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From: Tony Lindgren <tony@atomide.com>
To: Tomi Valkeinen <tomi.valkeinen@ti.com>
Cc: linux-omap@vger.kernel.org, linux-fbdev@vger.kernel.org, archit@ti.com
Subject: Re: [PATCH 00/25] OMAPDSS: DT preparation patches v2
Date: Thu, 10 May 2012 16:13:27 +0000	[thread overview]
Message-ID: <20120510161327.GB21851@atomide.com> (raw)
In-Reply-To: <1336633888.5182.19.camel@deskari>

* Tomi Valkeinen <tomi.valkeinen@ti.com> [120510 00:15]:
> On Wed, 2012-05-09 at 08:45 -0700, Tony Lindgren wrote:
> > * Tomi Valkeinen <tomi.valkeinen@ti.com> [120509 01:12]:
> > > 
> > > Below is the pull request for board file related changes. Tested on
> > > panda & 4430sdp.
> > 
> > Thanks, I've merged that into clenaup-dss branch and will send it
> > along with other still pending cleanup branches.
> >  
> > > How should I manage my tree related to this... Should I rebase my
> > > original DT preparation series on top of this new branch, or can I just
> > > ignore the new branch for now, as long as I merge it at some point
> > > before sending a pull request to mainline?
> > 
> > Yes you need to rebase on this now. And not touch these commits.
> > 
> > Otherwise we'll end up with duplicate commits in the mainline tree,
> > which is a big no-no. If something shows up that needs fixing in this
> > series, it must now be separate patches on top of this series.
> > 
> > When doing pull requests we both just have to make note that there's
> > a dependency to this branch, and it will find it's way to mainline
> > via arm-soc pull request. Or if no conflicts need sorting out, then
> > it will just get merged with your pull request.
> 
> Hmm, I'm still not totally sure how to proceed. What do you mean with
> "make a note"?

Well let's say I had some conflicting platform data clean up patches,
I would pull in your branch, then when sending a pull request I would
mention that it depends on your branch being pulled in.
 
> I understand that I can't change the commits, but is it ok for me to now
> merge the for-l-o-3.5 branch into my master branch (which is my "stable"
> branch, for which I'll send a pull request)?

Yes. But I suggest you first add add that panda xm gpio fix into your
for-l-o-3.5 and that way it's safer for me to merge too.
 
> If the same commits are both in my tree and in l-o (or arm-soc), doesn't
> it mean that the commits seem to come into Linus's tree from whoever
> happens to send their pull request first? Then again, does it matter..

Yes, that's OK.
 
> And if there are conflicts in the board files between for-l-o-3.5 and
> some other commits, and you or Arnd resolve those for l-o or arm-soc,
> what happens when the same, but unresolved, commits come from my pull
> request? 

Well in that case it makes sense to get the arm-soc changes merged
first, who wants to resolve conflicts multiple times? Of course more
branches can be pulled into both trees as needed too.
 
> Sorry if this should be obvious, but I haven't done such merging before
> and I'd rather not mess it up =).

Yeah np :)

Tony

      reply	other threads:[~2012-05-10 16:13 UTC|newest]

