On Tue, 5 Sep 2006, mrkiko wrote: > I have a dangerous USB problem: it's dangerous since some hardware is burned > simply out (noit working anymore).
What makes you think hardware is burned out? You said below that everything works okay if you leave the device plugged in while booting. > I have a computer with the following PCI hardware list, which I sent since > it's > useful to describe the problem: ... > Now: I've bought an add-in PCI card, that shows up as: > 02:0a.0 USB Controller: NEC Corporation USB (rev 43) > 02:0a.1 USB Controller: NEC Corporation USB (rev 43) > 02:0a.2 USB Controller: NEC Corporation USB 2.0 (rev 04) > > When i run the ehci-hcd driver, it's discovered after the motherboard > built-in > bus, but devices connected to thiscard are never discovered by the system: > they > don't blink also, so they aren't handled at all. This look like the card is > damaged, but it's not so, and I discovered it when, prior to boot the PC, > I've > connected to the add-in card port 1 an USB_FLASH memory, (SanDisk Cruzer). If > I > let it connected to my computer I can use it ordinarily, (with usb-storage) > but > if I disconnect it and re-connect it, it will not be seen again. What did > this > means? What should I do to fix this problem? I don't think this is a bug of > this software, but a bug in my system.. But I need someone that makes me some > questions letting me understand what may be wrong... It's hard to say what this means without more information. You should set CONFIG_USB_DEBUG and then send the dmesg log showing what happens when you plug in the flash device. Alan Stern ------------------------------------------------------------------------- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 _______________________________________________ Linux-usb-users@lists.sourceforge.net To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-users
