I run the following on macOs Big Sur 11.6:
>>> docker start sandbox-hdp
>>> docker start sandbox-proxy
>>> docker ps
c39991e8397b hortonworks/sandbox-proxy:1.0 "nginx -g 'daemon of…" 7 hours ago Up 15 minutes 0.0.0.0:1080->1080/tcp, :::1080->1080/tcp, 0.0.0.0:1100->1100/tcp, :::1100->1100/tcp, 0.0.0.0:1111->1111/tcp, :::1111->1111/tcp, 0.0.0.0:1988->1988/tcp, :::1988->1988/tcp, 0.0.0.0:2100->2100/tcp, :::2100->2100/tcp, 0.0.0.0:2181-2182->2181-2182/tcp, :::2181-2182->2181-2182/tcp, 0.0.0.0:2201-2202->2201-2202/tcp, :::2201-2202->2201-2202/tcp, 0.0.0.0:2222->2222/tcp, :::2222->2222/tcp, 0.0.0.0:3000->3000/tcp, :::3000->3000/tcp, 0.0.0.0:4040->4040/tcp, :::4040->4040/tcp, 0.0.0.0:4200->4200/tcp, :::4200->4200/tcp, 0.0.0.0:4242->4242/tcp, :::4242->4242/tcp, 0.0.0.0:4557->4557/tcp, :::4557->4557/tcp, 0.0.0.0:5007->5007/tcp, :::5007->5007/tcp, 0.0.0.0:5011->5011/tcp, :::5011->5011/tcp, 0.0.0.0:6001->6001/tcp, :::6001->6001/tcp, 0.0.0.0:6003->6003/tcp, :::6003->6003/tcp, 0.0.0.0:6008->6008/tcp, :::6008->6008/tcp, 0.0.0.0:6080->6080/tcp, :::6080->6080/tcp, 0.0.0.0:6188->6188/tcp, :::6188->6188/tcp, 0.0.0.0:6627->6627/tcp, :::6627->6627/tcp, 0.0.0.0:6667-6668->6667-6668/tcp, :::6667-6668->6667-6668/tcp, 0.0.0.0:7777->7777/tcp, :::7777->7777/tcp, 0.0.0.0:7788->7788/tcp, :::7788->7788/tcp, 0.0.0.0:8000->8000/tcp, :::8000->8000/tcp, 0.0.0.0:8005->8005/tcp, :::8005->8005/tcp, 0.0.0.0:8020->8020/tcp, :::8020->8020/tcp, 0.0.0.0:8032->8032/tcp, :::8032->8032/tcp, 0.0.0.0:8040->8040/tcp, :::8040->8040/tcp, 0.0.0.0:8042->8042/tcp, :::8042->8042/tcp, 0.0.0.0:8080-8082->8080-8082/tcp, :::8080-8082->8080-8082/tcp, 0.0.0.0:8086->8086/tcp, :::8086->8086/tcp, 0.0.0.0:8088->8088/tcp, :::8088->8088/tcp, 0.0.0.0:8090-8091->8090-8091/tcp, :::8090-8091->8090-8091/tcp, 0.0.0.0:8188->8188/tcp, :::8188->8188/tcp, 0.0.0.0:8198->8198/tcp, :::8198->8198/tcp, 0.0.0.0:8443->8443/tcp, :::8443->8443/tcp, 0.0.0.0:8585->8585/tcp, :::8585->8585/tcp, 0.0.0.0:8744->8744/tcp, :::8744->8744/tcp, 0.0.0.0:8765->8765/tcp, :::8765->8765/tcp, 0.0.0.0:8886->8886/tcp, :::8886->8886/tcp, 0.0.0.0:8888-8889->8888-8889/tcp, :::8888-8889->8888-8889/tcp, 0.0.0.0:8983->8983/tcp, :::8983->8983/tcp, 0.0.0.0:8993->8993/tcp, :::8993->8993/tcp, 0.0.0.0:9000->9000/tcp, :::9000->9000/tcp, 0.0.0.0:9088-9091->9088-9091/tcp, :::9088-9091->9088-9091/tcp, 0.0.0.0:9995-9996->9995-9996/tcp, :::9995-9996->9995-9996/tcp, 0.0.0.0:10000-10002->10000-10002/tcp, :::10000-10002->10000-10002/tcp, 0.0.0.0:10015-10016->10015-10016/tcp, :::10015-10016->10015-10016/tcp, 0.0.0.0:10500->10500/tcp, :::10500->10500/tcp, 0.0.0.0:10502->10502/tcp, :::10502->10502/tcp, 0.0.0.0:11000->11000/tcp, :::11000->11000/tcp, 0.0.0.0:12049->12049/tcp, :::12049->12049/tcp, 0.0.0.0:12200->12200/tcp, :::12200->12200/tcp, 0.0.0.0:15000->15000/tcp, :::15000->15000/tcp, 0.0.0.0:15002->15002/tcp, :::15002->15002/tcp, 0.0.0.0:15500->15500/tcp, :::15500->15500/tcp, 0.0.0.0:16000->16000/tcp, :::16000->16000/tcp, 0.0.0.0:16010->16010/tcp, :::16010->16010/tcp, 0.0.0.0:16020->16020/tcp, :::16020->16020/tcp, 0.0.0.0:16030->16030/tcp, :::16030->16030/tcp, 0.0.0.0:18080-18081->18080-18081/tcp, :::18080-18081->18080-18081/tcp, 0.0.0.0:19888->19888/tcp, :::19888->19888/tcp, 0.0.0.0:21000->21000/tcp, :::21000->21000/tcp, 0.0.0.0:30800->30800/tcp, :::30800->30800/tcp, 0.0.0.0:33553->33553/tcp, :::33553->33553/tcp, 0.0.0.0:39419->39419/tcp, :::39419->39419/tcp, 0.0.0.0:42111->42111/tcp, :::42111->42111/tcp, 0.0.0.0:50070->50070/tcp, :::50070->50070/tcp, 0.0.0.0:50075->50075/tcp, :::50075->50075/tcp, 0.0.0.0:50079->50079/tcp, :::50079->50079/tcp, 0.0.0.0:50095->50095/tcp, :::50095->50095/tcp, 0.0.0.0:50111->50111/tcp, :::50111->50111/tcp, 0.0.0.0:60000->60000/tcp, :::60000->60000/tcp, 0.0.0.0:60080->60080/tcp, :::60080->60080/tcp, 0.0.0.0:61080->61080/tcp, :::61080->61080/tcp, 80/tcp, 0.0.0.0:61888->61888/tcp, :::61888->61888/tcp sandbox-proxy
