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 = 4344072 (424908 hex) ## Booting kernel from Legacy Image at 82000000 ... Image Name: Linux-3.9.0-rc5-00001-g32a3378 Image Type: ARM Linux Kernel Image (uncompressed) Data Size: 4344008 Bytes = 4.1 MiB Load Address: 80008000 Entry Point: 80008000 Verifying Checksum ... OK Loading Kernel Image ... OK OK Starting kernel ... [ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Linux version 3.9.0-rc5-00001-g32a3378 (paul@nozomi) (gcc version 4.5.1 (Sourcery G++ Lite 2010.09-50) ) #1 SMP Sun Mar 31 23:07:26 MDT 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] cma: CMA: reserved 16 MiB at 8e800000 [ 0.000000] Memory policy: ECC disabled, Data cache writeback [ 0.000000] CPU: All CPU(s) started in SVC mode. [ 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 @c0fb1000 s13632 r8192 d15040 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: 228396k/228396k available, 33748k 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 - 0xc075f61c (7518 kB) [ 0.000000] .init : 0xc0760000 - 0xc07b5540 ( 342 kB) [ 0.000000] .data : 0xc07b6000 - 0xc084fa60 ( 615 kB) [ 0.000000] .bss : 0xc084fa60 - 0xc0daacc8 (5485 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 [ 0.001068] Calibrating delay loop... 395.67 BogoMIPS (lpj=1978368) [ 0.109771] pid_max: default: 32768 minimum: 301 [ 0.110321] Security Framework initialized [ 0.110473] Mount-cache hash table entries: 512 [ 0.114593] CPU: Testing write buffer coherency: ok [ 0.116027] CPU0: thread -1, cpu 0, socket -1, mpidr 0 [ 0.116088] Setting up static identity map for 0xc055ae90 - 0xc055af00 [ 0.118988] Brought up 1 CPUs [ 0.119018] SMP: Total of 1 processors activated (395.67 BogoMIPS). [ 0.119018] CPU: All CPU(s) started in SVC mode. [ 0.122650] devtmpfs: initialized [ 0.179351] pinctrl core: initialized pinctrl subsystem [ 0.185943] regulator-dummy: no parameters [ 0.189910] NET: Registered protocol family 16 [ 0.199127] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.201477] omap-gpmc omap-gpmc: GPMC revision 5.0 [ 0.214294] OMAP GPIO hardware version 2.5 [ 0.234771] omap_mux_init: Add partition: #1: core, flags: 4 [ 0.250549] omap_mux_get_by_name: Could not find signal uart4_rx.uart4_rx [ 0.259033] Reprogramming SDRC clock to 400000000 Hz [ 0.263092] hw-breakpoint: debug architecture 0x4 unsupported. [ 0.280792] omap-mcbsp.2: alias fck already exists [ 0.281707] omap-mcbsp.3: alias fck already exists [ 0.285705] OMAP DMA hardware revision 5.0 [ 0.286956] Serial: AMBA PL011 UART driver [ 0.290618] arm-pmu: alias fck already exists [ 0.364288] bio: create slab at 0 [ 0.461608] omap-dma-engine omap-dma-engine: OMAP DMA engine driver [ 0.463256] fixed-dummy: no parameters [ 0.472320] SCSI subsystem initialized [ 0.475036] usbcore: registered new interface driver usbfs [ 0.475646] usbcore: registered new interface driver hub [ 0.476318] usbcore: registered new device driver usb [ 0.493865] twl 1-0048: PIH (irq 23) chaining IRQs 338..346 [ 0.494567] twl 1-0048: power (irq 343) chaining IRQs 346..353 [ 0.497741] twl4030_gpio twl4030_gpio: gpio (irq 338) chaining IRQs 354..371 [ 0.511535] VIO: 1800 mV normal standby [ 0.514312] vdd_mpu_iva: 600 <--> 1450 mV normal [ 0.516632] vdd_core: 600 <--> 1450 mV normal [ 0.519470] VMMC1: 1850 <--> 3150 mV at 3000 mV normal standby [ 0.522644] VDAC: 1800 mV normal standby [ 0.525878] VAUX2_4030: 2800 mV normal standby [ 0.529815] VPLL2: 1800 mV normal standby [ 0.532867] VSIM: 1800 <--> 3000 mV at 1800 mV normal standby [ 0.533935] omap_i2c omap_i2c.1: bus 1 rev4.4 at 2600 kHz [ 0.535552] omap_i2c omap_i2c.2: bus 2 rev4.4 at 400 kHz [ 0.536987] omap_i2c omap_i2c.3: bus 3 rev4.4 at 400 kHz [ 0.546356] Switching to clocksource 32k_counter [ 0.701507] NET: Registered protocol family 2 [ 0.703704] TCP established hash table entries: 2048 (order: 2, 16384 bytes) [ 0.703948] TCP bind hash table entries: 2048 (order: 4, 73728 bytes) [ 