rnayak

Beagle xM PM test log - 3.6-rc5-CCF

Sep 14th, 2012
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  1. OMAP3 beagleboard.org # bootm 0x80300000
  2. ## Booting kernel from Legacy Image at 80300000 ...
  3. Image Name: Linux-3.6.0-rc5-00034-ge185e40
  4. Image Type: ARM Linux Kernel Image (uncompressed)
  5. Data Size: 4076680 Bytes = 3.9 MiB
  6. Load Address: 80008000
  7. Entry Point: 80008000
  8. Verifying Checksum ... OK
  9. Loading Kernel Image ... OK
  10. OK
  11.  
  12. Starting kernel ...
  13.  
  14. Uncompressing Linux... done, booting the kernel.
  15. [ 0.000000] Booting Linux on physical CPU 0
  16. [ 0.000000] Linux version 3.6.0-rc5-00034-ge185e40 (a0131687@ula0131687) (gcc version 4.4.1 (Sourcery G++ Lite 2010q1-202) ) #5 SMP Fri Se2
  17. [ 0.000000] CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=10c53c7d
  18. [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
  19. [ 0.000000] Machine: OMAP3 Beagle Board
  20. [ 0.000000] Memory policy: ECC disabled, Data cache writeback
  21. [ 0.000000] OMAP3630 ES1.2 (l2cache iva sgx neon isp 192mhz_clk )
  22. [ 0.000000] Clocking rate (Crystal/Core/MPU): 26.0/400/600 MHz
  23. [ 0.000000] PERCPU: Embedded 9 pages/cpu @c1137000 s14016 r8192 d14656 u36864
  24. [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 129792
  25. [ 0.000000] Kernel command line: root=/dev/ram0 rw console=ttyO2,115200n8 initrd=0x81600000,20M ramdisk_size=20480
  26. [ 0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes)
  27. [ 0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
  28. [ 0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
  29. [ 0.000000] Memory: 511MB = 511MB total
  30. [ 0.000000] Memory: 484720k/484720k available, 39568k reserved, 0K highmem
  31. [ 0.000000] Virtual kernel memory layout:
  32. [ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB)
  33. [ 0.000000] fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB)
  34. [ 0.000000] vmalloc : 0xe0800000 - 0xff000000 ( 488 MB)
  35. [ 0.000000] lowmem : 0xc0000000 - 0xe0000000 ( 512 MB)
  36. [ 0.000000] pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB)
  37. [ 0.000000] modules : 0xbf000000 - 0xbfe00000 ( 14 MB)
  38. [ 0.000000] .text : 0xc0008000 - 0xc06e0768 (7010 kB)
  39. [ 0.000000] .init : 0xc06e1000 - 0xc07316c0 ( 322 kB)
  40. [ 0.000000] .data : 0xc0732000 - 0xc07d3fc0 ( 648 kB)
  41. [ 0.000000] .bss : 0xc07d3fe4 - 0xc0d2e68c (5482 kB)
  42. [ 0.000000] Hierarchical RCU implementation.
  43. [ 0.000000] RCU restricting CPUs from NR_CPUS=2 to nr_cpu_ids=1.
  44. [ 0.000000] NR_IRQS:474
  45. [ 0.000000] IRQ: Found an INTC at 0xfa200000 (revision 4.0) with 96 interrupts
  46. [ 0.000000] Total of 96 interrupts on 1 active controller
  47. [ 0.000000] omap_hwmod: mpu: missing clockdomain for arm_fck.
  48. [ 0.000000] OMAP clockevent source: GPTIMER12 at 32768 Hz
  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. [ 0.000854] Calibrating delay loop... 338.70 BogoMIPS (lpj=1320960)
  63. [ 0.093078] pid_max: default: 32768 minimum: 301
  64. [ 0.093597] Security Framework initialized
  65. [ 0.093780] Mount-cache hash table entries: 512
  66. [ 0.098602] CPU: Testing write buffer coherency: ok
  67. [ 0.099487] CPU0: thread -1, cpu 0, socket -1, mpidr 0
  68. [ 0.099548] Setting up static identity map for 0x805042b8 - 0x80504328
  69. [ 0.101776] Brought up 1 CPUs
  70. [ 0.101806] SMP: Total of 1 processors activated (338.70 BogoMIPS).
