From: Miao Yan Date: Thu, 7 Jan 2016 09:31:59 +0000 (-0800) Subject: x86: adjust ramdisk load address X-Git-Tag: v2016.03-rc1~311^2~7 X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=ece5c37f0cae1277a147e1c17f9d1bfabc3d2e95;p=u-boot x86: adjust ramdisk load address By default, ramdisk load address is defined to 02000000 in env string. When loading bzImage to 01000000 (default address), there's a chance that the ramdisk header would be overwritten by the kernel. Thus increase the gap and make ramdisk load at 04000000 by default and also this patch introduces a new configuration item CONFIG_RAMDISK_ADDR for this purpose Signed-off-by: Miao Yan Reviewed-by: Bin Meng Reviewed-by: Simon Glass --- diff --git a/include/configs/x86-common.h b/include/configs/x86-common.h index 70ec1032fd..4182a3bf63 100644 --- a/include/configs/x86-common.h +++ b/include/configs/x86-common.h @@ -208,6 +208,7 @@ #define CONFIG_HOSTNAME x86 #define CONFIG_BOOTFILE "bzImage" #define CONFIG_LOADADDR 0x1000000 +#define CONFIG_RAMDISK_ADDR 0x4000000 #define CONFIG_EXTRA_ENV_SETTINGS \ CONFIG_STD_DEVICES_SETTINGS \ @@ -215,7 +216,7 @@ "netdev=eth0\0" \ "consoledev=ttyS0\0" \ "othbootargs=acpi=off\0" \ - "ramdiskaddr=0x2000000\0" \ + "ramdiskaddr=0x4000000\0" \ "ramdiskfile=initramfs.gz\0" #define CONFIG_RAMBOOTCOMMAND \