Texas Instruments X-Loader 1.47 (Jan 14 2011 - 15:43:28) Starting X-loader on MMC Reading boot sector 212836 Bytes Read from MMC Starting OS Bootloader from MMC... Starting OS Bootloader... U-Boot 2010.06 (Jan 14 2011 - 15:43:45) OMAP34xx/35xx-GP ES2.1, CPU-OPP2 L3-165MHz OMAP3 EVM board + LPDDR/NAND I2C: ready DRAM: 256 MiB NAND: 512 MiB In: serial Out: serial Err: serial Read back SMSC id 0x92200000 Die ID #368000229ff80000016071640902c013 Net: smc911x-0 Hit any key to stop autoboot: 3  2  1  0 smc911x: detected LAN9220 controller smc911x: phy initialized smc911x: MAC 00:50:c2:7e:99:42 BOOTP broadcast 1 DHCP client bound to address 192.168.57.131 Using smc911x-0 device TFTP from server 192.168.57.1; our IP address is 192.168.57.131 Filename 'uImage.37xevm'. Load address: 0x82000000 Loading: *################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################ done Bytes transferred = 4235320 (40a038 hex) ## Booting kernel from Legacy Image at 82000000 ... Image Name: Linux-3.8.0-rc7-13440-g836dc9e Image Type: ARM Linux Kernel Image (uncompressed) Data Size: 4235256 Bytes = 4 MiB Load Address: 80008000 Entry Point: 80008000 Verifying Checksum ... OK Loading Kernel Image ... OK OK Starting kernel ... Uncompressing Linux... done, booting the kernel. [ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Linux version 3.8.0-rc7-13440-g836dc9e (paul@nozomi) (gcc version 4.5.1 (Sourcery G++ Lite 2010.09-50) ) #1 SMP Sun Feb 10 08:08:54 MST 2013 [ 0.000000] CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=10c53c7d [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache [ 0.000000] Machine: OMAP3 EVM [ 0.000000] Memory policy: ECC disabled, Data cache writeback [ 0.000000] OMAP3630 ES1.2 (l2cache iva sgx neon isp 192mhz_clk ) [ 0.000000] Clocking rate (Crystal/Core/MPU): 26.0/400/600 MHz [ 0.000000] PERCPU: Embedded 9 pages/cpu @c0f74000 s12992 r8192 d15680 u36864 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 64768 [ 0.000000] Kernel command line: console=ttyO0,115200n8 earlyprintk root=/dev/nfs nfsroot=192.168.57.1:/srv/nfs4/rootfs2 nfsrootdebug ip=dhcp init=/bin/sh [ 0.000000] PID hash table entries: 1024 (order: 0, 4096 bytes) [ 0.000000] Dentry cache hash table entries: 32768 (order: 5, 131072 bytes) [ 0.000000] Inode-cache hash table entries: 16384 (order: 4, 65536 bytes) [ 0.000000] __ex_table already sorted, skipping sort [ 0.000000] Memory: 255MB = 255MB total [ 0.000000] Memory: 245056k/245056k available, 17088k reserved, 0K highmem [ 0.000000] Virtual kernel memory layout: [ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB) [ 0.000000] fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB) [ 0.000000] vmalloc : 0xd0800000 - 0xff000000 ( 744 MB) [ 0.000000] lowmem : 0xc0000000 - 0xd0000000 ( 256 MB) [ 0.000000] pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB) [ 0.000000] modules : 0xbf000000 - 0xbfe00000 ( 14 MB) [ 0.000000] .text : 0xc0008000 - 0xc072e350 (7321 kB) [ 0.000000] .init : 0xc072f000 - 0xc07812c0 ( 329 kB) [ 0.000000] .data : 0xc0782000 - 0xc0812938 ( 579 kB) [ 0.000000] .bss : 0xc0812938 - 0xc0d6d634 (5484 kB) [ 0.000000] Hierarchical RCU implementation. [ 0.000000] RCU restricting CPUs from NR_CPUS=2 to 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] Total of 96 interrupts on 1 active controller [ 0.000000] OMAP clockevent source: GPTIMER1 at 32768 Hz [ 0.000000] sched_clock: 32 bits at 32kHz, resolution 30517ns, wraps every 131071999ms [ 0.000000] OMAP clocksource: 32k_counter at 32768 Hz [ 0.000000] Console: colour dummy device 80x30 [ 0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.000000] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.000000] ... MAX_LOCK_DEPTH: 