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U-Boot 2011.06-00001-ge147603 (Sep 07 2012 - 22:19:41)

OMAP36XX/37XX-GP ES2.1, CPU-OPP2, L3-165MHz, Max CPU Clock 1 Ghz
OMAP3 Beagle board + LPDDR/NAND
I2C:   ready
DRAM:  512 MiB
NAND:  0 MiB
MMC:   OMAP SD/MMC: 0
*** Warning - readenv() failed, using default environment

In:    serial
Out:   serial
Err:   serial
Beagle unknown 0x02
No EEPROM on expansion board
Die ID #409400029ff80000016830c31900a013
Hit any key to stop autoboot: 10  0 
OMAP3 beagleboard.org # 
OMAP3 beagleboard.org # loady 0x81000000
## Ready for binary (ymodem) download to 0x81000000 at 230400 bps...
CSending: uImage-dtb.omap3-beagle-xm
Sending: 

Transfer complete
xyzModem - CRC mode, 3(SOH)/4540(STX)/0(CAN) packets, 3 retries
## Total Size      = 0x0046f01c = 4648988 Bytes
OMAP3 beagleboard.org # 
OMAP3 beagleboard.org # 
OMAP3 beagleboard.org # setenv bootargs console=ttyO2,230400 vram=12M root=/dev/mmcblk0p2 rw mmcrootfstype=ext3 rootwait earlyprintk ignore_loglevel
OMAP3 beagleboard.org # 
OMAP3 beagleboard.org # bootm 0x81000000
## Booting kernel from Legacy Image at 81000000 ...
   Image Name:   Linux-
   Image Type:   ARM Linux Kernel Image (uncompressed)
   Data Size:    4648924 Bytes = 4.4 MiB
   Load Address: 80008000
   Entry Point:  80008000
   Verifying Checksum ... OK
   Loading Kernel Image ... OK
OK

Starting kernel ...

