CHROMIUM: Enable CONFIG_FUNCTION_TRACER

chromeos/config/i386/config.common.i386

 #
 # Config options generated by splitconfig
 #
 # CONFIG_4KSTACKS is not set
 # CONFIG_64BIT is not set
 CONFIG_8139CP=m
 CONFIG_8139TOO=m
 CONFIG_8139TOO_8129=y
 CONFIG_8139TOO_PIO=y
 CONFIG_8139TOO_TUNE_TWISTER=y
@@ skipping 238 matching lines @@
 # CONFIG_CUSE is not set
 # CONFIG_CYCLADES is not set
 # CONFIG_DAB is not set
 # CONFIG_DAVICOM_PHY is not set
 # CONFIG_DCDBAS is not set
 # CONFIG_DE2104X is not set
 # CONFIG_DE4X5 is not set
 CONFIG_DEBUG_BOOT_PARAMS=y
 # CONFIG_DEBUG_BUGVERBOSE is not set
 CONFIG_DEBUG_DEVRES=y
-CONFIG_DEBUG_FS=y
 CONFIG_DEBUG_GPIO=y
 # CONFIG_DEBUG_INFO is not set
 # CONFIG_DEBUG_MEMORY_INIT is not set
 # CONFIG_DEBUG_MUTEXES is not set
 CONFIG_DEBUG_NX_TEST=m
 # CONFIG_DEBUG_PAGEALLOC is not set
 # CONFIG_DEBUG_PERF_USE_VMALLOC is not set
 # CONFIG_DEBUG_PER_CPU_MAPS is not set
 CONFIG_DEBUG_RODATA=y
 # CONFIG_DEBUG_RODATA_TEST is not set
@@ skipping 47 matching lines @@
 # CONFIG_DRM_NOUVEAU is not set
 # CONFIG_DRM_R128 is not set
 # CONFIG_DRM_RADEON is not set
 # CONFIG_DRM_SAVAGE is not set
 # CONFIG_DRM_SIS is not set
 # CONFIG_DRM_TDFX is not set
 # CONFIG_DRM_VIA is not set
 CONFIG_DS1682=m
 # CONFIG_DUMMY is not set
 # CONFIG_DVB_CORE is not set
-# CONFIG_DYNAMIC_DEBUG is not set
+CONFIG_DYNAMIC_FTRACE=y
 CONFIG_E100=m
 CONFIG_E1000=m
 CONFIG_E1000E=m
 CONFIG_EARLY_PRINTK=y
 CONFIG_EARLY_PRINTK_DBGP=y
 # CONFIG_ECRYPT_FS is not set
 # CONFIG_EDAC is not set
 # CONFIG_EDD is not set
 CONFIG_EEEPC_LAPTOP=m
 CONFIG_EEPROM_93CX6=m
 CONFIG_EEPROM_AT24=m
 CONFIG_EEPROM_AT25=m
 CONFIG_EEPROM_LEGACY=m
 CONFIG_EFI=y
 CONFIG_EFI64=y
 CONFIG_EFI_PARTITION=y
 # CONFIG_EFI_VARS is not set
 CONFIG_EMBEDDED=y
 # CONFIG_ENABLE_WARN_DEPRECATED is not set
 # CONFIG_ENC28J60 is not set
 CONFIG_EPIC100=m
 # CONFIG_ET131X is not set
 CONFIG_ETHOC=m
+CONFIG_EVENT_PROFILE=y
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_POSIX_ACL=y
 CONFIG_EXT2_FS_SECURITY=y
 CONFIG_EXT2_FS_XATTR=y
 CONFIG_EXT2_FS_XIP=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
 CONFIG_EXT3_FS=y
 CONFIG_EXT3_FS_POSIX_ACL=y
 CONFIG_EXT3_FS_SECURITY=y
 CONFIG_EXT3_FS_XATTR=y
@@ skipping 50 matching lines @@
 CONFIG_FDDI=y
 CONFIG_FEALNX=m
 CONFIG_FIB_RULES=y
 # CONFIG_FIREWIRE is not set
 CONFIG_FIRMWARE_MEMMAP=y
 # CONFIG_FIXED_PHY is not set
 CONFIG_FIX_EARLYCON_MEM=y
 # CONFIG_FLATMEM_MANUAL is not set
 CONFIG_FORCEDETH=m
 CONFIG_FORCEDETH_NAPI=y
-CONFIG_FRAME_POINTER=y
 CONFIG_FRAME_WARN=2048
 # CONFIG_FSAM7400 is not set
 CONFIG_FS_MBCACHE=y
 CONFIG_FS_POSIX_ACL=y
 CONFIG_FS_XIP=y
-# CONFIG_FTRACE is not set
+CONFIG_FTRACE_MCOUNT_RECORD=y
+CONFIG_FTRACE_NMI_ENTER=y
+# CONFIG_FTRACE_SYSCALLS is not set
 CONFIG_FUJITSU_LAPTOP=m
 # CONFIG_FUJITSU_LAPTOP_DEBUG is not set
 CONFIG_FUSE_FS=m
 # CONFIG_FUSION is not set
-# CONFIG_GCOV_KERNEL is not set
 CONFIG_GENERIC_ACL=y
 CONFIG_GENERIC_BUG=y
 CONFIG_GENERIC_CLOCKEVENTS=y
 CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y
 CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
 CONFIG_GENERIC_CMOS_UPDATE=y
 # CONFIG_GENERIC_CPU is not set
 CONFIG_GENERIC_FIND_FIRST_BIT=y
 CONFIG_GENERIC_FIND_NEXT_BIT=y
 CONFIG_GENERIC_GPIO=y
@@ skipping 19 matching lines @@
 CONFIG_HAS_IOPORT=y
 CONFIG_HAVE_ARCH_KMEMCHECK=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_ATOMIC_IOMAP=y
