Good day,
Please help; we've designed a custom board with:
AM3354
256MB DDR3
2GB eMMC
No NAND chip
We've gone through all the guides and configured the DDR3 timings and other registers as per the instructions using CCS6 - all seems good.
We get zero memory failures in testing
We got fastboot working very well - thanks for the great dev notes!
The eMMC chip is partitioned as per the guide.
The kernel seems to be loading fine; but Android always aborts on a memory related paging type error - please see below.
Our previous development system was running 512MB RAM as booted of SD card - this worked very well.
I changed the build.prop to have 256MB memory; I also tried 192MB.
My guess is that I need to configure the memory mapping - but I do not know where to do this.
Please assist.
Please see the full log below:
Kernel:
U-Boot 2013.01.01-bbb-fb-gb554b8e-dirty (Aug 28 2015 - 20:46:42)
I2C: ready
DRAM: 256 MiB
WARNING: Caches not enabled
MMC: OMAP SD/MMC: 0, OMAP SD/MMC: 1
Using default environment
musb-hdrc: ConfigData=0xde (UTMI-8, dyn FIFOs, bulk combine, bulk split, HB-ISO Rx, HB-ISO Tx, SoftConn)
musb-hdrc: MHDRC RTL version 2.0
musb-hdrc: setup fifo_mode 4
musb-hdrc: 28/31 max ep, 16384/16384 memory
USB Host mode controller at 47401000 using PIO, IRQ 0
musb-hdrc: ConfigData=0xde (UTMI-8, dyn FIFOs, bulk combine, bulk split, HB-ISO Rx, HB-ISO Tx, SoftConn)
musb-hdrc: MHDRC RTL version 2.0
musb-hdrc: setup fifo_mode 4
musb-hdrc: 28/31 max ep, 16384/16384 memory
USB Peripheral mode controller at 47401800 using PIO, IRQ 0
Net: <ethaddr> not set. Validating first E-fuse MAC
PHY reset timed out
cpsw
Hit any key to stop autoboot: 0
mmc_send_cmd : timeout: No status update
mmc0(part 0) is current device
mmc_send_cmd : timeout: No status update
SD/MMC found on device 0
** Unrecognized filesystem type **
mmc0(part 0) is current device
mmc_send_cmd : timeout: No status update
Loading efi partition table:
256 128K spl
512 512K bootloader
1536 128K misc
2048 8M recovery
18432 8M boot
34816 512M system
1083392 256M cache
1607680 1047M userdata
3751936 0K media
Loaded eMMC partition table
SELECT MMC DEV: 0
mmc0(part 0) is current device
mmc_send_cmd : timeout: No status update
Image magic: ANDROID!x}?
kernel_size: 0x3f7d78
kernel_addr: 0x80008000
rdisk_size: 0x2cee8
rdisk_addr: 0x81000000
second_size: 0x0
second_addr: 0x80f00000
tags_addr: 0x80000100
page_size: 0x800
name:
cmdline: 0x8fb97530
id[0]: 0x0
id[1]: 0x0
id[2]: 0x0
id[3]: 0x0
id[4]: 0x0
id[5]: 0x0
id[6]: 0x0
id[7]: 0x0
Header: Kernel Addr:0x80008000
Header: Kernel Size:0x3f7d78
Header: Ramdisk Addr:0x81000000
Header: Ramdisk Size:0x2cee8
ramdisk sector count:359
ramdisk sector count:359kernel @ 80008000 (4160888)
ramdisk @ 81000000 (184040)
Starting kernel ...
Cleanup before kernel ...
Starting kernel, theKernel ...
