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From: Arnd Bergmann <arnd@arndb.de>
To: linux-arm-kernel@lists.infradead.org
Subject: Re: [GIT PULL] Renesas ARM-based SoC defconfig for v3.8
Date: Tue, 30 Oct 2012 21:41:27 +0000	[thread overview]
Message-ID: <201210302141.27919.arnd@arndb.de> (raw)
In-Reply-To: <20121030074508.GG12329@verge.net.au>

On Tuesday 30 October 2012, Simon Horman wrote:
> While I am more than happy to help address the issues raised in this
> thread, and others that arise. There do seem to be a number of issues
> between where we are now and a more generic shmobile_defconfig. I would
> like consideration given to allowing the exixting, working, well-maintained,
> per-board defconfigs to be updated until these issues have been resolved.

Yes, no problem. This seemed like a low-hanging fruit initially but has
turned into something much bigger now.

Instead of attacking all these at ones, we can leave them as something
worthwhile doing later. I noticed that out of the 11 shmobile defconfigs,
only three (marzen, kzm9d and kzm9g) actually have a nonzero MEMORY_START.

Maybe it's possible to consolidate all or some of the others first, since
they should still work with the same uImage at the expense of just making
the early debugging a little harder, as we discussed earlier.

For all I know, these three boards are also the ones seeing the most
ongoing development, so you could start by using a shared defconfig
for the oldest (ARM11 based) boards at first that are also less likely
to impact new development starting from the defconfig.

	Arnd

WARNING: multiple messages have this Message-ID (diff)
From: arnd@arndb.de (Arnd Bergmann)
To: linux-arm-kernel@lists.infradead.org
Subject: [GIT PULL] Renesas ARM-based SoC defconfig for v3.8
Date: Tue, 30 Oct 2012 21:41:27 +0000	[thread overview]
Message-ID: <201210302141.27919.arnd@arndb.de> (raw)
In-Reply-To: <20121030074508.GG12329@verge.net.au>

On Tuesday 30 October 2012, Simon Horman wrote:
> While I am more than happy to help address the issues raised in this
> thread, and others that arise. There do seem to be a number of issues
> between where we are now and a more generic shmobile_defconfig. I would
> like consideration given to allowing the exixting, working, well-maintained,
> per-board defconfigs to be updated until these issues have been resolved.

Yes, no problem. This seemed like a low-hanging fruit initially but has
turned into something much bigger now.

Instead of attacking all these at ones, we can leave them as something
worthwhile doing later. I noticed that out of the 11 shmobile defconfigs,
only three (marzen, kzm9d and kzm9g) actually have a nonzero MEMORY_START.

Maybe it's possible to consolidate all or some of the others first, since
they should still work with the same uImage at the expense of just making
the early debugging a little harder, as we discussed earlier.

For all I know, these three boards are also the ones seeing the most
ongoing development, so you could start by using a shared defconfig
for the oldest (ARM11 based) boards at first that are also less likely
to impact new development starting from the defconfig.

	Arnd

  reply	other threads:[~2012-10-30 21:41 UTC|newest]

