Re: [PATCH V2 07/11] cpufreq: Use cpufreq_policy_list for iteratingover policies

From: Amit Kucheria
Date: Mon Aug 19 2013 - 07:45:44 EST


On Mon, Aug 19, 2013 at 4:57 PM, Viresh Kumar <viresh.kumar@xxxxxxxxxx> wrote:

> Testing anything on my thinkpad (with ubuntu) is a pain.. it takes
> more than an hour to compile/test a single image... I currently follow
> below steps for doing that, don't know if something much
> simpler/faster is available :)
>
> https://wiki.ubuntu.com/KernelTeam/GitKernelBuild
>
> Whole day I was able to boot test only 4-5 kernel builds.
> Its too slow :(

Why do you create .deb packages to test development kernels? It _is_ slow.

Instead I'd just add a new grub menu entry to /boot/grub/grub.cfg and
point it to /boot/MyzImage. After a 'make install; make
modules_install' just link /boot/MyzImage to the installed kernel in
/boot. And then generate a new initramfs using 'update-initramfs -c -k
<ver>'
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