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Android ICS "Encryption Unsuccessful"

Brijesh Kamani
Intellectual 600 points
Other Parts Discussed in Thread: TWL6030

Hi,

I am running ICS with Pandaboard (OMAP4430).

I have downloaded release software from "http://omappedia.org/wiki/4AI.1.4_OMAP4_Icecream_Sandwich_Panda_Notes"

My SD card having two partition 1.boot and 2.rootfs

I am not using fastboot for partitioning and flashing my device.

After successful boot i am getting "Encryption Unsuccessful" "Reset Phone" message on my display.

To resolve this issue i have tried to change encryption feature from "system/core/init/builtins.c" file by disabling encryption.

Here given below is the modification in "system/core/init/builtins.c" file

========================================================================

In do_mount()
- property_set("ro.crypto.state","encrypted");
+ property_set("ro.crypto.state","unencrypted");
- property_set("vold.decrypt",1);

========================================================================

Using this new rootfs i am still getting the same error.

The log I am getting is :

========================================================================

Texas Instruments X-Loader 1.5.1 (Aug 23 2012 - 15:43:54)
Reading boot sector
Loading u-boot.bin from mmc


U-Boot 2012.04.01 (Aug 23 2012 - 15:44:35)

CPU  : OMAP4430 ES2.1
Board: OMAP4 Panda
I2C:   ready
DRAM:  1 GiB
MMC:   OMAP SD/MMC: 0
Using default environment

In:    serial
Out:   serial
Err:   serial
Net:   No ethernet found.
checking for preEnv.txt
reading preEnv.txt

** Unable to read "preEnv.txt" from mmc 0:1 **
Hit any key to stop autoboot:  3 2 1 0
reading uEnv.txt

** Unable to read "uEnv.txt" from mmc 0:1 **
reading boot.scr

386 bytes read
Loaded script from boot.scr
Running bootscript from mmc0 ...
## Executing script at 82000000
(Re)start USB...
USB:   Register 1313 NbrPorts 3
USB EHCI 1.00
scanning bus for devices... 4 USB Device(s) found
       scanning bus for storage devices... 0 Storage Device(s) found
       scanning bus for ethernet devices... 1 Ethernet Device(s) found
Waiting for Ethernet connection... done.
BOOTP broadcast 1
DHCP client bound to address 10.99.15.19
Using sms0 device
TFTP from server 192.168.6.59; our IP address is 10.99.15.19; sending through gateway 10.99.13.1
Filename 'pxelinux.0'.
Load address: 0x82000000
Loading: *##
done
Bytes transferred = 14776 (39b8 hex)
Waiting for Ethernet connection... done.
Using sms0 device
TFTP from server 10.99.14.184; our IP address is 10.99.15.19
Filename 'brijesh/pandaboard/uImage'.
Load address: 0x80c00000
Loading: *#################################################################
     #################################################################
     #################################################################
     #################################################################
     ##########################
done
Bytes transferred = 4190056 (3fef68 hex)
## Booting kernel from Legacy Image at 80c00000 ...
   Image Name:   Linux-3.0.21-00003-OMAP-Android+
   Image Type:   ARM Linux Kernel Image (uncompressed)
   Data Size:    4189992 Bytes = 4 MiB
   Load Address: 80008000
   Entry Point:  80008000
   Verifying Checksum ... OK
   Loading Kernel Image ... OK
OK

Starting kernel ...

