怘€æ€˜€`3f<€fÀæűÀ̆ž?`??f?æžf<űž`??đ3ž<3ž<` 0x3e470000 [ 0.000000] L2C: DT/platform modifies aux control register: 0x0e070000 -> 0x3e470000 [ 0.000000] L2C-310 erratum 727915 enabled [ 0.000000] L2C-310 enabling early BRESP for Cortex-A9 [ 0.000000] L2C-310 ID prefetch enabled, offset 1 lines [ 0.000000] L2C-310 cache controller enabled, 16 ways, 1024 kB [ 0.000000] L2C-310: CACHE_ID 0x410000c4, AUX_CTRL 0x7e470000 [ 0.000000] PERCPU: Embedded 11 pages/cpu @dfa76000 s14976 r8192 d21888 u45056 [ 0.000000] pcpu-alloc: s14976 r8192 d21888 u45056 alloc=11*4096 [ 0.000000] pcpu-alloc: [0] 0 [0] 1 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 129792 [ 0.000000] Kernel command line: console=ttyO2,230400n8 vram=16M root=/dev/mmcblk0p2 rw rootfstype=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: 483164K/523264K available (5989K kernel code, 670K rwdata, 2280K rodata, 416K init, 8226K bss, 40100K 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] NR_IRQS:16 nr_irqs:16 16 [ 0.000000] ti_dt_clocks_register: failed to lookup clock node div_ts_ck [ 0.000000] ti_dt_clocks_register: failed to lookup clock node bandgap_ts_fclk [ 0.000000] OMAP clockevent source: timer1 at 32768 Hz [ 0.000000] sched_clock: 32 bits at 32kHz, resolution 30517ns, wraps every 65536000000000ns [ 0.000000] OMAP clocksource: 32k_counter at 32768 Hz [ 0.001586] Console: colour dummy device 80x30 [ 0.001647] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.001647] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.001647] ... MAX_LOCK_DEPTH: 48 [ 0.001647] ... MAX_LOCKDEP_KEYS: 8191 [ 0.001647] ... CLASSHASH_SIZE: 4096 [ 0.001678] ... MAX_LOCKDEP_ENTRIES: 32768 [ 0.001678] ... MAX_LOCKDEP_CHAINS: 65536 [ 0.001678] ... CHAINHASH_SIZE: 32768 [ 0.001678] memory used by lock dependency info: 5167 kB [ 0.001678] per task-struct memory footprint: 1152 bytes [ 0.001708] Calibrating delay loop... 2013.59 BogoMIPS (lpj=10067968) [ 0.120208] pid_max: default: 32768 minimum: 301 [ 0.120513] Security Framework initialized [ 0.120666] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes) [ 0.120666] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes) [ 0.122833] Initializing cgroup subsys memory [ 0.122894] Initializing cgroup subsys devices [ 0.122955] Initializing cgroup subsys freezer [ 0.123016] Initializing cgroup subsys blkio [ 0.123077] Initializing cgroup subsys perf_event [ 0.123107] CPU: Testing write buffer coherency: ok [ 0.124145] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.124267] Setting up static identity map for 0x805ac340 - 0x805ac3b0 [ 0.129272] CPU1: Booted secondary processor [ 0.180206] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [ 0.180725] Brought up 2 CPUs [ 0.180755] SMP: Total of 2 processors activated. [ 0.180755] CPU: All CPU(s) started in SVC mode. [ 0.182983] devtmpfs: initialized [ 0.190582] VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 1 [ 0.194396] omap_hwmod: l3_main_3 using broken dt data from ocp [ 0.197235] omap_hwmod: l3_main_2 using broken dt data from ocp [ 0.281127] omap_hwmod: l3_instr: _wait_target_disable failed [ 0.338867] pinctrl core: initialized pinctrl subsystem [ 0.340820] regulator-dummy: no parameters [ 0.377044] NET: Registered protocol family 16 [ 0.381500] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.410339] cpuidle: using governor ladder [ 0.440277] cpuidle: using governor menu [ 0.447845] gpiochip_add: registered GPIOs 0 to 31 on device: gpio [ 0.448455] OMAP GPIO hardware version 0.1 [ 0.449340] gpiochip_add: registered GPIOs 32 to 63 on device: gpio [ 0.450622] gpiochip_add: registered GPIOs 64 to 95 on device: gpio [ 0.451904] gpiochip_add: registered GPIOs 96 to 127 on device: gpio [ 0.453094] gpiochip_add: registered GPIOs 128 to 159 on device: gpio [ 0.454345] gpiochip_add: registered GPIOs 160 to 191 on device: gpio [ 0.455413] omap-gpmc 50000000.gpmc: GPMC revision 6.0 [ 0.456085] irq: no irq domain found for /ocp/pinmux@4a100040 ! [ 0.456481] irq: no irq domain found for /ocp/pinmux@4a100040 ! [ 0.456878] irq: no irq domain found for /ocp/pinmux@4a100040 ! [ 0.470123] platform 4b501000.aes: Cannot lookup hwmod 'aes' [ 0.470520] platform 480a5000.des: Cannot lookup hwmod 'des' [ 0.476165] No ATAGs? [ 0.476257] hw-breakpoint: found 5 (+1 reserved) breakpoint and 1 watchpoint registers. [ 0.476287] hw-breakpoint: maximum watchpoint size is 4 bytes. [ 