Linux

1. LINUX PSTORE EXAMPLE
STEVEN CHEN

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/

3. REFERENCE
• http://pmem.io/2016/02/22/pm-emulation.html
• https://nvdimm.wiki.kernel.org/
• https://blueprints.launchpad.net/linux-linaro/+spec/android-ram-console
• Tracer
• http://www.brendangregg.com/blog/2015-07-08/choosing-a-linux-tracer.html
• Pstore
• http://m.blog.csdn.net/article/details?id=51789041