Uncompressing Linux... done, booting the kernel.
[    0.000000] Initializing cgroup subsys cpu
[    0.000000] Linux version 3.0.21-00003-OMAP-Android+ (root@EICPU) (gcc version 4.4.1 (Sourcery G++ Lite 2010q1-202) ) #3 SMP PREEMPT Wed Aug 29 16:47:13 IST 2012
[    0.000000] CPU: ARMv7 Processor [411fc092] revision 2 (ARMv7), cr=10c5387d
[    0.000000] CPU: VIPT nonaliasing data cache, VIPT aliasing instruction cache
[    0.000000] Machine: OMAP4 Panda board
[    0.000000] Truncating RAM at 80000000-bfffffff to -afffffff (vmalloc region overlap).
[    0.000000] Truncating RAM at a0000000-bfffffff to -afffffff (vmalloc region overlap).
[    0.000000] Reserving 33554432 bytes SDRAM for VRAM
[    0.000000] Memory policy: ECC disabled, Data cache writealloc
[    0.000000] OMAP4430 ES2.1
[    0.000000] SRAM: Mapped pa 0x40300000 to va 0xfe400000 size: 0xd000
[    0.000000] On node 0 totalpages: 169984
[    0.000000] free_area_init_node: node 0, pgdat c08130e0, node_mem_map c0962000
[    0.000000]   Normal zone: 1536 pages used for memmap
[    0.000000]   Normal zone: 0 pages reserved
[    0.000000]   Normal zone: 168448 pages, LIFO batch:31
[    0.000000] powerdomain: waited too long for powerdomain dss_pwrdm to complete transition
[    0.000000] PERCPU: Embedded 7 pages/cpu @c0f6c000 s6912 r8192 d13568 u32768
[    0.000000] pcpu-alloc: s6912 r8192 d13568 u32768 alloc=8*4096
[    0.000000] pcpu-alloc: [0] 0 [0] 1
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 168448
[    0.000000] Kernel command line: console=ttyO2,115200n8 mem=1G androidboot.console=ttyO2 console=ttyO2,115200n8 androidboot.console=ttyO2 mem=456M@0x80000000 mem=512M@0xA0000000 root=/dev/mmcblk0p2 rw rootdelay=2 init=/init vram="32M" omapfb.vram=0:16M,1:16M consoleblank=0
[    0.000000] PID hash table entries: 4096 (order: 2, 16384 bytes)
[    0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
[    0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
[    0.000000] Memory: 512MB 152MB = 664MB total
[    0.000000] Memory: 663296k/1269248k available, 246272k reserved, 0K highmem
[    0.000000] Virtual kernel memory layout:
[    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
[    0.000000]     fixmap  : 0xfff00000 - 0xfffe0000   ( 896 kB)
[    0.000000]     DMA     : 0xffc00000 - 0xffe00000   (   2 MB)
[    0.000000]     vmalloc : 0xf0800000 - 0xf8000000   ( 120 MB)
[    0.000000]     lowmem  : 0xc0000000 - 0xf0000000   ( 768 MB)
[    0.000000]     modules : 0xbf000000 - 0xc0000000   (  16 MB)
[    0.000000]       .init : 0xc0008000 - 0xc004c000   ( 272 kB)
[    0.000000]       .text : 0xc004c000 - 0xc07aa000   (7544 kB)
[    0.000000]       .data : 0xc07aa000 - 0xc08138c0   ( 423 kB)
[    0.000000]        .bss : 0xc08138e4 - 0xc0961460   (1335 kB)
[    0.000000] SLUB: Genslabs=13, HWalign=32, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[    0.000000] Preemptible hierarchical RCU implementation.
[    0.000000] NR_IRQS:410
[    0.000000] omap_hwmod: dpll_mpu_m2_ck: missing clockdomain for dpll_mpu_m2_ck.
[    0.000000] OMAP clockevent source: GPTIMER1 at 32768 Hz
[    0.000000] sched_clock: 32 bits at 32kHz, resolution 30517ns, wraps every 131071999ms
[    0.000061] Calibrating delay loop... 2007.19 BogoMIPS (lpj=7839744)
[    0.015716] pid_max: default: 32768 minimum: 301
[    0.015716] Mount-cache hash table entries: 512
[    0.071411] Initializing cgroup subsys debug
[    0.071441] Initializing cgroup subsys cpuacct
[    0.071441] Initializing cgroup subsys freezer
[    0.071533] CPU: Testing write buffer coherency: ok
[    0.072021] L310 cache controller enabled
[    0.072052] l2x0: 16 ways, CACHE_ID 0x410000c4, AUX_CTRL 0x5e470000, Cache size: 1048576 B
[    0.150451] CPU1: Booted secondary processor
[    0.220520] Brought up 2 CPUs
[    0.220520] SMP: Total of 2 processors activated (4022.78 BogoMIPS).
[    0.220703] devtmpfs: initialized
[    0.220855] omap_hwmod: _populate_mpu_rt_base found no _mpu_rt_va for emif_fw
[    0.223114] omap_hwmod: _populate_mpu_rt_base found no _mpu_rt_va for l3_instr
[    0.223114] omap_hwmod: _populate_mpu_rt_base found no _mpu_rt_va for l3_main_1
[    0.223114] omap_hwmod: _populate_mpu_rt_base found no _mpu_rt_va for l3_main_2
[    0.223144] omap_hwmod: _populate_mpu_rt_base found no _mpu_rt_va for l4_abe
[    0.223144] omap_hwmod: _populate_mpu_rt_base found no _mpu_rt_va for l4_cfg
[    0.223144] omap_hwmod: _populate_mpu_rt_base found no _mpu_rt_va for l4_per
[    0.223175] omap_hwmod: _populate_mpu_rt_base found no _mpu_rt_va for l4_wkup
[    0.223175] omap_hwmod: _populate_mpu_rt_base found no _mpu_rt_va for mpu_private
[    0.223175] omap_hwmod: _populate_mpu_rt_base found no _mpu_rt_va for sl2if
[    0.223266] omap_hwmod: _populate_mpu_rt_base found no _mpu_rt_va for usbhs_ohci
[    0.223266] omap_hwmod: _populate_mpu_rt_base found no _mpu_rt_va for usbhs_ehci
[    0.223266] omap_hwmod: l3_div_ck: missing clockdomain for l3_div_ck.
[    0.225677] _omap4_module_wait_ready: Timeout waiting for module enable (mcpdm_fck: clkctrl = 0x30002)
[    0.231445] omap_hwmod: mcpdm: cannot be enabled (3)
[    0.233367] print_constraints: dummy:
[    0.233367] NET: Registered protocol family 16
[    0.233367] GPMC revision 6.0
[    0.234924] EMIF0 is enabled with IRQ142
[    0.234924] EMIF1 is enabled with IRQ143
[    0.235015] Last reset was cold reset (PRM_RSTST=0x1)
[    0.235015]
[    0.235351] OMAP GPIO hardware version 0.1
[    0.236145] omap_mux_init: Add partition: #1: core, flags: 2
[    0.236602] omap_mux_init: Add partition: #2: wkup, flags: 2
[    0.236602] omap_mux_get_by_name: Could not find signal uart1_cts.uart1_cts
[    0.238281] omap_hwmod_mux_init: Could not allocate device mux entry
[    0.243804] HSI: skipping omap_device registration
[    0.243896] OMAP DMA hardware revision 0.0
[    0.243896] omap_rproc_get_pool: dsp - no carveout memory is available at all
[    0.244689] omap_rproc_get_pool: ipu - carveout memory is unavailable: 0x0, 0x0
[    0.250427] bio: create slab <bio-0> at 0
[    0.250732] print_constraints: vwl1271: 1800 mV
[    0.251281] i2c-core: driver [twl] using legacy suspend method
[    0.251281] i2c-core: driver [twl] using legacy resume method
[    0.251281] SCSI subsystem initialized
[    0.251739] usbcore: registered new interface driver usbfs
[    0.251861] usbcore: registered new interface driver hub
[    0.251953] usbcore: registered new device driver usb
[    0.252563] omap_i2c omap_i2c.1: bus 1 rev4.0 at 400 kHz
[    0.252563] Skipping twl internal clock init and using bootloader value (unknown osc rate)
[    0.253662] twl6030: PIH (irq 39) chaining IRQs 368..387
[    0.255584] print_constraints: VUSB: 3300 mV normal standby
[    0.558654] twl6030_usb twl6030_usb: Initialized TWL6030 USB module
[    0.559051] print_constraints: VMMC: 1200 <--> 3000 mV at 3000 mV normal standby
[    0.559814] print_constraints: VPP: 1800 <--> 2500 mV at 1900 mV normal standby
