booting the SABRE tablet from SD card

Mon Aug 29 18:52:33 CEST 2016

I saw the same behavior with compiling the image.bin from source as
described in
https://github.com/skalk/genode/tree/i.MX53_tablet_demo/os/src/server/vmm/imx53.

I found this https://sourceforge.net/p/genode/mailman/message/33919618/,
reporting the same issue.

So the demo recompiles the android kernel but does not change the other
parts of android (HAL and above), which are the same as the android image
in the mmc, which the board ports with?

The problem is the demo android kernel (in sd card) mismatches the above
android layers (in mmc)? I either need to recompile the android kernel
used in the demo, based on the current mmc android version. Or I need to
change the android in the mmc, so that it matches the demo kernel?

Is my understanding correct?

Thanks!
Riju

> I am using the binary image option at
> https://eewiki.net/display/linuxonarm/i.MX53+Quick+Start. Get genode to
> boot with the proper screen and the following messages on serial port.
> =================================================================
> => go 0x70800000
> ## Starting application at 0x70800000 ...
> int main(): --- create local services ---
> int main(): --- start init ---
> int main(): transferred 485 MB to init
> int main(): --- init created, waiting for exit condition ---
> [init] parent provides
> [init]   service "ROM"
> [init]   service "RAM"
> [init]   service "IRQ"
> [init]   service "IO_MEM"
> [init]   service "CAP"
> [init]   service "PD"
> [init]   service "RM"
> [init]   service "CPU"
> [init]   service "LOG"
> [init]   service "SIGNAL"
> [init]   service "VM"
> [init] child "platform_drv"
> [init]   RAM quota:  786432
> [init]   ELF binary: platform_drv
> [init]   priority:   0
> [init]   provides service Platform
> [init] child "gpio_drv"
> [init]   RAM quota:  3932160
> [init]   ELF binary: gpio_drv
> [init]   priority:   0
> [init]   provides service Gpio
> [init] child "fb_drv"
> [init]   RAM quota:  6029312
> [init]   ELF binary: fb_drv
> [init]   priority:   0
> [init]   provides service Framebuffer
> [init] child "input_drv"
> [init]   RAM quota:  786432
> [init]   ELF binary: input_drv
> [init]   priority:   0
> [init]   provides service Input
> [init] child "timer"
> [init]   RAM quota:  786432
> [init]   ELF binary: timer
> [init]   priority:   0
> [init]   provides service Timer
> [init] child "nitpicker"
> [init]   RAM quota:  786432
> [init]   ELF binary: nitpicker
> [init]   priority:   0
> [init]   provides service Nitpicker
> [init] child "nit_fb_log"
> [init]   RAM quota:  3932160
> [init]   ELF binary: fade_fb
> [init]   priority:   0
> [init]   provides service Input
> [init]   provides service Framebuffer
> [init] child "terminal"
> [init]   RAM quota:  2883584
> [init]   ELF binary: terminal
> [init]   priority:   0
> [init]   provides service Terminal
> [init] child "terminal_log"
> [init]   RAM quota:  786432
> [init]   ELF binary: terminal_log
> [init]   priority:   0
> [init]   provides service LOG
> [init] child "backdrop"
> [init]   RAM quota:  3932160
> [init]   ELF binary: backdrop
> [init]   priority:   0
> [init] child "menu"
> [init]   RAM quota:  209453056
> [init]   ELF binary: static_menu
> [init]   priority:   0
> [init -> platform_drv] --- i.MX53 platform driver ---
> [init -> backdrop] using PNG file "background.png" as background
> [init -> terminal] int main(int, char**): --- terminal service started ---
> [init -> fb_drv] Starting i.MX53 framebuffer driver
> [init] child "platform_drv" announces service "Platform"
> [init] child "timer" announces service "Timer"
> [init] child "fb_drv" announces service "Framebuffer"
> [init -> gpio_drv] --- i.MX53 gpio driver ---
> [init -> gpio_drv] No GPIO config
> [init] child "gpio_drv" announces service "Gpio"
> [init] child "input_drv" announces service "Input"
> [init] child "nitpicker" announces service "Nitpicker"
> [init -> nitpicker] create session with args: label="menu",
> ram_quota=12288
> [init -> nitpicker] create session with args: label="backdrop",
> ram_quota=12288
> [init -> nitpicker] create session with args: label="nit_fb_log",
> ram_quota=12288
> [init -> backdrop] png is 1024 x 768, depth=8
> [init -> nit_fb_log] using xywh=(32,486,300,236)
> [init] child "nit_fb_log" announces service "Framebuffer"
> [init] child "nit_fb_log" announces service "Input"
> [init -> terminal] cell size is 5x9
> [init] child "terminal" announces service "Terminal"
> [init -> terminal] create terminal session
> [init -> terminal] new terminal session:
> [init -> terminal]   framebuffer has 300x236 pixels
> [init -> terminal]   character size is 5x9 pixels
> [init -> terminal]   terminal size is 60x26 characters
> [init] child "terminal_log" announces service "LOG"
> [init -> nitpicker] create session with args: label="menu -> trustzone ->
> qt_vmm", ram_quota=12288
> [init -> nitpicker] create session with args: label="menu -> trustzone ->
> vmm", ram_quota=12288
> [init -> nitpicker] create session with args: label="menu -> trustzone ->
> vmm", ram_quota=12288
> =========================================================
>
> But when I click "TrustZone" from the menu on the left, the linux penguin
> appears on the vmm screen, but android doesn't boot. Following is what I
> see on serial.
