ĉ€˜€ĉ€˜€`f†fĉĝ˜†ž~f~ĉžf†ž`ĉĝfž˜ŝžxf†ĝ˜à†f††f†˜x˜àx˜žx~`˜à~˜à˜˜˜˜€fxĉxàžff˜ĉ€˜€f†fx†žĝž~àĉžŝž`˜ĝfx~ŝžf€˜€à˜ŝžx†žĝž~˜ĉf†ĉžŝž`††fžĝžxĉžĉž˜žfžf€˜€ 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, 8(SOH)/3712(STX)/0(CAN) packets, 3 retries ## Total Size = 0x003a02f8 = 3801848 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: 3801784 Bytes = 3.6 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] Linux version 4.6.0-rc1-211929-g3ca4a23 (paul@knihy) (gcc version 4.7.2 (Debian 4.7.2-5) ) #1 SMP Sat Mar 26 23:26:19 MDT 2016 [ 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: 130560 [ 0.000000] free_area_init_node: node 0, pgdat c0cbe040, node_mem_map df971000 [ 0.000000] Normal zone: 1152 pages used for memmap [ 0.000000] Normal zone: 0 pages reserved [ 0.000000] Normal zone: 130560 pages, LIFO batch:31 [ 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 14 pages/cpu @df8f5000 s25448 r8192 d23704 u57344 [ 0.000000] pcpu-alloc: s25448 r8192 d23704 u57344 alloc=14*4096 [ 0.000000] pcpu-alloc: [0] 0 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 129408 [ 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] Memory: 480048K/522240K available (7386K kernel code, 785K rwdata, 2316K rodata, 1024K init, 8117K bss, 25808K reserved, 16384K cma-reserved, 0K highmem) [ 0.000000] Virtual kernel memory layout: [ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB) [ 0.000000] fixmap : 0xffc00000 - 0xfff00000 (3072 kB) [ 0.000000] vmalloc : 0xe0800000 - 0xff800000 ( 496 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 - 0xc0a79928 (10695 kB) [ 0.000000] .init : 0xc0b00000 - 0xc0c00000 (1024 kB) [ 0.000000] .data : 0xc0c00000 - 0xc0cc44dc ( 786 kB) [ 0.000000] .bss : 0xc0cc6000 - 0xc14b36b8 (8118 kB) [ 0.000000] Running RCU self tests [ 0.000000] Hierarchical RCU implementation. [ 0.000000] RCU lockdep checking is enabled. [ 0.000000] Build-time adjustment of leaf fanout to 32. [ 0.000000] RCU restricting CPUs from NR_CPUS=2 to nr_cpu_ids=1. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=32, 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 [ 0.000000] clocksource: 32k_counter: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 58327039986419 ns [ 0.000000] sched_clock: 32 bits at 32kHz, resolution 30517ns, wraps every 65535999984741ns [ 0.000030] OMAP clocksource: 32k_counter at 32768 Hz [ 0.001861] Console: colour dummy device 80x30 [ 0.001922] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.001953] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.001953] ... MAX_LOCK_DEPTH: 48 [ 0.001983] ... MAX_LOCKDEP_KEYS: 8191 [ 0.001983] ... CLASSHASH_SIZE: 4096 [ 0.002014] ... MAX_LOCKDEP_ENTRIES: 32768 [ 0.002014] ... MAX_LOCKDEP_CHAINS: 65536 [ 0.002014] ... CHAINHASH_SIZE: 32768 [ 0.002044] memory used by lock dependency info: 5167 kB [ 0.002044] per task-struct memory footprint: 1536 bytes [ 0.002075] Calibrating delay loop... 594.73 BogoMIPS (lpj=2973696) [ 0.105926] pid_max: default: 32768 minimum: 301 [ 0.106628] Security Framework initialized [ 0.106842] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes) [ 0.106872] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes) [ 0.112182] CPU: Testing write buffer coherency: ok [ 0.114654] CPU0: thread -1, cpu 0, socket -1, mpidr 0 [ 0.114807] Setting up static identity map for 0x80100000 - 0x80100070 [ 0.121063] Brought up 1 CPUs [ 0.121093] SMP: Total of 1 processors activated (594.73 BogoMIPS). [ 0.121124] CPU: All CPU(s) started in