4430Panda ES2 PM test log

U-Boot 2012.04-07538-g6a74ce4 (May 25 2012 - 11:44:36)

CPU  : OMAP4430 ES2.0
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.
Hit any key to stop autoboot:  0
reading boot.scr

1178 bytes read
Running bootscript from mmc0 ...
## Executing script at 82000000
Panda # boot
reading uImage

4065912 bytes read
## Booting kernel from Legacy Image at 80000000 ...
   Image Name:   Linux-3.6.0-rc5-00030-gfdfd398
   Image Type:   ARM Linux Kernel Image (uncompressed)
   Data Size:    4065848 Bytes = 3.9 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] Booting Linux on physical CPU 0
[    0.000000] Linux version 3.6.0-rc5-00030-gfdfd398 (a0131687@ula0131687) (gcc version 4.4.1 (Sourcery G++ Lite 2010q1-202) ) #1 SMP Thu Se2
[    0.000000] CPU: ARMv7 Processor [411fc092] revision 2 (ARMv7), cr=10c53c7d
[    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[    0.000000] Machine: OMAP4 Panda board
[    0.000000] Memory policy: ECC disabled, Data cache writealloc
[    0.000000] OMAP4430 ES2.0
[    0.000000] PERCPU: Embedded 9 pages/cpu @c153d000 s12736 r8192 d15936 u36864
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 259840
[    0.000000] Kernel command line: console=ttyO2,115200n8 root=/dev/mmcblk0p2 rw rootfstype=ext3 rootwait earlyprintk
[    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: 759MB 264MB = 1023MB total
[    0.000000] Memory: 1024940k/1024940k available, 23636k reserved, 270336K highmem
[    0.000000] Virtual kernel memory layout:
[    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
[    0.000000]     fixmap  : 0xfff00000 - 0xfffe0000   ( 896 kB)
[    0.000000]     vmalloc : 0xf0000000 - 0xff000000   ( 240 MB)
[    0.000000]     lowmem  : 0xc0000000 - 0xef800000   ( 760 MB)
[    0.000000]     pkmap   : 0xbfe00000 - 0xc0000000   (   2 MB)
[    0.000000]     modules : 0xbf000000 - 0xbfe00000   (  14 MB)
[    0.000000]       .text : 0xc0008000 - 0xc06dc508   (6994 kB)
[    0.000000]       .init : 0xc06dd000 - 0xc072d1c0   ( 321 kB)
[    0.000000]       .data : 0xc072e000 - 0xc07cf7c0   ( 646 kB)
[    0.000000]        .bss : 0xc07cf7e4 - 0xc0d29e4c   (5482 kB)
[    0.000000] Hierarchical RCU implementation.
[    0.000000] NR_IRQS:474
[    0.000000] OMAP clockevent source: GPTIMER1 at 32768 Hz
[    0.000000] sched_clock: 32 bits at 32kHz, resolution 30517ns, wraps every 131071999ms
[    0.000000] OMAP clocksource: 32k_counter at 32768 Hz
[    0.000000] Console: colour dummy device 80x30
[    0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
[    0.000000] ... MAX_LOCKDEP_SUBCLASSES:  8
[    0.000000] ... MAX_LOCK_DEPTH:          48
[    0.000000] ... MAX_LOCKDEP_KEYS:        8191
[    0.000000] ... CLASSHASH_SIZE:          4096
[    0.000000] ... MAX_LOCKDEP_ENTRIES:     16384
[    0.000000] ... MAX_LOCKDEP_CHAINS:      32768
[    0.000000] ... CHAINHASH_SIZE:          16384
[    0.000000]  memory used by lock dependency info: 3695 kB
[    0.000000]  per task-struct memory footprint: 1152 bytes
[    0.001068] Calibrating delay loop... 1590.23 BogoMIPS (lpj=6213632)
[    0.124877] pid_max: default: 32768 minimum: 301
[    0.125610] Security Framework initialized
[    0.125885] Mount-cache hash table entries: 512
[    0.131042] CPU: Testing write buffer coherency: ok
[    0.132263] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[    0.132415] smp_twd: clock not found: -2
[    0.132415] Calibrating local timer... 389.91MHz.