Uncompressing Linux... done, booting the kernel.
ting file 'enable'
FS-Cache: Loaded
musb-hdrc: version 6.0, ?dma?, otg (peripheral+host)
musb-hdrc musb-hdrc.0: dma type: dma-cppi41
MUSB0 controller's USBSS revision = 4ea20800
musb0: Enabled SW babble control
musb-hdrc musb-hdrc.0: USB OTG mode controller at 9083c000 using PIO, IRQ 18
musb-hdrc musb-hdrc.1: dma type: dma-cppi41
MUSB1 controller's USBSS revision = 4ea20800
musb1: Enabled SW babble control
musb-hdrc musb-hdrc.1: MUSB HDRC host driver
musb-hdrc musb-hdrc.1: new USB bus registered, assigned bus number 1
usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb1: Product: MUSB HDRC host driver
usb usb1: Manufacturer: Linux 3.2.0-00244-gcf99001-dirty musb-hcd
usb usb1: SerialNumber: musb-hdrc.1
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 1 port detected
musb-hdrc musb-hdrc.1: USB Host mode controller at 9083e800 using PIO, IRQ 19
NET: Registered protocol family 2
IP route cache hash table entries: 2048 (order: 1, 8192 bytes)
TCP established hash table entries: 8192 (order: 4, 65536 bytes)
TCP bind hash table entries: 8192 (order: 3, 32768 bytes)
TCP: Hash tables configured (established 8192 bind 8192)
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 named UNIX socket transport module.
RPC: Registered udp transport module.
RPC: Registered tcp transport module.
RPC: Registered tcp NFSv4.1 backchannel transport module.
Trying to unpack rootfs image as initramfs...
Freeing initrd memory: 176K
NetWinder Floating Point Emulator V0.97 (double precision)
cpuidle-am33xx cpuidle-am33xx.0: failed to register driver
ashmem: initialized
VFS: Disk quotas dquot_6.5.2
Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
fuse init (API version 7.17)
msgmni has been set to 488
io scheduler noop registered
io scheduler deadline registered
io scheduler cfq registered (default)
da8xx_lcdc da8xx_lcdc.0: GLCD: Found nxp-1280x720@60 panel
XDOz - da8xx: lcd_reset
XDOz - da8xx: in lcd_disable_raster
XDOz - da8xx: lcd_cfg_vertical_sync
XDOz - da8xx: lcd_cfg_horizontal_sync
XDOz - da8xx: LCD_VERSION 2
XDOz - da8xx: in lcd_disable_raster
XDOz - da8xx: if (stat & LCD_PL_LOAD_DONE)
omap_uart.0: ttyO0 at MMIO 0x44e09000 (irq = 72) is a OMAP UART0
console [ttyO0] enabled
omap_uart.1: ttyO1 at MMIO 0x48022000 (irq = 73) is a OMAP UART1
omap_uart.2: ttyO2 at MMIO 0x48024000 (irq = 74) is a OMAP UART2
omap_uart.3: ttyO3 at MMIO 0x481a6000 (irq = 44) is a OMAP UART3
omap_uart.4: ttyO4 at MMIO 0x481a8000 (irq = 45) is a OMAP UART4
omap_uart.5: ttyO5 at MMIO 0x481aa000 (irq = 46) is a OMAP UART5
brd: module loaded
loop: module loaded
LinMux: *** Enter Cinterion Wireless Modules Serial Multiplex Driver ***
LinMux: Kernel-Version: 3.2.0
LinMux: LinMux-Version: 3.00
CAN device driver interface
CAN bus driver for Bosch D_CAN controller 1.0
PPP generic driver version 2.4.2
PPP BSD Compression module registered
PPP Deflate Compression module registered
usbcore: registered new interface driver r871x_usb_drv
ieee80211 phy0: Failed to select rate control algorithm
usbcore: registered new interface driver cdc_subset
ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
usbcore: registered new interface driver cdc_acm
cdc_acm: 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.
