[PATCH v4 0/2] Uncompress debug for multiplatform

Russell King - ARM Linux linux at arm.linux.org.uk
Mon Mar 11 13:03:50 EDT 2013


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?



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