  71. [ 0.155517] dummy:
  72. [ 0.157684] NET: Registered protocol family 16
  73. [ 0.158477] DMA: preallocated 256 KiB pool for atomic coherent allocations
  74. [ 0.159393] GPMC revision 5.0
  75. [ 0.159790] gpmc: irq-20 could not claim: err -22
  76. [ 0.170196] OMAP GPIO hardware version 2.5
  77. [ 0.185424] omap_mux_init: Add partition: #1: core, flags: 0
  78. [ 0.188385] OMAP3 Beagle Rev: xM C
  79. [ 0.201995] _omap_mux_get_by_name: Could not find signal uart4_rx.uart4_rx
  80. [ 0.210540] Reprogramming SDRC clock to 400000000 Hz
  81. [ 0.211334] Found NAND on CS0
  82. [ 0.211364] Registering NAND on CS0
  83. [ 0.213104] hw-breakpoint: debug architecture 0x4 unsupported.
  84. [ 0.228515] omap-mcbsp.2: alias fck already exists
  85. [ 0.229370] omap-mcbsp.3: alias fck already exists
  86. [ 0.234191] OMAP DMA hardware revision 5.0
  87. [ 0.301727] bio: create slab <bio-0> at 0
  88. [ 0.396423] omap-dma-engine omap-dma-engine: OMAP DMA engine driver
  89. [ 0.402404] SCSI subsystem initialized
  90. [ 0.405029] usbcore: registered new interface driver usbfs
  91. [ 0.406036] usbcore: registered new interface driver hub
  92. [ 0.406890] usbcore: registered new device driver usb
  93. [ 0.419250] omap_i2c omap_i2c.1: bus 1 rev1.4.0 at 2600 kHz
  94. [ 0.428771] twl 1-0048: PIH (irq 7) chaining IRQs 320..328
  95. [ 0.429443] twl 1-0048: power (irq 325) chaining IRQs 328..335
  96. [ 0.432342] twl4030_gpio twl4030_gpio: gpio (irq 320) chaining IRQs 336..353
  97. [ 0.441162] vdd_mpu_iva: 600 <--> 1450 mV normal
  98. [ 0.443328] vdd_core: 600 <--> 1450 mV normal
  99. [ 0.445861] VMMC1: 1850 <--> 3150 mV at 3150 mV normal standby
  100. [ 0.448242] VDAC: 1800 mV normal standby
  101. [ 0.450439] VDVI: 1800 mV normal standby
  102. [ 0.453216] VSIM: 1800 <--> 3000 mV at 1800 mV normal standby
  103. [ 0.465362] omap_i2c omap_i2c.3: bus 3 rev1.4.0 at 100 kHz
  104. [ 0.474670] Switching to clocksource 32k_counter
  105. [ 0.610870] NET: Registered protocol family 2
  106. [ 0.612976] TCP established hash table entries: 16384 (order: 5, 131072 bytes)
  107. [ 0.613677] TCP bind hash table entries: 16384 (order: 7, 589824 bytes)
  108. [ 0.623229] TCP: Hash tables configured (established 16384 bind 16384)
  109. [ 0.623504] TCP: reno registered
  110. [ 0.623535] UDP hash table entries: 256 (order: 2, 20480 bytes)
  111. [ 0.623840] UDP-Lite hash table entries: 256 (order: 2, 20480 bytes)
  112. [ 0.624816] NET: Registered protocol family 1
  113. [ 0.626129] RPC: Registered named UNIX socket transport module.
  114. [ 0.626159] RPC: Registered udp transport module.
  115. [ 0.626159] RPC: Registered tcp transport module.