[    0.172027] Setting up static identity map for 0x80501538 - 0x805015a8
[    0.172119] L310 cache controller enabled
[    0.172149] l2x0: 16 ways, CACHE_ID 0x410000c4, AUX_CTRL 0x7e470000, Cache size: 1048576 B
[    0.176147] CPU1: Booted secondary processor
[    0.202423] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
[    0.202484] CPU1: Unknown IPI message 0x0
[    0.203094] Brought up 2 CPUs
[    0.203124] SMP: Total of 2 processors activated (3144.71 BogoMIPS).
[    0.218414] omap_hwmod: sl2if: cannot be enabled for reset (3)
[    0.222137] omap_hwmod: mcpdm: cannot be enabled for reset (3)
[    0.222290] omap_hwmod: cm_core_aon: cannot be enabled for reset (3)
[    0.222320] omap_hwmod: cm_core: cannot be enabled for reset (3)
[    0.227539] dummy:
[    0.228820] NET: Registered protocol family 16
[    0.230560] DMA: preallocated 256 KiB pool for atomic coherent allocations
[    0.231109] GPMC revision 6.0
[    0.231201] gpmc: irq-52 could not claim: err -22
[    0.237396] OMAP GPIO hardware version 0.1
[    0.245727] omap_mux_init: Add partition: #1: core, flags: 2
[    0.247406] omap_mux_init: Add partition: #2: wkup, flags: 2
[    0.247558] error setting wl12xx data: -38
[    0.251678] _omap_mux_get_by_name: Could not find signal uart1_rx.uart1_rx
[    0.251678] _omap_mux_get_by_name: Could not find signal uart1_rx.uart1_rx
[    0.316894] hw-breakpoint: found 5 (+1 reserved) breakpoint and 1 watchpoint registers.
[    0.316894] hw-breakpoint: maximum watchpoint size is 4 bytes.
[    0.327056] OMAP DMA hardware revision 0.0
[    0.361358] bio: create slab <bio-0> at 0
[    0.412933] omap-dma-engine omap-dma-engine: OMAP DMA engine driver
[    0.413665] vwl1271: 1800 mV
[    0.416748] SCSI subsystem initialized
[    0.418090] usbcore: registered new interface driver usbfs
[    0.418365] usbcore: registered new interface driver hub
[    0.418853] usbcore: registered new device driver usb
[    0.431213] omap_i2c omap_i2c.1: bus 1 rev2.4.0 at 400 kHz
[    0.433776] Skipping twl internal clock init and using bootloader value (unknown osc rate)
[    0.434875] twl 1-0048: PIH (irq 39) chaining IRQs 352..372
[    0.436706] VUSB: 3300 mV normal standby
[    0.437835] vdd_mpu: 500 <--> 1500 mV normal
[    0.438934] vdd_iva: 500 <--> 1500 mV normal
[    0.440002] vdd_core: 500 <--> 1500 mV normal
[    0.441375] V1V8: 1800 mV normal standby
[    0.442443] V2V1: 2100 mV normal standby
[    0.443634] VMMC: 1200 <--> 3000 mV at 3000 mV normal standby
[    0.444976] VPP: 1800 <--> 2500 mV at 1900 mV normal standby
[    0.446502] VCXIO: 1800 mV normal standby
[    0.446594] VCXIO: supplied by V2V1
[    0.448822] VDAC: 1800 mV normal standby
[    0.448883] VDAC: supplied by V2V1
[    0.450531] VAUX2_6030: 1200 <--> 2800 mV at 1800 mV normal standby
[    0.451873] VAUX3_6030: 1000 <--> 3000 mV at 1200 mV normal standby
[    0.453582] VANA: 2100 mV normal standby
[    0.469116] omap_i2c omap_i2c.2: bus 2 rev2.4.0 at 400 kHz
[    0.484283] omap_i2c omap_i2c.3: bus 3 rev2.4.0 at 100 kHz
[    0.499511] omap_i2c omap_i2c.4: bus 4 rev2.4.0 at 400 kHz
[    0.504302] Switching to clocksource 32k_counter
[    0.577850] NET: Registered protocol family 2
[    0.579498] TCP established hash table entries: 131072 (order: 8, 1048576 bytes)
[    0.582305] TCP bind hash table entries: 65536 (order: 9, 2359296 bytes)
[    0.601104] TCP: Hash tables configured (established 131072 bind 65536)
[    0.601501] TCP: reno registered
[    0.601531] UDP hash table entries: 512 (order: 3, 40960 bytes)
[    0.601867] UDP-Lite hash table entries: 512 (order: 3, 40960 bytes)
[    0.602813] NET: Registered protocol family 1
[    0.603942] RPC: Registered named UNIX socket transport module.
