Re: low-latency

[lee <lee imyourhandiman com>]

>

i decided to send this to the other lists in hopes of getting assistance
since
not hearing any reply from redhat-list..thanks all the quoted message below
is the original..

> hi ,,
>
>    I am trying my level best to get low-latency going on my 2.4.0-test9
> kernel.......so far ..nadda
> its weird...once i got everything to compile in no errors anywhere BUT
> when i rebooted the darn kernel uncompressed and then HUNG my entire
> system while just displaying a blinking underline cursor..........?!!!!
>
> anyone ever seen this?
>
> other than that I've subsequently re-downloaded my 2.4.0-test9 kernel
> and redone everything  but now it won't even bzImage right anymore as I
> get the following : ( see below )
>
> thanks anyone for any suggestions..
> lee
> -====
>
> /usr/src/linux-2.2.16/include/asm/softirq.h:99: warning:
> `synchronize_bh' redefined
> /usr/src/linux-2.2.16/include/linux/modules/i386_ksyms.ver:142: warning:
> this is the location of the previous definition
> /usr/src/linux-2.2.16/include/linux/kernel_stat.h: In function
> `kstat_irqs':
> In file included from ksyms.c:17:
> /usr/src/linux-2.2.16/include/linux/kernel_stat.h:47: `smp_num_cpus'
> undeclared (first use in this function)
> /usr/src/linux-2.2.16/include/linux/kernel_stat.h:47: (Each undeclared
> identifier is reported only once
> /usr/src/linux-2.2.16/include/linux/kernel_stat.h:47: for each function
> it appears in.)
> make[2]: *** [ksyms.o] Error 1
> make[2]: Leaving directory `/usr/src/linux-2.2.16/kernel'
> make[1]: *** [first_rule] Error 2
> make[1]: Leaving directory `/usr/src/linux-2.2.16/kernel'
> make: *** [_dir_kernel] Error 2
> You have new mail in /var/spool/mail/root
> [root localhost linux-2.2.16]#