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3630 Beagle-Xm Bootlog

rnayak
Jun 14th, 2012
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  1. ## Booting kernel from Legacy Image at 80300000 ...
  2. Image Name: Linux-3.5.0-rc2-10691-gd563c0b-d
  3. Image Type: ARM Linux Kernel Image (uncompressed)
  4. Data Size: 3624040 Bytes = 3.5 MiB
  5. Load Address: 80008000
  6. Entry Point: 80008000
  7. Verifying Checksum ... OK
  8. Loading Kernel Image ... OK
  9. OK
  10.  
  11. Starting kernel ...
  12.  
  13. Uncompressing Linux... done, booting the kernel.
  14. [ 0.000000] Booting Linux on physical CPU 0
  15. [ 0.000000] Linux version 3.5.0-rc2-10691-gd563c0b-dirty (a0131687@ula0131687) (gcc version 4.4.1 (Sourcery G++ Lite 2010q1-202) ) #5 SMP Mon Jun 18 15:592
  16. [ 0.000000] CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=10c53c7d
  17. [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
  18. [ 0.000000] Machine: OMAP3 Beagle Board
  19. [ 0.000000] Memory policy: ECC disabled, Data cache writeback
  20. [ 0.000000] OMAP3630 ES1.2 (l2cache iva sgx neon isp 192mhz_clk )
  21. [ 0.000000] Clocking rate (Crystal/Core/MPU): 26.0/400/600 MHz
  22. [ 0.000000] PERCPU: Embedded 9 pages/cpu @c1056000 s12608 r8192 d16064 u36864
  23. [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 129792
  24. [ 0.000000] Kernel command line: root=/dev/ram0 rw console=ttyO2,115200n8 initrd=0x81600000,20M ramdisk_size=20480 earlyprintk
  25. [ 0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes)
  26. [ 0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
  27. [ 0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
  28. [ 0.000000] Memory: 511MB = 511MB total
  29. [ 0.000000] Memory: 485620k/485620k available, 38668k reserved, 0K highmem
  30. [ 0.000000] Virtual kernel memory layout:
  31. [ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB)
  32. [ 0.000000] fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB)
  33. [ 0.000000] vmalloc : 0xe0800000 - 0xff000000 ( 488 MB)
  34. [ 0.000000] lowmem : 0xc0000000 - 0xe0000000 ( 512 MB)
  35. [ 0.000000] pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB)
  36. [ 0.000000] modules : 0xbf000000 - 0xbfe00000 ( 14 MB)
  37. [ 0.000000] .text : 0xc0008000 - 0xc0611020 (6181 kB)
  38. [ 0.000000] .init : 0xc0612000 - 0xc0660140 ( 313 kB)
  39. [ 0.000000] .data : 0xc0662000 - 0xc06f60b0 ( 593 kB)
  40. [ 0.000000] .bss : 0xc06f60d4 - 0xc0c4df88 (5472 kB)
  41. [ 0.000000] Hierarchical RCU implementation.
  42. [ 0.000000] NR_IRQS:474
  43. [ 0.000000] IRQ: Found an INTC at 0xfa200000 (revision 4.0) with 96 interrupts
  44. [ 0.000000] Total of 96 interrupts on 1 active controller
  45. [ 0.000000] omap_hwmod: mpu: missing clockdomain for arm_fck.
  46. [ 0.000000] omap_hwmod: timer12: missing clockdomain for gpt12_fck.
  47. [ 0.000000] OMAP clockevent source: GPTIMER12 at 32768 Hz
  48. [ 0.000000] omap_hwmod: counter_32k: missing clockdomain for wkup_32k_fck.
