U-Boot SPL 2014.07-rc2-00015-g713ff68 (Jun 03 2014 - 09:09:41) OMAP5432 ES2.0 SPL: Please implement spl_start_uboot() for your board SPL: Direct Linux boot not active! reading u-boot.img reading u-boot.img U-Boot 2014.07-rc2-00015-g713ff68 (Jun 03 2014 - 09:09:41), Build: jenkins-github_Bootloader-Builder-315 CPU : OMAP5432 ES2.0 Board: OMAP5432 uEVM I2C: ready DRAM: 2 GiB MMC: OMAP SD/MMC: 0, OMAP SD/MMC: 1 SATA link 0 timeout. AHCI 0001.0300 32 slots 1 ports 3 Gbps 0x1 impl SATA mode flags: 64bit ncq stag pm led clo only pmp pio slum part ccc apst scanning bus for devices... Found 0 device(s). Net: No ethernet found. Hit any key to stop autoboot: 5  4  0 U-Boot# U-Boot# setenv bootargs 'console=ttyO2,115200n8 root=/dev/mmcblk1p2 rootwait fixrtc earlyprintk ignore_loglevel init=/bin/sh' U-Boot# loady 0x81000000 ## Ready for binary (ymodem) download to 0x81000000 at 115200 bps... CSending: uImage-dtb.omap5-uevm Sending: Transfer complete - CRC mode, 4(SOH)/3702(STX)/0(CAN) packets, 3 retries ## Total Size = 0x0039d8e0 = 3791072 Bytes U-Boot# bootm 0x81000000 ## Booting kernel from Legacy Image at 81000000 ... Image Name: Linux- Image Type: ARM Linux Kernel Image (uncompressed) Data Size: 3791008 Bytes = 3.6 MiB Load Address: 80008000 Entry Point: 80008000 Verifying Checksum ... OK Loading Kernel Image ... OK Starting kernel ... [ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Linux version 4.6.0-rc3-212511-gbf16200 (paul@knihy) (gcc version 4.7.2 (Debian 4.7.2-5) ) #1 SMP Mon Apr 11 01:03:56 MDT 2016 [ 0.000000] CPU: ARMv7 Processor [412fc0f2] revision 2 (ARMv7), cr=10c5387d [ 0.000000] CPU: div instructions available: patching division code [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, PIPT instruction cache [ 0.000000] Machine model: TI OMAP5 uEVM board [ 0.000000] debug: ignoring loglevel setting. [ 0.000000] cma: Reserved 16 MiB at 0xfd800000 [ 0.000000] Memory policy: Data cache writealloc [ 0.000000] OMAP4: Map 0xfee00000 to fe600000 for dram barrier [ 0.000000] On node 0 totalpages: 519680 [ 0.000000] free_area_init_node: node 0, pgdat c0cbe040, node_mem_map eee1d000 [ 0.000000] Normal zone: 1728 pages used for memmap [ 0.000000] Normal zone: 0 pages reserved [ 0.000000] Normal zone: 196608 pages, LIFO batch:31 [ 0.000000] HighMem zone: 323072 pages, LIFO batch:31 [ 0.000000] OMAP5432 ES2.0 [ 0.000000] percpu: Embedded 14 pages/cpu @eedac000 s25448 r8192 d23704 u57344 [ 0.000000] pcpu-alloc: s25448 r8192 d23704 u57344 alloc=14*4096 [ 0.000000] pcpu-alloc: [0] 0 [0] 1 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 517952 [ 0.000000] Kernel command line: console=ttyO2,115200n8 root=/dev/mmcblk1p2 rootwait fixrtc earlyprintk ignore_loglevel init=/bin/sh [ 0.000000] PID hash table entries: 4096 (order: 2, 16384 bytes) [ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) [ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) [ 0.000000] Memory: 2022544K/2078720K available (7386K kernel code, 785K rwdata, 2316K rodata, 1024K init, 8117K bss, 39792K reserved, 16384K cma-reserved, 1275904K highmem) [ 0.000000] Virtual kernel memory layout: [ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB) [ 0.000000] fixmap : 0xffc00000 - 0xfff00000 (3072 kB) [ 0.000000] vmalloc : 0xf0800000 - 0xff800000 ( 240 MB) [ 0.000000] lowmem : 0xc0000000 - 0xf0000000 ( 768 MB) [ 0.000000] pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB) [ 0.000000] modules : 0xbf000000 - 0xbfe00000 ( 14 MB) [ 0.000000] .text : 0xc0008000 - 0xc0a79944 (10695 kB) [ 0.000000] .init : 0xc0b00000 - 0xc0c00000 (1024 kB) [ 0.000000] .data : 0xc0c00000 - 0xc0cc44dc ( 786 kB) [ 0.000000] .bss : 0xc0cc6000 - 0xc14b36b8 (8118 kB) [ 0.000000] Running RCU self tests [ 0.000000] Hierarchical RCU implementation. [ 0.000000] RCU lockdep checking is enabled. [ 0.000000] Build-time adjustment of leaf fanout to 32. [ 0.000000] NR_IRQS:16 nr_irqs:16 16 [ 0.000000] OMAP clockevent source: timer1 at 32768 Hz [ 0.000000] Architected cp15 timer(s) running at 6.14MHz (virt). [ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x16ac02862, max_idle_ns: 440795202218 ns [ 0.000004] sched_clock: 56 bits at 6MHz, resolution 162ns, wraps every 4398046511085ns [ 0.000016] Switching to timer-based delay loop, resolution 162ns [ 0.000329] clocksource: 32k_counter: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 58327039986419 ns [ 0.000339] OMAP clocksource: 32k_counter at 32768 Hz [ 0.001228] Console: colour dummy device 80x30 [ 0.001262] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.001269] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.001275] ... MAX_LOCK_DEPTH: 48 [ 0.001281] ... MAX_LOCKDEP_KEYS: 8191 [ 0.001287] ... CLASSHASH_SIZE: 4096 [ 0.001292] ... MAX_LOCKDEP_ENTRIES: 32768 [ 0.001298] ... MAX_LOCKDEP_CHAINS: 65536 [ 0.001304] ... CHAINHASH_SIZE: 32768 [ 0.001310] memory used by lock dependency info: 5167 kB [ 0.001316] per task-struct memory footprint: 1536 bytes [ 0.001334] Calibrating delay loop (skipped), value calculated using timer frequency.. 