48 [ 0.000000] ... MAX_LOCKDEP_KEYS: 8191 [ 0.000000] ... CLASSHASH_SIZE: 4096 [ 0.000000] ... MAX_LOCKDEP_ENTRIES: 16384 [ 0.000000] ... MAX_LOCKDEP_CHAINS: 32768 [ 0.000000] ... CHAINHASH_SIZE: 16384 [ 0.000000] memory used by lock dependency info: 3695 kB [ 0.000000] per task-struct memory footprint: 1152 bytes [ 0.000915] Calibrating delay loop... 397.57 BogoMIPS (lpj=1554432) [ 0.109344] pid_max: default: 32768 minimum: 301 [ 0.109893] Security Framework initialized [ 0.110076] Mount-cache hash table entries: 512 [ 0.114135] CPU: Testing write buffer coherency: ok [ 0.115600] CPU0: thread -1, cpu 0, socket -1, mpidr 0 [ 0.115661] Setting up static identity map for 0x80537ad8 - 0x80537b48 [ 0.118438] Brought up 1 CPUs [ 0.118469] SMP: Total of 1 processors activated (397.57 BogoMIPS). [ 0.177246] pinctrl core: initialized pinctrl subsystem [ 0.183898] regulator-dummy: no parameters [ 0.186004] NET: Registered protocol family 16 [ 0.186798] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.188903] omap-gpmc omap-gpmc: GPMC revision 5.0 [ 0.201477] OMAP GPIO hardware version 2.5 [ 0.221710] omap_mux_init: Add partition: #1: core, flags: 4 [ 0.237121] _omap_mux_get_by_name: Could not find signal uart4_rx.uart4_rx [ 0.245697] Reprogramming SDRC clock to 400000000 Hz [ 0.248626] hw-breakpoint: debug architecture 0x4 unsupported. [ 0.265258] omap-mcbsp.2: alias fck already exists [ 0.266479] omap-mcbsp.3: alias fck already exists [ 0.270385] OMAP DMA hardware revision 5.0 [ 0.274627] arm-pmu: alias fck already exists [ 0.344207] bio: create slab at 0 [ 0.439666] omap-dma-engine omap-dma-engine: OMAP DMA engine driver [ 0.440704] fixed-dummy: no parameters [ 0.447021] SCSI subsystem initialized [ 0.449676] usbcore: registered new interface driver usbfs [ 0.450256] usbcore: registered new interface driver hub [ 0.451202] usbcore: registered new device driver usb [ 0.469573] twl 1-0048: PIH (irq 23) chaining IRQs 338..346 [ 0.470306] twl 1-0048: power (irq 343) chaining IRQs 346..353 [ 0.473388] twl4030_gpio twl4030_gpio: gpio (irq 338) chaining IRQs 354..371 [ 0.486785] VIO: 1800 mV normal standby [ 0.489501] vdd_mpu_iva: 600 <--> 1450 mV normal [ 0.491760] vdd_core: 600 <--> 1450 mV normal [ 0.494720] VMMC1: 1850 <--> 3150 mV at 3000 mV normal standby [ 0.497802] VDAC: 1800 mV normal standby [ 0.501312] VAUX2_4030: 2800 mV normal standby [ 0.504394] VPLL2: 1800 mV normal standby [ 0.507232] VSIM: 1800 <--> 3000 mV at 1800 mV normal standby [ 0.508666] omap_i2c omap_i2c.1: bus 1 rev4.4 at 2600 kHz [ 0.510223] omap_i2c omap_i2c.2: bus 2 rev4.4 at 400 kHz [ 0.511749] omap_i2c omap_i2c.3: bus 3 rev4.4 at 400 kHz [ 0.520355] Switching to clocksource 32k_counter [ 0.659362] NET: Registered protocol family 2 [ 0.661682] TCP established hash table entries: 2048 (order: 2, 16384 bytes) [ 0.661926] TCP bind hash table entries: 2048 (order: 4, 73728 bytes) [ 0.663085] TCP: Hash tables configured (established 2048 bind 2048) [ 0.663299] TCP: reno registered [ 0.663330] UDP hash table entries: 256 (order: 2, 20480 bytes) [ 0.663665] UDP-Lite hash table entries: 256 (order: 2, 20480 bytes) [ 0.664703] NET: Registered protocol family 1 [ 0.666107] RPC: Registered named UNIX socket transport module. [ 0.666137] RPC: Registered udp transport module. [ 0.666168] RPC: Registered tcp transport module. [ 0.666168] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.667388] NetWinder Floating Point Emulator V0.97 (double precision) [ 0.667755] CPU PMU: probing PMU on CPU 0 [ 0.667785] hw perfevents: enabled with ARMv7 Cortex-A8 PMU driver, 5 counters available [ 0.857513] VFS: Disk quotas dquot_6.5.2 [ 0.857849] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [ 0.860687] NFS: Registering the id_resolver key type [ 0.861206] Key type id_resolver registered [ 0.861236] Key type id_legacy registered [ 0.861389] jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc. [ 0.862060] msgmni has been set to 478 [ 0.866180] io scheduler noop registered [ 0.866210] io scheduler deadline registered [ 0.866333] io scheduler cfq registered (default) [ 0.870483] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 0.878814] omap_uart.0: ttyO0 at MMIO 0x4806a000 (irq = 88) is a OMAP UART0 [ 1.562561] console [ttyO0] enabled [ 1.568634] omap_uart.1: ttyO1 at MMIO 0x4806c000 (irq = 89) is a OMAP UART1 [ 1.578155] omap_uart.2: ttyO2 at MMIO 0x49020000 (irq = 90) is a OMAP UART2 [ 1.587585] omap_uart.3: ttyO3 at MMIO 0x49042000 (irq = 96) is a OMAP UART3 [ 1.632110] brd: module loaded [ 1.656005] loop: module loaded [ 1.667633] mtdoops: mtd device (mtddev=name/number) must be supplied [ 1.675262] Trying ONFI probe in 16 bits mode, aborting ! [ 1.681030] NAND device: Manufacturer ID: 0xad, Chip ID: 0xbc (Hynix NAND 512MiB 1,8V 16-bit), 512MiB, page size: 2048, OOB size: 64 [ 1.693664] Creating 5 MTD partitions on "omap2-nand.0": [ 1.699279] 0x000000000000-0x000000080000 : "X-Loader" [ 1.712005] 0x000000080000-0x000000240000 : "U-Boot" [ 1.723388] 0x000000240000-0x000000280000 : "U-Boot Env" [ 1.733886] 0x000000280000-0x000000780000 : "Kernel" [ 1.748199] 0x000000780000-0x000020000000 : "File system" [ 2.199798] OneNAND driver initializing [ 2.207000] omap-dma-engine omap-dma-engine: allocating channel for 36 [ 2.214233] omap-dma-engine omap-dma-engine: allocating channel for 35 [ 2.232055] smsc911x: Driver version 2008-10-21 [ 2.245544] libphy: smsc911x-mdio: probed [ 2.250335] smsc911x smsc911x.0 eth0: attached PHY driver [SMSC LAN8700] (mii_bus:phy_addr=smsc911x-0:01, irq=-1) [ 2.261505] smsc911x smsc911x.0 eth0: MAC Address: 00:50:c2:7e:99:42 [ 2.270355] usbcore: registered new interface driver asix [ 2.276947] usbcore: registered new interface driver cdc_ether [ 2.283813] usbcore: registered new interface driver smsc95xx [ 2.290679] usbcore: registered new interface driver net1080 [ 2.297363] usbcore: registered new interface driver cdc_subset [ 2.304351] usbcore: registered new interface driver zaurus [ 2.310974] usbcore: registered new interface driver cdc_ncm [ 2.319335] usbcore: registered new interface driver cdc_wdm [ 2.325317] Initializing USB Mass Storage driver... [ 2.331268] usbcore: registered new interface driver usb-storage [ 2.337738] USB Mass Storage support registered. [ 2.343292] usbcore: registered new interface driver usbtest [ 2.351318] mousedev: PS/2 mouse device common for all mice [ 2.359893] input: TWL4030 Keypad as /devices/platform/omap_i2c.1/i2c-1/1-004a/twl4030_keypad/input/input0 [ 2.378356] ads7846 spi1.0: touchscreen, irq 289 [ 2.385986] input: ADS7846 Touchscreen as /devices/platform/omap2_mcspi.1/spi_master/spi1/spi1.0/input/input1 [ 2.401580] input: twl4030_pwrbutton as /devices/platform/omap_i2c.1/i2c-1/1-004b/twl4030_pwrbutton/input/input2 [ 2.414489] twl_rtc twl_rtc: Power up reset detected. [ 2.420196] twl_rtc twl_rtc: Enabling TWL-RTC [ 2.429443] twl_rtc twl_rtc: rtc core: registered twl_rtc as rtc0 [ 2.437561] i2c /dev entries driver [ 2.445281] Driver for 1-wire Dallas network protocol. [ 2.455444] omap_wdt: OMAP Watchdog Timer Rev 0x31: initial timeout 60 sec [ 2.469390] omap-dma-engine omap-dma-engine: allocating channel for 62 [ 2.476593] omap-dma-engine omap-dma-engine: allocating channel for 61 [ 2.865081] usbcore: registered new interface driver usbhid [ 2.870971] usbhid: USB HID core driver [ 2.876861] oprofile: using arm/armv7 [ 2.881744] TCP: cubic registered [ 2.885223] Initializing XFRM netlink socket [ 2.889953] NET: Registered protocol family 17 [ 2.894744] NET: Registered protocol family 15 [ 2.899932] Key type dns_resolver registered [ 2.904663] VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3 [ 2.924133] ThumbEE CPU extension supported. [ 2.942230] twl_rtc twl_rtc: setting system clock to 2000-01-01 00:00:00 UTC (946684800) [ 2.953979] smsc911x smsc911x.0 eth0: SMSC911x/921x identified at 0xd085a000, IRQ: 290 [ 2.982269] Sending DHCP requests .