0.478271] OMAP DMA hardware revision 0.0 [ 0.479736] ARM PMU: not yet supported on OMAP4430 due to missing CTI driver [ 0.548980] omap-dma-engine 4a056000.dma-controller: OMAP DMA engine driver [ 0.549835] of_get_named_gpiod_flags: parsed 'gpio' property of node '/hsusb1_power_reg[0]' - status (0) [ 0.630310] hsusb1_vbus: 3300 mV [ 0.630706] reg-fixed-voltage wl12xx_vmmc: could not find pctldev for node /ocp/pinmux@4a100040/pinmux_wl12xx_gpio, deferring probe [ 0.630737] platform wl12xx_vmmc: Driver reg-fixed-voltage requests probe deferral [ 0.633972] SCSI subsystem initialized [ 0.634521] usbcore: registered new interface driver usbfs [ 0.634613] usbcore: registered new interface driver hub [ 0.634765] usbcore: registered new device driver usb [ 0.635131] of_get_named_gpiod_flags: parsed 'reset-gpios' property of node '/hsusb1_phy[0]' - status (0) [ 0.636108] omap_i2c 48070000.i2c: could not find pctldev for node /ocp/pinmux@4a100040/pinmux_i2c1_pins, deferring probe [ 0.636138] platform 48070000.i2c: Driver omap_i2c requests probe deferral [ 0.636199] omap_i2c 48072000.i2c: could not find pctldev for node /ocp/pinmux@4a100040/pinmux_i2c2_pins, deferring probe [ 0.636199] platform 48072000.i2c: Driver omap_i2c requests probe deferral [ 0.636260] omap_i2c 48060000.i2c: could not find pctldev for node /ocp/pinmux@4a100040/pinmux_i2c3_pins, deferring probe [ 0.636291] platform 48060000.i2c: Driver omap_i2c requests probe deferral [ 0.636322] omap_i2c 48350000.i2c: could not find pctldev for node /ocp/pinmux@4a100040/pinmux_i2c4_pins, deferring probe [ 0.636352] platform 48350000.i2c: Driver omap_i2c requests probe deferral [ 0.639587] Switched to clocksource 32k_counter [ 0.736724] NET: Registered protocol family 2 [ 0.738281] TCP established hash table entries: 4096 (order: 2, 16384 bytes) [ 0.738433] TCP bind hash table entries: 4096 (order: 5, 147456 bytes) [ 0.739349] TCP: Hash tables configured (established 4096 bind 4096) [ 0.739654] TCP: reno registered [ 0.739685] UDP hash table entries: 256 (order: 2, 20480 bytes) [ 0.739837] UDP-Lite hash table entries: 256 (order: 2, 20480 bytes) [ 0.740722] NET: Registered protocol family 1 [ 0.741729] RPC: Registered named UNIX socket transport module. [ 0.741729] RPC: Registered udp transport module. [ 0.741729] RPC: Registered tcp transport module. [ 0.741760] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.747192] futex hash table entries: 512 (order: 3, 32768 bytes) [ 0.747436] audit: initializing netlink subsys (disabled) [ 0.747619] audit: type=2000 audit(0.720:1): initialized [ 0.751159] VFS: Disk quotas dquot_6.5.2 [ 0.751281] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [ 0.753021] NFS: Registering the id_resolver key type [ 0.753295] Key type id_resolver registered [ 0.753295] Key type id_legacy registered [ 0.753448] jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc. [ 0.753845] msgmni has been set to 975 [ 0.756622] io scheduler noop registered [ 0.756622] io scheduler deadline registered [ 0.756713] io scheduler cfq registered (default) [ 0.761627] pinctrl-single 4a100040.pinmux: 203 pins at pa fc100040 size 406 [ 0.762023] pinctrl-single 4a31e040.pinmux: 28 pins at pa fc31e040 size 56 [ 0.764495] pbias_mmc_omap4: 1800 <--> 3000 mV at 3000 mV [ 0.765594] abb_mpu: 1025 <--> 1389 mV [ 0.766754] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 0.770874] omap_uart 4806a000.serial: no wakeirq for uart0 [ 0.770904] of_get_named_gpiod_flags: can't parse 'rts-gpio' property of node '/ocp/serial@4806a000[0]' [ 0.771301] omap_uart 4806a000.serial: ttyO0 at MMIO 0x4806a000 (irq = 104, base_baud = 3000000) is a OMAP UART0 [ 0.772644] of_get_named_gpiod_flags: can't parse 'rts-gpio' property of node '/ocp/serial@4806c000[0]' [ 0.772827] omap_uart 4806c000.serial: ttyO1 at MMIO 0x4806c000 (irq = 105, base_baud = 3000000) is a OMAP UART1 [ 0.773620] of_get_named_gpiod_flags: can't parse 'rts-gpio' property of node '/ocp/serial@48020000[0]' [ 0.773803] omap_uart 48020000.serial: ttyO2 at MMIO 0x48020000 (irq = 106, base_baud = 3000000) is a OMAP UART2 [ 1.307769] console [ttyO2] enabled [ 1.310668] of_get_named_gpiod_flags: can't parse 'rts-gpio' property of node '/ocp/serial@4806e000[0]' [ 1.315948] omap_uart 4806e000.serial: ttyO3 at MMIO 0x4806e000 (irq = 102, base_baud = 3000000) is a OMAP UART3 [ 1.336853] brd: module loaded [ 1.347412] loop: module