怘€ć€˜€`3f<€fŔćřŔ̆ž?`??f?ćžf<řž`??đ3ž<3ž<` at 0 [ 0.430511] omap-dma-engine omap-dma-engine: OMAP DMA engine driver [ 0.431488] vwl1271: 1800 mV [ 0.432128] hsusb1_reset: 3300 mV [ 0.432739] hsusb1_vcc: 3300 mV [ 0.436370] SCSI subsystem initialized [ 0.437530] usbcore: registered new interface driver usbfs [ 0.437896] usbcore: registered new interface driver hub [ 0.440338] usbcore: registered new device driver usb [ 0.444854] Skipping twl internal clock init and using bootloader value (unknown osc rate) [ 0.446380] twl 1-0048: PIH (irq 39) chaining IRQs 418..438 [ 0.448089] VUSB: 3300 mV normal standby [ 0.449096] vdd_mpu: 500 <--> 1500 mV normal [ 0.450073] vdd_iva: 500 <--> 1500 mV normal [ 0.450958] vdd_core: 500 <--> 1500 mV normal [ 0.452301] V1V8: 1800 mV normal standby [ 0.453247] V2V1: 2100 mV normal standby [ 0.454406] VMMC: 1200 <--> 3000 mV at 3000 mV normal standby [ 0.455688] VPP: 1800 <--> 2500 mV at 1900 mV normal standby [ 0.457183] VCXIO: 1800 mV normal standby [ 0.457244] VCXIO: supplied by V2V1 [ 0.459350] VDAC: 1800 mV normal standby [ 0.459411] VDAC: supplied by V2V1 [ 0.460998] VAUX2_6030: 1200 <--> 2800 mV at 1800 mV normal standby [ 0.462341] VAUX3_6030: 1000 <--> 3000 mV at 1200 mV normal standby [ 0.463867] VANA: 2100 mV normal standby [ 0.464569] omap_i2c omap_i2c.1: bus 1 rev0.10 at 400 kHz [ 0.465423] omap_i2c omap_i2c.2: bus 2 rev0.10 at 400 kHz [ 0.466369] omap_i2c omap_i2c.3: bus 3 rev0.10 at 100 kHz [ 0.467010] omap_i2c omap_i2c.4: bus 4 rev0.10 at 400 kHz [ 0.472503] Switching to clocksource 32k_counter [ 0.548431] NET: Registered protocol family 2 [ 0.549896] TCP established hash table entries: 4096 (order: 3, 32768 bytes) [ 0.550079] TCP bind hash table entries: 4096 (order: 5, 147456 bytes) [ 0.551025] TCP: Hash tables configured (established 4096 bind 4096) [ 0.551269] TCP: reno registered [ 0.551300] UDP hash table entries: 256 (order: 2, 20480 bytes) [ 0.551452] UDP-Lite hash table entries: 256 (order: 2, 20480 bytes) [ 0.552368] NET: Registered protocol family 1 [ 0.553588] RPC: Registered named UNIX socket transport module. [ 0.553619] RPC: Registered udp transport module. [ 0.553619] RPC: Registered tcp transport module. [ 0.553619] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.554290] NetWinder Floating Point Emulator V0.97 (double precision) [ 0.674316] VFS: Disk quotas dquot_6.5.2 [ 0.674499] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [ 0.676330] NFS: Registering the id_resolver key type [ 0.676696] Key type id_resolver registered [ 0.676696] Key type id_legacy registered [ 0.676788] jffs2: version 2.2. (NAND) (SUMMARY) Š 2001-2006 Red Hat, Inc. [ 0.677215] msgmni has been set to 985 [ 0.679229] io scheduler noop registered [ 0.679260] io scheduler deadline registered [ 0.679351] io scheduler cfq registered (default) [ 0.681793] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 0.686096] omap_uart.0: ttyO0 at MMIO 0x4806a000 (irq = 104) is a OMAP UART0 [ 0.687499] omap_uart.1: ttyO1 at MMIO 0x4806c000 (irq = 105) is a OMAP UART1 [ 0.688507] omap_uart.2: ttyO2 at MMIO 0x48020000 (irq = 106) is a OMAP UART2 [ 1.073974] console [ttyO2] enabled [ 1.076873] omap_uart.3: ttyO3 at MMIO 0x4806e000 (irq = 102) is a OMAP UART3 [ 1.097686] brd: module loaded [ 1.109283] loop: module loaded [ 1.118713] mtdoops: mtd device (mtddev=name/number) must be supplied [ 1.128448] usbcore: registered new interface driver asix [ 1.131622] usbcore: registered new interface driver ax88179_178a [ 1.135162] usbcore: registered new interface driver cdc_ether [ 1.138549] usbcore: registered new interface driver smsc95xx [ 1.141845] usbcore: registered new interface driver net1080 [ 1.145141] usbcore: registered new interface driver cdc_subset [ 1.148559] usbcore: registered new interface driver zaurus [ 1.151855] usbcore: registered new interface driver cdc_ncm [ 1.156677] usbcore: registered new interface driver cdc_wdm [ 1.160003] usbcore: registered new interface driver usb-storage [ 1.163543] usbcore: registered new interface driver usbtest [ 1.167816] mousedev: PS/2 mouse device common for all mice [ 1.173736] twl_rtc twl_rtc: Power up reset detected. [ 1.177215] twl_rtc twl_rtc: Enabling TWL-RTC [ 1.183227] twl_rtc twl_rtc: rtc core: registered twl_rtc as rtc0 [ 1.243347] i2c /dev entries driver [ 1.247558] Driver for 1-wire Dallas network protocol. [ 1.252929] omap_wdt: OMAP Watchdog Timer Rev 0x00: initial timeout 60 sec [ 1.258605] omap-dma-engine omap-dma-engine: allocating channel for 62 [ 1.262176] omap-dma-engine omap-dma-engine: allocating channel for 61 [ 1.313110] omap-dma-engine omap-dma-engine: allocating channel for 60 [ 1.316650] omap-dma-engine omap-dma-engine: allocating channel for 59 [ 1.424316] usbcore: registered new interface driver usbhid [ 1.427307] usbhid: USB HID core driver [ 1.430084] oprofile: no performance counters [ 1.433776] oprofile: using timer interrupt. [ 1.436645] TCP: cubic registered [ 1.438446] Initializing XFRM netlink socket [ 1.440826] NET: Registered protocol family 17 [ 1.443328] NET: Registered protocol family 15 [ 1.445983] Key type dns_resolver registered [ 1.448425] VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 1 [ 1.459289] Power Management for TI OMAP4. [ 1.461486] OMAP4 PM: u-boot >= v2012.07 is required for full PM support [ 1.465362] ThumbEE CPU extension supported. [ 1.470153] VANA: incomplete constraints, leaving on [ 1.474395] VDAC: incomplete constraints, leaving on [ 1.478240] VUSB: incomplete constraints, leaving on [ 1.484069] twl_rtc twl_rtc: setting system clock to 2000-01-01 00:00:00 UTC (946684800) [ 1.491455] Waiting for root device /dev/mmcblk0p2... [ 1.600402] mmc0: host does not support reading read-only switch. assuming write-enable. [ 1.604919] mmc0: new SD card at address aaaa [ 1.608856] mmcblk0: mmc0:aaaa SD02G 1.89 GiB [ 1.615447] mmcblk0: p1 p2 [ 1.881652] kjournald starting. Commit interval 5 seconds [ 1.885742] EXT3-fs (mmcblk0p2): using internal journal [ 2.027404] EXT3-fs (mmcblk0p2): recovery complete [ 2.030029] EXT3-fs (mmcblk0p2): mounted filesystem with ordered data mode [ 2.033874] VFS: Mounted root (ext3 filesystem) on device 179:2. [ 2.041259] devtmpfs: mounted [ 2.043273] Freeing unused kernel memory: 392K (c0758000 - c07ba000) modprobe: FATAL: Could not load /lib/modules/3.10.0-rc6-00606-g7d13205/modules.dep: No such file or directory INIT: version 2.88 booting Using makefile-style concurrent boot in runlevel S. Starting the hotplug events dispatcher: udevd[ 2.809570] udevd[797]: starting version 172 . Synthesizing the initial hotplug events...done. Waiting for /dev to be fully populated... done. Activating swap...done. Cleaning up ifupdown.... Setting up networking.... Loading kernel modules...done. Activating lvm and md swap...done. Checking file systems...fsck from util-linux 2.19.1 done. Mounting local