(toppers-users 4591) Re: SafeG - ノントラストLinuxの起動
Shinya Honda
honda ＠ ertl.jp
2016年 8月 17日 (水) 12:58:35 JST
建部さん
本田です．
すみません，i.MX6では chip_gtimer.c を使いますね．
90-92行目をコメントアウトするとタイマはスタートしなくなります．
以上,よろしくお願いします.
On 2016/08/17 12:03, Yoshitaka Takebe wrote:
> 本田様
>
> 建部です。大変お世話になっております。
>
>
>> FMP側の周期タイマを初期化せずに，Linuxが起動するか確認するとよいかと思います．
>>
>> 方法は，次の通りです．
>>
>> ./mpcore/chip_wdt.c : 89-91行目をコメントアウト
>
> 上記の解析を実施しようとしたのですが、
> ご提示のchip_wdt.cは、どうやらビルドに含まれていませんでした。
>
> ※ #error ディレクティブを使って確認しました。
>
> 同フォルダにある、chip_timer.cにも、同様のタイマー起動処理があったので、
> そちらも試してみましたが、chip_wdt.cと同様でした。
>
> 何らか、手順の抜けがあると、これらはビルドに含まれなくなるものでしょうか？
>
> 以上です。
>
> -----------------------返信元のメール-----------------------
> Tue, 16 Aug 2016 23:34:15 +0900From: Shinya Honda <honda ＠ ertl.jp>
> Reply-To: users ＠ toppers.jp
> To: users ＠ toppers.jp
> Cc: takebe ＠ sec.co.jp
> Subject: (toppers-users 4588) Re: SafeG - ノントラストLinuxの起動
> 日時: 2016/08/16(火) 23:34:15
>
>
>> 建部さん
>>
>> 本田です．
>>
>> こちらで正常ブートしたログを送ります．
>>
>> 使用した環境は次の通りです．
>>
>> FMP : fmp_imx6_gcc-20160715.zip
>> SafeG : SafeG Release 1.2.3
>> Yocto : L3.10.53_1.1.0
>>
>> FMPはLinuxとは別のUARTを使っていますので，ログはU-Boot(NT)とLinux(NT)のみです．
>>
>> そちらで停止する現状の解析手順ですが，
>>
>> FMP側の周期タイマを初期化せずに，Linuxが起動するか確認するとよいかと思います．
>>
>> 方法は，次の通りです．
>>
>> ./mpcore/chip_wdt.c : 89-91行目をコメントアウト
>>
>> これで起動したら，SafeGの切替等の問題です．
>>
>> 起動しない場合は，LinuxをNon-Trustで動作させるための変更が足りていない可能性がありま
>> す．
>>
>> --------------------------------------------------------------------
>> U-Boot(NT) 2014.04 (Sep 30 2015 - 17:15:04)
>>
>> CPU: Freescale i.MX6Q rev1.2 at 792 MHz
>> CPU: Temperature 40 C, calibration data: 0x5944de7d
>> Reset cause: unknown reset
>> Board: MX6-SabreSD
>> I2C: ready
>> DRAM: 1008 MiB
>> MMC: FSL_SDHC: 0, FSL_SDHC: 1, FSL_SDHC: 2
>> Using default environment
>>
>> No panel detected: default to Hannstar-XGA
>> Display: Hannstar-XGA (1024x768)
>> In: serial
>> Out: serial
>> Err: serial
>> Found PFUZE100 deviceid=10,revid=11
>> Net: FEC [PRIME]
>> Normal Boot
>> Hit any key to stop autoboot: 0
>> mmc1 is current device
>> reading boot_nt.scr
>> ** Unable to read file boot_nt.scr **
>> reading zImage_nt
>> 5479968 bytes read in 266 ms (19.6 MiB/s)
>> Booting from mmc ...
>> reading imx6q-sabresd_nt.dtb
>> 49639 bytes read in 25 ms (1.9 MiB/s)
>> Kernel image @ 0x12000000 [ 0x000000 - 0x539e20 ]
>> ## Flattened Device Tree blob at 18000000
>> Booting using the fdt blob at 0x18000000
>> Using Device Tree in place at 18000000, end 1800f1e6
>> switch to ldo_bypass mode!