0.705078] TCP: Hash tables configured (established 2048 bind 2048) [ 0.705322] TCP: reno registered [ 0.705352] UDP hash table entries: 256 (order: 2, 20480 bytes) [ 0.705688] UDP-Lite hash table entries: 256 (order: 2, 20480 bytes) [ 0.706756] NET: Registered protocol family 1 [ 0.709228] RPC: Registered named UNIX socket transport module. [ 0.709259] RPC: Registered udp transport module. [ 0.709289] RPC: Registered tcp transport module. [ 0.709289] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.710449] NetWinder Floating Point Emulator V0.97 (double precision) [ 0.710876] CPU PMU: probing PMU on CPU 0 [ 0.710906] hw perfevents: enabled with ARMv7 Cortex-A8 PMU driver, 5 counters available [ 0.905578] VFS: Disk quotas dquot_6.5.2 [ 0.905883] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [ 0.909118] NFS: Registering the id_resolver key type [ 0.909637] Key type id_resolver registered [ 0.909667] Key type id_legacy registered [ 0.909820] jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc. [ 0.910491] msgmni has been set to 478 [ 0.914428] io scheduler noop registered [ 0.914459] io scheduler deadline registered [ 0.914550] io scheduler cfq registered (default) [ 0.919616] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 0.928924] omap_uart.0: ttyO0 at MMIO 0x4806a000 (irq = 88) is a OMAP UART0 [ 1.640319] console [ttyO0] enabled [ 1.646667] omap_uart.1: ttyO1 at MMIO 0x4806c000 (irq = 89) is a OMAP UART1 [ 1.656158] omap_uart.2: ttyO2 at MMIO 0x49020000 (irq = 90) is a OMAP UART2 [ 1.665588] omap_uart.3: ttyO3 at MMIO 0x49042000 (irq = 96) is a OMAP UART3 [ 1.713867] brd: module loaded [ 1.740447] loop: module loaded [ 1.752502] mtdoops: mtd device (mtddev=name/number) must be supplied [ 1.760406] Trying ONFI probe in 16 bits mode, aborting ! [ 1.766143] NAND device: Manufacturer ID: 0xad, Chip ID: 0xbc (Hynix NAND 512MiB 1,8V 16-bit), 512MiB, page size: 2048, OOB size: 64 [ 1.778991] Creating 5 MTD partitions on "omap2-nand.0": [ 1.784637] 0x000000000000-0x000000080000 : "X-Loader" [ 1.798309] 0x000000080000-0x000000240000 : "U-Boot" [ 1.810119] 0x000000240000-0x000000280000 : "U-Boot Env" [ 1.821380] 0x000000280000-0x000000780000 : "Kernel" [ 1.836120] 0x000000780000-0x000020000000 : "File system" [ 2.286437] OneNAND driver initializing [ 2.293609] omap-dma-engine omap-dma-engine: allocating channel for 36 [ 2.300689] omap-dma-engine omap-dma-engine: allocating channel for 35 [ 2.318267] smsc911x: Driver version 2008-10-21 [ 2.331909] libphy: smsc911x-mdio: probed [ 2.336517] smsc911x smsc911x.0 eth0: attached PHY driver [SMSC LAN8700] (mii_bus:phy_addr=smsc911x-0:01, irq=-1) [ 2.347778] smsc911x smsc911x.0 eth0: MAC Address: 00:50:c2:7e:99:42 [ 2.356628] usbcore: registered new interface driver asix [ 2.363006] usbcore: registered new interface driver ax88179_178a [ 2.370117] usbcore: registered new interface driver cdc_ether [ 2.376922] usbcore: registered new interface driver smsc95xx [ 2.383575] usbcore: registered new interface driver net1080 [ 2.390167] usbcore: registered new interface driver cdc_subset [ 2.397033] usbcore: registered new interface driver zaurus [ 2.403564] usbcore: registered new interface driver cdc_ncm [ 2.412078] usbcore: registered new interface driver cdc_wdm [ 2.418182] Initializing USB Mass Storage driver... [ 2.424041] usbcore: registered new interface driver usb-storage [ 2.430450] USB Mass Storage support registered. [ 2.435974] usbcore: registered new interface driver usbtest [ 2.444549] mousedev: PS/2 mouse device common for all mice [ 2.453216] input: TWL4030 Keypad as /devices/platform/omap_i2c.1/i2c-1/1-004a/twl4030_keypad/input/input0 [ 2.472106] ads7846 spi1.0: touchscreen, irq 289 [ 2.480163] input: ADS7846 Touchscreen as /devices/platform/omap2_mcspi.1/spi_master/spi1/spi1.0/input/input1 [ 2.497741] input: twl4030_pwrbutton as /devices/platform/omap_i2c.1/i2c-1/1-004b/twl4030_pwrbutton/input/input2 [ 2.512908] twl_rtc