  49. [ 0.000000] sched_clock: 32 bits at 32kHz, resolution 30517ns, wraps every 131071999ms
  50. [ 0.000000] OMAP clocksource: 32k_counter at 32768 Hz
  51. [ 0.000000] Console: colour dummy device 80x30
  52. [ 0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
  53. [ 0.000000] ... MAX_LOCKDEP_SUBCLASSES: 8
  54. [ 0.000000] ... MAX_LOCK_DEPTH: 48
  55. [ 0.000000] ... MAX_LOCKDEP_KEYS: 8191
  56. [ 0.000000] ... CLASSHASH_SIZE: 4096
  57. [ 0.000000] ... MAX_LOCKDEP_ENTRIES: 16384
  58. [ 0.000000] ... MAX_LOCKDEP_CHAINS: 32768
  59. [ 0.000000] ... CHAINHASH_SIZE: 16384
  60. [ 0.000000] memory used by lock dependency info: 3695 kB
  61. [ 0.000000] per task-struct memory footprint: 1152 bytes
  62. [ 0.073242] Calibrating delay loop... 509.42 BogoMIPS (lpj=1990656)
  63. [ 0.073303] pid_max: default: 32768 minimum: 301
  64. [ 0.073974] Security Framework initialized
  65. [ 0.074218] Mount-cache hash table entries: 512
  66. [ 0.079071] CPU: Testing write buffer coherency: ok
  67. [ 0.079742] CPU0: thread -1, cpu 0, socket -1, mpidr 0
  68. [ 0.079803] Setting up static identity map for 0x8046b160 - 0x8046b1d0
  69. [ 0.081451] Brought up 1 CPUs
  70. [ 0.081481] SMP: Total of 1 processors activated (509.42 BogoMIPS).
  71. [ 0.093811] omap_hwmod: dma: missing clockdomain for core_l3_ick.
  72. [ 0.127014] dummy:
  73. [ 0.129180] NET: Registered protocol family 16
  74. [ 0.130340] GPMC revision 5.0
  75. [ 0.130554] gpmc: irq-20 could not claim: err -22
  76. [ 0.140991] OMAP GPIO hardware version 2.5
  77. [ 0.154754] omap_mux_init: Add partition: #1: core, flags: 0
  78. [ 0.157409] OMAP3 Beagle Rev: xM C
  79. [ 0.178649] Reprogramming SDRC clock to 400000000 Hz
  80. [ 0.179779] Found NAND on CS0
  81. [ 0.179809] Registering NAND on CS0
  82. [ 0.181457] hw-breakpoint: debug architecture 0x4 unsupported.
  83. [ 0.195739] omap-mcbsp.2: alias fck already exists
  84. [ 0.196472] omap-mcbsp.3: alias fck already exists
  85. [ 0.201110] OMAP DMA hardware revision 5.0
  86. [ 0.256469] bio: create slab <bio-0> at 0
  87. [ 0.264678] SCSI subsystem initialized
  88. [ 0.268127] omap_i2c omap_i2c.1: bus 1 rev1.4.0 at 2600 kHz
  89. [ 0.278228] twl 1-0048: PIH (irq 7) chaining IRQs 320..328
  90. [ 0.278869] twl 1-0048: power (irq 325) chaining IRQs 328..335
  91. [ 0.281707] twl4030_gpio twl4030_gpio: gpio (irq 320) chaining IRQs 336..353
  92. [ 0.290771] vdd_mpu_iva: 600 <--> 1450 mV normal
  93. [ 0.292846] vdd_core: 600 <--> 1450 mV normal
  94. [ 0.295440] VMMC1: 1850 <--> 3150 mV at 3150 mV normal standby
  95. [ 0.297851] VDAC: 1800 mV normal standby
  96. [ 0.300262] VDVI: 1800 mV normal standby
  97. [ 0.302673] VSIM: 1800 <--> 3000 mV at 1800 mV normal standby
  98. [ 0.313598] omap_i2c omap_i2c.3: bus 3 rev1.4.0 at 100 kHz
  99. [ 0.322601] Switching to clocksource 32k_counter
  100. [ 0.435180] NET: Registered protocol family 2
  101. [ 0.436035] IP route cache hash table entries: 4096 (order: 2, 16384 bytes)
  102. [ 0.437988] TCP established hash table entries: 16384 (order: 5, 131072 bytes)
  103. [ 0.438690] TCP bind hash table entries: 16384 (order: 7, 589824 bytes)
  104. [ 0.448303] TCP: Hash tables configured (established 16384 bind 16384)
  105. [ 0.448394] TCP: reno registered
  106. [ 0.448455] UDP hash table entries: 256 (order: 2, 20480 bytes)
  107. [ 0.448760] UDP-Lite hash table entries: 256 (order: 2, 20480 bytes)
  108. [ 0.449707] NET: Registered protocol family 1
  109. [ 0.451141] RPC: Registered named UNIX socket transport module.