>
> =========================================================================
>
> Initializing cgroup subsys cpu
> Linux version 2.6.35.3-01271-g62da43e-dirty (kalle at ...313...) (gcc version 4.3.3
> (Sourcery G++ Lite 2009q1-203) ) #838 PREEMPT Thu Nov 7 16:44:43 CET 2013
> CPU: ARMv7 Processor [412fc085] revision 5 (ARMv7), cr=10c53c7f
> CPU: VIPT nonaliasing data cache, VIPT nonaliasing instruction cache
> Machine: Freescale MX53 SMD Board
> Memory policy: ECC disabled, Data cache writeback
> Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 74676
> Kernel command line: console=ttymxc0,115200 androidboot.console=ttymxc0
> lpj=4997120 video=mxcdi1fb:RGB666,XGA gpu_memory=64M
> PID hash table entries: 2048 (order: 1, 8192 bytes)
> Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
> Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
> allocated 1505280 bytes of page_cgroup
> please try 'cgroup_disable=memory' option if you don't want memory cgroups
> Memory: 294MB = 294MB total
> Memory: 286812k/286812k available, 14244k reserved, 0K highmem
> Virtual kernel memory layout:
>     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
>     fixmap  : 0xfff00000 - 0xfffe0000   ( 896 kB)
>     DMA     : 0xfde00000 - 0xffe00000   (  32 MB)
>     vmalloc : 0xd2800000 - 0xf4000000   ( 536 MB)
>     lowmem  : 0xc0000000 - 0xd2600000   ( 294 MB)
>     pkmap   : 0xbfe00000 - 0xc0000000   (   2 MB)
>     modules : 0xbf000000 - 0xbfe00000   (  14 MB)
>       .init : 0xc0008000 - 0xc0038000   ( 192 kB)
>       .text : 0xc0038000 - 0xc0866000   (8376 kB)
>       .data : 0xc0888000 - 0xc08e7640   ( 382 kB)
> SLUB: Genslabs=11, HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
> Hierarchical RCU implementation.
>         RCU-based detection of stalled CPUs is disabled.
>         Verbose stalled-CPUs detection is disabled.
> NR_IRQS:368
> MXC GPIO hardware
> MXC IRQ initialized
> MXC_Early serial console at MMIO 0x53fbc000 (options '115200')
> bootconsole [ttymxc0] enabled
> Console: colour dummy device 80x30
> Calibrating delay loop (skipped) preset value.. 999.42 BogoMIPS
> (lpj=4997120)
> pid_max: default: 32768 minimum: 301
> Security Framework initialized
> Mount-cache hash table entries: 512
> Initializing cgroup subsys debug
> Initializing cgroup subsys ns
> Initializing cgroup subsys cpuacct
> Initializing cgroup subsys memory
> Initializing cgroup subsys devices
> Initializing cgroup subsys freezer
> Initializing cgroup subsys blkio
> CPU: Testing write buffer coherency: ok
> regulator: core version 0.5
> NET: Registered protocol family 16
> i.MX IRAM pool: 128 KB at ...439...
