I can confirm this problem too. NForce2
System: Uptodate Gutsy $ uname -a Linux ubuntu 2.6.22-11-generic #1 SMP Fri Sep 7 05:07:05 GMT 2007 i686 GNU/Linux $ tail -f /var/log/messages [...] Sep 10 19:17:58 ubuntu kernel: [23866.013450] usb 3-4: reset high speed USB device using ehci_hcd and address 7 Sep 10 19:18:37 ubuntu kernel: [23904.138209] usb 3-4: reset high speed USB device using ehci_hcd and address 7 Sep 10 19:19:11 ubuntu kernel: [23938.866105] usb 3-4: reset high speed USB device using ehci_hcd and address 7 [...] $ lsusb Bus 003 Device 007: ID 152d:2338 Bus 003 Device 001: ID 0000:0000 Bus 002 Device 003: ID 0a12:0001 Cambridge Silicon Radio, Ltd Bluetooth Dongle (HCI mode) Bus 002 Device 002: ID 046d:c016 Logitech, Inc. M-UV69a Optical Wheel Mouse Bus 002 Device 001: ID 0000:0000 Bus 001 Device 001: ID 0000:0000 $ lspci 00:00.0 Host bridge: nVidia Corporation nForce2 AGP (different version?) (rev c1) 00:00.1 RAM memory: nVidia Corporation nForce2 Memory Controller 1 (rev c1) 00:00.2 RAM memory: nVidia Corporation nForce2 Memory Controller 4 (rev c1) 00:00.3 RAM memory: nVidia Corporation nForce2 Memory Controller 3 (rev c1) 00:00.4 RAM memory: nVidia Corporation nForce2 Memory Controller 2 (rev c1) 00:00.5 RAM memory: nVidia Corporation nForce2 Memory Controller 5 (rev c1) 00:01.0 ISA bridge: nVidia Corporation MCP2A ISA bridge (rev a3) 00:01.1 SMBus: nVidia Corporation MCP2A SMBus (rev a1) 00:02.0 USB Controller: nVidia Corporation MCP2A USB Controller (rev a1) 00:02.1 USB Controller: nVidia Corporation MCP2A USB Controller (rev a1) 00:02.2 USB Controller: nVidia Corporation MCP2A USB Controller (rev a2) 00:04.0 Bridge: nVidia Corporation MCP2A Ethernet Controller (rev a3) 00:06.0 Multimedia audio controller: nVidia Corporation MCP2S AC'97 Audio Controller (rev a1) 00:08.0 PCI bridge: nVidia Corporation MCP2A PCI Bridge (rev a3) 00:09.0 IDE interface: nVidia Corporation MCP2A IDE (rev a3) 00:0b.0 IDE interface: nVidia Corporation nForce2 Serial ATA Controller (rev a3) 00:1e.0 PCI bridge: nVidia Corporation nForce2 AGP (rev c1) 01:00.0 VGA compatible controller: nVidia Corporation NV40 [GeForce 6800] (rev a1) 02:08.0 Multimedia audio controller: Fortemedia, Inc Xwave QS3000A [FM801] (rev b2) 02:08.1 Input device controller: Fortemedia, Inc Xwave QS3000A [FM801 game port] (rev b2) 02:09.0 Multimedia video controller: Brooktree Corporation Bt878 Video Capture (rev 11) 02:09.1 Multimedia controller: Brooktree Corporation Bt878 Audio Capture (rev 11) ** Attachment added: "dmesg.txt" http://launchpadlibrarian.net/9206641/dmesg.txt ** Also affects: linux-source-2.6.22 (Baltix) Importance: Undecided Status: New ** Also affects: linux-source-2.6.22 (Ubuntu) Importance: Undecided Status: New -- USB devices are not recognized when having ehci_hcd modprobed https://bugs.launchpad.net/bugs/88746 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
