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'make menuconfig' not bringing up current kernel settings
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poulson
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Joined: 18 May 2006
Posts: 13

PostPosted: Sat May 27, 2006 12:13 am    Post subject: 'make menuconfig' not bringing up current kernel settings Reply with quote

I just went out of town and am rebuilding my kernel to support wireless drivers.
I went into the networking section of device drivers and simply enabled wireless support, however, after rebooting X no longer starts and complains about IDbus specifications.

Since I had unsuccessfully experimented with setting up a bootsplash recently (X didn't seem to like framebuffer support), I feel as if the kernel configurations that are loading in the menu aren't for the current kernel.
Is there a way to force the menu to load the current kernel settings, and not the settings of the last kernel I built?

I know it should be an easy solution, but several google attempts failed. Any help would be appreciated.
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G2k
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Joined: 06 Mar 2004
Posts: 672
Location: Rome, Italy

PostPosted: Sat May 27, 2006 12:52 am    Post subject: Reply with quote

doing a `cd /usr/src/ && ls -al' you should see what kernel you are actually working on when doing a `make menuconfig'. It will have the word linux with an arrow next to it pointing to the symlink.
You can see the kernel that you are currently using by typing `uname -a'.
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poulson
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PostPosted: Sat May 27, 2006 4:22 pm    Post subject: Reply with quote

I am only using one release of the kernel, but I don't think that running:
Code:
cd /usr/src/linux
make menuconfig
is bringing up all of the module details of the kernel I booted with.

It is instead bringing up the settings of the last kernel I created by running "make". But, because those settings didn't work, I instead booted with a backup kernel an would like to make one minor modification to its build.
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Jfr0
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Joined: 19 Dec 2005
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PostPosted: Sun May 28, 2006 9:21 pm    Post subject: Reply with quote

I think the current config is in /proc/config.gz

zcat /proc/config.gz > /usr/src/linux/.config should do the trick i think
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