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 | 1 | initial version | posted 2016-08-16 07:30:45 +0200 |
jolla c - high cpu activity with screen off?
Hey; I happened to be debugging other apps, and had journalctl open, whilst the screen was switched off. It appears there is quite alot going on:
Aug 16 07:27:51 Sailfish kernel: CPU3 is up
Aug 16 07:27:51 Sailfish kernel: PM: noirq resume of devices complete after 1.130 msecs
Aug 16 07:27:51 Sailfish kernel: PM: early resume of devices complete after 1.789 msecs
Aug 16 07:27:51 Sailfish kernel: PM: resume of devices complete after 86.470 msecs
Aug 16 07:27:51 Sailfish kernel: Restarting tasks ... done
Aug 16 07:27:51 Sailfish kernel: PM: suspend exit 2016-08-16 04:27:51.704353752 UTC
Aug 16 07:27:52 Sailfish kernel: PM: suspend entry 2016-08-16 04:27:52.199023804 UTC
Aug 16 07:27:52 Sailfish kernel: PM: Syncing filesystems ... done.
Aug 16 07:27:52 Sailfish kernel: Freezing user space processes ... (elapsed 0.005 seconds) done.
Aug 16 07:27:52 Sailfish kernel: Freezing remaining freezable tasks ... (elapsed 0.002 seconds) done.
Aug 16 07:27:52 Sailfish kernel: Suspending console(s) (use no_console_suspend to debug)
Aug 16 07:27:52 Sailfish kernel: PM: suspend of devices complete after 44.658 msecs
Aug 16 07:27:52 Sailfish kernel: PM: late suspend of devices complete after 2.966 msecs
Aug 16 07:27:52 Sailfish kernel: PM: noirq suspend of devices complete after 3.321 msecs
Aug 16 07:27:52 Sailfish kernel: Disabling non-boot CPUs ...
Aug 16 07:27:52 Sailfish kernel: CPU0:msm_cpu_pm_enter_sleep mode:3 during suspend
Aug 16 07:27:52 Sailfish kernel: Enabling non-boot CPUs ...
Aug 16 07:27:52 Sailfish kernel: CPU1 is up
Aug 16 07:27:52 Sailfish kernel: CPU2 is up
Aug 16 07:27:52 Sailfish kernel: CPU3 is up
Aug 16 07:27:52 Sailfish kernel: PM: noirq resume of devices complete after 1.624 msecs
Aug 16 07:27:52 Sailfish kernel: PM: early resume of devices complete after 2.024 msecs
Aug 16 07:27:52 Sailfish systemd[1]: Time has been changed
Aug 16 07:27:52 Sailfish kernel: PM: resume of devices complete after 84.051 msecs
Aug 16 07:27:52 Sailfish kernel: Restarting tasks ... done.
Aug 16 07:27:52 Sailfish kernel: PM: suspend exit 2016-08-16 04:27:52.527181511 UTC
Aug 16 07:27:52 Sailfish systemd[695]: Time has been changed
Can someone help tell what these are?
| | 2 | retagged |
jolla c - high cpu activity with screen off?
Hey; I happened to be debugging other apps, and had journalctl open, whilst the screen was switched off. It appears there is quite alot going on:
Aug 16 07:27:51 Sailfish kernel: CPU3 is up
Aug 16 07:27:51 Sailfish kernel: PM: noirq resume of devices complete after 1.130 msecs
Aug 16 07:27:51 Sailfish kernel: PM: early resume of devices complete after 1.789 msecs
Aug 16 07:27:51 Sailfish kernel: PM: resume of devices complete after 86.470 msecs
Aug 16 07:27:51 Sailfish kernel: Restarting tasks ... done
Aug 16 07:27:51 Sailfish kernel: PM: suspend exit 2016-08-16 04:27:51.704353752 UTC
Aug 16 07:27:52 Sailfish kernel: PM: suspend entry 2016-08-16 04:27:52.199023804 UTC
Aug 16 07:27:52 Sailfish kernel: PM: Syncing filesystems ... done.