gadget: Mass Storage Function, version: 2009/09/11
gadget: Number of LUNs=1
lun0: LUN: removable file: (no medium)
gadget: Mass Storage Gadget, version: 2009/09/11
gadget: userspace failed to provide iSerialNumber
gadget: g_mass_storage ready
musb-hdrc musb-hdrc.0: MUSB HDRC host driver
musb-hdrc musb-hdrc.0: new USB bus registered, assigned bus number 2
usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb2: Product: MUSB HDRC host driver
usb usb2: Manufacturer: Linux 3.2.0-00244-gcf99001-dirty musb-hcd
usb usb2: SerialNumber: musb-hdrc.0
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 1 port detected
mousedev: PS/2 mouse device common for all mice
using rtc device, am33xx-rtc, for alarms
omap_rtc am33xx-rtc: rtc core: registered am33xx-rtc as rtc0
i2c /dev entries driver
Linux video capture interface: v2.00
usbcore: registered new interface driver uvcvideo
USB Video Class driver (1.1.1)
OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec
device-mapper: uevent: version 1.0.3
device-mapper: ioctl: 4.22.0-ioctl (2011-10-19) initialised: dm-devel@redhat.com
Bluetooth: Generic Bluetooth USB driver ver 0.6
usbcore: registered new interface driver btusb
_regulator_get: deviceless supply vdd_mpu not found, using dummy regulator
logger: created 256K log 'log_main'
logger: created 256K log 'log_events'
logger: created 256K log 'log_radio'
logger: created 256K log 'log_system'
tiadc tiadc: attached adc driver
ALSA device list:
No soundcards found.
oprofile: hardware counters not available
oprofile: using timer interrupt.
Netfilter messages via NETLINK v0.30.
nf_conntrack version 0.5.0 (3906 buckets, 15624 max)
ctnetlink v0.93: registering with nfnetlink.
NF_TPROXY: Transparent proxy support initialized, version 4.1.0
NF_TPROXY: Copyright (c) 2006-2007 BalaBit IT Ltd.
xt_time: kernel timezone is -0000
ip_tables: (C) 2000-2006 Netfilter Core Team
arp_tables: (C) 2002 David S. Miller
TCP cubic registered
NET: Registered protocol family 10
Mobile IPv6
ip6_tables: (C) 2000-2006 Netfilter Core Team
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)
lib80211: common routines for IEEE802.11 drivers
Registering the dns_resolver key type
VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3
ThumbEE CPU extension supported.
mux: Failed to setup hwmod io irq -22
Power Management for AM33XX family
Trying to load am335x-pm-firmware.bin (60 secs timeout)
Copied the M3 firmware to UMEM
Cortex M3 Firmware Version = 0x181
The clk freq is 100000000
period_ticks is 200
period_ticks is 200
Prescaler value is 1
Prescaler value is 1
duty ticks is 192
clock: disabling unused clocks to save power
<<-GTP-FUNC->> Func:goodix_ts_init@Line:2805
<<-GTP-INFO->> GTP driver installing...
<<-GTP-INFO->> GTP Driver Version: V2.1<2014/06/13>
<<-GTP-INFO->> GTP Driver Built@18:37:46, Aug 28 2015
<<-GTP-INFO->> GTP I2C Address: 0x5d
<<-GTP-INFO->> GTP I2C Name: Goodix-TS
<<-GTP-INFO->> GTP Device Model: 9110
<<-GTP-INFO->> GTP SWAP XY: 1
<<-GTP-INFO->> GTP MIRROR XY: 1
loaded GT911 driver - goodix_init_platform_hw
mmc0: new high speed MMC card at address 0001
mmcblk0: mmc0:0001 MMC02G 1.78 GiB
mmcblk0boot0: mmc0:0001 MMC02G partition 1 1.00 MiB
mmcblk0boot1: mmc0:0001 MMC02G partition 2 1.00 MiB
Alternate GPT is invalid, using primary GPT.
mmcblk0: p1 p2 p3 p4 p5 p6 p7 p8
mmcblk0boot1: unknown partition table
mmcblk0boot0: unknown partition table
<<-GTP-ERROR->> I2C Read: 0x8047, 1 bytes failed, errcode: -121! Process reset.
