Re: [Kgdb-bugreport] Trouble with using kgdb over ethernet.

[Milind D. <mi...@li...>]

Himanshu, I will need your "demsg' log too. Try giving hard coded port
numbers in command line instead of using defaults like
kgdboe= 6443@192.168.0.201/,6442@192.168.0.169:6442/

Please check out the port syntax though.
-Miline

On 3/17/08, Himanshu Chauhan <cha...@gm...> wrote:
>
> Milind Dumbare wrote:
> > Hi Himanshu,
> > Could you please post your grub entry and .config file
> > -Miline
> >
> > On 3/17/08, *Himanshu Chauhan* <cha...@gm...
>
> > <mailto:cha...@gm...>> wrote:
> >
> >     Dear All,
> >
> >     I am trying to use kgdb for my arm board (at91rm9200) based. I am
> >     getting the following error:
> >
> >     Remote debugging using udp:192.168.0.201:6443
>
> >     <http://192.168.0.201:6443>
>
> >     Remote communication error: Connection refused.
> >
> >     It looks like the error discusses in this thread.
> >
> >
> http://www.mail-archive.com/kgd...@li.../msg01255.html
> >
> >     The problem is that my local port seems to be 32951 (which happens
> to
> >     change on each connection trial). My tcpdump shows the following:
> >
> >     16:51:02.552713 IP 192.168.0.169.32951 > 192.168.0.201.6443: UDP,
> >     length 5
> >     16:51:02.552871 IP 192.168.0.169.32953 > 192.168.0.201.6443: UDP,
> >     length 14
>
> >     16:51:02.553130 IP 192.168.0.201 <http://192.168.0.201> >
> >     192.168.0.169 <http://192.168.0.169>: ICMP 192.168.0.201
> >     <http://192.168.0.201> udp
>
> >     port 6443 unreachable, length 41
>
> >     16:51:02.553349 IP 192.168.0.201 <http://192.168.0.201> >
> >     192.168.0.169 <http://192.168.0.169>: ICMP 192.168.0.201
> >     <http://192.168.0.201> udp
>
> >     port 6443 unreachable, length 50
> >
> >
> >     How do I configure gdb to use 6442 rather than 32951. Or is it a
> >     configuration required on the target board?
> >
>
> Hi Milind,
>
> I am using kgdb on an ARM platform, so I boot using uboot. You might be
> interested in the kernel parameters I pass to kernel. Its like this.
>
> root=/dev/mmcblk0p1 rootdelay=3 mem=32M console=/dev/ttyS0,115200
> kgdboe=@192.168.0.201/,@192.168.0.169/
>
> My kernel config is like this:
>
> Thanks for your prompt reply. Need help here :)
>
> Regards
> --Himanshu
>
> P.S.: I wanted to use the DTE port on board but I had no idea as to now
> kgdb expects on a "kgdb-specific" serial driver.
>
> ---- CONFIG ----
>
> #
> # Automatically generated make config: don't edit
> # Linux kernel version: 2.6.20
> # Mon Mar 17 16:34:53 2008
> #
> CONFIG_ARM=y
> # CONFIG_GENERIC_TIME is not set
> CONFIG_MMU=y
> CONFIG_GENERIC_HARDIRQS=y
> CONFIG_TRACE_IRQFLAGS_SUPPORT=y
> CONFIG_HARDIRQS_SW_RESEND=y
> CONFIG_GENERIC_IRQ_PROBE=y
> CONFIG_RWSEM_GENERIC_SPINLOCK=y
> # CONFIG_ARCH_HAS_ILOG2_U32 is not set
> # CONFIG_ARCH_HAS_ILOG2_U64 is not set
> CONFIG_GENERIC_HWEIGHT=y
> CONFIG_GENERIC_CALIBRATE_DELAY=y
> CONFIG_VECTORS_BASE=0xffff0000
> CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
>
> #
> # Code maturity level options
> #
> CONFIG_EXPERIMENTAL=y
> CONFIG_BROKEN_ON_SMP=y
> CONFIG_LOCK_KERNEL=y
> CONFIG_INIT_ENV_ARG_LIMIT=32
>
> #
> # General setup
> #
> CONFIG_LOCALVERSION=""
> # CONFIG_LOCALVERSION_AUTO is not set
> # CONFIG_SWAP is not set
> CONFIG_SYSVIPC=y
> # CONFIG_IPC_NS is not set
> # CONFIG_POSIX_MQUEUE is not set
> # CONFIG_BSD_PROCESS_ACCT is not set
> # CONFIG_TASKSTATS is not set
> # CONFIG_UTS_NS is not set
> # CONFIG_AUDIT is not set
> # CONFIG_IKCONFIG is not set
> CONFIG_SYSFS_DEPRECATED=y
> # CONFIG_RELAY is not set
> CONFIG_INITRAMFS_SOURCE=""
> CONFIG_CC_OPTIMIZE_FOR_SIZE=y
> CONFIG_SYSCTL=y
> # CONFIG_EMBEDDED is not set
