No, that is what you'd expect. Each UHCI controller probably has two ports but the EHCI controller probably does all eight. You can tell from /proc/bus/usb/devices. Actually can you post that together with the boot log files for USB and then what happens if you plug in the device? This is probably not relevant to the problem you posted but is quite stange anyway.
On Fri, 5 Aug 2005, Vasileios Gkanis wrote: > lspci -vvv | grep HCI > 0000:00:1d.0 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 > Family) USB UHCI #1 (rev 04) (prog-if 00 [UHCI]) > 0000:00:1d.1 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 > Family) USB UHCI #2 (rev 04) (prog-if 00 [UHCI]) > 0000:00:1d.2 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 > Family) USB UHCI #3 (rev 04) (prog-if 00 [UHCI]) > 0000:00:1d.3 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 > Family) USB UHCI #4 (rev 04) (prog-if 00 [UHCI]) > 0000:00:1d.7 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 > Family) USB2 EHCI Controller (rev 04) (prog-if 20 [EHCI]) > 0000:06:09.2 FireWire (IEEE 1394): Texas Instruments Texas Instruments OHCI > Compliant IEEE 1394 Host Controller (prog-if 10 [OHCI]) > > Does this mean that only one port is USB 2.0? > > and cat /proc/interrupts > CPU0 > 0: 163072 XT-PIC timer > 1: 113 XT-PIC i8042 > 2: 0 XT-PIC cascade > 9: 1511 XT-PIC acpi > 10: 34967 XT-PIC ohci1394, ehci_hcd:usb1, uhci_hcd:usb2, > uhci_hcd:usb3, uhci_hcd:usb4, uhci_hcd:usb5, ipw2200 > 11: 23079 XT-PIC Intel ICH6, eth0 > 12: 4373 XT-PIC i8042 > 14: 10539 XT-PIC ide0 > NMI: 0 > LOC: 81789 > ERR: 0 > MIS: 0 > > > > On Friday 05 August 2005 09:48 am, Stephen J. Gowdy wrote: > > [please keep the list on the cc] > > > > What is the output of "lspci -vvv | grep HCI"? And /proc/interupts? > > > > On Fri, 5 Aug 2005, Vasileios Gkanis wrote: > > > It should, but it does not. > > > This is what I have > > > CONFIG_USB_OHCI_HCD=y > > > CONFIG_USB_UHCI_HCD=y > > > > > > When I insert the device, dmesg shows no information about it > > > > > > On Thursday 04 August 2005 10:36 pm, Stephen J. Gowdy wrote: > > > > So it should work then. > > > > > > > > On Thu, 4 Aug 2005, Vasileios Gkanis wrote: > > > > > Yes, there are build in the kernel. > > > > > > > > > > On Thursday 04 August 2005 07:37 pm, Stephen J. Gowdy wrote: > > > > > > Do you not have the companion controller driver loaded (it'll be > > > > > > either uhci-hcd or ohci-hcd)? You should have. > > > > > > > > > > > > On Thu, 4 Aug 2005, Vasileios Gkanis wrote: > > > > > > > If I do not load the ehci-hcd module then the device is not > > > > > > > recognized by the kernel. Also, I am running 2.6.12-love source. > > > > > > > > > > > > > > On Thursday 04 August 2005 07:21 pm, Stephen J. Gowdy wrote: > > > > > > > > If you only use it as a 1.1 device (ie "rmmod ehci-hcd" before > > > > > > > > plugging it in) do you have the same problem? Have you tried > > > > > > > > the latest kernels? > > > > > > > > > > > > > > > > On Thu, 4 Aug 2005, Vasileios Gkanis wrote: > > > > > > > > > Hi, > > > > > > > > > > > > > > > > > > Everything seems to go well and the device is recognized by > > > > > > > > > the kernel. The two devices (sda, sda1) are created and I can > > > > > > > > > read the contents of the device. > > > > > > > > > But, when I unplugged it the system hangs. It also hangs when > > > > > > > > > I leave the device on the port for a couple of minutes. > > > > > > > > > > > > > > > > > > Does anybody know why this is happening? > > > > > > > > > BTW, this is a USB2.o device > > > > > > > > > This is the message from dmesg: > > > > > > > > > > > > > > > > > > scsi0 : SCSI emulation for USB Mass Storage devices > > > > > > > > > usb-storage: device found at 4 > > > > > > > > > usb-storage: waiting for device to settle before scanning > > > > > > > > > Vendor: SanDisk Model: Cruzer Mini Rev: 0.4 > > > > > > > > > Type: Direct-Access ANSI SCSI > > > > > > > > > revision: 02 SCSI device sda: 2001888 512-byte hdwr sectors > > > > > > > > > (1025 MB) sda: Write Protect is off > > > > > > > > > sda: Mode Sense: 03 00 00 00 > > > > > > > > > sda: assuming drive cache: write through > > > > > > > > > SCSI device sda: 2001888 512-byte hdwr sectors (1025 MB) > > > > > > > > > sda: Write Protect is off > > > > > > > > > sda: Mode Sense: 03 00 00 00 > > > > > > > > > sda: assuming drive cache: write through > > > > > > > > > sda: sda1 > > > > > > > > > Attached scsi removable disk sda at scsi0, channel 0, id 0, > > > > > > > > > lun 0 Attached scsi generic sg0 at scsi0, channel 0, id 0, > > > > > > > > > lun 0, type 0 > > > > > > > > > > > > > > > > > > Thank you > > > > > > > > > Vasilis > > > > > > > > > > > > > > > > > > > > > > > > > > > ------------------------------------------------------- > > > > > > > > > SF.Net email is Sponsored by the Better Software Conference & > > > > > > > > > EXPO September 19-22, 2005 * San Francisco, CA * Development > > > > > > > > > Lifecycle Practices Agile & Plan-Driven Development * > > > > > > > > > Managing Projects & Teams * Testing & QA Security * Process > > > > > > > > > Improvement & Measurement * http://www.sqe.com/bsce5sf > > > > > > > > > _______________________________________________ > > > > > > > > > [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 | > > > > > > > > > > > > \------------------------------------+-------------------------/ > > > > > > > > -- > > > > /------------------------------------+-------------------------\ > > > > > > > > |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 | > > > > \------------------------------------+-------------------------/ > -- /------------------------------------+-------------------------\ |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 | \------------------------------------+-------------------------/ ------------------------------------------------------- SF.Net email is Sponsored by the Better Software Conference & EXPO September 19-22, 2005 * San Francisco, CA * Development Lifecycle Practices Agile & Plan-Driven Development * Managing Projects & Teams * Testing & QA Security * Process Improvement & Measurement * http://www.sqe.com/bsce5sf _______________________________________________ [email protected] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-users