[ 3.113128] mmc0: new SDHC card at address e624 [ 3.120758] mmcblk0: mmc0:e624 SD08G 7.40 GiB [ 3.142364] mmcblk0: p1 p2 p3 .., OK [ 8.693542] IP-Config: Got DHCP answer from 192.168.57.1, my address is 192.168.57.131 [ 8.702392] IP-Config: Complete: [ 8.705810] device=eth0, hwaddr=00:50:c2:7e:99:42, ipaddr=192.168.57.131, mask=255.255.255.0, gw=255.255.255.255 [ 8.717102] host=192.168.57.131, domain=example.org, nis-domain=(none) [ 8.724487] bootserver=0.0.0.0, rootserver=192.168.57.1, rootpath= [ 8.731262] nameserver0=192.168.57.1[ 8.759429] VFS: Mounted root (nfs filesystem) on device 0:11. [ 8.766387] Freeing init memory: 328K /bin/sh: 0: can't access tty; job control turned off # %% Start PM consolidated quick test %% Preparation # # mount -t sysfs none /sys # # mount -t debugfs none /debug # # # # echo -1 > /sys/devices/platform/omap_uart.0/power/autosuspend_delay_ms # # echo -1 > /sys/devices/platform/omap_uart.1/power/autosuspend_delay_ms # # echo -1 > /sys/devices/platform/omap_uart.2/power/autosuspend_delay_ms # # echo -1 > /sys/devices/platform/omap_uart.3/power/autosuspend_delay_ms # # echo 0 > /debug/pm_debug/enable_off_mode # # %% Baseline pm_debug count dump cat /debug/pm_debug/count usbhost_pwrdm (ON),OFF:0,RET:945,INA:0,ON:946,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:945,INA:0,ON:946,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:945,INA:0,ON:946,RET-LOGIC-OFF:0 mpu_pwrdm (ON),OFF:0,RET:945,INA:0,ON:946,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 (16) 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 (12) core_l3_clkdm->core_pwrdm (1) neon_clkdm->neon_pwrdm (0) # # echo enabled > /sys/devices/platform/omap_uart.2/tty/ttyO2/power/wakeup # %% Start retention double suspend/resume UART wakeup test # echo mem > /sys/power/state [ 18.973754] PM: Syncing filesystems ... done. [ 18.990081] Freezing user space processes ... (elapsed 0.00 seconds) done. [ 18.997650] Freezing remaining freezable tasks ... (elapsed 0.01 seconds) done. [ 19.024200] Suspending console(s) (use no_console_suspend to debug) [ 19.160736] PM: suspend of devices complete after 124.969 msecs [ 19.166107] PM: late suspend of devices complete after 5.310 msecs [ 19.172149] PM: noirq suspend of devices complete after 6.011 msecs [ 19.172210] Disabling non-boot CPUs ... [ 19.172607] Successfully put all powerdomains to target state [ 19.175994] PM: noirq resume of devices complete after 3.173 msecs [ 19.181060] PM: early resume of devices complete after 3.906 msecs [ 19.513732] PM: resume of devices complete after 332.550 msecs [ 19.569335] Restarting tasks ... done. # # # # cat /debug/pm_debug/count usbhost_pwrdm (ON),OFF:0,RET:1038,INA:0,ON:1039,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:1038,INA:0,ON:1039,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:1038,INA:0,ON:1039,RET-LOGIC-OFF:0 mpu_pwrdm (ON),OFF:0,RET:1038,INA:0,ON:1039,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 (16) 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 (12) core_l3_clkdm->core_pwrdm (1) neon_clkdm->neon_pwrdm (0) # # # # echo mem > /sys/power/state [ 22.377624] PM: Syncing filesystems ... done. [ 