12.28 BogoMIPS (lpj=61440) [ 0.001347] pid_max: default: 32768 minimum: 301 [ 0.001658] Security Framework initialized [ 0.001766] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.001778] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.004312] CPU: Testing write buffer coherency: ok [ 0.005425] /cpus/cpu@0 missing clock-frequency property [ 0.005446] /cpus/cpu@1 missing clock-frequency property [ 0.005457] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.005512] Setting up static identity map for 0x80100000 - 0x80100070 [ 0.010374] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [ 0.010839] Brought up 2 CPUs [ 0.010852] SMP: Total of 2 processors activated (24.57 BogoMIPS). [ 0.010860] CPU: All CPU(s) started in SVC mode. [ 0.013462] devtmpfs: initialized [ 0.056085] VFP support v0.3: implementor 41 architecture 4 part 30 variant f rev 0 [ 0.056704] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.057364] pinctrl core: initialized pinctrl subsystem [ 0.061134] NET: Registered protocol family 16 [ 0.064650] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.065988] omap_hwmod: l3_main_3 using broken dt data from ocp [ 0.067239] omap_hwmod: l3_main_2 using broken dt data from ocp [ 0.200556] cpuidle: using governor menu [ 0.210628] gpio gpiochip0: (gpio): added GPIO chardev (254:0) [ 0.211573] gpiochip_setup_dev: registered GPIOs 0 to 31 on device: gpiochip0 (gpio) [ 0.212695] OMAP GPIO hardware version 0.1 [ 0.213451] gpio gpiochip1: (gpio): added GPIO chardev (254:1) [ 0.214031] gpiochip_setup_dev: registered GPIOs 32 to 63 on device: gpiochip1 (gpio) [ 0.215625] gpio gpiochip2: (gpio): added GPIO chardev (254:2) [ 0.216253] gpiochip_setup_dev: registered GPIOs 64 to 95 on device: gpiochip2 (gpio) [ 0.217744] gpio gpiochip3: (gpio): added GPIO chardev (254:3) [ 0.218375] gpiochip_setup_dev: registered GPIOs 96 to 127 on device: gpiochip3 (gpio) [ 0.219889] gpio gpiochip4: (gpio): added GPIO chardev (254:4) [ 0.220449] gpiochip_setup_dev: registered GPIOs 128 to 159 on device: gpiochip4 (gpio) [ 0.221981] gpio gpiochip5: (gpio): added GPIO chardev (254:5) [ 0.222589] gpiochip_setup_dev: registered GPIOs 160 to 191 on device: gpiochip5 (gpio) [ 0.224111] gpio gpiochip6: (gpio): added GPIO chardev (254:6) [ 0.224664] gpiochip_setup_dev: registered GPIOs 192 to 223 on device: gpiochip6 (gpio) [ 0.226186] GPIO line 234 (gpio8_234/msecure) hogged as output/high [ 0.226203] gpio gpiochip7: (gpio): added GPIO chardev (254:7) [ 0.226757] gpiochip_setup_dev: registered GPIOs 224 to 255 on device: gpiochip7 (gpio) [ 0.227932] platform 50000000.gpmc: Cannot lookup hwmod 'gpmc' [ 0.228142] omap-gpmc 50000000.gpmc: _od_fail_runtime_resume: FIXME: missing hwmod/omap_dev info [ 0.228158] omap-gpmc 50000000.gpmc: GPMC revision 6.0 [ 0.228239] gpmc_mem_init: disabling cs 0 mapped at 0x0-0x10000000 [ 0.233609] irq: no irq domain found for /ocp/l4@4a000000/scm@2800/pinmux@40 ! [ 0.236227] irq: no irq domain found for /ocp/l4@4a000000/scm@2800/pinmux@40 ! [ 0.254204] No ATAGs? [ 0.254263] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [ 0.254273] hw-breakpoint: maximum watchpoint size is 8 bytes. [ 0.255679] OMAP DMA hardware revision 0.0 [ 0.291879] omap-dma-engine 4a056000.dma-controller: OMAP DMA engine driver [ 0.293163] of_get_named_gpiod_flags: can't parse 'gpio' property of node '/fixedregulator-mmcsd[0]' [ 0.293708] reg-fixed-voltage fixedregulator-mmcsdio: could not find pctldev for node /ocp/l4@4a000000/scm@2800/pinmux@40/pinmux_wlan_pins, deferring probe [ 0.297170] omap-iommu 4a066000.mmu: 4a066000.mmu registered [ 0.297382] omap-iommu 55082000.mmu: 55082000.mmu registered [ 0.298309] SCSI subsystem initialized [ 0.298641] libata version 3.00 loaded. [ 0.299198] usb_phy_generic hsusb2_phy: GPIO lookup for consumer reset [ 0.299208] usb_phy_generic hsusb2_phy: using device tree for GPIO lookup [ 0.299239] of_get_named_gpiod_flags: parsed 'reset-gpios' property of node '/hsusb2_phy[0]' - status (0) [ 0.299292] no flags found for reset [ 0.299305] usb_phy_generic hsusb2_phy: GPIO lookup for consumer vbus-detect [ 0.299313] usb_phy_generic hsusb2_phy: using device tree for GPIO lookup [ 0.299323] of_get_named_gpiod_flags: can't parse 'vbus-detect-gpios' property of node '/hsusb2_phy[0]' [ 0.299333] of_get_named_gpiod_flags: can't parse 