> CONFIG_UID16=y
> CONFIG_SYSCTL_SYSCALL=y
> CONFIG_KALLSYMS=y
> # CONFIG_KALLSYMS_ALL is not set
> # CONFIG_KALLSYMS_EXTRA_PASS is not set
> CONFIG_HOTPLUG=y
> CONFIG_PRINTK=y
> CONFIG_BUG=y
> CONFIG_ELF_CORE=y
> CONFIG_BASE_FULL=y
> CONFIG_FUTEX=y
> CONFIG_EPOLL=y
> CONFIG_SHMEM=y
> CONFIG_SLAB=y
> CONFIG_VM_EVENT_COUNTERS=y
> CONFIG_RT_MUTEXES=y
> # CONFIG_TINY_SHMEM is not set
> CONFIG_BASE_SMALL=0
> # CONFIG_SLOB is not set
>
> #
> # Loadable module support
> #
> CONFIG_MODULES=y
> CONFIG_MODULE_UNLOAD=y
> # CONFIG_MODULE_FORCE_UNLOAD is not set
> # CONFIG_MODVERSIONS is not set
> # CONFIG_MODULE_SRCVERSION_ALL is not set
> CONFIG_KMOD=y
>
> #
> # Block layer
> #
> CONFIG_BLOCK=y
> # CONFIG_LBD is not set
> # CONFIG_BLK_DEV_IO_TRACE is not set
> # CONFIG_LSF is not set
>
> #
> # IO Schedulers
> #
> CONFIG_IOSCHED_NOOP=y
> CONFIG_IOSCHED_AS=y
> # CONFIG_IOSCHED_DEADLINE is not set
> # CONFIG_IOSCHED_CFQ is not set
> CONFIG_DEFAULT_AS=y
> # CONFIG_DEFAULT_DEADLINE is not set
> # CONFIG_DEFAULT_CFQ is not set
> # CONFIG_DEFAULT_NOOP is not set
> CONFIG_DEFAULT_IOSCHED="anticipatory"
>
> #
> # System Type
> #
> # CONFIG_ARCH_AAEC2000 is not set
> # CONFIG_ARCH_INTEGRATOR is not set
> # CONFIG_ARCH_REALVIEW is not set
> # CONFIG_ARCH_VERSATILE is not set
> CONFIG_ARCH_AT91=y
> # CONFIG_ARCH_CLPS7500 is not set
> # CONFIG_ARCH_CLPS711X is not set
> # CONFIG_ARCH_CO285 is not set
> # CONFIG_ARCH_EBSA110 is not set
> # CONFIG_ARCH_EP93XX is not set
> # CONFIG_ARCH_FOOTBRIDGE is not set
> # CONFIG_ARCH_NETX is not set
> # CONFIG_ARCH_H720X is not set
> # CONFIG_ARCH_IMX is not set
> # CONFIG_ARCH_IOP32X is not set
> # CONFIG_ARCH_IOP33X is not set
> # CONFIG_ARCH_IOP13XX is not set
> # CONFIG_ARCH_IXP4XX is not set
> # CONFIG_ARCH_IXP2000 is not set
> # CONFIG_ARCH_IXP23XX is not set
> # CONFIG_ARCH_L7200 is not set
> # CONFIG_ARCH_PNX4008 is not set
> # CONFIG_ARCH_PXA is not set
> # CONFIG_ARCH_RPC is not set
> # CONFIG_ARCH_SA1100 is not set
> # CONFIG_ARCH_S3C2410 is not set
> # CONFIG_ARCH_SHARK is not set
> # CONFIG_ARCH_LH7A40X is not set
> # CONFIG_ARCH_OMAP is not set
>
> #
> # Atmel AT91 System-on-Chip
> #
> CONFIG_ARCH_AT91RM9200=y
> # CONFIG_ARCH_AT91SAM9260 is not set
> # CONFIG_ARCH_AT91SAM9261 is not set
> # CONFIG_ARCH_AT91SAM9263 is not set
>
> #
> # AT91RM9200 Board Type
> #
> # CONFIG_MACH_ONEARM is not set
> # CONFIG_ARCH_AT91RM9200DK is not set
> CONFIG_MACH_AT91RM9200EK=y
> # CONFIG_MACH_CSB337 is not set
> # CONFIG_MACH_CSB637 is not set
> # CONFIG_MACH_CARMEVA is not set
> # CONFIG_MACH_ATEB9200 is not set
> # CONFIG_MACH_KB9200 is not set
> # CONFIG_MACH_KAFA is not set
>
> #
> # AT91 Board Options
> #
> # CONFIG_MTD_AT91_DATAFLASH_CARD is not set
>
> #
> # AT91 Feature Selections
> #
> CONFIG_AT91_PROGRAMMABLE_CLOCKS=y
>
> #
> # Processor Type
> #
> CONFIG_CPU_32=y
> CONFIG_CPU_ARM920T=y
> CONFIG_CPU_32v4T=y
> CONFIG_CPU_ABRT_EV4T=y
> CONFIG_CPU_CACHE_V4WT=y
> CONFIG_CPU_CACHE_VIVT=y
> CONFIG_CPU_COPY_V4WB=y
> CONFIG_CPU_TLB_V4WBI=y
> CONFIG_CPU_CP15=y
> CONFIG_CPU_CP15_MMU=y
>
> #
> # Processor Features
> #
> # CONFIG_ARM_THUMB is not set
> # CONFIG_CPU_ICACHE_DISABLE is not set
> # CONFIG_CPU_DCACHE_DISABLE is not set
> # CONFIG_CPU_DCACHE_WRITETHROUGH is not set
>
> #
> # Bus support
> #
>
> #
> # PCCARD (PCMCIA/CardBus) support
> #
> # CONFIG_PCCARD is not set
>
> #
> # Kernel Features
> #
> CONFIG_PREEMPT=y
> # CONFIG_NO_IDLE_HZ is not set
> CONFIG_HZ=100
> # CONFIG_AEABI is not set
> # CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set
> CONFIG_SELECT_MEMORY_MODEL=y
> CONFIG_FLATMEM_MANUAL=y
> # CONFIG_DISCONTIGMEM_MANUAL is not set
> # CONFIG_SPARSEMEM_MANUAL is not set
