Comments on: Seeing Dubugging symbols which are added by gcc using -g option https://www.emblogic.com/blog/12/seeing-dubugging-symbols-which-are-added-by-gcc-using-g-option/ Embedded System and ARM Training Mon, 07 Oct 2013 04:00:03 +0000 hourly 1 http://wordpress.org/?v=3.9.1 By: Manish https://www.emblogic.com/blog/12/seeing-dubugging-symbols-which-are-added-by-gcc-using-g-option/#comment-82 Sat, 18 Dec 2010 05:26:12 +0000 http://emblogic.org/blog/?p=270#comment-82 dmesg is used to examine or control the kernel ring buffer.The program helps users to print out their bootup messages.

dmesg -c :Clear the ring buffer contents after printing.

#dmesg -c && dmesg
# (that means buffer clear)

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