From: swarren@wwwdotorg•org (Stephen Warren)
To: linux-arm-kernel@lists•infradead.org
Subject: [PATCH v4 0/2] Uncompress debug for multiplatform
Date: Mon, 11 Mar 2013 11:30:02 -0600 [thread overview]
Message-ID: <513E149A.2060704@wwwdotorg.org> (raw)
In-Reply-To: <20130311170350.GM4977@n2100.arm.linux.org.uk>
On 03/11/2013 11:03 AM, Russell King - ARM Linux wrote:
> On Mon, Mar 11, 2013 at 07:35:35PM +0800, Shawn Guo wrote:
>> Instead of giving zero support of uncompress debug for multiplatform
>> build, the series turns uncompress debug into one part of DEBUG_LL
>> support. When DEBUG_LL is turned on for a particular platform,
>> uncompress debug works too for that platform.
>>
>> OMAP is an exception here. OMAP low-level debug code places data
>> in the .data section, and that is allowed in decompressor. That's
>> why Kconfig symbol DEBUG_UNCOMPRESS that controls multiplatform
>> uncompress debug support is defined with !DEBUG_OMAP2PLUS_UART.
>>
>> Changes since v3:
>> - Create Kconfig symbol DEBUG_UNCOMPRESS for building in
>> multiplatform uncompress debug support, so that we can leave
>> out the platform which is part of multiplatform but not ready
>> for being part of uncompress debug like OMAP example.
>
> Wasn't Tegra also having problems with this as well?
Tegra isn't converted to multi-platform yet. I hope to in 3.10. If this
series is something that could be put into an arm-soc topic branch for
me to build on during the Tegra conversion, that might be useful
(although I haven't looked at the series to be sure).
next prev parent reply other threads:[~2013-03-11 17:30 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-11 11:35 [PATCH v4 0/2] Uncompress debug for multiplatform Shawn Guo
2013-03-11 11:35 ` [PATCH v4 1/2] ARM: use Kconfig to select uncompress.h Shawn Guo
2013-03-11 11:35 ` [PATCH v4 2/2] ARM: uncompress debug support for multiplatform build Shawn Guo
2013-03-11 17:36 ` Tony Lindgren
2013-03-13 3:18 ` [PATCH v5 " Shawn Guo
2013-03-13 11:19 ` Arnd Bergmann
2013-03-11 17:03 ` [PATCH v4 0/2] Uncompress debug for multiplatform Russell King - ARM Linux
2013-03-11 17:30 ` Stephen Warren [this message]
2013-03-12 4:02 ` Shawn Guo
2013-03-12 18:23 ` Stephen Warren
2013-03-13 2:21 ` Shawn Guo
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