<<-GTP-ERROR->> GTP i2c test failed time 1.
usb 2-1: new high-speed USB device number 2 using musb-hdrc
<<-GTP-INFO->> IC Version: 911_1060
<<-GTP-INFO->> CTP_CONFIG_GROUP1 used, config length: 186
<<-GTP-INFO->> Ic fixed config with config version(90, 0x5A)
<<-GTP-INFO->> X_MAX = 0, Y_MAX = 0, TRIGGER = 0x00
input: Goodix Capacitive TouchScreen as /devices/virtual/input/input0
<<-GTP-ERROR->> Request (7) IRQ failed!ERRNO:-1.
<<-GTP-INFO->> GTP works in polling mode.
i2c-core: driver [Goodix-TS] using legacy suspend method
i2c-core: driver [Goodix-TS] using legacy resume method
omap_rtc am33xx-rtc: setting system clock to 2000-01-01 00:00:01 UTC (946684801)
Freeing init memory: 344K
init (1): /proc/1/oom_adj is deprecated, please use /proc/1/oom_score_adj instead.
usb 2-1: New USB device found, idVendor=0424, idProduct=2514
usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
hub 2-1:1.0: USB hub found
hub 2-1:1.0: 4 ports detected
init: cannot open '/initlogo.rle'
EXT4-fs (mmcblk0p6): mounted filesystem with ordered data mode. Opts: (null)
EXT4-fs (mmcblk0p7): recovery complete
EXT4-fs (mmcblk0p7): mounted filesystem with ordered data mode. Opts: nomblk_io_submit,errors=panic
EXT4-fs (mmcblk0p8): recovery complete
EXT4-fs (mmcblk0p8): mounted filesystem with ordered data mode. Opts: nomblk_io_submit,errors=panic
Then the error is always something like:
Unable to handle kernel paging request at virtual address 0000b8fb
Unable to handle kernel paging request at virtual address 0000b8fb
Unable to handle kernel paging request at virtual address 0000b8fb
Unable to handle kernel paging request at virtual address 0000b8fb
Unable to handle kernel paging request at virtual address 0000b8fb
Unable to handle kernel paging request at virtual address 0000b8fb
Unable to handle kernel paging request at virtual address 0000b8fb
Unable to handle kernel paging request at virtual address 0000b8fb
Unable to handle kernel paging request at virtual address 0000b8fb
Unable to handle kernel paging request at virtual address 0000b8fb
Unable to handle kernel paging request at virtual address 0000b8fb
Unable to handle kernel paging request at virtual address 0000b8fb
Unable to handle kernel paging request at virtual address 0000b8fb
Unable to handle kernel paging request at virtual address 0000b8fb
Unable to handle kernel paging request at virtual address 0000b8fb
Unable to handle kernel paging request at virtual address 0000b8fb
Unable to handle kernel paging request at virtual address 0000b8fb
Unable to handle kernel paging request at virtual address 0000b8fb
Unable to handle kernel paging request at virtual address 0000b8fb
Unable to handle kernel paging request at virtual address 0000b8fb
