4/7/2024 0 Comments Shell minicom typeIt has a good discussion excerpt between Andrew Morton and Keith Owens about the relative merits of KDB versus KGDB. See for a tutorial for the 2.4.20 kernel (from June 2003) video 6 of 6: - use of kgdb over serial - Start up the agent-proxy and connect and hit a breakpoint a sys_syncĭocumentation, up-to-date as of 2010, for KDB and KGDB is at: Older Information.video 5 of 6: - use an address watch (hardware watchpoint) using kgdb (data access hardware breakpoint on tp_address_ref).video 4 of 6: - example of using a hardware breakpoint with kdb.video 3 of 6: - example of a bad access request, and looking up the source line with gdb.video 2 of 6: - example of catching the panic with KDB, and looking up the source line with gdb.video 1 of 6: - example of a call to panic from a test module (without a debugger).Here are some videos showing use of KDB and KGDB: Here is a presentation from him at LinuxCon 2010 (August 2010): Jason Wessel is the current KDB maintainer. The KDB and KGDB official wiki: (this only has 2 pages?) Here is some information about KDB - the in-kernel debugger for the Linux kernel. 8.4 Piping command results through 'grep'.8.3 Executing commands on kdb initialization.6 Using gdb to see the kernel source listing.4.2 At boot time (via kernel command line).
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