  110. [ 0.451171] RPC: Registered udp transport module.
  111. [ 0.451171] RPC: Registered tcp transport module.
  112. [ 0.451171] RPC: Registered tcp NFSv4.1 backchannel transport module.
  113. [ 0.451965] Trying to unpack rootfs image as initramfs...
  114. [ 0.453094] rootfs image is not initramfs (junk in compressed archive); looks like an initrd
  115. [ 0.587799] Freeing initrd memory: 20480K
  116. [ 0.587921] NetWinder Floating Point Emulator V0.97 (double precision)
  117. [ 0.755981] VFS: Disk quotas dquot_6.5.2
  118. [ 0.756317] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
  119. [ 0.757904] NFS: Registering the id_resolver key type
  120. [ 0.758361] Key type id_resolver registered
  121. [ 0.759735] jffs2: version 2.2. (NAND) (SUMMARY) �© 2001-2006 Red Hat, Inc.
  122. [ 0.761077] msgmni has been set to 988
  123. [ 0.764648] io scheduler noop registered
  124. [ 0.764678] io scheduler deadline registered
  125. [ 0.764892] io scheduler cfq registered (default)
  126. [ 0.767425] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
  127. [ 0.774200] omap_uart.0: ttyO0 at MMIO 0x4806a000 (irq = 72) is a OMAP UART0
  128. [ 0.776092] omap_uart.1: ttyO1 at MMIO 0x4806c000 (irq = 73) is a OMAP UART1
  129. [ 0.777770] omap_uart.2: ttyO2 at MMIO 0x49020000 (irq = 74) is a OMAP UART2
  130. [ 1.440490] console [ttyO2] enabled
  131. [ 1.445953] omap_uart.3: ttyO3 at MMIO 0x49042000 (irq = 80) is a OMAP UART3
  132. [ 1.486907] brd: module loaded
  133. [ 1.509948] loop: module loaded
  134. [ 1.521087] mtdoops: mtd device (mtddev=name/number) must be supplied
  135. [ 1.528717] No NAND device found
  136. [ 1.532318] No NAND device found
  137. [ 1.536468] OneNAND driver initializing
  138. [ 1.555023] mousedev: PS/2 mouse device common for all mice
  139. [ 1.566986] input: twl4030_pwrbutton as /devices/platform/omap_i2c.1/i2c-1/1-0049/twl4030_pwrbutton/input/input0
  140. [ 1.580657] twl_rtc twl_rtc: Enabling TWL-RTC
  141. [ 1.589416] twl_rtc twl_rtc: rtc core: registered twl_rtc as rtc0
  142. [ 1.597320] i2c /dev entries driver
  143. [ 1.603790] Driver for 1-wire Dallas network protocol.
  144. [ 1.612701] omap_wdt: OMAP Watchdog Timer Rev 0x31: initial timeout 60 sec
  145. [ 1.621063] twl4030_wdt twl4030_wdt: Failed to register misc device
  146. [ 1.627807] twl4030_wdt: probe of twl4030_wdt failed with error -16
  147. [ 1.635101] cpuidle: using governor ladder
  148. [ 1.639526] cpuidle: using governor menu
  149. [ 1.646942] omap_hsmmc omap_hsmmc.0: Failed to get debounce clk
  150. [ 2.032745] oprofile: hardware counters not available
  151. [ 2.038238] oprofile: using timer interrupt.
