Suspend to RAM fails on every 4th trial

asked 2015-09-03 07:15:49 -0500

andrejk gravatar image

I installed Fedora 22 on my desktop computer. Suspend to RAM (using Alt + Shutdown button or by using pm-suspend tool) fails exactly on every 4th suspend trial. Monitor turns off while the computer is still on.

dmesg | grep PM: returns the following lines:

[    0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[    0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff]
[    0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000effff]
[    0.000000] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff]
[    0.000000] PM: Registered nosave memory: [mem 0xdf780000-0xdf7a2fff]
[    0.000000] PM: Registered nosave memory: [mem 0xdf7a3000-0xdf7dffff]
[    0.000000] PM: Registered nosave memory: [mem 0xdf7e0000-0xdf7fffff]
[    0.000000] PM: Registered nosave memory: [mem 0xdf800000-0xefffffff]
[    0.000000] PM: Registered nosave memory: [mem 0xf0000000-0xf3ffffff]
[    0.000000] PM: Registered nosave memory: [mem 0xf4000000-0xfebfffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xffffffff]
[    0.133472] PM: Registering ACPI NVS region [mem 0xdf780000-0xdf7a2fff] (143360 bytes)
[    0.732197] PM: Hibernation image not present or could not be loaded.

I kindly ask for any pointer.

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Comments

Better to check the /var/log/pm-suspend if present.

covex gravatar imagecovex ( 2015-09-20 14:12:31 -0500 )edit