<br><br><div class="gmail_quote">On Fri, Jan 22, 2010 at 6:30 PM, Graham Mitchell <span dir="ltr"><<a href="mailto:gmitch@woodlea.com">gmitch@woodlea.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">
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<br>
From: <a href="mailto:mythtv-users-bounces@mythtv.org">mythtv-users-bounces@mythtv.org</a><br>
[mailto:<a href="mailto:mythtv-users-bounces@mythtv.org">mythtv-users-bounces@mythtv.org</a>] On Behalf Of Larry T<br>
Sent: Friday, January 22, 2010 5:28 PM<br>
To: Discussion about mythtv<br>
<div class="im">Subject: [mythtv-users] Acer Revo 1600 and Hibernation Wake on USB<br>
<br>
</div><div><div></div><div class="h5">Has anyone gotten this device to wake on USB from hibernation (S4)? It works<br>
fine from suspend (S3) to wake from USB but it appears to not leave power on<br>
for USB devices while hibernating (S4). Querying the BIOS reports S4 for the<br>
USB0 device. I am at a loss on what to try next. Any help would be<br>
appreciated. Thanks.<br>
<br>
# cat /proc/acpi/wakeup<br>
Device S-state Status Sysfs node<br>
SMB0 S4 disabled pci:0000:00:03.2<br>
USB0 S4 enabled pci:0000:00:04.0<br>
USB2 S4 disabled pci:0000:00:04.1<br>
NMAC S5 disabled pci:0000:00:0a.0<br>
PBB0 S4 disabled pci:0000:00:09.0<br>
HDAC S4 disabled pci:0000:00:08.0<br>
XVR0 S4 disabled pci:0000:00:0c.0<br>
XVR1 S4 disabled<br>
P0P5 S4 disabled<br>
P0P6 S4 disabled pci:0000:00:15.0<br>
P0P7 S4 disabled pci:0000:00:16.0<br>
P0P8 S4 disabled pci:0000:00:17.0<br>
P0P9 S4 disabled pci:0000:00:18.0<br>
<br>
<br>
<br>
</div></div>Silly question, but you are plugged into USB0 and not USB2 (which is<br>
disabled)?<br>
<div><div></div><div class="h5"><br>
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</div></div></blockquote></div><br>Yes. My experience (this appears to be common based on others experience with this system) is that if USB2 is enabled, the system will suspend (S3) and pop right back out to active. It seems to have no bearing on my desire of hibernation unfortunately.<br>