17 Oct
2012
17 Oct
'12
9:58 a.m.
On 17/10/12 10:39, Viresh Kumar wrote:
On 17 October 2012 14:55, Sudeep KarkadaNagesha Sudeep.KarkadaNagesha@arm.com wrote:
With CONFIG_DYNAMIC_DEBUG, you can control(enable/disable) debug prints at different levels (file, module, line, function)
Quickly went through this :) http://www.kernel.org/doc/ols/2009/ols2009-pages-39-46.pdf
May be kernel/Documentation/dynamic-debug-howto.txt is more up-to-date.
My usecase is a bit different. I want to see all bootprints with cpufreq pr_debug prints. So, this prefixing will help there.
Also, i am not sure if dynamic debug will help in boot prints too?
The document covers "Debug messages during Boot Process" even though I have never tried :)
Regards, Sudeep