[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Initializing cgroup subsys cpuset
[    0.000000] Initializing cgroup subsys cpu
[    0.000000] Initializing cgroup subsys cpuacct
[    0.000000] Linux version 3.18.0-rc6-105538-g5d01410 (paul@knihy) (gcc version 4.7.2 (Debian 4.7.2-5) ) #1 SMP Sun Nov 23 17:12:34 MST 2014
[    0.000000] CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=10c5387d
[    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[    0.000000] Machine model: TI OMAP3 BeagleBoard xM
[    0.000000] debug: ignoring loglevel setting.
[    0.000000] cma: Reserved 16 MiB at 0x9e800000
[    0.000000] Memory policy: Data cache writeback
[    0.000000] On node 0 totalpages: 130816
[    0.000000] free_area_init_node: node 0, pgdat c0925d40, node_mem_map dfaf1000
[    0.000000]   Normal zone: 1024 pages used for memmap
[    0.000000]   Normal zone: 0 pages reserved
[    0.000000]   Normal zone: 130816 pages, LIFO batch:31
[    0.000000]   HighMem zone: 1048574 pages exceeds freesize 0
[    0.000000] CPU: All CPU(s) started in SVC mode.
[    0.000000] OMAP3630 ES1.2 (l2cache iva sgx neon isp 192mhz_clk )
[    0.000000] PERCPU: Embedded 11 pages/cpu @dfa79000 s14976 r8192 d21888 u45056
[    0.000000] pcpu-alloc: s14976 r8192 d21888 u45056 alloc=11*4096
[    0.000000] pcpu-alloc: [0] 0 
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 129792
[    0.000000] Kernel command line: console=ttyO2,230400 vram=12M root=/dev/mmcblk0p2 rw mmcrootfstype=ext3 rootwait earlyprintk ignore_loglevel
[    0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes)
[    0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
[    0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
[    0.000000] allocated 1046528 bytes of page_cgroup
[    0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups
[    0.000000] Memory: 483172K/523264K available (5989K kernel code, 670K rwdata, 2280K rodata, 416K init, 8226K bss, 40092K reserved, 0K highmem)
[    0.000000] Virtual kernel memory layout:
[    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
[    0.000000]     fixmap  : 0xffc00000 - 0xffe00000   (2048 kB)
[    0.000000]     vmalloc : 0xe0800000 - 0xff000000   ( 488 MB)
[    0.000000]     lowmem  : 0xc0000000 - 0xe0000000   ( 512 MB)
[    0.000000]     pkmap   : 0xbfe00000 - 0xc0000000   (   2 MB)
[    0.000000]     modules : 0xbf000000 - 0xbfe00000   (  14 MB)
[    0.000000]       .text : 0xc0008000 - 0xc081b79c   (8270 kB)
[    0.000000]       .init : 0xc081c000 - 0xc0884000   ( 416 kB)
[    0.000000]       .data : 0xc0884000 - 0xc092b918   ( 671 kB)
[    0.000000]        .bss : 0xc092b918 - 0xc1134240   (8227 kB)
[    0.000000] Hierarchical RCU implementation.
[    0.000000] 	RCU restricting CPUs from NR_CPUS=2 to nr_cpu_ids=1.
[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1
[    0.000000] NR_IRQS:16 nr_irqs:16 16
[    0.000000] IRQ: Found an INTC at 0xfa200000 (revision 4.0) with 96 interrupts
[    0.000000] Clocking rate (Crystal/Core/MPU): 26.0/332/600 MHz
[    0.000000] OMAP clockevent source: timer1 at 32768 Hz
[    0.000030] sched_clock: 32 bits at 32kHz, resolution 30517ns, wraps every 65536000000000ns
[    0.000030] OMAP clocksource: 32k_counter at 32768 Hz
[    0.001190] Console: colour dummy device 80x30
[    0.001251] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
[    0.001281] ... MAX_LOCKDEP_SUBCLASSES:  8
[    0.001281] ... MAX_LOCK_DEPTH:          48
[    0.001312] ... MAX_LOCKDEP_KEYS:        8191
[    0.001312] ... CLASSHASH_SIZE:          4096
[    0.001312] ... MAX_LOCKDEP_ENTRIES:     32768
[    0.001342] ... MAX_LOCKDEP_CHAINS:      65536
[    0.001342] ... CHAINHASH_SIZE:          32768
[    0.001373]  memory used by lock dependency info: 5167 kB
[    0.001373]  per task-struct memory footprint: 1152 bytes
[    0.001403] Calibrating delay loop... 594.73 BogoMIPS (lpj=2973696)
[    0.097534] pid_max: default: 32768 minimum: 301
[    0.098083] Security Framework initialized
[    0.098297] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.098327] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.102111] Initializing cgroup subsys memory
[    0.102233] Initializing cgroup subsys devices
[    0.102325] Initializing cgroup subsys freezer
[    0.102447] Initializing cgroup subsys blkio
[    0.102539] Initializing cgroup subsys perf_event
[    0.102661] CPU: Testing write buffer coherency: ok
[    0.104370] CPU0: thread -1, cpu 0, socket -1, mpidr 0
[    0.104522] Setting up static identity map for 0x805ac340 - 0x805ac3b0
[    0.109802] Brought up 1 CPUs
[    0.109802] SMP: Total of 1 processors activated.
[    0.109832] CPU: All CPU(s) started in SVC mode.
[    0.113861] devtmpfs: initialized
[    0.116973] VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3
[    0.198364] omap_hwmod: mcbsp2_sidetone using broken dt data from mcbsp
[    0.200714] omap_hwmod: mcbsp3_sidetone using broken dt data from mcbsp
[    0.311309] pinctrl core: initialized pinctrl subsystem
[    0.314941] regulator-dummy: no parameters
[    0.411315] NET: Registered protocol family 16
[    0.420074] DMA: preallocated 256 KiB pool for atomic coherent allocations
[    0.423645] cpuidle: using governor ladder
[    0.423675] cpuidle: using governor menu
[    0.423889] omap_l3_smx omap_l3_smx.0: couldn't request debug irq
[    0.424011] omap_l3_smx: probe of omap_l3_smx.0 failed with error -22
[    0.432373] Reprogramming SDRC clock to 332000000 Hz
[    0.444732] omap_gpio 48310000.gpio: could not find pctldev for node /ocp/pinmux@48002a00/pinmux_gpio1_pins, deferring probe
[    0.444793] platform 48310000.gpio: Driver omap_gpio requests probe deferral
[    0.447631] gpiochip_add: registered GPIOs 0 to 31 on device: gpio
[    0.448883] OMAP GPIO hardware version 2.5
[    0.450927] gpiochip_add: registered GPIOs 32 to 63 on device: gpio
[    0.453857] gpiochip_add: registered GPIOs 64 to 95 on device: gpio
[    0.456634] gpiochip_add: registered GPIOs 96 to 127 on device: gpio
[    0.459564] gpiochip_add: registered GPIOs 128 to 159 on device: gpio
[    0.462738] irq: no irq domain found for /ocp/pinmux@48002030 !
[    0.488922] omap-gpmc 6e000000.gpmc: GPMC revision 5.0
[    0.492004] platform 48058000.ssi-controller: Cannot lookup hwmod 'ssi'
[    0.502349] No ATAGs?
[    0.502380] hw-breakpoint: debug architecture 0x4 unsupported.
[    0.506011] OMAP DMA hardware revision 5.0
[    0.594726] omap-dma-engine 48056000.dma-controller: OMAP DMA engine driver
[    0.596160] of_get_named_gpiod_flags: parsed 'gpio' property of node '/hsusb2_power_reg[0]' - status (-517)
[    0.596282] platform hsusb2_power_reg: Driver reg-fixed-voltage requests probe deferral
[    0.602081] SCSI subsystem initialized
[    0.603240] usbcore: registered new interface driver usbfs
[    0.603485] usbcore: registered new interface driver hub
[    0.603729] usbcore: registered new device driver usb
[    0.604400] of_get_named_gpiod_flags: parsed 'reset-gpios' property of node '/hsusb2_phy[0]' - status (0)
[    0.604705] platform hsusb2_phy: Driver usb_phy_generic requests probe deferral
[    0.611816] omap_i2c 48070000.i2c: bus 0 rev4.4 at 2600 kHz
[    0.613586] omap_i2c 48072000.i2c: bus 1 rev4.4 at 400 kHz
[    0.615112] omap_i2c 48060000.i2c: bus 2 rev4.4 at 100 kHz
[    0.621520] Switched to clocksource 32k_counter
[    0.838317] NET: Registered protocol family 2
[    0.840667] TCP established hash table entries: 4096 (order: 2, 16384 bytes)
[    0.840972] TCP bind hash table entries: 4096 (order: 5, 147456 bytes)
[    0.843383] TCP: Hash tables configured (established 4096 bind 4096)
[    0.843688] TCP: reno registered
[    0.843719] UDP hash table entries: 256 (order: 2, 20480 bytes)
[    0.844055] UDP-Lite hash table entries: 256 (order: 2, 20480 bytes)
[    0.845733] NET: Registered protocol family 1
[    0.847778] RPC: Registered named UNIX socket transport module.
[    0.847808] RPC: Registered udp transport module.
[    0.847839] RPC: Registered tcp transport module.
[    0.847839] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.849761] hw perfevents: enabled with armv7_cortex_a8 PMU driver, 5 counters available
[    0.858154] futex hash table entries: 256 (order: 2, 16384 bytes)
[    0.858459] audit: initializing netlink subsys (disabled)
[    0.858734] audit: type=2000 audit(0.840:1): initialized
[    0.864959] VFS: Disk quotas dquot_6.5.2