'vbus-detect-gpio' property of node '/hsusb2_phy[0]' [ 0.299341] usb_phy_generic hsusb2_phy: using lookup tables for GPIO lookup [ 0.299403] usb_phy_generic hsusb2_phy: lookup for GPIO vbus-detect failed [ 0.299457] hsusb2_phy supply vcc not found, using dummy regulator [ 0.299832] usb_phy_generic hsusb3_phy: GPIO lookup for consumer reset [ 0.299841] usb_phy_generic hsusb3_phy: using device tree for GPIO lookup [ 0.299866] of_get_named_gpiod_flags: parsed 'reset-gpios' property of node '/hsusb3_phy[0]' - status (0) [ 0.299879] no flags found for reset [ 0.299890] usb_phy_generic hsusb3_phy: GPIO lookup for consumer vbus-detect [ 0.299898] usb_phy_generic hsusb3_phy: using device tree for GPIO lookup [ 0.299907] of_get_named_gpiod_flags: can't parse 'vbus-detect-gpios' property of node '/hsusb3_phy[0]' [ 0.299916] of_get_named_gpiod_flags: can't parse 'vbus-detect-gpio' property of node '/hsusb3_phy[0]' [ 0.299924] usb_phy_generic hsusb3_phy: using lookup tables for GPIO lookup [ 0.299934] usb_phy_generic hsusb3_phy: lookup for GPIO vbus-detect failed [ 0.299976] hsusb3_phy supply vcc not found, using dummy regulator [ 0.300448] omap_i2c 48070000.i2c: could not find pctldev for node /ocp/l4@4a000000/scm@2800/pinmux@40/pinmux_i2c1_pins, deferring probe [ 0.301558] omap_i2c 48072000.i2c: bus 1 rev0.12 at 100 kHz [ 0.302366] omap_i2c 48060000.i2c: bus 2 rev0.12 at 100 kHz [ 0.303106] omap_i2c 4807a000.i2c: bus 3 rev0.12 at 100 kHz [ 0.303184] omap_i2c 4807c000.i2c: could not find pctldev for node /ocp/l4@4a000000/scm@2800/pinmux@40/pinmux_i2c5_pins, deferring probe [ 0.303479] pps_core: LinuxPPS API ver. 1 registered [ 0.303487] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.303527] PTP clock support registered [ 0.306508] clocksource: Switched to clocksource arch_sys_counter [ 0.384603] VFS: Disk quotas dquot_6.6.0 [ 0.384713] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [ 0.407561] NET: Registered protocol family 2 [ 0.408786] TCP established hash table entries: 8192 (order: 3, 32768 bytes) [ 0.408910] TCP bind hash table entries: 8192 (order: 6, 294912 bytes) [ 0.411256] TCP: Hash tables configured (established 8192 bind 8192) [ 0.411399] UDP hash table entries: 512 (order: 3, 40960 bytes) [ 0.411715] UDP-Lite hash table entries: 512 (order: 3, 40960 bytes) [ 0.412596] NET: Registered protocol family 1 [ 0.413529] RPC: Registered named UNIX socket transport module. [ 0.413539] RPC: Registered udp transport module. [ 0.413547] RPC: Registered tcp transport module. [ 0.413555] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.452826] hw perfevents: enabled with armv7_cortex_a15 PMU driver, 7 counters available [ 0.457122] futex hash table entries: 512 (order: 3, 32768 bytes) [ 0.457380] audit: initializing netlink subsys (disabled) [ 0.457503] audit: type=2000 audit(0.450:1): initialized [ 0.460086] workingset: timestamp_bits=12 max_order=19 bucket_order=7 [ 0.462037] NFS: Registering the id_resolver key type [ 0.462262] Key type id_resolver registered [ 0.462271] Key type id_legacy registered [ 0.462382] jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc. [ 0.465812] bounce: pool size: 64 pages [ 0.465864] io scheduler noop registered [ 0.465879] io scheduler deadline registered [ 0.465911] io scheduler cfq registered (default) [ 0.469401] ti-pipe3 4a096000.phy: can't get syscon-pllreset, sata dpll won't idle [ 0.470844] pinctrl-single 4a002840.pinmux: 219 pins at pa fc002840 size 438 [ 0.471253] pinctrl-single 4ae0c840.pinmux: 28 pins at pa fce0c840 size 56 [ 0.476236] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 0.480568] omap_uart 4806a000.serial: no wakeirq for uart0 [ 0.480582] of_get_named_gpiod_flags: can't parse 'rts-gpio' property of node '/ocp/serial@4806a000[0]' [ 0.480882] 4806a000.serial: ttyO0 at MMIO 0x4806a000 (irq = 306, base_baud = 3000000) is a OMAP UART0 [ 0.481966] omap_uart 4806c000.serial: no wakeirq for uart1 [ 0.481978] of_get_named_gpiod_flags: can't parse 'rts-gpio' property of node '/ocp/serial@4806c000[0]' [ 0.482175] 4806c000.serial: ttyO1 at MMIO 0x4806c000 (irq = 307, base_baud = 3000000) is a OMAP UART1 [ 0.483129] of_get_named_gpiod_flags: can't parse 'rts-gpio' property of node '/ocp/serial@48020000[0]' [ 0.483316] 48020000.serial: ttyO2 at MMIO 0x48020000 (irq = 308, base_baud = 3000000) is a OMAP UART2 [ 1.715789] console [ttyO2] enabled [ 1.720323] omap_uart 4806e000.serial: no wakeirq for uart3 [ 1.726155] of_get_named_gpiod_flags: can't parse 'rts-gpio' property of node '/ocp/serial@4806e000[0]' [ 1.736179] 4806e000.serial: ttyO3 at MMIO 0x4806e000 (irq = 309, base_baud = 3000000) is a OMAP UART3 [ 1.746820] omap_uart 48066000.serial: no