>>
>> Starting kernel ...
>>
>> Booting Linux on physical CPU 0x0
>> Linux version 3.10.53-1.1.0_ga+g496fbe0 (honda ＠ XUbuntu64) (gcc version 4.8.2 (GCC) ) #16 SMP
>> PREEMPT Wed Jun 15 00:29:35 JST 2016
>> CPU: ARMv7 Processor [412fc09a] revision 10 (ARMv7), cr=10c53c7d
>> CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
>> Machine: Freescale i.MX6 Quad/DualLite (Device Tree), model: Freescale i.MX6 Quad SABRE Smart
>> Device Board
>> cma: CMA: reserved 320 MiB at 3a000000
>> Memory policy: ECC disabled, Data cache writealloc
>> PERCPU: Embedded 8 pages/cpu @81572000 s8960 r8192 d15616 u32768
>> Built 1 zonelists in Zone order, mobility grouping on. Total pages: 256032
>> Kernel command line: console=ttymxc0,115200 maxcpus=4 root=/dev/mmcblk2p2 rootwait rw
>> PID hash table entries: 4096 (order: 2, 16384 bytes)
>> Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
>> Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
>> Memory: 1008MB = 1008MB total
>> Memory: 680924k/680924k available, 351268k reserved, 0K highmem
>> Virtual kernel memory layout:
>> vector : 0xffff0000 - 0xffff1000 ( 4 kB)
>> fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB)
>> vmalloc : 0xbf800000 - 0xff000000 (1016 MB)
>> lowmem : 0x80000000 - 0xbf000000 (1008 MB)
>> pkmap : 0x7fe00000 - 0x80000000 ( 2 MB)
>> modules : 0x7f000000 - 0x7fe00000 ( 14 MB)
>> .text : 0x80008000 - 0x80c51fa8 (12584 kB)
>> .init : 0x80c52000 - 0x80c9d300 ( 301 kB)
>> .data : 0x80c9e000 - 0x80cf2d80 ( 340 kB)
>> .bss : 0x80cf2d80 - 0x80d59d9c ( 413 kB)
>> SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
>> Preemptible hierarchical RCU implementation.
>> NR_IRQS:16 nr_irqs:16 16
>> L310 cache controller enabled
>> l2x0: 16 ways, CACHE_ID 0x410000c7, AUX_CTRL 0x32470000, Cache size: 1048576 B
>> sched_clock: 32 bits at 3000kHz, resolution 333ns, wraps every 1431655ms
>> CPU identified as i.MX6Q, silicon rev 1.2
>> Console: colour dummy device 80x30
>> Calibrating delay loop... 1574.50 BogoMIPS (lpj=7872512)
>> pid_max: default: 32768 minimum: 301
>> Mount-cache hash table entries: 512
>> CPU: Testing write buffer coherency: ok
>> CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
>> Setting up static identity map for 0x8066d018 - 0x8066d070
>> CPU1: Booted secondary processor
>> CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
>> CPU2: Booted secondary processor
>> CPU2: thread -1, cpu 2, socket 0, mpidr 80000002
>> CPU3: Booted secondary processor
>> CPU3: thread -1, cpu 3, socket 0, mpidr 80000003
>> Brought up 4 CPUs
>> SMP: Total of 4 processors activated (6298.00 BogoMIPS).
>> CPU: All CPU(s) started in SVC mode.
>> devtmpfs: initialized
>> pinctrl core: initialized pinctrl subsystem
>> regulator-dummy: no parameters
>> NET: Registered protocol family 16
>> DMA: preallocated 256 KiB pool for atomic coherent allocations
>> Use WDOG2 as reset source
>> syscon 20c8000.anatop: regmap [mem 0x020c8000-0x020c8fff] registered
>> vdd1p1: 800 <--> 1375 mV at 1125 mV
>> vdd3p0: 2800 <--> 3150 mV at 3000 mV
>> vdd2p5: 2000 <--> 2750 mV at 2425 mV
>> cpu: 725 <--> 1450 mV
>> vddpu: 725 <--> 1450 mV
>> vddsoc: 725 <--> 1450 mV
>> syscon 20e0000.iomuxc-gpr: regmap [mem 0x020e0000-0x020e0037] registered
>> syscon 21bc000.ocotp-ctrl: regmap [mem 0x021bc000-0x021bffff] registered
>> hw-breakpoint: found 5 (+1 reserved) breakpoint and 1 watchpoint registers.