[    0.865173] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[    0.868438] NFS: Registering the id_resolver key type
[    0.868927] Key type id_resolver registered
[    0.868927] Key type id_legacy registered
[    0.869201] jffs2: version 2.2. (NAND) (SUMMARY)  Âİ 2001-2006 Red Hat, Inc.
[    0.869964] msgmni has been set to 975
[    0.875518] io scheduler noop registered
[    0.875579] io scheduler deadline registered
[    0.875701] io scheduler cfq registered (default)
[    0.880340] pinctrl-single 48002030.pinmux: 284 pins at pa fa002030 size 568
[    0.881164] pinctrl-single 48002a00.pinmux: 46 pins at pa fa002a00 size 92
[    0.882843] pinctrl-single 480025a0.pinmux: 46 pins at pa fa0025a0 size 92
[    0.887451] pbias_mmc_omap2430: 1800 <--> 3000 mV at 3000 mV 
[    0.889801] abb_mpu_iva: 1012 <--> 1375 mV 
[    0.892211] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[    0.900817] omap_uart 4806a000.serial: no wakeirq for uart0
[    0.900878] of_get_named_gpiod_flags: can't parse 'rts-gpio' property of node '/ocp/serial@4806a000[0]'
[    0.901794] omap_uart 4806a000.serial: ttyO0 at MMIO 0x4806a000 (irq = 192, base_baud = 3000000) is a OMAP UART0
[    0.904479] omap_uart 4806c000.serial: no wakeirq for uart0
[    0.904541] of_get_named_gpiod_flags: can't parse 'rts-gpio' property of node '/ocp/serial@4806c000[0]'
[    0.904937] omap_uart 4806c000.serial: ttyO1 at MMIO 0x4806c000 (irq = 193, base_baud = 3000000) is a OMAP UART1
[    0.907073] of_get_named_gpiod_flags: can't parse 'rts-gpio' property of node '/ocp/serial@49020000[0]'
[    0.907501] omap_uart 49020000.serial: ttyO2 at MMIO 0x49020000 (irq = 194, base_baud = 3000000) is a OMAP UART2
[    1.408416] console [ttyO2] enabled
[    1.413208] omap_uart 49042000.serial: no wakeirq for uart0
[    1.416290] of_get_named_gpiod_flags: can't parse 'rts-gpio' property of node '/ocp/serial@49042000[0]'
[    1.421936] omap_uart 49042000.serial: ttyO3 at MMIO 0x49042000 (irq = 231, base_baud = 3000000) is a OMAP UART3
[    1.462066] brd: module loaded
[    1.483459] loop: module loaded
[    1.496765] twl 0-0048: PIH (irq 265) chaining IRQs 267..275
[    1.500366] twl 0-0048: power (irq 272) chaining IRQs 275..282
[    1.511657] VAUX1: at 3000 mV 
[    1.517364] usb_1v8: 1800 mV 
[    1.521850] VAUX3: at 2800 mV 
[    1.526245] VAUX4: at 2800 mV 
[    1.530517] VDD1: 600 <--> 1450 mV at 1200 mV 
[    1.535614] VDAC: 1800 mV 
[    1.541595] VIO: at 1800 mV 
[    1.546386] VINTANA1: 1500 mV 
[    1.551269] VINTANA2: at 2750 mV 
[    1.556427] VINTDIG: 1500 mV 
[    1.560424] VMMC1: 1850 <--> 3150 mV at 3000 mV 
[    1.565704] VMMC2: 1850 <--> 3150 mV at 2600 mV 
[    1.570495] VUSB1V5: 1500 mV 
[    1.574340] VUSB1V8: 1800 mV 
[    1.578002] VUSB3V1: 3100 mV 
[    1.582946] VPLL1: at 1800 mV 
[    1.587341] VPLL2: 1800 mV 
[    1.591583] VSIM: 1800 <--> 3000 mV at 1800 mV 
[    1.596557] twl4030_gpio twl4030-gpio: gpio (irq 267) chaining IRQs 283..300
[    1.600860] gpiochip_find_base: found new base at 492
[    1.604431] gpiochip_add: registered GPIOs 492 to 511 on device: twl4030
[    1.672271] mtdoops: mtd device (mtddev=name/number) must be supplied
[    1.687683] usbcore: registered new interface driver asix
[    1.690856] usbcore: registered new interface driver ax88179_178a
[    1.694458] usbcore: registered new interface driver cdc_ether
[    1.697937] usbcore: registered new interface driver smsc95xx
[    1.701263] usbcore: registered new interface driver net1080
[    1.704589] usbcore: registered new interface driver cdc_subset
[    1.708007] usbcore: registered new interface driver zaurus
[    1.711456] usbcore: registered new interface driver cdc_ncm
[    1.716186] usbcore: registered new interface driver cdc_wdm
[    1.719573] usbcore: registered new interface driver usb-storage
[    1.723236] usbcore: registered new interface driver usbtest
[    1.729797] mousedev: PS/2 mouse device common for all mice
[    1.734558] twl4030_keypad 48070000.i2c:twl@48:keypad: OF: linux,keymap property not defined in /ocp/i2c@48070000/twl@48/keypad
[    1.740814] twl4030_keypad 48070000.i2c:twl@48:keypad: Failed to build keymap
[    1.744873] twl4030_keypad: probe of 48070000.i2c:twl@48:keypad failed with error -2
[    1.753784] input: twl4030_pwrbutton as /devices/68000000.ocp/48070000.i2c/i2c-0/0-0048/48070000.i2c:twl@48:pwrbutton/input/input1
[    1.764556] twl_rtc 48070000.i2c:twl@48:rtc: Power up reset detected.
[    1.768371] twl_rtc 48070000.i2c:twl@48:rtc: Enabling TWL-RTC
[    1.776641] twl_rtc 48070000.i2c:twl@48:rtc: rtc core: registered 48070000.i2c:twl@48 as rtc0
[    1.782592] i2c /dev entries driver
[    1.787902] Driver for 1-wire Dallas network protocol.
[    1.795410] omap_wdt: OMAP Watchdog Timer Rev 0x31: initial timeout 60 sec
[    1.803710] of_get_named_gpiod_flags: can't parse 'cd-gpios' property of node '/ocp/mmc@4809c000[0]'
[    1.808715] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/ocp/mmc@4809c000[0]'
[    1.863067] of_get_named_gpiod_flags: parsed 'gpios' property of node '/leds/heartbeat[0]' - status (0)
[    1.868255] of_get_named_gpiod_flags: parsed 'gpios' property of node '/leds/mmc[0]' - status (0)
[    1.873199] of_get_named_gpiod_flags: parsed 'gpios' property of node '/leds/heartbeat[0]' - status (0)
[    1.879608] of_get_named_gpiod_flags: parsed 'gpios' property of node '/leds/mmc[0]' - status (0)
[    1.885986] ledtrig-cpu: registered to indicate activity on CPUs
[    1.890014] usbcore: registered new interface driver usbhid
[    1.893127] usbhid: USB HID core driver
[    1.898010] oprofile: using arm/armv7
[    1.900909] TCP: cubic registered
[    1.902862] Initializing XFRM netlink socket
[    1.905364] NET: Registered protocol family 17
[    1.907928] NET: Registered protocol family 15
[    1.910827] Key type dns_resolver registered
[    1.913726] omap2_set_init_voltage: unable to find boot up OPP for vdd_mpu_iva
[    1.917663] omap2_set_init_voltage: unable to set vdd_mpu_iva
[    1.920837] omap2_set_init_voltage: unable to find boot up OPP for vdd_core
[    1.924682] omap2_set_init_voltage: unable to set vdd_core
[    1.932891] ThumbEE CPU extension supported.
[    1.935302] Registering SWP/SWPB emulation handler
[    1.937927] SmartReflex Class3 initialized
[    1.949920] gpiochip_add: registered GPIOs 160 to 191 on device: gpio
[    1.955871] of_get_named_gpiod_flags: parsed 'gpio' property of node '/hsusb2_power_reg[0]' - status (0)
[    1.964294] hsusb2_vbus: 3300 mV 
[    1.967071] of_get_named_gpiod_flags: parsed 'reset-gpios' property of node '/hsusb2_phy[0]' - status (0)
[    1.977600] of_get_named_gpiod_flags: parsed 'gpios' property of node '/gpio_keys/user[0]' - status (0)
[    1.984313] input: gpio_keys as /devices/gpio_keys/input/input2
[    1.993652] twl_rtc 48070000.i2c:twl@48:rtc: setting system clock to 2000-01-01 00:00:00 UTC (946684800)
[    1.998870] sr_init: No PMIC hook to init smartreflex
[    2.002349] smartreflex smartreflex.0: omap_sr_probe: SmartReflex driver initialized
[    2.007537] smartreflex smartreflex.1: omap_sr_probe: SmartReflex driver initialized
[    2.097839] hsusb2_vbus: disabling
[    2.101989] VPLL2: disabling
[    2.107543] VUSB3V1: disabling
[    2.110015] VUSB1V8: disabling
[    2.112548] VUSB1V5: disabling
[    2.115112] VDAC: disabling
[    2.117553] VAUX3: disabling
[    2.124603] Waiting for root device /dev/mmcblk0p2...
[    2.184875] mmc0: host does not support reading read-only switch, assuming write-enable
[    2.192260] mmc0: new high speed SD card at address a9e1
[    2.198272] mmcblk0: mmc0:a9e1 SD02G 1.83 GiB 
[    2.207305]  mmcblk0: p1 p2
[    4.594177] kjournald starting.  Commit interval 5 seconds
[    4.739562] EXT3-fs (mmcblk0p2): using internal journal
[    4.846893] EXT3-fs (mmcblk0p2): recovery complete
[    4.849517] EXT3-fs (mmcblk0p2): mounted filesystem with ordered data mode
[    4.853515] VFS: Mounted root (ext3 filesystem) on device 179:2.
[    4.862670] devtmpfs: mounted
[    4.865295] Freeing unused kernel memory: 416K (c081c000 - c0884000)
INIT: version 2.86 booting
Starting the hotplug events dispatcher udevd
[    5.882873] udevd (90): /proc/90/oom_adj is deprecated, please use /proc/90/oom_score_adj instead.
Synthesizing the initial hotplug events
[   16.405487] FAT-fs (mmcblk0p1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
Remounting root file system...
mount: according to mtab, /proc is already mounted on /proc