[    0.603942] RPC: Registered udp transport module.
[    0.603942] RPC: Registered tcp transport module.
[    0.603973] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.604736] NetWinder Floating Point Emulator V0.97 (double precision)
[    0.752288] bounce pool size: 64 pages
[    0.752807] VFS: Disk quotas dquot_6.5.2
[    0.753021] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[    0.755157] NFS: Registering the id_resolver key type
[    0.755493] Key type id_resolver registered
[    0.755523] Key type id_legacy registered
[    0.755615] jffs2: version 2.2. (NAND) (SUMMARY)  �© 2001-2006 Red Hat, Inc.
[    0.756134] msgmni has been set to 1473
[    0.758239] io scheduler noop registered
[    0.758239] io scheduler deadline registered
[    0.758331] io scheduler cfq registered (default)
[    0.759735] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[    0.763793] omap_uart.0: ttyO0 at MMIO 0x4806a000 (irq = 104) is a OMAP UART0
[    0.764892] omap_uart.1: ttyO1 at MMIO 0x4806c000 (irq = 105) is a OMAP UART1
[    0.765655] omap_uart.2: ttyO2 at MMIO 0x48020000 (irq = 106) is a OMAP UART2
[    1.519561] console [ttyO2] enabled
[    1.524230] omap_uart.3: ttyO3 at MMIO 0x4806e000 (irq = 102) is a OMAP UART3
[    1.550506] brd: module loaded
[    1.564727] loop: module loaded
[    1.571289] mtdoops: mtd device (mtddev=name/number) must be supplied
[    1.578552] OneNAND driver initializing
[    1.589630] usbcore: registered new interface driver asix
[    1.595611] usbcore: registered new interface driver cdc_ether
[    1.602111] usbcore: registered new interface driver smsc95xx
[    1.608459] usbcore: registered new interface driver net1080
[    1.614715] usbcore: registered new interface driver cdc_subset
[    1.621185] usbcore: registered new interface driver zaurus
[    1.627380] usbcore: registered new interface driver cdc_ncm
[    1.634552] usbcore: registered new interface driver cdc_wdm
[    1.640533] Initializing USB Mass Storage driver...
[    1.645996] usbcore: registered new interface driver usb-storage
[    1.652313] USB Mass Storage support registered.
[    1.657867] usbcore: registered new interface driver libusual
[    1.664276] usbcore: registered new interface driver usbtest
[    1.671234] mousedev: PS/2 mouse device common for all mice
[    1.680633] twl_rtc twl_rtc: Enabling TWL-RTC
[    1.688598] twl_rtc twl_rtc: rtc core: registered twl_rtc as rtc0
[    1.695892] i2c /dev entries driver
[    1.702087] Driver for 1-wire Dallas network protocol.