wakeirq for uart4 [ 1.752651] of_get_named_gpiod_flags: can't parse 'rts-gpio' property of node '/ocp/serial@48066000[0]' [ 1.762686] 48066000.serial: ttyO4 at MMIO 0x48066000 (irq = 310, base_baud = 3000000) is a OMAP UART4 [ 1.773286] omap_uart 48068000.serial: no wakeirq for uart5 [ 1.779139] of_get_named_gpiod_flags: can't parse 'rts-gpio' property of node '/ocp/serial@48068000[0]' [ 1.789152] 48068000.serial: ttyO5 at MMIO 0x48068000 (irq = 311, base_baud = 3000000) is a OMAP UART5 [ 1.823625] brd: module loaded [ 1.841964] loop: module loaded [ 1.847547] ahci 4a140000.sata: SSS flag set, parallel bus scan disabled [ 1.854579] ahci 4a140000.sata: AHCI 0001.0300 32 slots 1 ports 3 Gbps 0x1 impl platform mode [ 1.863513] ahci 4a140000.sata: flags: 64bit ncq sntf stag pm led clo only pmp pio slum part ccc apst [ 1.875865] scsi host0: ahci [ 1.879826] ata1: SATA max UDMA/133 mmio [mem 0x4a140000-0x4a1410ff] port 0x100 irq 338 [ 1.888898] mtdoops: mtd device (mtddev=name/number) must be supplied [ 1.905513] mousedev: PS/2 mouse device common for all mice [ 1.911360] i2c /dev entries driver [ 1.917444] omap_hsmmc 4809c000.mmc: GPIO lookup for consumer cd [ 1.923723] omap_hsmmc 4809c000.mmc: using device tree for GPIO lookup [ 1.930568] of_get_named_gpiod_flags: can't parse 'cd-gpios' property of node '/ocp/mmc@4809c000[0]' [ 1.940134] of_get_named_gpiod_flags: can't parse 'cd-gpio' property of node '/ocp/mmc@4809c000[0]' [ 1.949598] omap_hsmmc 4809c000.mmc: using lookup tables for GPIO lookup [ 1.956620] omap_hsmmc 4809c000.mmc: lookup for GPIO cd failed [ 1.962719] omap_hsmmc 4809c000.mmc: GPIO lookup for consumer wp [ 1.969006] omap_hsmmc 4809c000.mmc: using device tree for GPIO lookup [ 1.975824] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/ocp/mmc@4809c000[0]' [ 1.985381] of_get_named_gpiod_flags: can't parse 'wp-gpio' property of node '/ocp/mmc@4809c000[0]' [ 1.994840] omap_hsmmc 4809c000.mmc: using lookup tables for GPIO lookup [ 2.001853] omap_hsmmc 4809c000.mmc: lookup for GPIO wp failed [ 2.037458] omap_hsmmc 480b4000.mmc: GPIO lookup for consumer cd [ 2.043741] omap_hsmmc 480b4000.mmc: using device tree for GPIO lookup [ 2.050592] of_get_named_gpiod_flags: can't parse 'cd-gpios' property of node '/ocp/mmc@480b4000[0]' [ 2.060152] of_get_named_gpiod_flags: can't parse 'cd-gpio' property of node '/ocp/mmc@480b4000[0]' [ 2.069624] omap_hsmmc 480b4000.mmc: using lookup tables for GPIO lookup [ 2.076643] omap_hsmmc 480b4000.mmc: lookup for GPIO cd failed [ 2.082742] omap_hsmmc 480b4000.mmc: GPIO lookup for consumer wp [ 2.089032] omap_hsmmc 480b4000.mmc: using device tree for GPIO lookup [ 2.095857] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/ocp/mmc@480b4000[0]' [ 2.105415] of_get_named_gpiod_flags: can't parse 'wp-gpio' property of node '/ocp/mmc@480b4000[0]' [ 2.114884] omap_hsmmc 480b4000.mmc: using lookup tables for GPIO lookup [ 2.121906] omap_hsmmc 480b4000.mmc: lookup for GPIO wp failed [ 2.166761] omap_hsmmc 480ad000.mmc: GPIO lookup for consumer wp [ 2.173049] omap_hsmmc 480ad000.mmc: using device tree for GPIO lookup [ 2.179890] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/ocp/mmc@480ad000[0]' [ 2.189452] of_get_named_gpiod_flags: can't parse 'wp-gpio' property of node '/ocp/mmc@480ad000[0]' [ 2.198921] omap_hsmmc 480ad000.mmc: using lookup tables for GPIO lookup [ 2.205929] omap_hsmmc 480ad000.mmc: lookup for GPIO wp failed [ 2.212556] ledtrig-cpu: registered to indicate activity on CPUs [ 2.218395] ata1: SATA link down (SStatus 0 SControl 300) [ 2.226497] oprofile: using timer interrupt. [ 2.231352] Initializing XFRM netlink socket [ 2.236063] NET: Registered protocol family 10 [ 2.242482] sit: IPv6 over IPv4 tunneling driver [ 2.248903] NET: Registered protocol family 17 [ 2.253603] NET: Registered protocol family 15 [ 2.258481] Key type dns_resolver registered [ 2.263074] omap_vc_init_channel: No PMIC info for vdd_core [ 2.268909] omap_vp_init: No PMIC info for vdd_core [ 2.274015] omap_vc_init_channel: No PMIC info for vdd_mm [ 2.279668] omap_vp_init: No PMIC info for vdd_mm [ 2.284590] omap_vc_init_channel: No PMIC info for vdd_mpu [ 2.290333] omap_vp_init: No PMIC info for vdd_mpu [ 2.295958] Power Management for TI OMAP4+ devices. [ 2.301306] ThumbEE CPU extension supported. [ 2.301837] mmc0: new high speed MMC card at address 0001 [ 2.303926] mmcblk0: mmc0:0001 SEM04G 3.69 GiB [ 2.304583] mmcblk0boot0: mmc0:0001 SEM04G partition 1 2.00 MiB [ 2.305198] mmcblk0boot1: mmc0:0001 SEM04G partition 2 2.00 MiB [ 2.328683] Registering SWP/SWPB emulation handler [ 2.333708] SmartReflex Class3 initialized [ 2.341372] of_get_named_gpiod_flags: parsed 'gpio' property