[    0.560485] print_constraints: VUSIM: 1200 <--> 2900 mV at 1800 mV normal standby
[    0.561492] print_constraints: VCXIO: 1800 mV normal standby
[    0.562469] print_constraints: VDAC: 1800 mV normal standby
[    0.562774] print_constraints: VAUX1_6030: 1000 <--> 3000 mV at 1800 mV normal standby
[    0.563140] print_constraints: VAUX2_6030: 1200 <--> 2800 mV at 1800 mV normal standby
[    0.563781] print_constraints: VAUX3_6030: 1000 <--> 3000 mV at 1200 mV normal standby
[    0.565002] print_constraints: VDD1:
[    0.566162] print_constraints: VDD2:
[    0.567169] print_constraints: V2V1: at 2100 mV
[    0.568176] print_constraints: VANA: 2100 mV normal standby
[    0.568908] print_constraints: CLK32KG:
[    0.569641] print_constraints: CLK32KAUDIO:
[    0.570617] print_constraints: SYSEN:
[    0.571594] print_constraints: REGEN1:
[    0.571716] omap_i2c omap_i2c.2: bus 2 rev4.0 at 400 kHz
[    0.571929] omap_i2c omap_i2c.3: bus 3 rev4.0 at 100 kHz
[    0.572235] omap_i2c omap_i2c.4: bus 4 rev4.0 at 400 kHz
[    0.572235] omap-rproc omap-rproc.0: dsp is available
[    0.572235] omap-rproc omap-rproc.1: ipu is available
[    0.572235] Advanced Linux Sound Architecture Driver Version 1.0.24.
[    0.572235] Bluetooth: Core ver 2.16
[    0.573455] NET: Registered protocol family 31
[    0.573455] Bluetooth: HCI device and connection manager initialized
[    0.573455] Bluetooth: HCI socket layer initialized
[    0.573486] Bluetooth: L2CAP socket layer initialized
[    0.573486] Bluetooth: SCO socket layer initialized
[    0.573547] Switching to clocksource 32k_counter
[    0.575408] musb-hdrc: version 6.0, musb-dma, otg (peripheral+host)
[    0.575592] musb-hdrc: ConfigData=0xde (UTMI-8, dyn FIFOs, bulk combine, bulk split, HB-ISO Rx, HB-ISO Tx, SoftConn)
[    0.575653] musb-hdrc: MHDRC RTL version 2.0
[    0.575653] musb-hdrc: setup fifo_mode 4
[    0.575653] musb-hdrc: 28/31 max ep, 16384/16384 memory
[    0.575683] musb-hdrc musb-hdrc: USB Peripheral mode controller at fc0ab000 using DMA, IRQ 124
[    0.576110] NET: Registered protocol family 2
[    0.576110] IP route cache hash table entries: 32768 (order: 5, 131072 bytes)
[    0.576110] TCP established hash table entries: 131072 (order: 8, 1048576 bytes)
[    0.576110] TCP bind hash table entries: 65536 (order: 8, 1572864 bytes)
[    0.579864] Switched to NOHz mode on CPU #0
[    0.579895] Switched to NOHz mode on CPU #1
[    0.579925] TCP: Hash tables configured (established 131072 bind 65536)
[    0.584045] TCP reno registered
[    0.584045] UDP hash table entries: 512 (order: 3, 32768 bytes)
[    0.584197] UDP-Lite hash table entries: 512 (order: 3, 32768 bytes)
[    0.584197] NET: Registered protocol family 1
[    0.585174] RPC: Registered named UNIX socket transport module.
[    0.585174] RPC: Registered udp transport module.
[    0.585174] RPC: Registered tcp transport module.
[    0.585205] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.659942] omap_init_opp_table: no hwmod or odev for hsi, [18] cannot add OPPs.
[    0.659973] omap_init_opp_table: no hwmod or odev for hsi, [19] cannot add OPPs.
[    0.659973] ram_console: got buffer at a0000000, size 200000
[    0.659973] ram_console: found existing buffer, size 40393, start 40393
[    0.798919] console [ram-1] enabled
[    0.798919] omap-iommu omap-iommu.0: ducati registered
[    0.798919] omap-iommu omap-iommu.1: tesla registered
[    0.832092] ashmem: initialized
[    0.838287] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[    0.838287] fuse init (API version 7.16)
[    0.839324] msgmni has been set to 1295
[    0.840942] io scheduler noop registered
[    0.840942] io scheduler deadline registered
[    0.841217] io scheduler cfq registered (default)
[    0.841308] start plist test
[    0.846008] end plist test
[    0.846679] OMAP DSS rev 4.0
[    0.848358] dsscomp: initializing.
[    0.848358] misc dsscomp: display0=generic_dpi_panel
[    0.848358] misc dsscomp: display1=hdmi_panel
[    0.848907] misc dsscomp: found 2 displays and 4 overlays, WB overlay 1
[    0.849243] could not allocate slot
[    0.849639] omap-rproc omap-rproc.1: powering up ipu
[    0.850036] virtio_rpmsg_bus virtio0: rpmsg backend virtproc probed successfully
[    0.850036] virtio_rpmsg_bus virtio1: rpmsg backend virtproc probed successfully
[    0.850036] omap_uart.0: ttyO0 at MMIO 0x4806a000 (irq = 104) is a OMAP UART0
[    0.851928] omap_uart.1: ttyO1 at MMIO 0x4806c000 (irq = 105) is a OMAP UART1
[    0.852386] omap_uart.2: ttyO2 at MMIO 0x48020000 (irq = 106) is a OMAP UART2
[    1.977264] console [ttyO2] enabled
[    1.981384] omap_uart.3: ttyO3 at MMIO 0x4806e000 (irq = 102) is a OMAP UART3
[    1.989868] omap_ion_probe: adding heap secure_input of type 2 with ba300000@5a00000
[    1.998687] omap_ion_probe: adding heap tiler of type 4 with ada00000@6000000
[    2.006774] omap_ion_probe: adding heap nonsecure_tiler of type 4 with a0200000@2000000
[    2.020202] brd: module loaded
[    2.024658] loop: module loaded
[    2.031280] (stk) :sysfs entries created
[    2.035736] (stk) : debugfs entries created
[    2.042633] PPP generic driver version 2.4.2
[    2.042633] PPP Deflate Compression module registered
[    2.054748] PPP BSD Compression module registered
[    2.060668] PPP MPPE Compression module registered
[    2.060760] NET: Registered protocol family 24
[    2.060760] usbcore: registered new interface driver asix
[    2.078643] usbcore: registered new interface driver cdc_ether
[    2.085266] usbcore: registered new interface driver smsc95xx
[    2.091827] usbcore: registered new interface driver net1080
[    2.093475] usbcore: registered new interface driver cdc_subset
[    2.104919] usbcore: registered new interface driver zaurus
[    2.111175] cdc_ncm: 04-Aug-2011
[    2.112854] usbcore: registered new interface driver cdc_ncm
[    2.114898] usbcore: registered new interface driver zd1201
[    2.126342] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    2.135070] ehci-omap ehci-omap.0: OMAP-EHCI Host Controller
[    2.141326] ehci-omap ehci-omap.0: new USB bus registered, assigned bus number 1
[    2.149658] ehci-omap ehci-omap.0: irq 109, io mem 0x4a064c00
[    2.177459] ehci-omap ehci-omap.0: USB 2.0 started, EHCI 1.00
[    2.177459] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[    2.177459] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.199493] usb usb1: Product: OMAP-EHCI Host Controller
[    2.199493] usb usb1: Manufacturer: Linux 3.0.21-00003-OMAP-Android+ ehci_hcd
[    2.213287] usb usb1: SerialNumber: ehci-omap.0
[    2.218383] hub 1-0:1.0: USB hub found
[    2.223052] hub 1-0:1.0: 3 ports detected
[    2.254730] usbcore: registered new interface driver cdc_acm
[    2.261047] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
[    2.269927] Initializing USB Mass Storage driver...
[    2.275451] usbcore: registered new interface driver usb-storage
[    2.275451] USB Mass Storage support registered.
