omap: Update omap3_defconfig to work with SMP_ON_UP

With the recent changes to core ARM kernel code, we can now
boot SMP kernel on UP systems. Update omap3_defconfig to
enable SMP. This allows us to remove omap_4430sdp_defconfig.

In addition to enabling SMP, we also need to disable some
options to make the system boot:

- For some reason LOCK_STAT causes tons of
  WARNING: at mm/percpu-vm.c:320 pcpu_alloc+0x2fc/0x888()
  so disable it for now.

- MUSB init fails for multi-omap, disable it for now.

- LOCAL_TIMERS hangs on omap4, disable it for now.

Also disable DEBUG_LL as this should be only enabled for
debugging.

Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Tony Lindgren 2010-09-20 14:53:38 -07:00
parent c308341106
commit 61e9beafdd
2 changed files with 6 additions and 130 deletions

View File

@ -55,6 +55,8 @@ CONFIG_MACH_OMAP_4430SDP=y
CONFIG_ARM_THUMBEE=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
CONFIG_SMP=y
# CONFIG_LOCAL_TIMERS is not set
CONFIG_AEABI=y
CONFIG_LEDS=y
CONFIG_ZBOOT_ROM_TEXT=0x0
@ -218,9 +220,9 @@ CONFIG_USB_DEVICEFS=y
CONFIG_USB_SUSPEND=y
# CONFIG_USB_OTG_WHITELIST is not set
CONFIG_USB_MON=y
CONFIG_USB_MUSB_HDRC=y
CONFIG_USB_MUSB_OTG=y
CONFIG_USB_GADGET_MUSB_HDRC=y
# CONFIG_USB_MUSB_HDRC is not set
# CONFIG_USB_MUSB_OTG is not set
# CONFIG_USB_GADGET_MUSB_HDRC is not set
CONFIG_USB_MUSB_DEBUG=y
CONFIG_USB_WDM=y
CONFIG_USB_STORAGE=y
@ -276,12 +278,11 @@ CONFIG_DEBUG_KERNEL=y
CONFIG_SCHEDSTATS=y
CONFIG_TIMER_STATS=y
CONFIG_PROVE_LOCKING=y
CONFIG_LOCK_STAT=y
# CONFIG_LOCK_STAT is not set
CONFIG_DEBUG_SPINLOCK_SLEEP=y
# CONFIG_DEBUG_BUGVERBOSE is not set
CONFIG_DEBUG_INFO=y
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
CONFIG_DEBUG_LL=y
CONFIG_SECURITY=y
CONFIG_CRYPTO_MICHAEL_MIC=y
# CONFIG_CRYPTO_ANSI_CPRNG is not set

