On Sun, 30 Apr 2006, Peter Chen wrote: > > Thx,Dave,Alan for helping me this periods. > Now,my dm320_udc can finish get_descriptor and set_address. > I can say i finish the first step. > > But today,i met another problem: > At the gadget side,I just finished > SETUP 80.06 v0305 i0409 l00ff(Descriptor type is STRING,the Index is 5 > the language is 0x0409,the length is 0xff) > and i get the confirmation from the host side.then,i can an oops errors: > Unable to handle kernel NULL pointer dereference at virtual address > 00000004 > pgd = c0004000 > [00000004] *pgd=00000000 > Internal error: Oops: 17 [#1] > Modules linked in: fsg udc ...
> Can u tell me what happened? Yes. Your driver crashed. If you think we can provide any more detailed assistance, you're crazy. _You_ have the source code, the hardware, the memory maps, the debugging logs, ... All _we_ have is what you put in the email message. What on earth makes you think we can tell what's going on when you can't? You need to solve this yourself. 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-devel@lists.sourceforge.net To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