twl_rtc: Power up reset detected. [ 2.518676] twl_rtc twl_rtc: Enabling TWL-RTC [ 2.528198] twl_rtc twl_rtc: rtc core: registered twl_rtc as rtc0 [ 2.536163] i2c /dev entries driver [ 2.544921] Driver for 1-wire Dallas network protocol. [ 2.555816] omap_wdt: OMAP Watchdog Timer Rev 0x31: initial timeout 60 sec [ 2.570312] omap-dma-engine omap-dma-engine: allocating channel for 62 [ 2.577514] omap-dma-engine omap-dma-engine: allocating channel for 61 [ 2.966705] ledtrig-cpu: registered to indicate activity on CPUs [ 2.980285] usbcore: registered new interface driver usbhid [ 2.986206] usbhid: USB HID core driver [ 2.992584] oprofile: using arm/armv7 [ 2.997497] TCP: cubic registered [ 3.001037] Initializing XFRM netlink socket [ 3.005676] NET: Registered protocol family 17 [ 3.010620] NET: Registered protocol family 15 [ 3.015777] Key type dns_resolver registered [ 3.020538] VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3 [ 3.040191] ThumbEE CPU extension supported. [ 3.056091] twl_rtc twl_rtc: setting system clock to 2000-01-01 00:00:00 UTC (946684800) [ 3.068420] smsc911x smsc911x.0 eth0: SMSC911x/921x identified at 0xd087e000, IRQ: 290 [ 3.097290] Sending DHCP requests .[ 3.151275] mmc0: new SDHC card at address e624 [ 3.159393] mmcblk0: mmc0:e624 SD08G 7.40 GiB [ 3.181549] mmcblk0: p1 p2 p3 ., OK [ 5.577697] IP-Config: Got DHCP answer from 192.168.57.1, my address is 192.168.57.131 [ 5.586547] IP-Config: Complete: [ 5.590087] device=eth0, hwaddr=00:50:c2:7e:99:42, ipaddr=192.168.57.131, mask=255.255.255.0, gw=255.255.255.255 [ 5.601379] host=192.168.57.131, domain=example.org, nis-domain=(none) [ 5.608825] bootserver=0.0.0.0, rootserver=192.168.57.1, rootpath= [ 5.615631] nameserver0=192.168.57.1 [ 5.643951] VFS: Mounted root (nfs filesystem) on device 0:12. [ 5.652435] devtmpfs: mounted [ 5.656158] Freeing init memory: 340K /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:486,INA:0,ON:487,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:486,INA:0,ON:487,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:486,INA:0,ON:487,RET-LOGIC-OFF:0 mpu_pwrdm (ON),OFF:0,RET:486,INA:0,ON:487,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 [ 15.706726] PM: Syncing filesystems ... done. [ 15.724029] Freezing user space processes ... (elapsed 0.00 seconds) done. [ 15.731719] Freezing remaining freezable tasks ... (elapsed 0.02 seconds) done. [ 15.760314] Suspending console(s) (use no_console_suspend to debug) [ 15.894439] PM: suspend of devices complete after 121.948 msecs [ 15.900299] PM: late suspend of devices complete after 5.828 msecs [ 15.906555] PM: noirq suspend of devices complete after 6.225 msecs [ 15.906616] Disabling non-boot CPUs ... [ 15.907073] Successfully put all powerdomains to target state [ 15.910766] PM: noirq resume of devices complete after 3.479 msecs [ 15.916259] PM: early resume of devices complete after 4.211 msecs [ 16.215667] PM: resume of devices complete after 299.285 msecs [ 16.272491] Restarting tasks ... done. # # # # cat /debug/pm_debug/count usbhost_pwrdm (ON),OFF:0,RET:585,INA:0,ON:586,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:585,INA:0,ON:586,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:585,INA:0,ON:586,RET-LOGIC-OFF:0 mpu_pwrdm (ON),OFF:0,RET:585,INA:0,ON:586,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 [ 19.099304] PM: Syncing filesystems ... done. [ 19.106750] Freezing user space processes ... (elapsed 0.00 seconds) done. [ 19.114318] Freezing remaining freezable tasks ... (elapsed 0.01 seconds) done. [ 19.140258] Suspending console(s) (use no_console_suspend to debug) [ 19.273712] PM: suspend of devices complete after 121.429 msecs [ 19.279449] PM: late suspend of devices complete after 5.737 msecs [ 19.285400] PM: noirq suspend of devices complete after 5.920 msecs [ 19.285430] Disabling non-boot CPUs ... [ 19.285736] Successfully put all powerdomains to target state [ 19.289367] PM: noirq resume of devices complete after 3.417 msecs [ 19.294769] PM: early resume of devices complete after 4.211 msecs [ 19.594604] PM: resume of devices complete after 299.682 msecs [ 19.650878] Restarting tasks ... done. # # # # cat /debug/pm_debug/count usbhost_pwrdm (ON),OFF:0,RET:675,INA:0,ON:676,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:675,INA:0,ON:676,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:675,INA:0,ON:676,RET-LOGIC-OFF:0 mpu_pwrdm (ON),OFF:0,RET:675,INA:0,ON:676,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:800,INA:0,ON:801,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:29,INA:0,ON:30,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 dss_pwrdm (ON),OFF:0,RET:800,INA:0,ON:801,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:800,INA:0,ON:801,RET-LOGIC-OFF:0 mpu_pwrdm (ON),OFF:0,RET:800,INA:0,ON:801,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/state [ 42.289154] PM: Syncing filesystems ... done. [ 42.297088] Freezing user space processes ... (elapsed 0.00 seconds) done. [ 42.304656] Freezing remaining freezable tasks ... (elapsed 0.01 seconds) done. [ 42.330810] Suspending console(s) (use no_console_suspend to debug) [ 42.463897] PM: suspend of devices complete after 121.093 msecs [ 42.469665] PM: late suspend of devices complete after 5.737 msecs [ 42.475585] PM: noirq suspend of devices complete after 5.920 msecs [ 42.475616] Disabling non-boot CPUs ... [ 42.475921] Successfully put all powerdomains to target state [ 42.493041] PM: noirq resume of devices complete after 16.815 msecs [ 42.498565] PM: early resume of devices complete after 4.272 msecs [ 42.794860] PM: resume of devices complete after 296.203 msecs [ 42.851226] Restarting tasks ... done. # # # # cat /debug/pm_debug/count usbhost_pwrdm (ON),OFF:31,RET:906,INA:0,ON:938,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:125,INA:0,ON:127,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 dss_pwrdm (ON),OFF:31,RET:906,INA:0,ON:938,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:31,RET:906,INA:0,ON:938,RET-LOGIC-OFF:0 mpu_pwrdm (ON),OFF:31,RET:906,INA:0,ON:938,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 [ 50.170471] PM: Syncing filesystems ... done. [ 50.178558] Freezing user space processes ... (elapsed 0.00 seconds) done. [ 50.186035] Freezing remaining freezable tasks ... (elapsed 0.01 seconds) done. [ 50.211029] Suspending console(s) (use no_console_suspend to debug) [ 50.344116] PM: suspend of devices complete after 121.124 msecs [ 50.349884] PM: late suspend of devices complete after 5.706 msecs [ 50.355834] PM: noirq suspend of devices complete after 5.920 msecs [ 50.355834] Disabling non-boot CPUs ... [ 50.356140] Successfully put all powerdomains to target state [ 50.373260] PM: noirq resume of devices complete after 16.815 msecs [ 50.378784] PM: early resume of devices complete after 4.272 msecs [ 50.674926] PM: resume of devices complete after 296.051 msecs [ 50.731262] Restarting tasks ... done. # # # # cat /debug/pm_debug/count usbhost_pwrdm (ON),OFF:113,RET:906,INA:0,ON:1020,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:125,INA:0,ON:128,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 dss_pwrdm (ON),OFF:113,RET:906,INA:0,ON:1020,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:113,RET:906,INA:0,ON:1020,RET-LOGIC-OFF:0 mpu_pwrdm (ON),OFF:113,RET:906,INA:0,ON:1020,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:229,RET:906,INA:0,ON:1136,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:5,RET:7,INA:0,ON:13,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0 per_pwrdm (ON),OFF:27,RET:125,INA:0,ON:153,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 dss_pwrdm (ON),OFF:229,RET:906,INA:0,ON:1136,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:229,RET:906,INA:0,ON:1136,RET-LOGIC-OFF:0 mpu_pwrdm (ON),OFF:229,RET:906,INA:0,ON:1136,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