Unable to handle kernel paging request at virtual address 0000b8fb
Unable to handle kernel NULL pointer dereference at virtual address 000000a4
pgd = 80004000
[000000a4] *pgd=00000000
Internal error: Oops: 5 [#1]
Modules linked in:
CPU: 0 Not tainted (3.2.0-00244-gcf99001-dirty #39)
PC is at do_page_fault+0x68/0x23c
LR is at do_translation_fault+0xa8/0xb0
pc : [<805baaa4>] lr : [<805bad20>] psr: 20000193
sp : ffd7e038 ip : ffd7e070 fp : ffd7e06c
r10: 00000000 r9 : e24cb038 r8 : 8f3fccc0
r7 : 00000005 r6 : 000000a4 r5 : 807c8650 r4 : ffd7e138
r3 : ffd7e000 r2 : ffd7e038 r1 : ffd7e038 r0 : 000000a4
Flags: nzCv IRQs off FIQs on Mode SVC_32 ISA ARM Segment user
Control: 10c5387d Table: 8e05c019 DAC: 00000015
PC: 0x805baa24:
aa24 e348205b e581300c e581e008 e3a03000 ebfffe2a e89da800 e1a0c00d e92ddff0
aa44 e24cb004 e24dd00c e92d4000 e8bd4000 e5923040 e1a04002 e1a06000 e313000f
aa64 e1a07001 0a000008 e59f2200 e5922000 e3520000 0a000004 e1a00004 ebfffbab
aa84 e3500000 1a000014 e5943040 e1a0100d e3c12d7f e3130080 e3c2303f e593a00c
aaa4 e59a50a4 1a000000 f1080080 e5933004 e3d32101 03a03000 13a03001 e3550000
aac4 03833001 e3530000 0a000006 e1a00004 ebe980b2 e3500000 0a00005d e3a00000
aae4 e24bd028 e89daff0 e2859034 e1a00009 ebeac492 e3500000 1a000004 e5943040
ab04 e313000f 1a00002b e1a00009 ebfff72b e1a00005 e1a01006 ebec295b e2508000
LR: 0x805baca0:
aca0 e5922040 e312000f 0a00000c e59f1070 e1a02aa0 e7e06a50 e1a00182 e5915024
acc0 ee127f10 e0851000 e3c77dff e3c7703f e7916106 e2477400 e3560000 1a000005
ace0 e1a00003 e1a01004 e1a0200c ebe9808b e3a00000 e89da8f0 e7953182 e0870000
ad00 e7873182 e5913004 e5803004 ee070f3a f57ff04f e3a00000 e89da8f0 ebffff46
ad20 e89da8f0 807f4430 e1a0c00d e92dd9f8 e24cb004 e92d4000 e8bd4000 e590c000
ad40 e1a04003 e1a08001 e3530000 135c0000 e1a07002 e59b6004 03a00000 13a00001
ad60 089da9f8 e59c3000 e1a0000c e1a01008 e1a02007 e59c5004 e12fff33 e3560000
ad80 15963000 e1a0c005 12833001 15863000 e3100902 189da9f8 e2544001 03a03000
SP: 0xffd7dfb8:
dfb8 000000a4 00000005 8f3fccc0 00000001 00000000 ffd7e01c 805baaa4 20000193
dfd8 ffffffff ffd7e024 ffd7e06c ffd7dff0 805b9118 80008360 000000a4 ffd7e038
dff8 ffd7e038 ffd7e000 ffd7e138 807c8650 000000a4 00000005 8f3fccc0 e24cb038
e018 00000000 ffd7e06c ffd7e070 ffd7e038 805bad20 805baaa4 20000193 ffffffff
e038 80008398 805bac84 00000000 00000005 807c8650 000000a4 ffd7e138 8f3fccc0
e058 e24cb038 00000000 ffd7e08c ffd7e070 805bad20 805baa48 00000005 807c8650
e078 000000a4 ffd7e138 ffd7e134 ffd7e090 80008398 805bac84 00000000 00000000
e098 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
IP: 0xffd7dff0:
dff0 000000a4 ffd7e038 ffd7e038 ffd7e000 ffd7e138 807c8650 000000a4 00000005
