On (08/24/17 09:42), Prarit Bhargava wrote: [..] > +config PRINTK_TIME_DEBUG > + bool "Allow runtime reselection of any timebase on printks" > + depends on PRINTK > + default N > + help > + Selecting this option causes time stamps of the printk() > + messages to be changed freely at runtime on the output of > + the syslog() system call and at the console. Without this > + option, one can only enable or disable the configuration > + selected timebase. > + > + Runtime adjustment can be set via > + /sys/module/printk/paramters/time as follows with a string: s/paramters/parameters/ > + 0/N/n/disable, 1/Y/y/local, b/boot, m/monotonic, r/realtime. > + eg: echo local >/sys/module/printk/parameters/time > + echo realtime >/sys/module/printk/parameters/time -ss -- To unsubscribe from this list: send the line "unsubscribe linux-doc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
