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, 7(SOH)/4680(STX)/0(CAN) packets, 3 retries ## Total Size = 0x0049227a = 4792954 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: 4792890 Bytes = 4.6 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] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Linux version 3.19.0-119441-gbfa76d49 (paul@knihy) (gcc version 4.7.2 (Debian 4.7.2-5) ) #1 SMP Sun Feb 8 21:42:13 MST 2015 [ 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 c09718c0, node_mem_map dfa71000 [ 0.000000] Normal zone: 1152 pages used for memmap [ 0.000000] Normal zone: 0 pages reserved [ 0.000000] Normal zone: 130816 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 11 pages/cpu @df9f9000 s14016 r8192 d22848 u45056 [ 0.000000] pcpu-alloc: s14016 r8192 d22848 u45056 alloc=11*4096 [ 0.000000] pcpu-alloc: [0] 0 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 129664 [ 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: 483384K/523264K available (6194K kernel code, 677K rwdata, 2360K rodata, 428K init, 8221K bss, 23496K 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 - 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 - 0xc0862e30 (8556 kB) [ 0.000000] .init : 0xc0863000 - 0xc08ce000 ( 428 kB) [ 0.000000] .data : 0xc08ce000 - 0xc09776e8 ( 678 kB) [ 0.000000] .bss : 0xc09776e8 - 0xc117ee50 (8222 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 [ 0.001220] Console: colour dummy device 80x30 [ 0.001312] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.001312] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.001342] ... MAX_LOCK_DEPTH: 48 [ 0.001342] ... MAX_LOCKDEP_KEYS: 8191 [ 0.001373] ... CLASSHASH_SIZE: 4096 [ 0.001373] ... MAX_LOCKDEP_ENTRIES: 32768 [ 0.001373] ... MAX_LOCKDEP_CHAINS: 65536 [ 0.001403] ... CHAINHASH_SIZE: 32768 [ 0.001403] memory used by lock dependency info: 5167 kB [ 0.001434] per task-struct memory footprint: 1152 bytes [ 0.001464] Calibrating delay loop... 594.73 BogoMIPS (lpj=2973696) [ 0.097503] pid_max: default: 32768 minimum: 301 [ 0.098022] Security Framework initialized [ 0.098266] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes) [ 0.098297] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes) [ 0.102508] Initializing cgroup subsys memory [ 0.102600] Initializing cgroup subsys devices [ 0.102722] Initializing cgroup subsys freezer [ 0.102844] Initializing cgroup subsys blkio [ 0.102935] Initializing cgroup subsys perf_event [ 0.103057] CPU: Testing write buffer coherency: ok [ 0.104797] CPU0: thread -1, cpu 0, socket -1, mpidr 0 [ 0.104919] Setting up static identity map for 0x805df090 - 0x805df100 [ 0.109863] Brought up 1 CPUs [ 0.109893] SMP: Total of 1 processors activated (594.73 BogoMIPS). [ 0.109893] CPU: All CPU(s) started in SVC mode. [ 0.114013] devtmpfs: initialized [ 0.125854] VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3 [ 0.207275] omap_hwmod: mcbsp2_sidetone using broken dt data from mcbsp [ 0.209686] omap_hwmod: mcbsp3_sidetone using broken dt data from mcbsp [ 0.318664] pinctrl core: initialized pinctrl subsystem [ 0.419555] NET: Registered protocol family 16 [ 0.428405] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.431335] cpuidle: using governor ladder [ 0.431365] cpuidle: using governor menu [ 0.439697] Reprogramming SDRC clock to 332000000 Hz [ 0.451446] omap_gpio 48310000.gpio: could not find pctldev for node /ocp/pinmux@48002a00/pinmux_gpio1_pins, deferring probe [ 0.451507] platform 48310000.gpio: Driver omap_gpio requests probe deferral [ 0.454223] gpiochip_add: registered GPIOs 0 to 31 on device: gpio [ 0.455596] OMAP GPIO hardware version 2.5 [ 0.457580] gpiochip_add: registered GPIOs 32 to 63 on device: gpio [ 0.460357] gpiochip_add: registered GPIOs 64 to 95 on device: gpio [ 0.463195] gpiochip_add: registered GPIOs 96 to 127 on device: gpio [ 0.465881] gpiochip_add: registered GPIOs 128 to 159 on device: gpio [ 0.469024] irq: no irq domain found for /ocp/pinmux@48002030 ! [ 0.493591] omap-gpmc 6e000000.gpmc: GPMC revision 5.0 [ 0.496459] platform 48058000.ssi-controller: Cannot lookup hwmod 'ssi' [ 0.506927] No ATAGs? [ 0.506958] hw-breakpoint: debug architecture 0x4 unsupported. [ 0.510681] OMAP DMA hardware revision 5.0 [ 0.601715] omap-dma-engine 48056000.dma-controller: OMAP DMA engine driver [ 0.603179] of_get_named_gpiod_flags: parsed 'gpio' property of node '/hsusb2_power_reg[0]' - status (-517) [ 0.603271] platform hsusb2_power_reg: Driver reg-fixed-voltage requests probe deferral [ 0.609069] SCSI subsystem initialized [ 0.610046] libata version 3.00 loaded. [ 0.611175] usbcore: registered new interface driver usbfs [ 0.611450] usbcore: registered new interface driver hub [ 0.611633] usbcore: registered new device driver usb [ 0.612335] of_get_named_gpiod_flags: parsed 'reset-gpios' property of node '/hsusb2_phy[0]' - status (0) [ 0.612640] platform hsusb2_phy: Driver usb_phy_generic requests probe deferral [ 0.619415] omap_i2c 48070000.i2c: bus 0 rev4.4 at 2600 kHz [ 0.620971] omap_i2c 48072000.i2c: bus 1 rev4.4 at 400 kHz [ 0.622406] omap_i2c 48060000.i2c: bus 2 rev4.4 at 100 kHz [ 0.628967] Switched to clocksource 32k_counter [ 0.846618] NET: Registered protocol family 2 [ 0.849273] TCP established hash table entries: 4096 (order: 2, 16384 bytes) [ 0.849578] TCP bind hash table entries: 4096 (order: 5, 147456 bytes) [ 0.851837] TCP: Hash tables configured (established 4096 bind 4096) [ 0.852111] TCP: reno registered [ 0.852142] UDP hash table entries: 256 (order: 2, 20480 bytes) [ 0.852447] UDP-Lite hash table entries: 256 (order: 2, 20480 bytes) [ 0.854064] NET: Registered protocol family 1 [ 0.856170] RPC: Registered named UNIX socket transport module. [ 0.856201] RPC: Registered udp transport module. [ 0.856201] RPC: Registered tcp transport module. [ 0.856231] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.858184] hw perfevents: enabled with armv7_cortex_a8 PMU driver, 5 counters available [ 0.866455] futex hash table entries: 256 (order: 2, 16384 bytes) [ 0.866790] audit: initializing netlink subsys (disabled) [ 0.867095] audit: type=2000 audit(0.850:1): initialized [ 0.873321] VFS: Disk quotas dquot_6.5.2 [ 0.873565] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [ 0.876800] NFS: Registering the id_resolver key type [ 0.877319] Key type id_resolver registered [ 0.877349] Key type id_legacy registered [ 0.877593] jffs2: version 2.2. (NAND) (SUMMARY) Âİ 2001-2006 Red Hat, Inc. [ 0.883666] io scheduler noop registered [ 0.883728] io scheduler deadline registered [ 0.883850] io scheduler cfq registered (default) [ 0.888519] pinctrl-single 48002030.pinmux: 284 pins at pa fa002030 size 568 [ 0.889495] pinctrl-single 48002a00.pinmux: 46 pins at pa fa002a00 size 92 [ 0.890960] pinctrl-single 480025a0.pinmux: 46 pins at pa fa0025a0 size 92 [ 0.900543] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 0.909332] omap_uart 4806a000.serial: no wakeirq for uart0 [ 0.909393] of_get_named_gpiod_flags: can't parse 'rts-gpio' property of node '/ocp/serial@4806a000[0]' [ 0.910125] 4806a000.serial: ttyO0 at MMIO 0x4806a000 (irq = 88, base_baud = 3000000) is a OMAP UART0 [ 0.912719] omap_uart 4806c000.serial: no wakeirq for uart0 [ 0.912780] of_get_named_gpiod_flags: can't parse 'rts-gpio' property of node '/ocp/serial@4806c000[0]' [ 0.913146] 4806c000.serial: ttyO1 at MMIO 0x4806c000 (irq = 89, base_baud = 3000000) is a OMAP UART1 [ 0.915313] of_get_named_gpiod_flags: can't parse 'rts-gpio' property of node '/ocp/serial@49020000[0]' [ 0.915679] 49020000.serial: ttyO2 at MMIO 0x49020000 (irq = 90, base_baud = 3000000) is a OMAP UART2 [ 1.388732] console [ttyO2] enabled [ 1.393280] omap_uart 49042000.serial: no wakeirq for uart0 [ 1.396331] of_get_named_gpiod_flags: can't parse 'rts-gpio' property of node '/ocp/serial@49042000[0]' [ 1.401885] 49042000.serial: ttyO3 at MMIO 0x49042000 (irq = 96, base_baud = 3000000) is a OMAP UART3 [ 1.440704] brd: module loaded [ 1.461914] loop: module loaded [ 1.485900] twl 0-0048: PIH (irq 23) chaining IRQs 307..315 [ 1.489562] twl 0-0048: power (irq 312) chaining IRQs 315..322 [ 1.551727] twl4030_gpio twl4030-gpio: gpio (irq 307) chaining IRQs 323..340 [ 1.556091] gpiochip_find_base: found new base at 492 [ 1.559661] gpiochip_add: registered GPIOs 492 to 511 on device: twl4030 [ 1.628753] mtdoops: mtd device (mtddev=name/number) must be supplied [ 1.643981] usbcore: registered new interface driver asix [ 1.647125] usbcore: registered new interface driver ax88179_178a [ 1.650726] usbcore: registered new interface driver cdc_ether [ 1.654144] usbcore: registered new interface driver smsc95xx [ 1.657440] usbcore: registered new interface driver net1080 [ 1.660736] usbcore: registered new interface driver cdc_subset [ 1.664154] usbcore: registered new interface driver zaurus [ 1.667449] usbcore: registered new interface driver cdc_ncm [ 1.672302] usbcore: registered new interface driver cdc_wdm [ 1.675628] usbcore: registered new interface driver usb-storage [ 1.679260] usbcore: registered new interface driver usbtest [ 1.685821] mousedev: PS/2 mouse device common for all mice [ 1.690551] twl4030_keypad 48070000.i2c:twl@48:keypad: OF: linux,keymap property not defined in /ocp/i2c@48070000/twl@48/keypad [ 1.696777] twl4030_keypad 48070000.i2c:twl@48:keypad: Failed to build keymap [ 1.700805] twl4030_keypad: probe of 48070000.i2c:twl@48:keypad failed with error -2 [ 1.709655] input: twl4030_pwrbutton as /devices/platform/68000000.ocp/48070000.i2c/i2c-0/0-0048/48070000.i2c:twl@48:pwrbutton/input/input1 [ 1.720916] twl_rtc 48070000.i2c:twl@48:rtc: Power up reset detected. [ 1.724639] twl_rtc 48070000.i2c:twl@48:rtc: Enabling TWL-RTC [ 1.732818] twl_rtc 48070000.i2c:twl@48:rtc: rtc core: registered 48070000.i2c:twl@48 as rtc0 [ 1.738677] i2c /dev entries driver [ 1.744018] Driver for 1-wire Dallas network protocol. [ 1.751403] omap_wdt: OMAP Watchdog Timer Rev 0x31: initial timeout 60 sec [ 1.758392] Driver 'mmcblk' needs updating - please use bus_type methods [ 1.763671] of_get_named_gpiod_flags: can't parse 'cd-gpios' property of node '/ocp/mmc@4809c000[0]' [ 1.768646] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/ocp/mmc@4809c000[0]' [ 1.820526] of_get_named_gpiod_flags: parsed 'gpios' property of node '/leds/heartbeat[0]' - status (0) [ 1.826751] of_get_named_gpiod_flags: parsed 'gpios' property of node '/leds/mmc[0]' - status (0) [ 1.833160] ledtrig-cpu: registered to indicate activity on CPUs [ 1.837158] usbcore: registered new interface driver usbhid [ 1.840270] usbhid: USB HID core driver [ 1.845092] oprofile: using arm/armv7 [ 1.848052] TCP: cubic registered [ 1.850006] Initializing XFRM netlink socket [ 1.852508] NET: Registered protocol family 17 [ 1.855041] NET: Registered protocol family 15 [ 1.857910] Key type dns_resolver registered [ 1.860748] omap2_set_init_voltage: unable to find boot up OPP for vdd_mpu_iva [ 1.864654] omap2_set_init_voltage: unable to set vdd_mpu_iva [ 1.867797] omap2_set_init_voltage: unable to find boot up OPP for vdd_core [ 1.871612] omap2_set_init_voltage: unable to set vdd_core [ 1.892700] ThumbEE CPU extension supported. [ 1.895080] Registering SWP/SWPB emulation handler [ 1.897674] SmartReflex Class3 initialized [ 1.910858] gpiochip_add: registered GPIOs 160 to 191 on device: gpio [ 1.916137] of_get_named_gpiod_flags: parsed 'gpio' property of node '/hsusb2_power_reg[0]' - status (0) [ 1.924835] of_get_named_gpiod_flags: parsed 'reset-gpios' property of node '/hsusb2_phy[0]' - status (0) [ 1.933288] of_get_named_gpiod_flags: parsed 'gpios' property of node '/gpio_keys/user[0]' - status (0) [ 1.939727] input: gpio_keys as /devices/platform/gpio_keys/input/input2 [ 1.946289] twl_rtc 48070000.i2c:twl@48:rtc: setting system clock to 2000-01-01 00:00:00 UTC (946684800) [ 1.951477] sr_init: No PMIC hook to init smartreflex [ 1.954772] smartreflex smartreflex.0: omap_sr_probe: SmartReflex driver initialized [ 1.959808] smartreflex smartreflex.1: omap_sr_probe: SmartReflex driver initialized [ 2.029663] hsusb2_vbus: disabling [ 2.032714] VPLL2: disabling [ 2.034912] VUSB3V1: disabling [ 2.037353] VUSB1V8: disabling [ 2.041076] VUSB1V5: disabling [ 2.043731] VDAC: disabling [ 2.046295] VAUX3: disabling [ 2.048034] mmc0: host does not support reading read-only switch, assuming write-enable [ 2.056793] Waiting for root device /dev/mmcblk0p2... [ 2.060546] mmc0: new high speed SD card at address a9e1 [ 2.065887] mmcblk0: mmc0:a9e1 SD02G 1.83 GiB [ 2.073547] mmcblk0: p1 p2 [ 4.486236] kjournald starting. Commit interval 5 seconds [ 4.633636] EXT3-fs (mmcblk0p2): using internal journal [ 4.742126] EXT3-fs (mmcblk0p2): recovery complete [ 4.744781] EXT3-fs (mmcblk0p2): mounted filesystem with ordered data mode [ 4.748748] VFS: Mounted root (ext3 filesystem) on device 179:2. [ 4.760589] devtmpfs: mounted [ 4.764221] Freeing unused kernel memory: 428K (c0863000 - c08ce000) INIT: version 2.86 booting Starting the hotplug events dispatcher udevd Synthesizing the initial hotplug events [ 5.778228] udevd (91): /proc/91/oom_adj is deprecated, please use /proc/91/oom_score_adj instead. [ 13.812652] 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/3.19.0-119441-gbfa76d49: No such file or directory FATAL: Could not open /lib/modules/3.19.0-119441-gbfa76d49/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/3.19.0-119441-gbfa76d49/modules.dep: No such file or directory modprobe: FATAL: Could not load /lib/modules/3.19.0-119441-gbfa76d49/modules.dep: No such file or directory ifconfig: SIOCGIFFLAGS: No such device modprobe: FATAL: Could not load /lib/modules/3.19.0-119441-gbfa76d49/modules.dep: No such file or directory modprobe: FATAL: Could not load /lib/modules/3.19.0-119441-gbfa76d49/modules.dep: No such file or directory modprobe: FATAL: Could not load /lib/modules/3.19.0-119441-gbfa76d49/modules.dep: No such file or directory modprobe: FATAL: Could not load /lib/modules/3.19.0-119441-gbfa76d49/modules.dep: No such file or directory eth0 No such device modprobe: FATAL: Could not load /lib/modules/3.19.0-119441-gbfa76d49/modules.dep: No such file or directory modprobe: FATAL: Could not load /lib/modules/3.19.0-119441-gbfa76d49/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: [ 21.957061] random: dropbear urandom read with 96 bits of entropy available modprobe: FATAL: Could not load /lib/modules/3.19.0-119441-gbfa76d49/modules.dep: No such file or directory modprobe: FATAL: Could not load /lib/modules/3.19.0-119441-gbfa76d49/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/3.19.0-119441-gbfa76d49/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[1422]: 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/drivers/omap_uart/*.seria l | paste -s -d' '`; do ls -l $u/power/autosuspend_delay_ms; cat $u/power/autos uspend_delay_ms; [ 28.184265] random: nonblocking pool is initialized 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:922,INA:0,ON:923,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:922,INA:0,ON:923,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:425,INA:497,ON:923,RET-LOGIC-OFF:0 mpu_pwrdm (ON),OFF:0,RET:425,INA:497,ON:923,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 