[    1.709655] omap_wdt: OMAP Watchdog Timer Rev 0x00: initial timeout 60 sec
[    1.719055] omap_hsmmc omap_hsmmc.0: Failed to get debounce clk
[    1.725524] omap-dma-engine omap-dma-engine: allocating channel for 62
[    1.732482] omap-dma-engine omap-dma-engine: allocating channel for 61
[    1.786132] omap_hsmmc omap_hsmmc.4: Failed to get debounce clk
[    1.792419] omap-dma-engine omap-dma-engine: allocating channel for 60
[    1.799407] omap-dma-engine omap-dma-engine: allocating channel for 59
[    1.919921] usbcore: registered new interface driver usbhid
[    1.925781] usbhid: USB HID core driver
[    1.929840] oprofile: hardware counters not available
[    1.935180] oprofile: using timer interrupt.
[    1.940277] TCP: cubic registered
[    1.943786] Initializing XFRM netlink socket
[    1.948364] NET: Registered protocol family 17
[    1.953124] NET: Registered protocol family 15
[    1.958129] Key type dns_resolver registered
[    1.962707] VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 1
[    1.976989] omap_vc_i2c_init: I2C config for vdd_iva does not match other channels (0).
[    1.985321] omap_vc_i2c_init: I2C config for vdd_mpu does not match other channels (0).[    1.985321] mmc0: host does not support reading .
[    2.002563] mmc0: new high speed SD card at address e624
[    2.003295] Power Management for TI OMAP4.
[    2.003448] ThumbEE CPU extension supported.
[    2.018310] VANA: incomplete constraints, leaving on
[    2.018981] mmcblk0: mmc0:e624 SD02G 1.89 GiB
[    2.029418] VDAC: incomplete constraints, leaving on
[    2.035125]  mmcblk0: p1 p2
[    2.035400] VUSB: incomplete constraints, leaving on
[    2.043304] twl_rtc twl_rtc: setting system clock to 2000-01-01 00:01:06 UTC (946684866)
[    2.096771] kjournald starting.  Commit interval 5 seconds
[    2.103057] EXT3-fs (mmcblk0p2): warning: maximal mount count reached, running e2fsck is recommended
[    2.115936] EXT3-fs (mmcblk0p2): using internal journal
[    2.121429] EXT3-fs (mmcblk0p2): mounted filesystem with ordered data mode
[    2.129028] VFS: Mounted root (ext3 filesystem) on device 179:2.
[    2.135711] Freeing init memory: 320K
Mounting proc : OK
Mounting sysfs : OK
Mounting /dev : OK
Creating local mdev devices
sh: /etc/mdev/mmc.sh: not found
mkdir: can't create directory '/dev/input': File exists

******************************************
Starting System Init for 3430SDP-3430
Release: X.x
Kernel: Linux 3430SDP-3430 3.6.0-rc5-00030-gfdfd398 #1 SMP Thu Sep 13 12:25:14 IST 2012 armv7l GNU/Linux
******************************************
Saving kernel ring buffer : OK
Mounting devpts : OK
Setting up networking
Configuring lo : OK
Configuring eth0 : ifconfig: eth0: error fetching interface information: Device not found
ifup: can't open '/etc/network/interfaces': No such file or directory
Failed
Starting syslogd : OK
Starting klogd : OK
Mounting filesystems : OK
mount: mounting none on /proc/bus/usb/ failed: No such file or directory

Please press Enter to activate this console.
#
#
#
# echo mem > /sys/power/state
[   10.608184] PM: Syncing filesystems ... done.
[   10.807586] Freezing user space processes ... (elapsed 0.02 seconds) done.
[   10.835723] Freezing remaining freezable tasks ... (elapsed 0.02 seconds) done.
[   10.866821] Suspending console(s) (use no_console_suspend to debug)
[   10.886749] PM: suspend of devices complete after 10.437 msecs
[   10.888885] PM: late suspend of devices complete after 2.105 msecs
[   10.892456] PM: noirq suspend of devices complete after 3.540 msecs
[   10.892517] Disabling non-boot CPUs ...