> CONFIG_FLATMEM=y
> CONFIG_FLAT_NODE_MEM_MAP=y
> # CONFIG_SPARSEMEM_STATIC is not set
> CONFIG_SPLIT_PTLOCK_CPUS=4096
> # CONFIG_RESOURCES_64BIT is not set
> # CONFIG_LEDS is not set
> CONFIG_ALIGNMENT_TRAP=y
>
> #
> # Boot options
> #
> CONFIG_ZBOOT_ROM_TEXT=0x0
> CONFIG_ZBOOT_ROM_BSS=0x0
> CONFIG_CMDLINE="mem=32M console=ttyS0,115200 initrd=0x20410000,3145728
> root=/dev/ram0 rw"
> # CONFIG_XIP_KERNEL is not set
>
> #
> # Floating point emulation
> #
>
> #
> # At least one emulation must be selected
> #
> CONFIG_FPE_NWFPE=y
> # CONFIG_FPE_NWFPE_XP is not set
> # CONFIG_FPE_FASTFPE is not set
>
> #
> # Userspace binary formats
> #
> CONFIG_BINFMT_ELF=y
> # CONFIG_BINFMT_AOUT is not set
> # CONFIG_BINFMT_MISC is not set
> # CONFIG_ARTHUR is not set
>
> #
> # Power management options
> #
> # CONFIG_PM is not set
> # CONFIG_APM is not set
>
> #
> # Networking
> #
> CONFIG_NET=y
>
> #
> # Networking options
> #
> # CONFIG_NETDEBUG is not set
> CONFIG_PACKET=y
> # CONFIG_PACKET_MMAP is not set
> CONFIG_UNIX=y
> CONFIG_XFRM=y
> # CONFIG_XFRM_USER is not set
> # CONFIG_XFRM_SUB_POLICY is not set
> # CONFIG_NET_KEY is not set
> CONFIG_INET=y
> # CONFIG_IP_MULTICAST is not set
> # CONFIG_IP_ADVANCED_ROUTER is not set
> CONFIG_IP_FIB_HASH=y
> CONFIG_IP_PNP=y
> # CONFIG_IP_PNP_DHCP is not set
> CONFIG_IP_PNP_BOOTP=y
> # CONFIG_IP_PNP_RARP is not set
> # CONFIG_NET_IPIP is not set
> # CONFIG_NET_IPGRE is not set
> # CONFIG_ARPD is not set
> # CONFIG_SYN_COOKIES is not set
> # CONFIG_INET_AH is not set
> # CONFIG_INET_ESP is not set
> # CONFIG_INET_IPCOMP is not set
> # CONFIG_INET_XFRM_TUNNEL is not set
> # CONFIG_INET_TUNNEL is not set
> CONFIG_INET_XFRM_MODE_TRANSPORT=y
> CONFIG_INET_XFRM_MODE_TUNNEL=y
> CONFIG_INET_XFRM_MODE_BEET=y
> CONFIG_INET_DIAG=y
> CONFIG_INET_TCP_DIAG=y
> # CONFIG_TCP_CONG_ADVANCED is not set
> CONFIG_TCP_CONG_CUBIC=y
> CONFIG_DEFAULT_TCP_CONG="cubic"
> # CONFIG_TCP_MD5SIG is not set
> # CONFIG_IPV6 is not set
> # CONFIG_INET6_XFRM_TUNNEL is not set
> # CONFIG_INET6_TUNNEL is not set
> # CONFIG_NETWORK_SECMARK is not set
> # CONFIG_NETFILTER is not set
>
> #
> # DCCP Configuration (EXPERIMENTAL)
> #
> # CONFIG_IP_DCCP is not set
>
> #
> # SCTP Configuration (EXPERIMENTAL)
> #
> # CONFIG_IP_SCTP is not set
>
> #
> # TIPC Configuration (EXPERIMENTAL)
> #
> # CONFIG_TIPC is not set
> # CONFIG_ATM is not set
> # CONFIG_BRIDGE is not set
> # CONFIG_VLAN_8021Q is not set
> # CONFIG_DECNET is not set
> # CONFIG_LLC2 is not set
> # CONFIG_IPX is not set
> # CONFIG_ATALK is not set
> # CONFIG_X25 is not set
> # CONFIG_LAPB is not set
> # CONFIG_ECONET is not set
> # CONFIG_WAN_ROUTER is not set
>
> #
> # QoS and/or fair queueing
> #
> # CONFIG_NET_SCHED is not set
>
> #
> # Network testing
> #
> # CONFIG_NET_PKTGEN is not set
> # CONFIG_HAMRADIO is not set
> # CONFIG_IRDA is not set
> # CONFIG_BT is not set
> # CONFIG_IEEE80211 is not set
>
> #
> # Device Drivers
> #
>
> #
> # Generic Driver Options
> #
> CONFIG_STANDALONE=y
> CONFIG_PREVENT_FIRMWARE_BUILD=y
> # CONFIG_FW_LOADER is not set
> # CONFIG_DEBUG_DRIVER is not set
> # CONFIG_SYS_HYPERVISOR is not set
>
> #
> # Connector - unified userspace <-> kernelspace linker
> #
> # CONFIG_CONNECTOR is not set
>
> #
> # Memory Technology Devices (MTD)
> #
> CONFIG_MTD=y
> # CONFIG_MTD_DEBUG is not set
> # CONFIG_MTD_CONCAT is not set
> CONFIG_MTD_PARTITIONS=y
> # CONFIG_MTD_REDBOOT_PARTS is not set
> CONFIG_MTD_CMDLINE_PARTS=y
> # CONFIG_MTD_AFS_PARTS is not set
>
> #
> # User Modules And Translation Layers
> #
> CONFIG_MTD_CHAR=y
> CONFIG_MTD_BLKDEVS=y
> CONFIG_MTD_BLOCK=y
> # CONFIG_FTL is not set
> # CONFIG_NFTL is not set
> # CONFIG_INFTL is not set