[    2.287261] usbcore: registered new interface driver usbserial
[    2.287414] usbserial: USB Serial Driver core
[    2.287414] USB Serial support registered for Keyspan - (without firmware)
[    2.306427] USB Serial support registered for Keyspan 1 port adapter
[    2.313537] USB Serial support registered for Keyspan 2 port adapter
[    2.320617] USB Serial support registered for Keyspan 4 port adapter
[    2.327758] usbcore: registered new interface driver keyspan
[    2.334136] keyspan: v1.1.5:Keyspan USB to Serial Converter Driver
[    2.558990] usb 1-1: new high speed USB device number 2 using ehci-omap
[    2.642913] android_usb gadget: Mass Storage Function, version: 2009/09/11
[    2.650512] android_usb gadget: Number of LUNs=1
[    2.655700]  lun0: LUN: removable file: (no medium)
[    2.661346] android_usb gadget: android_usb ready
[    2.666687] mousedev: PS/2 mouse device common for all mice
[    2.676330] using rtc device, twl_rtc, for alarms
[    2.676330] twl_rtc twl_rtc: rtc core: registered twl_rtc as rtc0
[    2.688995] i2c /dev entries driver
[    2.692871] lirc_dev: IR Remote Control driver registered, major 249
[    2.700683] IR NEC protocol handler initialized
[    2.700683] IR RC5(x) protocol handler initialized
[    2.711029] IR RC6 protocol handler initialized
[    2.714385] IR JVC protocol handler initialized
[    2.721038] IR Sony protocol handler initialized
[    2.726135] IR RC5 (streamzap) protocol handler initialized
[    2.726135] IR LIRC bridge handler initialized
[    2.737182] dmm: probe base: fd300000, irq 145
[    2.742553] usb 1-1: New USB device found, idVendor=0424, idProduct=9514
[    2.744415] OMAP Watchdog Timer Rev 0x00: initial timeout 60 sec
[    2.745422] device-mapper: uevent: version 1.0.3
[    2.746154] device-mapper: ioctl: 4.20.0-ioctl (2011-02-02) initialised: dm-devel@redhat.com
[    2.746215] Bluetooth: HCI UART driver ver 2.2
[    2.746215] Bluetooth: HCI H4 protocol initialized
[    2.746246] Bluetooth: HCILL protocol initialized
[    2.746246] Bluetooth: Bluetooth Driver for TI WiLink - Version 1.0
[    2.792907] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    2.793914] cpuidle: using governor ladder
[    2.793914] cpuidle: using governor menu
[    2.794433] (stc): st_register(2)
[    2.794433] (stc):  chnl_id list empty :2
[    2.794433] (stk) : st_kim_start
[    2.803375] usbcore: registered new interface driver usbhid
[    2.803375] usbhid: USB HID core driver
[    2.832214] logger: created 256K log 'log_main'
[    2.837371] logger: created 256K log 'log_events'
[    2.842681] hub 1-1:1.0: USB hub found
[    2.846984] logger: created 256K log 'log_radio'
[    2.852081] hub 1-1:1.0: 5 ports detected
[    2.856597] logger: created 256K log 'log_system'
[    2.863037] OMAP HSI: HSI driver version 0.4.3
[    2.868103] OMAP HSI: Platform DRIVER register FAILED: -19
[    2.871582] ------------[ cut here ]------------
[    2.871612] WARNING: at arch/arm/mach-omap2/omap_l3_noc.c:135 l3_interrupt_handler+0x2e0/0x380()
[    2.871643] CUSTOM SRESP error with SOURCE:L4 PER2
[    2.871643] Modules linked in:
[    2.871643] Backtrace:
[    2.871704] [<c00571b8>] (dump_backtrace+0x0/0x110) from [<c05e1e3c>] (dump_stack+0x18/0x1c)
[    2.871704]  r6:00000087 r5:c007aad0 r4:eb58da08 r3:eb58c000
[    2.871734] [<c05e1e24>] (dump_stack+0x0/0x1c) from [<c009e140>] (warn_slowpath_common+0x5c/0x6c)
[    2.871734] [<c009e0e4>] (warn_slowpath_common+0x0/0x6c) from [<c009e1f4>] (warn_slowpath_fmt+0x38/0x40)
[    2.871734]  r8:00000002 r7:f0834b48 r6:00080003 r5:c07db0fc r4:f0834b00
[    2.871765] r3:00000009
[    2.871765] [<c009e1bc>] (warn_slowpath_fmt+0x0/0x40) from [<c007aad0>] (l3_interrupt_handler+0x2e0/0x380)
[    2.871765]  r3:c071fae0 r2:c071f9e4
[    2.871826] [<c007a7f0>] (l3_interrupt_handler+0x0/0x380) from [<c00e5d9c>] (handle_irq_event_percpu+0x58/0x188)
[    2.871826] [<c00e5d44>] (handle_irq_event_percpu+0x0/0x188) from [<c00e5f10>] (handle_irq_event+0x44/0x64)
[    2.871856] [<c00e5ecc>] (handle_irq_event+0x0/0x64) from [<c00e871c>] (handle_fasteoi_irq+0xa4/0x10c)
[    2.871856]  r6:0000002a r5:c07adb8c r4:c07adb40 r3:c004a4f0
[    2.871887] [<c00e8678>] (handle_fasteoi_irq+0x0/0x10c) from [<c00e58c0>] (generic_handle_irq+0x40/0x48)
[    2.871887]  r5:c004ae80 r4:c07bc568
[    2.871917] [<c00e5880>] (generic_handle_irq+0x0/0x48) from [<c004c060>] (asm_do_IRQ+0x60/0xc0)
[    2.871948] [<c004c000>] (asm_do_IRQ+0x0/0xc0) from [<c00529c8>] (__irq_svc+0x48/0xe0)
[    2.871948] Exception stack(0xeb58daf8 to 0xeb58db40)
[    2.871948] dae0:                                                       eb58db28 00000000
[    2.871978] db00: eb58c000 c07da1bc a0000113 c07d6f94 a0000113 c07dea04 3b9aca00 eb58dba0
[    2.871978] db20: 00000000 eb58db54 ffffffff eb58db40 c05e56f4 c05e56f8 60000113 ffffffff
[    2.871978]  r7:00000002 r6:0000002a r5:fa240100 r4:ffffffff
[    2.872009] [<c05e56e0>] (_raw_spin_unlock_irqrestore+0x0/0x44) from [<c00674bc>] (omap_hwmod_idle+0x3c/0x44)
[    2.872039]  r4:c07d6f48 r3:c07da1bc
[    2.872070] [<c0067480>] (omap_hwmod_idle+0x0/0x44) from [<c0081e40>] (omap_device_idle_hwmods+0x30/0x44)
[    2.872070]  r6:00000000 r5:eb489e00 r4:00000001 r3:00000001
[    2.872070] [<c0081e10>] (omap_device_idle_hwmods+0x0/0x44) from [<c0081f6c>] (_omap_device_deactivate+0x7c/0x118)
[    2.872100]  r5:c07dea04 r4:eb489e00
[    2.872100] [<c0081ef0>] (_omap_device_deactivate+0x0/0x118) from [<c00821b4>] (omap_device_idle+0x28/0x74)
[    2.872131] [<c008218c>] (omap_device_idle+0x0/0x74) from [<c00823c4>] (_od_runtime_suspend+0x24/0x2c)
[    2.872131]  r4:00000000
[    2.872161] [<c00823a0>] (_od_runtime_suspend+0x0/0x2c) from [<c02f5a9c>] (rpm_callback+0x54/0x68)
[    2.872161]  r5:eb489e08 r4:c00823a0
[    2.872192] [<c02f5a48>] (rpm_callback+0x0/0x68) from [<c02f5e28>] (rpm_suspend+0x110/0x494)
[    2.872192]  r6:00000000 r5:00000000 r4:eb489e08 r3:c07de290
[    2.872222] [<c02f5d18>] (rpm_suspend+0x0/0x494) from [<c02f7138>] (__pm_runtime_suspend+0x80/0xac)
[    2.872222] [<c02f70b8>] (__pm_runtime_suspend+0x0/0xac) from [<c02f3460>] (pm_generic_runtime_idle+0x4c/0x54)
[    2.872222]  r7:eb489e7c r6:c0082368 r5:eb489e08 r4:eb489e08
[    2.872253] [<c02f3414>] (pm_generic_runtime_idle+0x0/0x54) from [<c0082378>] (_od_runtime_idle+0x10/0x14)
[    2.872253]  r4:00000000 r3:00000000
[    2.872253] [<c0082368>] (_od_runtime_idle+0x0/0x14) from [<c02f6300>] (rpm_idle+0xe0/0x180)
[    2.872283] [<c02f6220>] (rpm_idle+0x0/0x180) from [<c02f6488>] (__pm_runtime_idle+0x6c/0x98)
[    2.872283]  r7:60000113 r6:eb489e7c r5:00000004 r4:eb489e08
[    2.872314] [<c02f641c>] (__pm_runtime_idle+0x0/0x98) from [<c03ab210>] (omap_i2c_idle+0x88/0xcc)
[    2.872314]  r7:c0853000 r6:eb4e4800 r5:eb489e08 r4:eb4e4800
[    2.872344] [<c03ab188>] (omap_i2c_idle+0x0/0xcc) from [<c03ab620>] (omap_i2c_xfer+0x154/0x6b4)
[    2.872344]  r5:00000001 r4:eb4e48a8