WARNING: Couldn't open directory /lib/modules/3.18.0-rc6-105538-g5d01410: No such file or directory
FATAL: Could not open /lib/modules/3.18.0-rc6-105538-g5d01410/modules.dep.temp for writing: No such file or directory
root: mount: mount point /proc/bus/usb does not exist
Setting up IP spoofing protection: rp_filter.
Configuring network interfaces... modprobe: FATAL: Could not load /lib/modules/3.18.0-rc6-105538-g5d01410/modules.dep: No such file or directory

modprobe: FATAL: Could not load /lib/modules/3.18.0-rc6-105538-g5d01410/modules.dep: No such file or directory

ifconfig: SIOCGIFFLAGS: No such device
modprobe: FATAL: Could not load /lib/modules/3.18.0-rc6-105538-g5d01410/modules.dep: No such file or directory

modprobe: FATAL: Could not load /lib/modules/3.18.0-rc6-105538-g5d01410/modules.dep: No such file or directory

modprobe: FATAL: Could not load /lib/modules/3.18.0-rc6-105538-g5d01410/modules.dep: No such file or directory

modprobe: FATAL: Could not load /lib/modules/3.18.0-rc6-105538-g5d01410/modules.dep: No such file or directory

eth0      No such device

modprobe: FATAL: Could not load /lib/modules/3.18.0-rc6-105538-g5d01410/modules.dep: No such file or directory

modprobe: FATAL: Could not load /lib/modules/3.18.0-rc6-105538-g5d01410/modules.dep: No such file or directory

udhcpc: SIOCGIFINDEX: No such device
done.
Starting portmap daemon: portmap.
Tue Jul 22 00:18:00 UTC 2008
INIT: Entering runlevel: 5
ALSA: Restoring mixer settings...
/usr/sbin/alsactl: load_state:1327: No soundcards found...
Starting Dropbear SSH server: [   24.366241] random: dropbear urandom read with 100 bits of entropy available
modprobe: FATAL: Could not load /lib/modules/3.18.0-rc6-105538-g5d01410/modules.dep: No such file or directory

modprobe: FATAL: Could not load /lib/modules/3.18.0-rc6-105538-g5d01410/modules.dep: No such file or directory

dropbear.
Starting advanced power management daemon: No APM support in kernel
(failed.)
Starting system message bus: dbus.
Starting syslogd/klogd: start-stop-daemon: lseek: Invalid argument
 * Starting Avahi mDNS/DNS-SD Daemon: avahi-daemon
[ ok ]
Starting Bluetooth subsystem: hcidmodprobe: FATAL: Could not load /lib/modules/3.18.0-rc6-105538-g5d01410/modules.dep: No such file or directory

 hid2hci.

.-------.                                           
|       |                  .-.                      
|   |   |-----.-----.-----.| |   .----..-----.-----.
|       |     | __  |  ---'| '--.|  .-'|     |     |
|   |   |  |  |     |---  ||  --'|  |  |  '  | | | |
'---'---'--'--'--.  |-----''----''--'  '-----'-'-'-'
                -'  |
                '---'

The Angstrom Distribution beagleboard ttyO2

Angstrom 2008.1-test-20080712 beagleboard ttyO2

beagleboard login: 
.-------.                                           
|       |                  .-.                      
|   |   |-----.-----.-----.| |   .----..-----.-----.
|       |     | __  |  ---'| '--.|  .-'|     |     |
|   |   |  |  |     |---  ||  --'|  |  |  '  | | | |
'---'---'--'--'--.  |-----''----''--'  '-----'-'-'-'
                -'  |
                '---'

The Angstrom Distribution beagleboard ttyO2

Angstrom 2008.1-test-20080712 beagleboard ttyO2

beagleboard login: 
.-------.                                           
|       |                  .-.                      
|   |   |-----.-----.-----.| |   .----..-----.-----.
|       |     | __  |  ---'| '--.|  .-'|     |     |
|   |   |  |  |     |---  ||  --'|  |  |  '  | | | |
'---'---'--'--'--.  |-----''----''--'  '-----'-'-'-'
                -'  |
                '---'