> # CONFIG_RFD_FTL is not set
> # CONFIG_SSFDC is not set
>
> #
> # RAM/ROM/Flash chip drivers
> #
> CONFIG_MTD_CFI=y
> CONFIG_MTD_JEDECPROBE=y
> CONFIG_MTD_GEN_PROBE=y
> # CONFIG_MTD_CFI_ADV_OPTIONS is not set
> CONFIG_MTD_MAP_BANK_WIDTH_1=y
> CONFIG_MTD_MAP_BANK_WIDTH_2=y
> CONFIG_MTD_MAP_BANK_WIDTH_4=y
> # CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
> # CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
> # CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
> CONFIG_MTD_CFI_I1=y
> CONFIG_MTD_CFI_I2=y
> # CONFIG_MTD_CFI_I4 is not set
> # CONFIG_MTD_CFI_I8 is not set
> # CONFIG_MTD_CFI_INTELEXT is not set
> CONFIG_MTD_CFI_AMDSTD=y
> # CONFIG_MTD_CFI_STAA is not set
> CONFIG_MTD_CFI_UTIL=y
> # CONFIG_MTD_RAM is not set
> # CONFIG_MTD_ROM is not set
> # CONFIG_MTD_ABSENT is not set
> # CONFIG_MTD_OBSOLETE_CHIPS is not set
>
> #
> # Mapping drivers for chip access
> #
> # CONFIG_MTD_COMPLEX_MAPPINGS is not set
> CONFIG_MTD_PHYSMAP=y
> CONFIG_MTD_PHYSMAP_START=0x0
> CONFIG_MTD_PHYSMAP_LEN=0x0
> CONFIG_MTD_PHYSMAP_BANKWIDTH=0
> # CONFIG_MTD_ARM_INTEGRATOR is not set
> # CONFIG_MTD_IMPA7 is not set
> # CONFIG_MTD_PLATRAM is not set
>
> #
> # Self-contained MTD device drivers
> #
> # CONFIG_MTD_DATAFLASH is not set
> # CONFIG_MTD_M25P80 is not set
> # CONFIG_MTD_SLRAM is not set
> # CONFIG_MTD_PHRAM is not set
> # CONFIG_MTD_MTDRAM is not set
> # CONFIG_MTD_BLOCK2MTD is not set
>
> #
> # Disk-On-Chip Device Drivers
> #
> # CONFIG_MTD_DOC2000 is not set
> # CONFIG_MTD_DOC2001 is not set
> # CONFIG_MTD_DOC2001PLUS is not set
> CONFIG_MTD_AT91_DATAFLASH=m
>
> #
> # NAND Flash Device Drivers
> #
> # CONFIG_MTD_NAND is not set
>
> #
> # OneNAND Flash Device Drivers
> #
> # CONFIG_MTD_ONENAND is not set
>
> #
> # Parallel port support
> #
> # CONFIG_PARPORT is not set
>
> #
> # Plug and Play support
> #
>
> #
> # Block devices
> #
> # CONFIG_BLK_DEV_COW_COMMON is not set
> # CONFIG_BLK_DEV_LOOP is not set
> # CONFIG_BLK_DEV_NBD is not set
> # CONFIG_BLK_DEV_UB is not set
> CONFIG_BLK_DEV_RAM=y
> CONFIG_BLK_DEV_RAM_COUNT=16
> CONFIG_BLK_DEV_RAM_SIZE=8192
> CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
> CONFIG_BLK_DEV_INITRD=y
> # CONFIG_CDROM_PKTCDVD is not set
> # CONFIG_ATA_OVER_ETH is not set
>
> #
> # SCSI device support
> #
> # CONFIG_RAID_ATTRS is not set
> # CONFIG_SCSI is not set
> # CONFIG_SCSI_NETLINK is not set
>
> #
> # Serial ATA (prod) and Parallel ATA (experimental) drivers
> #
> # CONFIG_ATA is not set
>
> #
> # Multi-device support (RAID and LVM)
> #
> # CONFIG_MD is not set
>
> #
> # Fusion MPT device support
> #
> # CONFIG_FUSION is not set
>
> #
> # IEEE 1394 (FireWire) support
> #
>
> #
> # I2O device support
> #
>
> #
> # Network device support
> #
> CONFIG_NETDEVICES=y
> # CONFIG_DUMMY is not set
> # CONFIG_BONDING is not set
> # CONFIG_EQUALIZER is not set
> # CONFIG_TUN is not set
>
> #
> # PHY device support
> #
> # CONFIG_PHYLIB is not set
>
> #
> # Ethernet (10 or 100Mbit)
> #
> CONFIG_NET_ETHERNET=y
> CONFIG_MII=y
> CONFIG_ARM_AT91_ETHER=y
> # CONFIG_SMC91X is not set
> # CONFIG_DM9000 is not set
>
> #
> # Ethernet (1000 Mbit)
> #
>
> #
> # Ethernet (10000 Mbit)
> #
>
> #
> # Token Ring devices
> #
>
> #
> # Wireless LAN (non-hamradio)
> #
> # CONFIG_NET_RADIO is not set
>
> #
> # Wan interfaces
> #
> # CONFIG_WAN is not set
> # CONFIG_PPP is not set
> # CONFIG_SLIP is not set
> # CONFIG_SHAPER is not set
> # CONFIG_NETCONSOLE is not set
> CONFIG_NETPOLL=y
> CONFIG_NETPOLL_RX=y
> CONFIG_NETPOLL_TRAP=y
> CONFIG_NET_POLL_CONTROLLER=y
>
> #
> # ISDN subsystem
> #
> # CONFIG_ISDN is not set
>
> #
> # Input device support
> #
> CONFIG_INPUT=y
> # CONFIG_INPUT_FF_MEMLESS is not set