  116. [ 0.626190] RPC: Registered tcp NFSv4.1 backchannel transport module.
  117. [ 0.627166] Trying to unpack rootfs image as initramfs...
  118. [ 0.628479] rootfs image is not initramfs (junk in compressed archive); looks like an initrd
  119. [ 0.763702] Freeing initrd memory: 20480K
  120. [ 0.763854] NetWinder Floating Point Emulator V0.97 (double precision)
  121. [ 0.950073] VFS: Disk quotas dquot_6.5.2
  122. [ 0.950378] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
  123. [ 0.953674] NFS: Registering the id_resolver key type
  124. [ 0.954162] Key type id_resolver registered
  125. [ 0.954193] Key type id_legacy registered
  126. [ 0.954345] jffs2: version 2.2. (NAND) (SUMMARY) �© 2001-2006 Red Hat, Inc.
  127. [ 0.954956] msgmni has been set to 986
  128. [ 0.958496] io scheduler noop registered
  129. [ 0.958526] io scheduler deadline registered
  130. [ 0.958618] io scheduler cfq registered (default)
  131. [ 0.961456] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
  132. [ 0.968658] omap_uart.0: ttyO0 at MMIO 0x4806a000 (irq = 72) is a OMAP UART0
  133. [ 0.970458] omap_uart.1: ttyO1 at MMIO 0x4806c000 (irq = 73) is a OMAP UART1
  134. [ 0.971923] omap_uart.2: ttyO2 at MMIO 0x49020000 (irq = 74) is a OMAP UART2
  135. [ 1.655303] console [ttyO2] enabled
  136. [ 1.660736] omap_uart.3: ttyO3 at MMIO 0x49042000 (irq = 80) is a OMAP UART3
  137. [ 1.703491] brd: module loaded
  138. [ 1.727325] loop: module loaded
  139. [ 1.738189] mtdoops: mtd device (mtddev=name/number) must be supplied
  140. [ 1.745819] No NAND device found
  141. [ 1.749511] No NAND device found
  142. [ 1.753631] OneNAND driver initializing
  143. [ 1.771392] usbcore: registered new interface driver asix
  144. [ 1.777923] usbcore: registered new interface driver cdc_ether
  145. [ 1.785003] usbcore: registered new interface driver smsc95xx
  146. [ 1.791687] usbcore: registered new interface driver net1080
  147. [ 1.798309] usbcore: registered new interface driver cdc_subset
  148. [ 1.805145] usbcore: registered new interface driver zaurus
  149. [ 1.811676] usbcore: registered new interface driver cdc_ncm
  150. [ 1.819946] usbcore: registered new interface driver cdc_wdm
  151. [ 1.825927] Initializing USB Mass Storage driver...
  152. [ 1.831817] usbcore: registered new interface driver usb-storage
  153. [ 1.838226] USB Mass Storage support registered.
  154. [ 1.844238] usbcore: registered new interface driver libusual
  155. [ 1.851013] usbcore: registered new interface driver usbtest
  156. [ 1.858734] mousedev: PS/2 mouse device common for all mice
  157. [ 1.870269] input: twl4030_pwrbutton as /devices/platform/omap_i2c.1/i2c-1/1-0049/twl4030_pwrbutton/input/input0
  158. [ 1.884002] twl_rtc twl_rtc: Enabling TWL-RTC
  159. [ 1.892669] twl_rtc twl_rtc: rtc core: registered twl_rtc as rtc0
  160. [ 1.900756] i2c /dev entries driver
  161. [ 1.907501] Driver for 1-wire Dallas network protocol.