 # CONFIG_HAVE_CPUMASK_OF_CPU_MAP is not set
 CONFIG_HAVE_DMA_API_DEBUG=y
 CONFIG_HAVE_DMA_ATTRS=y
 CONFIG_HAVE_DYNAMIC_FTRACE=y
 CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
 CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
+CONFIG_HAVE_FTRACE_NMI_ENTER=y
 CONFIG_HAVE_FUNCTION_GRAPH_FP_TEST=y
 CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
 CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
 CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KERNEL_BZIP2=y
 CONFIG_HAVE_KERNEL_GZIP=y
 CONFIG_HAVE_KERNEL_LZMA=y
 CONFIG_HAVE_KVM=y
 CONFIG_HAVE_MEMORY_PRESENT=y
 CONFIG_HAVE_MMIOTRACE_SUPPORT=y
@@ skipping 192 matching lines @@
 CONFIG_IP_NF_TARGET_ULOG=y
 CONFIG_IP_PIMSM_V1=y
 CONFIG_IP_PIMSM_V2=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_BOOTP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_RARP=y
 CONFIG_IP_ROUTE_MULTIPATH=y
 CONFIG_IP_ROUTE_VERBOSE=y
 # CONFIG_IP_VS is not set
+# CONFIG_IRQSOFF_TRACER is not set
 # CONFIG_ISA is not set
 CONFIG_ISA_DMA_API=y
 # CONFIG_ISCSI_IBFT_FIND is not set
 # CONFIG_ISI is not set
 CONFIG_ISO9660_FS=y
 CONFIG_IWL3945=m
 CONFIG_IWL3945_SPECTRUM_MEASUREMENT=y
 CONFIG_IWL4965=y
 CONFIG_IWL5000=y
 CONFIG_IWLAGN=m
@@ skipping 107 matching lines @@
 # CONFIG_MK6 is not set
 # CONFIG_MK7 is not set
 # CONFIG_MK8 is not set
 CONFIG_MMC_CB710=m
 # CONFIG_MMC_RICOH_MMC is not set
 CONFIG_MMC_SDHCI_PCI=m
 # CONFIG_MMC_SPI is not set
 # CONFIG_MMC_TIFM_SD is not set
 # CONFIG_MMC_VIA_SDMMC is not set
 # CONFIG_MMC_WBSD is not set
+# CONFIG_MMIOTRACE is not set
 CONFIG_MM_OWNER=y
 CONFIG_MOUSE_APPLETOUCH=m
 CONFIG_MOUSE_BCM5974=m
 CONFIG_MOUSE_GPIO=m
 CONFIG_MOUSE_PS2=y
 CONFIG_MOUSE_PS2_ALPS=y
 # CONFIG_MOUSE_PS2_ELANTECH is not set
 CONFIG_MOUSE_PS2_LIFEBOOK=y
 CONFIG_MOUSE_PS2_LOGIPS2PP=y
 # CONFIG_MOUSE_PS2_SENTELIC is not set
@@ skipping 272 matching lines @@
 CONFIG_PM_TRACE=y
 CONFIG_PM_TRACE_RTC=y
 # CONFIG_PM_VERBOSE is not set
 CONFIG_PNP=y
 CONFIG_PNPACPI=y
 CONFIG_PNP_DEBUG_MESSAGES=y
 CONFIG_POSIX_MQUEUE=y
 CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_POWER_SUPPLY=y
 # CONFIG_POWER_SUPPLY_DEBUG is not set
+# CONFIG_POWER_TRACER is not set
 CONFIG_PPP_FILTER=y
 CONFIG_PPP_SYNC_TTY=y
 # CONFIG_PREEMPT is not set
 CONFIG_PREEMPT_VOLUNTARY=y
 CONFIG_PRINTK_TIME=y
 # CONFIG_PRISM2_USB is not set
 CONFIG_PRISM54=m
 # CONFIG_PROCESSOR_SELECT is not set
 CONFIG_PROC_EVENTS=y
 CONFIG_PROC_KCORE=y
@@ skipping 409 matching lines @@
 CONFIG_SUNDANCE=m
 CONFIG_SUNDANCE_MMIO=y
 CONFIG_SUNGEM=m
 CONFIG_SUN_PARTITION=y
 # CONFIG_SWAP is not set
 # CONFIG_SYNCLINK is not set
 # CONFIG_SYNCLINKMP is not set
 # CONFIG_SYNCLINK_GT is not set
 CONFIG_SYN_COOKIES=y
 CONFIG_SYSCTL_SYSCALL_CHECK=y
+# CONFIG_SYSPROF_TRACER is not set
 # CONFIG_SYSV68_PARTITION is not set
 CONFIG_SYSVIPC=y
 CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_TABLET_USB_ACECAD=m
 CONFIG_TABLET_USB_AIPTEK=m
 CONFIG_TABLET_USB_GTCO=m
 CONFIG_TABLET_USB_KBTAB=m
 CONFIG_TABLET_USB_WACOM=m
 CONFIG_TASKSTATS=y
 CONFIG_TASK_DELAY_ACCT=y
@@ skipping 395 matching lines @@
 # CONFIG_XFRM_STATISTICS is not set
 # CONFIG_XFRM_SUB_POLICY is not set
 CONFIG_XFRM_USER=y
 CONFIG_YELLOWFIN=m
 CONFIG_ZD1211RW=m
 # CONFIG_ZD1211RW_DEBUG is not set
 CONFIG_ZISOFS=y
 CONFIG_ZONE_DMA=y
 # CONFIG_ZONE_DMA32 is not set
 CONFIG_ZONE_DMA_FLAG=1