of node '/fixedregulator-mmcsdio[0]' - status (0) [ 2.355898] palmas 0-0048: Irq flag is 0x00000000 [ 2.381335] palmas 0-0048: Muxing GPIO 2, PWM 0, LED 0 [ 2.439921] omap_i2c 48070000.i2c: bus 0 rev0.12 at 400 kHz [ 2.447570] omap_i2c 4807c000.i2c: bus 4 rev0.12 at 400 kHz [ 2.453843] omap_hsmmc 4809c000.mmc: GPIO lookup for consumer cd [ 2.460161] omap_hsmmc 4809c000.mmc: using device tree for GPIO lookup [ 2.467024] of_get_named_gpiod_flags: can't parse 'cd-gpios' property of node '/ocp/mmc@4809c000[0]' [ 2.476625] of_get_named_gpiod_flags: can't parse 'cd-gpio' property of node '/ocp/mmc@4809c000[0]' [ 2.486106] omap_hsmmc 4809c000.mmc: using lookup tables for GPIO lookup [ 2.493171] omap_hsmmc 4809c000.mmc: lookup for GPIO cd failed [ 2.499308] omap_hsmmc 4809c000.mmc: GPIO lookup for consumer wp [ 2.505609] omap_hsmmc 4809c000.mmc: using device tree for GPIO lookup [ 2.512481] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/ocp/mmc@4809c000[0]' [ 2.522076] of_get_named_gpiod_flags: can't parse 'wp-gpio' property of node '/ocp/mmc@4809c000[0]' [ 2.531572] omap_hsmmc 4809c000.mmc: using lookup tables for GPIO lookup [ 2.538614] omap_hsmmc 4809c000.mmc: lookup for GPIO wp failed [ 2.587093] omap_hsmmc 480ad000.mmc: GPIO lookup for consumer wp [ 2.593393] omap_hsmmc 480ad000.mmc: using device tree for GPIO lookup [ 2.600261] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/ocp/mmc@480ad000[0]' [ 2.609855] of_get_named_gpiod_flags: can't parse 'wp-gpio' property of node '/ocp/mmc@480ad000[0]' [ 2.619361] omap_hsmmc 480ad000.mmc: using lookup tables for GPIO lookup [ 2.626395] omap_hsmmc 480ad000.mmc: lookup for GPIO wp failed [ 2.634801] hctosys: unable to open rtc device (rtc0) [ 2.640142] sr_init: No PMIC hook to init smartreflex [ 2.645641] sr_init: platform driver register failed for SR [ 2.677320] vmmcsdio_fixed: disabling [ 2.682395] ldo3: disabling [ 2.686518] ldo8: disabling [ 2.692268] Waiting for root device /dev/mmcblk1p2... [ 2.705795] mmc1: host does not support reading read-only switch, assuming write-enable [ 2.714349] mmc1: new SD card at address d91a [ 2.720148] mmcblk1: mmc1:d91a SU02G 1.84 GiB [ 2.726923] mmcblk1: p1 p2 [ 2.732500] omap_hsmmc 480ad000.mmc: GPIO lookup for consumer wp [ 2.738848] omap_hsmmc 480ad000.mmc: using device tree for GPIO lookup [ 2.745695] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/ocp/mmc@480ad000[0]' [ 2.755294] of_get_named_gpiod_flags: can't parse 'wp-gpio' property of node '/ocp/mmc@480ad000[0]' [ 2.764796] omap_hsmmc 480ad000.mmc: using lookup tables for GPIO lookup [ 2.771840] omap_hsmmc 480ad000.mmc: lookup for GPIO wp failed [ 2.808225] EXT4-fs (mmcblk1p2): couldn't mount as ext3 due to feature incompatibilities [ 2.837175] EXT4-fs (mmcblk1p2): mounted filesystem with ordered data mode. Opts: (null) [ 2.845730] VFS: Mounted root (ext4 filesystem) readonly on device 179:26. [ 2.864997] devtmpfs: mounted [ 2.869511] Freeing unused kernel memory: 1024K (c0b00000 - c0c00000) /bin/sh: 0: can't access tty; job control turned off # # # %% Start PM consolidated quick test (retention only) %% Preparation # # mkdir -p /sys; mount -t sysfs none /sys # # mkdir -p /debug; mount -t debugfs none /debug # # # # for u in `ls -1d /sys/bus/platform/drivers/omap_uart/*.serial | 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 -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/48066000.serial/power/autosuspend_delay_ms -1 -rw-r--r-- 1 root root 4096 Jan 1 00:00 /sys/bus/platform/drivers/omap_uart/48068000.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 # # echo 0 > /debug/pm_debug/enable_off_mode # # %% Baseline pm_debug count dump cat /debug/pm_debug/count iva_pwrdm (RET),OFF:1,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 wkupaon_pwrdm (ON),OFF:0,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 gpu_pwrdm (OFF),OFF:2,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 l3init_pwrdm (ON),OFF:0,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0 cam_pwrdm (OFF),OFF:2,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 dsp_pwrdm (RET),OFF:1,RET:1,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0,RET-MEMBANK3-OFF:0 custefuse_pwrdm (OFF),OFF:2,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0 mpu_pwrdm (ON),OFF:0,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0 cpu1_pwrdm (ON),OFF:0,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 cpu0_pwrdm (ON),OFF:0,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 dss_pwrdm (RET),OFF:1,RET:1,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 coreaon_pwrdm (ON),OFF:0,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0 abe_pwrdm (RET),OFF:1,RET:1,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-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 cam_clkdm->cam_pwrdm (0) emif_clkdm->core_pwrdm (2) l3instr_clkdm->core_pwrdm (0) dma_clkdm->core_pwrdm (0) l3init_clkdm->l3init_pwrdm (2) mpu_clkdm->mpu_pwrdm (1) coreaon_clkdm->coreaon_pwrdm (0) mpu1_clkdm->cpu1_pwrdm (0) mpu0_clkdm->cpu0_pwrdm (0) wkupaon_clkdm->wkupaon_pwrdm (2) gpu_clkdm->gpu_pwrdm (0) l4per_clkdm->core_pwrdm (9) c2c_clkdm->core_pwrdm (0) dsp_clkdm->dsp_pwrdm (0) dss_clkdm->dss_pwrdm (0) abe_clkdm->abe_pwrdm (0) l4cfg_clkdm->core_pwrdm (0) ipu_clkdm->core_pwrdm (0) custefuse_clkdm->custefuse_pwrdm (0) l3main1_clkdm->core_pwrdm (0) l3main2_clkdm->core_pwrdm (0) mipiext_clkdm->core_pwrdm (0) iva_clkdm->iva_pwrdm (0) l4sec_clkdm->core_pwrdm (0) # # for u in `ls -1d /sys/class/tty/ttyO* | paste -s -d' '`; do echo enabled > $u/power/wakeup; done # %% Start retention double suspend/resume UART wakeup test # for u in `ls -1d /sys/class/tty/ttyO* | paste -s -d' '`; do echo auto > $u/power/control; done # # 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 -rw-r--r-- 1 root root 4096 Jan 1 00:00 /sys/class/tty/ttyO4/power/wakeup enabled -rw-r--r-- 1 root root 4096 Jan 1 00:00 /sys/class/tty/ttyO5/power/wakeup enabled # # for u in `ls -1d /sys/class/tty/ttyO* | paste -s -d' '`; do ls -l $u/power/control; cat $u/power/control; done -rw-r--r-- 1 root root 4096 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 -rw-r--r-- 1 root root 4096 Jan 1 00:00 /sys/class/tty/ttyO4/power/control auto -rw-r--r-- 1 root root 4096 Jan 1 00:00 /sys/class/tty/ttyO5/power/control auto # # echo mem > /sys/power/state [ 11.852650] PM: Syncing filesystems ... done. [ 11.858664] PM: Preparing system for sleep (mem) [ 11.866972] Freezing user space processes ... (elapsed 0.000 seconds) done. [ 11.874596] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 11.884320] PM: Suspending system (mem) [ 11.888368] Suspending console(s) (use no_console_suspend to debug) [ 11.906360] PM: suspend of devices complete after 8.606 msecs [ 11.909676] PM: late suspend of devices complete after 3.305 msecs [ 11.914225] PM: noirq suspend of devices complete after 4.540 msecs [ 11.914289] Disabling non-boot CPUs ... [ 11.917558] [ 11.917561] =============================== [ 11.917563] [ INFO: suspicious RCU usage. ] [ 11.917568] 4.6.0-rc3-212511-gbf16200 #1 Not tainted [ 11.917571] ------------------------------- [ 11.917575] kernel/sched/fair.c:5184 suspicious rcu_dereference_check() usage! [ 11.917578] [ 11.917578] other info that might help us debug this: [ 11.917578] [ 11.917582] [ 11.917582] RCU used illegally from offline CPU! [ 11.917582] rcu_scheduler_active = 1, debug_locks = 0 [ 11.917585] 3 locks held by swapper/1/0: [ 11.917609] #0: ((cpu_died).wait.lock){......}, at: [] complete+0x14/0x44 [ 11.917629] #1: (&p->pi_lock){-.-.-.}, at: [] try_to_wake_up+0x30/0x500 [ 11.917647] #2: (rcu_read_lock){......}, at: [] select_task_rq_fair+0x44/0xb84 [ 11.917649] [ 11.917649] stack backtrace: [ 11.917656] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.6.0-rc3-212511-gbf16200 #1 [ 11.917659] Hardware name: Generic OMAP5 (Flattened Device Tree) [ 11.917677] [] (unwind_backtrace) from [] (show_stack+0x10/0x14) [ 11.917691] [] (show_stack) from [] (dump_stack+0xa8/0xe0) [ 11.917701] [] (dump_stack) from [] (select_task_rq_fair+0x978/0xb84) [ 11.917711] [] (select_task_rq_fair) from [] (try_to_wake_up+0x170/0x500) [ 11.917722] [] (try_to_wake_up) from [] (__wake_up_common+0x4c/0x80) [ 11.917732] [] (__wake_up_common) from [] (__wake_up_locked+0x14/0x1c) [ 11.917740] [] (__wake_up_locked) from [] (complete+0x34/0x44) [ 11.917747] [] (complete) from [] (arch_cpu_idle_dead+0x34/0x9c) [ 11.917754] [] (arch_cpu_idle_dead) from [] (cpu_startup_entry+0x310/0x354) [ 11.917761] [] (cpu_startup_entry) from [<8010160c>] (0x8010160c) [ 11.917792] CPU1: shutdown [ 11.948365] Powerdomain (core_pwrdm) didn't enter target state 1 [ 11.948365] Powerdomain (emu_pwrdm) didn't enter target state 0 [ 11.948365] Powerdomain (l3init_pwrdm) didn't enter target state 1 [ 11.948365] Could not enter target state in pm_suspend [ 11.948365] A possible cause could be an old bootloader - try u-boot >= v2012.07 [ 11.948406] Enabling non-boot CPUs ... [ 11.998083] CPU1: smp_ops.cpu_die() returned, trying to resuscitate [ 11.998379] CPU1 is up [ 11.999772] PM: noirq resume of devices complete after 1.384 msecs [ 12.001387] PM: early resume of devices complete after 1.224 msecs [ 12.002982] PM: resume of devices complete after 1.587 msecs [ 12.004914] omap_hsmmc 480ad000.mmc: GPIO lookup for consumer wp [ 12.004919] omap_hsmmc 480ad000.mmc: using device