>
> #
> # Userland interfaces
> #
> CONFIG_INPUT_MOUSEDEV=y
> # CONFIG_INPUT_MOUSEDEV_PSAUX is not set
> CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
> CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
> # CONFIG_INPUT_JOYDEV is not set
> # CONFIG_INPUT_TSDEV is not set
> # CONFIG_INPUT_EVDEV is not set
> # CONFIG_INPUT_EVBUG is not set
>
> #
> # Input Device Drivers
> #
> # CONFIG_INPUT_KEYBOARD is not set
> # CONFIG_INPUT_MOUSE is not set
> # CONFIG_INPUT_JOYSTICK is not set
> # CONFIG_INPUT_TOUCHSCREEN is not set
> # CONFIG_INPUT_MISC is not set
>
> #
> # Hardware I/O ports
> #
> # CONFIG_SERIO is not set
> # CONFIG_GAMEPORT is not set
>
> #
> # Character devices
> #
> CONFIG_VT=y
> CONFIG_VT_CONSOLE=y
> CONFIG_HW_CONSOLE=y
> # CONFIG_VT_HW_CONSOLE_BINDING is not set
> # CONFIG_SERIAL_NONSTANDARD is not set
>
> #
> # Serial drivers
> #
> # CONFIG_SERIAL_8250 is not set
>
> #
> # Non-8250 serial port support
> #
> CONFIG_SERIAL_ATMEL=y
> CONFIG_SERIAL_ATMEL_CONSOLE=y
> # CONFIG_SERIAL_ATMEL_TTYAT is not set
> CONFIG_SERIAL_CORE=y
> CONFIG_SERIAL_CORE_CONSOLE=y
> CONFIG_UNIX98_PTYS=y
> CONFIG_LEGACY_PTYS=y
> CONFIG_LEGACY_PTY_COUNT=256
>
> #
> # IPMI
> #
> # CONFIG_IPMI_HANDLER is not set
>
> #
> # Watchdog Cards
> #
> CONFIG_WATCHDOG=y
> CONFIG_WATCHDOG_NOWAYOUT=y
>
> #
> # Watchdog Device Drivers
> #
> # CONFIG_SOFT_WATCHDOG is not set
> CONFIG_AT91RM9200_WATCHDOG=y
>
> #
> # USB-based Watchdog Cards
> #
> # CONFIG_USBPCWATCHDOG is not set
> CONFIG_HW_RANDOM=m
> # CONFIG_NVRAM is not set
> # CONFIG_DTLK is not set
> # CONFIG_R3964 is not set
> # CONFIG_RAW_DRIVER is not set
>
> #
> # TPM devices
> #
> # CONFIG_TCG_TPM is not set
> CONFIG_AT91_SPI=m
> CONFIG_AT91_SPIDEV=m
> # CONFIG_AT91_CS_DECODE is not set
> CONFIG_ICT_GPIODEV=m
>
> #
> # I2C support
> #
> # CONFIG_I2C is not set
>
> #
> # SPI support
> #
> CONFIG_SPI=y
> # CONFIG_SPI_DEBUG is not set
> CONFIG_SPI_MASTER=y
>
> #
> # SPI Master Controller Drivers
> #
> CONFIG_SPI_ATMEL=y
> # CONFIG_SPI_BITBANG is not set
> CONFIG_SPI_AT91_MANUAL_CS=y
>
> #
> # SPI Protocol Masters
> #
>
> #
> # Dallas's 1-wire bus
> #
> # CONFIG_W1 is not set
>
> #
> # Hardware Monitoring support
> #
> CONFIG_HWMON=y
> # CONFIG_HWMON_VID is not set
> # CONFIG_SENSORS_ABITUGURU is not set
> # CONFIG_SENSORS_F71805F is not set
> # CONFIG_SENSORS_LM70 is not set
> # CONFIG_SENSORS_PC87427 is not set
> # CONFIG_SENSORS_VT1211 is not set
> # CONFIG_HWMON_DEBUG_CHIP is not set
>
> #
> # Misc devices
> #
> # CONFIG_TIFM_CORE is not set
>
> #
> # LED devices
> #
> # CONFIG_NEW_LEDS is not set
>
> #
> # LED drivers
> #
>
> #
> # LED Triggers
> #
>
> #
> # Multimedia devices
> #
> # CONFIG_VIDEO_DEV is not set
>
> #
> # Digital Video Broadcasting Devices
> #
> # CONFIG_DVB is not set
> # CONFIG_USB_DABUSB is not set
>
> #
> # Graphics support
> #
> CONFIG_FIRMWARE_EDID=y
> CONFIG_FB=y
> CONFIG_FB_CFB_FILLRECT=y
> CONFIG_FB_CFB_COPYAREA=y
> CONFIG_FB_CFB_IMAGEBLIT=y
> # CONFIG_FB_MACMODES is not set
> # CONFIG_FB_BACKLIGHT is not set
> # CONFIG_FB_MODE_HELPERS is not set
> # CONFIG_FB_TILEBLITTING is not set
> CONFIG_FB_S1D13XXX=y
> # CONFIG_FB_VIRTUAL is not set
>
> #
> # Console display driver support
> #
> # CONFIG_VGA_CONSOLE is not set
> CONFIG_DUMMY_CONSOLE=y
> # CONFIG_FRAMEBUFFER_CONSOLE is not set
>
> #
> # Logo configuration
> #
> # CONFIG_LOGO is not set
> # CONFIG_BACKLIGHT_LCD_SUPPORT is not set
>
> #
> # Sound
> #
> # CONFIG_SOUND is not set
>
> #
> # HID Devices
> #
> CONFIG_HID=y
>
> #
> # USB support
> #
> CONFIG_USB_ARCH_HAS_HCD=y
> CONFIG_USB_ARCH_HAS_OHCI=y
> # CONFIG_USB_ARCH_HAS_EHCI is not set
> CONFIG_USB=y
> CONFIG_USB_DEBUG=y
>
> #