[    2.872375] [<c03ab4cc>] (omap_i2c_xfer+0x0/0x6b4) from [<c03a8118>] (i2c_transfer+0xb8/0xec)
[    2.872406] [<c03a8060>] (i2c_transfer+0x0/0xec) from [<c03067b4>] (twl_i2c_write+0xb0/0x140)
[    2.872406] [<c0306704>] (twl_i2c_write+0x0/0x140) from [<c030686c>] (twl_i2c_write_u8+0x28/0x30)
[    2.872436] [<c0306844>] (twl_i2c_write_u8+0x0/0x30) from [<c02d0b08>] (twl6030reg_enable+0x68/0xac)
[    2.872467] [<c02d0aa0>] (twl6030reg_enable+0x0/0xac) from [<c02cd7f4>] (_regulator_enable+0x180/0x284)
[    2.872467]  r6:00000000 r5:00000000 r4:eb4e5000
[    2.872467] [<c02cd674>] (_regulator_enable+0x0/0x284) from [<c02cd91c>] (regulator_enable+0x24/0x38)
[    2.872467]  r6:eadae940 r5:eb4e5000 r4:eb4e5054 r3:00000000
[    2.872528] [<c02cd8f8>] (regulator_enable+0x0/0x38) from [<c03d2d20>] (mmc_regulator_set_ocr+0xe4/0x128)
[    2.872528]  r5:eb5f7400 r4:00000000
[    2.872558] [<c03d2c3c>] (mmc_regulator_set_ocr+0x0/0x128) from [<c03e5444>] (omap_hsmmc_1_set_power+0x6c/0xa8)
[    2.872558]  r8:00000000 r7:eb4ab008 r6:00000012 r5:00000001 r4:eb5f7740
[    2.872558] r3:00000012
[    2.872589] [<c03e53d8>] (omap_hsmmc_1_set_power+0x0/0xa8) from [<c03e38dc>] (omap_hsmmc_set_ios+0x428/0x488)
[    2.872589] [<c03e34b4>] (omap_hsmmc_set_ios+0x0/0x488) from [<c03d251c>] (mmc_power_up+0x84/0xbc)
[    2.872619] [<c03d2498>] (mmc_power_up+0x0/0xbc) from [<c03d394c>] (mmc_rescan+0x248/0x434)
[    2.872619]  r5:00061a80 r4:eb5f7400
[    2.872650] [<c03d3704>] (mmc_rescan+0x0/0x434) from [<c00b5374>] (process_one_work+0x114/0x410)
[    2.872650]  r6:eb4f9800 r5:c0838200 r4:eadd1cc0 r3:00000001
[    2.872680] [<c00b5260>] (process_one_work+0x0/0x410) from [<c00b5a18>] (worker_thread+0x1a8/0x490)
[    2.872711] [<c00b5870>] (worker_thread+0x0/0x490) from [<c00bc654>] (kthread+0x94/0x98)
[    2.872711] [<c00bc5c0>] (kthread+0x0/0x98) from [<c00a2a54>] (do_exit+0x0/0x720)
[    2.872741]  r7:00000013 r6:c00a2a54 r5:c00bc5c0 r4:eb44fe94
[    2.872772] ---[ end trace 842a59dce0ffd309 ]---
[    2.872772] Master 0x0        MPU
[    2.872772] L4 PER2 OPCODE   0x00000000
[    2.903808] (stk) :ldisc_install = 1
[    3.319274] mmc0: host does not support reading read-only switch. assuming write-enable.
[    3.331604] mmc0: new high speed SDHC card at address 0007
[    3.332000] mmcblk0: mmc0:0007 SD04G 3.70 GiB
[    3.334594]  mmcblk0: p1 p2
[    3.498382] usbcore: registered new interface driver snd-usb-audio
[    3.507202] SDP4430 SoC init
[    3.514892] twl6040-codec twl6040-codec: couldn't get VDDHF regulator -19
[    3.560638] asoc: null-codec-dai <-> MultiMedia1 mapping ok
[    3.567718] asoc: null-codec-dai <-> MultiMedia2 mapping ok
[    3.575012] asoc: null-codec-dai <-> Voice mapping ok
[    3.581451] asoc: null-codec-dai <-> Tones mapping ok
[    3.588012] asoc: null-codec-dai <-> Vibra mapping ok
[    3.594268] asoc: null-codec-dai <-> MODEM mapping ok
[    3.600494] asoc: null-codec-dai <-> MultiMedia1 LP mapping ok
[    3.608093] asoc: FM Digital <-> omap-mcbsp-dai.1 mapping ok
[    3.615295] asoc: twl6040-dl1 <-> mcpdm-dl mapping ok
[    3.617431] mmc1: card claims to support voltages below the defined range. These will be ignored.
[    3.632171] asoc: dmic-hifi <-> omap-dmic-dai-0 mapping ok
[    3.639678] twl6040-codec twl6040-codec: ASoC: Failed to create Aux/FM Stereo In debugfs file
[    3.649749] mmc1: queuing unknown CIS tuple 0x91 (3 bytes)
[    3.656524] asoc: twl6040-dl1 <-> mcpdm-dl1 mapping ok
[    3.663391] mmc1: new SDIO card at address 0001
[    3.668823] asoc: twl6040-ul <-> mcpdm-ul1 mapping ok
[    3.674987] asoc: twl6040-dl2 <-> mcpdm-dl2 mapping ok
[    3.681365] asoc: twl6040-vib <-> mcpdm-vib mapping ok
[    3.687683] asoc: Bluetooth <-> omap-mcbsp-dai.0 mapping ok
[    3.694549] asoc: Bluetooth <-> omap-mcbsp-dai.0 mapping ok
[    3.701385] asoc: FM Digital <-> omap-mcbsp-dai.1 mapping ok
[    3.708251] asoc: MODEM <-> omap-mcbsp-dai.1 mapping ok
[    3.714630] usb 1-1.1: new high speed USB device number 3 using ehci-omap
[    3.722381] asoc: dmic-hifi <-> omap-dmic-abe-dai-0 mapping ok
[    3.729370] asoc: dmic-hifi <-> omap-dmic-abe-dai-1 mapping ok
[    3.736389] asoc: dmic-hifi <-> omap-dmic-abe-dai-2 mapping ok
[    3.743408] asoc: null-codec-dai <-> omap-abe-vxrec-dai mapping ok
[    3.752410] input: Panda Headset Jack as /devices/platform/soc-audio/sound/card0/input0
[    3.763916] asoc: hdmi-audio-codec <-> hdmi-audio-dai mapping ok
[    3.770996] ALSA device list:
[    3.774291]   #0: TI OMAP4 Board
[    3.777862]   #1: OMAP4HDMI
[    3.781158] GACT probability NOT on
[    3.785003] Mirror/redirect action on
[    3.789031] u32 classifier
[    3.792083]     Actions configured
[    3.795837] Netfilter messages via NETLINK v0.30.
[    3.801055] nf_conntrack version 0.5.0 (10364 buckets, 41456 max)
[    3.808868] ctnetlink v0.93: registering with nfnetlink.
[    3.814727] NF_TPROXY: Transparent proxy support initialized, version 4.1.0
[    3.822387] NF_TPROXY: Copyright (c) 2006-2007 BalaBit IT Ltd.
[    3.828948] xt_time: kernel timezone is -0000
[    3.835510] ip_tables: (C) 2000-2006 Netfilter Core Team
[    3.841674] arp_tables: (C) 2002 David S. Miller
[    3.846832] usb 1-1.1: New USB device found, idVendor=0424, idProduct=ec00
[    3.854400] TCP cubic registered
[    3.858673] NET: Registered protocol family 10
[    3.863555] usb 1-1.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    3.876098] Mobile IPv6
[    3.879211] ip6_tables: (C) 2000-2006 Netfilter Core Team
[    3.885375] smsc95xx v1.0.4
[    3.889038] IPv6 over IPv4 tunneling driver
[    3.899047] NET: Registered protocol family 17
[    3.904022] NET: Registered protocol family 15
[    3.909271] Bridge firewalling registered
[    3.913848] Bluetooth: RFCOMM TTY layer initialized
[    3.919189] Bluetooth: RFCOMM socket layer initialized
[    3.924865] Bluetooth: RFCOMM ver 1.11
[    3.929016] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[    3.934936] Bluetooth: BNEP filters: protocol multicast
[    3.940673] Bluetooth: HIDP (Human Interface Emulation) ver 1.2
[    3.947387] NET: Registered protocol family 35
[    3.952545] lib80211: common routines for IEEE802.11 drivers
[    3.958831] lib80211_crypt: registered algorithm 'NULL'
[    3.964721] NET: Registered protocol family 37
[    3.969635] Registering the dns_resolver key type
[    3.974945] VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 1
[    3.983489] ThumbEE CPU extension supported.
[    3.988281] Registering SWP/SWPB emulation handler
[    3.998657] Reprogramming LPDDR2 timings to 400000000 Hz
[    4.004791] sr_init: No PMIC hook to init smartreflex
[    4.010498] smartreflex smartreflex.0: omap_sr_probe: SmartReflex driver initialized
[    4.019226] smartreflex smartreflex.1: omap_sr_probe: SmartReflex driver initialized
[    4.027954] smartreflex smartreflex.2: omap_sr_probe: SmartReflex driver initialized
[    4.037170] Power Management for TI OMAP4.
[    4.041931] OMAP4 PM: Static dependency added between MPUSS <-> EMIF, MPUSS <-> L4_PER/CFG MPUSS <-> L3_MAIN_1.