>> hw-breakpoint: maximum watchpoint size is 4 bytes.
>> imx6q-pinctrl 20e0000.iomuxc: initialized IMX pinctrl driver
>> bio: create slab <bio-0> at 0
>> mxs-dma 110000.dma-apbh: initialized
>> usb_otg_vbus: 5000 mV
>> usb_h1_vbus: 5000 mV
>> wm8962-supply: no parameters
>> mipi_dsi_pwr_on: no parameters
>> sensor-supply: 3300 mV
>> i2c-core: driver [max17135] using legacy suspend method
>> i2c-core: driver [max17135] using legacy resume method
>> SCSI subsystem initialized
>> usbcore: registered new interface driver usbfs
>> usbcore: registered new interface driver hub
>> usbcore: registered new device driver usb
>> i2c i2c-0: IMX I2C adapter registered
>> i2c i2c-1: IMX I2C adapter registered
>> i2c i2c-2: IMX I2C adapter registered
>> Linux video capture interface: v2.00
>> pps_core: LinuxPPS API ver. 1 registered
>> pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti ＠ linux.it>
>> PTP clock support registered
>> imx-ipuv3 2400000.ipu: IPU DMFC NORMAL mode: 1(0~1), 5B(4,5), 5F(6,7)
>> imx-ipuv3 2800000.ipu: IPU DMFC NORMAL mode: 1(0~1), 5B(4,5), 5F(6,7)
>> mxc_mipi_csi2 21dc000.mipi_csi: i.MX MIPI CSI2 driver probed
>> mxc_mipi_csi2 21dc000.mipi_csi: i.MX MIPI CSI2 dphy version is 0x3130302a
>> MIPI CSI2 driver module loaded
>> Advanced Linux Sound Architecture Driver Initialized.
>> Bluetooth: Core ver 2.16
>> NET: Registered protocol family 31
>> Bluetooth: HCI device and connection manager initialized
>> Bluetooth: HCI socket layer initialized
>> Bluetooth: L2CAP socket layer initialized
>> Bluetooth: SCO socket layer initialized
>> cfg80211: Calling CRDA to update world regulatory domain
>> pureg-dummy: no parameters
>> Switching to clocksource mxc_timer1
>> NET: Registered protocol family 2
>> TCP established hash table entries: 8192 (order: 4, 65536 bytes)
>> TCP bind hash table entries: 8192 (order: 4, 65536 bytes)
>> TCP: Hash tables configured (established 8192 bind 8192)
>> TCP: reno registered
>> UDP hash table entries: 512 (order: 2, 16384 bytes)
>> UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
>> NET: Registered protocol family 1
>> RPC: Registered named UNIX socket transport module.
>> RPC: Registered udp transport module.
>> RPC: Registered tcp transport module.
>> RPC: Registered tcp NFSv4.1 backchannel transport module.
>> hw perfevents: enabled with ARMv7 Cortex-A9 PMU driver, 7 counters available
>> imx6_busfreq busfreq.16: DDR medium rate not supported.
>> Bus freq driver module loaded
>> futex hash table entries: 1024 (order: 4, 65536 bytes)
>> VFS: Disk quotas dquot_6.5.2
>> Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
>> NFS: Registering the id_resolver key type
>> Key type id_resolver registered
>> Key type id_legacy registered
>> jffs2: version 2.2. (NAND) c 2001-2006 Red Hat, Inc.
>> fuse init (API version 7.22)
>> msgmni has been set to 1969
>> io scheduler noop registered
>> io scheduler deadline registered
>> io scheduler cfq registered (default)
>> imx-weim 21b8000.weim: WEIM driver registered.
