this patch is againest v4.2-rc1, by doing:
$ make ARCH=arm prima2_defconfig
$ make ARCH=arm savedefconfig
$ cp defconfig arch/arm/configs/prima2_defconfig
Signed-off-by: Barry Song <Baohua.Song@csr.com>
-CONFIG_EXPERIMENTAL=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
CONFIG_RELAY=y
CONFIG_BSD_DISKLABEL=y
CONFIG_SOLARIS_X86_PARTITION=y
CONFIG_ARCH_SIRF=y
-# CONFIG_SWP_EMULATE is not set
CONFIG_SMP=y
CONFIG_SCHED_MC=y
CONFIG_PREEMPT=y
CONFIG_AEABI=y
CONFIG_KEXEC=y
CONFIG_BINFMT_MISC=y
-CONFIG_PM=y
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
CONFIG_BLK_DEV_LOOP=y
CONFIG_BLK_DEV_RAM=y
CONFIG_NLS_CODEPAGE_437=y
CONFIG_NLS_ASCII=y
CONFIG_NLS_ISO8859_1=y
-CONFIG_MAGIC_SYSRQ=y
+CONFIG_DEBUG_INFO=y
CONFIG_DEBUG_SECTION_MISMATCH=y
+CONFIG_MAGIC_SYSRQ=y
CONFIG_DEBUG_KERNEL=y
# CONFIG_DEBUG_PREEMPT is not set
CONFIG_DEBUG_RT_MUTEXES=y
CONFIG_DEBUG_SPINLOCK=y
CONFIG_DEBUG_MUTEXES=y
-CONFIG_DEBUG_INFO=y
CONFIG_CRC_CCITT=y