Thread overview: 95+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-10-17  4:38 [GIT PULL] Renesas ARM-based SoC defconfig for v3.8 Simon Horman
2012-10-17  4:38 ` Simon Horman
2012-10-17  4:38 ` [PATCH 1/2] ARM: shmobile: mackerel: defconfig update Simon Horman
2012-10-17  4:38   ` Simon Horman
2012-10-17  4:38 ` [PATCH 2/2] ARM: shmobile: armadillo800eva: enable L2X0 cache on defconfig Simon Horman
2012-10-17  4:38   ` Simon Horman
2012-10-17 13:42 ` [GIT PULL] Renesas ARM-based SoC defconfig for v3.8 Arnd Bergmann
2012-10-17 13:42   ` Arnd Bergmann
2012-10-18  0:58   ` Simon Horman
2012-10-18  0:58     ` Simon Horman
2012-10-18  7:29     ` Arnd Bergmann
2012-10-18  7:29       ` Arnd Bergmann
2012-10-18  8:13       ` Simon Horman
2012-10-18  8:13         ` Simon Horman
2012-10-19  3:09         ` Simon Horman
2012-10-19  3:09           ` Simon Horman
2012-10-19  8:18           ` Arnd Bergmann
2012-10-19  8:18             ` Arnd Bergmann
2012-10-22  0:33             ` Simon Horman
2012-10-22  0:33               ` Simon Horman
2012-10-22  1:51               ` Simon Horman
2012-10-22  1:51                 ` Simon Horman
2012-10-22 14:12                 ` Arnd Bergmann
2012-10-22 14:12                   ` Arnd Bergmann
2012-10-22 18:20                   ` Nicolas Pitre
2012-10-22 18:20                     ` Nicolas Pitre
2012-10-30  7:45                     ` Simon Horman
2012-10-30  7:45                       ` Simon Horman
2012-10-30 21:41                       ` Arnd Bergmann [this message]
2012-10-30 21:41                         ` Arnd Bergmann
2012-11-01  0:46                         ` Simon Horman
2012-11-01  0:46                           ` Simon Horman
2013-01-10  1:23 ` [GIT PULL] Renesas ARM-based SoC defconfig for v3.9 Simon Horman
2013-01-10  1:23   ` Simon Horman
2013-01-10  1:23   ` [PATCH 1/5] ARM: mach-shmobile: mackerel: update defconfig Simon Horman
2013-01-10  1:23     ` Simon Horman
2013-01-10 23:11     ` Olof Johansson
2013-01-10 23:11       ` Olof Johansson
2013-01-11  0:36       ` Simon Horman
2013-01-11  0:36         ` Simon Horman
2013-01-10  1:23   ` [PATCH 2/5] ARM: shmobile: fix memory size for kota2_defconfig Simon Horman
2013-01-10  1:23     ` Simon Horman
2013-01-10  1:23   ` [PATCH 3/5] ARM: mach-shmobile: kzm9g: use voltage regulators by default Simon Horman
2013-01-10  1:23     ` Simon Horman
2013-01-10  1:23   ` [PATCH 4/5] ARM: mach-shmobile: armadillo: update defconfig Simon Horman
2013-01-10  1:23     ` Simon Horman
2013-01-10  1:23   ` [PATCH 5/5] ARM: mach-shmobile: kzm9g: Enable ARM_APPENDED_DTB in defconfig Simon Horman
2013-01-10  1:23     ` Simon Horman
2013-01-16  6:37   ` [GIT PULL] Renesas ARM-based SoC v3.9 Simon Horman
2013-01-16 23:43     ` Olof Johansson
2013-01-16 23:43       ` Olof Johansson
2013-01-21 15:31       ` Laurent Pinchart
2013-01-21 15:31         ` Laurent Pinchart
2013-01-22  8:21         ` Olof Johansson
2013-01-22  8:21           ` Olof Johansson
2013-01-22  9:19           ` Paul Mundt
2013-01-22  9:19             ` Paul Mundt
2013-01-24  3:35             ` Olof Johansson
2013-01-24  3:35               ` Olof Johansson
2013-01-21  0:32     ` Simon Horman
2013-01-21  0:32       ` Simon Horman
2013-01-21  2:17       ` Olof Johansson
2013-01-21  2:17         ` Olof Johansson
2013-01-25  2:02 ` [GIT PULL] Renesas ARM-based SoC defconfig for v3.9 #2 Simon Horman
2013-01-25  2:02   ` Simon Horman
2013-01-25  2:02   ` [PATCH 1/2] ARM: mach-shmobile: armadillo: defconfig: Enable CEU Simon Horman
2013-01-25  2:02     ` Simon Horman
2013-01-25  2:02   ` [PATCH 2/2] ARM: mach-shmobile: mackerel: enable VFP in defconfig Simon Horman
2013-01-25  2:02     ` Simon Horman
2013-01-29 17:01   ` [GIT PULL] Renesas ARM-based SoC defconfig for v3.9 #2 Olof Johansson
2013-01-29 17:01     ` Olof Johansson
2013-03-18 11:53 ` [GIT PULL] Renesas ARM-based SoC defconfig updates for v3.10 Simon Horman
2013-03-18 11:53   ` Simon Horman
2013-03-18 11:53   ` [PATCH 1/9] ARM: mach-shmobile: mackerel: enable MMCIF and SDHI in defconfig Simon Horman
2013-03-18 11:53     ` Simon Horman
2013-03-18 11:53   ` [PATCH 2/9] ARM: mach-shmobile: mackerel: enable REGULATOR " Simon Horman
2013-03-18 11:53     ` Simon Horman
2013-03-18 11:53   ` [PATCH 3/9] ARM: mach-shmobile: armadillo800eva: " Simon Horman
2013-03-18 11:53     ` Simon Horman
2013-03-18 11:53   ` [PATCH 4/9] ARM: shmobile: kzm9g: defconfig: do not enable PREEMPT Simon Horman
2013-03-18 11:53     ` Simon Horman
2013-03-18 11:53   ` [PATCH 5/9] ARM: shmobile: armadillo800eva: enable branch prediction on defconfig Simon Horman
2013-03-18 11:53     ` Simon Horman
2013-03-18 11:53   ` [PATCH 6/9] ARM: shmobile: armadillo800eva: enable NEON " Simon Horman
2013-03-18 11:53     ` Simon Horman
2013-03-18 11:53   ` [PATCH 7/9] ARM: mach-shmobile: kzm9g: do not enable REGULATOR_DUMMY in defconfig Simon Horman
2013-03-18 11:53     ` Simon Horman
2013-03-18 11:53   ` [PATCH 8/9] ARM: shmobile: armadillo800eva: enable all errata for cache on defconfig Simon Horman
2013-03-18 11:53     ` Simon Horman
2013-03-18 11:53   ` [PATCH 9/9] ARM: mach-shmobile: marzen: add SATA support Simon Horman
2013-03-18 11:53     ` Simon Horman
2013-03-21 16:56   ` [GIT PULL] Renesas ARM-based SoC defconfig updates for v3.10 Arnd Bergmann
2013-03-21 16:56     ` Arnd Bergmann
2013-03-22  0:46     ` Simon Horman
2013-03-22  0:46       ` Simon Horman

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