  152. [ 2.043518] TCP: cubic registered
  153. [ 2.046997] Initializing XFRM netlink socket
  154. [ 2.051696] NET: Registered protocol family 17
  155. [ 2.056427] NET: Registered protocol family 15
  156. [ 2.061523] Key type dns_resolver registered
  157. [ 2.066192] VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3
  158. [ 2.086212] ThumbEE CPU extension supported.
  159. [ 2.094879] VDVI: incomplete constraints, leaving on
  160. [ 2.100433] VDAC: incomplete constraints, leaving on
  161. [ 2.108489] input: gpio-keys as /devices/platform/gpio-keys/input/input1
  162. [ 2.121765] twl_rtc twl_rtc: setting system clock to 2000-01-01 03:37:01 UTC (946697821)
  163. [ 2.134429] RAMDISK: ext2 filesystem found at block 0
  164. [ 2.249237] mmc0: host does not support reading read-only switch. assuming write-enable.
  165. [ 2.268798] mmc0: new high speed SDHC card at address 0002
  166. [ 2.285919] mmcblk0: mmc0:0002 00000 3.70 GiB
  167. [ 2.292358] RAMDISK: Loading 5120KiB [1 disk] into ram disk... done.
  168. [ 2.361877] mmcblk0: p1 p2
  169. [ 2.481719] EXT2-fs (ram0): warning: mounting unchecked fs, running e2fsck is recommended
  170. [ 2.491058] VFS: Mounted root (ext2 filesystem) on device 1:0.
  171. [ 2.497833] Freeing init memory: 312K
  172. umount: can't umount /mnt/mmc: Invalid argument
  173. Mounting filesystems : OK
  174.  
  175. Please press Enter to activate this console.
  176. #
  177. #
  178. #
  179. #
  180. # mount -t debugfs none /debug/
  181. # echo 2 > /debug/pm_debug/wakeup_timer_seconds
  182. # echo mem > /sys/power/state
  183. [ 45.282409] PM: Syncing filesystems ... done.
  184. [ 45.323730] Freezing user space processes ... (elapsed 0.02 seconds) done.
  185. [ 45.354736] Freezing remaining freezable tasks ... (elapsed 0.02 seconds) done.
  186. [ 45.362457] Suspending console(s) (use no_console_suspend to debug)
  187. [ 45.490844] PM: suspend of devices complete after 118.804 msecs
  188. [ 45.493255] PM: late suspend of devices complete after 2.380 msecs
  189. [ 45.497589] PM: noirq suspend of devices complete after 4.303 msecs
  190. [ 45.497650] Disabling non-boot CPUs ...
  191. [ 47.216766] Successfully put all powerdomains to target state
  192. [ 47.218933] PM: noirq resume of devices complete after 1.983 msecs
  193. [ 47.221923] PM: early resume of devices complete after 1.617 msecs
  194. [ 47.575134] PM: resume of devices complete after 353.210 msecs
  195. [ 47.627197] Restarting tasks ... done.
