Re: make-kpkg + patches
On Mon, 2003-03-17 at 22:13, Matthew Yee-King wrote:
>
> I'm trying to compile a benh kernel with the low latency patch from
> here:
>
> http://www.zip.com.au/~akpm/linux/schedlat.html
>
> I applied the patch, then added
>
> CONFIG_LOLAT=y
> CONFIG_LOLAT_SYSCTL=y
>
> to my .config
BTW, you shouldn't edit .config manually. The easiest way to change
certain options is to delete the lines and make oldconfig.
> then ran
>
> fakeroot make-kpkg kernel_image
>
> But this command seems to whack the .config file and remove my added
> lines.
make oldconfig does that because the patch doesn't contain the necessary
ppc specific bits yet. Try this.
--
Earthling Michel Dänzer (MrCooper)/ Debian GNU/Linux (powerpc) developer
XFree86 and DRI project member / CS student, Free Software enthusiast
--- ../linux-2.4.20-pre7-ben0/arch/ppc/config.in 2002-09-13 18:32:06.000000000 +0200
+++ arch/ppc/config.in 2002-10-01 01:10:10.000000000 +0200
@@ -35,6 +35,9 @@ choice 'Processor Type' \
POWER4 CONFIG_POWER4 \
8xx CONFIG_8xx" 6xx
+bool 'Low latency scheduling' CONFIG_LOLAT
+dep_bool 'Control low latency with sysctl' CONFIG_LOLAT_SYSCTL $CONFIG_LOLAT
+
if [ "$CONFIG_6xx" = "y" ]; then
bool 'MPC8260 CPM Support' CONFIG_8260
fi
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