filesystems...done. Activating swapfile swap...done. Cleaning up temporary files.... Configuring network interfaces...done. Cleaning up temporary files.... Setting kernel variables ...done. INIT: Entering runlevel: 2 Using makefile-style concurrent boot in runlevel 2. Debian GNU/Linux wheezy/sid armel ttyO2 armel login: Debian GNU/Linux wheezy/sid armel ttyO2 armel login: Debian GNU/Linux wheezy/sid armel ttyO2 armel login: root Last login: Sat Jan 1 00:00:07 UTC 2000 on ttyO2 Linux armel 3.10.0-rc6-00606-g7d13205 #1 SMP Sun Jun 16 21:22:02 MDT 2013 armv7l The programs included with the Debian GNU/Linux system are free software; the exact distribution terms for each program are described in the individual files in /usr/share/doc/*/copyright. Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent permitted by applicable law. root@armel:~# root@armel:~# %% Start PM consolidated quick test (retention only) %% Preparation root@armel:~# root@armel:~# mount -t sysfs none /sys mount: none already mounted or /sys busy mount: according to mtab, sysfs is already mounted on /sys root@armel:~# root@armel:~# mount -t debugfs none /debug mount: none already mounted or /debug busy mount: according to mtab, /debug is already mounted on /debug root@armel:~# root@armel:~# root@armel:~# root@armel:~# echo -1 > /sys/devices/platform/omap_uart.0/power/autosuspend_dela y_ms root@armel:~# root@armel:~# echo -1 > /sys/devices/platform/omap_uart.1/power/autosuspend_dela y_ms root@armel:~# root@armel:~# echo -1 > /sys/devices/platform/omap_uart.2/power/autosuspend_dela y_ms root@armel:~# root@armel:~# echo -1 > /sys/devices/platform/omap_uart.3/power/autosuspend_dela y_ms root@armel:~# root@armel:~# echo 0 > /debug/pm_debug/enable_off_mode root@armel:~# root@armel:~# %% Baseline pm_debug count dump cat /debug/pm_debug/count [ 16.218658] pwrdm state mismatch(cam_pwrdm) 3 != 0 [ 16.221343] pwrdm state mismatch(dss_pwrdm) 3 != 1 cefuse_pwrdm (OFF),OFF:2,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0 always_on_core_pwrdm (ON),OFF:0,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0 l4per_pwrdm (ON),OFF:0,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0 l3init_pwrdm (ON),OFF:0,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 cam_pwrdm (ON),OFF:1,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 ivahd_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 mpu_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 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 tesla_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 dss_pwrdm (ON),OFF:0,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 abe_pwrdm (ON),OFF:1,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0 gfx_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,RET-MEMBANK3-OFF:0,RET-MEMBANK4-OFF:0,RET-MEMBANK5-OFF:0 l3_dma_clkdm->core_pwrdm (0) emu_sys_clkdm->emu_pwrdm (0) l4_wkup_clkdm->wkup_pwrdm (3) l3_dss_clkdm->dss_pwrdm (0) iss_clkdm->cam_pwrdm (0) l3_1_clkdm->core_pwrdm (0) l3_2_clkdm->core_pwrdm (1) mpuss_clkdm->mpu_pwrdm (1) ducati_clkdm->core_pwrdm (0) l4_ao_clkdm->always_on_core_pwrdm (0) l3_emif_clkdm->core_pwrdm (2) mpu1_clkdm->cpu1_pwrdm (0) mpu0_clkdm->cpu0_pwrdm (0) d2d_clkdm->core_pwrdm (0) l3_init_clkdm->l3init_pwrdm (0) l3_instr_clkdm->core_pwrdm (0) abe_clkdm->abe_pwrdm (0) l4_per_clkdm->l4per_pwrdm (6) l4_secure_clkdm->l4per_pwrdm (0) ivahd_clkdm->ivahd_pwrdm (0) l3_gfx_clkdm->gfx_pwrdm (0) tesla_clkdm->tesla_pwrdm (0) l4_cfg_clkdm->core_pwrdm (0) l4_cefuse_clkdm->cefuse_pwrdm (0) root@armel:~# root@armel:~# echo enabled > /sys/devices/platform/omap_uart.2/tty/ttyO2/power/w akeup root@armel:~# %% Start retention double suspend/resume UART wakeup test root@armel:~# echo mem > /sys/power/state [ 18.433288] PM: Syncing filesystems ... done. [ 18.446624] Freezing user space processes ... (elapsed 0.01 seconds) done. [ 18.464752] Freezing remaining freezable tasks ... (elapsed 0.01 seconds) done. [ 18.484405] Suspending console(s) (use no_console_suspend to debug) a [ 18.500366] PM: suspend of devices complete after 9.460 msecs [ 18.503234] PM: late suspend of devices complete after 2.868 msecs [ 18.506713] PM: noirq suspend of devices complete after 3.479 msecs [ 18.506835] Disabling non-boot CPUs ... [ 18.511932] CPU1: shutdown [ 18.516082] Powerdomain (core_pwrdm) didn't enter target state 1 [ 18.516082] Powerdomain (abe_pwrdm) didn't enter target state 1 [ 18.516082] Powerdomain (tesla_pwrdm) didn't enter target state 1 [ 18.516082] Powerdomain (ivahd_pwrdm) didn't enter target state 1 [ 18.516082] Powerdomain (l3init_pwrdm) didn't enter target state 1 [ 18.516082] Could not enter target state in pm_suspend [ 18.516082] A possible cause could be an old bootloader - try u-boot >= v2012.07 [ 18.516082] hw-breakpoint: Failed to enable monitor mode on CPU 0. [ 18.516326] Enabling non-boot CPUs ... [ 18.518585] CPU1: Booted secondary processor [ 18.519531] CPU1 is up [ 18.521514] PM: noirq resume of devices complete after 1.953 msecs [ 18.522949] PM: early resume of devices complete after 0.274 msecs [ 18.697540] PM: resume of devices complete after 172.637 msecs [ 18.757080] Restarting tasks ... done. root@armel:~# root@armel:~# a -bash: a: command not found root@armel:~# root@armel:~# root@armel:~# cat /debug/pm_debug/count cefuse_pwrdm (OFF),OFF:2,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0 always_on_core_pwrdm (ON),OFF:1,RET:0,INA:0,ON:2,RET-LOGIC-OFF:0 l4per_pwrdm (ON),OFF:0,RET:1,INA:0,ON:2,RET-LOGIC-OFF:1,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0 l3init_pwrdm (ON),OFF:0,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 cam_pwrdm (OFF),OFF:2,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 ivahd_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 mpu_pwrdm (ON),OFF:0,RET:1,INA:0,ON:2,RET-LOGIC-OFF:1,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0,RET-MEMBANK3-OFF:0 cpu1_pwrdm (ON),OFF:1,RET:0,INA:0,ON:2,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 cpu0_pwrdm (ON),OFF:1,RET:0,INA:0,ON:2,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 tesla_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 dss_pwrdm (RET),OFF:1,RET:2,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 abe_pwrdm (ON),OFF:1,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0 gfx_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,RET-MEMBANK3-OFF:0,RET-MEMBANK4-OFF:0,RET-MEMBANK5-OFF:0 l3_dma_clkdm->core_pwrdm (0) emu_sys_clkdm->emu_pwrdm (0) l4_wkup_clkdm->wkup_pwrdm (3) l3_dss_clkdm->dss_pwrdm (0) iss_clkdm->cam_pwrdm (0) l3_1_clkdm->core_pwrdm (0) l3_2_clkdm->core_pwrdm (1) mpuss_clkdm->mpu_pwrdm (1) ducati_clkdm->core_pwrdm (0) l4_ao_clkdm->always_on_core_pwrdm (0) l3_emif_clkdm->core_pwrdm (2) mpu1_clkdm->cpu1_pwrdm (0) mpu0_clkdm->cpu0_pwrdm (0) d2d_clkdm->core_pwrdm (0) l3_init_clkdm->l3init_pwrdm (0) l3_instr_clkdm->core_pwrdm (0) abe_clkdm->abe_pwrdm (0) l4_per_clkdm->l4per_pwrdm (7) l4_secure_clkdm->l4per_pwrdm (0) ivahd_clkdm->ivahd_pwrdm (0) l3_gfx_clkdm->gfx_pwrdm (0) tesla_clkdm->tesla_pwrdm (0) l4_cfg_clkdm->core_pwrdm (0) l4_cefuse_clkdm->cefuse_pwrdm (0) root@armel:~# root@armel:~# root@armel:~# root@armel:~# echo mem > /sys/power/state [ 20.783294] PM: Syncing filesystems ... done. [ 20.789031] Freezing user space processes ... (elapsed 0.01 seconds) done. [ 20.802978] Freezing remaining freezable tasks ... (elapsed 0.01 seconds) done. [ 20.822937] Suspending console(s) (use no_console_suspend to debug) a [ 20.836730] PM: suspend of devices complete after 5.950 msecs [ 20.838562] PM: late suspend of devices complete after 1.831 msecs [ 20.844665] PM: noirq suspend of devices complete after 6.103 msecs [ 20.844757] Disabling non-boot CPUs ... [ 20.846313] CPU1: shutdown [ 20.847656] Powerdomain (core_pwrdm) didn't enter target state 1 [ 20.847656] Powerdomain (abe_pwrdm) didn't enter target state 1 [ 20.847656] Powerdomain (tesla_pwrdm) didn't enter target state 1 [ 20.847656] Powerdomain (ivahd_pwrdm) didn't enter target state 1 [ 20.847656] Powerdomain (l3init_pwrdm) didn't enter target state 1 [ 20.847656] Could not enter target state in pm_suspend [ 20.847656] A possible cause could be an old bootloader - try u-boot >= v2012.07 [ 20.847656] hw-breakpoint: CPU 0 failed to disable vector catch [ 20.847839] Enabling non-boot CPUs ... [ 20.849945] CPU1: Booted secondary processor [ 20.850524] CPU1 is up [ 20.850921] PM: noirq resume of devices complete after 0.396 msecs [ 20.855407] PM: early resume of devices complete after 2.166 msecs [ 21.049468] PM: resume of devices complete after 194.030 msecs [ 21.108428] Restarting tasks ... done. root@armel:~# root@armel:~# a -bash: a: command not found root@armel:~# root@armel:~# root@armel:~# cat /debug/pm_debug/count cefuse_pwrdm (OFF),OFF:2,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0 always_on_core_pwrdm (ON),OFF:2,RET:0,INA:0,ON:3,RET-LOGIC-OFF:0 l4per_pwrdm (ON),OFF:0,RET:2,INA:0,ON:3,RET-LOGIC-OFF:2,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0 l3init_pwrdm (ON),OFF:0,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 cam_pwrdm (OFF),OFF:2,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 ivahd_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 mpu_pwrdm (ON),OFF:0,RET:2,INA:0,ON:3,RET-LOGIC-OFF:2,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0,RET-MEMBANK3-OFF:0 cpu1_pwrdm (ON),OFF:2,RET:0,INA:0,ON:3,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 cpu0_pwrdm (ON),OFF:2,RET:0,INA:0,ON:3,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 tesla_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 dss_pwrdm (RET),OFF:2,RET:3,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 abe_pwrdm (ON),OFF:1,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0 gfx_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,RET-MEMBANK3-OFF:0,RET-MEMBANK4-OFF:0,RET-MEMBANK5-OFF:0 l3_dma_clkdm->core_pwrdm (0) emu_sys_clkdm->emu_pwrdm (0) l4_wkup_clkdm->wkup_pwrdm (3) l3_dss_clkdm->dss_pwrdm (0) iss_clkdm->cam_pwrdm (0) l3_1_clkdm->core_pwrdm (0) l3_2_clkdm->core_pwrdm (1) mpuss_clkdm->mpu_pwrdm (1) ducati_clkdm->core_pwrdm (0) l4_ao_clkdm->always_on_core_pwrdm (0) l3_emif_clkdm->core_pwrdm (2) mpu1_clkdm->cpu1_pwrdm (0) mpu0_clkdm->cpu0_pwrdm (0) d2d_clkdm->core_pwrdm (0) l3_init_clkdm->l3init_pwrdm (0) l3_instr_clkdm->core_pwrdm (0) abe_clkdm->abe_pwrdm (0) l4_per_clkdm->l4per_pwrdm (7) l4_secure_clkdm->l4per_pwrdm (0) ivahd_clkdm->ivahd_pwrdm (0) l3_gfx_clkdm->gfx_pwrdm (0) tesla_clkdm->tesla_pwrdm (0) l4_cfg_clkdm->core_pwrdm (0) l4_cefuse_clkdm->cefuse_pwrdm (0) root@armel:~# root@armel:~# root@armel:~# root@armel:~# ./test_rootfs_access_nonexistent_file__ret_susp -bash: ./test_rootfs_access_nonexistent_file__ret_susp: No such file or directory root@armel:~# root@armel:~# %% 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_de lay_ms root@armel:~# root@armel:~# echo 3000 > /sys/devices/platform/omap_uart.1/power/autosuspend_de lay_ms root@armel:~# root@armel:~# echo 3000 > /sys/devices/platform/omap_uart.2/power/autosuspend_de lay_ms root@armel:~# root@armel:~# echo 3000 > /sys/devices/platform/omap_uart.3/power/autosuspend_de lay_ms root@armel:~# root@armel:~# root@armel:~# root@armel:~# root@armel:~# root@armel:~# cat /debug/pm_debug/count cefuse_pwrdm (OFF),OFF:2,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0 always_on_core_pwrdm (ON),OFF:2,RET:0,INA:0,ON:3,RET-LOGIC-OFF:0 l4per_pwrdm (ON),OFF:0,RET:2,INA:0,ON:3,RET-LOGIC-OFF:2,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0 l3init_pwrdm (ON),OFF:0,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 cam_pwrdm (OFF),OFF:2,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 ivahd_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 mpu_pwrdm (ON),OFF:0,RET:2,INA:0,ON:3,RET-LOGIC-OFF:2,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0,RET-MEMBANK3-OFF:0 cpu1_pwrdm (ON),OFF:2,RET:0,INA:0,ON:3,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 cpu0_pwrdm (ON),OFF:2,RET:0,INA:0,ON:3,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 tesla_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 dss_pwrdm (RET),OFF:2,RET:3,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 abe_pwrdm (ON),OFF:1,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0 gfx_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,RET-MEMBANK3-OFF:0,RET-MEMBANK4-OFF:0,RET-MEMBANK5-OFF:0 l3_dma_clkdm->core_pwrdm (0) emu_sys_clkdm->emu_pwrdm (0) l4_wkup_clkdm->wkup_pwrdm (3) l3_dss_clkdm->dss_pwrdm (0) iss_clkdm->cam_pwrdm (0) l3_1_clkdm->core_pwrdm (0) l3_2_clkdm->core_pwrdm (1) mpuss_clkdm->mpu_pwrdm (1) ducati_clkdm->core_pwrdm (0) l4_ao_clkdm->always_on_core_pwrdm (0) l3_emif_clkdm->core_pwrdm (2) mpu1_clkdm->cpu1_pwrdm (0) mpu0_clkdm->cpu0_pwrdm (0) d2d_clkdm->core_pwrdm (0) l3_init_clkdm->l3init_pwrdm (0) l3_instr_clkdm->core_pwrdm (0) abe_clkdm->abe_pwrdm (0) l4_per_clkdm->l4per_pwrdm (3) l4_secure_clkdm->l4per_pwrdm (0) ivahd_clkdm->ivahd_pwrdm (0) l3_gfx_clkdm->gfx_pwrdm (0) tesla_clkdm->tesla_pwrdm (0) l4_cfg_clkdm->core_pwrdm (0) l4_cefuse_clkdm->cefuse_pwrdm (0) root@armel:~# root@armel:~# root@armel:~# root@armel:~# ./test_rootfs_access_nonexistent_file__ret_dyn -bash: ./test_rootfs_access_nonexistent_file__ret_dyn: No such file or directory root@armel:~# root@armel:~# echo -1 > /sys/devices/platform/omap_uart.0/power/autosuspend_dela y_ms root@armel:~# root@armel:~# echo -1 > /sys/devices/platform/omap_uart.1/power/autosuspend_dela y_ms root@armel:~# root@armel:~# echo -1 > /sys/devices/platform/omap_uart.2/power/autosuspend_dela y_ms root@armel:~# root@armel:~# echo -1 > /sys/devices/platform/omap_uart.3/power/autosuspend_dela y_ms root@armel:~# root@armel:~# %% End retention dynamic idle UART wakeup test %% End PM consolidated quick test (retention only)