  196. #
  197. #
  198. # cat /debug/pm_debug/count
  199. usbhost_pwrdm (ON),OFF:0,RET:290,INA:0,ON:291,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  200. sgx_pwrdm (OFF),OFF:1,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  201. core_pwrdm (ON),OFF:0,RET:1,INA:0,ON:2,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0
  202. per_pwrdm (ON),OFF:0,RET:1,INA:0,ON:2,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  203. dss_pwrdm (ON),OFF:0,RET:290,INA:0,ON:291,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  204. cam_pwrdm (RET),OFF:0,RET:2,INA:0,ON:2,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  205. neon_pwrdm (ON),OFF:0,RET:275,INA:15,ON:291,RET-LOGIC-OFF:0
  206. mpu_pwrdm (ON),OFF:0,RET:275,INA:15,ON:291,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  207. 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
  208. usbhost_clkdm->usbhost_pwrdm (1)
  209. sgx_clkdm->sgx_pwrdm (0)
  210. per_clkdm->per_pwrdm (16)
  211. cam_clkdm->cam_pwrdm (0)
  212. dss_clkdm->dss_pwrdm (1)
  213. core_l4_clkdm->core_pwrdm (20)
  214. core_l3_clkdm->core_pwrdm (1)
  215. d2d_clkdm->core_pwrdm (0)
  216. iva2_clkdm->iva2_pwrdm (0)
  217. neon_clkdm->neon_pwrdm (0)
  218. mpu_clkdm->mpu_pwrdm (0)
  219. prm_clkdm->wkup_pwrdm (0)
  220. cm_clkdm->core_pwrdm (0)
  221. # echo mem > /sys/power/state
  222. [ 56.799804] PM: Syncing filesystems ... done.
  223. [ 56.823669] Freezing user space processes ... (elapsed 0.01 seconds) done.
  224. [ 56.847106] Freezing remaining freezable tasks ... (elapsed 0.01 seconds) done.
  225. [ 56.854797] Suspending console(s) (use no_console_suspend to debug)
  226. [ 56.982788] PM: suspend of devices complete after 118.435 msecs
  227. [ 56.985107] PM: late suspend of devices complete after 2.319 msecs
  228. [ 56.989135] PM: noirq suspend of devices complete after 4.028 msecs
  229. [ 56.989166] Disabling non-boot CPUs ...
  230. [ 58.707794] Successfully put all powerdomains to target state
  231. [ 58.709899] PM: noirq resume of devices complete after 1.922 msecs
  232. [ 58.712707] PM: early resume of devices complete after 1.526 msecs
  233. [ 59.066619] PM: resume of devices complete after 353.821 msecs
  234. [ 59.118316] Restarting tasks ... done.
  235. #
  236. #
  237. # cat /debug/pm_debug/count
  238. usbhost_pwrdm (ON),OFF:0,RET:405,INA:0,ON:406,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  239. sgx_pwrdm (OFF),OFF:1,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  240. core_pwrdm (ON),OFF:0,RET:2,INA:0,ON:3,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0
  241. per_pwrdm (ON),OFF:0,RET:2,INA:0,ON:3,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  242. dss_pwrdm (ON),OFF:0,RET:405,INA:0,ON:406,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  243. cam_pwrdm (RET),OFF:0,RET:2,INA:0,ON:2,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  244. neon_pwrdm (ON),OFF:0,RET:386,INA:19,ON:406,RET-LOGIC-OFF:0
  245. mpu_pwrdm (ON),OFF:0,RET:386,INA:19,ON:406,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  246. 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
  247. usbhost_clkdm->usbhost_pwrdm (1)
  248. sgx_clkdm->sgx_pwrdm (0)
  249. per_clkdm->per_pwrdm (16)
  250. cam_clkdm->cam_pwrdm (0)