22.385131] Freezing user space processes ... (elapsed 0.00 seconds) done. [ 22.392669] Freezing remaining freezable tasks ... (elapsed 0.02 seconds) done. [ 22.422851] Suspending console(s) (use no_console_suspend to debug) [ 22.550842] PM: suspend of devices complete after 116.485 msecs [ 22.556091] PM: late suspend of devices complete after 5.187 msecs [ 22.561767] PM: noirq suspend of devices complete after 5.645 msecs [ 22.561767] Disabling non-boot CPUs ... [ 22.562072] Successfully put all powerdomains to target state [ 22.565429] PM: noirq resume of devices complete after 3.143 msecs [ 22.570434] PM: early resume of devices complete after 3.906 msecs [ 22.895507] PM: resume of devices complete after 324.951 msecs [ 22.950836] Restarting tasks ... done. # # # # cat /debug/pm_debug/count usbhost_pwrdm (ON),OFF:0,RET:1127,INA:0,ON:1128,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:1127,INA:0,ON:1128,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:1127,INA:0,ON:1128,RET-LOGIC-OFF:0 mpu_pwrdm (ON),OFF:0,RET:1127,INA:0,ON:1128,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 (16) 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 (12) core_l3_clkdm->core_pwrdm (1) neon_clkdm->neon_pwrdm (0) # # # # ./test_rootfs_access_nonexistent_file__ret_susp /bin/sh: 39: ./test_rootfs_access_nonexistent_file__ret_susp: not found # # %% End retention double suspend/resume UART wakeup test %% Start retention dynamic idle UART wakeup test echo 3000 > /sys/devices/platform/omap_uart.0/power/autosuspend_delay_ms # # echo 3000 > /sys/devices/platform/omap_uart.1/power/autosuspend_delay_ms # # echo 3000 > /sys/devices/platform/omap_uart.2/power/autosuspend_delay_ms # # echo 3000 > /sys/devices/platform/omap_uart.3/power/autosuspend_delay_ms # # # # cat /debug/pm_debug/count usbhost_pwrdm (ON),OFF:0,RET:1245,INA:0,ON:1246,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:7,INA:0,ON:8,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0 per_pwrdm (ON),OFF:0,RET:25,INA:0,ON:26,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 dss_pwrdm (ON),OFF:0,RET:1245,INA:0,ON:1246,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:1245,INA:0,ON:1246,RET-LOGIC-OFF:0 mpu_pwrdm (ON),OFF:0,RET:1245,INA:0,ON:1246,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 (11) core_l3_clkdm->core_pwrdm (1) neon_clkdm->neon_pwrdm (0) # # # # ./test_rootfs_access_nonexistent_file__ret_dyn /bin/sh: 55: ./test_rootfs_access_nonexistent_file__ret_dyn: not found # # echo -1 > /sys/devices/platform/omap_uart.0/power/autosuspend_delay_ms # # echo -1 > /sys/devices/platform/omap_uart.1/power/autosuspend_delay_ms # # echo -1 > /sys/devices/platform/omap_uart.2/power/autosuspend_delay_ms # # echo -1 > /sys/devices/platform/omap_uart.3/power/autosuspend_delay_ms # # %% End retention dynamic idle UART wakeup test %% Start off-mode double suspend UART wakeup test echo 1 > /debug/pm_debug/enable_off_mode # # echo mem > /sys/power/stat[ 44.565460] PM: Syncing filesystems ... e done. [ 44.572875] Freezing user space processes ... (elapsed 0.00 seconds) done. [ 44.580413] Freezing remaining freezable tasks ... (elapsed 0.02 seconds) done. [ 44.610900] Suspending console(s) (use no_console_suspend to debug) [ 44.738555] PM: suspend of devices complete after 116.119 msecs [ 44.743774] PM: late suspend of devices complete after 5.218 msecs [ 44.749450] PM: noirq suspend of devices complete after 5.645 msecs [ 44.749481] Disabling non-boot CPUs ... [ 44.749755] Successfully put all powerdomains to target state [ 44.766815] PM: noirq resume of devices complete after 16.754 msecs [ 44.771850] PM: early resume of devices complete after 3.875 msecs [ 45.098785] PM: resume of devices