[   10.895751] CPU1: shutdown
[   11.247253] Successfully put all powerdomains to target state
[   11.247558] Enabling non-boot CPUs ...
[   11.249999] CPU1: Booted secondary processor
[   11.250793] CPU1 is up
[   11.252685] PM: noirq resume of devices complete after 1.861 msecs
[   11.254882] PM: early resume of devices complete after 1.373 msecs
[   11.425659] PM: resume of devices complete after 170.776 msecs
[   11.490814] Restarting tasks ... done.
#
#
#
# echo mem > /sys/power/state
[   12.903656] PM: Syncing filesystems ... done.
[   13.164703] Freezing user space processes ... (elapsed 0.01 seconds) done.
[   13.191101] Freezing remaining freezable tasks ... (elapsed 0.02 seconds) done.
[   13.222351] Suspending console(s) (use no_console_suspend to debug)
[   13.240356] PM: suspend of devices complete after 8.606 msecs
[   13.242370] PM: late suspend of devices complete after 2.014 msecs
[   13.245727] PM: noirq suspend of devices complete after 3.326 msecs
[   13.245727] Disabling non-boot CPUs ...
[   13.247406] CPU1: shutdown
[   13.591278] Successfully put all powerdomains to target state
[   13.591430] Enabling non-boot CPUs ...
[   13.593902] CPU1: Booted secondary processor
[   13.594421] CPU1 is up
[   13.596191] PM: noirq resume of devices complete after 1.770 msecs
[   13.598327] PM: early resume of devices complete after 1.342 msecs
[   13.767669] PM: resume of devices complete after 169.342 msecs
[   13.832580] Restarting tasks ... done.
#
#
#
# echo mem > /sys/power/state
[   15.063598] PM: Syncing filesystems ... done.
[   15.149963] Freezing user space processes ... (elapsed 0.01 seconds) done.
[   15.174194] Freezing remaining freezable tasks ... (elapsed 0.02 seconds) done.
[   15.205444] Suspending console(s) (use no_console_suspend to debug)
[   15.223327] PM: suspend of devices complete after 8.575 msecs
[   15.225341] PM: late suspend of devices complete after 1.983 msecs
[   15.228637] PM: noirq suspend of devices complete after 3.265 msecs
[   15.228637] Disabling non-boot CPUs ...
[   15.230010] CPU1: shutdown
[   15.623168] Successfully put all powerdomains to target state
[   15.623321] Enabling non-boot CPUs ...
[   15.625701] CPU1: Booted secondary processor
[   15.626220] CPU1 is up
[   15.627960] PM: noirq resume of devices complete after 1.739 msecs
[   15.630096] PM: early resume of devices complete after 1.342 msecs
[   15.800048] PM: resume of devices complete after 169.952 msecs
[   15.865051] Restarting tasks ... done.
#
#
#
# echo -1 > /sys/devices/platform/omap_uart.0/power/autosuspend_dela y_ms
-/bin/sh: can't create /sys/devices/platform/omap_uart.0/power/autosuspend_dela: nonexistent directory
# echo -1 > /sys/devices/platform/omap_uart.0/power/autosuspend_dela
bbusybox.tar.gz
bin/
busybox_nm/
cgroup/
clock-old
�����
# echo -1 > /sys/devices/platform/omap_uart.0/power/autosuspend_delay_ms
#
#
#
#
# echo -1 > /sys/devices/platform/omap_uart.1/power/autosuspend_delay_ms
# echo -1 > /sys/devices/platform/omap_uart.2/power/autosuspend_delay_ms
# echo -1 > /sys/devices/platform/omap_uart.3/power/autosuspend_delay_ms
# echo -1 > /sys/devices/platform/omap_uart.4/power/autosuspend_delay_ms
-/bin/sh: can't create /sys/devices/platform/omap_uart.4/power/autosuspend_delay_ms: nonexistent directory
# echo enabled > /sys/devices/platform/omap_uart.2/tty/ttyO2/power/wakeup
# cat /sys/devices/platform/omap_uart.2/tty/ttyO2/power/wakeup
enabled
# echo mem > /sys/power/state
[  235.997192] PM: Syncing filesystems ... done.