SVC mode. [ 0.127380] devtmpfs: initialized [ 0.247344] VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3 [ 0.248718] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.250762] pinctrl core: initialized pinctrl subsystem [ 0.259429] NET: Registered protocol family 16 [ 0.268585] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.362640] omap_hwmod: mcbsp2_sidetone using broken dt data from mcbsp [ 0.365295] omap_hwmod: mcbsp3_sidetone using broken dt data from mcbsp [ 0.487731] cpuidle: using governor menu [ 0.488739] Reprogramming SDRC clock to 332000000 Hz [ 0.504333] omap_gpio 48310000.gpio: could not find pctldev for node /ocp/l4@48000000/scm@2000/pinmux@a00/pinmux_gpio1_pins, deferring probe [ 0.506713] gpio gpiochip0: (gpio): added GPIO chardev (254:0) [ 0.508941] gpiochip_add_data: registered GPIOs 0 to 31 on device: gpiochip0 (gpio) [ 0.510894] OMAP GPIO hardware version 2.5 [ 0.512817] gpio gpiochip1: (gpio): added GPIO chardev (254:1) [ 0.515563] gpiochip_add_data: registered GPIOs 32 to 63 on device: gpiochip1 (gpio) [ 0.519012] gpio gpiochip2: (gpio): added GPIO chardev (254:2) [ 0.520446] gpiochip_add_data: registered GPIOs 64 to 95 on device: gpiochip2 (gpio) [ 0.523834] gpio gpiochip3: (gpio): added GPIO chardev (254:3) [ 0.525360] gpiochip_add_data: registered GPIOs 96 to 127 on device: gpiochip3 (gpio) [ 0.528747] gpio gpiochip4: (gpio): added GPIO chardev (254:4) [ 0.530212] gpiochip_add_data: registered GPIOs 128 to 159 on device: gpiochip4 (gpio) [ 0.534240] irq: no irq domain found for /ocp/l4@48000000/scm@2000/pinmux@30 ! [ 0.563781] omap-gpmc 6e000000.gpmc: GPMC revision 5.0 [ 0.564056] gpmc_mem_init: disabling cs 0 mapped at 0x0-0x1000000 [ 0.581298] No ATAGs? [ 0.581329] hw-breakpoint: debug architecture 0x4 unsupported. [ 0.582885] omap4_sram_init:Unable to allocate sram needed to handle errata I688 [ 0.582916] omap4_sram_init:Unable to get sram pool needed to handle errata I688 [ 0.584930] OMAP DMA hardware revision 5.0 [ 0.640716] omap-dma-engine 48056000.dma-controller: OMAP DMA engine driver [ 0.643341] of_get_named_gpiod_flags: parsed 'gpio' property of node '/hsusb2_power_reg[0]' - status (-517) [ 0.650909] omap-iommu 480bd400.mmu: 480bd400.mmu registered [ 0.652954] SCSI subsystem initialized [ 0.654052] libata version 3.00 loaded. [ 0.655426] usb_phy_generic hsusb2_phy: GPIO lookup for consumer reset [ 0.655456] usb_phy_generic hsusb2_phy: using device tree for GPIO lookup [ 0.655578] of_get_named_gpiod_flags: parsed 'reset-gpios' property of node '/hsusb2_phy[0]' - status (0) [ 0.655731] no flags found for reset [ 0.655761] usb_phy_generic hsusb2_phy: GPIO lookup for consumer vbus-detect [ 0.655792] usb_phy_generic hsusb2_phy: using device tree for GPIO lookup [ 0.655822] of_get_named_gpiod_flags: can't parse 'vbus-detect-gpios' property of node '/hsusb2_phy[0]' [ 0.655853] of_get_named_gpiod_flags: can't parse 'vbus-detect-gpio' property of node '/hsusb2_phy[0]' [ 0.655853] usb_phy_generic hsusb2_phy: using lookup tables for GPIO lookup [ 0.656066] usb_phy_generic hsusb2_phy: lookup for GPIO vbus-detect failed [ 0.660858] omap_i2c 48070000.i2c: bus 0 rev4.4 at 2600 kHz [ 0.663055] omap_i2c 48072000.i2c: bus 1 rev4.4 at 400 kHz [ 0.665374] omap_i2c 48060000.i2c: bus 2 rev4.4 at 100 kHz [ 0.666107] pps_core: LinuxPPS API ver. 1 registered [ 0.666137] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.666229] PTP clock support registered [ 0.673126] clocksource: Switched to