> # Miscellaneous USB options
> #
> CONFIG_USB_DEVICEFS=y
> # CONFIG_USB_BANDWIDTH is not set
> # CONFIG_USB_DYNAMIC_MINORS is not set
> # CONFIG_USB_OTG is not set
>
> #
> # USB Host Controller Drivers
> #
> # CONFIG_USB_ISP116X_HCD is not set
> CONFIG_USB_OHCI_HCD=y
> # CONFIG_USB_OHCI_BIG_ENDIAN is not set
> CONFIG_USB_OHCI_LITTLE_ENDIAN=y
> # CONFIG_USB_SL811_HCD is not set
>
> #
> # USB Device Class drivers
> #
> # CONFIG_USB_ACM is not set
> # CONFIG_USB_PRINTER is not set
>
> #
> # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
> #
>
> #
> # may also be needed; see USB_STORAGE Help for more information
> #
> # CONFIG_USB_LIBUSUAL is not set
>
> #
> # USB Input Devices
> #
> # CONFIG_USB_HID is not set
>
> #
> # USB HID Boot Protocol drivers
> #
> # CONFIG_USB_KBD is not set
> # CONFIG_USB_MOUSE is not set
> # CONFIG_USB_AIPTEK is not set
> # CONFIG_USB_WACOM is not set
> # CONFIG_USB_ACECAD is not set
> # CONFIG_USB_KBTAB is not set
> # CONFIG_USB_POWERMATE is not set
> # CONFIG_USB_TOUCHSCREEN is not set
> # CONFIG_USB_YEALINK is not set
> # CONFIG_USB_XPAD is not set
> # CONFIG_USB_ATI_REMOTE is not set
> # CONFIG_USB_ATI_REMOTE2 is not set
> # CONFIG_USB_KEYSPAN_REMOTE is not set
> # CONFIG_USB_APPLETOUCH is not set
>
> #
> # USB Imaging devices
> #
> # CONFIG_USB_MDC800 is not set
>
> #
> # USB Network Adapters
> #
> # CONFIG_USB_CATC is not set
> # CONFIG_USB_KAWETH is not set
> # CONFIG_USB_PEGASUS is not set
> # CONFIG_USB_RTL8150 is not set
> # CONFIG_USB_USBNET_MII is not set
> # CONFIG_USB_USBNET is not set
> # CONFIG_USB_MON is not set
>
> #
> # USB port drivers
> #
>
> #
> # USB Serial Converter support
> #
> # CONFIG_USB_SERIAL is not set
>
> #
> # USB Miscellaneous drivers
> #
> # CONFIG_USB_EMI62 is not set
> # CONFIG_USB_EMI26 is not set
> # CONFIG_USB_ADUTUX is not set
> # CONFIG_USB_AUERSWALD is not set
> # CONFIG_USB_RIO500 is not set
> # CONFIG_USB_LEGOTOWER is not set
> # CONFIG_USB_LCD is not set
> # CONFIG_USB_LED is not set
> # CONFIG_USB_CYPRESS_CY7C63 is not set
> # CONFIG_USB_CYTHERM is not set
> # CONFIG_USB_PHIDGET is not set
> # CONFIG_USB_IDMOUSE is not set
> # CONFIG_USB_FTDI_ELAN is not set
> # CONFIG_USB_APPLEDISPLAY is not set
> # CONFIG_USB_LD is not set
> # CONFIG_USB_TRANCEVIBRATOR is not set
> # CONFIG_USB_TEST is not set
>
> #
> # USB DSL modem support
> #
>
> #
> # USB Gadget Support
> #
> CONFIG_USB_GADGET=y
> # CONFIG_USB_GADGET_DEBUG_FILES is not set
> CONFIG_USB_GADGET_SELECTED=y
> # CONFIG_USB_GADGET_NET2280 is not set
> # CONFIG_USB_GADGET_PXA2XX is not set
> # CONFIG_USB_GADGET_GOKU is not set
> # CONFIG_USB_GADGET_LH7A40X is not set
> # CONFIG_USB_GADGET_OMAP is not set
> CONFIG_USB_GADGET_AT91=y
> CONFIG_USB_AT91=y
> # CONFIG_USB_GADGET_DUMMY_HCD is not set
> # CONFIG_USB_GADGET_DUALSPEED is not set
> # CONFIG_USB_ZERO is not set
> # CONFIG_USB_ETH is not set
> # CONFIG_USB_GADGETFS is not set
> # CONFIG_USB_FILE_STORAGE is not set
> # CONFIG_USB_G_SERIAL is not set
> # CONFIG_USB_MIDI_GADGET is not set
>
> #
> # MMC/SD Card support
> #
> CONFIG_MMC=y
> # CONFIG_MMC_DEBUG is not set
> CONFIG_MMC_BLOCK=y
> CONFIG_MMC_AT91=y
> # CONFIG_MMC_TIFM_SD is not set
>
> #
> # Real Time Clock
> #
> CONFIG_RTC_LIB=y
> CONFIG_RTC_CLASS=y
> CONFIG_RTC_HCTOSYS=y
> CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
> # CONFIG_RTC_DEBUG is not set
>
> #
> # RTC interfaces
> #
> CONFIG_RTC_INTF_SYSFS=y
> CONFIG_RTC_INTF_PROC=y
> CONFIG_RTC_INTF_DEV=y
> # CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
>
> #
> # RTC drivers
> #
> # CONFIG_RTC_DRV_DS1553 is not set
> # CONFIG_RTC_DRV_DS1742 is not set
> # CONFIG_RTC_DRV_RS5C348 is not set
> # CONFIG_RTC_DRV_M48T86 is not set