e010 8f3fccc0 e24cb038 00000000 ffd7e06c ffd7e070 ffd7e038 805bad20 805baaa4
e030 20000193 ffffffff 80008398 805bac84 00000000 00000005 807c8650 000000a4
e050 ffd7e138 8f3fccc0 e24cb038 00000000 ffd7e08c ffd7e070 805bad20 805baa48
e070 00000005 807c8650 000000a4 ffd7e138 ffd7e134 ffd7e090 80008398 805bac84
e090 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
e0b0 00000000 00000000 00000000 00000000 00000000 00000000 805baaa4 20000193
e0d0 ffffffff ffd7e11c ffd7e164 ffd7e0e8 805b9118 80008360 000000a4 ffd7e130
FP: 0xffd7dfec:
dfec 80008360 000000a4 ffd7e038 ffd7e038 ffd7e000 ffd7e138 807c8650 000000a4
e00c 00000005 8f3fccc0 e24cb038 00000000 ffd7e06c ffd7e070 ffd7e038 805bad20
e02c 805baaa4 20000193 ffffffff 80008398 805bac84 00000000 00000005 807c8650
e04c 000000a4 ffd7e138 8f3fccc0 e24cb038 00000000 ffd7e08c ffd7e070 805bad20
e06c 805baa48 00000005 807c8650 000000a4 ffd7e138 ffd7e134 ffd7e090 80008398
e08c 805bac84 00000000 00000000 00000000 00000000 00000000 00000000 00000000
e0ac 00000000 00000000 00000000 00000000 00000000 00000000 00000000 805baaa4
e0cc 20000193 ffffffff ffd7e11c ffd7e164 ffd7e0e8 805b9118 80008360 000000a4
R1: 0xffd7dfb8:
dfb8 000000a4 00000005 8f3fccc0 00000001 00000000 ffd7e01c 805baaa4 20000193
dfd8 ffffffff ffd7e024 ffd7e06c ffd7dff0 805b9118 80008360 000000a4 ffd7e038
dff8 ffd7e038 ffd7e000 ffd7e138 807c8650 000000a4 00000005 8f3fccc0 e24cb038
e018 00000000 ffd7e06c ffd7e070 ffd7e038 805bad20 805baaa4 20000193 ffffffff
e038 80008398 805bac84 00000000 00000005 807c8650 000000a4 ffd7e138 8f3fccc0
e058 e24cb038 00000000 ffd7e08c ffd7e070 805bad20 805baa48 00000005 807c8650
e078 000000a4 ffd7e138 ffd7e134 ffd7e090 80008398 805bac84 00000000 00000000
e098 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
R2: 0xffd7dfb8:
dfb8 000000a4 00000005 8f3fccc0 00000001 00000000 ffd7e01c 805baaa4 20000193
dfd8 ffffffff ffd7e024 ffd7e06c ffd7dff0 805b9118 80008360 000000a4 ffd7e038
dff8 ffd7e038 ffd7e000 ffd7e138 807c8650 000000a4 00000005 8f3fccc0 e24cb038
e018 00000000 ffd7e06c ffd7e070 ffd7e038 805bad20 805baaa4 20000193 ffffffff
e038 80008398 805bac84 00000000 00000005 807c8650 000000a4 ffd7e138 8f3fccc0
e058 e24cb038 00000000 ffd7e08c ffd7e070 805bad20 805baa48 00000005 807c8650
e078 000000a4 ffd7e138 ffd7e134 ffd7e090 80008398 805bac84 00000000 00000000
e098 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
R3: 0xffd7df80:
df80 805baaa4 20000193 ffffffff ffd7dfd4 ffd7e01c ffd7dfa0 805b9118 80008360
dfa0 000000a4 ffd7dfe8 ffd7c028 ffd7c000 ffd7e0e8 807c8650 000000a4 00000005
dfc0 8f3fccc0 00000001 00000000 ffd7e01c 805baaa4 20000193 ffffffff ffd7e024
dfe0 ffd7e06c ffd7dff0 805b9118 80008360 000000a4 ffd7e038 ffd7e038 ffd7e000
