I've got the M4N78. I have not had any issues in XP until the other
night. I'm starting to wonder what really is causing the problem. Do
you have a USB hub connected to your computer? I am wondering if that
is causing problems with my other USB devices.

On 6/19/09, Chem. Imbalance <email address hidden> wrote:
> Thanks for the sources.list.
>
> I hope this isn't a hardware issue.
>
> What motherboard do you have?
>
> I haven't had any issues with XP on my machine.
>
> No blue screens or freezes at all, even with the nvidia drivers.
>
> I don't use XP much however.
>
> --
> usb ports randomly shut off Jaunty beta
> https://bugs.launchpad.net/bugs/350065
> You received this bug notification because you are a direct subscriber
> of the bug.
>
> Status in Ubuntu: New
>
> Bug description:
> On Jaunty beta (and previous alphas) I notice that my mouse stops responding
> after a seemingly random amount of time.  All the usb ports it turns out
> shut off--I've tried plugging various devices in all ports after the mouse
> stops responding and they are all without power. (edit:) However,  all the
> devices still work except for the mouse until you replug them in--then they
> have no power.
>
> Intrepid works perfectly on this machine with this bug never occuring before
> except in the Jaunty alphas and beta.
>
> Also, all my usb ports (according to my mobo manual) should be USB 2.0
> compliant.  For some reason, Ubuntu is not detecting all of the hubs as 2.0.
>  My motherboard is an Asus M3N78-Pro.
>
> I'm using the latest nVidia driver from Jaunty--180.44
>
> NOTE: the following attachments/terminal outputs are before the issue occurs
> (since my mouse doesn't work when the bug happens).
> (EDIT): I have attached my lsusb and dmesg out put also AFTER the bug
> occurs.
> --------------------------------------
> uname: 2.6.28-11-generic #38-Ubuntu SMP Fri Mar 27 10:01:17 UTC 2009 x86_64
> GNU/Linux
> --------------------------------------
> Jaunty beta
> --------------------------------------
> lscpi:
>
> 00:00.0 RAM memory: nVidia Corporation MCP78S [GeForce 8200] Memory
> Controller (rev a2)
> 00:01.0 ISA bridge: nVidia Corporation MCP78S [GeForce 8200] LPC Bridge (rev
> a2)
> 00:01.1 SMBus: nVidia Corporation MCP78S [GeForce 8200] SMBus (rev a1)
> 00:01.2 RAM memory: nVidia Corporation MCP78S [GeForce 8200] Memory
> Controller (rev a1)
> 00:01.3 Co-processor: nVidia Corporation MCP78S [GeForce 8200] Co-Processor
> (rev a2)
> 00:01.4 RAM memory: nVidia Corporation MCP78S [GeForce 8200] Memory
> Controller (rev a1)
> 00:02.0 USB Controller: nVidia Corporation MCP78S [GeForce 8200] OHCI USB
> 1.1 Controller (rev a1)
> 00:02.1 USB Controller: nVidia Corporation MCP78S [GeForce 8200] EHCI USB
> 2.0 Controller (rev a1)
> 00:04.0 USB Controller: nVidia Corporation MCP78S [GeForce 8200] OHCI USB
> 1.1 Controller (rev a1)
> 00:04.1 USB Controller: nVidia Corporation MCP78S [GeForce 8200] EHCI USB
> 2.0 Controller (rev a1)
> 00:06.0 IDE interface: nVidia Corporation MCP78S [GeForce 8200] IDE (rev a1)
> 00:07.0 Audio device: nVidia Corporation MCP78S [GeForce 8200] High
> Definition Audio (rev a1)
> 00:08.0 PCI bridge: nVidia Corporation MCP78S [GeForce 8200] PCI Bridge (rev
> a1)
> 00:09.0 SATA controller: nVidia Corporation MCP78S [GeForce 8200] AHCI
> Controller (rev a2)
> 00:0a.0 Ethernet controller: nVidia Corporation MCP78S [GeForce 8200]
> Ethernet (rev a2)
> 00:0b.0 PCI bridge: nVidia Corporation MCP78S [GeForce 8200] PCI Express
> Bridge (rev a1)
> 00:10.0 PCI bridge: nVidia Corporation MCP78S [GeForce 8200] PCI Express
> Bridge (rev a1)
> 00:12.0 PCI bridge: nVidia Corporation MCP78S [GeForce 8200] PCI Express
> Bridge (rev a1)
> 00:13.0 PCI bridge: nVidia Corporation MCP78S [GeForce 8200] PCI Bridge (rev
> a1)
> 00:14.0 PCI bridge: nVidia Corporation MCP78S [GeForce 8200] PCI Bridge (rev
> a1)
> 00:18.0 Host bridge: Advanced Micro Devices [AMD] Family 10h [Opteron,
> Athlon64, Sempron] HyperTransport Configuration
> 00:18.1 Host bridge: Advanced Micro Devices [AMD] Family 10h [Opteron,
> Athlon64, Sempron] Address Map
> 00:18.2 Host bridge: Advanced Micro Devices [AMD] Family 10h [Opteron,
> Athlon64, Sempron] DRAM Controller
> 00:18.3 Host bridge: Advanced Micro Devices [AMD] Family 10h [Opteron,
> Athlon64, Sempron] Miscellaneous Control
> 00:18.4 Host bridge: Advanced Micro Devices [AMD] Family 10h [Opteron,
> Athlon64, Sempron] Link Control
> 02:00.0 VGA compatible controller: nVidia Corporation GeForce 8300 (rev a2)
> ---------------------------------------------
> lsusb:
>
> Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
> Bus 004 Device 002: ID 045e:00dd Microsoft Corp.
> Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
> Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
> Bus 003 Device 002: ID 045e:00d1 Microsoft Corp. Optical Mouse with Tilt
> Wheel
> Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
> --------------------------------------------
>


-- 
Chris Oliver
http://excid3.com