> FAILED TO RELEASE IRAM PARTITION
> CPU is i.MX53 Revision 2.1
> Using SDMA I.API
> MXC DMA API initialized
> IMX usb wakeup probe
> IMX usb wakeup probe
> bio: create slab <bio-0> at 0
> SCSI subsystem initialized
> CSPI: mxc_spi-0 probed
> Freescale USB OTG Driver loaded, $Revision: 1.55 $
> usbcore: registered new interface driver usbfs
> usbcore: registered new interface driver hub
> usbcore: registered new device driver usb
> da9052_ssc_i2c 0-0048: 2 - da9052_i2c_read:master_xfer Failed!!
> da9052_i2c_is_connected - i2c read failed.....
> da9052_ssc_i2c 0-0048: 2 - da9052_i2c_read:master_xfer Failed!!
> da9052_i2c_is_connected - i2c read failed.....
> da9052_ssc_i2c 0-0048: 2 - da9052_i2c_read:master_xfer Failed!!
> da9052_i2c_is_connected - i2c read failed.....
> da9052_ssc_i2c 0-0048: 2 - da9052_i2c_read:master_xfer Failed!!
> da9052_i2c_is_connected - i2c read failed.....
> da9052_ssc_i2c 0-0048: 2 - da9052_i2c_read:master_xfer Failed!!
> da9052_i2c_is_connected - i2c read failed.....
> da9052_ssc_i2c 0-0048: 2 - da9052_i2c_read:master_xfer Failed!!
> da9052_i2c_is_connected - i2c read failed.....
> da9052_ssc_i2c 0-0048: 2 - da9052_i2c_read:master_xfer Failed!!
> da9052_i2c_is_connected - i2c read failed.....
> da9052_ssc_i2c 0-0048: 2 - da9052_i2c_read:master_xfer Failed!!
> da9052_i2c_is_connected - i2c read failed.....
> da9052_ssc_i2c 0-0048: 2 - da9052_i2c_read:master_xfer Failed!!
> da9052_i2c_is_connected - i2c read failed.....
> da9052_ssc_i2c 0-0048: 2 - da9052_i2c_read:master_xfer Failed!!
> da9052_i2c_is_connected - i2c read failed.....
> da9052_ssc_i2c 0-0048: 2 - da9052_i2c_read:master_xfer Failed!!
> da9052_i2c_is_connected - i2c read failed.....
> Advanced Linux Sound Architecture Driver Version 1.0.23.
> Bluetooth: Core ver 2.15
> NET: Registered protocol family 31
> Bluetooth: HCI device and connection manager initialized
> Bluetooth: HCI socket layer initialized
> Switching to clocksource mxc_timer1
> NET: Registered protocol family 2
> IP route cache hash table entries: 4096 (order: 2, 16384 bytes)
> TCP established hash table entries: 16384 (order: 5, 131072 bytes)
> TCP bind hash table entries: 16384 (order: 4, 65536 bytes)
> TCP: Hash tables configured (established 16384 bind 16384)
> TCP reno registered
> UDP hash table entries: 256 (order: 0, 4096 bytes)
> UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
> NET: Registered protocol family 1
> RPC: Registered udp transport module.
> RPC: Registered tcp transport module.
> RPC: Registered tcp NFSv4.1 backchannel transport module.
> Unpacking initramfs...
> Freeing initrd memory: 180K
> LPMode driver module loaded
> sdram autogating driver module loaded
> Bus freq driver module loaded
> DI1 is primary
> mxc_bt_rfkill driver success loaded
> rfkill: BT RF going to : on
> mxc_dvfs_core_probe
> mxc_dvfs_core_probe: failed to get gp regulator
> DVFS driver module loaded
> i.MXC CPU frequency driver
> mxc_cpufreq_driver_init: failed to get gp regulator
> DVFS PER driver module loaded
> ashmem: initialized
> msgmni has been set to 560
> alg: No test for stdrng (krng)
> cryptodev: driver loaded.
