Linux pstore
- 2. PSTORE
• root@fctj-4a:/etc >more ./modprobe.d/pstore.conf
• options ramoops mem_address=0x000000007fede000 mem_size=0x00100000
record_size=2
• 62144 console_size=524288 ftrace_size=262144 pmsg_size=0 dump_oops=0
• root@fctj-4a:/etc >
• https://linuxplumbersconf.org/2014/ocw/system/presentations/1773/original/ftra
ce-kernel-hooks-2014.pdf
• https://lwn.net/Articles/506141/