  162. [ 1.916259] omap_wdt: OMAP Watchdog Timer Rev 0x31: initial timeout 60 sec
  163. [ 1.925689] twl4030_wdt twl4030_wdt: Failed to register misc device
  164. [ 1.932556] twl4030_wdt: probe of twl4030_wdt failed with error -16
  165. [ 1.939941] cpuidle: using governor ladder
  166. [ 1.944427] cpuidle: using governor menu
  167. [ 1.952117] omap_hsmmc omap_hsmmc.0: Failed to get debounce clk
  168. [ 1.958465] omap-dma-engine omap-dma-engine: allocating channel for 62
  169. [ 1.965423] omap-dma-engine omap-dma-engine: allocating channel for 61
  170. [ 2.349731] usbcore: registered new interface driver usbhid
  171. [ 2.355712] usbhid: USB HID core driver
  172. [ 2.359802] oprofile: hardware counters not available
  173. [ 2.365112] oprofile: using timer interrupt.
  174. [ 2.370422] TCP: cubic registered
  175. [ 2.373992] Initializing XFRM netlink socket
  176. [ 2.378631] NET: Registered protocol family 17
  177. [ 2.383483] NET: Registered protocol family 15
  178. [ 2.388580] Key type dns_resolver registered
  179. [ 2.393249] VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3
  180. [ 2.413696] ThumbEE CPU extension supported.
  181. [ 2.422637] VDVI: incomplete constraints, leaving on
  182. [ 2.428100] VDAC: incomplete constraints, leaving on
  183. [ 2.439056] input: gpio-keys as /devices/platform/gpio-keys/input/input1
  184. [ 2.449401] twl_rtc twl_rtc: setting system clock to 2000-01-02 02:35:26 UTC (946780526)
  185. [ 2.517120] RAMDISK: ext2 filesystem found at block 0
  186. [ 2.522674] RAMDISK: Loading 5120KiB [1 disk] into ram disk... [ 2.585479] mmc0: host does not support reading read-only switch. assumi.
  187. [ 2.600372] mmc0: new high speed SDHC card at address 0002
  188. [ 2.623809] mmcblk0: mmc0:0002 00000 3.70 GiB
  189. [ 2.639587] mmcblk0: p1 p2
  190. done.
  191. [ 2.875885] EXT2-fs (ram0): warning: mounting unchecked fs, running e2fsck is recommended
  192. [ 2.885314] VFS: Mounted root (ext2 filesystem) on device 1:0.
  193. [ 2.892150] Freeing init memory: 320K
  194.  
  195.  
  196.  
  197.  
  198. umount: can't umount /mnt/mmc: Invalid argument
  199. Mounting filesystems : OK
  200.  
  201. Please press Enter to activate this console. #
  202. #
  203. #
  204. #
  205. # mount -t debugfs none /debug
  206. # cat /debug/pm_debug/count
  207. usbhost_pwrdm (ON),OFF:0,RET:103,INA:0,ON:104,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  208. sgx_pwrdm (OFF),OFF:1,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  209. core_pwrdm (ON),OFF:0,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0
  210. per_pwrdm (ON),OFF:0,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  211. dss_pwrdm (ON),OFF:0,RET:103,INA:0,ON:104,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  212. cam_pwrdm (RET),OFF:0,RET:2,INA:0,ON:2,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  213. neon_pwrdm (ON),OFF:0,RET:94,INA:9,ON:104,RET-LOGIC-OFF:0
  214. mpu_pwrdm (ON),OFF:0,RET:94,INA:9,ON:104,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  215. 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
  216. usbhost_clkdm->usbhost_pwrdm (1)
  217. sgx_clkdm->sgx_pwrdm (0)
  218. per_clkdm->per_pwrdm (15)
  219. cam_clkdm->cam_pwrdm (0)
  220. dss_clkdm->dss_pwrdm (1)
  221. d2d_clkdm->core_pwrdm (0)
  222. iva2_clkdm->iva2_pwrdm (0)
  223. mpu_clkdm->mpu_pwrdm (0)
  224. core_l4_clkdm->core_pwrdm (20)
  225. core_l3_clkdm->core_pwrdm (1)
  226. neon_clkdm->neon_pwrdm (0)
  227. # echo mem > /sys/power/state
  228. [ 18.177551] PM: Syncing filesystems ... done.
  229. [ 18.196258] Freezing user space processes ... (elapsed 0.01 seconds) done.