[    4.052703] OMAP4 PM: Static dependency added between DUCATI <-> L4_PER/CFG and DUCATI <-> L3.
[    4.061889] (stk) :ldisc installation timeout
[    4.066467] (stk) :ldisc_install = 0
[    4.075500] smsc95xx 1-1.1:1.0: eth0: register 'smsc95xx' at usb-ehci-omap.0-1.1, smsc95xx USB 2.0 Ethernet, 3a:34:c6:77:2b:42
[    4.091979] clock: disabling unused clocks to save power
[    4.183380] usb 1-1.2: new low speed USB device number 4 using ehci-omap
[    4.312377] usb 1-1.2: New USB device found, idVendor=046d, idProduct=c05a
[    4.319732] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    4.327514] usb 1-1.2: Product: USB Optical Mouse
[    4.332611] usb 1-1.2: Manufacturer: Logitech
[    4.340240] input: Logitech USB Optical Mouse as /devices/platform/omap/usbhs_omap/ehci-omap.0/usb1/1-1/1-1.2/1-1.2:1.0/input/input1
[    4.353149] generic-usb 0003:046D:C05A.0001: input: USB HID v1.11 Mouse [Logitech USB Optical Mouse] on usb-ehci-omap.0-1.2/input0
[    4.495178] cannot apply mgr(lcd) on inactive device
[    4.501129] omapfb omapfb: failed to apply dispc config
[    4.507141] cannot apply mgr(tv) on inactive device
[    4.512969] omapfb omapfb: failed to apply dispc config
[    4.518585] cannot apply mgr(lcd2) on inactive device
[    4.524200] omapfb omapfb: failed to apply dispc config
[    4.529907] omapdss DPI: Could not find exact pixel clock. Requested 74250 kHz, got 76800 kHz
[    4.543151] regulator_init_complete: VUSB: incomplete constraints, leaving on
[    4.551574] twl_rtc twl_rtc: setting system clock to 2000-01-01 00:09:25 UTC (946685365)
[    4.561126] Waiting 2sec before mounting root device...
[    5.253509] (stk) : timed out waiting for ldisc to be un-installed
[    5.365844] (stk) :ldisc_install = 1
[    6.519134] (stk) :ldisc installation timeout
[    6.524444] (stk) :ldisc_install = 0
[    6.582122] EXT2-fs (mmcblk0p2): warning: mounting ext3 filesystem as ext2
[    6.590454] EXT2-fs (mmcblk0p2): warning: mounting unchecked fs, running e2fsck is recommended
[    6.951934] VFS: Mounted root (ext2 filesystem) on device 179:2.
[    6.963439] devtmpfs: mounted
[    6.967163] Freeing init memory: 272K
[    7.004913] init (1): /proc/1/oom_adj is deprecated, please use /proc/1/oom_score_adj instead.
[    7.625335] omap-rproc omap-rproc.1: Loaded BIOS image ducati-m3.bin, size 6663880
[    7.634887] omap-rproc omap-rproc.1: BIOS image version is 2
[    7.641326] rproc_check_poolmem: section size does not fit within carveout memory
[    7.649932] omap-rproc omap-rproc.1: static memory for IPU_MEM_IPC_VRING doesn't belong to poolmem
[    7.660766] omap-rproc omap-rproc.1: Failed to process the image: -28
[    7.683135] (stk) : timed out waiting for ldisc to be un-installed
[    7.795745] (stk) :ldisc_install = 1
[    8.948822] (stk) :ldisc installation timeout
[    8.954101] (stk) :ldisc_install = 0
[   10.112884] (stk) : timed out waiting for ldisc to be un-installed
[   10.225006] (stk) :ldisc_install = 1
[   11.378509] (stk) :ldisc installation timeout
[   11.383605] (stk) :ldisc_install = 0
[   12.542572] (stk) : timed out waiting for ldisc to be un-installed
[   12.654754] (stk) :ldisc_install = 1
[   13.808502] (stk) :ldisc installation timeout
[   13.813781] (stk) :ldisc_install = 0
[   14.972229] (stk) : timed out waiting for ldisc to be un-installed
[   15.084503] (stk) :ldisc_install = 1
[   16.237884] (stk) :ldisc installation timeout
[   16.242980] (stk) :ldisc_install = 0
[   17.401947] (stk) : timed out waiting for ldisc to be un-installed
[   17.409027] Bluetooth: st_register failed -22
[   25.325225] init: cannot find '/system/etc/install-recovery.sh', disabling 'flash_recovery'
[   25.485229] Compat-wireless backport release:
[   25.490051] Backport based on wl12xx.git v3.1-rc6-14178-gfb320e3
[   25.759979] PVR: PVRCore_Init
[   25.763702] PVR: PVRSRVDriverProbe(pDevice=eb4ad800)
[   25.769958] PVR: SGX register base: 0x56000000
[   25.774719] PVR: SGX register size: 65535
[   25.779174] PVR: SGX IRQ: 53
[   25.782287] PVR: EnableSystemClocks: Enabling System Clocks
[   25.788848] PVR: PVRCore_Init: major device 248
[   25.834808] omaplfbOMAPLFBInit: Blitsville gc2d not present, blits disabled
[   25.842285] omaplfb: OMAPLFBInitIonOmap: Device 0: Requesting 2 TILER 2D framebuffers
[   25.894012] cfg80211: Calling CRDA to update world regulatory domain
[   26.367279] cfg80211: World regulatory domain updated:
[   26.372802] cfg80211:     (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[   26.381744] cfg80211:     (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[   26.390258] cfg80211:     (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[   26.398803] cfg80211:     (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[   26.407562] cfg80211:     (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[   26.417114] cfg80211:     (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[   26.914764] PVR: Installing MISR with cookie bf03fde8
[   26.920715] PVR: Installing device LISR SGX ISR on IRQ 53 with cookie eafd4600
[   26.928894] PVR: OSUnMapPhysToLin: unmapping 65535 bytes from f0be0000
[   26.936035] PVR: SysFinalise: Version string: SGX revision = 1.2.0
[   27.338500] wl12xx: driver version: BETA_01202012_01-1407-gd5e6ee8-dirty
[   27.349731] wl12xx: compilation time: Sat Aug 18 20:55:34 2012
[   27.358001] android_usb: already disabled
[   27.362731] adb_bind_config
root@android:/ # [   27.939849] adb_open
[   28.222595] misc dsscomp: [ea662800] ignoring set failure -22
[   42.244934] warning: `zygote' uses 32-bit capabilities (legacy support in use)
[   47.044738] request_suspend_state: wakeup (3->0) at 47041320802 (2000-01-01 00:10:07.982116700 UTC)
[   48.103515] init: no such service 'hciattach'
[   48.108459] (stc): st_register(2)
[   48.112030] (stc):  chnl_id list empty :2
[   48.120666] (stk) : st_kim_start
[   48.250091] (stk) :ldisc_install = 1
[   48.305389] (stc): st_tty_open
[   48.310546] (stk) :line discipline installed
[   48.315490] (stk) :TIInit_7.2.31.bts
[   48.879058] (stc): add_channel_to_table: id 2
[   48.883972] (stc): st_register(3)
[   48.887603] (stc): add_channel_to_table: id 3
[   48.892242] (stc): st_register(4)
[   48.895782] (stc): add_channel_to_table: id 4
[   49.664337] (stc): remove_channel_from_table: id 2
[   49.669464] (stc): remove_channel_from_table: id 3
[   49.674591] (stc): remove_channel_from_table: id 4
[   49.679748] (stc):  all chnl_ids unregistered
[   49.684387] (stk) :ldisc_install = 0
[   49.688293] (stc): st_tty_close
[   49.890045] smsc95xx 1-1.1:1.0: eth0: link up, 100Mbps, full-duplex, lpa 0x45E1
[   58.659698] eth0: no IPv6 routers present
[  103.443908] acc_open
[  103.446380] acc_release
[  166.836578] request_suspend_state: sleep (0->3) at 166833129518 (2000-01-01 00:12:07.773955934 UTC)
[  166.847869] DSSCOMP: dsscomp_early_suspend
[  166.867736] DSSCOMP: blanked screen


