On 10/01/2012 17:18, David Demelier wrote:
Hello,

I have a desktop computer on a Intel DH55HC mainboard. Suspend to ram
almost works on 9.0-RELEASE.

The resume works, I can get back to X and it works, started applications
still run but all my USB stuff is dead. I can't use my mouse neither my
keyboard so I can't do anything.

This is the last messages :

Jan 10 17:08:45 Groseille acpi: suspend at 20120110 17:08:45
Jan 10 17:08:49 Groseille kernel: ugen0.2: <BTC> at usbus0 (disconnected)
Jan 10 17:08:49 Groseille kernel: ukbd0: at uhub0, port 1, addr 2
(disconnected)
Jan 10 17:08:49 Groseille kernel: uhid0: at uhub0, port 1, addr 2
(disconnected)
Jan 10 17:09:14 Groseille kernel: pcm1: chn_write():
pcm1:virtual:dsp1.vp0: play interrupt timeout, channel dead
Jan 10 17:09:14 Groseille kernel: ugen1.2: <vendor 0x0a12> at usbus1
(disconnected)
Jan 10 17:09:14 Groseille kernel: ubt0: at uhub1, port 2, addr 2
(disconnected)
Jan 10 17:09:14 Groseille kernel: ugen1.2: <vendor 0x0a12> at usbus1
Jan 10 17:09:14 Groseille kernel: ubt0: <vendor 0x0a12 EDRClassone,
class 224/1, rev 2.00/19.58, addr 2> on usbus1
Jan 10 17:09:15 Groseille acpi: resumed at 20120110 17:09:15

One more thing, acpi does not work anymore after the resume, usually I
press my power button and it just shutdown the computer, after the
resume the power button has no effect and I needed to do a hard reboot.

what can I try to give you more information?

Cheers,


Just to say, I don't know what happens but no input works at all, USB, PS/2 and also my power button (that usually works to soft shutdown the computer). But the machine works well if I ssh to it I can do what I want.

Is there any quirk I can try to "reset" every peripherals after resume?

Cheers,

--
David Demelier
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