On Sat, 9 Feb 2013 13:19:31 +1300 Chris Bannister <cbannis...@slingshot.co.nz> wrote: > [...] > > Start looking here: > > root@tal:~# less /etc/sysctl.conf > [...] > > # Uncomment the following to stop low-level messages on console > #kernel.printk = 3 4 1 3 > [...]
Looks interesting, although from what I understood from reading kernel sources (but maybe I'm being lost), pr_warning() is a macro around eprintf() which is wrapper around vfprintf(), which is standard C function (stdio.h, `man vfprintf`). I.e. these calls do not use printk(). Will try altering these, though... > Dang, if I can remember where the info is about the kernel "noise" > levels. Found it in kernel source, ./Documentation/sysctl/kernel.txt: printk: The four values in printk denote: console_loglevel, default_message_loglevel, minimum_console_loglevel and default_console_loglevel respectively. These values influence printk() behavior when printing or logging error messages. See 'man 2 syslog' for more info on the different loglevels. - console_loglevel: messages with a higher priority than this will be printed to the console - default_message_loglevel: messages without an explicit priority will be printed with this priority - minimum_console_loglevel: minimum (highest) value to which console_loglevel can be set - default_console_loglevel: default value for console_logleve Too bad that I won't be able to reproduce the original issue which was specific to password-protected SD cards. Since I don't have that card now. Or I'll just try to play with the values anyway: what bad can happen to me? ;-D Thanks for pointer. aL. -- Alois Mahdal -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/20130209063452.60303...@hugo.daonet.home