root@android:/ #

root@android:/ #

root@android:/ # [  194.363952] hpd 1
[  194.409820] in hpd work 1, state=0
[  194.413696] omapdss HDMI: ENTER hdmi_display_enable
[  194.420684] omapdss HDMI: Set c-state constraint for HDMI
[  194.420684]
[  194.477996] hpd 0
[  194.503540] in hpd work 0, state=1
[  194.511749] omapdss HDMI: Enter hdmi_display_disable
[  194.524993] omapdss HDMI: Release c-state constraint for HDMI
[  194.524993]
[  194.533905] hdmi: clearing EDID info
[  194.727508] hpd 1
[  194.737854] hpd 0
[  194.769165] in hpd work 0, state=0
[  194.987487] hpd 1
[  195.003997] hpd 0
[  195.034790] in hpd work 0, state=0
[  195.253479] hpd 1
[  195.300384] in hpd work 1, state=0
[  195.304779] omapdss HDMI: ENTER hdmi_display_enable
[  195.310485] omapdss HDMI: Set c-state constraint for HDMI
[  195.310485]
[  195.378509] in hpd work 2, state=1
[  196.036468] edid[000] = 00 ff ff ff ff ff ff 00 10 ac 2c a0 53 56 33 30
[  196.044036] edid[010] = 0a 13 01 03 80 34 20 78 ea b3 25 ac 51 30 b4 26
[  196.051422] edid[020] = 10 50 54 a5 4b 00 81 80 a9 40 71 4f 01 01 01 01
[  196.058532] edid[030] = 01 01 01 01 01 01 28 3c 80 a0 70 b0 23 40 30 20
[  196.065673] edid[040] = 36 00 07 44 21 00 00 1a 00 00 00 ff 00 47 32 39
[  196.072753] edid[050] = 33 48 39 33 34 30 33 56 53 0a 00 00 00 fc 00 44
[  196.079895] edid[060] = 45 4c 4c 20 32 34 30 38 57 46 50 0a 00 00 00 fd
[  196.086944] edid[070] = 00 38 4c 1e 53 11 00 0a 20 20 20 20 20 20 01 1f
[  196.094024] edid[080] = 02 03 1b f1 48 90 05 04 03 02 07 16 01 23 09 07
[  196.101104] edid[090] = 07 65 03 0c 00 10 00 83 01 00 00 02 3a 80 18 71
[  196.108123] edid[0a0] = 38 2d 40 58 2c 45 00 07 44 21 00 00 1e 01 1d 80
[  196.115417] edid[0b0] = 18 71 1c 16 20 58 2c 25 00 07 44 21 00 00 9e 01
[  196.122436] edid[0c0] = 1d 00 72 51 d0 1e 20 6e 28 55 00 07 44 21 00 00
[  196.129516] edid[0d0] = 1e 8c 0a d0 8a 20 e0 2d 10 10 3e 96 00 07 44 21
[  196.136566] edid[0e0] = 00 00 18 00 00 00 00 00 00 00 00 00 00 00 00 00
[  196.143615] edid[0f0] = 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 47
[  196.150726] edid[100] = 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  196.157989] edid[110] = 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  196.165069] edid[120] = 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  196.172119] edid[130] = 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  196.179199] edid[140] = 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  196.186279] edid[150] = 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  196.193298] edid[160] = 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  196.200378] edid[170] = 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  196.207427] edid[180] = 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  196.214508] edid[190] = 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  196.221588] edid[1a0] = 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  196.229034] edid[1b0] = 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  196.236145] edid[1c0] = 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  196.243164] edid[1d0] = 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  196.250244] edid[1e0] = 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  196.257293] edid[1f0] = 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  196.264434] panel size 52 by 32
[  196.272186] omapdss HDMI: Enter omapdss_hdmi_display_set_mode
[  196.280487] omapdss HDMI: Enter hdmi_display_disable
[  196.293914] omapdss HDMI: Release c-state constraint for HDMI
[  196.293914]
[  196.301910] hdmi: clearing EDID info
[  196.305755] omapdss HDMI: ENTER hdmi_display_enable
[  196.311187] omapdss HDMI: Set c-state constraint for HDMI
[  196.311187]
[  196.417572] omapdss DISPC error: timeout waiting for EVSYNC


root@android:/ #

root@android:/ #

root@android:/ #

========================================================================

  • 0
    TI__Genius 15005 points

    Please use "fastboot oem format" to format the SD card. This should create the userdata partition with the reserved space for storing the key.

  • 0 in reply to Anand Gadiyar
    Intellectual 600 points

    Hi Anand,

    Actually i want to boot the board with TFTP and NFS.

    So that it is easier in our development process.

    Dose it necessary to use fastboot to resolve this issue?

    Is there any way available to disable this encryption feature from android source code?

  • 0 in reply to Brijesh Kamani
    TI__Genius 15005 points

    Default android builds will not enable encryption of userdata. Could you please double check your build to see why this flag is getting set?

  • 0 in reply to Anand Gadiyar
    TI__Genius 15005 points

    Please also try to use fastboot. TFTP and NFS are not really an advantage when you have adb and fastboot. The only advantage I see is when your board is not physically connected to the development PC.

  • 0 in reply to Anand Gadiyar
    Intellectual 600 points

    Given below is the default "system/core/init/builtins.c" file

    ========================================================================

    In do_mount()


     property_set("ro.crypto.state","encrypted");
     property_set("vold.decrypt",1);

    ========================================================================

  • 0 in reply to Anand Gadiyar
    Intellectual 600 points

    The board is not physically connected with the development PC.

    Currently i am using kernel image from TFTP and file system from SD Card.

    I am using ADB over Ethernet to modify any file of rfs in SD card.

    But in this type of approach i have to push every file in to my rootfs when ever i change anything which is not convenient as NFS.

  • 0 in reply to Brijesh Kamani
    TI__Genius 15005 points

    Please check the condition under which the property gets set. The reason the system is treating the location as encrypted is because the mount() call returned an error.