> io scheduler noop registered
> io scheduler deadline registered
> io scheduler cfq registered (default)
> sii902x 2-0039: cound not find device
> mxcfb_probe: no remap
> mxcfb_probe: start=ce600000 len=d00000z
> fbcvt: 1024x768 at ...440...: CVT Name - .786M3
> mxcfb_probe: start=cf300000 len=d00000z
> Serial: MXC Internal UART driver
> mxcintuart.0: ttymxc0 at MMIO 0x53fbc000 (irq = 31) is a Freescale i.MX
> console [ttymxc0] enabled, bootconsole disabled
> console [ttymxc0] enabled, bootconsole disabled
> mxcintuart.1: ttymxc1 at MMIO 0x53fc0000 (irq = 32) is a Freescale i.MX
> mxcintuart.2: ttymxc2 at MMIO 0x5000c000 (irq = 33) is a Freescale i.MX
> mxcintuart.3: ttymxc3 at MMIO 0x53ff0000 (irq = 13) is a Freescale i.MX
> mxcintuart.4: ttymxc4 at MMIO 0x63f90000 (irq = 86) is a Freescale i.MX
> loop: module loaded
> pmem_adsp: 1 init
> pmem_gpu: 1 init
> MXC MTD nand Driver 3.0
> i.MX GPMI NFC
> vcan: Virtual CAN interface driver
> Freescale FlexCAN Driver
> FEC Ethernet Driver
> fec_enet_mii_bus: probed
> PPP generic driver version 2.4.2
> PPP Deflate Compression module registered
> PPP BSD Compression module registered
> PPP MPPE Compression module registered
> NET: Registered protocol family 24
> tun: Universal TUN/TAP device driver, 1.6
> tun: (C) 1999-2004 Max Krasnyansky <maxk at ...293...>
> ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
> fsl-ehci fsl-ehci.0: Freescale On-Chip EHCI Host Controller
> fsl-ehci fsl-ehci.0: new USB bus registered, assigned bus number 1
> fsl-ehci fsl-ehci.0: irq 18, io base 0x53f80000
> fsl-ehci fsl-ehci.0: USB 2.0 started, EHCI 1.00
> hub 1-0:1.0: USB hub found
> hub 1-0:1.0: 1 port detected
> fsl-ehci fsl-ehci.1: Freescale On-Chip EHCI Host Controller
> fsl-ehci fsl-ehci.1: new USB bus registered, assigned bus number 2
> fsl-ehci fsl-ehci.1: irq 14, io base 0x53f80200
> fsl-ehci fsl-ehci.1: USB 2.0 started, EHCI 1.00
> hub 2-0:1.0: USB hub found
> hub 2-0:1.0: 1 port detected
> usbcore: registered new interface driver cdc_acm
> cdc_acm: v0.26:USB Abstract Control Model driver for USB modems and ISDN
> adapters
> Initializing USB Mass Storage driver...
> usbcore: registered new interface driver usb-storage
> USB Mass Storage support registered.
> usbcore: registered new interface driver usbserial
> usbserial: USB Serial Driver core
> USB Serial support registered for GSM modem (1-port)
> usbcore: registered new interface driver option
> option: v0.7.2:USB Driver for GSM modems
> ARC USBOTG Device Controller driver (1 August 2005)
> Android usb driver initialize
> android_usb gadget: android_usb ready
> fsl-usb2-udc: bind to driver android_usb
> android gadget: register function adb
> android gadget: register function usb_mass_storage
> android gadget: register function rndis
> f_accessory init
> android gadget: register function accessory
> android_usb gadget: usb_mass_storage, version: 2009/09/11
> android_usb gadget: Number of LUNs=3
>  lun0: LUN: removable file: (no medium)
>  lun1: LUN: removable file: (no medium)
>  lun2: LUN: removable file: (no medium)
> rndis_function_bind_config MAC: 00:00:00:00:00:00
> android_usb gadget: using random self ethernet address
> android_usb gadget: using random host ethernet address
> usb0: MAC 96:45:0b:1e:c5:d8
> usb0: HOST MAC 1e:f9:d6:13:79:90
> acc_bind_config
> mice: could not register psaux device, error: -16
> mice: PS/2 mouse device common for all mice
> usb 2-1: new high speed USB device using fsl-ehci and address 2
> input: gpio-keys as /devices/platform/gpio-keys/input/input0
> MXC keypad loaded
> mpr121 1-005a: i2c write error[-5]
> mpr121 1-005a: Failed to init register
> mpr121: probe of 1-005a failed with error -5
> input: eGalax Touch Screen as /devices/virtual/input/input1
> input: FSL MPR121 Touchkey as /devices/virtual/input/input2
> p1003_fwv33 2-0041: couldn't read panel infomation.
