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Message-ID: <486916A9.8050808@firstfloor.org>
Date: Mon, 30 Jun 2008 19:23:53 +0200
From: Andi Kleen <andi@...stfloor.org>
To: Henrique de Moraes Holschuh <hmh@....eng.br>
CC: linux-acpi@...r.kernel.org, linux-kernel@...r.kernel.org,
lenb@...nel.org, torvalds@...l.org, akpm@...l.org,
acpi@...ux.intel.com
Subject: Re: Temporary ACPI maintainer for this summer
> Len usually stores all changes from different sub-maintainers in separate
> topic branches, and as long as the tree had not been sent to Linus for
> mainline merge yet, he would even let us resubmit patchsets (instead of
> asking for incremental fixes): he'd just drop the old topic branch with
> that patchset, and create it anew using the new patchset.
I don't plan to use topic branches, but have a quilt/guilt workflow
that makes it possible to drop patches.
> Not every sub-maintainer took advantage of this, but some of us did. It
> would be nice to know beforehand how you're going to handle these issues
> (i.e. do you prefer incremental fixing on stuff already staged for
> submission, or a cleaned-up resubmission for re-staging?)
I prefer cleaned-up resubmission in general over incremental changes.
I would just merge the incrementals into the original patches anyways,
so the submitter does that it is best.
> These drivers have ties to subsystems spread all over the kernel (major ACPI
> ties, but also leds, input, rfkill, gpio, hwmon...), so they often get
> patches that require late merging (end of the merge window, early -rc1)
> because of dependencies to subsystems outside ACPI. Len was fine with it,
> as long as the changes were local to the drivers (very low breakage risk for
> anything else in the kernel).
Ok. We'll need to talk about that in detail.
>> I'll take over all patches Len has already queued, so no need to
>> resubmit them. But if he doesn't have something acknowledged already
>> you want to be included, please retransmit it to me.
>
> You will get a bunch of thinkpad-acpi patches that depend upon net-next-2.6
> soon... I was waiting for some rfkill improvements to land on net-next-2.6
> before submitting code that needs them.
>
> That's something else I'd like to know. Do you prefer to get such changes
> [that depend on stuff still being submitted to other subsystems] early, or
> only after their dependencies are already on a (mostly) assured path to
> mainline?
Earlier. The tree would be based on linux-next.
-Andi
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