Bug 43147 - must unplug computer before powering on after hibernate
must unplug computer before powering on after hibernate
Status: NEW
Product: Drivers
Classification: Unclassified
Component: USB
All Linux
: P1 normal
Assigned To: Greg Kroah-Hartman
:
Depends on:
Blocks: 42566
  Show dependency treegraph
 
Reported: 2012-04-22 17:30 UTC by C Sights
Modified: 2012-04-22 17:51 UTC (History)
0 users

See Also:
Kernel Version: 3.2
Tree: Mainline
Regression: Yes


Attachments
config file (58.91 KB, application/octet-stream)
2012-04-22 17:30 UTC, C Sights
Details

Description C Sights 2012-04-22 17:30:50 UTC
Created attachment 73033 [details]
config file

Hello,
  At and after kernel version 3.2 my computer can no longer be started by pushing the power button after a hibernate (pm-hibernate) UNLESS I first unplug the computer for long enough that the motherboard no longer receives power.
   At kernel version 3.1 I could hibernate and restart computer by pushing the power button.  (I could leave the computer plugged in and motherboard continued to receive power.)
   I can still shutdown computer (shutdown -h now) and turn it on again by pushing power button without unplugging computer.
   I git bisected this issue and find that this is the responsible commit:
----------------------------------------------------
# git bisect replay ~/gitbisect 
Checking out files: 100% (22372/22372), done.
Previous HEAD position was 0cc47d5... usb/xhci: remove CONFIG_PCI in xhci.c's probe function
Switched to branch 'master'
a6eeeb9f45b5a417f574f3bc799b7122270bf59b is the first bad commit
commit a6eeeb9f45b5a417f574f3bc799b7122270bf59b
Author: Alan Stern <stern@rowland.harvard.edu>
Date:   Mon Sep 26 11:23:38 2011 -0400

    USB: Update USB default wakeup settings
    
    This patch (as1486) implements the kernel's new wakeup policy for USB
    host controllers.  Since they don't generate wakeup requests on their
    but merely forward requests from their root hubs toward the CPU, they
    should be enabled for wakeup by default.
    
    Also, to be compliant with both the old and new policies, root hubs
    should not be enabled for remote wakeup by default.  Userspace must
    enable it explicitly if it is desired.
    
    Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
    Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

:040000 040000 30ecc00da9c45f0e43b062d9dba3dca2f6841cc6 1955a36ed439de3a563a9987428b79a465efef01 M      drivers

-------------------------------------
lspci -vv
00:00.0 Host bridge: NVIDIA Corporation nForce2 IGP2 (rev a2)
	Subsystem: ASUSTeK Computer Inc. Device 80ac
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0
	Region 0: Memory at d8000000 (32-bit, prefetchable) [size=64M]
	Capabilities: <access denied>
	Kernel driver in use: agpgart-nvidia

00:00.1 RAM memory: NVIDIA Corporation nForce2 Memory Controller 1 (rev a2)
	Subsystem: ASUSTeK Computer Inc. Device 80ac
	Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz+ UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-

00:00.2 RAM memory: NVIDIA Corporation nForce2 Memory Controller 4 (rev a2)
	Subsystem: ASUSTeK Computer Inc. Device 80ac
	Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz+ UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-

00:00.3 RAM memory: NVIDIA Corporation nForce2 Memory Controller 3 (rev a2)
	Subsystem: ASUSTeK Computer Inc. Device 80ac
	Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz+ UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-

00:00.4 RAM memory: NVIDIA Corporation nForce2 Memory Controller 2 (rev a2)
	Subsystem: ASUSTeK Computer Inc. Device 80ac
	Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz+ UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-

00:00.5 RAM memory: NVIDIA Corporation nForce2 Memory Controller 5 (rev a2)
	Subsystem: ASUSTeK Computer Inc. Device 80ac
	Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz+ UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-

00:01.0 ISA bridge: NVIDIA Corporation nForce2 ISA Bridge (rev a3)
	Subsystem: ASUSTeK Computer Inc. A7N8X Mainboard
	Control: I/O+ Mem+ BusMaster+ SpecCycle+ MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0
	Capabilities: <access denied>

00:01.1 SMBus: NVIDIA Corporation nForce2 SMBus (MCP) (rev a2)
	Subsystem: ASUSTeK Computer Inc. Device 0c11
	Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Interrupt: pin A routed to IRQ 11
	Region 0: I/O ports at e800 [size=32]
	Capabilities: <access denied>
	Kernel driver in use: nForce2_smbus

00:02.0 USB controller: NVIDIA Corporation nForce2 USB Controller (rev a3) (prog-if 10 [OHCI])
	Subsystem: ASUSTeK Computer Inc. A7N8X Mainboard
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0 (750ns min, 250ns max)
	Interrupt: pin A routed to IRQ 22
	Region 0: Memory at e0001000 (32-bit, non-prefetchable) [size=4K]
	Capabilities: <access denied>
	Kernel driver in use: ohci_hcd

