Re: kernel build question

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Le Mon, 8 Sep 2008 17:59:53 +0530,
"umesh b" <umesh.kollam@xxxxxxxxx> a écrit :

> I am using a custom kernel (2.6.25.6) on a Thinkpad R61i. Why i have
> asked this question is it took me several builds to come up with a
> working kernel which take care of most of the THinkapd resources like
> PCI sound, USB, intel video, PCI express etc. Is it possible to have a
> probe script that can give a list of devices connected? lspci etc are
> very generic and too much info. If some info is available analogous to
> the Kernel options shown during Xconfig, that would help. Am i making
> any sense at all?

In /boot, you usually have a file named config-<kernelversion> that
contains the configuration of the kernel. You can use it to compile a
newer kernel version (I usually copy this file to .config in the new
kernel source tree, and run make oldconfig).

Thomas
-- 
Thomas Petazzoni, Free Electrons
Kernel, drivers and embedded Linux development,
consulting, training and support.
http://free-electrons.com

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