>> mxc_mipi_dsi 21e0000.mipi: i.MX MIPI DSI driver probed
>> MIPI DSI driver module loaded
>> mxc_sdc_fb fb.31: registered mxc display driver ldb
>> imx-ipuv3 2800000.ipu: IPU DMFC DP HIGH RESOLUTION: 1(0,1), 5B(2~5), 5F(6,7)
>> Console: switching to colour frame buffer device 128x48
>> mxc_hdmi 20e0000.hdmi_video: Detected HDMI controller 0x13:0xa:0xa0:0xc1
>> fbcvt: 1920x1080 ＠ 60: CVT Name - 2.073M9
>> mxc_sdc_fb fb.32: registered mxc display driver hdmi
>> mxc_sdc_fb fb.33: registered mxc display driver lcd
>> mxc_sdc_fb fb.33: ipu0-di0 already in use
>> mxc_sdc_fb: probe of fb.33 failed with error -16
>> mxc_sdc_fb fb.34: registered mxc display driver ldb
>> imx-sdma 20ec000.sdma: no iram assigned, using external mem
>> imx-sdma 20ec000.sdma: loaded firmware 1.1
>> imx-sdma 20ec000.sdma: initialized
>> pfuze100-regulator 1-0008: Full lay: 1, Metal lay: 1
>> pfuze100-regulator 1-0008: FAB: 0, FIN: 0
>> pfuze100-regulator 1-0008: pfuze100 found.
>> SW1AB: 300 <--> 1875 mV at 1150 mV
>> SW1C: 300 <--> 1875 mV at 1175 mV
>> SW2: 800 <--> 3300 mV at 3300 mV
>> SW3A: 400 <--> 1975 mV at 1500 mV
>> SW3B: 400 <--> 1975 mV at 1500 mV
>> SW4: 800 <--> 3300 mV at 3150 mV
>> SWBST: 5000 <--> 5150 mV at 5000 mV
>> VSNVS: 1000 <--> 3000 mV at 3000 mV
>> VREFDDR: 750 mV
>> VGEN1: 800 <--> 1550 mV at 1500 mV
>> VGEN2: 800 <--> 1550 mV at 1500 mV
>> VGEN3: 1800 <--> 3300 mV at 2800 mV
>> VGEN4: 1800 <--> 3300 mV at 1800 mV
>> VGEN5: 1800 <--> 3300 mV at 3000 mV
>> VGEN6: 1800 <--> 3300 mV at 3300 mV
>> Serial: IMX driver
>> 2020000.serial: ttymxc0 at MMIO 0x2020000 (irq = 58) is a IMX
>> console [ttymxc0] enabled
>> serial: Freescale lpuart driver
>> imx sema4 driver is registered.
>> [drm] Initialized drm 1.1.0 20060810
>> [drm] Initialized vivante 1.0.0 20120216 on minor 0
>> brd: module loaded
>> loop: module loaded
>> Wait for CR ACK error!
>> sata phy RX_PLL is stable!
>> ahci: SSS flag set, parallel bus scan disabled
>> ahci ahci: AHCI 0001.0300 32 slots 1 ports 3 Gbps 0x1 impl platform mode
>> ahci ahci: flags: ncq sntf stag pm led clo only pmp pio slum part ccc apst
>> scsi0 : ahci_platform
>> ata1: SATA max UDMA/133 mmio [mem 0x02200000-0x02203fff] port 0x100 irq 71
>> m25p80 spi32766.0: found mr25h256, expected m25p32
>> m25p80 spi32766.0: mr25h256 (32 Kbytes)
>> spi_imx 2008000.ecspi: probed
>> libphy: fec_enet_mii_bus: probed
>> fec 2188000.ethernet eth0: registered PHC device 0
>> ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
>> usbcore: registered new interface driver usb-storage
>> ci_hdrc ci_hdrc.1: doesn't support gadget
>> ci_hdrc ci_hdrc.1: EHCI Host Controller
>> ci_hdrc ci_hdrc.1: new USB bus registered, assigned bus number 1
>> ci_hdrc ci_hdrc.1: USB 2.0 started, EHCI 1.00
>> hub 1-0:1.0: USB hub found
>> hub 1-0:1.0: 1 port detected
>> mousedev: PS/2 mouse device common for all mice
>> elan-touch 2-0010: elan - Read Hello Packet Failed
>> elan-touch: probe of 2-0010 failed with error -22
>> egalax_ts 1-0004: Failed to read firmware version
>> egalax_ts: probe of 1-0004 failed with error -5
>> egalax_ts 2-0004: Failed to read firmware version
>> egalax_ts: probe of 2-0004 failed with error -5
>> input: max11801_ts as /devices/soc0/soc.1/2100000.aips-bus/21a4000.i2c/i2c-1/1-0048/input/input0
