On 10/31/2015 03:20 AM, Pratiyush Mohan Srivastava wrote:

Remove 115200 from "earlycon" to avoid loss of initial log messages during linux kernel 4.1 bootup

Signed-off-by: Pratiyush Mohan Srivastava pratiyush.srivastava@freescale.com

include/configs/ls2080a_common.h | 2 +- include/configs/ls2080ardb.h | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/configs/ls2080a_common.h b/include/configs/ls2080a_common.h index 31f6441..c39e294 100644 --- a/include/configs/ls2080a_common.h +++ b/include/configs/ls2080a_common.h @@ -263,7 +263,7 @@ unsigned long long get_qixis_addr(void); "console=ttyAMA0,38400n8\0"

#define CONFIG_BOOTARGS "console=ttyS0,115200 root=/dev/ram0 " \

• 		"earlycon=uart8250,mmio,0x21c0500,115200 " \
  

• 		"earlycon=uart8250,mmio,0x21c0500" \
  	"ramdisk_size=0x2000000 default_hugepagesz=2m" \
  	" hugepagesz=2m hugepages=16"
  

#define CONFIG_BOOTCOMMAND "cp.b $kernel_start $kernel_load " \ diff --git a/include/configs/ls2080ardb.h b/include/configs/ls2080ardb.h index 69bac8b..23d121a 100644 --- a/include/configs/ls2080ardb.h +++ b/include/configs/ls2080ardb.h @@ -314,7 +314,7 @@ unsigned long get_board_sys_clk(void);

#undef CONFIG_BOOTARGS #define CONFIG_BOOTARGS "console=ttyS1,115200 root=/dev/ram0 " \

• 		"earlycon=uart8250,mmio,0x21c0600,115200 " \
  

• 		"earlycon=uart8250,mmio,0x21c0600" \
  	"ramdisk_size=0x2000000 default_hugepagesz=2m" \
  	" hugepagesz=2m hugepages=16"
  
  
  

This has no negative effect on 4.0 and 3.x kernel, does it? I didn't notice the message difference for 4.0.4.

York