bbb8ade50614 hortonworks/sandbox-hdp:3.0.1 "/usr/sbin/init" 7 hours ago Up 15 minutes 22/tcp, 4200/tcp, 8080/tcp
I then connect to localhost:8080 using maria_dev as username and password. I get the following view:
Which clearly indicates that nothing is working properly. Is this the expected behavior? If not so, then what should I do to get everything to work?
Yes, this is expected on a fresh start. No services within the Ambari Server/Hadoop cluster start automatically, and there will be no metrics until they do
I am using flexcan driver on an embedded linux and I have C program controling can messages. In my C program I need to check the state of the can bus e.g. buss-off or error-active. I can use linux command like
ip -details -statistics link show can0 with following result:
2: can0: <NOARP,UP,LOWER_UP,ECHO> mtu 16 qdisc pfifo_fast state UP mode DEFAULT group default qlen 10
link/can promiscuity 0
can state *ERROR-ACTIVE (berr-counter tx 0 rx 0) restart-ms 100
bitrate 250000 sample-point 0.866
tq 266 prop-seg 6 phase-seg1 6 phase-seg2 2 sjw 1
flexcan: tseg1 4..16 tseg2 2..8 sjw 1..4 brp 1..256 brp-inc 1
clock 30000000
re-started bus-errors arbit-lost error-warn error-pass bus-off
31594 0 0 7686 25577 33258
RX: bytes packets errors dropped overrun mcast
5784560 723230 0 1 0 0
TX: bytes packets errors dropped carrier collsns
157896 19742 0 33269 0 0
How can I get that can state ERROR-ACTIVE in my C program? Also I can see in the flex can driver there are some registers that can be used to see the state but I don't know how to include these values in my program also. registers like FLEXCAN_ESR_BOFF_INT contains the values that I need.
You can setup your socket to return CAN errors as messages.
As described in Network Problem Notifications the CAN interface driver
can generate so called Error Message Frames that can optionally be
passed to the user application in the same way as other CAN frames.
The possible errors are divided into different error classes that may
be filtered using the appropriate error mask. To register for every
possible error condition CAN_ERR_MASK can be used as value for the
error mask. The values for the error mask are defined in
linux/can/error.h
can_err_mask_t err_mask = ( CAN_ERR_TX_TIMEOUT | CAN_ERR_BUSOFF );
setsockopt(s, SOL_CAN_RAW, CAN_RAW_ERR_FILTER,
&err_mask, sizeof(err_mask));
See kernel documentation for more information.
Update
Take a look at libsocketcan and the routine can_get_state.
I've a gpu cluster composed of 2 Tesla M2050 and when I'm executing my code, cudaGetDeviceCount returns only 1. If I try to set the device 1 with cudaSetDevice it give me this error: invalid device ordinals. In the device manager of windows both the devices are listed. If needed this is my source code
cutilSafeCall(cudaGetDeviceCount(&num_devices));
for (device = 0; device < num_devices; device++) {
cudaDeviceProp properties;
cudaGetDeviceProperties(&properties, device);
printf("Device ID:\t%d\n", device);
printf("Device Name:\t%s\n", properties.name );
printf("Global memory:\t%d\n", properties.totalGlobalMem );
printf("Constant memory:\t%d\n", properties.totalConstMem );
printf("Warp size:\t%d\n", properties.warpSize );
}
devs=0;
ParseArguments(argc, argv);
cutilSafeCall(cudaSetDevice(devs));
any help would be appreciated
edit: output of deviceQuery.exe
deviceQuery.exe Starting...