e000 ffd7e138 807c8650 000000a4 00000005 8f3fccc0 e24cb038 00000000 ffd7e06c
e020 ffd7e070 ffd7e038 805bad20 805baaa4 20000193 ffffffff 80008398 805bac84
e040 00000000 00000005 807c8650 000000a4 ffd7e138 8f3fccc0 e24cb038 00000000
e060 ffd7e08c ffd7e070 805bad20 805baa48 00000005 807c8650 000000a4 ffd7e138
R4: 0xffd7e0b8:
e0b8 00000000 00000000 00000000 00000000 805baaa4 20000193 ffffffff ffd7e11c
e0d8 ffd7e164 ffd7e0e8 805b9118 80008360 000000a4 ffd7e130 ffd7e030 ffd7e000
e0f8 ffd7e230 807c8650 000000a4 00000005 8f3fccc0 00000001 00000000 ffd7e164
e118 805baaa4 20000193 ffffffff ffd7e16c ffd7e1b4 ffd7e138 805b9118 80008360
e138 000000a4 ffd7e180 ffd7e000 ffd7e000 ffd7e280 807c8650 000000a4 00000005
e158 8f3fccc0 e24cb038 00000000 ffd7e1b4 ffd7e1b8 ffd7e180 805bad20 805baaa4
e178 20000193 ffffffff 80008398 805bac84 00000000 00000005 807c8650 000000a4
e198 ffd7e280 8f3fccc0 e24cb038 00000000 ffd7e1d4 ffd7e1b8 805bad20 805baa48
R5: 0x807c85d0:
85d0 00000000 00000000 00000000 00000000 8001a0ec 00000000 00000000 ff800000
85f0 8f246a40 8f246a00 ff800000 ffe00000 8001addc 0000000b 00000000 806bc8a8
8610 8001cda4 00000007 00030001 806bc8bc 8001addc 00000009 00000000 806bc8d0
8630 8001addc 0000000b 00030001 806bc828 805bac78 0000000b 00030001 806bc80c
8650 805bac78 0000000b 00030001 806bc900 8001addc 0000000b 00030001 806bc828
8670 805baa3c 0000000b 00030001 806bc91c 8001addc 00000007 00000000 806bc934
8690 8001addc 0000000b 00030002 806bc954 8001addc 00000007 00000000 806bc934
86b0 8001addc 0000000b 00030002 806bc96c 8001addc 00000007 00000000 806bc980
R8: 0x8f3fcc40:
cc40 0000000e 000003ef 00000017 00000000 00000019 7e9d4ca9 0000001f 7e9d4fed
cc60 0000000f 7e9d4cb9 00000000 00000000 00000000 00000000 00000000 00000000
cc80 00000000 00000000 00000000 807f5954 00000001 0000011c 00000000 00000000
cca0 00000000 00000000 000000cd 00000000 00000000 00000000 00000000 ffcfa3fd
ccc0 8e064d30 8e064eac 8e064ee8 8001be90 800c558c 2aaaaaaa 7f000000 00000000
cce0 2ab65000 8e05c000 00000001 00000002 00000015 ffffffff 8f3fccf8 8f3fccf8
cd00 8f3fcd00 8f3fcd00 0000002b 000000dc 000000e3 00000000 00000000 000000aa
cd20 00000090 00000022 00000000 00000000 00000003 2aabe000 2aae4d00 2aae5fd0
R9: 0xe24cafb8:
afb8 ******** ******** ******** ******** ******** ******** ******** ********
afd8 ******** ******** ******** ******** ******** ******** ******** ********
aff8 ******** ******** ******** ******** ******** ******** ******** ********
b018 ******** ******** ******** ******** ******** ******** ******** ********
b038 ******** ******** ******** ******** ******** ******** ******** ********
b058 ******** ******** ******** ******** ******** ******** ******** ********
b078 ******** ******** ******** ******** ******** ******** ******** ********