  230. [ 18.220581] Freezing remaining freezable tasks ... (elapsed 0.02 seconds) done.
  231. [ 18.251708] Suspending console(s) (use no_console_suspend to debug)
  232. [ 18.380645] PM: suspend of devices complete after 117.889 msecs
  233. [ 18.384399] PM: late suspend of devices complete after 3.753 msecs
  234. [ 18.390106] PM: noirq suspend of devices complete after 5.676 msecs
  235. [ 18.390167] Disabling non-boot CPUs ...
  236. [ 18.575927] Successfully put all powerdomains to target state
  237. [ 18.578887] PM: noirq resume of devices complete after 2.807 msecs
  238. [ 18.582733] PM: early resume of devices complete after 2.441 msecs
  239. [ 18.936340] PM: resume of devices complete after 353.454 msecs
  240. [ 18.989135] Restarting tasks ... done.
  241. # cat /debug/pm_debug/count
  242. usbhost_pwrdm (ON),OFF:0,RET:241,INA:0,ON:242,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  243. sgx_pwrdm (OFF),OFF:1,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  244. core_pwrdm (ON),OFF:0,RET:1,INA:0,ON:2,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0
  245. per_pwrdm (ON),OFF:0,RET:1,INA:0,ON:2,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  246. dss_pwrdm (ON),OFF:0,RET:241,INA:0,ON:242,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  247. cam_pwrdm (RET),OFF:0,RET:2,INA:0,ON:2,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  248. neon_pwrdm (ON),OFF:0,RET:225,INA:16,ON:242,RET-LOGIC-OFF:0
  249. mpu_pwrdm (ON),OFF:0,RET:225,INA:16,ON:242,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  250. 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
  251. usbhost_clkdm->usbhost_pwrdm (1)
  252. sgx_clkdm->sgx_pwrdm (0)
  253. per_clkdm->per_pwrdm (15)
  254. cam_clkdm->cam_pwrdm (0)
  255. dss_clkdm->dss_pwrdm (1)
  256. d2d_clkdm->core_pwrdm (0)
  257. iva2_clkdm->iva2_pwrdm (0)
  258. mpu_clkdm->mpu_pwrdm (0)
  259. core_l4_clkdm->core_pwrdm (20)
  260. core_l3_clkdm->core_pwrdm (1)
  261. neon_clkdm->neon_pwrdm (0)
  262. # echo 1 > /debug/pm_debug/enable_off_mode
  263. # cat /debug/pm_debug/count
  264. usbhost_pwrdm (ON),OFF:10,RET:358,INA:0,ON:369,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  265. sgx_pwrdm (OFF),OFF:1,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  266. core_pwrdm (ON),OFF:0,RET:1,INA:0,ON:2,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0
  267. per_pwrdm (ON),OFF:0,RET:1,INA:0,ON:2,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  268. dss_pwrdm (ON),OFF:10,RET:358,INA:0,ON:369,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  269. cam_pwrdm (OFF),OFF:1,RET:2,INA:0,ON:3,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  270. neon_pwrdm (ON),OFF:6,RET:343,INA:19,ON:369,RET-LOGIC-OFF:0
  271. mpu_pwrdm (ON),OFF:6,RET:343,INA:19,ON:369,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  272. 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
  273. usbhost_clkdm->usbhost_pwrdm (1)
  274. sgx_clkdm->sgx_pwrdm (0)
  275. per_clkdm->per_pwrdm (15)
  276. cam_clkdm->cam_pwrdm (0)
  277. dss_clkdm->dss_pwrdm (1)
  278. d2d_clkdm->core_pwrdm (0)
  279. iva2_clkdm->iva2_pwrdm (0)
  280. mpu_clkdm->mpu_pwrdm (0)
  281. core_l4_clkdm->core_pwrdm (20)
  282. core_l3_clkdm->core_pwrdm (1)
  283. neon_clkdm->neon_pwrdm (0)
  284. # echo mem > /sys/power/state
  285. [ 32.505065] PM: Syncing filesystems ... done.