Thread overview: 48+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-05-03 13:57 [PATCH 00/25] OMAPDSS: DT preparation patches v2 Tomi Valkeinen
2012-05-03 13:57 ` [PATCH 01/25] OMAPDSS: panel-dvi: add PD gpio handling Tomi Valkeinen
2012-05-09 16:50   ` Russ Dill
2012-05-09 17:32     ` Tomi Valkeinen
2012-05-03 13:57 ` [PATCH 02/25] OMAP: board-files: remove custom PD GPIO handling for DVI output Tomi Valkeinen
2012-05-03 13:57 ` [PATCH 03/25] OMAPDSS: TFP410: rename dvi -> tfp410 Tomi Valkeinen
2012-05-03 13:57 ` [PATCH 04/25] OMAPDSS: TFP410: rename dvi files to tfp410 Tomi Valkeinen
2012-05-03 13:57 ` [PATCH 05/25] OMAPDSS: TFP410: pdata rewrite Tomi Valkeinen
2012-05-03 13:57 ` [PATCH 06/25] OMAPDSS: DSI: use dsi_get_dsidev_id(dsidev) instead of dsidev->id Tomi Valkeinen
2012-05-03 13:57 ` [PATCH 07/25] OMAPDSS: Taal: move reset gpio handling to taal driver Tomi Valkeinen
2012-05-03 13:57 ` [PATCH 08/25] OMAPDSS: clean up the omapdss platform data mess Tomi Valkeinen
2012-05-04  5:44   ` Archit Taneja
2012-05-04  8:32     ` Tomi Valkeinen
2012-05-04  8:48       ` Archit Taneja
2012-05-04  8:49         ` Tomi Valkeinen
2012-05-03 13:57 ` [PATCH 09/25] OMAPDSS: remove return from platform_driver_unreg Tomi Valkeinen
2012-05-03 13:57 ` [PATCH 10/25] OMAPDSS: use platform_driver_probe for core/dispc/dss Tomi Valkeinen
2012-05-03 13:57 ` [PATCH 11/25] OMAPDSS: create custom pdevs for DSS omap_devices Tomi Valkeinen
2012-05-04  6:15   ` Archit Taneja
2012-05-04  8:37     ` Tomi Valkeinen
2012-05-04  8:29   ` Archit Taneja
2012-05-04  9:00     ` Tomi Valkeinen
2012-05-04  9:25       ` Archit Taneja
2012-05-03 13:57 ` [PATCH 12/25] OMAPDSS: create DPI & SDI devices Tomi Valkeinen
2012-05-03 13:57 ` [PATCH 13/25] OMAPDSS: create DPI & SDI drivers Tomi Valkeinen
2012-05-03 13:57 ` [PATCH 14/25] OMAPDSS: remove uses of dss_runtime_get/put Tomi Valkeinen
2012-05-03 13:57 ` [PATCH 15/25] OMAPDSS: handle output-driver reg/unreg more dynamically Tomi Valkeinen
2012-05-03 13:57 ` [PATCH 16/25] OMAPDSS: move the creation of debugfs files Tomi Valkeinen
2012-05-03 13:57 ` [PATCH 17/25] OMAPDSS: use platform_driver_probe for dsi/hdmi/rfbi/venc/dpi/sdi Tomi Valkeinen
2012-05-03 13:57 ` [PATCH 18/25] OMAPDSS: add __init & __exit Tomi Valkeinen
2012-05-03 13:57 ` [PATCH 19/25] OMAPFB: " Tomi Valkeinen
2012-05-03 13:57 ` [PATCH 20/25] OMAPDSS: change default_device handling Tomi Valkeinen
2012-05-03 13:57 ` [PATCH 21/25] OMAPDSS: interface drivers register their panel devices Tomi Valkeinen
2012-05-03 13:57 ` [PATCH 22/25] OMAPDSS: init omap_dss_devices internally Tomi Valkeinen
2012-05-03 13:57 ` [PATCH 23/25] OMAPDSS: DSI: implement generic DSI pin config Tomi Valkeinen
2012-05-03 13:58 ` [PATCH 24/25] OMAPDSS: DSI: improve DSI module id handling Tomi Valkeinen
2012-05-04  9:21   ` Archit Taneja
2012-05-04  9:53     ` Tomi Valkeinen
2012-05-04 10:17       ` Archit Taneja
2012-05-04 10:11         ` Tomi Valkeinen
2012-05-03 13:58 ` [PATCH 25/25] OMAPDSS: separate pdata based initialization Tomi Valkeinen
2012-05-07 17:46 ` [PATCH 00/25] OMAPDSS: DT preparation patches v2 Tony Lindgren
2012-05-08  8:44   ` Tomi Valkeinen
2012-05-08 16:00     ` Tony Lindgren
2012-05-09  8:09   ` Tomi Valkeinen
2012-05-09 15:45     ` Tony Lindgren
2012-05-10  7:11       ` Tomi Valkeinen
2012-05-10 16:13         ` Tony Lindgren [this message]

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