On 27/11/2014 23:41, Fabio Estevam wrote:
From: Fabio Estevam fabio.estevam@freescale.com
Entering the maximum number of characters defined by CONFIG_SYS_CBSIZE into the console and hitting enter afterwards, causes a hang in the system because CONFIG_SYS_PBSIZE is not capable of storing the characters of the error message: "Unknown command '' - try 'help'".
Use the default CONFIG_SYS_PBSIZE definition from config_fallbacks.h to solve this problem.
Signed-off-by: Fabio Estevam fabio.estevam@freescale.com
include/configs/mx6sabre_common.h | 3 --- 1 file changed, 3 deletions(-)
diff --git a/include/configs/mx6sabre_common.h b/include/configs/mx6sabre_common.h index 9fdd841..f0f721e 100644 --- a/include/configs/mx6sabre_common.h +++ b/include/configs/mx6sabre_common.h @@ -220,9 +220,6 @@ #define CONFIG_SYS_PROMPT_HUSH_PS2 "> " #define CONFIG_AUTO_COMPLETE #define CONFIG_SYS_CBSIZE 256
-/* Print Buffer Size */ -#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) #define CONFIG_SYS_MAXARGS 16 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
Applied to u-boot-imx, thanks !
Best regards, Stefano Babic