Bug 489649

+++ This bug was initially created as a clone of Bug #234762 +++

Description of problem:
After hibernating the machine can not be turned on with keyboard, only with the
power button. (when i do a poweroff it works fine)

Version-Release number of selected component (if applicable):

kernel-2.6.20-1.3036.fc7.src.rpm

How reproducible:
always

Steps to Reproduce:
1.hibernate
2.try to power on with keyboard
3.
  
Actual results:
nothing

Expected results:
power on

Additional info:

proc: AMD Athlon(tm) 64 Processor 3000+
motherboard: Asus A8N-E

/sbin/lspci
00:00.0 Memory controller: nVidia Corporation CK804 Memory Controller (rev a3)
00:01.0 ISA bridge: nVidia Corporation CK804 ISA Bridge (rev a3)
00:01.1 SMBus: nVidia Corporation CK804 SMBus (rev a2)
00:02.0 USB Controller: nVidia Corporation CK804 USB Controller (rev a2)
00:02.1 USB Controller: nVidia Corporation CK804 USB Controller (rev a3)
00:04.0 Multimedia audio controller: nVidia Corporation CK804 AC'97 Audio
Controller (rev a2)
00:06.0 IDE interface: nVidia Corporation CK804 IDE (rev f2)
00:09.0 PCI bridge: nVidia Corporation CK804 PCI Bridge (rev a2)
00:0a.0 Bridge: nVidia Corporation CK804 Ethernet Controller (rev a3)
00:0b.0 PCI bridge: nVidia Corporation CK804 PCIE Bridge (rev a3)
00:0c.0 PCI bridge: nVidia Corporation CK804 PCIE Bridge (rev a3)
00:0d.0 PCI bridge: nVidia Corporation CK804 PCIE Bridge (rev a3)
00:0e.0 PCI bridge: nVidia Corporation CK804 PCIE Bridge (rev a3)
00:18.0 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron]
HyperTransport Technology Configuration
00:18.1 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Address Map
00:18.2 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] DRAM
Controller
00:18.3 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron]
Miscellaneous Control
01:00.0 VGA compatible controller: ATI Technologies Inc RV380 [Radeon X600 (PCIE)]
01:00.1 Display controller: ATI Technologies Inc RV380 [Radeon X600]
05:06.0 Ethernet controller: Realtek Semiconductor Co., Ltd.
RTL-8139/8139C/8139C+ (rev 10)

--- Additional comment from davej on 2007-04-23 13:04:08 EDT ---

hibernate will power the machine off completely, unlike 'suspend'.
Even then, it will only wake up if you configure it to do so in your bios.
/proc/acpi/wakeup will show all the possible events it will respond to whilst in
suspend to ram.

Suspend to disk however is not possible to wakeup from without the power button,
or wake on lan.


--- Additional comment from bognarg on 2007-04-24 03:26:10 EDT ---

(In reply to comment #1)
> hibernate will power the machine off completely, unlike 'suspend'.
yes i know, but i did not mentioned suspend. I said after poweroff (which powers
off the machine completly) i can turn on the machine with keyboard.

> Suspend to disk however is not possible to wakeup from without the power button,
> or wake on lan.
Bios settings: power on on keyboard, after poweroff it works fine after
hibernate it is not.




--- Additional comment from davej on 2007-04-24 11:31:42 EDT ---

huh, I've never seen any machine do that.  I have no idea.
At a guess it's some ACPI defect, but I can't imagine what it could be.
Mailing the acpi developers upstream (acpi-devel.org) is probably
your best bet.

--- Additional comment from richard on 2007-05-24 07:46:44 EDT ---

(In reply to comment #3)
> huh, I've never seen any machine do that.  I have no idea.

Me neither. Oddball hardware IMO.

Richard.


--- Additional comment from opensource on 2008-01-13 11:19:01 EDT ---

I just wanted to file a similiar bug, I have a Pentium III that suspends and
hibernates hapily, but does not wake up from hibernate (and suspend). When I
hibernate with "shutdown" instead of "platform", it will wake up from hibernate
when it get's its wol packet.

cat /proc/acpi/wakeup shows disabled for everything. Is there a way to enable it? 

--- Additional comment from fedora-triage-list on 2008-05-13 22:43:11 EDT ---

Changing version to '9' as part of upcoming Fedora 9 GA.
More information and reason for this action is here:
http://fedoraproject.org/wiki/BugZappers/HouseKeeping