Date: Tue, 10 Jan 2012 17:18:43 +0100 From: David Demelier <demelier.david@gmail.com> To: freebsd-acpi@freebsd.org Subject: Suspend to ram almost work on desktop computer Message-ID: <4F0C64E3.8020500@gmail.com>
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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, -- David Demelier
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