> CONFIG_RTC_DRV_AT91RM9200=y
> # CONFIG_RTC_DRV_TEST is not set
> # CONFIG_RTC_DRV_MAX6902 is not set
> # CONFIG_RTC_DRV_V3020 is not set
>
> #
> # File systems
> #
> CONFIG_EXT2_FS=y
> CONFIG_EXT2_FS_XATTR=y
> CONFIG_EXT2_FS_POSIX_ACL=y
> CONFIG_EXT2_FS_SECURITY=y
> CONFIG_EXT2_FS_XIP=y
> CONFIG_FS_XIP=y
> CONFIG_EXT3_FS=y
> CONFIG_EXT3_FS_XATTR=y
> CONFIG_EXT3_FS_POSIX_ACL=y
> CONFIG_EXT3_FS_SECURITY=y
> # CONFIG_EXT4DEV_FS is not set
> CONFIG_JBD=y
> # CONFIG_JBD_DEBUG is not set
> CONFIG_FS_MBCACHE=y
> # CONFIG_REISERFS_FS is not set
> # CONFIG_JFS_FS is not set
> CONFIG_FS_POSIX_ACL=y
> # CONFIG_XFS_FS is not set
> # CONFIG_GFS2_FS is not set
> # CONFIG_OCFS2_FS is not set
> # CONFIG_MINIX_FS is not set
> # CONFIG_ROMFS_FS is not set
> CONFIG_INOTIFY=y
> CONFIG_INOTIFY_USER=y
> # CONFIG_QUOTA is not set
> CONFIG_DNOTIFY=y
> # CONFIG_AUTOFS_FS is not set
> # CONFIG_AUTOFS4_FS is not set
> # CONFIG_FUSE_FS is not set
>
> #
> # CD-ROM/DVD Filesystems
> #
> # CONFIG_ISO9660_FS is not set
> # CONFIG_UDF_FS is not set
>
> #
> # DOS/FAT/NT Filesystems
> #
> CONFIG_FAT_FS=m
> CONFIG_MSDOS_FS=m
> CONFIG_VFAT_FS=m
> CONFIG_FAT_DEFAULT_CODEPAGE=437
> CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
> CONFIG_NTFS_FS=m
> # CONFIG_NTFS_DEBUG is not set
> CONFIG_NTFS_RW=y
>
> #
> # Pseudo filesystems
> #
> CONFIG_PROC_FS=y
> CONFIG_PROC_SYSCTL=y
> CONFIG_SYSFS=y
> CONFIG_TMPFS=y
> # CONFIG_TMPFS_POSIX_ACL is not set
> # CONFIG_HUGETLB_PAGE is not set
> CONFIG_RAMFS=y
> # CONFIG_CONFIGFS_FS is not set
>
> #
> # Miscellaneous filesystems
> #
> # CONFIG_ADFS_FS is not set
> # CONFIG_AFFS_FS is not set
> # CONFIG_HFS_FS is not set
> # CONFIG_HFSPLUS_FS is not set
> # CONFIG_BEFS_FS is not set
> # CONFIG_BFS_FS is not set
> # CONFIG_EFS_FS is not set
> CONFIG_JFFS2_FS=y
> CONFIG_JFFS2_FS_DEBUG=0
> CONFIG_JFFS2_FS_WRITEBUFFER=y
> # CONFIG_JFFS2_SUMMARY is not set
> # CONFIG_JFFS2_FS_XATTR is not set
> CONFIG_JFFS2_COMPRESSION_OPTIONS=y
> CONFIG_JFFS2_ZLIB=y
> CONFIG_JFFS2_RTIME=y
> # CONFIG_JFFS2_RUBIN is not set
> # CONFIG_JFFS2_CMODE_NONE is not set
> CONFIG_JFFS2_CMODE_PRIORITY=y
> # CONFIG_JFFS2_CMODE_SIZE is not set
> CONFIG_CRAMFS=y
> # CONFIG_VXFS_FS is not set
> # CONFIG_HPFS_FS is not set
> # CONFIG_QNX4FS_FS is not set
> # CONFIG_SYSV_FS is not set
> # CONFIG_UFS_FS is not set
>
> #
> # Network File Systems
> #
> CONFIG_NFS_FS=m
> # CONFIG_NFS_V3 is not set
> # CONFIG_NFS_V4 is not set
> # CONFIG_NFS_DIRECTIO is not set
> CONFIG_NFSD=m
> # CONFIG_NFSD_V3 is not set
> CONFIG_NFSD_TCP=y
> CONFIG_LOCKD=m
> CONFIG_EXPORTFS=m
> CONFIG_NFS_COMMON=y
> CONFIG_SUNRPC=m
> CONFIG_SUNRPC_GSS=m
> CONFIG_RPCSEC_GSS_KRB5=m
> CONFIG_RPCSEC_GSS_SPKM3=m
> CONFIG_SMB_FS=m
> # CONFIG_SMB_NLS_DEFAULT is not set
> # CONFIG_CIFS is not set
> # CONFIG_NCP_FS is not set
> # CONFIG_CODA_FS is not set
> # CONFIG_AFS_FS is not set
> # CONFIG_9P_FS is not set
>
> #
> # Partition Types
> #
> # CONFIG_PARTITION_ADVANCED is not set
> CONFIG_MSDOS_PARTITION=y
>
> #
> # Native Language Support
> #
> CONFIG_NLS=m
> CONFIG_NLS_DEFAULT="iso8859-1"
> # CONFIG_NLS_CODEPAGE_437 is not set
> # CONFIG_NLS_CODEPAGE_737 is not set
> # CONFIG_NLS_CODEPAGE_775 is not set
> # CONFIG_NLS_CODEPAGE_850 is not set
> # CONFIG_NLS_CODEPAGE_852 is not set
> # CONFIG_NLS_CODEPAGE_855 is not set
> # CONFIG_NLS_CODEPAGE_857 is not set
> # CONFIG_NLS_CODEPAGE_860 is not set
> # CONFIG_NLS_CODEPAGE_861 is not set
> # CONFIG_NLS_CODEPAGE_862 is not set
> # CONFIG_NLS_CODEPAGE_863 is not set
> # CONFIG_NLS_CODEPAGE_864 is not set
> # CONFIG_NLS_CODEPAGE_865 is not set
> # CONFIG_NLS_CODEPAGE_866 is not set
> # CONFIG_NLS_CODEPAGE_869 is not set
