Martin Horn wrote:
> The kernel reports that CONFIG_FTRACE debugging is enabled and may
> the system down. Would you recommend that I recompile with it
> turned off
> or just leave it?
> You should change that, see this mail from Ralf a few messages later
> on the list:
> Thanks again here to Ralf for his outstanding easy step-by-step how-to
> on compiling a kernel.
To be honest, I never tested if ftrace would slow down the system, but I
do believe the kernel's message
. Ftrace will include a system
monitoring and debugging tool and it sounds plausible to me, that this
will slow down real-time actions.
64studio-users mailing list