The Angstrom Distribution beagleboard ttyO2

Angstrom 2008.1-test-20080712 beagleboard ttyO2

beagleboard login: root
login[1429]: root login  on `ttyO2'

root@beagleboard:~# 
root@beagleboard:~# %% Start PM consolidated quick test


%% Preparation


root@beagleboard:~# 
root@beagleboard:~# mount -t sysfs none /sys
mount: none already mounted or /sys busy
mount: according to mtab, sysfs is already mounted on /sys
root@beagleboard:~# 
root@beagleboard:~# mount -t debugfs none /debug
root@beagleboard:~# 
root@beagleboard:~# 
root@beagleboard:~# 
root@beagleboard:~# for u in `ls -1d /sys/bus/platform/drivers/omap_uart/*.seria l | paste -s -d' '`; do echo -1 >  $u/power/autosuspend_delay_ms; done
root@beagleboard:~# 
root@beagleboard:~# [   31.283935] random: nonblocking pool is initialized
for u in `ls -1d /sys/bus/platform/drivers/omap_uart/*.seria l | paste -s -d' '`; do ls -l  $u/power/autosuspend_delay_ms; cat $u/power/aend_ delay_ms; done
-rw-r--r--    1 root     root         4096 Jul 22 00:18 /sys/bus/platform/drivers/omap_uart/4806a000.serial/power/autosuspend_delay_ms
cat: can't open '/sys/bus/platform/drivers/omap_uart/4806a000.serial/power/aend_delay_ms': No such file or directory
-rw-r--r--    1 root     root         4096 Jul 22 00:18 /sys/bus/platform/drivers/omap_uart/4806c000.serial/power/autosuspend_delay_ms
cat: can't open '/sys/bus/platform/drivers/omap_uart/4806c000.serial/power/aend_delay_ms': No such file or directory
-rw-r--r--    1 root     root         4096 Jul 22 00:18 /sys/bus/platform/drivers/omap_uart/49020000.serial/power/autosuspend_delay_ms
cat: can't open '/sys/bus/platform/drivers/omap_uart/49020000.serial/power/aend_delay_ms': No such file or directory
-rw-r--r--    1 root     root         4096 Jul 22 00:18 /sys/bus/platform/drivers/omap_uart/49042000.serial/power/autosuspend_delay_ms
cat: can't open '/sys/bus/platform/drivers/omap_uart/49042000.serial/power/aend_delay_ms': No such file or directory
root@beagleboard:~# 
root@beagleboard:~# echo 0 > /debug/pm_debug/enable_off_mode
root@beagleboard:~# 
root@beagleboard:~# 
%% Baseline pm_debug count dump

cat /debug/pm_debug/count
usbhost_pwrdm (ON),OFF:0,RET:1026,INA:0,ON:1027,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
sgx_pwrdm (OFF),OFF:1,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
core_pwrdm (ON),OFF:0,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0
per_pwrdm (ON),OFF:0,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
dss_pwrdm (ON),OFF:0,RET:1026,INA:0,ON:1027,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
cam_pwrdm (RET),OFF:0,RET:1,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
neon_pwrdm (ON),OFF:0,RET:522,INA:504,ON:1027,RET-LOGIC-OFF:0
mpu_pwrdm (ON),OFF:0,RET:522,INA:504,ON:1027,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
iva2_pwrdm (RET),OFF:0,RET:1,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0,RET-MEMBANK3-OFF:0,RET-MEMBANK4-OFF:0
usbhost_clkdm->usbhost_pwrdm (1)
sgx_clkdm->sgx_pwrdm (0)
per_clkdm->per_pwrdm (14)
cam_clkdm->cam_pwrdm (0)
dss_clkdm->dss_pwrdm (1)
d2d_clkdm->core_pwrdm (0)
iva2_clkdm->iva2_pwrdm (0)
mpu_clkdm->mpu_pwrdm (0)
core_l4_clkdm->core_pwrdm (23)
core_l3_clkdm->core_pwrdm (1)
neon_clkdm->neon_pwrdm (0)
root@beagleboard:~# 
root@beagleboard:~# for u in `ls -1d /sys/class/tty/ttyO* | paste -s -d' '`; do  echo enabled >  $u/power/wakeup; done
for u in `ls -1d /sys/class/tty/ttyO* | paste -s -d' '`; do echo auto >  $u/power/control; done

root@beagleboard:~#
%% Start retention double suspend/resume UART wakeup test

 
root@beagleboard:~# for u in `ls -1d /sys/class/tty/ttyO* | paste -s -d' '`; do  echo auto >  $u/power/control; done
for u in `ls -1d /sys/class/tty/ttyO* | paste -s -d' '`; do ls -l $u/power/wakeup; cat $u/power/wakeup; done

root@beagleboard:~# 
root@beagleboard:~# for u in `ls -1d /sys/class/tty/ttyO* | paste -s -d' '`; do  ls -l $u/power/wakeup; cat $u/power/wakeup; done
-rw-r--r--    1 root     root         4096 Jul 22 00:18 /sys/class/tty/ttyO0/power/wakeup
enabled
-rw-r--r--    1 root     root         4096 Jul 22 00:18 /sys/class/tty/ttyO1/power/wakeup
for u in `ls -1d /sys/class/tty/ttyO* | paste -s -d' '`; do ls -l $u/power/control; cat $u/power/control; done

enabled
-rw-r--r--    1 root     root         4096 Jul 22 00:18 /sys/class/tty/ttyO2/power/wakeup
enabled
-rw-r--r--    1 root     root         4096 Jul 22 00:18 /sys/class/tty/ttyO3/power/wakeup
enabled
root@beagleboard:~# 
root@beagleboard:~# for u in `ls -1d /sys/class/tty/ttyO* | paste -s -d' '`; do  ls -l $u/power/control; cat $u/power/control; done
-rw-r--r--    1 root     root         4096 Jul 22 00:18 /sys/class/tty/ttyO0/power/control
auto
echo mem > /sys/power/state