b098 ******** ******** ******** ******** ******** ******** ******** ********
Process (pid: -2637528, stack limit = 0xffd7c2f0)
Stack: (0xffd7e038 to 0x807ca650)
Backtrace: invalid frame pointer 0xffd7e06c
Code: e3c12d7f e3130080 e3c2303f e593a00c (e59a50a4)
omap_hsmmc omap_hsmmc.0: IRQ Status is 2
omap_hsmmc omap_hsmmc.0: mmc0: CMD12, argument 0x00000000
Unable to handle kernel NULL pointer dereference at virtual address 000000b8
pgd = 80004000
[000000b8] *pgd=00000000
Internal error: Oops: 5 [#2]
Modules linked in:
CPU: 0 Tainted: G D (3.2.0-00244-gcf99001-dirty #39)
PC is at account_system_time+0x80/0x150
LR is at account_process_tick+0x44/0x88
pc : [<8004524c>] lr : [<800453dc>] psr: 40000193
sp : ffd7dc30 ip : 00000000 fp : ffd7dc4c
r10: 807e58c8 r9 : 80075b94 r8 : 807e58c8
r7 : 805bad21 r6 : 00000005 r5 : 00000000 r4 : 00000001
r3 : 00000006 r2 : 00000001 r1 : 807e3330 r0 : ffd7c018
Flags: nZcv IRQs off FIQs on Mode SVC_32 ISA ARM Segment user
Control: 10c5387d Table: 8e05c019 DAC: 00000015
PC: 0x800451cc:
51cc e1a0c00d e92dd8f0 e24cb004 e92d4000 e8bd4000 e590c00c e1a0400d e31c0010
51ec e3c4cd7f e3ccc03f 0a000004 e59c4004 e3c4433f e3c440ff e1540001 0a00001e
520c e59c4004 e3a0c000 e340c1ff e004c00c e15c0001 159f10e8 0a000012 e590c1e0
522c e3a05000 e5907140 e1a04002 e5906148 e0877002 e5807140 e0863003 e5803148
524c e59c30b8 e1530005 159c30ac 10832002 158c20ac e1c120d0 e0922004 e0a33005
526c e1c120f0 e89da8f0 e59f1098 e3140c01 e281c008 11a0100c eaffffe7 e59011e0
528c e3a07000 e590c144 e1a06002 e590413c e08c3003 e5803144 e0844002 e580413c
52ac e59130b8 e1530007 159130a8 10833002 158130a8 e590101c e590314c e2411078
LR: 0x8004535c:
535c e92d4000 e8bd4000 e59f1028 e3a05000 e1a04000 e5913408 e1530005 c3000448
537c d3a00d11 e18120d0 e0922004 e0a33005 e18120f0 e89da830 807e2f08 e1a0c00d
539c e92dd800 e24cb004 e92d4000 e8bd4000 e3510000 e1a03000 1a000014 e59f205c
53bc e59223e8 e1520000 0a000005 e3a02001 e1a00003 e3a01801 e1a03002 ebffff7b
53dc e89da800 e1a0100d e3c12d7f e3c2203f e5922004 e3c2233f e3c220ff e3520801
53fc 1afffff1 e3a00001 ebffffd1 e89da800 e3a01001 e1a02001 ebffff4c e89da800
541c 807e2f08 e1a0c00d e92dd800 e24cb004 e92d4000 e8bd4000 e3021f08 e348107e
543c e3a0ce45 e18120dc e0922000 e2a33000 e18120fc e89da800 e1a0c00d e92dd800
SP: 0xffd7dbb0:
dbb0 80071160 80044ec4 8083f900 807e345c 0a083657 00000000 8004524c 40000193
dbd0 ffffffff ffd7dc1c ffd7dc4c ffd7dbe8 805b9118 80008360 ffd7c018 807e3330
dbf0 00000001 00000006 00000001 00000000 00000005 805bad21 807e58c8 80075b94
dc10 807e58c8 ffd7dc4c 00000000 ffd7dc30 800453dc 8004524c 40000193 ffffffff
dc30 ffd7c018 00000000 807e5d90 ffd7de08 ffd7dc5c ffd7dc50 800453dc 800451d8
Thank you
Louis