00:02.1 USB controller: NVIDIA Corporation nForce2 USB Controller (rev a3) (prog-if 10 [OHCI])
	Subsystem: ASUSTeK Computer Inc. A7N8X Mainboard
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0 (750ns min, 250ns max)
	Interrupt: pin B routed to IRQ 21
	Region 0: Memory at e0002000 (32-bit, non-prefetchable) [size=4K]
	Capabilities: <access denied>
	Kernel driver in use: ohci_hcd

00:06.0 Multimedia audio controller: NVIDIA Corporation nForce2 AC97 Audio Controler (MCP) (rev a1)
	Subsystem: ASUSTeK Computer Inc. nForce2 AC97 Audio Controler (MCP)
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0 (500ns min, 1250ns max)
	Interrupt: pin A routed to IRQ 20
	Region 0: I/O ports at e000 [size=256]
	Region 1: I/O ports at e400 [size=128]
	Region 2: Memory at e0000000 (32-bit, non-prefetchable) [size=4K]
	Capabilities: <access denied>
	Kernel driver in use: snd_intel8x0

00:08.0 PCI bridge: NVIDIA Corporation nForce2 External PCI Bridge (rev a3) (prog-if 00 [Normal decode])
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
	Status: Cap- 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0
	Bus: primary=00, secondary=01, subordinate=01, sec-latency=32
	I/O behind bridge: 0000d000-0000dfff
	Memory behind bridge: de000000-dfffffff
	Prefetchable memory behind bridge: 90000000-900fffff
	Secondary status: 66MHz- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
	BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
		PriDiscTmr- SecDiscTmr+ DiscTmrStat+ DiscTmrSERREn-

00:09.0 IDE interface: NVIDIA Corporation nForce2 IDE (rev a2) (prog-if 8a [Master SecP PriP])
	Subsystem: ASUSTeK Computer Inc. Device 0c11
	Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0 (750ns min, 250ns max)
	Region 0: [virtual] Memory at 000001f0 (32-bit, non-prefetchable) [size=8]
	Region 1: [virtual] Memory at 000003f0 (type 3, non-prefetchable) [size=1]
	Region 2: [virtual] Memory at 00000170 (32-bit, non-prefetchable) [size=8]
	Region 3: [virtual] Memory at 00000370 (type 3, non-prefetchable) [size=1]
	Region 4: I/O ports at f000 [size=16]
	Capabilities: <access denied>
	Kernel driver in use: pata_amd

00:1e.0 PCI bridge: NVIDIA Corporation nForce2 AGP (rev a2) (prog-if 00 [Normal decode])
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
	Status: Cap- 66MHz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 32
	Bus: primary=00, secondary=02, subordinate=02, sec-latency=32
	Memory behind bridge: dc000000-ddffffff
	Prefetchable memory behind bridge: d0000000-d7ffffff
	Secondary status: 66MHz+ FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
	BridgeCtl: Parity- SERR+ NoISA- VGA+ MAbort- >Reset- FastB2B-
		PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-

01:07.0 RAID bus controller: Silicon Image, Inc. SiI 3124 PCI-X Serial ATA Controller (rev 02)
	Subsystem: Silicon Image, Inc. Device 7124
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping+ SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 32, Cache Line Size: 32 bytes
	Interrupt: pin A routed to IRQ 19
	Region 0: Memory at df008000 (64-bit, non-prefetchable) [size=128]
	Region 2: Memory at df000000 (64-bit, non-prefetchable) [size=32K]
	Region 4: I/O ports at d000 [size=16]
	[virtual] Expansion ROM at 90000000 [disabled] [size=512K]
	Capabilities: <access denied>
	Kernel driver in use: sata_sil24

02:00.0 VGA compatible controller: NVIDIA Corporation NV11 [GeForce2 MX/MX 400] (rev b2) (prog-if 00 [VGA controller])
	Subsystem: NVIDIA Corporation Device 0054
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 32 (1250ns min, 250ns max)
	Interrupt: pin A routed to IRQ 11
	Region 0: Memory at dc000000 (32-bit, non-prefetchable) [size=16M]
	Region 1: Memory at d0000000 (32-bit, prefetchable) [size=128M]
	[virtual] Expansion ROM at dd000000 [disabled] [size=64K]
	Capabilities: <access denied>
-----------------------------------------------

   This computer is getting old and the USB chipset is decaying.  Originally it is USB 2.0 and 1.1 capable, but I had to turn off the 2.0 ability in the BIOS due to hardware instability.  Possibly the above commit affects my computer differently than others functioning more factory fresh.
   Let me know if you want any other info.

Thanks!
   C.
Comment 1 C Sights 2012-04-22 17:51:16 UTC
Might be related to Bug 42721 ?

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