>> i2c-core: driver [isl29023] using legacy suspend method
>> i2c-core: driver [isl29023] using legacy resume method
>> snvs_rtc 20cc034.snvs-rtc-lp: rtc core: registered 20cc034.snvs-rtc-lp as rtc0
>> i2c /dev entries driver
>> mxc_v4l2_output v4l2_out.39: V4L2 device registered as video16
>> mxc_v4l2_output v4l2_out.39: V4L2 device registered as video17
>> mxc_v4l2_output v4l2_out.39: V4L2 device registered as video18
>> mxc_v4l2_output v4l2_out.39: V4L2 device registered as video19
>> mxc_v4l2_output v4l2_out.39: V4L2 device registered as video20
>> ata1: SATA link down (SStatus 0 SControl 300)
>> mag3110 2-000e: check mag3110 chip ID
>> input: mag3110 as /devices/virtual/input/input1
>> mag3110 2-000e: mag3110 is probed
>> i2c-core: driver [mag3110] using legacy suspend method
>> i2c-core: driver [mag3110] using legacy resume method
>> input: mma845x as /devices/virtual/input/input2
>> imx2-wdt 20c0000.wdog: IMX2+ Watchdog Timer enabled. timeout=60s (nowayout=0)
>> Bluetooth: HCI UART driver ver 2.2
>> Bluetooth: HCI H4 protocol initialized
>> Bluetooth: HCI BCSP protocol initialized
>> Bluetooth: HCIATH3K protocol initialized
>> usbcore: registered new interface driver bcm203x
>> usbcore: registered new interface driver btusb
>> Bluetooth: Generic Bluetooth SDIO driver ver 0.1
>> usbcore: registered new interface driver ath3k
>> cpuidle: using governor ladder
>> cpuidle: using governor menu
>> sdhci: Secure Digital Host Controller Interface driver
>> sdhci: Copyright(c) Pierre Ossman
>> sdhci-pltfm: SDHCI platform and OF driver helper
>> mmc1: no vqmmc regulator found
>> mmc1: no vmmc regulator found
>> mmc1: SDHCI controller on 2194000.usdhc [2194000.usdhc] using ADMA
>> mmc2: no vqmmc regulator found
>> mmc2: no vmmc regulator found
>> mmc2: SDHCI controller on 2198000.usdhc [2198000.usdhc] using ADMA
>> mmc3: no vqmmc regulator found
>> mmc3: no vmmc regulator found
>> mmc3: SDHCI controller on 219c000.usdhc [219c000.usdhc] using ADMA
>> Galcore version 5.0.11.25762
>> mmc2: new high speed SDHC card at address aaa5
>> mmcblk2: mmc2:aaa5 SW08G 7.50 GiB
>> mmcblk2: p1 p2
>> mmc3: new high speed DDR MMC card at address 0001
>> mmcblk3: mmc3:0001 SEM08G 7.39 GiB
>> mmcblk3boot0: mmc3:0001 SEM08G partition 1 1.00 MiB
>> mmcblk3boot1: mmc3:0001 SEM08G partition 2 1.00 MiB
>> mmcblk3rpmb: mmc3:0001 SEM08G partition 3 128 KiB
>> mmcblk3: unknown partition table
>> mmcblk3boot1: unknown partition table
>> mmcblk3boot0: unknown partition table
>> mxc_vdoa 21e4000.vdoa: i.MX Video Data Order Adapter(VDOA) driver probed
>> mxc_asrc 2034000.asrc: mxc_asrc registered
>> mxc_vpu 2040000.vpu: VPU initialized
>> leds-gpio leds.21: pins are not configured from the driver
>> usbcore: registered new interface driver usbhid
>> usbhid: USB HID core driver
>> wm8962 0-001a: customer id 0 revision D
>> input: WM8962 Beep Generator as /devices/soc0/soc.1/2100000.aips-bus/21a0000.i2c/i2c-0/0-001a/
>> input/input3
>> imx-wm8962 sound.29: wm8962 <-> 202c000.ssi mapping ok
>> imx-audio-hdmi sound-hdmi.30: hdmi-hifi <-> hdmi_audio.17 mapping ok
>> NET: Registered protocol family 26
>> TCP: cubic registered
>> NET: Registered protocol family 10
>> sit: IPv6 over IPv4 tunneling driver
