Comment # 17 on bug 860729 from Takashi Iwai

(In reply to Denis Denis from comment #16)
> Hell yeah! its work! (i disable usb0,2 in  /proc/acpi/wakeup)
> Thanks for advice!

Good to hear.  So, as expected, this is a spurious wakeup from USB.

Is this a regression?  That is, did suspend work without adjustment in any
earlier version?

If this never worked, it's possibly rather a BIOS problem.  If it's a
regression, it's worth to try the latest kernel, and report to upstream if not
fixed yet.

> My /proc/acpi/wakeup contain lines:
> 
> >Device	S-state	  Status   Sysfs node
> >HUB0	  S5	*disabled  pci:0000:00:09.0
> >XVR0	  S5	*disabled  pci:0000:00:0e.0
> >XVR1	  S5	*disabled  pci:0000:00:0d.0
> >XVR2	  S5	*disabled  pci:0000:00:0c.0
> >XVR3	  S5	*disabled  pci:0000:00:0b.0
> >UAR1	  S5	*disabled  pnp:00:03
> >UAR2	  S5	*disabled
> >PS2M	  S4	*disabled
> >PS2K	  S4	*disabled
> >USB0	  S4	*enabled   pci:0000:00:02.0
> >USB2	  S4	*enabled   pci:0000:00:02.1
> >MMAC	  S5	*disabled  pci:0000:00:0a.0
> >MMCI	  S5	*disabled
> 
> What meaning other abbreviations? PS2M/K - old type keyboard and mouse,
> 
> HUB,XVR,UAR,MMAC and MMCI?

Look at the corresponding sysfs node for each (or lspci output).  These are
ACPI entries, thus consist of 4 letters.

> About swap page:
> When i installing system, on partitioning step, i select checkbox, something
> like: "extend swap size for hibernation" in russian GUI.

The swap size should be OK.