-rw-r--r--    1 root     root         4096 Jul 22 00:18 /sys/class/tty/ttyO1/power/control
auto
-rw-r--r--    1 root     root         4096 Jul 22 00:18 /sys/class/tty/ttyO2/power/control
auto
-rw-r--r--    1 root     root         4096 Jul 22 00:18 /sys/class/tty/ttyO3/power/control
auto
root@beagleboard:~# 
root@beagleboard:~# echo mem > /sys/power/state
[   35.804992] PM: Syncing filesystems ... done.
[   37.315704] PM: Preparing system for mem sleep
[   37.336761] Freezing user space processes ... (elapsed 0.003 seconds) done.
[   37.343933] Freezing remaining freezable tasks ... (elapsed 0.002 seconds) done.
[   37.350830] PM: Entering mem sleep
[   37.352844] Suspending console(s) (use no_console_suspend to debug)
[   37.384674] PM: suspend of devices complete after 21.545 msecs
[   37.393310] PM: late suspend of devices complete after 8.636 msecs
[   37.402740] PM: noirq suspend of devices complete after 9.368 msecs
[   37.402862] Disabling non-boot CPUs ...
[   37.402893] Successfully put all powerdomains to target state
[   37.408264] PM: noirq resume of devices complete after 5.310 msecs
[   37.415283] PM: early resume of devices complete after 5.828 msecs
[   37.527069] PM: resume of devices complete after 111.663 msecs
[   37.559844] PM: Finishing wakeup.
[   37.561706] Restarting tasks ... done.
root@beagleboard:~# 
root@beagleboard:~# 
root@beagleboard:~# 
root@beagleboard:~# cat /debug/pm_debug/count
usbhost_pwrdm (ON),OFF:0,RET:1191,INA:0,ON:1192,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
sgx_pwrdm (OFF),OFF:1,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
core_pwrdm (ON),OFF:0,RET:1,INA:0,ON:2,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0
per_pwrdm (ON),OFF:0,RET:1,INA:0,ON:2,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
dss_pwrdm (ON),OFF:0,RET:1191,INA:0,ON:1192,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
cam_pwrdm (RET),OFF:0,RET:1,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
neon_pwrdm (ON),OFF:0,RET:671,INA:520,ON:1192,RET-LOGIC-OFF:0
mpu_pwrdm (ON),OFF:0,RET:671,INA:520,ON:1192,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
iva2_pwrdm (RET),OFF:0,RET:1,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0,RET-MEMBANK3-OFF:0,RET-MEMBANK4-OFF:0
usbhost_clkdm->usbhost_pwrdm (1)
sgx_clkdm->sgx_pwrdm (0)
per_clkdm->per_pwrdm (14)
cam_clkdm->cam_pwrdm (0)
dss_clkdm->dss_pwrdm (1)
d2d_clkdm->core_pwrdm (0)
iva2_clkdm->iva2_pwrdm (0)
mpu_clkdm->mpu_pwrdm (0)
core_l4_clkdm->core_pwrdm (27)
core_l3_clkdm->core_pwrdm (1)
neon_clkdm->neon_pwrdm (0)
root@beagleboard:~# 
root@beagleboard:~# 
root@beagleboard:~# 
root@beagleboard:~# echo mem > /sys/power/state
[   39.615875] PM: Syncing filesystems ... done.
[   40.912750] PM: Preparing system for mem sleep
[   40.917358] Freezing user space processes ... (elapsed 0.002 seconds) done.
[   40.923400] Freezing remaining freezable tasks ... (elapsed 0.002 seconds) done.
[   40.929626] PM: Entering mem sleep
[   40.931549] Suspending console(s) (use no_console_suspend to debug)
[   40.956939] PM: suspend of devices complete after 15.350 msecs
[   40.965454] PM: late suspend of devices complete after 8.453 msecs
[   40.974243] PM: noirq suspend of devices complete after 8.758 msecs
[   40.974243] Disabling non-boot CPUs ...
[   40.974273] Successfully put all powerdomains to target state
[   40.979461] PM: noirq resume of devices complete after 5.126 msecs
[   40.986419] PM: early resume of devices complete after 5.798 msecs
[   41.095855] PM: resume of devices complete after 109.313 msecs
[   41.127807] PM: Finishing wakeup.
[   41.129638] Restarting tasks ... done.
root@beagleboard:~# 
root@beagleboard:~# 
root@beagleboard:~# 
root@beagleboard:~# cat /debug/pm_debug/count
usbhost_pwrdm (ON),OFF:0,RET:1331,INA:0,ON:1332,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
sgx_pwrdm (OFF),OFF:1,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
core_pwrdm (ON),OFF:0,RET:2,INA:0,ON:3,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0
per_pwrdm (ON),OFF:0,RET:2,INA:0,ON:3,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
dss_pwrdm (ON),OFF:0,RET:1331,INA:0,ON:1332,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
cam_pwrdm (RET),OFF:0,RET:1,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
neon_pwrdm (ON),OFF:0,RET:798,INA:533,ON:1332,RET-LOGIC-OFF:0
mpu_pwrdm (ON),OFF:0,RET:798,INA:533,ON:1332,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
iva2_pwrdm (RET),OFF:0,RET:1,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0,RET-MEMBANK3-OFF:0,RET-MEMBANK4-OFF:0
usbhost_clkdm->usbhost_pwrdm (1)
sgx_clkdm->sgx_pwrdm (0)
per_clkdm->per_pwrdm (14)
cam_clkdm->cam_pwrdm (0)
dss_clkdm->dss_pwrdm (1)
d2d_clkdm->core_pwrdm (0)
iva2_clkdm->iva2_pwrdm (0)
mpu_clkdm->mpu_pwrdm (0)
core_l4_clkdm->core_pwrdm (27)
core_l3_clkdm->core_pwrdm (1)
neon_clkdm->neon_pwrdm (0)
root@beagleboard:~# 
root@beagleboard:~# 
root@beagleboard:~# 
root@beagleboard:~# ./test_rootfs_access_nonexistent_file__ret_susp
-sh: ./test_rootfs_access_nonexistent_file__ret_susp: not found
root@beagleboard:~# 
root@beagleboard:~# 
%% End retention double suspend/resume UART wakeup test


