Welcome to geek heaven. > > > http://thinkgeek.com/sf > > > _______________________________________________ > > > [EMAIL PROTECTED] > > > To unsubscribe, use the last form field at: > > > https://lists.sourceforge.net/lists/listinfo/linux-usb-users > > > > -- > > /------------------------------------+-------------------------\ > > > > |Stephen J. Gowdy | SLAC, MailStop 34, | > > |http://www.slac.stanford.edu/~gowdy/ | 2575 Sand Hill Road, | > > |http://calendar.yahoo.com/gowdy | Menlo Park CA 94025, USA | > > |EMail: [EMAIL PROTECTED] | Tel: +1 650 926 3144 | > > > > \------------------------------------+-------------------------/ > -- /------------------------------------+-------------------------\ |Stephen J. Gowdy | SLAC, MailStop 34, | |http://www.slac.stanford.edu/~gowdy/ | 2575 Sand Hill Road, | |http://calendar.yahoo.com/gowdy | Menlo Park CA 94025, USA | |EMail: [EMAIL PROTECTED] | Tel: +1 650 926 3144 | \------------------------------------+-------------------------/ ------------------------------------------------------- This sf.net email is sponsored by:ThinkGeek Welcome to geek heaven. http://thinkgeek.com/sf _______________________________________________ [EMAIL PROTECTED] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-users