clocksource 32k_counter [ 0.845489] VFS: Disk quotas dquot_6.6.0 [ 0.845733] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [ 0.896423] NET: Registered protocol family 2 [ 0.899322] TCP established hash table entries: 4096 (order: 2, 16384 bytes) [ 0.899475] TCP bind hash table entries: 4096 (order: 5, 147456 bytes) [ 0.901733] TCP: Hash tables configured (established 4096 bind 4096) [ 0.902008] UDP hash table entries: 256 (order: 2, 20480 bytes) [ 0.902343] UDP-Lite hash table entries: 256 (order: 2, 20480 bytes) [ 0.903991] NET: Registered protocol family 1 [ 0.906463] RPC: Registered named UNIX socket transport module. [ 0.906494] RPC: Registered udp transport module. [ 0.906524] RPC: Registered tcp transport module. [ 0.906524] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.914062] hw perfevents: enabled with armv7_cortex_a8 PMU driver, 5 counters available [ 0.922943] futex hash table entries: 256 (order: 2, 16384 bytes) [ 0.923522] audit: initializing netlink subsys (disabled) [ 0.923889] audit: type=2000 audit(0.910:1): initialized [ 0.930328] workingset: timestamp_bits=12 max_order=17 bucket_order=5 [ 0.935363] NFS: Registering the id_resolver key type [ 0.935913] Key type id_resolver registered [ 0.935943] Key type id_legacy registered [ 0.936248] jffs2: version 2.2. (NAND) (SUMMARY) Âİ 2001-2006 Red Hat, Inc. [ 0.944732] io scheduler noop registered [ 0.944763] io scheduler deadline registered [ 0.944854] io scheduler cfq registered (default) [ 0.949005] pinctrl-single 48002030.pinmux: 284 pins at pa fa002030 size 568 [ 0.949829] pinctrl-single 48002a00.pinmux: 46 pins at pa fa002a00 size 92 [ 0.951385] pinctrl-single 480025a0.pinmux: 46 pins at pa fa0025a0 size 92 [ 0.960296] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 0.970428] omap_uart 4806a000.serial: no wakeirq for uart0 [ 0.970458] of_get_named_gpiod_flags: can't parse 'rts-gpio' property of node '/ocp/serial@4806a000[0]' [ 0.971282] 4806a000.serial: ttyO0 at MMIO 0x4806a000 (irq = 88, base_baud = 3000000) is a OMAP UART0 [ 0.974853] omap_uart 4806c000.serial: no wakeirq for uart1 [ 0.974914] of_get_named_gpiod_flags: can't parse 'rts-gpio' property of node '/ocp/serial@4806c000[0]' [ 0.975402] 4806c000.serial: ttyO1 at MMIO 0x4806c000 (irq = 89, base_baud = 3000000) is a OMAP UART1 [ 0.977935] of_get_named_gpiod_flags: can't parse 'rts-gpio' property of node '/ocp/serial@49020000[0]' [ 0.978424] 49020000.serial: ttyO2 at MMIO 0x49020000 (irq = 90, base_baud = 3000000) is a OMAP UART2 [ 1.507812] console [ttyO2] enabled [ 1.512298] omap_uart 49042000.serial: no wakeirq for uart3 [ 1.515441] of_get_named_gpiod_flags: can't parse 'rts-gpio' property of node '/ocp/serial@49042000[0]' [ 1.521026] 49042000.serial: ttyO3 at MMIO 0x49042000 (irq = 96, base_baud = 3000000) is a OMAP UART3 [ 1.585418] brd: module loaded [ 1.621948] loop: module loaded [ 1.651214] twl 0-0048: PIH (irq 23) chaining IRQs 307..315 [ 1.654907] twl 0-0048: power (irq 312) chaining IRQs 315..322 [ 1.726440] twl4030_gpio twl4030-gpio: gpio (irq 307) chaining IRQs 323..340 [ 1.731018] gpiochip_find_base: found new base at 492 [ 1.733917] gpio gpiochip5: (twl4030): added GPIO chardev (254:5) [ 1.738708] gpiochip_add_data: registered GPIOs 492 to 511 on device: gpiochip5 (twl4030) [ 1.823333] mtdoops: mtd device (mtddev=name/number) must be supplied [ 1.850677] mousedev: PS/2 mouse device common for all mice [ 1.853881] i2c /dev entries driver [ 1.861816] omap_hsmmc 4809c000.mmc: GPIO lookup for consumer cd [ 1.865264] omap_hsmmc 4809c000.mmc: using device tree for GPIO lookup [ 1.868835] of_get_named_gpiod_flags: can't parse 'cd-gpios' property of node '/ocp/mmc@4809c000[0]' [ 1.873840] of_get_named_gpiod_flags: can't parse 'cd-gpio' property of node '/ocp/mmc@4809c000[0]' [ 1.878723] omap_hsmmc 4809c000.mmc: using lookup tables for GPIO lookup [ 1.882354] omap_hsmmc 4809c000.mmc: lookup for GPIO cd failed [ 1.885589] omap_hsmmc 4809c000.mmc: GPIO lookup for consumer wp [ 1.888854] omap_hsmmc 4809c000.mmc: using device tree for GPIO lookup [ 1.892395] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/ocp/mmc@4809c000[0]' [ 1.897369] of_get_named_gpiod_flags: can't parse 'wp-gpio' property of node '/ocp/mmc@4809c000[0]' [ 1.902252] omap_hsmmc 4809c000.mmc: using lookup tables for GPIO lookup [ 1.905944] omap_hsmmc 4809c000.mmc: lookup for GPIO wp failed [ 1.954254] ledtrig-cpu: registered to indicate activity on CPUs [ 1.960662] oprofile: using arm/armv7 [ 1.963867] Initializing XFRM netlink socket [ 1.966766] NET: Registered protocol family 10 [ 1.978088] sit: IPv6 over IPv4 tunneling driver [ 1.984283] NET: Registered protocol family 17 [ 1.986816] NET: Registered protocol family 15 [ 1.989746] Key type dns_resolver registered [ 1.992492] omap2_set_init_voltage: unable to find boot up OPP for vdd_mpu_iva [ 1.996520] omap2_set_init_voltage: unable to set vdd_mpu_iva [ 1.999664] omap2_set_init_voltage: unable to find boot up OPP for vdd_core [ 2.003479] omap2_set_init_voltage: unable to set vdd_core [ 2.011871] ThumbEE CPU extension supported. [ 2.014404] Registering SWP/SWPB emulation handler [ 2.017028] SmartReflex Class3 initialized [ 2.034088] gpio gpiochip6: (gpio): added GPIO chardev (254:6) [ 2.039306] gpiochip_add_data: registered GPIOs 160 to 191 on device: gpiochip6 (gpio) [ 2.047302] of_get_named_gpiod_flags: parsed 'gpio' property of node '/hsusb2_power_reg[0]' - status (0) [ 2.058349] usb_phy_generic hsusb2_phy: GPIO lookup for consumer reset [ 2.061889] usb_phy_generic hsusb2_phy: using device tree for GPIO lookup [ 2.065887] of_get_named_gpiod_flags: parsed 'reset-gpios' property of node '/hsusb2_phy[0]' - status (0) [ 2.071258] no flags found for reset [ 2.073303] usb_phy_generic hsusb2_phy: GPIO lookup for consumer vbus-detect [ 2.077117] usb_phy_generic hsusb2_phy: using device tree for GPIO lookup [ 2.080810] of_get_named_gpiod_flags: can't parse 'vbus-detect-gpios' property of node '/hsusb2_phy[0]' [ 2.085968] of_get_named_gpiod_flags: can't parse 'vbus-detect-gpio' property of node '/hsusb2_phy[0]' [ 2.091003] usb_phy_generic hsusb2_phy: using lookup tables for GPIO lookup [ 2.094848] usb_phy_generic hsusb2_phy: lookup for GPIO vbus-detect failed [ 2.102478] hctosys: unable to open rtc device (rtc0) [ 2.105377] sr_init: No PMIC hook to init smartreflex [ 2.108795] smartreflex smartreflex.0: omap_sr_probe: SmartReflex driver initialized [ 2.114196] smartreflex smartreflex.1: omap_sr_probe: SmartReflex driver initialized [ 2.198059] VAUX3: disabling [ 2.201171] VDAC: disabling [ 2.204956] VUSB1V5: disabling [ 2.207672] VUSB1V8: disabling [ 2.209564] mmc0: host does not support reading read-only switch, assuming write-enable [ 2.214752] VUSB3V1: disabling [ 2.217315] VPLL2: disabling [ 2.219299] mmc0: new high speed SD card at address a9e1 [ 2.225769] hsusb2_vbus: disabling [ 2.234344] mmcblk0: mmc0:a9e1 SD02G 1.83 GiB [ 2.242492] mmcblk0: p1 p2 [ 2.256011] EXT4-fs (mmcblk0p2): mounting ext3 file system using the ext4 subsystem [ 4.678955] EXT4-fs (mmcblk0p2): recovery complete [ 4.785491] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null) [ 4.790130] VFS: Mounted root (ext3 filesystem) on device 179:2. [ 4.808166] devtmpfs: mounted [ 4.812927] Freeing unused kernel memory: 1024K (c0b00000 - c0c00000) INIT: version 2.86 booting Starting the hotplug events dispatcher udevd [ 6.014312] udevd (126): /proc/126/oom_adj is deprecated, please use /proc/126/oom_score_adj instead. Synthesizing the initial hotplug events [ 16.451904] FAT-fs (mmcblk0p1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. Remounting root file system... [ 20.996154] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null) mount: according to mtab, /proc is already mounted on /proc WARNING: Couldn't open directory /lib/modules/4.6.0-rc1-211929-g3ca4a23: No such file or directory FATAL: Could not open /lib/modules/4.6.0-rc1-211929-g3ca4a23/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/4.6.0-rc1-211929-g3ca4a23/modules.dep: No such file or directory modprobe: FATAL: Could not load /lib/modules/4.6.0-rc1-211929-g3ca4a23/modules.dep: No such file or directory ifconfig: SIOCGIFFLAGS: No such device modprobe: FATAL: Could not load /lib/modules/4.6.0-rc1-211929-g3ca4a23/modules.dep: No such file or directory modprobe: FATAL: Could not load /lib/modules/4.6.0-rc1-211929-g3ca4a23/modules.dep: No such file or directory modprobe: FATAL: Could not load /lib/modules/4.6.0-rc1-211929-g3ca4a23/modules.dep: No such file or directory modprobe: FATAL: Could not load /lib/modules/4.6.0-rc1-211929-g3ca4a23/modules.dep: No such file or directory eth0 No such device modprobe: FATAL: Could not load /lib/modules/4.6.0-rc1-211929-g3ca4a23/modules.dep: No such file or directory modprobe: FATAL: Could not load /lib/modules/4.6.0-rc1-211929-g3ca4a23/modules.dep: No such file or directory udhcpc: SIOCGIFINDEX: No such device done. Starting portmap daemon: portmap. hwclock: can't open '/dev/misc/rtc': No such file or directory Tue Jul 22 00:18:00 UTC 2008 hwclock: can't open '/dev/misc/rtc': No such file or directory INIT: Entering runlevel: 5 ALSA: Restoring mixer settings... /usr/sbin/alsactl: load_state:1327: No soundcards found... Starting Dropbear SSH server: [ 24.492828] random: dropbear urandom read with 97 bits of entropy available 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:modprobe: FATAL: Could not load /lib/modules/4.6.0-rc1-211929-g3ca4a23/modules.dep: No such file or directory hcid 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[1326]: 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:~# for u in `ls -1d /sys/bus/platform/dri[ 31.001434] random: nonblocking pool is initialized vers/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:~# 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:997,INA:0,ON:998,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:997,INA:0,ON:998,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:415,INA:582,ON:998,RET-LOGIC-OFF:0 mpu_pwrdm (ON),OFF:0,RET:415,INA:582,ON:998,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 (22) 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 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 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 enabled -rw-r--r-- 1 root root 4096 Jul 22 00:18 /sys/class/tty/ttyO2/power/wakeup enabled 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/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 -rw-r--r-- 1 root root 4096 Jul 22 00:18 /sys/class/tty/ttyO1/power/control auto echo mem > /sys/power/state -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 [ 35.499206] PM: Syncing filesystems ... done. [ 39.185424] PM: Preparing system for sleep (mem) [ 39.211944] Freezing user space processes ... (elapsed 0.003 seconds) done. [ 39.219970] Freezing remaining freezable tasks ... (elapsed 0.003 seconds) done. [ 39.227569] PM: Suspending system (mem) [ 39.229644] Suspending console(s) (use no_console_suspend to debug) [ 39.255737] PM: suspend of devices complete after 16.815 msecs [ 39.262420] PM: late suspend of devices complete after 6.683 msecs [ 39.271545] PM: noirq suspend of devices complete after 9.063 msecs [ 39.271697] Disabling non-boot CPUs ... [ 39.271728] Successfully put all powerdomains to target state [ 39.278472] PM: noirq resume of devices complete after 6.652 msecs [ 39.284942] PM: early resume of devices complete after 5.126 msecs [ 39.291931] PM: resume of devices complete after 6.866 msecs [ 39.323669] PM: Finishing wakeup. [ 39.325469] Restarting tasks ... done. root@beagleboard:~# root@beagleboard:~# root@beagleboard:~# root@beagleboard:~# cat /debug/pm_debug/count usbhost_pwrdm (ON),OFF:0,RET:1182,INA:0,ON:1183,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:1182,INA:0,ON:1183,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:592,INA:590,ON:1183,RET-LOGIC-OFF:0 mpu_pwrdm (ON),OFF:0,RET:592,INA:590,ON:1183,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 [ 41.485412] PM: Syncing filesystems ... done. [ 42.976867] PM: Preparing system for sleep (mem) [ 42.981323] Freezing user space processes ... (elapsed 0.002 seconds) done. [ 42.987762] Freezing remaining freezable tasks ... (elapsed 0.002 seconds) done. [ 42.994628] PM: Suspending system (mem) [ 42.996704] Suspending console(s) (use no_console_suspend to debug) [ 43.018005] PM: suspend of devices complete after 12.451 msecs [ 43.024810] PM: late suspend of devices complete after 6.774 msecs [ 43.032226] PM: noirq suspend of devices complete after 7.354 msecs [ 43.032257] Disabling non-boot CPUs ... [ 43.032257] Successfully put all powerdomains to target state [ 43.037109] PM: noirq resume of devices complete after 4.760 msecs [ 43.043518] PM: early resume of devices complete after 5.157 msecs [ 43.049591] PM: resume of devices complete after 5.981 msecs [ 43.080413] PM: Finishing wakeup. [ 43.082214] Restarting tasks ... done. root@beagleboard:~# root@beagleboard:~# root@beagleboard:~# root@beagleboard:~# cat /debug/pm_debug/count usbhost_pwrdm (ON),OFF:0,RET:1322,INA:0,ON:1323,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:1322,INA:0,ON:1323,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:720,INA:602,ON:1323,RET-LOGIC-OFF:0 mpu_pwrdm (ON),OFF:0,RET:720,INA:602,ON:1323,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:1439,INA:0,ON:1440,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:8,INA:0,ON:9,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0 per_pwrdm (ON),OFF:0,RET:8,INA:0,ON:9,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 dss_pwrdm (ON),OFF:0,RET:1439,INA:0,ON:1440,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:822,INA:617,ON:1440,RET-LOGIC-OFF:0 mpu_pwrdm (ON),OFF:0,RET:822,INA:617,ON:1440,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 [ 64.045440] PM: Syncing filesystems ... done. [ 65.530303] PM: Preparing system for sleep (mem) [ 65.534851] Freezing