> p1003_fwv33: probe of 2-0041 failed with error -5
> using rtc device, mxc_rtc, for alarms
> mxc_rtc mxc_rtc.0: rtc core: registered mxc_rtc as rtc0
> i2c /dev entries driver
> IR NEC protocol handler initialized
> IR RC5(x) protocol handler initialized
> IR RC6 protocol handler initialized
> IR JVC protocol handler initialized
> IR Sony protocol handler initialized
> Linux video capture interface: v2.00
> usbcore: registered new interface driver uvcvideo
> USB Video Class driver (v0.1.0)
> APM Battery Driver
> mma8451 0-001c: read chip ID 0xfffffffb is not equal to 0x1a!
> mma8451: probe of 0-001c failed with error -22
> mag3110 1-000e: check mag3110 chip ID
> mag3110 1-000e: read chip ID 0xfffffffb is not equal to 0xc4!
> mag3110: probe of 1-000e failed with error -22
> MXC WatchDog Driver 2.0
> MXC Watchdog # 0 Timer: initial timeout 60 sec
> hub 2-1:1.0: USB hub found
> hub 2-1:1.0: 4 ports detected
> device-mapper: ioctl: 4.17.0-ioctl (2010-03-05) initialised:
> dm-devel at ...315...
> Bluetooth: Virtual HCI driver ver 1.3
> Bluetooth: HCI UART driver ver 2.2
> Bluetooth: HCIATH3K protocol initialized
> Bluetooth: Generic Bluetooth USB driver ver 0.6
> usbcore: registered new interface driver btusb
> VPU initialized
> mxc_asrc registered
> gpu mmu disabled
> mxsdhci: MXC Secure Digital Host Controller Interface driver
> mxsdhci: MXC SDHCI Controller Driver.
> mmc0: SDHCI detect irq 0 irq 3 INTERNAL DMA
> mxsdhci: MXC SDHCI Controller Driver.
> mmc1: SDHCI detect irq 205 irq 1 INTERNAL DMA
> mxsdhci: MXC SDHCI Controller Driver.
> mmc2: SDHCI detect irq 0 irq 2 INTERNAL DMA
> usbcore: registered new interface driver usbhid
> usbhid: USB HID core driver
> logger: created 64K log 'log_main'
> logger: created 256K log 'log_events'
> logger: created 64K log 'log_radio'
> logger: created 64K log 'log_system'
> Cirrus Logic CS42888 ALSA SoC Codec Driver
> sgtl5000_hw_read: read reg error : Reg 0x00
> Device with ID register 0 is not a SGTL5000
> mxc_spdif mxc_spdif.0: MXC SPDIF Audio Transmitter
> No device for codec mxc spdif
> No device for DAI mxc spdif
> No device for DAI imx-ssi-1-0
> No device for DAI imx-ssi-1-1
> No device for DAI imx-ssi-2-0
> No device for DAI imx-ssi-2-1
> No device for DAI imx-spdif-dai
> DMA Sound Buffer Allocated: Playback UseIram=1 ext_ram=1
> buf->addr=c1cd0000 buf->area=fe372000 size=24576
> asoc: mxc spdif <-> imx-spdif-dai mapping ok
> ALSA device list:
>   #0: imx-3stack-spdif (mxc spdif)
> nf_conntrack version 0.5.0 (4484 buckets, 17936 max)
> IPv4 over IPv4 tunneling driver
> GRE over IPv4 tunneling driver
> ip_tables: (C) 2000-2006 Netfilter Core Team
> TCP cubic registered
> NET: Registered protocol family 10
> IPv6 over IPv4 tunneling driver
> NET: Registered protocol family 17
> NET: Registered protocol family 15
> can: controller area network core (rev 20090105 abi 8)
> NET: Registered protocol family 29
> can: raw protocol (rev 20090105)
> can: broadcast manager protocol (rev 20090105 t)
> Bluetooth: L2CAP ver 2.14
> Bluetooth: L2CAP socket layer initialized
> Bluetooth: SCO (Voice Link) ver 0.6
> Bluetooth: SCO socket layer initialized
> 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: HIDP (Human Interface Emulation) ver 1.2
> L2TP core driver, V2.0
> PPPoL2TP kernel driver, V2.0
> VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 2
> mxc_rtc mxc_rtc.0: setting system clock to 1970-01-01 00:00:00 UTC (0)
> Freeing init memory: 192K
> mmc0: new high speed MMC card at address 0001
> mmcblk0: mmc0:0001 SEM08G 7.39 GiB
>  mmcblk0: p1 p2 p3 < p5 p6 > p4
> mmc1: new high speed SDHC card at address 59b4
> mmcblk1: mmc1:59b4       14.9 GiB
>  mmcblk1: p1