loaded [ 1.351409] mtdoops: mtd device (mtddev=name/number) must be supplied [ 1.360443] usbcore: registered new interface driver asix [ 1.363464] usbcore: registered new interface driver ax88179_178a [ 1.366821] usbcore: registered new interface driver cdc_ether [ 1.370086] usbcore: registered new interface driver smsc95xx [ 1.373260] usbcore: registered new interface driver net1080 [ 1.376373] usbcore: registered new interface driver cdc_subset [ 1.379638] usbcore: registered new interface driver zaurus [ 1.382812] usbcore: registered new interface driver cdc_ncm [ 1.386566] usbcore: registered new interface driver cdc_wdm [ 1.389739] usbcore: registered new interface driver usb-storage [ 1.393096] usbcore: registered new interface driver usbtest [ 1.397613] mousedev: PS/2 mouse device common for all mice [ 1.402618] i2c /dev entries driver [ 1.404541] Driver for 1-wire Dallas network protocol. [ 1.410339] omap_wdt: OMAP Watchdog Timer Rev 0x00: initial timeout 60 sec [ 1.415344] of_get_named_gpiod_flags: can't parse 'cd-gpios' property of node '/ocp/mmc@4809c000[0]' [ 1.420257] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/ocp/mmc@4809c000[0]' [ 1.425964] omap_hsmmc 4809c000.mmc: unable to get vmmc regulator -517 [ 1.429779] platform 4809c000.mmc: Driver omap_hsmmc requests probe deferral [ 1.433746] of_get_named_gpiod_flags: can't parse 'cd-gpios' property of node '/ocp/mmc@480d5000[0]' [ 1.438659] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/ocp/mmc@480d5000[0]' [ 1.443878] omap_hsmmc 480d5000.mmc: unable to get vmmc regulator -517 [ 1.447540] platform 480d5000.mmc: Driver omap_hsmmc requests probe deferral [ 1.451934] of_get_named_gpiod_flags: parsed 'gpios' property of node '/leds/heartbeat[0]' - status (0) [ 1.457000] of_get_named_gpiod_flags: parsed 'gpios' property of node '/leds/mmc[0]' - status (0) [ 1.461791] of_get_named_gpiod_flags: parsed 'gpios' property of node '/leds/heartbeat[0]' - status (0) [ 1.467407] of_get_named_gpiod_flags: parsed 'gpios' property of node '/leds/mmc[0]' - status (0) [ 1.472686] ledtrig-cpu: registered to indicate activity on CPUs [ 1.476287] usbcore: registered new interface driver usbhid [ 1.479278] usbhid: USB HID core driver [ 1.482513] oprofile: no performance counters [ 1.485595] oprofile: using timer interrupt. [ 1.488403] TCP: cubic registered [ 1.490234] Initializing XFRM netlink socket [ 1.492645] NET: Registered protocol family 17 [ 1.495117] NET: Registered protocol family 15 [ 1.497741] Key type dns_resolver registered [ 1.500305] twl: not initialized [ 1.502044] twl6030_uv_to_vsel:OUT OF RANGE! non mapped vsel for 1375000 Vs max 1316660 [ 1.506347] twl6030_uv_to_vsel:OUT OF RANGE! non mapped vsel for 1375000 Vs max 1316660 [ 1.510681] twl6030_uv_to_vsel:OUT OF RANGE! non mapped vsel for 1375000 Vs max 1316660 [ 1.514953] twl6030_uv_to_vsel:OUT OF RANGE! non mapped vsel for 1375000 Vs max 1316660 [ 1.519256] twl6030_uv_to_vsel:OUT OF RANGE! non mapped vsel for 1375000 Vs max 1316660 [ 1.523559] twl6030_uv_to_vsel:OUT OF RANGE! non mapped vsel for 1375000 Vs max 1316660 [ 1.527862] twl6030_uv_to_vsel:OUT OF RANGE! non mapped vsel for 1410000 Vs max 1316660 [ 1.532165] omap2_set_init_voltage: unable to find boot up OPP for vdd_mpu [ 1.535858] omap2_set_init_voltage: unable to set vdd_mpu [ 1.538757] omap2_set_init_voltage: unable to find boot up OPP for vdd_core [ 1.542510] omap2_set_init_voltage: unable to set vdd_core [ 1.545471] omap2_set_init_voltage: unable to find boot up OPP for vdd_iva [ 1.549163] omap2_set_init_voltage: unable to set vdd_iva [ 1.553619] Power Management for TI OMAP4+ devices. [ 1.556304] Power Management for TI OMAP4. [ 1.558502] OMAP4 PM: u-boot >= v2012.07 is required for full PM support [ 1.562377] ThumbEE CPU extension supported. [ 1.565551] Registering SWP/SWPB emulation handler [ 1.565551] SmartReflex Class3 initialized [ 1.573760] of_get_named_gpiod_flags: parsed 'gpio' property of node '/wl12xx_vmmc[0]' - status (0) [ 1.579559] vwl1271: 1800 mV [ 1.586791] Skipping twl internal clock init and using bootloader value (unknown osc rate) [ 1.593933] hw-breakpoint: Failed to enable monitor mode on CPU 0. [ 1.597930] twl 0-0048: PIH (irq 39) nested IRQs [ 1.602233] hw-breakpoint: CPU 0 failed to disable vector catch [ 1.606079] twl_rtc 48070000.i2c:twl@48:rtc: Power up reset detected. [ 1.610778] twl_rtc 48070000.i2c:twl@48:rtc: Enabling TWL-RTC [ 1.617736] twl_rtc 48070000.i2c:twl@48:rtc: rtc core: registered 48070000.i2c:twl@48 as rtc0 [ 1.624328] VAUX1_6030: 1000 <--> 3000 mV at 1800 mV [ 1.628601] VAUX2_6030: 1200 <--> 2800 mV at 1800 mV [ 1.632904] VAUX3_6030: 1000 <--> 3000 mV at 1200 mV [ 1.637054] VMMC: 1200 <--> 3000 mV at 3000 mV [ 1.641021] VPP: 1800 <--> 2500 mV at 1900 mV [ 1.644866] VUSIM: 1200 <--> 2900 mV at 1800 mV [ 1.648590] VDAC: 1800 mV [ 1.650085] VANA: 2100 mV [ 1.653839] VCXIO: 1800 mV [ 1.653839] VUSB: 3300 mV [ 1.659088] V1V8: 1800 mV [ 1.661956] V2V1: 2100 mV [ 1.667327] twl6040 0-004b: clk32k is not handled [ 1.672760] of_get_named_gpiod_flags: parsed 'ti,audpwron-gpio' property of node '/ocp/i2c@48070000/twl@4b[0]' - status (0) [ 1.680603] omap_i2c 48070000.i2c: bus 0 rev0.10 at 400 kHz [ 1.685699] omap_i2c 48072000.i2c: bus 1 rev0.10 at 400 kHz [ 1.690734] omap_i2c 48060000.i2c: bus 2 rev0.10 at 100 kHz [ 1.695037] omap_i2c 48350000.i2c: bus 3 rev0.10 at 400 kHz [ 1.695037] of_get_named_gpiod_flags: can't parse 'cd-gpios' property of node '/ocp/mmc@4809c000[0]' [ 1.703613] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/ocp/mmc@4809c000[0]' [ 1.759918] of_get_named_gpiod_flags: can't parse 'cd-gpios' property of node '/ocp/mmc@480d5000[0]' [ 1.759918] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/ocp/mmc@480d5000[0]' [ 1.878784] mmc0: host does not support reading read-only switch, assuming write-enable [ 1.883270] mmc0: new SD card at address aaaa [ 1.887084] mmcblk0: mmc0:aaaa SD02G 1.89 GiB [ 1.894470] twl_rtc 48070000.i2c:twl@48:rtc: setting system clock to 2000-01-01 00:00:00 UTC (946684800) [ 1.899597] sr_init: No PMIC hook to init smartreflex [ 1.899597] smartreflex smartreflex.0: omap_sr_probe: SmartReflex driver initialized [ 1.906890] smartreflex smartreflex.1: omap_sr_probe: SmartReflex driver initialized [ 1.907409] smartreflex smartreflex.2: omap_sr_probe: SmartReflex driver initialized [ 1.947601] mmcblk0: p1 p2 [ 1.949615] VUSB: disabling [ 1.951904] VANA: disabling [ 1.954040] VDAC: disabling [ 2.131164] kjournald starting. Commit interval 5 seconds [ 2.135742] EXT3-fs (mmcblk0p2): using internal journal [ 2.276153] EXT3-fs (mmcblk0p2): recovery complete [ 2.276153] EXT3-fs (mmcblk0p2): mounted filesystem with ordered data mode [ 2.276153] VFS: Mounted root (ext3 filesystem) on device 179:2. [ 2.290466] devtmpfs: mounted [ 2.290466] Freeing unused kernel memory: 416K (c081c000 - c0884000) modprobe: FATAL: Could not load /lib/modules/3.18.0-rc6-105538-g5d01410/modules.dep: No such file or directory INIT: version 2.88 booting Using makefile-style concurrent boot in runlevel S. Starting the hotplug events dispatcher: udevd[ 3.142761] udevd[108]: starting version 172 . Synthesizing the initial hotplug events...[ 3.380035] ------------[ cut here ]------------ [ 3.382690] WARNING: CPU: 0 PID: 18 at arch/arm/mach-omap2/clockdomain.c:1279 clkdm_hwmod_disable+0xcc/0xe0() [ 3.382690] Modules linked in: [ 3.389526] CPU: 0 PID: 18 Comm: kworker/0:1 Not tainted 3.18.0-rc6-105538-g5d01410 #1 [ 3.393981] Workqueue: pm pm_runtime_work [ 3.393981] [] (unwind_backtrace) from [] (show_stack+0x10/0x14) [ 3.393981] [] (show_stack) from [] (dump_stack+0x80/0x9c) [ 3.393981] [] (dump_stack) from [] (warn_slowpath_common+0x68/0x8c) [ 3.405059] [] (warn_slowpath_common) from [] (warn_slowpath_null+0x1c/0x24) [ 3.409576] [] (warn_slowpath_null) from [] (clkdm_hwmod_disable+0xcc/0xe0) [ 3.409576] [] (clkdm_hwmod_disable) from [] (_idle+0x170/0x240) [ 3.422363] [] (_idle) from [] (omap_hwmod_idle+0x24/0x40) [ 3.422363] [] (omap_hwmod_idle) from [] (omap_device_idle+0x38/0x78) [ 3.429626] [] (omap_device_idle) from [] (_od_runtime_suspend+0x1c/0x24) [ 3.435272] [] (_od_runtime_suspend) from [] (__rpm_callback+0x34/0x70) [ 3.439788] [] (__rpm_callback) from [] (rpm_callback+0x5c/0x7c) [ 3.443756] [] (rpm_callback) from [] (rpm_suspend+0xe8/0x500) [ 3.443969] [] (rpm_suspend) from [] (pm_runtime_work+0x7c/0x98) [ 3.449554] [] (pm_runtime_work) from [] (process_one_work+0x1c4/0x488) [ 3.456726] [] (process_one_work) from [] (worker_thread+0x148/0x498) [ 3.460174] [] (worker_thread) from [] (kthread+0xc8/0xe4) [ 3.463500] [] (kthread) from [] (ret_from_fork+0x14/0x2c) [ 3.465118] ---[ end trace 59a337ead9ac5a6c ]--- done. Waiting for /dev to be fully populated...done. Activating swap...done. Cleaning up ifupdown.... Setting