[U-Boot] [PATCH 3/3] arm: socfpga: remove CONFIG_SYS_BOOTMAPSZ

[Marek Vasut]

On 1/9/19 10:34 PM, Simon Goldschmidt wrote:
> 
> 
> Am Mi., 9. Jan. 2019, 22:31 hat Marek Vasut <marex at denx.de
> <mailto:marex at denx.de>> geschrieben:
> 
>     On 1/9/19 10:30 PM, Simon Goldschmidt wrote:
>     >
>     >
>     > Am Mi., 9. Jan. 2019, 22:27 hat Marek Vasut <marex at denx.de
>     <mailto:marex at denx.de>
>     > <mailto:marex at denx.de <mailto:marex at denx.de>>> geschrieben:
>     >
>     >     On 1/9/19 8:56 PM, Simon Goldschmidt wrote:
>     >     > socfpga_common.h defines CONFIG_SYS_BOOTMAPSZ to 64 MiB.
>     >     >
>     >     > Since having this define overrides the 'bootm_size' env
>     variable for
>     >     > the whole socfpga platform, let's remove this define from
>     >     socfpga_common.h
>     >     > and instead rely on the 'bootm_size' env variable (which is
>     >     initialized
>     >     > to 160 MiB in the same file's default env). This gives users the
>     >     > chance to override it in their own environment.
>     >     >
>     >     > Signed-off-by: Simon Goldschmidt
>     <simon.k.r.goldschmidt at gmail.com
>     <mailto:simon.k.r.goldschmidt at gmail.com>
>     >     <mailto:simon.k.r.goldschmidt at gmail.com
>     <mailto:simon.k.r.goldschmidt at gmail.com>>>
>     >     > ---
>     >     >
>     >     >  include/configs/socfpga_common.h | 2 --
>     >     >  1 file changed, 2 deletions(-)
>     >     >
>     >     > diff --git a/include/configs/socfpga_common.h
>     >     b/include/configs/socfpga_common.h
>     >     > index e9b368d93a..04e0f06230 100644
>     >     > --- a/include/configs/socfpga_common.h
>     >     > +++ b/include/configs/socfpga_common.h
>     >     > @@ -10,8 +10,6 @@
>     >     >   */
>     >     >  #define CONFIG_CLOCKS
>     >     > 
>     >     > -#define CONFIG_SYS_BOOTMAPSZ         (64 * 1024 * 1024)
>     >     > -
>     >     >  #define CONFIG_TIMESTAMP             /* Print image info with
>     >     timestamp */
>     >     > 
>     >     >  /* add target to build it automatically upon "make" */
>     >     >
>     >     Can you at least "imply" it to 64 MiB, so we don't change the
>     behavior ?
>     >
>     >
>     > You mean change the "boot_size" value in default environment to 64
>     MiB?
>     > Sure.
> 
>     Sure, just so we won't change the behavior, some people like to run
>     gigantic kernels.
> 
> 
> Well, 28th this patch, the size should grow from 64 MiB (from the
> define) to 160 MiB (bootm_size value). I figured that would be ok for
> everyone... But if you want me to shrink that back to 64 MiB, I'm ok
> with that either...

160 is fine too.

-- 
Best regards,
Marek Vasut