> init: cannot open '/initlogo.rle'
> EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts:
> (null)
> EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
> EXT4-fs (mmcblk0p5): recovery complete
> EXT4-fs (mmcblk0p5): mounted filesystem with ordered data mode. Opts:
> noauto_da_alloc
> EXT4-fs (mmcblk0p6): recovery complete
> EXT4-fs (mmcblk0p6): mounted filesystem with ordered data mode. Opts:
> (null)
> rfkill: BT RF going to : off
> init: cannot find '/system/etc/install-recovery.sh', disabling
> 'flash_recovery'
> # request_suspend_state: on (3->0) at 4539955627 (1970-01-01
> 00:00:02.228249501 UTC)
> init: untracked pid 2052 exited
> request_suspend_state: on (0->0) at 8633136646 (1970-01-01
> 00:00:06.321431394 UTC)
> init: untracked pid 2102 exited
> request_suspend_state: on (0->0) at 13748416370 (1970-01-01
> 00:00:11.436708871 UTC)
> init: untracked pid 2107 exited
> init: untracked pid 2112 exited
> request_suspend_state: on (0->0) at 18875882148 (1970-01-01
> 00:00:16.564176147 UTC)
> init: untracked pid 2114 exited
> request_suspend_state: on (0->0) at 23993107547 (1970-01-01
> 00:00:21.681402546 UTC)
> init: untracked pid 2121 exited
> request_suspend_state: on (0->0) at 28096700873 (1970-01-01
> 00:00:25.784995374 UTC)
> init: untracked pid 2128 exited
> request_suspend_state: on (0->0) at 33219498049 (1970-01-01
> 00:00:30.907792049 UTC)
> init: untracked pid 2134 exited
> request_suspend_state: on (0->0) at 38341469423 (1970-01-01
> 00:00:36.029763798 UTC)
> init: untracked pid 2141 exited
> request_suspend_state: on (0->0) at 43465460337 (1970-01-01
> 00:00:41.153754710 UTC)
> init: untracked pid 2148 exited
> request_suspend_state: on (0->0) at 48595015851 (1970-01-01
> 00:00:46.283308601 UTC)
> init: untracked pid 2155 exited
> request_suspend_state: on (0->0) at 53726574912 (1970-01-01
> 00:00:51.414869285 UTC)
> init: untracked pid 2162 exited
> request_suspend_state: on (0->0) at 58847363672 (1970-01-01
> 00:00:56.535658046 UTC)
> init: untracked pid 2169 exited
> request_suspend_state: on (0->0) at 63972545290 (1970-01-01
> 00:01:01.660838540 UTC)
> init: untracked pid 2176 exited
> request_suspend_state: on (0->0) at 68094164811 (1970-01-01
> 00:01:05.782458688 UTC)
> init: untracked pid 2183 exited
> request_suspend_state: on (0->0) at 73218908705 (1970-01-01
> 00:01:10.907202576 UTC)
> init: untracked pid 2190 exited
> request_suspend_state: on (0->0) at 78344665646 (1970-01-01
> 00:01:16.032959896 UTC)
> init: untracked pid 2197 exited
> request_suspend_state: on (0->0) at 83446617211 (1970-01-01
> 00:01:21.134910211 UTC)
> init: untracked pid 2204 exited
> request_suspend_state: on (0->0) at 88565365098 (1970-01-01
> 00:01:26.253659347 UTC)
> init: untracked pid 2211 exited
> request_suspend_state: on (0->0) at 93682063520 (1970-01-01
> 00:01:31.370357892 UTC)
> init: untracked pid 2218 exited
> request_suspend_state: on (0->0) at 98812826124 (1970-01-01
> 00:01:36.501120497 UTC)
> init: untracked pid 2225 exited
> request_suspend_state: on (0->0) at 103938954928 (1970-01-01
> 00:01:41.627248798 UTC)
> init: untracked pid 2232 exited
> request_suspend_state: on (0->0) at 108063610233 (1970-01-01
> 00:01:45.751904103 UTC)
> init: untracked pid 2239 exited
> request_suspend_state: on (0->0) at 113183337256 (1970-01-01
> 00:01:50.871631882 UTC)
> init: untracked pid 2246 exited
> request_suspend_state: on (0->0) at 118303333154 (1970-01-01
> 00:01:55.991627526 UTC)
> init: untracked pid 2253 exited
> ===============================================================
> And this goes on. I have not built android myself, and used the available
> image.bin. So what might be the issue?