[  236.028015] Freezing user space processes ... (elapsed 0.02 seconds) done.
[  236.058197] Freezing remaining freezable tasks ... (elapsed 0.02 seconds) done.
[  236.089477] Suspending console(s) (use no_console_suspend to debug)

[  236.107543] PM: suspend of devices complete after 8.636 msecs
[  236.109588] PM: late suspend of devices complete after 2.014 msecs
[  236.113006] PM: noirq suspend of devices complete after 3.387 msecs
[  236.113006] Disabling non-boot CPUs ...
[  236.114501] CPU1: shutdown
[  236.548614] Successfully put all powerdomains to target state
[  236.548797] Enabling non-boot CPUs ...
[  236.551239] CPU1: Booted secondary processor
[  236.551788] CPU1 is up
[  236.553588] PM: noirq resume of devices complete after 1.770 msecs
[  236.555755] PM: early resume of devices complete after 1.342 msecs
[  236.724945] PM: resume of devices complete after 169.189 msecs
[  236.789703] Restarting tasks ... done.
#
#
#
#
#
# mount -t debugfs none /debug
# echo 0 > /debug/pm_debug/enable_off_mode
# echo mem > /sys/power/state
[  789.688385] PM: Syncing filesystems ... done.
[  789.778045] Freezing user space processes ... (elapsed 0.01 seconds) done.
[  789.803405] Freezing remaining freezable tasks ... (elapsed 0.02 seconds) done.
[  789.834686] Suspending console(s) (use no_console_suspend to debug)

[  789.852752] PM: suspend of devices complete after 8.605 msecs
[  789.854797] PM: late suspend of devices complete after 2.014 msecs
[  789.858154] PM: noirq suspend of devices complete after 3.356 msecs
[  789.858184] Disabling non-boot CPUs ...
[  789.859649] CPU1: shutdown
[  790.203918] Successfully put all powerdomains to target state
[  790.204071] Enabling non-boot CPUs ...
[  790.206512] CPU1: Booted secondary processor
[  790.207031] CPU1 is up
[  790.208831] PM: noirq resume of devices complete after 1.739 msecs
[  790.210998] PM: early resume of devices complete after 1.342 msecs
[  790.380432] PM: resume of devices complete after 169.433 msecs
[  790.445434] Restarting tasks ... done.
#
#
#
#
# echo mem > /sys/power/state
[  791.884277] PM: Syncing filesystems ... done.
[  792.054351] Freezing user space processes ... (elapsed 0.02 seconds) done.
[  792.083862] Freezing remaining freezable tasks ... (elapsed 0.02 seconds) done.
[  792.115112] Suspending console(s) (use no_console_suspend to debug)

[  792.132965] PM: suspend of devices complete after 8.483 msecs
[  792.134979] PM: late suspend of devices complete after 2.014 msecs
[  792.138244] PM: noirq suspend of devices complete after 3.265 msecs
[  792.138275] Disabling non-boot CPUs ...
[  792.139678] CPU1: shutdown
[  792.403839] Successfully put all powerdomains to target state
[  792.403991] Enabling non-boot CPUs ...
[  792.406402] CPU1: Booted secondary processor
[  792.406890] CPU1 is up
[  792.408691] PM: noirq resume of devices complete after 1.769 msecs
[  792.410858] PM: early resume of devices complete after 1.342 msecs
[  792.580749] PM: resume of devices complete after 169.891 msecs
[  792.645538] Restarting tasks ... done.
#