Aug 16 07:27:52 Sailfish kernel: Freezing user space processes ... (elapsed 0.005 seconds) done.
Aug 16 07:27:52 Sailfish kernel: Freezing remaining freezable tasks ... (elapsed 0.002 seconds) done.
Aug 16 07:27:52 Sailfish kernel: Suspending console(s) (use no_console_suspend to debug)
Aug 16 07:27:52 Sailfish kernel: PM: suspend of devices complete after 44.658 msecs
Aug 16 07:27:52 Sailfish kernel: PM: late suspend of devices complete after 2.966 msecs
Aug 16 07:27:52 Sailfish kernel: PM: noirq suspend of devices complete after 3.321 msecs
Aug 16 07:27:52 Sailfish kernel: Disabling non-boot CPUs ...
Aug 16 07:27:52 Sailfish kernel: CPU0:msm_cpu_pm_enter_sleep mode:3 during suspend
Aug 16 07:27:52 Sailfish kernel: Enabling non-boot CPUs ...
Aug 16 07:27:52 Sailfish kernel: CPU1 is up
Aug 16 07:27:52 Sailfish kernel: CPU2 is up
Aug 16 07:27:52 Sailfish kernel: CPU3 is up
Aug 16 07:27:52 Sailfish kernel: PM: noirq resume of devices complete after 1.624 msecs
Aug 16 07:27:52 Sailfish kernel: PM: early resume of devices complete after 2.024 msecs
Aug 16 07:27:52 Sailfish systemd[1]: Time has been changed
Aug 16 07:27:52 Sailfish kernel: PM: resume of devices complete after 84.051 msecs
Aug 16 07:27:52 Sailfish kernel: Restarting tasks ... done.
Aug 16 07:27:52 Sailfish kernel: PM: suspend exit 2016-08-16 04:27:52.527181511 UTC
Aug 16 07:27:52 Sailfish systemd[695]: Time has been changed
Can someone help tell what these are?
| | 3 | No.3 Revision |
jolla c - high High cpu activity with screen off?
Hey; I happened to be debugging other apps, and had journalctl open, whilst the screen was switched off. It appears there is quite alot going on:
Aug 16 07:27:51 Sailfish kernel: CPU3 is up
Aug 16 07:27:51 Sailfish kernel: PM: noirq resume of devices complete after 1.130 msecs
Aug 16 07:27:51 Sailfish kernel: PM: early resume of devices complete after 1.789 msecs
Aug 16 07:27:51 Sailfish kernel: PM: resume of devices complete after 86.470 msecs
Aug 16 07:27:51 Sailfish kernel: Restarting tasks ... done
Aug 16 07:27:51 Sailfish kernel: PM: suspend exit 2016-08-16 04:27:51.704353752 UTC
Aug 16 07:27:52 Sailfish kernel: PM: suspend entry 2016-08-16 04:27:52.199023804 UTC
Aug 16 07:27:52 Sailfish kernel: PM: Syncing filesystems ... done.
Aug 16 07:27:52 Sailfish kernel: Freezing user space processes ... (elapsed 0.005 seconds) done.
Aug 16 07:27:52 Sailfish kernel: Freezing remaining freezable tasks ... (elapsed 0.002 seconds) done.
Aug 16 07:27:52 Sailfish kernel: Suspending console(s) (use no_console_suspend to debug)
Aug 16 07:27:52 Sailfish kernel: PM: suspend of devices complete after 44.658 msecs
Aug 16 07:27:52 Sailfish kernel: PM: late suspend of devices complete after 2.966 msecs
Aug 16 07:27:52 Sailfish kernel: PM: noirq suspend of devices complete after 3.321 msecs
Aug 16 07:27:52 Sailfish kernel: Disabling non-boot CPUs ...
Aug 16 07:27:52 Sailfish kernel: CPU0:msm_cpu_pm_enter_sleep mode:3 during suspend
Aug 16 07:27:52 Sailfish kernel: Enabling non-boot CPUs ...