CUDA Device Query (Runtime API) version (CUDART static linking)
There is 1 device supporting CUDA
Device 0: "Tesla M2050"
CUDA Driver Version: 5.50
CUDA Runtime Version: 4.20
CUDA Capability Major/Minor version number: 2.0
...
...
deviceQuery, CUDA Driver = CUDART, CUDA Driver Version = 5.50, CUDA Runtime Vers ion = 4.20, NumDevs = 1, Device = Tesla M2050
PASSED
Press <Enter> to Quit...
-----------------------------------------------------------
If you have two CUDA GPUs in a single node and deviceQuery only reports one, then consider the following possibilities:
Check both GPUs are functioning correctly by running nvidia-smi, if only one is shown then check it is socketed correctly.
Check the environment variable CUDA_VISIBLE_DEVICES is not set.
I have a requirement to allocate 128K memory of 4K aligned of 64 chunks. Currentyl using pci_alloc_consistent() as allocated phy_addr needs to have DMA capability. When i do this, i get the below warning message. Does this mean my request failed?
------------[ cut here ]------------
WARNING: at mm/page_alloc.c:2045 __alloc_pages_nodemask+0x8d9/0x940() (Tainted: P ---------------- )
Hardware name: ProLiant DL165 G5
Modules linked in: vgchal(P+)(U) vgcport(P)(U) autofs4 sunrpc cpufreq_ondemand powernow_k8 freq_table mperf ipt_REJECT nf_conntrack_ipv4 nf_defrag_ipv4 iptable_filter ip_tables ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 xt_state nf_conntrack ip6table_filter ip6_tables ipv6 uinput tg3 vgcinit(P)(U) vgcdebug(P)(U) sg microcode k10temp amd64_edac_mod edac_core edac_mce_amd i2c_piix4 i2c_core shpchp ext3 jbd mbcache hpsa cciss sr_mod cdrom ata_generic pata_acpi pata_serverworks sata_svw dm_mirror dm_region_hash dm_log dm_mod [last unloaded: scsi_wait_scan]
Pid: 2448, comm: insmod Tainted: P ---------------- 2.6.32-220.el6.x86_64 #1
Call Trace:
[<ffffffff81069b77>] ? warn_slowpath_common+0x87/0xc0
[<ffffffff81069bca>] ? warn_slowpath_null+0x1a/0x20
[<ffffffff81124069>] ? __alloc_pages_nodemask+0x8d9/0x940
[<ffffffff81147fc9>] ? vmap_page_range_noflush+0x279/0x370
[<ffffffff811474da>] ? __insert_vmap_area+0x7a/0xd0
[<ffffffff81010f46>] ? dma_generic_alloc_coherent+0xa6/0x160
[<ffffffff8103bb89>] ? gart_alloc_coherent+0x49/0x140
[<ffffffffa00ee5e5>] ? dbh_hal_init+0x105/0x410 [vgchal]
[<ffffffffa00ee805>] ? dbh_hal_init+0x325/0x410 [vgchal]
[<ffffffffa0113095>] ? hal_module_init+0x95/0xa0 [vgchal]
[<ffffffff81096e75>] ? __blocking_notifier_call_chain+0x65/0x80
[<ffffffffa0113000>] ? hal_module_init+0x0/0xa0 [vgchal]
[<ffffffff8100204c>] ? do_one_initcall+0x3c/0x1d0
[<ffffffff810af641>] ? sys_init_module+0xe1/0x250
[<ffffffff8100b0f2>] ? system_call_fastpath+0x16/0x1b
As i read, pci_alloc_consistent() should be able to allocate more than 128K memory but couldn't find what is the max it can do. Please let me know what is going wrong here.
I'd also recommend a kernel upgrade, if possible.
2.6.32-220.el6 was the initial (buggy) kernel release shipped with RHEL 6.2 (which has been superseded by EL6.3 and 6.4). If you can, try to move to the last release of the 6.2 kernel, kernel-2.6.32-220.23.1.el6,assuming you need to remain on the 6.2 OS release.
I have a S3C6410 board. The default Linux in the package is 2.6.28 and working fine. I want to upgrade it with more recent kernel. I grabbed buildroot 2012.11 edition. Then I get the default config file in the DVD and compiled the kernel 3.6.8 with that. Boot loader and root file system are the same old ones. Now when I boot the kernel I got this error:
VFS: Cannot open root device "mtdblock2" or unknown-block(0,0): error -19
Please append a correct "root=" boot option; here are the available partitions:
1f00 8192 mtdblock0 (driver?)
Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0)
[<c0018528>] (unwind_backtrace+0x0/0xf0) from [<c03977d4>] (panic+0x78/0x1b8)
[<c03977d4>] (panic+0x78/0x1b8) from [<c04f0bbc>] (mount_block_root+0x178/0x22c)
[<c04f0bbc>] (mount_block_root+0x178/0x22c) from [<c04f0e54>] (mount_root+0xe8/0x10c)
[<c04f0e54>] (mount_root+0xe8/0x10c) from [<c04f0fcc>] (prepare_namespace+0x154/0x1ac)
[<c04f0fcc>] (prepare_namespace+0x154/0x1ac) from [<c04f0874>] (kernel_init+0x16c/0x1a8)
[<c04f0874>] (kernel_init+0x16c/0x1a8) from [<c001424c>] (kernel_thread_exit+0x0/0x8)
This my kernel config file:
CONFIG_ARM=y
CONFIG_SYS_SUPPORTS_APM_EMULATION=y
CONFIG_GENERIC_GPIO=y
CONFIG_MMU=y
CONFIG_NO_IOPORT=y
CONFIG_GENERIC_HARDIRQS=y
CONFIG_STACKTRACE_SUPPORT=y
CONFIG_HAVE_LATENCYTOP_SUPPORT=y
CONFIG_LOCKDEP_SUPPORT=y
CONFIG_TRACE_IRQFLAGS_SUPPORT=y
CONFIG_HARDIRQS_SW_RESEND=y
CONFIG_GENERIC_IRQ_PROBE=y
CONFIG_RWSEM_GENERIC_SPINLOCK=y
CONFIG_GENERIC_HWEIGHT=y
CONFIG_GENERIC_CALIBRATE_DELAY=y
CONFIG_ZONE_DMA=y
CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
CONFIG_VECTORS_BASE=0xffff0000
CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
CONFIG_EXPERIMENTAL=y
CONFIG_BROKEN_ON_SMP=y
CONFIG_INIT_ENV_ARG_LIMIT=32
CONFIG_LOCALVERSION="-EmbedSky"
CONFIG_SYSVIPC=y
CONFIG_SYSVIPC_SYSCTL=y
CONFIG_LOG_BUF_SHIFT=17
CONFIG_NAMESPACES=y
CONFIG_SYSCTL=y
CONFIG_UID16=y
CONFIG_SYSCTL_SYSCALL=y
CONFIG_KALLSYMS=y
CONFIG_HOTPLUG=y
CONFIG_PRINTK=y
CONFIG_BUG=y
CONFIG_ELF_CORE=y
CONFIG_BASE_FULL=y
CONFIG_FUTEX=y
CONFIG_ANON_INODES=y
CONFIG_EPOLL=y
CONFIG_SIGNALFD=y
CONFIG_TIMERFD=y
CONFIG_EVENTFD=y
CONFIG_SHMEM=y
CONFIG_AIO=y
CONFIG_VM_EVENT_COUNTERS=y
CONFIG_SLUB_DEBUG=y
CONFIG_SLUB=y
CONFIG_HAVE_OPROFILE=y
CONFIG_HAVE_KPROBES=y
CONFIG_HAVE_KRETPROBES=y
CONFIG_HAVE_CLK=y
CONFIG_HAVE_GENERIC_DMA_COHERENT=y
CONFIG_SLABINFO=y
CONFIG_RT_MUTEXES=y
CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
CONFIG_KMOD=y
CONFIG_BLOCK=y
CONFIG_LBD=y
CONFIG_LSF=y
CONFIG_IOSCHED_NOOP=y
CONFIG_IOSCHED_AS=y
CONFIG_IOSCHED_DEADLINE=y
CONFIG_IOSCHED_CFQ=y
CONFIG_DEFAULT_NOOP=y
CONFIG_DEFAULT_IOSCHED="noop"
CONFIG_CLASSIC_RCU=y
CONFIG_ARCH_S3C64XX=y
CONFIG_PLAT_S3C64XX=y
CONFIG_CPU_S3C6400_INIT=y
CONFIG_CPU_S3C6400_CLOCK=y
CONFIG_S3C64XX_SETUP_I2C0=y
CONFIG_S3C64XX_DEV_FIMC0=y
CONFIG_S3C64XX_DEV_FIMC1=y
CONFIG_S3C64XX_SETUP_FIMC0=y
CONFIG_S3C64XX_SETUP_FIMC1=y
CONFIG_NONE_PWM=y
CONFIG_PLAT_S3C=y
CONFIG_S3C_BOOT_ERROR_RESET=y
CONFIG_S3C_LOWLEVEL_UART_PORT=0
CONFIG_SPLIT_ROOT_FILESYSTEM=y
