Remove the kernel boot parameter acpi=off so that kernel can turn on ACPI support.
Signed-off-by: Bin Meng bmeng.cn@gmail.com ---
include/configs/x86-common.h | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-)
diff --git a/include/configs/x86-common.h b/include/configs/x86-common.h index ea815c2..1e0f451 100644 --- a/include/configs/x86-common.h +++ b/include/configs/x86-common.h @@ -207,14 +207,19 @@ #define CONFIG_HOSTNAME x86 #define CONFIG_BOOTFILE "bzImage" #define CONFIG_LOADADDR 0x1000000 -#define CONFIG_RAMDISK_ADDR 0x4000000 +#define CONFIG_RAMDISK_ADDR 0x4000000 +#ifdef CONFIG_GENERATE_ACPI_TABLE +#define CONFIG_OTHBOOTARGS "othbootargs=\0" +#else +#define CONFIG_OTHBOOTARGS "othbootargs=acpi=off\0" +#endif
#define CONFIG_EXTRA_ENV_SETTINGS \ CONFIG_STD_DEVICES_SETTINGS \ "pciconfighost=1\0" \ "netdev=eth0\0" \ "consoledev=ttyS0\0" \ - "othbootargs=acpi=off\0" \ + CONFIG_OTHBOOTARGS \ "ramdiskaddr=0x4000000\0" \ "ramdiskfile=initramfs.gz\0"