%% Start retention dynamic idle UART wakeup test

for u in `ls -1d /sys/bus/platform/drivers/omap_uart/*.seria l | paste -s -d' '`; do echo 3000 >  $u/power/autosuspend_delay_ms; done
root@beagleboard:~# 
root@beagleboard:~# for u in `ls -1d /sys/bus/platform/drivers/omap_uart/*.seria l | paste -s -d' '`; do ls -l  $u/power/autosuspend_delay_ms; cat $u/power/autos uspend_delay_ms; done
-rw-r--r--    1 root     root         4096 Jul 22 00:18 /sys/bus/platform/drivers/omap_uart/4806a000.serial/power/autosuspend_delay_ms
3000
-rw-r--r--    1 root     root         4096 Jul 22 00:18 /sys/bus/platform/drivers/omap_uart/4806c000.serial/power/autosuspend_delay_ms
3000
-rw-r--r--    1 root     root         4096 Jul 22 00:18 /sys/bus/platform/drivers/omap_uart/49020000.serial/power/autosuspend_delay_ms
3000
-rw-r--r--    1 root     root         4096 Jul 22 00:18 /sys/bus/platform/drivers/omap_uart/49042000.serial/power/autosuspend_delay_ms
3000
root@beagleboard:~# 
root@beagleboard:~# 
root@beagleboard:~# 
root@beagleboard:~# cat /debug/pm_debug/count
usbhost_pwrdm (ON),OFF:0,RET:1567,INA:0,ON:1568,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
sgx_pwrdm (OFF),OFF:1,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
core_pwrdm (ON),OFF:0,RET:24,INA:3,ON:28,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0
per_pwrdm (ON),OFF:0,RET:29,INA:0,ON:30,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
dss_pwrdm (ON),OFF:0,RET:1567,INA:0,ON:1568,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
cam_pwrdm (RET),OFF:0,RET:1,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
neon_pwrdm (ON),OFF:0,RET:1020,INA:547,ON:1568,RET-LOGIC-OFF:0
mpu_pwrdm (ON),OFF:0,RET:1020,INA:547,ON:1568,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
iva2_pwrdm (RET),OFF:0,RET:1,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0,RET-MEMBANK3-OFF:0,RET-MEMBANK4-OFF:0
usbhost_clkdm->usbhost_pwrdm (1)
sgx_clkdm->sgx_pwrdm (0)
per_clkdm->per_pwrdm (13)
cam_clkdm->cam_pwrdm (0)
dss_clkdm->dss_pwrdm (1)
d2d_clkdm->core_pwrdm (0)
iva2_clkdm->iva2_pwrdm (0)
mpu_clkdm->mpu_pwrdm (0)
core_l4_clkdm->core_pwrdm (20)
core_l3_clkdm->core_pwrdm (1)
neon_clkdm->neon_pwrdm (0)
root@beagleboard:~# 
root@beagleboard:~# 
root@beagleboard:~# 
root@beagleboard:~# ./test_rootfs_access_nonexistent_file__ret_dyn
-sh: ./test_rootfs_access_nonexistent_file__ret_dyn: not found
root@beagleboard:~# 
root@beagleboard:~# for u in `ls -1d /sys/bus/platform/drivers/omap_uart/*.seria l | paste -s -d' '`; do echo -1 >  $u/power/autosuspend_delay_ms; done
root@beagleboard:~# 
root@beagleboard:~# for u in `ls -1d /sys/bus/platform/drivers/omap_uart/*.seria l | paste -s -d' '`; do ls -l  $u/power/autosuspend_delay_ms; cat $u/power/autos uspend_delay_ms; done
-rw-r--r--    1 root     root         4096 Jul 22 00:18 /sys/bus/platform/drivers/omap_uart/4806a000.serial/power/autosuspend_delay_ms
-1
-rw-r--r--    1 root     root         4096 Jul 22 00:18 /sys/bus/platform/drivers/omap_uart/4806c000.serial/power/autosuspend_delay_ms
-1
-rw-r--r--    1 root     root         4096 Jul 22 00:18 /sys/bus/platform/drivers/omap_uart/49020000.serial/power/autosuspend_delay_ms
-1
-rw-r--r--    1 root     root         4096 Jul 22 00:18 /sys/bus/platform/drivers/omap_uart/49042000.serial/power/autosuspend_delay_ms
-1
root@beagleboard:~# 
root@beagleboard:~# 
%% End retention dynamic idle UART wakeup test


