Re: How to get the maximum output from dmesg command

[DervishD]

    Hi Rogério :)

 * Rogério Brito <rbrito@xxxxxxxxxx> dixit:
> Srinivas G. <srinivasg@xxxxxxxxxxxxxxxxxxxxx> wrote:
> > I saw in printk.c file under source directory. There I found LOG_BUF_LEN
> > is 16384.
> Sorry if this is obvious, but have you considered using the -s option of
> dmesg?

    Of course, there is no point in making your LOG_BUF larger in the
kernel if dmesg is going to present just 2^14 bytes at most. You have
to use -s, Srinivas.

    Raúl Núñez de Arenas Coronado

-- 
Linux Registered User 88736
http://www.dervishd.net & http://www.pleyades.net/
It's my PC and I'll cry if I want to...
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/