Re: increased verbosity in dmesg

[Arkadiusz Miskiewicz <arekm@pld-linux.org>]

> > Is there any quick and dirty way to increase this to at least 32k, or
> > maybe even to 64k?  With half a gig of memory, this shouldn't be a
> > problem should it?
>
>  # dmesg -s 30000
Hmm, that would mean that bufer in kernel is different than 16kb which is not 
true on UP x86 machines:

if defined(CONFIG_MULTIQUAD) || defined(CONFIG_IA64)
#define LOG_BUF_LEN     (65536)
#elif defined(CONFIG_ARCH_S390)
#define LOG_BUF_LEN     (131072)
#elif defined(CONFIG_SMP)
#define LOG_BUF_LEN     (32768)
#else
#define LOG_BUF_LEN     (16384)                 /* This must be a power of two 
*/
#endif

USB messages are filling whole buffer for me on my UP x86 machine so I don't 
see any messages before usb after fresh boot :(

Maybe this value should be increased in kernel to 32768 on UP, too?

> Works here.

-- 
Arkadiusz Miśkiewicz    CS at FoE, Wroclaw University of Technology
arekm@sse.pl   AM2-6BONE, 1024/3DB19BBD, arekm(at)ircnet, PLD/Linux