  251. dss_clkdm->dss_pwrdm (1)
  252. core_l4_clkdm->core_pwrdm (20)
  253. core_l3_clkdm->core_pwrdm (1)
  254. d2d_clkdm->core_pwrdm (0)
  255. iva2_clkdm->iva2_pwrdm (0)
  256. neon_clkdm->neon_pwrdm (0)
  257. mpu_clkdm->mpu_pwrdm (0)
  258. prm_clkdm->wkup_pwrdm (0)
  259. cm_clkdm->core_pwrdm (0)
  260. # echo 1000 > /sys/devices/platform/omap_uart.0/power/autosuspend_delay_ms
  261. # echo 1000 > /sys/devices/platform/omap_uart.1/power/autosuspend_delay_ms
  262. # echo 1000 > /sys/devices/platform/omap_uart.2/power/autosuspend_delay_ms
  263. # echo 1000 > /sys/devices/platform/omap_uart.3/power/autosuspend_delay_ms
  264. #
  265. #
  266. #
  267. # cat /debug/pm_debug/count
  268. usbhost_pwrdm (ON),OFF:0,RET:720,INA:0,ON:721,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  269. sgx_pwrdm (OFF),OFF:1,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  270. core_pwrdm (ON),OFF:0,RET:2,INA:0,ON:3,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0
  271. per_pwrdm (ON),OFF:0,RET:2,INA:0,ON:3,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  272. dss_pwrdm (ON),OFF:0,RET:720,INA:0,ON:721,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  273. cam_pwrdm (RET),OFF:0,RET:2,INA:0,ON:2,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  274. neon_pwrdm (ON),OFF:0,RET:693,INA:27,ON:721,RET-LOGIC-OFF:0
  275. mpu_pwrdm (ON),OFF:0,RET:693,INA:27,ON:721,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  276. 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
  277. usbhost_clkdm->usbhost_pwrdm (1)
  278. sgx_clkdm->sgx_pwrdm (0)
  279. per_clkdm->per_pwrdm (15)
  280. cam_clkdm->cam_pwrdm (0)
  281. dss_clkdm->dss_pwrdm (1)
  282. core_l4_clkdm->core_pwrdm (18)
  283. core_l3_clkdm->core_pwrdm (1)
  284. d2d_clkdm->core_pwrdm (0)
  285. iva2_clkdm->iva2_pwrdm (0)
  286. neon_clkdm->neon_pwrdm (0)
  287. mpu_clkdm->mpu_pwrdm (0)
  288. prm_clkdm->wkup_pwrdm (0)
  289. cm_clkdm->core_pwrdm (0)
  290. #
  291. #
  292. # echo -1 > /sys/devices/platform/omap_uart.0/power/autosuspend_delay_ms
  293. # echo -1 > /sys/devices/platform/omap_uart.1/power/autosuspend_delay_ms
  294. # echo -1 > /sys/devices/platform/omap_uart.2/power/autosuspend_delay_ms
  295. # echo -1 > /sys/devices/platform/omap_uart.3/power/autosuspend_delay_ms
  296. #
  297. # echo mem > /sys/power/state
  298. [ 134.425811] PM: Syncing filesystems ... done.
  299. [ 134.448455] Freezing user space processes ... (elapsed 0.01 seconds) done.
  300. [ 134.471832] Freezing remaining freezable tasks ... (elapsed 0.01 seconds) done.
  301. [ 134.479553] Suspending console(s) (use no_console_suspend to debug)
  302. [ 134.607543] PM: suspend of devices complete after 118.388 msecs
  303. [ 134.609863] PM: late suspend of devices complete after 2.319 msecs
  304. [ 134.613922] PM: noirq suspend of devices complete after 4.027 msecs
  305. [ 134.613922] Disabling non-boot CPUs ...
  306. [ 135.319885] Successfully put all powerdomains to target state
  307. [ 135.322113] PM: noirq resume of devices complete after 1.891 msecs
  308. [ 135.324920] PM: early resume of devices complete after 1.495 msecs
  309. [ 135.678802] PM: resume of devices complete after 353.820 msecs
  310. [ 135.730499] Restarting tasks ... done.
