Hi, It takes much time to wake up when the device goes to deep sleep. Below are the logs, from this lcd resume is taking too much time, can be decreased some how
<6>[ 121.235464] PM: early resume of devices complete after 2.470 msecs <6>[ 121.239951] [msmsdcc_check_status( )] slot_status:1, host->oldstat:1, host->eject:0 <4>[ 121.248313] bcmsdh_sdmmc_resume Enter <6>[ 121.256249] wakeup wake lock: alarm <6>[ 121.260216] PM: resume of devices complete after 22.082 msecs <W>[ 121.267663] 1970-01-02 00:03:04.304399 <6>[ 121.267694] PM: resume devices took 0.030 seconds <4>[ 121.271936] Restarting tasks ... <6>[ 121.295498] request_suspend_state: wakeup (3->0) at 121284956912 (1970-01-02 00:03:04.332208618 UTC) <6>[ 121.304501] queue late_resume_work <0>[ 121.330138] u-space calls are blocked till late reusme of the devices are complete done. <6>[ 121.33764[mmc_rescan ( ) START!] <6>[ 121.3426[mmc_detect_change ( )] result_delayed_work:1, delay:0 <6>[ 121.349793] [mmc_rescan ( ) START!] <6>[ 121.359377][mmc_detect_change ( )] result_delayed_work:1, delay:0 <6>[ 121.366458] [mmc_detect_change ( )] result_delayed_work:1, delay:0 <6>[ 121.374149] Suspended for 62.833 seconds <6>[ 121.377231] suspend: exit suspend, ret = 0 (1970-01-02 00:03:04.410795719 UTC) <6>[ 121.385899] active wake lock mmc2_detect <6>[ 121.389012] active wake lock mmc1_detect <6>[ 121.392888] active wake lock main <6>[ 121.396368] active wake lock PowerManagerService <6>[ 121.401556] late_resume: suspend_autotest_late_resume+0x0/0x74 <0>[ 121.409003] time spent in resume call = 0 <6>[ 121.413184] late_resume: msmsdcc_late_resume+0x0/0x50 <0>[ 121.417732] time spent in resume call = 0 <6>[ 121.423287] late_resume: msmsdcc_late_resume+0x0/0x50 <0>[ 121.427834] time spent in resume call = 0 <6>[ 121.436197] late_resume: msmsdcc_late_resume+0x0/0x50 <0>[ 121.441324] time spent in resume call = 0 <6>[ 121.445048] late_resume: mdp_early_resume+0x0/0x38 <0>[ 121.461040] time spent in resume call = 11 <6>[ 121.464642] late_resume: msmfb_early_resume+0x0/0x8c <0>[ 121.471448] time spent in resume call = 0 <6>[ 121.474958] late_resume: msmfb_early_resume+0x0/0x8c <3>[ 121.503921] regulator_check_drms: 8921_lvs6: operation not allowed <6>[ 121.537555] mipi_hitachi_lcd_on: mipi hitachi lcd on started <6>[ 121.575980] [mmc_rescan ( ) START!] <0>[ 121.697787] time spent in resume call = 217 <6>[ 121.701510] late_resume: kgsl_late_resume_driver+0x0/0x94 <0>[ 121.741767] time spent in resume call = 34 <6>[ 121.745429] late_resume: start_drawing_late_resume+0x0/0x44 <0>[ 121.751686] time spent in resume call = 0 <6>[ 121.757332] late_resume: dhd_late_resume+0x0/0x4c <6>[ 121.762124] max17043 check temp = 32, PreviousRcomp =0x45 <4>[ 121.767221] dhd_late_resume: enter <4>[ 121.767221] dhd_set_suspend: enter, up[0] value[0] in_suspend=[0] <0>[ 121.767221] time spent in resume call = 0 <6>[ 121.767251] late_resume: touch_late_resume+0x0/0xf4 <4>[ 121.767251] maker_id_val = 0[TOUCH]SYNAPTICS power ON <6>[ 121.767678] [Battery] max17043_work : soc(100), volt(4248) <0>[ 121.767800] time spent in resume call = 0 <6>[ 121.767800] late_resume: wifi_late_resume+0x0/0x28 <4>[ 121.767831] ##> wifi_late_resume <0>[ 121.767831] time spent in resume call = 0 <6>[ 121.767831] late_resume: lm3530_late_resume+0x0/0x44 Regards, vishnu -- unsubscribe: [email protected] website: http://groups.google.com/group/android-porting