CONFIG_S3C_GPIO_SPACE=0
CONFIG_S3C_GPIO_TRACK=y
CONFIG_S3C_GPIO_PULL_UPDOWN=y
CONFIG_S3C_GPIO_CFG_S3C24XX=y
CONFIG_S3C_GPIO_CFG_S3C64XX=y
CONFIG_S3C_DEV_HSMMC=y
CONFIG_S3C_DEV_HSMMC1=y
CONFIG_S3C_DEV_HSMMC2=y
CONFIG_S3C_DMA_PL080=y
CONFIG_CPU_S3C6410=y
CONFIG_S3C6410_SETUP_SDHCI=y
CONFIG_MACH_SMDK6410=y
CONFIG_SMDK6410_SD_CH0=y
CONFIG_SMDK6410_SD_CH1=y
CONFIG_SMDK6410_SD_CH2=y
CONFIG_CPU_32=y
CONFIG_CPU_V6=y
CONFIG_CPU_32v6K=y
CONFIG_CPU_32v6=y
CONFIG_CPU_ABRT_EV6=y
CONFIG_CPU_PABRT_NOIFAR=y
CONFIG_CPU_CACHE_V6=y
CONFIG_CPU_CACHE_VIPT=y
CONFIG_CPU_COPY_V6=y
CONFIG_CPU_TLB_V6=y
CONFIG_CPU_HAS_ASID=y
CONFIG_CPU_CP15=y
CONFIG_CPU_CP15_MMU=y
CONFIG_ARM_THUMB=y
CONFIG_ARM_VIC=y
CONFIG_DMABOUNCE=y
CONFIG_VMSPLIT_3G=y
CONFIG_PAGE_OFFSET=0xC0000000
CONFIG_HZ=200
CONFIG_AEABI=y
CONFIG_OABI_COMPAT=y
CONFIG_ARCH_FLATMEM_HAS_HOLES=y
CONFIG_SELECT_MEMORY_MODEL=y
CONFIG_FLATMEM_MANUAL=y
CONFIG_FLATMEM=y
CONFIG_FLAT_NODE_MEM_MAP=y
CONFIG_PAGEFLAGS_EXTENDED=y
CONFIG_SPLIT_PTLOCK_CPUS=4
CONFIG_ZONE_DMA_FLAG=1
CONFIG_BOUNCE=y
CONFIG_VIRT_TO_BUS=y
CONFIG_UNEVICTABLE_LRU=y
CONFIG_ALIGNMENT_TRAP=y
CONFIG_ZBOOT_ROM_TEXT=0
CONFIG_ZBOOT_ROM_BSS=0
CONFIG_CMDLINE="root=/dev/mtdblock2 rootfstype=yaffs2 init=/linuxrc console=ttySAC0 mem=128M"
CONFIG_FPE_NWFPE=y
CONFIG_VFP=y
CONFIG_BINFMT_ELF=y
CONFIG_HAVE_AOUT=y
CONFIG_ARCH_SUSPEND_POSSIBLE=y
CONFIG_NET=y
CONFIG_UNIX=y
CONFIG_XFRM=y
CONFIG_INET=y
CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
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_CUBIC=y
CONFIG_DEFAULT_TCP_CONG="cubic"
CONFIG_WIRELESS=y
CONFIG_CFG80211=y
CONFIG_WIRELESS_EXT=y
CONFIG_MAC80211=m
CONFIG_MAC80211_RC_PID=y
CONFIG_MAC80211_RC_MINSTREL=y
CONFIG_MAC80211_RC_DEFAULT_PID=y
CONFIG_MAC80211_RC_DEFAULT="pid"
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
CONFIG_STANDALONE=y
CONFIG_PREVENT_FIRMWARE_BUILD=y
CONFIG_FW_LOADER=y
CONFIG_FIRMWARE_IN_KERNEL=y
CONFIG_EXTRA_FIRMWARE=""
CONFIG_MTD=y
CONFIG_MTD_PARTITIONS=y
CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_CHAR=y
CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
CONFIG_MTD_MAP_BANK_WIDTH_1=y
CONFIG_MTD_MAP_BANK_WIDTH_2=y
CONFIG_MTD_MAP_BANK_WIDTH_4=y
CONFIG_MTD_CFI_I1=y
CONFIG_MTD_CFI_I2=y
CONFIG_MTD_NAND=y
CONFIG_MTD_NAND_IDS=y
CONFIG_MTD_NAND_S3C=y
CONFIG_BLK_DEV=y
CONFIG_BLK_DEV_LOOP=y
CONFIG_BLK_DEV_RAM=y
CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=8192
CONFIG_MISC_DEVICES=y
CONFIG_HAVE_IDE=y
CONFIG_SCSI=y
CONFIG_SCSI_DMA=y
CONFIG_SCSI_PROC_FS=y
CONFIG_BLK_DEV_SD=y