tree for GPIO lookup [ 12.004925] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/ocp/mmc@480ad000[0]' [ 12.004931] of_get_named_gpiod_flags: can't parse 'wp-gpio' property of node '/ocp/mmc@480ad000[0]' [ 12.004936] omap_hsmmc 480ad000.mmc: using lookup tables for GPIO lookup [ 12.004942] omap_hsmmc 480ad000.mmc: lookup for GPIO wp failed [ 12.318161] ata1: SATA link down (SStatus 0 SControl 300) [ 12.324078] PM: Finishing wakeup. [ 12.327566] Restarting tasks ... done. # # # # cat /debug/pm_debug/count iva_pwrdm (RET),OFF:1,RET:1,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:1,RET-MEMBANK2-OFF:0,RET-MEMBANK3-OFF:0,RET-MEMBANK4-OFF:0 wkupaon_pwrdm (ON),OFF:1,RET:0,INA:0,ON:2,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 gpu_pwrdm (OFF),OFF:2,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 l3init_pwrdm (ON),OFF:0,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0 cam_pwrdm (OFF),OFF:2,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 dsp_pwrdm (RET),OFF:1,RET:1,INA:0,ON:1,RET-LOGIC-OFF:1,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0,RET-MEMBANK3-OFF:0 custefuse_pwrdm (OFF),OFF:2,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0 mpu_pwrdm (ON),OFF:0,RET:1,INA:0,ON:2,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:1,RET-MEMBANK2-OFF:0 cpu1_pwrdm (ON),OFF:0,RET:1,INA:0,ON:2,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 cpu0_pwrdm (ON),OFF:0,RET:1,INA:0,ON:2,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 dss_pwrdm (RET),OFF:1,RET:1,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:1 coreaon_pwrdm (ON),OFF:1,RET:0,INA:0,ON:2,RET-LOGIC-OFF:0 abe_pwrdm (RET),OFF:1,RET:1,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:1 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 cam_clkdm->cam_pwrdm (0) emif_clkdm->core_pwrdm (2) l3instr_clkdm->core_pwrdm (0) dma_clkdm->core_pwrdm (0) l3init_clkdm->l3init_pwrdm (2) mpu_clkdm->mpu_pwrdm (1) coreaon_clkdm->coreaon_pwrdm (0) mpu1_clkdm->cpu1_pwrdm (0) mpu0_clkdm->cpu0_pwrdm (0) wkupaon_clkdm->wkupaon_pwrdm (2) gpu_clkdm->gpu_pwrdm (0) l4per_clkdm->core_pwrdm (14) c2c_clkdm->core_pwrdm (0) dsp_clkdm->dsp_pwrdm (0) dss_clkdm->dss_pwrdm (0) abe_clkdm->abe_pwrdm (0) l4cfg_clkdm->core_pwrdm (0) ipu_clkdm->core_pwrdm (0) custefuse_clkdm->custefuse_pwrdm (0) l3main1_clkdm->core_pwrdm (0) l3main2_clkdm->core_pwrdm (0) mipiext_clkdm->core_pwrdm (0) iva_clkdm->iva_pwrdm (0) l4sec_clkdm->core_pwrdm (0) # # # # echo mem > /sys/power/state [ 14.151397] PM: Syncing filesystems ... done. [ 14.156269] PM: Preparing system for sleep (mem) [ 14.161611] Freezing user space processes ... (elapsed 0.000 seconds) done. [ 14.169048] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 14.178134] PM: Suspending system (mem) [ 14.182157] Suspending console(s) (use no_console_suspend to debug) [ 14.194264] PM: suspend of devices complete after 4.100 msecs [ 14.196055] PM: late suspend of devices complete after 1.783 msecs [ 14.198220] PM: noirq suspend of devices complete after 2.158 msecs [ 14.198225] Disabling non-boot CPUs ... [ 14.199060] CPU1: shutdown [ 14.228303] Powerdomain (core_pwrdm) didn't enter target state 1 [ 14.228303] Powerdomain (emu_pwrdm) didn't enter target state 0 [ 14.228303] Powerdomain (l3init_pwrdm) didn't enter target state 1 [ 14.228303] Could not enter target state in pm_suspend [ 14.228303] A possible cause could be an old bootloader - try u-boot >= v2012.07 [ 14.228341] Enabling non-boot CPUs ... [ 14.278052] CPU1: smp_ops.cpu_die() returned, trying to resuscitate [ 14.278331] CPU1 is up [ 14.279666] PM: noirq resume of devices complete after 1.326 msecs [ 14.281263] PM: early resume of devices complete after 1.216 msecs [ 14.282810] PM: resume of devices complete after 1.540 msecs [ 14.286869] omap_hsmmc 480ad000.mmc: GPIO lookup for consumer wp [ 14.286874] omap_hsmmc 480ad000.mmc: using device tree for GPIO lookup [ 14.286881] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/ocp/mmc@480ad000[0]' [ 14.286886] of_get_named_gpiod_flags: can't parse 'wp-gpio' property of node '/ocp/mmc@480ad000[0]' [ 14.286890] omap_hsmmc 480ad000.mmc: using lookup tables for GPIO lookup [ 14.286897] omap_hsmmc 480ad000.mmc: lookup for GPIO wp failed [ 14.419714] PM: Finishing wakeup. [ 14.423183] Restarting tasks ... done. # # [ 14.608075] ata1: SATA link down (SStatus 0 SControl 300) # # cat /debug/pm_debug/count iva_pwrdm (RET),OFF:1,RET:1,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:2,RET-MEMBANK2-OFF:0,RET-MEMBANK3-OFF:0,RET-MEMBANK4-OFF:0 wkupaon_pwrdm (ON),OFF:2,RET:0,INA:0,ON:3,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 gpu_pwrdm (OFF),OFF:2,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 