  311. #
  312. #
  313. # cat /debug/pm_debug/count
  314. usbhost_pwrdm (ON),OFF:0,RET:1190,INA:0,ON:1191,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  315. sgx_pwrdm (OFF),OFF:1,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  316. core_pwrdm (ON),OFF:0,RET:3,INA:0,ON:4,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0
  317. per_pwrdm (ON),OFF:0,RET:3,INA:0,ON:4,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  318. dss_pwrdm (ON),OFF:0,RET:1190,INA:0,ON:1191,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  319. cam_pwrdm (RET),OFF:0,RET:2,INA:0,ON:2,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  320. neon_pwrdm (ON),OFF:0,RET:1152,INA:38,ON:1191,RET-LOGIC-OFF:0
  321. mpu_pwrdm (ON),OFF:0,RET:1152,INA:38,ON:1191,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  322. 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
  323. usbhost_clkdm->usbhost_pwrdm (1)
  324. sgx_clkdm->sgx_pwrdm (0)
  325. per_clkdm->per_pwrdm (16)
  326. cam_clkdm->cam_pwrdm (0)
  327. dss_clkdm->dss_pwrdm (1)
  328. core_l4_clkdm->core_pwrdm (20)
  329. core_l3_clkdm->core_pwrdm (1)
  330. d2d_clkdm->core_pwrdm (0)
  331. iva2_clkdm->iva2_pwrdm (0)
  332. neon_clkdm->neon_pwrdm (0)
  333. mpu_clkdm->mpu_pwrdm (0)
  334. prm_clkdm->wkup_pwrdm (0)
  335. cm_clkdm->core_pwrdm (0)
  336. #
  337. #
  338. # echo 1 > /debug/pm_debug/enable_off_mode
  339. # echo mem > /sys/power/state
  340. [ 151.498138] PM: Syncing filesystems ... done.
  341. [ 151.521453] Freezing user space processes ... (elapsed 0.01 seconds) done.
  342. [ 151.544738] Freezing remaining freezable tasks ... (elapsed 0.01 seconds) done.
  343. [ 151.552429] Suspending console(s) (use no_console_suspend to debug)
  344. [ 151.680572] PM: suspend of devices complete after 118.548 msecs
  345. [ 151.682891] PM: late suspend of devices complete after 2.287 msecs
  346. [ 151.686920] PM: noirq suspend of devices complete after 4.026 msecs
  347. [ 151.686950] Disabling non-boot CPUs ...
  348. [ 153.380950] Successfully put all powerdomains to target state
  349. [ 153.383392] PM: noirq resume of devices complete after 2.135 msecs
  350. [ 153.386230] PM: early resume of devices complete after 1.525 msecs
  351. [ 153.739868] PM: resume of devices complete after 353.575 msecs
  352. [ 153.791595] Restarting tasks ... done.
  353. #
  354. #
  355. # cat /debug/pm_debug/count
  356. usbhost_pwrdm (ON),OFF:50,RET:1317,INA:0,ON:1368,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  357. sgx_pwrdm (OFF),OFF:1,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  358. core_pwrdm (ON),OFF:1,RET:3,INA:0,ON:5,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0
  359. per_pwrdm (ON),OFF:1,RET:3,INA:0,ON:5,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  360. dss_pwrdm (ON),OFF:50,RET:1317,INA:0,ON:1368,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  361. cam_pwrdm (OFF),OFF:1,RET:2,INA:0,ON:3,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  362. neon_pwrdm (ON),OFF:32,RET:1290,INA:45,ON:1368,RET-LOGIC-OFF:0
  363. mpu_pwrdm (ON),OFF:32,RET:1290,INA:45,ON:1368,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  364. 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
  365. usbhost_clkdm->usbhost_pwrdm (1)
  366. sgx_clkdm->sgx_pwrdm (0)
  367. per_clkdm->per_pwrdm (16)
  368. cam_clkdm->cam_pwrdm (0)
  369. dss_clkdm->dss_pwrdm (1)
  370. core_l4_clkdm->core_pwrdm (20)
  371. core_l3_clkdm->core_pwrdm (1)
  372. d2d_clkdm->core_pwrdm (0)
  373. iva2_clkdm->iva2_pwrdm (0)
  374. neon_clkdm->neon_pwrdm (0)
  375. mpu_clkdm->mpu_pwrdm (0)
  376. prm_clkdm->wkup_pwrdm (0)
  377. cm_clkdm->core_pwrdm (0)
  378. #
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