    Please check the mount code path.

    if (mount(source, target, system, flags, options) < 0) {           

                 /* If this fails, it may be an encrypted filesystem
                 * or it could just be wiped.  If wiped, that will be
                 * handled later in the boot process.
                 * We only support encrypting /data.  Check
                 * if we're trying to mount it, and if so,
                 * assume it's encrypted, mount a tmpfs instead.
                 * Then save the orig mount parms in properties
                 * for vold to query when it mounts the real
                 * encrypted /data.
                 */
    ....

  • 0 in reply to Anand Gadiyar
    Intellectual 600 points

    Hi Anand,

    Thank you for reply,

    As you told to check mount code path I did some change in " if(mount(source, target, system, flags, options) < 0)  " loop.

    I have verify that this mount() call return error from this " if(mount(source, target, system, flags, options) < 0)  " loop.

    For verification i have return 0(success) instead of -1(error) in the same loop.

    By doing this change my issue has been resolved and board is now booting Android ICS successfully.

    But i am not able to find out root cost of this problem. Can you please suggest me steps to find out root cost and proper solution for this problem.

    Here below is the code for the same.

    +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

     if (mount(source, target, system, flags, options) < 0) {
                /* If this fails, it may be an encrypted filesystem
                 * or it could just be wiped.  If wiped, that will be
                 * handled later in the boot process.
                 * We only support encrypting /data.  Check
                 * if we're trying to mount it, and if so,
                 * assume it's encrypted, mount a tmpfs instead.
                 * Then save the orig mount parms in properties
                 * for vold to query when it mounts the real
                 * encrypted /data.
                 */
                if (!strcmp(target, DATA_MNT_POINT) && !partition_wiped(source)) {
                    const char *tmpfs_options;

                    tmpfs_options = property_get("ro.crypto.tmpfs_options");

                    if (mount("tmpfs", target, "tmpfs", MS_NOATIME | MS_NOSUID | MS_NODEV,
                        tmpfs_options) < 0) {
         
    //                    return -1;     // Commented by Brijesh
                  return 0;        // Added by Brijesh           

                    }
                    /* Set the property that triggers the framework to do a minimal
                     * startup and ask the user for a password
                     */
                    property_set("ro.crypto.state", "unencrypted"); // Added by Brijesh
                   // property_set("ro.crypto.state", "encrypted"); // Commented by Brijesh
                   // property_set("vold.decrypt", "1");            // Commented by Brijesh
                } else {
         
    //                return -1;            // Commented by Brijesh
              return 0;            // Added by Brijesh

                }
            }

    +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

  • 0 in reply to Brijesh Kamani
    TI__Genius 10545 points

    Brijesh;

    I have some points that could be checked,

    1. is used SD Card supporting encryption? I made this suggestion in the past but didn't receive feedback if it was ok or not, but depending on the SD card type it could or could not support encryption. This code is in omap_hsmmc that matches your log where the issue starts. By reading the code it is used to configure the clocks and to set some values when powering, then I cannot find a specific text to point that your MMC is not supporting encryption.

    [    2.872589] [<c03e53d8>] (omap_hsmmc_1_set_power+0x0/0xa8) from [<c03e38dc>] (omap_hsmmc_set_ios+0x428/0x488)
    [    2.872589] [<c03e34b4>] (omap_hsmmc_set_ios+0x0/0x488) from [<c03d251c>] (mmc_power_up+0x84/0xbc)
    [    2.872619] [<c03d2498>] (mmc_power_up+0x0/0xbc) from [<c03d394c>] (mmc_rescan+0x248/0x434)
    [    2.872619]  r5:00061a80 r4:eb5f7400
    [    2.872650] [<c03d3704>] (mmc_rescan+0x0/0x434) from [<c00b5374>] (process_one_work+0x114/0x410)
    [    2.872650]  r6:eb4f9800 r5:c0838200 r4:eadd1cc0 r3:00000001
    [    2.872680] [<c00b5260>] (process_one_work+0x0/0x410) from [<c00b5a18>] (worker_thread+0x1a8/0x490)
    [    2.872711] [<c00b5870>] (worker_thread+0x0/0x490) from [<c00bc654>] (kthread+0x94/0x98)
    [    2.872711] [<c00bc5c0>] (kthread+0x0/0x98) from [<c00a2a54>] (do_exit+0x0/0x720)
    [    2.872741]  r7:00000013 r6:c00a2a54 r5:c00bc5c0 r4:eb44fe94
    [    2.872772] ---[ end trace 842a59dce0ffd309 ]---

    2.  I know you issue is with Panda, next information applies to Blaze, I have seen this error when moving from eMMC to SD Card configuration because I forgot to move the SYSBOOT configuration, for SD Card booting in the ICS releases it comes with a configuration to use but it is only to Flash the eMMC and could not work to boot the device in SD Card mode.

    the example of the sdcard->eMMC configuration is in next link and search for First time flashing on eMMC

    http://omapedia.org/wiki/4AI.1.5_OMAP4_Icecream_Sandwich_Release_Notes

    in this case it specifies that is only yo setup eMMC configuration.

    The configuration I use to boot SD Card is in this link

    http://omappedia.org/wiki/Android_build_Platform_Configuration

    But last week I checked for Panda Board and it has only 1 pin for SYSBOOT:3 configuration, it worth to check if it is correct according to Panda documentation. That if you are using default value then it must be ok. One extra thing to check here is that xloader, uboot, MLO  versions matches with the ICS release you are using.

    http://e2e.ti.com/support/omap/f/849/p/168181/618782.aspx#618782

    3. Another thing to check is the bootargs, here in the forum this issue was present like 3 times before for different configurations, when the bootargs where the solution those were not shared, but next link mention some values to use

    http://omapedia.org/wiki/L27.G.5_OMAP4_GingerBread_Release_Notes#Bootargs

    it is for GB but could be some ideas of what could be wrong in the configuration that by checking against yours it seems the same, then it should be discarded but checking it could be ok. This page mentions that SD Card booting is not officially supported.

    4. Another option is to check if you are using EXT4 for roots partition. One link that talks about it is the previously shared in this post and it makes reference to the next post

    http://e2e.ti.com/support/omap/f/849/t/154708.aspx

    and it is leading to the next post in other forum that talks about the EXT4 issue almost at the end of the post

    https://groups.google.com/forum/?fromgroups=#!topic/pandaboard/xyywEhFEwV8

    from your log

    [    6.524444] (stk) :ldisc_install = 0
    [    6.582122] EXT2-fs (mmcblk0p2): warning: mounting ext3 filesystem as ext2
    [    6.590454] EXT2-fs (mmcblk0p2): warning: mounting unchecked fs, running e2fsck is recommended
    [    6.951934] VFS: Mounted root (ext2 filesystem) on device 179:2.

    5. You can find some information about how the encrypted fs works in next link

    http://source.android.com/tech/encryption/android_crypto_implementation.html

    it mentions about

    setprop vold.post_fs_data_done 1

    in ./mydroid/device/ti/panda/init.omap4pandaboard.rc

    if you set this value to 0 it must not call the functions to encrypt the fs in "on fs" call, it is not a solution it is just to boot the system, the correct fix for this is next post previously about removing some lines from ./mydroid/device/ti/panda/init.omap4pandaboard.rc

    http://e2e.ti.com/support/omap/f/849/t/189306.aspx

    if you were using Blaze or Blaze Tablet you need to remove lines for "services setup_fs" later in init.omap4blazeboard.rc base in omap_hsmmc.1 value;

    If you intent is to use an encrypted fs then you need not to remove lines from init.omap.rc those are needed to setup the fs.

    This is a list of almost all issues related to "Encryption Unsuccessful" error message, at least the ones I can remember and find right now.