Debugging Linux kernel, breakpoint shows incorrect parameter value
Aaron Lewis <[email protected]>
| Newsgroups | gmane.comp.gdb.devel |
|---|---|
| Message-ID | <CAJZVxRmKbbUQS_Orn2aqoTuovX3A1DRBiPbEuvGAfJV7gkd_jg@mail.gmail.com> |
Hi, I'm debugging linux kernel version 3.12.8 (x64) with gdb, through a pts console with KVM %> gdb --version GNU gdb (GDB) 7.7.1 %> gcc --version gcc (GCC) 4.9.1 When I set a breakpoint with 'b' command, it works. But all parameters value are incorrect. I added printk to testify, and it was indeed incorrect Anyone know how to fix that? -- Best Regards, Aaron Lewis - PGP: 0x13714D33 - http://pgp.mit.edu/ Finger Print: 9F67 391B B770 8FF6 99DC D92D 87F6 2602 1371 4D33