View File

@ -1,125 +0,0 @@
CONFIG_EXPERIMENTAL=y
CONFIG_SYSVIPC=y
CONFIG_BSD_PROCESS_ACCT=y
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
CONFIG_EMBEDDED=y
# CONFIG_SYSCTL_SYSCALL is not set
# CONFIG_ELF_CORE is not set
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
CONFIG_MODVERSIONS=y
CONFIG_MODULE_SRCVERSION_ALL=y
# CONFIG_BLK_DEV_BSG is not set
CONFIG_ARCH_OMAP=y
CONFIG_ARCH_OMAP4=y
# CONFIG_ARCH_OMAP2PLUS_TYPICAL is not set
# CONFIG_ARCH_OMAP2 is not set
# CONFIG_ARCH_OMAP3 is not set
# CONFIG_OMAP_MUX is not set
CONFIG_OMAP_32K_TIMER=y
CONFIG_OMAP_DM_TIMER=y
CONFIG_MACH_OMAP_4430SDP=y
# CONFIG_ARM_THUMB is not set
CONFIG_PL310_ERRATA_588369=y
CONFIG_SMP=y
CONFIG_NR_CPUS=2
# CONFIG_LOCAL_TIMERS is not set
CONFIG_PREEMPT=y
CONFIG_AEABI=y
CONFIG_ZBOOT_ROM_TEXT=0x0
CONFIG_ZBOOT_ROM_BSS=0x0
CONFIG_CMDLINE="root=/dev/ram0 rw mem=128M console=ttyS2,115200n8 initrd=0x81600000,20M ramdisk_size=20480"
CONFIG_VFP=y
CONFIG_NEON=y
CONFIG_BINFMT_MISC=y
CONFIG_NET=y
CONFIG_PACKET=y
CONFIG_INET=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
CONFIG_IP_PNP_RARP=y
# CONFIG_IPV6 is not set
# CONFIG_WIRELESS is not set
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
# CONFIG_FW_LOADER is not set
CONFIG_BLK_DEV_LOOP=y
CONFIG_BLK_DEV_RAM=y
CONFIG_BLK_DEV_RAM_SIZE=16384
# CONFIG_MISC_DEVICES is not set
CONFIG_NETDEVICES=y
CONFIG_NET_ETHERNET=y
CONFIG_KS8851=y
# CONFIG_NETDEV_1000 is not set
# CONFIG_NETDEV_10000 is not set
# CONFIG_WLAN is not set
# CONFIG_INPUT_MOUSEDEV is not set
CONFIG_INPUT_EVDEV=y
# CONFIG_INPUT_KEYBOARD is not set
# CONFIG_INPUT_MOUSE is not set
# CONFIG_SERIO is not set
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
CONFIG_SERIAL_8250_NR_UARTS=32
CONFIG_SERIAL_8250_EXTENDED=y
CONFIG_SERIAL_8250_MANY_PORTS=y
CONFIG_SERIAL_8250_SHARE_IRQ=y
CONFIG_SERIAL_8250_DETECT_IRQ=y
CONFIG_SERIAL_8250_RSA=y
# CONFIG_LEGACY_PTYS is not set
CONFIG_HW_RANDOM=y
CONFIG_I2C=y
CONFIG_I2C_CHARDEV=y
CONFIG_I2C_OMAP=y
CONFIG_SPI=y
CONFIG_SPI_OMAP24XX=y
# CONFIG_HWMON is not set
CONFIG_WATCHDOG=y
CONFIG_OMAP_WATCHDOG=y
CONFIG_TWL4030_CORE=y
CONFIG_REGULATOR=y
CONFIG_REGULATOR_TWL4030=y
# CONFIG_VGA_CONSOLE is not set
# CONFIG_HID_SUPPORT is not set
# CONFIG_USB_SUPPORT is not set
CONFIG_MMC=y
CONFIG_MMC_OMAP_HS=y
CONFIG_RTC_CLASS=y
CONFIG_RTC_DRV_TWL4030=y
CONFIG_EXT2_FS=y
CONFIG_EXT3_FS=y
# CONFIG_EXT3_FS_XATTR is not set
CONFIG_INOTIFY=y
CONFIG_QUOTA=y
CONFIG_QFMT_V2=y
CONFIG_MSDOS_FS=y
CONFIG_VFAT_FS=y
CONFIG_TMPFS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
CONFIG_NFS_V3_ACL=y
CONFIG_NFS_V4=y
CONFIG_ROOT_NFS=y
CONFIG_PARTITION_ADVANCED=y
CONFIG_NLS_CODEPAGE_437=y
CONFIG_NLS_ISO8859_1=y
# CONFIG_ENABLE_WARN_DEPRECATED is not set
# CONFIG_ENABLE_MUST_CHECK is not set
CONFIG_MAGIC_SYSRQ=y
CONFIG_DEBUG_KERNEL=y
# CONFIG_DETECT_SOFTLOCKUP is not set
CONFIG_DETECT_HUNG_TASK=y
# CONFIG_SCHED_DEBUG is not set
# CONFIG_DEBUG_PREEMPT is not set
# CONFIG_DEBUG_BUGVERBOSE is not set
CONFIG_DEBUG_INFO=y
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
# CONFIG_FTRACE is not set
# CONFIG_ARM_UNWIND is not set
CONFIG_CRYPTO_ECB=m
CONFIG_CRYPTO_PCBC=m
# CONFIG_CRYPTO_ANSI_CPRNG is not set
CONFIG_CRC_CCITT=y
CONFIG_CRC_T10DIF=y
CONFIG_LIBCRC32C=y