Re: ARM defconfig files

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Hi

On Mon, Jul 12, 2010 at 01:50:47PM -0600, Grant Likely wrote:
> On Mon, Jul 12, 2010 at 1:34 PM, Linus Torvalds
> <torvalds@xxxxxxxxxxxxxxxxxxxx> wrote:
> > On Mon, Jul 12, 2010 at 12:17 PM, Nicolas Pitre <nico@xxxxxxxxxxx> wrote:
> >> I think Uwe could provide his script and add it to the kernel tree.
> >> Then all architectures could benefit from it.  Having the defconfig
> >> files contain only those options which are different from the defaults
> >> is certainly more readable, even on x86.
> >
> > Quite possible. But maintainers would need to be on the lookout of
> > people actually using the script, and refusing to apply patches that
> > re-introduce the whole big thing.
> 
> I can (partially) speak for powerpc.  If ARM uses this approach, then
> I think we can do the same.  After the defconfigs are trimmed, I
> certainly won't pick up any more full defconfigs.
I just restarted my script on the powerpc defconfigs basing on rc5, I
assume they complete in a few days time.
 
> Of course, I'm also operating under the assumption that this is a
> temporary measure until one of the better solutions is implemented.
ack

>                                                                      I
> do suspect that the trimmed defconfigs will tend to be unstable and
> will still require manual maintenance.  I think the Kconfig fragments
> approach is the most promising if the dependencies issue can be
> solved.
I don't understand what you mean with unstable here.  They are sensible
to changed defaults in the Kconfig files which you can consider to be
good or bad.

And ack, I like the Kconfig approach, too.

Best regards
Uwe

-- 
Pengutronix e.K.                           | Uwe Kleine-König            |
Industrial Linux Solutions                 | http://www.pengutronix.de/  |
--
To unsubscribe from this list: send the line "unsubscribe linux-omap" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html


[Index of Archives]     [Linux Arm (vger)]     [ARM Kernel]     [ARM MSM]     [Linux Tegra]     [Linux WPAN Networking]     [Linux Wireless Networking]     [Maemo Users]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite Trails]     [Linux Kernel]     [Linux SCSI]

  Powered by Linux