Aug 16 07:27:52 Sailfish kernel: CPU1 is up
Aug 16 07:27:52 Sailfish kernel: CPU2 is up
Aug 16 07:27:52 Sailfish kernel: CPU3 is up
Aug 16 07:27:52 Sailfish kernel: PM: noirq resume of devices complete after 1.624 msecs
Aug 16 07:27:52 Sailfish kernel: PM: early resume of devices complete after 2.024 msecs
Aug 16 07:27:52 Sailfish systemd[1]: Time has been changed
Aug 16 07:27:52 Sailfish kernel: PM: resume of devices complete after 84.051 msecs
Aug 16 07:27:52 Sailfish kernel: Restarting tasks ... done.
Aug 16 07:27:52 Sailfish kernel: PM: suspend exit 2016-08-16 04:27:52.527181511 UTC
Aug 16 07:27:52 Sailfish systemd[695]: Time has been changed
Can someone help tell what these are?
| | 4 | No.4 Revision |
High cpu CPU activity with screen off?
Hey; I happened to be debugging other apps, and had journalctl open, whilst the screen was switched off. It appears there is quite alot going on:
Aug 16 07:27:51 Sailfish kernel: CPU3 is up
Aug 16 07:27:51 Sailfish kernel: PM: noirq resume of devices complete after 1.130 msecs
Aug 16 07:27:51 Sailfish kernel: PM: early resume of devices complete after 1.789 msecs
Aug 16 07:27:51 Sailfish kernel: PM: resume of devices complete after 86.470 msecs
Aug 16 07:27:51 Sailfish kernel: Restarting tasks ... done
Aug 16 07:27:51 Sailfish kernel: PM: suspend exit 2016-08-16 04:27:51.704353752 UTC
Aug 16 07:27:52 Sailfish kernel: PM: suspend entry 2016-08-16 04:27:52.199023804 UTC
Aug 16 07:27:52 Sailfish kernel: PM: Syncing filesystems ... done.
Aug 16 07:27:52 Sailfish kernel: Freezing user space processes ... (elapsed 0.005 seconds) done.
Aug 16 07:27:52 Sailfish kernel: Freezing remaining freezable tasks ... (elapsed 0.002 seconds) done.
Aug 16 07:27:52 Sailfish kernel: Suspending console(s) (use no_console_suspend to debug)
Aug 16 07:27:52 Sailfish kernel: PM: suspend of devices complete after 44.658 msecs
Aug 16 07:27:52 Sailfish kernel: PM: late suspend of devices complete after 2.966 msecs
Aug 16 07:27:52 Sailfish kernel: PM: noirq suspend of devices complete after 3.321 msecs
Aug 16 07:27:52 Sailfish kernel: Disabling non-boot CPUs ...
Aug 16 07:27:52 Sailfish kernel: CPU0:msm_cpu_pm_enter_sleep mode:3 during suspend
Aug 16 07:27:52 Sailfish kernel: Enabling non-boot CPUs ...
Aug 16 07:27:52 Sailfish kernel: CPU1 is up
Aug 16 07:27:52 Sailfish kernel: CPU2 is up
Aug 16 07:27:52 Sailfish kernel: CPU3 is up
Aug 16 07:27:52 Sailfish kernel: PM: noirq resume of devices complete after 1.624 msecs
Aug 16 07:27:52 Sailfish kernel: PM: early resume of devices complete after 2.024 msecs
Aug 16 07:27:52 Sailfish systemd[1]: Time has been changed
Aug 16 07:27:52 Sailfish kernel: PM: resume of devices complete after 84.051 msecs
Aug 16 07:27:52 Sailfish kernel: Restarting tasks ... done.
Aug 16 07:27:52 Sailfish kernel: PM: suspend exit 2016-08-16 04:27:52.527181511 UTC
Aug 16 07:27:52 Sailfish systemd[695]: Time has been changed
Can someone help tell what these are?