> # CONFIG_NLS_CODEPAGE_936 is not set
> # CONFIG_NLS_CODEPAGE_950 is not set
> # CONFIG_NLS_CODEPAGE_932 is not set
> # CONFIG_NLS_CODEPAGE_949 is not set
> # CONFIG_NLS_CODEPAGE_874 is not set
> # CONFIG_NLS_ISO8859_8 is not set
> # CONFIG_NLS_CODEPAGE_1250 is not set
> # CONFIG_NLS_CODEPAGE_1251 is not set
> # CONFIG_NLS_ASCII is not set
> # CONFIG_NLS_ISO8859_1 is not set
> # CONFIG_NLS_ISO8859_2 is not set
> # CONFIG_NLS_ISO8859_3 is not set
> # CONFIG_NLS_ISO8859_4 is not set
> # CONFIG_NLS_ISO8859_5 is not set
> # CONFIG_NLS_ISO8859_6 is not set
> # CONFIG_NLS_ISO8859_7 is not set
> # CONFIG_NLS_ISO8859_9 is not set
> # CONFIG_NLS_ISO8859_13 is not set
> # CONFIG_NLS_ISO8859_14 is not set
> # CONFIG_NLS_ISO8859_15 is not set
> # CONFIG_NLS_KOI8_R is not set
> # CONFIG_NLS_KOI8_U is not set
> # CONFIG_NLS_UTF8 is not set
>
> #
> # Distributed Lock Manager
> #
> # CONFIG_DLM is not set
>
> #
> # Profiling support
> #
> # CONFIG_PROFILING is not set
>
> #
> # Kernel hacking
> #
> # CONFIG_PRINTK_TIME is not set
> CONFIG_ENABLE_MUST_CHECK=y
> # CONFIG_MAGIC_SYSRQ is not set
> # CONFIG_UNUSED_SYMBOLS is not set
> # CONFIG_DEBUG_FS is not set
> # CONFIG_HEADERS_CHECK is not set
> CONFIG_DEBUG_KERNEL=y
> CONFIG_LOG_BUF_SHIFT=14
> CONFIG_DETECT_SOFTLOCKUP=y
> # CONFIG_SCHEDSTATS is not set
> CONFIG_DEBUG_SLAB=y
> CONFIG_DEBUG_SLAB_LEAK=y
> CONFIG_DEBUG_PREEMPT=y
> # CONFIG_DEBUG_RT_MUTEXES is not set
> # CONFIG_RT_MUTEX_TESTER is not set
> CONFIG_DEBUG_SPINLOCK=y
> CONFIG_DEBUG_MUTEXES=y
> CONFIG_DEBUG_RWSEMS=y
> CONFIG_DEBUG_SPINLOCK_SLEEP=y
> CONFIG_DEBUG_LOCKING_API_SELFTESTS=y
> CONFIG_DEBUG_KOBJECT=y
> CONFIG_DEBUG_BUGVERBOSE=y
> CONFIG_DEBUG_INFO=y
> # CONFIG_DEBUG_VM is not set
> CONFIG_DEBUG_LIST=y
> CONFIG_FRAME_POINTER=y
> CONFIG_FORCED_INLINING=y
> # CONFIG_RCU_TORTURE_TEST is not set
> CONFIG_WANT_EXTRA_DEBUG_INFORMATION=y
> CONFIG_KGDB=y
> CONFIG_KGDB_CONSOLE=y
> # CONFIG_KGDB_ONLY_MODULES is not set
> # CONFIG_KGDB_8250_NOMODULE is not set
> CONFIG_KGDBOE_NOMODULE=y
> CONFIG_KGDBOE=y
> CONFIG_DEBUG_USER=y
> CONFIG_DEBUG_ERRORS=y
> CONFIG_DEBUG_LL=y
> # CONFIG_DEBUG_ICEDCC is not set
>
> #
> # Security options
> #
> # CONFIG_KEYS is not set
> # CONFIG_SECURITY is not set
>
> #
> # Cryptographic options
> #
> CONFIG_CRYPTO=y
> CONFIG_CRYPTO_ALGAPI=m
> CONFIG_CRYPTO_BLKCIPHER=m
> CONFIG_CRYPTO_MANAGER=m
> # CONFIG_CRYPTO_HMAC is not set
> # CONFIG_CRYPTO_XCBC is not set
> # CONFIG_CRYPTO_NULL is not set
> # CONFIG_CRYPTO_MD4 is not set
> CONFIG_CRYPTO_MD5=m
> # CONFIG_CRYPTO_SHA1 is not set
> # CONFIG_CRYPTO_SHA256 is not set
> # CONFIG_CRYPTO_SHA512 is not set
> # CONFIG_CRYPTO_WP512 is not set
> # CONFIG_CRYPTO_TGR192 is not set
> # CONFIG_CRYPTO_GF128MUL is not set
> CONFIG_CRYPTO_ECB=m
> CONFIG_CRYPTO_CBC=m
> # CONFIG_CRYPTO_LRW is not set
> CONFIG_CRYPTO_DES=m
> # CONFIG_CRYPTO_BLOWFISH is not set
> # CONFIG_CRYPTO_TWOFISH is not set
> # CONFIG_CRYPTO_SERPENT is not set
> # CONFIG_CRYPTO_AES is not set
> CONFIG_CRYPTO_CAST5=m
> # CONFIG_CRYPTO_CAST6 is not set
> # CONFIG_CRYPTO_TEA is not set
> # CONFIG_CRYPTO_ARC4 is not set
> # CONFIG_CRYPTO_KHAZAD is not set
> # CONFIG_CRYPTO_ANUBIS is not set
> # CONFIG_CRYPTO_DEFLATE is not set
> # CONFIG_CRYPTO_MICHAEL_MIC is not set
> # CONFIG_CRYPTO_CRC32C is not set
> # CONFIG_CRYPTO_TEST is not set
>
> #
> # Hardware crypto devices
> #
>
> #
> # Library routines
> #
> CONFIG_BITREVERSE=y
> # CONFIG_CRC_CCITT is not set
> # CONFIG_CRC16 is not set
> CONFIG_CRC32=y
> # CONFIG_LIBCRC32C is not set
> CONFIG_ZLIB_INFLATE=y
> CONFIG_ZLIB_DEFLATE=y
> CONFIG_PLIST=y
> CONFIG_IOMAP_COPY=y
>
>
>


-- 
Milind Dumbare
Sr. Systems Engg.
Linsyssoft Technologies.
http://www.dumbare.com/