user space processes ... (elapsed 0.002 seconds) done. [ 65.541168] Freezing remaining freezable tasks ... (elapsed 0.002 seconds) done. [ 65.548004] PM: Suspending system (mem) [ 65.550109] Suspending console(s) (use no_console_suspend to debug) [ 65.571411] PM: suspend of devices complete after 12.481 msecs [ 65.578216] PM: late suspend of devices complete after 6.805 msecs [ 65.585784] PM: noirq suspend of devices complete after 7.507 msecs [ 65.585784] Disabling non-boot CPUs ... [ 65.585815] Successfully put all powerdomains to target state [ 65.605194] PM: noirq resume of devices complete after 19.287 msecs [ 65.612274] PM: early resume of devices complete after 4.943 msecs [ 65.618530] PM: resume of devices complete after 6.134 msecs [ 65.649414] PM: Finishing wakeup. [ 65.651245] Restarting tasks ... done. root@beagleboard:~# root@beagleboard:~# root@beagleboard:~# root@beagleboard:~# cat /debug/pm_debug/count usbhost_pwrdm (ON),OFF:86,RET:1530,INA:0,ON:1617,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:8,INA:0,ON:10,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0 per_pwrdm (ON),OFF:1,RET:8,INA:0,ON:10,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 dss_pwrdm (ON),OFF:86,RET:1530,INA:0,ON:1617,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:985,INA:630,ON:1617,RET-LOGIC-OFF:0 mpu_pwrdm (ON),OFF:1,RET:985,INA:630,ON:1617,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 [ 67.797668] PM: Syncing filesystems ... done. [ 69.287628] PM: Preparing system for sleep (mem) [ 69.292083] Freezing user space processes ... (elapsed 0.002 seconds) done. [ 69.298461] Freezing remaining freezable tasks ... (elapsed 0.002 seconds) done. [ 69.305206] PM: Suspending system (mem) [ 69.307312] Suspending console(s) (use no_console_suspend to debug) [ 69.328643] PM: suspend of devices complete after 12.451 msecs [ 69.335479] PM: late suspend of devices complete after 6.774 msecs [ 69.343017] PM: noirq suspend of devices complete after 7.507 msecs [ 69.343048] Disabling non-boot CPUs ... [ 69.343048] Successfully put all powerdomains to target state [ 69.361785] PM: noirq resume of devices complete after 18.646 msecs [ 69.368194] PM: early resume of devices complete after 4.882 msecs [ 69.374389] PM: resume of devices complete after 6.134 msecs [ 69.405242] PM: Finishing wakeup. [ 69.407043] Restarting tasks ... done. root@beagleboard:~# root@beagleboard:~# root@beagleboard:~# root@beagleboard:~# cat /debug/pm_debug/count usbhost_pwrdm (ON),OFF:222,RET:1530,INA:0,ON:1753,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:8,INA:0,ON:11,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0 per_pwrdm (ON),OFF:2,RET:8,INA:0,ON:11,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 dss_pwrdm (ON),OFF:222,RET:1530,INA:0,ON:1753,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:1105,INA:645,ON:1753,RET-LOGIC-OFF:0 mpu_pwrdm (ON),OFF:2,RET:1105,INA:645,ON:1753,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:368,RET:1530,INA:0,ON:1899,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:8,RET:8,INA:3,ON:20,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0 per_pwrdm (ON),OFF:8,RET:11,INA:0,ON:20,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 dss_pwrdm (ON),OFF:368,RET:1530,INA:0,ON:1899,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:11,RET:1228,INA:659,ON:1899,RET-LOGIC-OFF:0 mpu_pwrdm (ON),OFF:11,RET:1228,INA:659,ON:1899,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