>> NET: Registered protocol family 17
>> Bluetooth: RFCOMM TTY layer initialized
>> Bluetooth: RFCOMM socket layer initialized
>> Bluetooth: RFCOMM ver 1.11
>> Bluetooth: BNEP (Ethernet Emulation) ver 1.3
>> Bluetooth: BNEP filters: protocol multicast
>> Bluetooth: BNEP socket layer initialized
>> Bluetooth: HIDP (Human Interface Emulation) ver 1.2
>> Bluetooth: HIDP socket layer initialized
>> 8021q: 802.1Q VLAN Support v1.8
>> Key type dns_resolver registered
>> VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 4
>> VGEN3: disabling
>> VGEN2: disabling
>> VGEN1: disabling
>> SWBST: disabling
>> SW4: disabling
>> wm8962-supply: disabling
>> usb_otg_vbus: disabling
>> regulator-dummy: disabling
>> imx mcc test is registered.
>> input: gpio-keys.28 as /devices/soc0/gpio-keys.28/input/input4
>> snvs_rtc 20cc034.snvs-rtc-lp: setting system clock to 1970-01-01 00:07:36 UTC (456)
>> ALSA device list:
>> #0: wm8962-audio
>> #1: imx-hdmi-soc
>> kjournald starting. Commit interval 5 seconds
>> EXT3-fs (mmcblk2p2): using internal journal
>> EXT3-fs (mmcblk2p2): recovery complete
>> EXT3-fs (mmcblk2p2): mounted filesystem with ordered data mode
>> VFS: Mounted root (ext3 filesystem) on device 179:2.
>> devtmpfs: mounted
>> Freeing unused kernel memory: 300K (80c52000 - 80c9d000)
>> INIT: version 2.88 booting
>> Starting udev
>> udevd[163]: starting version 182
>> ov5640_read_reg:write reg error:reg=300a
>> ov5640_read_reg:write reg error:reg=300a
>> camera ov5640 is not found
>> camera ov5640_mipi is not found
>> ov5642_read_reg:write reg error:reg=300a
>> camera ov5642 is not found
>> ERROR: v4l2 capture: slave not found!
>> ERROR: v4l2 capture: slave not found!
>> FAT-fs (mmcblk2p1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
>> Starting Bootlog daemon: bootlogd: cannot allocate pseudo tty: No such file or directory
>> bootlogd.
>> ALSA: Restoring mixer settings...
>> Found hardware: "wm8962-audio" "" "" "" ""
>> Hardware is initialized using a generic method
>> No state is present for card imxhdmisoc
>> Found hardware: "imx-hdmi-soc" "" "" "" ""
>> Hardware is initialized using a generic method
>> No state is present for card imxhdmisoc
>> net.ipv4.conf.default.rp_filter = 1
>> net.ipv4.conf.all.rp_filter = 1
>> Thu Aug 27 03:24:00 UTC 2015
>> INIT: Entering runlevel: 5
>> Configuring network interfaces... fec 2188000.ethernet eth0: Freescale FEC PHY driver [Generic
>> PHY] (mii_bus:phy_addr=2188000.ethernet:01, irq=-1)
>> IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
>> udhcpc (v1.22.1) started
>> Sending discover...
>> Sending discover...
>> Sending discover...
>> No lease, failing
>> Starting Xserver
>> Starting system message bus: dbus.
>> Starting Connection Manager
>> Starting Dropbear SSH server: dropbear.
>> Starting rpcbind daemon...done.
>> creating NFS state directory: done
>> starting statd: done
>> Starting advanced power management daemon: No APM support in kernel
>> (failed.)
>> NFS daemon support not enabled in kernel
>> Starting syslogd/klogd: done
>> * Starting Avahi mDNS/DNS-SD Daemon: avahi-daemon [ ok ]
>> Starting Telephony daemon
>> Starting Linux NFC daemon
>> Starting OProfileUI server
>> Running local boot scripts (/etc/rc.local).