l3init_pwrdm (ON),OFF:0,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0 cam_pwrdm (OFF),OFF:2,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 dsp_pwrdm (RET),OFF:1,RET:1,INA:0,ON:1,RET-LOGIC-OFF:2,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0,RET-MEMBANK3-OFF:0 custefuse_pwrdm (OFF),OFF:2,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0 mpu_pwrdm (ON),OFF:0,RET:2,INA:0,ON:3,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:2,RET-MEMBANK2-OFF:0 cpu1_pwrdm (ON),OFF:0,RET:2,INA:0,ON:3,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 cpu0_pwrdm (ON),OFF:0,RET:2,INA:0,ON:3,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 dss_pwrdm (RET),OFF:1,RET:1,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:2 coreaon_pwrdm (ON),OFF:2,RET:0,INA:0,ON:3,RET-LOGIC-OFF:0 abe_pwrdm (RET),OFF:1,RET:1,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:2 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 cam_clkdm->cam_pwrdm (0) emif_clkdm->core_pwrdm (2) l3instr_clkdm->core_pwrdm (0) dma_clkdm->core_pwrdm (0) l3init_clkdm->l3init_pwrdm (2) mpu_clkdm->mpu_pwrdm (1) coreaon_clkdm->coreaon_pwrdm (0) mpu1_clkdm->cpu1_pwrdm (0) mpu0_clkdm->cpu0_pwrdm (0) wkupaon_clkdm->wkupaon_pwrdm (2) gpu_clkdm->gpu_pwrdm (0) l4per_clkdm->core_pwrdm (14) c2c_clkdm->core_pwrdm (0) dsp_clkdm->dsp_pwrdm (0) dss_clkdm->dss_pwrdm (0) abe_clkdm->abe_pwrdm (0) l4cfg_clkdm->core_pwrdm (0) ipu_clkdm->core_pwrdm (0) custefuse_clkdm->custefuse_pwrdm (0) l3main1_clkdm->core_pwrdm (0) l3main2_clkdm->core_pwrdm (0) mipiext_clkdm->core_pwrdm (0) iva_clkdm->iva_pwrdm (0) l4sec_clkdm->core_pwrdm (0) # # # # ./test_rootfs_access_nonexistent_file__ret_susp /bin/sh: 43: ./test_rootfs_access_nonexistent_file__ret_susp: not found # # %% 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 | 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 -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/48066000.serial/power/autosuspend_delay_ms 3000 -rw-r--r-- 1 root root 4096 Jan 1 00:00 /sys/bus/platform/drivers/omap_uart/48068000.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 # # # # # cat /debug/pm_debug/count iva_pwrdm (RET),OFF:1,RET:1,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:2,RET-MEMBANK2-OFF:0,RET-MEMBANK3-OFF:0,RET-MEMBANK4-OFF:0 wkupaon_pwrdm (ON),OFF:2,RET:0,INA:0,ON:3,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 gpu_pwrdm (OFF),OFF:2,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 l3init_pwrdm (ON),OFF:0,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0 cam_pwrdm (OFF),OFF:2,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 dsp_pwrdm (RET),OFF:1,RET:1,INA:0,ON:1,RET-LOGIC-OFF:2,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0,RET-MEMBANK3-OFF:0 custefuse_pwrdm (OFF),OFF:2,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0 mpu_pwrdm (ON),OFF:0,RET:2,INA:0,ON:3,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:2,RET-MEMBANK2-OFF:0 cpu1_pwrdm (ON),OFF:0,RET:2,INA:0,ON:3,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 cpu0_pwrdm (ON),OFF:0,RET:2,INA:0,ON:3,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 dss_pwrdm (RET),OFF:1,RET:1,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:2 coreaon_pwrdm (ON),OFF:2,RET:0,INA:0,ON:3,RET-LOGIC-OFF:0 abe_pwrdm (RET),OFF:1,RET:1,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:2 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 cam_clkdm->cam_pwrdm (0) emif_clkdm->core_pwrdm (2) l3instr_clkdm->core_pwrdm (0) dma_clkdm->core_pwrdm (0) l3init_clkdm->l3init_pwrdm (2) mpu_clkdm->mpu_pwrdm (1) coreaon_clkdm->coreaon_pwrdm (0) mpu1_clkdm->cpu1_pwrdm (0) mpu0_clkdm->cpu0_pwrdm (0) wkupaon_clkdm->wkupaon_pwrdm (2) gpu_clkdm->gpu_pwrdm (0) l4per_clkdm->core_pwrdm (4) c2c_clkdm->core_pwrdm (0) dsp_clkdm->dsp_pwrdm (0) dss_clkdm->dss_pwrdm (0) abe_clkdm->abe_pwrdm (0) l4cfg_clkdm->core_pwrdm (0) ipu_clkdm->core_pwrdm (0) custefuse_clkdm->custefuse_pwrdm (0) l3main1_clkdm->core_pwrdm (0) l3main2_clkdm->core_pwrdm (0) mipiext_clkdm->core_pwrdm (0) iva_clkdm->iva_pwrdm (0) l4sec_clkdm->core_pwrdm (0) # # # # ./test_rootfs_access_nonexistent_file__ret_dyn /bin/sh: 56: ./test_rootfs_access_nonexistent_file__ret_dyn: not found # # for u in `ls -1d /sys/bus/platform/drivers/omap_uart/*.serial | 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 -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/48066000.serial/power/autosuspend_delay_ms -1 -rw-r--r-- 1 root root 4096 Jan 1 00:00 /sys/bus/platform/drivers/omap_uart/48068000.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 # # %% End retention dynamic idle UART wakeup test %% End PM consolidated quick test (retention only)