Hello Andre... > I'm running into problems using qemu to debug a kernel module. My > host and virtual machine are both x86 running Fedora Core 4. After > insmoding the module in the virtual machine, starting gdbserver, > running gdb on the host with the module sections loaded at the right > place, and setting a breakpoint in the module code, gdb does not > always get notified when the code is exectuted. After adding
I'm not doing module debugging, only core kernel code debugging, but more or less I run into same situation (last time confirmed with Qemu 0.7.1) For additional info, sometimes I also suffered the other condition. Breakpoint is hit, but even if I delete it, the emulation still stops whenever the code at related physical address is hit. I tried to printf() every gdb command received by Qemu's gdbstub and it confirmed that breakpoint deletion command is actually received, but I can't confirm what is the real bug there. regards Mulyadi _______________________________________________ Qemu-devel mailing list Qemu-devel@nongnu.org http://lists.nongnu.org/mailman/listinfo/qemu-devel