  286. [ 32.511199] Freezing user space processes ... (elapsed 0.02 seconds) done.
  287. [ 32.538696] Freezing remaining freezable tasks ... (elapsed 0.02 seconds) done.
  288. [ 32.569946] Suspending console(s) (use no_console_suspend to debug)
  289. [ 32.698364] PM: suspend of devices complete after 117.408 msecs
  290. [ 32.702087] PM: late suspend of devices complete after 3.691 msecs
  291. [ 32.707305] PM: noirq suspend of devices complete after 5.216 msecs
  292. [ 32.707336] Disabling non-boot CPUs ...
  293. [ 33.008880] Successfully put all powerdomains to target state
  294. [ 33.012268] PM: noirq resume of devices complete after 3.019 msecs
  295. [ 33.016021] PM: early resume of devices complete after 2.318 msecs
  296. [ 33.369873] PM: resume of devices complete after 353.790 msecs
  297. [ 33.422576] Restarting tasks ... done.
  298. # cat /debug/pm_debug/count
  299. usbhost_pwrdm (ON),OFF:118,RET:358,INA:0,ON:477,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  300. sgx_pwrdm (OFF),OFF:1,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  301. core_pwrdm (ON),OFF:1,RET:1,INA:0,ON:3,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0
  302. per_pwrdm (ON),OFF:1,RET:1,INA:0,ON:3,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  303. dss_pwrdm (ON),OFF:118,RET:358,INA:0,ON:477,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  304. cam_pwrdm (OFF),OFF:1,RET:2,INA:0,ON:3,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  305. neon_pwrdm (ON),OFF:62,RET:392,INA:22,ON:477,RET-LOGIC-OFF:0
  306. mpu_pwrdm (ON),OFF:62,RET:392,INA:22,ON:477,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  307. 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
  308. usbhost_clkdm->usbhost_pwrdm (1)
  309. sgx_clkdm->sgx_pwrdm (0)
  310. per_clkdm->per_pwrdm (15)
  311. cam_clkdm->cam_pwrdm (0)
  312. dss_clkdm->dss_pwrdm (1)
  313. d2d_clkdm->core_pwrdm (0)
  314. iva2_clkdm->iva2_pwrdm (0)
  315. mpu_clkdm->mpu_pwrdm (0)
  316. core_l4_clkdm->core_pwrdm (20)
  317. core_l3_clkdm->core_pwrdm (1)
  318. neon_clkdm->neon_pwrdm (0)
  319. #
  320. #
  321. # echo 3000 > /sys/devices/platform/omap_uart.0/power/autosuspend_delay_ms
  322. # echo 3000 > /sys/devices/platform/omap_uart.1/power/autosuspend_delay_ms
  323. # echo 3000 > /sys/devices/platform/omap_uart.2/power/autosuspend_delay_ms
  324. # echo 3000 > /sys/devices/platform/omap_uart.3/power/autosuspend_delay_ms
  325. #
  326. #
  327. # cat /debug/pm_debug/count
  328. usbhost_pwrdm (ON),OFF:476,RET:358,INA:0,ON:835,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  329. sgx_pwrdm (OFF),OFF:1,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  330. core_pwrdm (ON),OFF:1,RET:1,INA:0,ON:3,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0
  331. per_pwrdm (ON),OFF:1,RET:1,INA:0,ON:3,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  332. dss_pwrdm (ON),OFF:476,RET:358,INA:0,ON:835,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  333. cam_pwrdm (OFF),OFF:1,RET:2,INA:0,ON:3,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  334. neon_pwrdm (ON),OFF:304,RET:500,INA:30,ON:835,RET-LOGIC-OFF:0
  335. mpu_pwrdm (ON),OFF:304,RET:500,INA:30,ON:835,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  336. 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