complete after 326.843 msecs [ 45.154174] Restarting tasks ... done. # # # # cat /debug/pm_debug/count usbhost_pwrdm (ON),OFF:29,RET:1349,INA:0,ON:1379,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:7,INA:0,ON:9,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0 per_pwrdm (ON),OFF:1,RET:119,INA:0,ON:121,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 dss_pwrdm (ON),OFF:29,RET:1349,INA:0,ON:1379,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:29,RET:1349,INA:0,ON:1379,RET-LOGIC-OFF:0 mpu_pwrdm (ON),OFF:29,RET:1349,INA:0,ON:1379,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 (16) 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 (12) core_l3_clkdm->core_pwrdm (1) neon_clkdm->neon_pwrdm (0) # # # # echo mem > /sys/power/state [ 51.457672] PM: Syncing filesystems ... done. [ 51.465454] Freezing user space processes ... (elapsed 0.00 seconds) done. [ 51.472991] Freezing remaining freezable tasks ... (elapsed 0.02 seconds) done. [ 51.501739] Suspending console(s) (use no_console_suspend to debug) [ 51.629394] PM: suspend of devices complete after 116.210 msecs [ 51.634643] PM: late suspend of devices complete after 5.187 msecs [ 51.640319] PM: noirq suspend of devices complete after 5.645 msecs [ 51.640319] Disabling non-boot CPUs ... [ 51.640624] Successfully put all powerdomains to target state [ 51.657775] PM: noirq resume of devices complete after 16.876 msecs [ 51.662811] PM: early resume of devices complete after 3.875 msecs [ 51.989746] PM: resume of devices complete after 326.843 msecs [ 52.045288] Restarting tasks ... done. # # # # cat /debug/pm_debug/count usbhost_pwrdm (ON),OFF:108,RET:1349,INA:0,ON:1458,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:7,INA:0,ON:10,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0 per_pwrdm (ON),OFF:2,RET:119,INA:0,ON:122,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 dss_pwrdm (ON),OFF:108,RET:1349,INA:0,ON:1458,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:108,RET:1349,INA:0,ON:1458,RET-LOGIC-OFF:0 mpu_pwrdm (ON),OFF:108,RET:1349,INA:0,ON:1458,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 (16) 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 (12) core_l3_clkdm->core_pwrdm (1) neon_clkdm->neon_pwrdm (0) # # # # ./test_rootfs_access_nonexistent_file__off_susp /bin/sh: 83: ./test_rootfs_access_nonexistent_file__off_susp: not found # # %% End off-mode double suspend UART wakeup test %% Start off-mode dynamic idle UART wakeup test echo 3000 > /sys/devices/platform/omap_uart.0/power/autosuspend_delay_ms # # echo 3000 > /sys/devices/platform/omap_uart.1/power/autosuspend_delay_ms # # echo 3000 > /sys/devices/platform/omap_uart.2/power/autosuspend_delay_ms # # echo 3000 > /sys/devices/platform/omap_uart.3/power/autosuspend_delay_ms # # # # cat /debug/pm_debug/count usbhost_pwrdm (ON),OFF:218,RET:1349,INA:0,ON:1568,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 sgx_pwrdm (OFF),OFF:1,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 core_pwrdm (ON),OFF:6,RET:7,INA:0,ON:14,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0 per_pwrdm (ON),OFF:20,RET:119,INA:0,ON:140,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 dss_pwrdm (ON),OFF:218,RET:1349,INA:0,ON:1568,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:218,RET:1349,INA:0,ON:1568,RET-LOGIC-OFF:0 mpu_pwrdm (ON),OFF:218,RET:1349,INA:0,ON:1568,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 (11) core_l3_clkdm->core_pwrdm (1) neon_clkdm->neon_pwrdm (0) # # # # ./test_rootfs_access_nonexistent_file__off_dyn /bin/sh: 99: ./test_rootfs_access_nonexistent_file__off_dyn: not found # # %% End off-mode dynamic idle UART wakeup test %% End PM consolidated quick test