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 -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 -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 echo mem > /sys/power/state root@beagleboard:~# root@beagleboard:~# echo mem > /sys/power/state [ 32.577056] PM: Syncing filesystems ... done. [ 35.177001] PM: Preparing system for mem sleep [ 35.212860] Freezing user space processes ... (elapsed 0.004 seconds) done. [ 35.221252] Freezing remaining freezable tasks ... (elapsed 0.004 seconds) done. [ 35.229675] PM: Entering mem sleep [ 35.231567] Suspending console(s) (use no_console_suspend to debug) [ 35.288299] PM: suspend of devices complete after 40.222 msecs [ 35.305450] PM: late suspend of devices complete after 17.120 msecs [ 35.323913] PM: noirq suspend of devices complete after 18.432 msecs [ 35.324127] Disabling non-boot CPUs ... [ 35.324188] Successfully put all powerdomains to target state [ 35.334259] PM: noirq resume of devices complete after 9.948 msecs [ 35.347930] PM: early resume of devices complete after 11.260 msecs [ 35.476348] PM: resume of devices complete after 128.112 msecs [ 35.511199] PM: Finishing wakeup. [ 35.513000] Restarting tasks ... done. root@beagleboard:~# root@beagleboard:~# root@beagleboard:~# root@beagleboard:~# cat /debug/pm_debug/count usbhost_pwrdm (ON),OFF:0,RET:1099,INA:0,ON:1100,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:1099,INA:0,ON:1100,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:593,INA:506,ON:1100,RET-LOGIC-OFF:0 mpu_pwrdm (ON),OFF:0,RET:593,INA:506,ON:1100,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 [ 37.553741] PM: Syncing filesystems ... done. [ 38.847381] PM: Preparing system for mem sleep [ 38.854125] Freezing user space processes ... (elapsed 0.003 seconds) done. [ 38.861785] Freezing remaining freezable tasks ... (elapsed 0.002 seconds) done. [ 38.868896] PM: Entering mem sleep [ 38.870788] Suspending console(s) (use no_console_suspend to debug) [ 38.915557] PM: suspend of devices complete after 28.625 msecs [ 38.932556] PM: late suspend of devices complete after 16.937 msecs [ 38.950012] PM: noirq suspend of devices complete after 17.425 msecs [ 38.950042] Disabling non-boot CPUs ... [ 38.950073] Successfully put all powerdomains to target state [ 38.959808] PM: noirq resume of devices complete after 9.643 msecs [ 38.973388] PM: early resume of devices complete after 11.199 msecs [ 39.093963] PM: resume of devices complete after 120.391 msecs [ 39.126739] PM: Finishing wakeup. [ 39.128570] Restarting tasks ... done. root@beagleboard:~# root@beagleboard:~# root@beagleboard:~# root@beagleboard:~# cat /debug/pm_debug/count usbhost_pwrdm (ON),OFF:0,RET:1207,INA:0,ON:1208,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:1207,INA:0,ON:1208,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:697,INA:510,ON:1208,RET-LOGIC-OFF:0 mpu_pwrdm (ON),OFF:0,RET:697,INA:510,ON:1208,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 for u in `ls -1d /sys/bus/platform/drivers/omap_uart/*.serial | paste -s -d' '`; do ls -l $u/power/autosuspend_delay_ms; cat $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:1388,INA:0,ON:1389,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:25,INA:3,ON:29,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0 per_pwrdm (ON),OFF:0,RET:28,INA:0,ON:29,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 dss_pwrdm (ON),OFF:0,RET:1388,INA:0,ON:1389,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:874,INA:514,ON:1389,RET-LOGIC-OFF:0 mpu_pwrdm (ON),OFF:0,RET:874,INA:514,ON:1389,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 for u in `ls -1d /sys/bus/platform/drivers/omap_uart/*.serial | paste -s -d' '`; do ls -l $u/power/autosuspend_delay_ms; cat $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 [ 59.972534] PM: Syncing filesystems ... done. [ 61.284820] PM: Preparing system for mem sleep [ 61.291748] Freezing user space processes ... (elapsed 0.002 seconds) done. [ 61.298004] Freezing remaining freezable tasks ... (elapsed 0.002 seconds) done. [ 61.304992] PM: Entering mem sleep [ 61.306884] Suspending console(s) (use no_console_suspend to debug) [ 61.351715] PM: suspend of devices complete after 28.656 msecs [ 61.368591] PM: late suspend of devices complete after 16.815 msecs [ 61.385894] PM: noirq suspend of devices complete after 17.242 msecs [ 61.385925] Disabling non-boot CPUs ... [ 61.385955] Successfully put all powerdomains to target state [ 61.397186] PM: noirq resume of devices complete after 11.169 msecs [ 61.402893] PM: early resume of devices complete after 4.455 msecs [ 61.512207] PM: resume of devices complete after 109.191 msecs [ 61.543579] PM: Finishing wakeup. [ 61.545379] Restarting tasks ... done. root@beagleboard:~# root@beagleboard:~# root@beagleboard:~# root@beagleboard:~# cat /debug/pm_debug/count usbhost_pwrdm (ON),OFF:70,RET:1480,INA:0,ON:1551,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:25,INA:3,ON:30,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0 per_pwrdm (ON),OFF:1,RET:28,INA:0,ON:30,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 dss_pwrdm (ON),OFF:70,RET:1480,INA:0,ON:1551,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:1028,INA:521,ON:1551,RET-LOGIC-OFF:0 mpu_pwrdm (ON),OFF:1,RET:1028,INA:521,ON:1551,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 [ 63.613616] PM: Syncing filesystems ... done. [ 64.923950] PM: Preparing system for mem sleep [ 64.930664] Freezing user space processes ... (elapsed 0.002 seconds) done. [ 64.936889] Freezing remaining freezable tasks ... (elapsed 0.002 seconds) done. [ 64.943969] PM: Entering mem sleep [ 64.945831] Suspending console(s) (use no_console_suspend to debug) [ 64.990692] PM: suspend of devices complete after 28.717 msecs [ 65.007446] PM: late suspend of devices complete after 16.693 msecs [ 65.024902] PM: noirq suspend of devices complete after 17.425 msecs [ 65.024932] Disabling non-boot CPUs ... [ 65.024963] Successfully put all powerdomains to target state [ 65.036010] PM: noirq resume of devices complete after 10.986 msecs [ 65.041595] PM: early resume of devices complete after 4.547 msecs [ 65.152526] PM: resume of devices complete after 110.809 msecs [ 65.183929] PM: Finishing wakeup. [ 65.185699] Restarting tasks ... done. root@beagleboard:~# root@beagleboard:~# root@beagleboard:~# root@beagleboard:~# cat /debug/pm_debug/count usbhost_pwrdm (ON),OFF:179,RET:1480,INA:0,ON:1660,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:25,INA:3,ON:31,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0 per_pwrdm (ON),OFF:2,RET:28,INA:0,ON:31,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 dss_pwrdm (ON),OFF:179,RET:1480,INA:0,ON:1660,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:1132,INA:525,ON:1660,RET-LOGIC-OFF:0 mpu_pwrdm (ON),OFF:2,RET:1132,INA:525,ON:1660,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 for u in `ls -1d /sys/bus/platform/drivers/omap_uart/*.serial | paste -s -d' '`; do ls -l $u/power/autosuspend_delay_ms; cat $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:346,RET:1480,INA:0,ON:1827,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:22,RET:25,INA:5,ON:53,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0 per_pwrdm (ON),OFF:22,RET:30,INA:0,ON:53,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 dss_pwrdm (ON),OFF:346,RET:1480,INA:0,ON:1827,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:24,RET:1274,INA:528,ON:1827,RET-LOGIC-OFF:0 mpu_pwrdm (ON),OFF:24,RET:1274,INA:528,ON:1827,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