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authorEric Sun <jian.sun@freescale.com>2012-08-07 16:41:13 +0800
committerEric Sun <jian.sun@freescale.com>2012-08-07 16:41:13 +0800
commit7140562bb1bfeef8761c510f59eb7e31006e465e (patch)
tree6c2465f2d1f0b975f5a1ae75d7cde9278d7aa03a /include/configs/netstal-common.h
parente590a6d2fbd9f6a3e64e96b9acfc62d8dbb6c324 (diff)
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ENGR00219636 MX6 UBOOT : Enlarge command line buffer size
There is a problem that a too long command line parameter in U-Boot console will actually be truncated and not properly truncated to the kernel. The root cause is that the command line in the U-Boot console is read into a buffer --- console_buffer[CONFIG_SYS_CBSIZE]. Currently the CONFIG_SYS_CBSIZE is set as 256. Command line parameter larger than it will not be recorded. On the other hand, max length of boot parameter of linux kernel is set to 1024, which means it can accept parameter size as large as 1024. So we need to align these 2 values. Enlarge CONFIG_SYS_CBSIZE to 1024 as well. Signed-off-by: Eric Sun <jian.sun@freescale.com>
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