[U-Boot] [PATCH 10/31] 8xx, mgsuvd: size and position of environment corrected

[Heiko Schocher <hs@denx.de>]

Hello Wolfgang,

Wolfgang Denk wrote:
> In message <498027CE.6080100@denx.de> you wrote:
>> adapted the position and size of the environment
>> sector to match the defines in mgcoge, kmeter1
>> and make them dependant of the MONITOR_LEN
>> instead of an absolute address
>>
>> Signed-off-by: Thomas Herzmann <thomas.herzmann@keymile.com>
>> Signed-off-by: Heiko Schocher <hs@denx.de>
>> ---
>>  include/configs/mgsuvd.h |    6 +++---
>>  1 files changed, 3 insertions(+), 3 deletions(-)
>>
>> diff --git a/include/configs/mgsuvd.h b/include/configs/mgsuvd.h
>> index 05e770e..01f5bd3 100644
>> --- a/include/configs/mgsuvd.h
>> +++ b/include/configs/mgsuvd.h
>> @@ -126,13 +126,13 @@
>>  #define CONFIG_SYS_FLASH_WRITE_TOUT	500	/* Timeout for Flash Write (in ms)	*/
>>
>>  #define CONFIG_ENV_IS_IN_FLASH	1
>> -#define CONFIG_ENV_OFFSET		0x40000 /*   Offset   of Environment Sector	*/
>> -#define CONFIG_ENV_SIZE		0x08000 /* Total Size of Environment Sector	*/
>> +#define CONFIG_ENV_OFFSET	CONFIG_SYS_MONITOR_LEN
>> +#define CONFIG_ENV_SIZE	0x20000 /* Total Size of Environment	*/
>>  #define CONFIG_ENV_SECT_SIZE	0x20000 /* Total Size of Environment Sector	*/
> 
> Do you really need 128 kB environment storage? Note  that  this  will
> slow  down  operation  a  lot  because  it  means  you always have to
> checksum for that much memory. The previously used  value  of  32  kB
> should be more than sufficient for all practical purposes.

As you see in the Signed-off-by, this patch comes from the manufacturer
from the board, and he needs such a big space.

bye
Heiko
-- 
DENX Software Engineering GmbH,     MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany