Re: [PATCH V2] ARM: allow DEBUG_UNCOMPRESS for Tegra

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From: Stephen Warren <swarren-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
To: Russell King <linux-lFZ/pmaqli7XmaaqVzeoHQ@public.gmane.org>
Cc: Shawn Guo <shawn.guo-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>,
	linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
	linux-tegra-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	Stephen Warren <swarren-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
Subject: Re: [PATCH V2] ARM: allow DEBUG_UNCOMPRESS for Tegra
Date: Wed, 14 Aug 2013 15:30:29 -0600	[thread overview]
Message-ID: <520BF6F5.5090303@wwwdotorg.org> (raw)
In-Reply-To: <1375379471-15615-1-git-send-email-swarren-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>

On 08/01/2013 11:51 AM, Stephen Warren wrote:
> From: Stephen Warren <swarren-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
> 
> DEBUG_UNCOMPRESS was previously disallowed for Tegra due to tegra.S's
> use of global data that was not linked into the decompressor. Solve this
> by declaring this symbol in tegra.S when it is being built into the
> decompressor. For the kernel proper, leave the declaration in
> mach-tegra/common.c as explained in the comment.
> 
> Signed-off-by: Stephen Warren <swarren-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
> ---
> v2: Don't select DEBUG_UNCOMPRESS with DEBUG_TEGRA_UART unless
>     !ZBOOT_ROM. Add notes on ZBOOT_ROM to comment.
> 
> Russell, I assume this should go in through the ARM patch tracker. Or,
> do you want me to take it through the Tegra tree?

Russell, I put this patch into the ARM patch tracker a while back. I
assume it's something you plan to take, or should I put it into the
Tegra tree? Thanks.

WARNING: multiple messages have this Message-ID (diff)

From: swarren@wwwdotorg.org (Stephen Warren)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH V2] ARM: allow DEBUG_UNCOMPRESS for Tegra
Date: Wed, 14 Aug 2013 15:30:29 -0600	[thread overview]
Message-ID: <520BF6F5.5090303@wwwdotorg.org> (raw)
In-Reply-To: <1375379471-15615-1-git-send-email-swarren@wwwdotorg.org>

On 08/01/2013 11:51 AM, Stephen Warren wrote:
> From: Stephen Warren <swarren@nvidia.com>
> 
> DEBUG_UNCOMPRESS was previously disallowed for Tegra due to tegra.S's
> use of global data that was not linked into the decompressor. Solve this
> by declaring this symbol in tegra.S when it is being built into the
> decompressor. For the kernel proper, leave the declaration in
> mach-tegra/common.c as explained in the comment.
> 
> Signed-off-by: Stephen Warren <swarren@nvidia.com>
> ---
> v2: Don't select DEBUG_UNCOMPRESS with DEBUG_TEGRA_UART unless
>     !ZBOOT_ROM. Add notes on ZBOOT_ROM to comment.
> 
> Russell, I assume this should go in through the ARM patch tracker. Or,
> do you want me to take it through the Tegra tree?

Russell, I put this patch into the ARM patch tracker a while back. I
assume it's something you plan to take, or should I put it into the
Tegra tree? Thanks.

next prev parent reply	other threads:[~2013-08-14 21:30 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-08-01 17:51 [PATCH V2] ARM: allow DEBUG_UNCOMPRESS for Tegra Stephen Warren
2013-08-01 17:51 ` Stephen Warren
     [not found] ` <1375379471-15615-1-git-send-email-swarren-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
2013-08-02  1:59   ` Alexandre Courbot
2013-08-02  1:59     ` Alexandre Courbot
     [not found]     ` <CAAVeFu+=sfk0zH59GFUqt58MfTZks8qWX1+wq1Rzuh7TUCr8tQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2013-08-02  7:21       ` Alexandre Courbot
2013-08-02  7:21         ` Alexandre Courbot
2013-08-14 21:30   ` Stephen Warren [this message]
2013-08-14 21:30     ` Stephen Warren
     [not found]     ` <520BF6F5.5090303-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
2013-08-14 22:43       ` Russell King - ARM Linux
2013-08-14 22:43         ` Russell King - ARM Linux

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