%% Start off-mode double suspend UART wakeup test

echo 1 > /debug/pm_debug/enable_off_mode
root@beagleboard:~# 
root@beagleboard:~# echo mem > /sys/power/state
[   61.984954] PM: Syncing filesystems ... done.
[   63.292663] PM: Preparing system for mem sleep
[   63.297363] Freezing user space processes ... (elapsed 0.001 seconds) done.
[   63.302886] Freezing remaining freezable tasks ... (elapsed 0.002 seconds) done.
[   63.309112] PM: Entering mem sleep
[   63.311035] Suspending console(s) (use no_console_suspend to debug)
[   63.336425] PM: suspend of devices complete after 15.350 msecs
[   63.344879] PM: late suspend of devices complete after 8.392 msecs
[   63.353790] PM: noirq suspend of devices complete after 8.880 msecs
[   63.353790] Disabling non-boot CPUs ...
[   63.353820] Successfully put all powerdomains to target state
[   63.373260] PM: noirq resume of devices complete after 19.348 msecs
[   63.380371] PM: early resume of devices complete after 5.706 msecs
[   63.495758] PM: resume of devices complete after 115.234 msecs
[   63.527740] PM: Finishing wakeup.
[   63.529571] Restarting tasks ... done.
root@beagleboard:~# 
root@beagleboard:~# 
root@beagleboard:~# 
root@beagleboard:~# cat /debug/pm_debug/count
usbhost_pwrdm (ON),OFF:84,RET:1689,INA:0,ON:1774,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
sgx_pwrdm (OFF),OFF:1,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
core_pwrdm (ON),OFF:1,RET:24,INA:3,ON:29,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0
per_pwrdm (ON),OFF:1,RET:29,INA:0,ON:31,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
dss_pwrdm (ON),OFF:84,RET:1689,INA:0,ON:1774,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
cam_pwrdm (OFF),OFF:1,RET:1,INA:0,ON:2,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
neon_pwrdm (ON),OFF:1,RET:1200,INA:572,ON:1774,RET-LOGIC-OFF:0
mpu_pwrdm (ON),OFF:1,RET:1200,INA:572,ON:1774,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
iva2_pwrdm (OFF),OFF:1,RET:1,INA:0,ON:2,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0,RET-MEMBANK3-OFF:0,RET-MEMBANK4-OFF:0
usbhost_clkdm->usbhost_pwrdm (1)
sgx_clkdm->sgx_pwrdm (0)
per_clkdm->per_pwrdm (14)
cam_clkdm->cam_pwrdm (0)
dss_clkdm->dss_pwrdm (1)
d2d_clkdm->core_pwrdm (0)
iva2_clkdm->iva2_pwrdm (0)
mpu_clkdm->mpu_pwrdm (0)
core_l4_clkdm->core_pwrdm (27)
core_l3_clkdm->core_pwrdm (1)
neon_clkdm->neon_pwrdm (0)
root@beagleboard:~# 
root@beagleboard:~# 
root@beagleboard:~# 
root@beagleboard:~# echo mem > /sys/power/state
[   65.562774] PM: Syncing filesystems ... done.
[   66.869201] PM: Preparing system for mem sleep
[   66.873870] Freezing user space processes ... (elapsed 0.002 seconds) done.
[   66.879852] Freezing remaining freezable tasks ... (elapsed 0.002 seconds) done.
[   66.886138] PM: Entering mem sleep
[   66.888000] Suspending console(s) (use no_console_suspend to debug)
[   66.913482] PM: suspend of devices complete after 15.502 msecs
[   66.921997] PM: late suspend of devices complete after 8.453 msecs
[   66.930755] PM: noirq suspend of devices complete after 8.728 msecs
[   66.930786] Disabling non-boot CPUs ...
[   66.930786] Successfully put all powerdomains to target state
[   66.950012] PM: noirq resume of devices complete after 19.165 msecs
[   66.956970] PM: early resume of devices complete after 5.676 msecs
[   67.065643] PM: resume of devices complete after 108.551 msecs
[   67.097656] PM: Finishing wakeup.
[   67.099456] Restarting tasks ... done.
root@beagleboard:~# 
root@beagleboard:~# 
root@beagleboard:~# 
root@beagleboard:~# cat /debug/pm_debug/count
usbhost_pwrdm (ON),OFF:218,RET:1689,INA:0,ON:1908,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
sgx_pwrdm (OFF),OFF:1,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
core_pwrdm (ON),OFF:2,RET:24,INA:3,ON:30,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0
per_pwrdm (ON),OFF:2,RET:29,INA:0,ON:32,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
dss_pwrdm (ON),OFF:218,RET:1689,INA:0,ON:1908,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
cam_pwrdm (OFF),OFF:1,RET:1,INA:0,ON:2,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
neon_pwrdm (ON),OFF:2,RET:1323,INA:582,ON:1908,RET-LOGIC-OFF:0
mpu_pwrdm (ON),OFF:2,RET:1323,INA:582,ON:1908,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
iva2_pwrdm (OFF),OFF:1,RET:1,INA:0,ON:2,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0,RET-MEMBANK3-OFF:0,RET-MEMBANK4-OFF:0
usbhost_clkdm->usbhost_pwrdm (1)
sgx_clkdm->sgx_pwrdm (0)
per_clkdm->per_pwrdm (14)
cam_clkdm->cam_pwrdm (0)
dss_clkdm->dss_pwrdm (1)
d2d_clkdm->core_pwrdm (0)
iva2_clkdm->iva2_pwrdm (0)
mpu_clkdm->mpu_pwrdm (0)
core_l4_clkdm->core_pwrdm (27)
core_l3_clkdm->core_pwrdm (1)
neon_clkdm->neon_pwrdm (0)
root@beagleboard:~# 
root@beagleboard:~# 
root@beagleboard:~# 
root@beagleboard:~# ./test_rootfs_access_nonexistent_file__off_susp
-sh: ./test_rootfs_access_nonexistent_file__off_susp: not found
root@beagleboard:~# 
root@beagleboard:~# 
%% End off-mode double suspend UART wakeup test


%% Start off-mode dynamic idle UART wakeup test

for u in `ls -1d /sys/bus/platform/drivers/omap_uart/*.seria l | paste -s -d' '`; do echo 3000 >  $u/power/autosuspend_delay_ms; done
root@beagleboard:~# 
root@beagleboard:~# for u in `ls -1d /sys/bus/platform/drivers/omap_uart/*.seria l | paste -s -d' '`; do ls -l  $u/power/autosuspend_delay_ms; cat $u/power/autos uspend_delay_ms; done
-rw-r--r--    1 root     root         4096 Jul 22 00:19 /sys/bus/platform/drivers/omap_uart/4806a000.serial/power/autosuspend_delay_ms
3000
-rw-r--r--    1 root     root         4096 Jul 22 00:19 /sys/bus/platform/drivers/omap_uart/4806c000.serial/power/autosuspend_delay_ms
3000
-rw-r--r--    1 root     root         4096 Jul 22 00:19 /sys/bus/platform/drivers/omap_uart/49020000.serial/power/autosuspend_delay_ms
3000
-rw-r--r--    1 root     root         4096 Jul 22 00:19 /sys/bus/platform/drivers/omap_uart/49042000.serial/power/autosuspend_delay_ms
3000
root@beagleboard:~# 
root@beagleboard:~# 
root@beagleboard:~# 
root@beagleboard:~# cat /debug/pm_debug/count
usbhost_pwrdm (ON),OFF:431,RET:1689,INA:0,ON:2121,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
sgx_pwrdm (OFF),OFF:1,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
core_pwrdm (ON),OFF:23,RET:24,INA:3,ON:51,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0
per_pwrdm (ON),OFF:25,RET:29,INA:0,ON:55,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
dss_pwrdm (ON),OFF:431,RET:1689,INA:0,ON:2121,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
cam_pwrdm (OFF),OFF:1,RET:1,INA:0,ON:2,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
neon_pwrdm (ON),OFF:25,RET:1501,INA:594,ON:2121,RET-LOGIC-OFF:0
mpu_pwrdm (ON),OFF:25,RET:1501,INA:594,ON:2121,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
iva2_pwrdm (OFF),OFF:1,RET:1,INA:0,ON:2,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0,RET-MEMBANK3-OFF:0,RET-MEMBANK4-OFF:0
usbhost_clkdm->usbhost_pwrdm (1)
sgx_clkdm->sgx_pwrdm (0)
per_clkdm->per_pwrdm (13)
cam_clkdm->cam_pwrdm (0)
dss_clkdm->dss_pwrdm (1)
d2d_clkdm->core_pwrdm (0)
iva2_clkdm->iva2_pwrdm (0)
mpu_clkdm->mpu_pwrdm (0)
core_l4_clkdm->core_pwrdm (20)
core_l3_clkdm->core_pwrdm (1)
neon_clkdm->neon_pwrdm (0)
root@beagleboard:~# 
root@beagleboard:~# 
root@beagleboard:~# 
root@beagleboard:~# ./test_rootfs_access_nonexistent_file__off_dyn
-sh: ./test_rootfs_access_nonexistent_file__off_dyn: not found
root@beagleboard:~# 
root@beagleboard:~# 
%% End off-mode dynamic idle UART wakeup test


%% End PM consolidated quick test