up networking.... Loading kernel modules...done. Activating lvm and md swap...done. Checking file systems...fsck from util-linux 2.19.1 done. Mounting local filesystems...done. Activating swapfile swap...done. Cleaning up temporary files.... Configuring network interfaces...done. Cleaning up temporary files.... Setting kernel variables ...done. [ 6.645477] random: dd urandom read with 53 bits of entropy available INIT: Entering runlevel: 2 Using makefile-style concurrent boot in runlevel 2. Debian GNU/Linux wheezy/sid armel ttyO2 armel login: Debian GNU/Linux wheezy/sid armel ttyO2 armel login: Debian GNU/Linux wheezy/sid armel ttyO2 armel login: root Last login: Sat Jan 1 00:00:08 UTC 2000 on ttyO2 Linux armel 3.18.0-rc6-105538-g5d01410 #1 SMP Sun Nov 23 17:12:34 MST 2014 armv7l The programs included with the Debian GNU/Linux system are free software; the exact distribution terms for each program are described in the individual files in /usr/share/doc/*/copyright. Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent permitted by applicable law. root@armel:~# root@armel:~# %% Start PM consolidated quick test (retention only) %% Preparation root@armel:~# root@armel:~# mkdir -p /sys; mount -t sysfs none /sys mount: none already mounted or /sys busy mount: according to mtab, sysfs is already mounted on /sys root@armel:~# root@armel:~# mkdir -p /debug; mount -t debugfs none /debug mount: none already mounted or /debug busy mount: according to mtab, /debug is already mounted on /debug root@armel:~# root@armel:~# root@armel:~# root@armel:~# for u in `ls -1d /sys/bus/platform/drivers/omap_uart/*.serial | pa ste -s -d' '`; do echo -1 > $u/power/autosuspend_delay_ms; done root@armel:~# root@armel:~# for u in `ls -1d /sys/bus/platform/drivers/omap_uart/*.serial | pa ste -s -d' '`; do ls -l $u/power/autosuspend_delay_ms; cat $u/power/autosuspend _delay_ms; done -rw-r--r-- 1 root root 4096 Jan 1 00:00 /sys/bus/platform/drivers/omap_uart/48020000.serial/power/autosuspend_delay_ms -1 -rw-r--r-- 1 root root 4096 Jan 1 00:00 /sys/bus/platform/drivers/omap_uart/4806a000.serial/power/autosuspend_delay_ms -1 -rw-r--r-- 1 root root 4096 Jan 1 00:00 /sys/bus/platform/drivers/omap_uart/4806c000.serial/power/autosuspend_delay_ms -1 -rw-r--r-- 1 root root 4096 Jan 1 00:00 /sys/bus/platform/drivers/omap_uart/4806e000.serial/power/autosuspend_delay_ms -1 root@armel:~# root@armel:~# echo 0 > /debug/pm_debug/enable_off_mode root@armel:~# root@armel:~# %% Baseline pm_debug count dump cat /debug/pm_debug/count cefuse_pwrdm (OFF),OFF:2,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0 always_on_core_pwrdm (ON),OFF:293,RET:0,INA:0,ON:294,RET-LOGIC-OFF:0 l4per_pwrdm (ON),OFF:0,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0 l3init_pwrdm (ON),OFF:0,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 cam_pwrdm (OFF),OFF:51,RET:0,INA:0,ON:50,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 ivahd_pwrdm (ON),OFF:0,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0,RET-MEMBANK3-OFF:0,RET-MEMBANK4-OFF:0 mpu_pwrdm (ON),OFF:0,RET:262,INA:0,ON:263,RET-LOGIC-OFF:252,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0,RET-MEMBANK3-OFF:0 cpu1_pwrdm (ON),OFF:290,RET:0,INA:0,ON:291,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 cpu0_pwrdm (ON),OFF:262,RET:0,INA:0,ON:263,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 tesla_pwrdm (ON),OFF:0,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0,RET-MEMBANK3-OFF:0 dss_pwrdm (RET),OFF:293,RET:294,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 abe_pwrdm (ON),OFF:1,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0 gfx_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,RET-MEMBANK3-OFF:0,RET-MEMBANK4-OFF:0,RET-MEMBANK5-OFF:0 l3_dma_clkdm->core_pwrdm (0) emu_sys_clkdm->emu_pwrdm (0) l4_wkup_clkdm->wkup_pwrdm (3) l3_dss_clkdm->dss_pwrdm (0) iss_clkdm->cam_pwrdm (0) l3_1_clkdm->core_pwrdm (0) l3_2_clkdm->core_pwrdm (1) mpuss_clkdm->mpu_pwrdm (1) ducati_clkdm->core_pwrdm (0) l4_ao_clkdm->always_on_core_pwrdm (0) l3_emif_clkdm->core_pwrdm (2) mpu1_clkdm->cpu1_pwrdm (0) mpu0_clkdm->cpu0_pwrdm (0) d2d_clkdm->core_pwrdm (0) l3_init_clkdm->l3init_pwrdm (0) l3_instr_clkdm->core_pwrdm (0) abe_clkdm->abe_pwrdm (0) l4_per_clkdm->l4per_pwrdm (6) l4_secure_clkdm->l4per_pwrdm (0) ivahd_clkdm->ivahd_pwrdm (0) l3_gfx_clkdm->gfx_pwrdm (0) tesla_clkdm->tesla_pwrdm (0) l4_cfg_clkdm->core_pwrdm (0) l4_cefuse_clkdm->cefuse_pwrdm (0) root@armel:~# root@armel:~# for u in `ls -1d /sys/class/tty/ttyO* | paste -s -d' '`; do echo e nabled > $u/power/wakeup; done root@armel:~# %% Start retention double suspend/resume UART wakeup test root@armel:~# for u in `ls -1d /sys/class/tty/ttyO* | paste -s -d' '`; do echo a uto > $u/power/control; done root@armel:~# root@armel:~# 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 Jan 1 00:00 /sys/class/tty/ttyO0/power/wakeup enabled -rw-r--r-- 1 root root 4096 Jan 1 00:00 /sys/class/tty/ttyO1/power/wakeup enabled -rw-r--r-- 1 root root 4096 Jan 1 00:00 /sys/class/tty/ttyO2/power/wakeup enabled -rw-r--r-- 1 root root 4096 Jan 1 00:00 /sys/class/tty/ttyO3/power/wakeup enabled root@armel:~# root@armel:~# 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 Jan 1 00:00 /sys/class/tty/ttyO0/power/control auto -rw-r--r-- 1 root root 4096 Jan 1 00:00 /sys/class/tty/ttyO1/power/control auto -rw-r--r-- 1 root root 4096 Jan 1 00:00 /sys/class/tty/ttyO2/power/control auto -rw-r--r-- 1 root root 4096 Jan 1 00:00 /sys/class/tty/ttyO3/power/control auto root@armel:~# root@armel:~# echo mem > /sys/power/state [ 16.320770] PM: Syncing filesystems ... done. [ 17.715881] PM: Preparing system for mem sleep [ 17.725738] Freezing user space processes ... (elapsed 0.004 seconds) done. [ 17.730041] Freezing remaining freezable tasks ... (elapsed 0.007 seconds) done. [ 17.737182] PM: Entering mem sleep [ 17.740631] Suspending console(s) (use no_console_suspend to debug) [ 17.758422] PM: suspend of devices complete after 17.639 msecs [ 17.759582] PM: late suspend of devices complete after 1.159 msecs [ 17.768249] PM: noirq suspend of devices complete after 6.072 msecs [ 17.768249] Disabling non-boot CPUs ... [ 17.776123] CPU1: shutdown [ 17.780822] Powerdomain (core_pwrdm) didn't enter target state 1 [ 17.780822] Powerdomain (abe_pwrdm) didn't enter target state 1 [ 17.780822] Powerdomain (tesla_pwrdm) didn't enter target state 1 [ 17.780822] Powerdomain (ivahd_pwrdm) didn't enter target state 1 [ 17.780822] Powerdomain (l3init_pwrdm) didn't enter target state 1 [ 17.780822] Powerdomain (core_pwrdm) didn't enter target state 1 [ 17.780822] Powerdomain (abe_pwrdm) didn't enter target state 1 [ 17.780822] Powerdomain (tesla_pwrdm) didn't enter target state 1 [ 17.780822] Powerdomain (ivahd_pwrdm) didn't enter target state 1 [ 17.780822] Powerdomain (l3init_pwrdm) didn't enter target state 1 [ 17.780822] Could not enter target state in pm_suspend [ 17.780822] A possible cause could be an old bootloader - try u-boot >= v2012.07 [ 17.780944] Enabling non-boot CPUs ... [ 17.782409] CPU1: Booted secondary processor [ 17.784088] CPU1 is up [ 17.786773] PM: noirq resume of devices complete after 2.685 msecs [ 17.789062] PM: early resume of devices complete after 2.288 msecs [ 18.015808] PM: resume of devices complete after 225.799 msecs [ 18.087249] PM: Finishing wakeup. [ 18.087249] Restarting tasks ... done. root@armel:~# root@armel:~# root@armel:~# root@armel:~# cat /debug/pm_debug/count cefuse_pwrdm (OFF),OFF:2,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0 always_on_core_pwrdm (ON),OFF:438,RET:0,INA:0,ON:439,RET-LOGIC-OFF:0 l4per_pwrdm (ON),OFF:0,RET:1,INA:0,ON:2,RET-LOGIC-OFF:1,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0 l3init_pwrdm (ON),OFF:0,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 cam_pwrdm (OFF),OFF:51,RET:0,INA:0,ON:50,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 ivahd_pwrdm (ON),OFF:0,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0,RET-MEMBANK3-OFF:0,RET-MEMBANK4-OFF:0 mpu_pwrdm (ON),OFF:0,RET:399,INA:0,ON:400,RET-LOGIC-OFF:385,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0,RET-MEMBANK3-OFF:0 cpu1_pwrdm (ON),OFF:435,RET:0,INA:0,ON:436,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 cpu0_pwrdm (ON),OFF:399,RET:0,INA:0,ON:400,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 tesla_pwrdm (ON),OFF:0,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0,RET-MEMBANK3-OFF:0 dss_pwrdm (RET),OFF:438,RET:439,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 abe_pwrdm (ON),OFF:1,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0 gfx_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,RET-MEMBANK3-OFF:0,RET-MEMBANK4-OFF:0,RET-MEMBANK5-OFF:0 l3_dma_clkdm->core_pwrdm (0) emu_sys_clkdm->emu_pwrdm (0) l4_wkup_clkdm->wkup_pwrdm (3) l3_dss_clkdm->dss_pwrdm (0) iss_clkdm->cam_pwrdm (0) l3_1_clkdm->core_pwrdm (0) l3_2_clkdm->core_pwrdm (1) mpuss_clkdm->mpu_pwrdm (1) ducati_clkdm->core_pwrdm (0) l4_ao_clkdm->always_on_core_pwrdm (0) l3_emif_clkdm->core_pwrdm (2) mpu1_clkdm->cpu1_pwrdm (0) mpu0_clkdm->cpu0_pwrdm (0) d2d_clkdm->core_pwrdm (0) l3_init_clkdm->l3init_pwrdm (0) l3_instr_clkdm->core_pwrdm (0) abe_clkdm->abe_pwrdm (0) l4_per_clkdm->l4per_pwrdm (11) l4_secure_clkdm->l4per_pwrdm (0) ivahd_clkdm->ivahd_pwrdm (0) l3_gfx_clkdm->gfx_pwrdm (0) tesla_clkdm->tesla_pwrdm (0) l4_cfg_clkdm->core_pwrdm (0) l4_cefuse_clkdm->cefuse_pwrdm (0) root@armel:~# root@armel:~# root@armel:~# root@armel:~# echo mem > /sys/[ 20.002014] random: nonblocking pool is initialized power/state [ 20.019348] PM: Syncing filesystems ... done. [ 20.022705] PM: Preparing system for mem sleep [ 20.026916] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 20.031555] Freezing remaining freezable tasks ... (elapsed 0.005 seconds) done. [ 20.037170] PM: Entering mem sleep [ 20.037170] Suspending console(s) (use no_console_suspend to debug) [ 20.054962] PM: suspend of devices complete after 8.087 msecs [ 20.058441] PM: late suspend of devices complete after 3.479 msecs [ 20.062835] PM: noirq suspend of devices complete after 4.302 msecs [ 20.062835] Disabling non-boot CPUs ... [ 20.065216] CPU1: shutdown [ 20.065399] Powerdomain (core_pwrdm) didn't enter target state 1 [ 20.065399] Powerdomain (abe_pwrdm) didn't enter target state 1 [ 20.065399] Powerdomain (tesla_pwrdm) didn't enter target state 1 [ 20.065399] Powerdomain (ivahd_pwrdm) didn't enter target state 1 [ 20.065399] Powerdomain (l3init_pwrdm) didn't enter target state 1 [ 20.065399] Powerdomain (core_pwrdm) didn't enter target state 1 [ 20.065399] Powerdomain (abe_pwrdm) didn't enter target state 1 [ 20.065399] Powerdomain (tesla_pwrdm) didn't enter target state 1 [ 20.065399] Powerdomain (ivahd_pwrdm) didn't enter target state 1 [ 20.065399] Powerdomain (l3init_pwrdm) didn't enter target state 1 [ 20.065399] Could not enter target state in pm_suspend [ 20.065399] A possible cause could be an old bootloader - try u-boot >= v2012.07 [ 20.065460] Enabling non-boot CPUs ... [ 20.066192] CPU1: Booted secondary processor [ 20.067230] CPU1 is up [ 20.069854] PM: noirq resume of devices complete after 2.624 msecs [ 20.070617] PM: early resume of devices complete after 0.001 msecs [ 20.369995] PM: resume of devices complete after 299.346 msecs [ 20.440704] PM: Finishing wakeup. [ 20.440704] Restarting tasks ... done. root@armel:~# root@armel:~# root@armel:~# root@armel:~# cat /debug/pm_debug/count cefuse_pwrdm (OFF),OFF:2,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0 always_on_core_pwrdm (ON),OFF:489,RET:0,INA:0,ON:490,RET-LOGIC-OFF:0 l4per_pwrdm (ON),OFF:0,RET:2,INA:0,ON:3,RET-LOGIC-OFF:2,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0 l3init_pwrdm (ON),OFF:0,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 cam_pwrdm (OFF),OFF:51,RET:0,INA:0,ON:50,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 ivahd_pwrdm (ON),OFF:0,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0,RET-MEMBANK3-OFF:0,RET-MEMBANK4-OFF:0 mpu_pwrdm (ON),OFF:0,RET:446,INA:0,ON:447,RET-LOGIC-OFF:432,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0,RET-MEMBANK3-OFF:0 cpu1_pwrdm (ON),OFF:486,RET:0,INA:0,ON:487,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 cpu0_pwrdm (ON),OFF:446,RET:0,INA:0,ON:447,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 tesla_pwrdm (ON),OFF:0,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0,RET-MEMBANK3-OFF:0 dss_pwrdm (RET),OFF:489,RET:490,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 abe_pwrdm (ON),OFF:1,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0 gfx_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,RET-MEMBANK3-OFF:0,RET-MEMBANK4-OFF:0,RET-MEMBANK5-OFF:0 l3_dma_clkdm->core_pwrdm (0) emu_sys_clkdm->emu_pwrdm (0) l4_wkup_clkdm->wkup_pwrdm (3) l3_dss_clkdm->dss_pwrdm (0) iss_clkdm->cam_pwrdm (0) l3_1_clkdm->core_pwrdm (0) l3_2_clkdm->core_pwrdm (1) mpuss_clkdm->mpu_pwrdm (1) ducati_clkdm->core_pwrdm (0) l4_ao_clkdm->always_on_core_pwrdm (0) l3_emif_clkdm->core_pwrdm (2) mpu1_clkdm->cpu1_pwrdm (0) mpu0_clkdm->cpu0_pwrdm (0) d2d_clkdm->core_pwrdm (0) l3_init_clkdm->l3init_pwrdm (0) l3_instr_clkdm->core_pwrdm (0) abe_clkdm->abe_pwrdm (0) l4_per_clkdm->l4per_pwrdm (11) l4_secure_clkdm->l4per_pwrdm (0) ivahd_clkdm->ivahd_pwrdm (0) l3_gfx_clkdm->gfx_pwrdm (0) tesla_clkdm->tesla_pwrdm (0) l4_cfg_clkdm->core_pwrdm (0) l4_cefuse_clkdm->cefuse_pwrdm (0) root@armel:~# root@armel:~# root@armel:~# root@armel:~# ./test_rootfs_access_nonexistent_file__ret_susp -bash: ./test_rootfs_access_nonexistent_file__ret_susp: No such file or directory root@armel:~# root@armel:~# %% 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/*.serial | pa ste -s -d' '`; do echo 3000 > $u/power/autosuspend_delay_ms; done root@armel:~# root@armel:~# for u in `ls -1d /sys/bus/platform/drivers/omap_uart/*.serial | pa ste -s -d' '`; do ls -l $u/power/autosuspend_delay_ms; cat $u/power/autosuspend _delay_ms; done -rw-r--r-- 1 root root 4096 Jan 1 00:00 /sys/bus/platform/drivers/omap_uart/48020000.serial/power/autosuspend_delay_ms 3000 -rw-r--r-- 1 root root 4096 Jan 1 00:00 /sys/bus/platform/drivers/omap_uart/4806a000.serial/power/autosuspend_delay_ms 3000 -rw-r--r-- 1 root root 4096 Jan 1 00:00 /sys/bus/platform/drivers/omap_uart/4806c000.serial/power/autosuspend_delay_ms 3000 -rw-r--r-- 1 root root 4096 Jan 1 00:00 /sys/bus/platform/drivers/omap_uart/4806e000.serial/power/autosuspend_delay_ms 3000 root@armel:~# root@armel:~# root@armel:~# root@armel:~# cat /debug/pm_debug/count cefuse_pwrdm (OFF),OFF:2,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0 always_on_core_pwrdm (ON),OFF:695,RET:0,INA:0,ON:696,RET-LOGIC-OFF:0 l4per_pwrdm (ON),OFF:0,RET:3,INA:0,ON:4,RET-LOGIC-OFF:2,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0 l3init_pwrdm (ON),OFF:0,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 cam_pwrdm (OFF),OFF:51,RET:0,INA:0,ON:50,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 ivahd_pwrdm (ON),OFF:0,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0,RET-MEMBANK3-OFF:0,RET-MEMBANK4-OFF:0 mpu_pwrdm (ON),OFF:0,RET:650,INA:0,ON:651,RET-LOGIC-OFF:630,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0,RET-MEMBANK3-OFF:0 cpu1_pwrdm (ON),OFF:692,RET:0,INA:0,ON:693,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 cpu0_pwrdm (ON),OFF:650,RET:0,INA:0,ON:651,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 tesla_pwrdm (ON),OFF:0,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0,RET-MEMBANK3-OFF:0 dss_pwrdm (RET),OFF:695,RET:696,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 abe_pwrdm (ON),OFF:1,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0 gfx_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,RET-MEMBANK3-OFF:0,RET-MEMBANK4-OFF:0,RET-MEMBANK5-OFF:0 l3_dma_clkdm->core_pwrdm (0) emu_sys_clkdm->emu_pwrdm (0) l4_wkup_clkdm->wkup_pwrdm (3) l3_dss_clkdm->dss_pwrdm (0) iss_clkdm->cam_pwrdm (0) l3_1_clkdm->core_pwrdm (0) l3_2_clkdm->core_pwrdm (1) mpuss_clkdm->mpu_pwrdm (1) ducati_clkdm->core_pwrdm (0) l4_ao_clkdm->always_on_core_pwrdm (0) l3_emif_clkdm->core_pwrdm (2) mpu1_clkdm->cpu1_pwrdm (0) mpu0_clkdm->cpu0_pwrdm (0) d2d_clkdm->core_pwrdm (0) l3_init_clkdm->l3init_pwrdm (0) l3_instr_clkdm->core_pwrdm (0) abe_clkdm->abe_pwrdm (0) l4_per_clkdm->l4per_pwrdm (3) l4_secure_clkdm->l4per_pwrdm (0) ivahd_clkdm->ivahd_pwrdm (0) l3_gfx_clkdm->gfx_pwrdm (0) tesla_clkdm->tesla_pwrdm (0) l4_cfg_clkdm->core_pwrdm (0) l4_cefuse_clkdm->cefuse_pwrdm (0) root@armel:~# root@armel:~# root@armel:~# root@armel:~# ./test_rootfs_access_nonexistent_file__ret_dyn -bash: ./test_rootfs_access_nonexistent_file__ret_dyn: No such file or directory root@armel:~# root@armel:~# for u in `ls -1d /sys/bus/platform/drivers/omap_uart/*.serial | pa ste -s -d' '`; do echo -1 > $u/power/autosuspend_delay_ms; done root@armel:~# root@armel:~# for u in `ls -1d /sys/bus/platform/drivers/omap_uart/*.serial | pa ste -s -d' '`; do ls -l $u/power/autosuspend_delay_ms; cat $u/power/autosuspend _delay_ms; done -rw-r--r-- 1 root root 4096 Jan 1 00:00 /sys/bus/platform/drivers/omap_uart/48020000.serial/power/autosuspend_delay_ms -1 -rw-r--r-- 1 root root 4096 Jan 1 00:00 /sys/bus/platform/drivers/omap_uart/4806a000.serial/power/autosuspend_delay_ms -1 -rw-r--r-- 1 root root 4096 Jan 1 00:00 /sys/bus/platform/drivers/omap_uart/4806c000.serial/power/autosuspend_delay_ms -1 -rw-r--r-- 1 root root 4096 Jan 1 00:00 /sys/bus/platform/drivers/omap_uart/4806e000.serial/power/autosuspend_delay_ms -1 root@armel:~# root@armel:~# %% End retention dynamic idle UART wakeup test %% End PM consolidated quick test (retention only)