Hi,
Within a minute, the system tries to suspend itself. I have
enabled CPU suspend support in the kernel. However, the system tries
to suspend itself and does not succeed, and keeps flickering the
screen as it tires to go into suspend mode.
How can I fix this?
request_suspend_state: sleep (0->3) at 136781494130 (2000-01-01
00:02:15.577270442 UTC)
D/SurfaceFlinger( 873): About to give-up screen, flinger = 0x185220
PM: Syncing filesystems ... done.
Freezing user space processes ... (elapsed 0.00 seconds) done.
Freezing remaining freezable tasks ... (elapsed 0.00 seconds) done.
Suspending console(s) (use no_console_suspend to debug)
mmc0: card 05fd removed
MMC: killing requests for dead queue
PM: suspend devices took 0.351 seconds
Class driver suspend failed for cpu0
wakeup wake lock: mmc_delayed_work
PM: resume devices took 0.140 seconds
Restarting tasks ... <7>hub 1-0:1.0: state 7 ports 1 chg 0000 evt 0000
Best regards,
Elvis
Here is the full log from when the system tries to sleep:
request_suspend_state: sleep (0->3) at 136781494130 (2000-01-01
00:02:15.577270442 UTC)
D/SurfaceFlinger( 873): About to give-up screen, flinger = 0x185220
PM: Syncing filesystems ... done.
Freezing user space processes ... (elapsed 0.00 seconds) done.
Freezing remaining freezable tasks ... (elapsed 0.00 seconds) done.
Suspending console(s) (use no_console_suspend to debug)
mmc0: card 05fd removed
MMC: killing requests for dead queue
PM: suspend devices took 0.351 seconds
Class driver suspend failed for cpu0
wakeup wake lock: mmc_delayed_work
PM: resume devices took 0.140 seconds
Restarting tasks ... <7>hub 1-0:1.0: state 7 ports 1 chg 0000 evt 0000
I/vold ( 833): MMC card 'SD5done.
12' (serial 2151005081) @ /classsuspend: exit suspend, ret = 0
(2000-01-01 00:02:16.759246766 UTC)
/mmc_host/mmc0/mmc0:05fd removed
mmc0: mmc_rescan - card ocr from io_op=0x00000000, err = -110
mmc0: host does not support reading read-only switch. assuming write-
enable.
mmc0: new SD card at address 05fd
I/vold ( 833): New MMC card mmcblk1: mmc0:05fd SD512 488 MiB
'SD512' (serial 2151005081) adde mmcblk1:d @ /class/mmc_host/mmc0/
mmc0:05 p1fd
p2
mmc1: mmc_rescan - card ocr from io_op=0x00000000, err = -110
PM: Syncing filesystems ... done.
Freezing user space processes ... (elapsed 0.00 seconds) done.
Freezing remaining freezable tasks ... (elapsed 0.00 seconds) done.
Suspending console(s) (use no_console_suspend to debug)
mmc0: card 05fd removed
MMC: killing requests for dead queue
PM: suspend devices took 0.351 seconds
Class driver suspend failed for cpu0
wakeup wake lock: mmc_delayed_work
PM: resume devices took 0.140 seconds
Restarting tasks ... <7>hub 1-0:1.0: state 7 ports 1 chg 0000 evt 0000
I/vold ( 833): MMC card 'SD5done.
12' (serial 2151005081) @ /classsuspend: exit suspend, ret = 0
(2000-01-01 00:02:18.539672854 UTC)
/mmc_host/mmc0/mmc0:05fd removed
mmc0: mmc_rescan - card ocr from io_op=0x00000000, err = -110
Spurious irq 95: 0xffffffdf, please flush posted write for irq 83
Spurious irq 95: 0xffffffdf, please flush posted write for irq 83
mmc0: host does not support reading read-only switch. assuming write-
enable.
mmc0: new SD card at address 05fd
I/vold ( 833): New MMC card mmcblk1: mmc0:05fd SD512 488 MiB
'SD512' (serial 2151005081) adde mmcblk1:d @ /class/mmc_host/mmc0/
mmc0:05 p1fd
p2
mmc1: mmc_rescan - card ocr from io_op=0x00000000, err = -110
PM: Syncing filesystems ... done.
Freezing user space processes ... (elapsed 0.00 seconds) done.
Freezing remaining freezable tasks ... (elapsed 0.00 seconds) done.
Suspending console(s) (use no_console_suspend to debug)
mmc0: card 05fd removed
MMC: killing requests for dead queue
PM: suspend devices took 0.351 seconds
Class driver suspend failed for cpu0
wakeup wake lock: mmc_delayed_work
PM: resume devices took 0.140 seconds
Restarting tasks ... <7>hub 1-0:1.0: state 7 ports 1 chg 0000 evt 0000
I/vold ( 833): MMC card 'SD5done.
12' (serial 2151005081) @ /classsuspend: exit suspend, ret = 0
(2000-01-01 00:02:20.008361812 UTC)
/mmc_host/mmc0/mmc0:05fd removed
mmc0: mmc_rescan - card ocr from io_op=0x00000000, err = -110
Spurious irq 95: 0xffffffdf, please flush posted write for irq 83
Spurious irq 95: 0xffffffdf, please flush posted write for irq 83
mmc0: host does not support reading read-only switch. assuming write-
enable.
mmc0: new SD card at address 05fd
I/vold ( 833): New MMC card mmcblk1: mmc0:05fd SD512 488 MiB
'SD512' (serial 2151005081) adde mmcblk1:d @ /class/mmc_host/mmc0/
mmc0:05 p1fd
p2
mmc1: mmc_rescan - card ocr from io_op=0x00000000, err = -110
PM: Syncing filesystems ... done.
Freezing user space processes ... (elapsed 0.00 seconds) done.
Freezing remaining freezable tasks ... (elapsed 0.00 seconds) done.
Suspending console(s) (use no_console_suspend to debug)
mmc0: card 05fd removed
MMC: killing requests for dead queue
PM: suspend devices took 0.351 seconds
Class driver suspend failed for cpu0
wakeup wake lock: mmc_delayed_work
PM: resume devices took 0.140 seconds
Restarting tasks ... <7>hub 1-0:1.0: state 7 ports 1 chg 0000 evt 0000
init: cannot find '/system/bin/dbus-daemon', disabling 'dbus'
I/vold ( 833): MMC card 'SD5done.
12' (serial 2151005081) @ /class/mmc_host/mmc0/mmc0:05fd removed
suspend: exit suspend, ret = 0 (2000-01-01 00:02:21.561096196 UTC)
mmc0: mmc_rescan - card ocr from io_op=0x00000000, err = -110
Spurious irq 95: 0xffffffdf, please flush posted write for irq 83
Spurious irq 95: 0xffffffdf, please flush posted write for irq 83
mmc0: host does not support reading read-only switch. assuming write-
enable.
mmc0: new SD card at address 05fd
I/vold ( 833): New MMC card mmcblk1: mmc0:05fd SD512 488 MiB
'SD512' (serial 2151005081) adde mmcblk1:d @ /class/mmc_host/mmc0/
mmc0:05 p1fd
p2
mmc1: mmc_rescan - card ocr from io_op=0x00000000, err = -110
PM: Syncing filesystems ... done.
Freezing user space processes ... (elapsed 0.00 seconds) done.
Freezing remaining freezable tasks ... (elapsed 0.00 seconds) done.
Suspending console(s) (use no_console_suspend to debug)
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