  337. usbhost_clkdm->usbhost_pwrdm (1)
  338. sgx_clkdm->sgx_pwrdm (0)
  339. per_clkdm->per_pwrdm (14)
  340. cam_clkdm->cam_pwrdm (0)
  341. dss_clkdm->dss_pwrdm (1)
  342. d2d_clkdm->core_pwrdm (0)
  343. iva2_clkdm->iva2_pwrdm (0)
  344. mpu_clkdm->mpu_pwrdm (0)
  345. core_l4_clkdm->core_pwrdm (18)
  346. core_l3_clkdm->core_pwrdm (1)
  347. neon_clkdm->neon_pwrdm (0)
  348. #
  349. #
  350. # sleep 10
  351. # cat /debug/pm_debug/count
  352. usbhost_pwrdm (ON),OFF:612,RET:358,INA:0,ON:971,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  353. sgx_pwrdm (OFF),OFF:1,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  354. core_pwrdm (ON),OFF:7,RET:1,INA:4,ON:13,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0
  355. per_pwrdm (ON),OFF:7,RET:5,INA:0,ON:13,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  356. dss_pwrdm (ON),OFF:612,RET:358,INA:0,ON:971,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  357. cam_pwrdm (OFF),OFF:1,RET:2,INA:0,ON:3,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  358. neon_pwrdm (ON),OFF:384,RET:554,INA:32,ON:971,RET-LOGIC-OFF:0
  359. mpu_pwrdm (ON),OFF:384,RET:554,INA:32,ON:971,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  360. 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
  361. usbhost_clkdm->usbhost_pwrdm (1)
  362. sgx_clkdm->sgx_pwrdm (0)
  363. per_clkdm->per_pwrdm (14)
  364. cam_clkdm->cam_pwrdm (0)
  365. dss_clkdm->dss_pwrdm (1)
  366. d2d_clkdm->core_pwrdm (0)
  367. iva2_clkdm->iva2_pwrdm (0)
  368. mpu_clkdm->mpu_pwrdm (0)
  369. core_l4_clkdm->core_pwrdm (18)
  370. core_l3_clkdm->core_pwrdm (1)
  371. neon_clkdm->neon_pwrdm (0)
  372. #
  373. #
  374. # echo 0 > /debug/pm_debug/enable_off_mode
  375. # sleep 10
  376. #
  377. #
  378. # echo 0 > /debug/pm_debug/enable_off_mode
  379. # cat /debug/pm_debug/count
  380. usbhost_pwrdm (ON),OFF:742,RET:450,INA:0,ON:1193,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  381. sgx_pwrdm (OFF),OFF:1,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  382. core_pwrdm (ON),OFF:7,RET:9,INA:9,ON:26,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0
  383. per_pwrdm (ON),OFF:7,RET:18,INA:0,ON:26,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  384. dss_pwrdm (ON),OFF:742,RET:450,INA:0,ON:1193,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  385. cam_pwrdm (RET),OFF:1,RET:3,INA:0,ON:4,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  386. neon_pwrdm (ON),OFF:452,RET:700,INA:40,ON:1193,RET-LOGIC-OFF:0
  387. mpu_pwrdm (ON),OFF:452,RET:700,INA:40,ON:1193,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0
  388. iva2_pwrdm (RET),OFF:1,RET:2,INA:0,ON:3,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0,RET-MEMBANK3-OFF:0,RET-MEMBANK4-OFF:0
  389. usbhost_clkdm->usbhost_pwrdm (1)
  390. sgx_clkdm->sgx_pwrdm (0)
  391. per_clkdm->per_pwrdm (14)
  392. cam_clkdm->cam_pwrdm (0)
  393. dss_clkdm->dss_pwrdm (1)
  394. d2d_clkdm->core_pwrdm (0)
  395. iva2_clkdm->iva2_pwrdm (0)
  396. mpu_clkdm->mpu_pwrdm (0)
  397. core_l4_clkdm->core_pwrdm (18)
  398. core_l3_clkdm->core_pwrdm (1)
  399. neon_clkdm->neon_pwrdm (0)
  400. #
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