Hi Mr. Denk,
On 04/30/2011 10:32 AM, Wolfgang Denk wrote:
Dear Valentin Longchamp,
In message ba20e078a0b5ac55510f321b282dbff192ffba15.1302272395.git.valentin.longchamp@keymile.com you wrote:
From: Holger Brunck holger.brunck@keymile.com
The pnvram size was used later from start scripts in linux. Therefore it must be set inside u-boot.
How does this work? A plain setenv() here just adds an entry to the hash table where U-Boot stores the variables. This data is not accessable in Linux ("start scripts in linux" being init scripts?)
Argh. Good catch. It actually works because we do initially one time a saveenv when we start a boot with the "release environment". But it isn't good to be dependent to a previously saveenv. I will remove it there and add this variable to the default environment.
Best regards Holger Brunck