CONFIG_CHR_DEV_SG=y
CONFIG_SCSI_WAIT_SCAN=m
CONFIG_SCSI_LOWLEVEL=y
CONFIG_NETDEVICES=y
CONFIG_NET_ETHERNET=y
CONFIG_MII=y
CONFIG_DM9000AEP=y
CONFIG_WLAN_80211=y
CONFIG_ZD1211RW=m
CONFIG_ZD1211RW_DEBUG=y
CONFIG_RT2X00=m
CONFIG_RT73USB=m
CONFIG_RT2X00_LIB_USB=m
CONFIG_RT2X00_LIB=m
CONFIG_RT2X00_LIB_FIRMWARE=y
CONFIG_RT2X00_LIB_CRYPTO=y
CONFIG_RT2X00_DEBUG=y
CONFIG_INPUT=y
CONFIG_INPUT_MOUSEDEV=y
CONFIG_INPUT_MOUSEDEV_PSAUX=y
CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
CONFIG_INPUT_EVDEV=y
CONFIG_INPUT_KEYBOARD=y
CONFIG_KEYPAD_S3C64XX=y
CONFIG_INPUT_MOUSE=y
CONFIG_INPUT_TOUCHSCREEN=y
CONFIG_TOUCHSCREEN_S3C64XX=y
CONFIG_SERIO=y
CONFIG_SERIO_SERPORT=y
CONFIG_VT=y
CONFIG_CONSOLE_TRANSLATIONS=y
CONFIG_VT_CONSOLE=y
CONFIG_HW_CONSOLE=y
CONFIG_SERIAL_SAMSUNG=y
CONFIG_SERIAL_SAMSUNG_UARTS=4
CONFIG_SERIAL_SAMSUNG_CONSOLE=y
CONFIG_SERIAL_S3C6400=y
CONFIG_SERIAL_CORE=y
CONFIG_SERIAL_CORE_CONSOLE=y
CONFIG_UNIX98_PTYS=y
CONFIG_S3C_MEM=y
CONFIG_I2C=y
CONFIG_I2C_BOARDINFO=y
CONFIG_I2C_CHARDEV=y
CONFIG_I2C_HELPER_AUTO=y
CONFIG_I2C_S3C2410=y
CONFIG_AT24=y
CONFIG_ARCH_REQUIRE_GPIOLIB=y
CONFIG_GPIOLIB=y
CONFIG_HWMON=y
CONFIG_WATCHDOG=y
CONFIG_S3C2410_WATCHDOG=y
CONFIG_SSB_POSSIBLE=y
CONFIG_VIDEO_DEV=y
CONFIG_VIDEO_V4L2_COMMON=y
CONFIG_VIDEO_ALLOW_V4L1=y
CONFIG_VIDEO_V4L1_COMPAT=y
CONFIG_VIDEO_MEDIA=y
CONFIG_MEDIA_TUNER=y
CONFIG_MEDIA_TUNER_SIMPLE=y
CONFIG_MEDIA_TUNER_TDA8290=y
CONFIG_MEDIA_TUNER_TDA9887=y
CONFIG_MEDIA_TUNER_TEA5761=y
CONFIG_MEDIA_TUNER_TEA5767=y
CONFIG_MEDIA_TUNER_MT20XX=y
CONFIG_MEDIA_TUNER_XC2028=y
CONFIG_MEDIA_TUNER_XC5000=y
CONFIG_VIDEO_V4L2=y
CONFIG_VIDEO_V4L1=y
CONFIG_VIDEO_CAPTURE_DRIVERS=y
CONFIG_VIDEO_FIXED_MINOR_RANGES=y
CONFIG_VIDEO_HELPER_CHIPS_AUTO=y
CONFIG_V4L_USB_DRIVERS=y
CONFIG_USB_GSPCA=y
CONFIG_USB_M5602=y
CONFIG_USB_GSPCA_CONEX=y
CONFIG_USB_GSPCA_ETOMS=y
CONFIG_USB_GSPCA_FINEPIX=y
CONFIG_USB_GSPCA_MARS=y
CONFIG_USB_GSPCA_OV519=y
CONFIG_USB_GSPCA_PAC207=y
CONFIG_USB_GSPCA_PAC7311=y
CONFIG_USB_GSPCA_SONIXB=y
CONFIG_USB_GSPCA_SONIXJ=y
CONFIG_USB_GSPCA_SPCA500=y
CONFIG_USB_GSPCA_SPCA501=y
CONFIG_USB_GSPCA_SPCA505=y
CONFIG_USB_GSPCA_SPCA506=y
CONFIG_USB_GSPCA_SPCA508=y
CONFIG_USB_GSPCA_SPCA561=y
CONFIG_USB_GSPCA_STK014=y
CONFIG_USB_GSPCA_SUNPLUS=y
CONFIG_USB_GSPCA_T613=y
CONFIG_USB_GSPCA_TV8532=y
CONFIG_USB_GSPCA_VC032X=y
CONFIG_USB_GSPCA_ZC3XX=y
CONFIG_USB_ZC0301=y
CONFIG_VIDEO_SAMSUNG=y
CONFIG_VIDEO_FIMC=y
CONFIG_VIDEO_FIMC_DEBUG=y
CONFIG_OV965X=y
CONFIG_OV965X_VGA=y
CONFIG_VIDEO_FIMC_CAM_CH=0
CONFIG_VIDEO_FIMC_CAM_RESET=1