>
> Thanks!
> Riju
>
>
>
>> Hi Rijurekha Sen,
>>
>> On 06/03/2016 06:05 PM, Rijurekha Sen wrote:
>>> Hi,
>>> I compiled the demo according to
>>> https://github.com/skalk/genode/blob/i.MX53_tablet_demo/os/src/server/vmm/imx53/README.
>>> Next to run the demo in the SABRE tablet, I followed the instruction in
>>> http://genode-main.narkive.com/qJXUD6w5/arm-trustzone-demo-in-i-mx53-sabre-tablet.
>>> Created the u-boot.imx using
>>> https://eewiki.net/display/linuxonarm/i.MX53+Quick+Start#i.MX53QuickStart-Bootloader:U-Boot
>>> for the step 2)
>>> 2) sudo dd if=$(U-BOOT-DIR)/u-boot.imx of=/dev/sdb seek=2 bs=512
>>> conv=fsync
>>>
>>> But when I put in the MMC card in the tablet with the SD card in it and
>>> restart the tablet, it just powers on to the default Android which it
>>> came with. How to get the u-boot prompt, as mentioned in step 4)?
>>> 4) After power up the tablet, U-BOOT prompt (u-boot from MMC is not
>>> used), I did as follows: MX53-SMD U-Boot > ext2load mmc 0:1 0x70800000
>>> image.bin
>>> How to get this u-boot prompt?
>>>
>>> https://www.google.de/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&ved=0ahUKEwiFxYaXlozNAhUF7RQKHf9VDWAQFggdMAA&url=https%3A%2F%2Fwww.element14.com%2Fcommunity%2Fservlet%2FJiveServlet%2FdownloadBody%2F49623-102-1-259642%2FFreescale.User_Guide_5.pdf&usg=AFQjCNEmNyxDsrJeUznq6s33mHqfjrerLA&sig2=5aZI5zuWo4sxFal4k4Z_WQ
>>> has a chapter 3 on various boot options.
>>> http://cache.freescale.com/files/32bit/doc/user_guide/IMX53SMDHUG.pdf
>>> shows the location of the switches sw26 and sw28 at the back of the
>>> board. Does that mean, I should open the back cover of the tablet to
>>> change these? Is this what
>>> http://genode-main.narkive.com/qJXUD6w5/arm-trustzone-demo-in-i-mx53-sabre-tablet
>>> did?
>>>
>>> Want to verify the correct thing to do as the tablet is expensive.
>>
>> exactly, you have to toggle the boot-switches according to Freescales
>> documentation of this board to boot from SD-card instead of internal
>> MMC. You can only access those SW26/28 switches by opening the tablet's
>> case.
>>
>> Regards
>> Stefan
>>
>>>
>>> Thanks!
>>> Riju
>>>
>>>
>>>
>>> ------------------------------------------------------------------------------
>>> What NetFlow Analyzer can do for you? Monitors network bandwidth and
>>> traffic
>>> patterns at an interface-level. Reveals which users, apps, and
>>> protocols
>>> are
>>> consuming the most bandwidth. Provides multi-vendor support for
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>>>
>>>
>>>
>>> _______________________________________________
>>> genode-main mailing list
>>> genode-main at lists.sourceforge.net
>>> https://lists.sourceforge.net/lists/listinfo/genode-main
>>>
>>
>> --
>> Stefan Kalkowski
>> Genode Labs
>>
>> http://www.genode-labs.com/ · http://genode.org/
>>
>> ------------------------------------------------------------------------------
>> What NetFlow Analyzer can do for you? Monitors network bandwidth and
>> traffic
>> patterns at an interface-level. Reveals which users, apps, and protocols
>> are
>> consuming the most bandwidth. Provides multi-vendor support for NetFlow,
>> J-Flow, sFlow and other flows. Make informed decisions using capacity
>> planning reports.
>> https://ad.doubleclick.net/ddm/clk/305295220;132659582;e
>> _______________________________________________
>> genode-main mailing list
>> genode-main at lists.sourceforge.net
>> https://lists.sourceforge.net/lists/listinfo/genode-main
>>
>
>