>> Stopping Bootlog daemon: bootlogd.
>>
>> Poky (Yocto Project Reference Distro) 1.6.2 imx6qsabresd /dev/ttymxc0
>>
>> imx6qsabresd login:
>> -------------------------------------------------------------------------------------------------
>>
>> 以上,よろしくお願いします.
>> On 2016/08/12 14:24, Yoshitaka Takebe wrote:
>>> セックの建部です。
>>>
>>> 度々、お世話になっております。
>>>
>>> SafeGにつきまして、引き続き利用させて頂いておりますが、
>>> 手順に従って、NT OSとしてLinuxを起動させようとした時に、
>>> 起動しきらない、という事象に陥っています。
>>>
>>> 同様の事象にあった方や、解決方法についてご存知の方がいらっしゃいましたら
>>> ご助言頂ければと思い、質問させて頂きました。
>>>
>>>
>>>
>>> 詳細な情報として、起動時のログ(コンソール出力の結果)を添付させて頂きました。
>>>
>>> * "起動しきらない"というのは、ログインのためのアカウント/パスワード入力
>>> まで行き着かない、という意味です。
>>> ログをご参照頂ければ分かりますが、
>>> "INIT〜"まで表示できているので、Linuxの立上りまで、動き出しているように
>>> 見えます。
>>>
>>>
>>> ・linux_boot_succesed.txt：SafeGのパッチを当てずに、Linuxのみで起動した時のログ
>>>
>>> → まず、SafeGを使わず、Linuxのみ、起動しました。この場合は、
>>> ログインまで成功しました。
>>>
>>> ・nt_linux_boot_fail.txt：SafeGのパッチをLinux,U-Bootに当てて、ビルド,組込(SD起動)
>>> を行った上で起動した時のログ
>>>
>>> → 記述した通り、ログインまで辿りつきませんでした。
>>>
>>>
>>> 補足事項：
>>> ・yoctoのレシピとしては、"core-image-base"を使用しました。
>>>
>>> ・T_OSとしては、TOPPERS/FMPを利用しています。
>>> 添付のサンプルを、改変したものを使用しています。
>>> NT_Linuxのメモリ領域に書き込むようなことはしておりません。
>>>
>>> ・NT_Linuxの起動処理実施中には、T側のTOPPERS/FMPは動作しておりましたが、
>>> NT_Linux側の起動処理が停止したときには、T側も実行できていないようです。
>>> (GPIOを利用して確認しました。)
>>>
>>>
>>> 以上です。
>>>
>>> ======================================================================
>>> 建部 貴隆 ( Yoshitaka Takebe )
>>>
>>> 株式会社セック 開発本部 第四開発部 (宇宙先端システム担当)
>>>
>>> ADR : 東京都世田谷区用賀4-10-1 世田谷ビジネススクエア
>>> TEL : 03-5491-4404
>>> FAX : 03-5491-4771
>>> E-Mail : takebe ＠ sec.co.jp
>>> ----------------------------------------------------------------------
>>>
>>> この電子メールの内容および添付されている情報は、機密情報であると同時に、
>>> 宛先として意図した特定の受信者のみに送信いたしております。当方の誤送信
>>> 等により、心当たりのない方が受信された場合は、大変お手数ですが、受信さ
>>> れましたメール内容は削除していただきますようお願いいたします。
>>> ======================================================================
>>>
>
>
> ======================================================================
> 建部 貴隆 ( Yoshitaka Takebe )
>
> 株式会社セック 開発本部 第四開発部 (宇宙先端システム担当)
>
> ADR : 東京都世田谷区用賀4-10-1 世田谷ビジネススクエア
> TEL : 03-5491-4404
> FAX : 03-5491-4771
> E-Mail : takebe ＠ sec.co.jp
> ----------------------------------------------------------------------
>
> この電子メールの内容および添付されている情報は、機密情報であると同時に、
> 宛先として意図した特定の受信者のみに送信いたしております。当方の誤送信
> 等により、心当たりのない方が受信された場合は、大変お手数ですが、受信さ
> れましたメール内容は削除していただきますようお願いいたします。
> ======================================================================
>