CONFIG_VIDEO_POST=y
CONFIG_VIDEO_MFC10=y
CONFIG_VIDEO_MFC_DEBUG=y
CONFIG_VIDEO_JPEG=y
CONFIG_VIDEO_TV=y
CONFIG_VIDEO_ROTATOR=y
CONFIG_VIDEO_G2D=y
CONFIG_VIDEO_G3D=y
CONFIG_VIDEO_CMM=y
CONFIG_VIDEO_SAMSUNG_MEMSIZE_FIMC=10240
CONFIG_VIDEO_SAMSUNG_MEMSIZE_POST=8192
CONFIG_VIDEO_SAMSUNG_MEMSIZE_TV=8192
CONFIG_VIDEO_SAMSUNG_MEMSIZE_MFC=6144
CONFIG_VIDEO_SAMSUNG_MEMSIZE_JPEG=4096
CONFIG_VIDEO_SAMSUNG_MEMSIZE_CMM=8192
CONFIG_FB=y
CONFIG_FB_CFB_FILLRECT=y
CONFIG_FB_CFB_COPYAREA=y
CONFIG_FB_CFB_IMAGEBLIT=y
CONFIG_FB_S3C=y
CONFIG_FB_S3C_LCD800480=y
CONFIG_FB_S3C_BPP=y
CONFIG_FB_S3C_BPP_16=y
CONFIG_FB_S3C_NUM=4
CONFIG_FB_S3C_DOUBLE_BUFFERING=y
CONFIG_DUMMY_CONSOLE=y
CONFIG_FRAMEBUFFER_CONSOLE=y
CONFIG_FONTS=y
CONFIG_FONT_8x16=y
CONFIG_LOGO=y
CONFIG_LOGO_LINUX_CLUT224=y
CONFIG_SOUND=y
CONFIG_SOUND_OSS_CORE=y
CONFIG_SND=y
CONFIG_SND_TIMER=y
CONFIG_SND_PCM=y
CONFIG_SND_OSSEMUL=y
CONFIG_SND_MIXER_OSS=y
CONFIG_SND_PCM_OSS=y
CONFIG_SND_PCM_OSS_PLUGINS=y
CONFIG_SND_SUPPORT_OLD_API=y
CONFIG_SND_VERBOSE_PROCFS=y
CONFIG_SND_VMASTER=y
CONFIG_SND_AC97_CODEC=y
CONFIG_SND_DRIVERS=y
CONFIG_SND_ARM=y
CONFIG_SND_USB=y
CONFIG_SND_SOC=y
CONFIG_SND_SOC_AC97_BUS=y
CONFIG_SND_S3C64XX_SOC=y
CONFIG_SND_S3C64XX_SOC_SMDK6410_WM9713=y
CONFIG_SOUND_WM9713_INPUT_STREAM_MIC=y
CONFIG_SND_S3C6410_SOC_AC97=y
CONFIG_SND_SOC_WM9713=y
CONFIG_AC97_BUS=y
CONFIG_HID_SUPPORT=y
CONFIG_HID=y
CONFIG_HID_DEBUG=y
CONFIG_USB_HID=y
CONFIG_HID_A4TECH=y
CONFIG_HID_APPLE=y
CONFIG_HID_BELKIN=y
CONFIG_HID_BRIGHT=y
CONFIG_HID_CHERRY=y
CONFIG_HID_CHICONY=y
CONFIG_HID_CYPRESS=y
CONFIG_HID_DELL=y
CONFIG_HID_EZKEY=y
CONFIG_HID_GYRATION=y
CONFIG_HID_LOGITECH=y
CONFIG_HID_MICROSOFT=y
CONFIG_HID_MONTEREY=y
CONFIG_HID_PANTHERLORD=y
CONFIG_HID_PETALYNX=y
CONFIG_HID_SAMSUNG=y
CONFIG_HID_SONY=y
CONFIG_HID_SUNPLUS=y
CONFIG_USB_SUPPORT=y
CONFIG_USB_ARCH_HAS_HCD=y
CONFIG_USB_ARCH_HAS_OHCI=y
CONFIG_USB=y
CONFIG_USB_DEVICEFS=y
CONFIG_USB_DEVICE_CLASS=y
CONFIG_USB_OHCI_HCD=y
CONFIG_USB_OHCI_LITTLE_ENDIAN=y
CONFIG_USB_STORAGE=y
CONFIG_USB_SERIAL=y
CONFIG_USB_SERIAL_PL2303=m
CONFIG_USB_GADGET=y
CONFIG_USB_GADGET_VBUS_DRAW=2
CONFIG_USB_GADGET_SELECTED=y
CONFIG_USB_GADGET_S3C_OTGD=y
CONFIG_USB_S3C_OTGD=y
CONFIG_USB_GADGET_S3C_OTGD_DMA_MODE=y
CONFIG_USB_GADGET_DUALSPEED=y
CONFIG_USB_GADGETFS=m
CONFIG_USB_FILE_STORAGE=m
CONFIG_MMC=y
CONFIG_MMC_BLOCK=y
CONFIG_MMC_BLOCK_BOUNCE=y
CONFIG_SDIO_UART=y
CONFIG_MMC_SDHCI=y
CONFIG_MMC_SDHCI_S3C=y
CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
CONFIG_RTC_HCTOSYS=y
CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
CONFIG_RTC_INTF_SYSFS=y
CONFIG_RTC_INTF_PROC=y
CONFIG_RTC_INTF_DEV=y
CONFIG_RTC_DRV_S3C=y
CONFIG_FS_POSIX_ACL=y
CONFIG_FILE_LOCKING=y
CONFIG_GENERIC_ACL=y
CONFIG_FAT_FS=y
CONFIG_MSDOS_FS=y
CONFIG_VFAT_FS=y
CONFIG_FAT_DEFAULT_CODEPAGE=936
CONFIG_FAT_DEFAULT_IOCHARSET="utf-8"
CONFIG_PROC_FS=y
CONFIG_PROC_SYSCTL=y
CONFIG_PROC_PAGE_MONITOR=y
CONFIG_SYSFS=y
CONFIG_TMPFS=y
CONFIG_TMPFS_POSIX_ACL=y
CONFIG_YAFFS_FS=y
CONFIG_YAFFS_YAFFS1=y
CONFIG_YAFFS_YAFFS2=y
CONFIG_YAFFS_AUTO_YAFFS2=y
CONFIG_CRAMFS=y
CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
CONFIG_NFS_V3_ACL=y
CONFIG_NFS_V4=y
CONFIG_ROOT_NFS=y
CONFIG_LOCKD=y
CONFIG_LOCKD_V4=y
CONFIG_NFS_ACL_SUPPORT=y
CONFIG_NFS_COMMON=y
CONFIG_SUNRPC=y
CONFIG_SUNRPC_GSS=y
CONFIG_RPCSEC_GSS_KRB5=y
CONFIG_MSDOS_PARTITION=y
CONFIG_NLS=y
CONFIG_NLS_DEFAULT="iso8859-1"
CONFIG_NLS_CODEPAGE_437=y
CONFIG_NLS_CODEPAGE_936=y
CONFIG_NLS_CODEPAGE_950=y
CONFIG_NLS_ASCII=y
CONFIG_NLS_ISO8859_1=y
CONFIG_NLS_UTF8=y
CONFIG_FRAME_WARN=1024
CONFIG_DEBUG_BUGVERBOSE=y
CONFIG_DEBUG_MEMORY_INIT=y
CONFIG_FRAME_POINTER=y
CONFIG_HAVE_FUNCTION_TRACER=y
CONFIG_HAVE_ARCH_KGDB=y
CONFIG_DEBUG_S3C_UART=0
CONFIG_CRYPTO=y
CONFIG_CRYPTO_ALGAPI=y
CONFIG_CRYPTO_ALGAPI2=y
CONFIG_CRYPTO_AEAD2=y
CONFIG_CRYPTO_BLKCIPHER=y
CONFIG_CRYPTO_BLKCIPHER2=y
CONFIG_CRYPTO_HASH2=y
CONFIG_CRYPTO_RNG2=y
CONFIG_CRYPTO_MANAGER=y
CONFIG_CRYPTO_MANAGER2=y
CONFIG_CRYPTO_CBC=y
CONFIG_CRYPTO_ECB=y
CONFIG_CRYPTO_MD5=y
CONFIG_CRYPTO_AES=y
CONFIG_CRYPTO_ARC4=y
CONFIG_CRYPTO_DES=y
CONFIG_CRYPTO_HW=y
CONFIG_BITREVERSE=y
CONFIG_CRC_ITU_T=y
CONFIG_CRC32=y
CONFIG_ZLIB_INFLATE=y
CONFIG_PLIST=y
CONFIG_HAS_IOMEM=y
CONFIG_HAS_DMA=y
It seems the problem is MTD. But MTD support is enabled in kernel. Am I missing something?
I have installed bootloader, kernel and root file system in the NAND flash. If I want to store root file system to SD card with ext2 file system, what I should change? How this line would change?
CONFIG_CMDLINE="root=/dev/mtdblock2 rootfstype=yaffs2 init=/linuxrc console=ttySAC0 mem=128M"
You need to enable the ext2 filesystem in your kernel config:
CONFIG_EXT2_FS=y
You should post your entire kernel boot log if you want anyone to help you on this. Apparently, the /dev/mtdblock2 device does not exists, which probably indicates that your kernel has not been given a partition for your flash.
Also, this question has absolutely nothing to do with Buildroot, it's purely a kernel configuration / kernel command line problem.