Bug 99941

Summary:	Shutdown after hibernation fails on Lenovo T60 with kernel 4.0.5
Product:	Drivers	Reporter:	Mikko Rapeli (mikko.rapeli)
Component:	Video(DRI - Intel)	Assignee:	Rafael J. Wysocki (rjw)
Status:	RESOLVED DUPLICATE
Severity:	normal	CC:	intel-gfx-bugs
Priority:	P1
Hardware:	Intel
OS:	Linux
Kernel Version:	4.0.5	Subsystem:
Regression:	Yes	Bisected commit-id:

Description Mikko Rapeli 2015-06-14 17:59:30 UTC

Shutdown after hibernation is failing on kernel 4.0.5.

It is working on all recent stable kernels up to 3.18.4 which I've been running on this Lenovo T60 with following chips:

00:00.0 Host bridge: Intel Corporation Mobile 945GM/PM/GMS, 943/940GML and 945GT Express Memory Controller Hub (rev 03)
	Subsystem: Lenovo ThinkPad R60/T60/X60 series
	Flags: bus master, fast devsel, latency 0
	Capabilities: [e0] Vendor Specific Information: Len=09 <?>
	Kernel driver in use: agpgart-intel

00:02.0 VGA compatible controller: Intel Corporation Mobile 945GM/GMS, 943/940GML Express Integrated Graphics Controller (rev 03) (prog-if 00 [VGA controller])
	Subsystem: Lenovo ThinkPad R60/T60/X60 series
	Flags: bus master, fast devsel, latency 0, IRQ 16
	Memory at ee100000 (32-bit, non-prefetchable) [size=512K]
	I/O ports at 1800 [size=8]
	Memory at d0000000 (32-bit, prefetchable) [size=256M]
	Memory at ee200000 (32-bit, non-prefetchable) [size=256K]
	Expansion ROM at <unassigned> [disabled]
	Capabilities: [90] MSI: Enable- Count=1/1 Maskable- 64bit-
	Capabilities: [d0] Power Management version 2
	Kernel driver in use: i915

00:02.1 Display controller: Intel Corporation Mobile 945GM/GMS/GME, 943/940GML Express Integrated Graphics Controller (rev 03)
	Subsystem: Lenovo ThinkPad R60/T60/X60 series
	Flags: fast devsel
	Memory at ee180000 (32-bit, non-prefetchable) [size=512K]
	Capabilities: [d0] Power Management version 2

00:1b.0 Audio device: Intel Corporation NM10/ICH7 Family High Definition Audio Controller (rev 02)
	Subsystem: Lenovo ThinkPad R60/T60/X60 series
	Flags: bus master, fast devsel, latency 0, IRQ 30
	Memory at ee240000 (64-bit, non-prefetchable) [size=16K]
	Capabilities: [50] Power Management version 2
	Capabilities: [60] MSI: Enable+ Count=1/1 Maskable- 64bit+
	Capabilities: [70] Express Root Complex Integrated Endpoint, MSI 00
	Capabilities: [100] Virtual Channel
	Capabilities: [130] Root Complex Link
	Kernel driver in use: snd_hda_intel

00:1c.0 PCI bridge: Intel Corporation NM10/ICH7 Family PCI Express Port 1 (rev 02) (prog-if 00 [Normal decode])
	Flags: bus master, fast devsel, latency 0
	Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
	I/O behind bridge: 00002000-00002fff
	Memory behind bridge: ee000000-ee0fffff
	Prefetchable memory behind bridge: 0000000080000000-00000000801fffff
	Capabilities: [40] Express Root Port (Slot+), MSI 00
	Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
	Capabilities: [90] Subsystem: Lenovo Device 2011
	Capabilities: [a0] Power Management version 2
	Capabilities: [100] Virtual Channel
	Capabilities: [180] Root Complex Link
	Kernel driver in use: pcieport

00:1c.1 PCI bridge: Intel Corporation NM10/ICH7 Family PCI Express Port 2 (rev 02) (prog-if 00 [Normal decode])
	Flags: bus master, fast devsel, latency 0
	Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
	I/O behind bridge: 00003000-00004fff
	Memory behind bridge: ec000000-edffffff
	Prefetchable memory behind bridge: 00000000e4000000-00000000e40fffff
	Capabilities: [40] Express Root Port (Slot+), MSI 00
	Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
	Capabilities: [90] Subsystem: Lenovo Device 2011
	Capabilities: [a0] Power Management version 2
	Capabilities: [100] Virtual Channel
	Capabilities: [180] Root Complex Link
	Kernel driver in use: pcieport

00:1c.2 PCI bridge: Intel Corporation NM10/ICH7 Family PCI Express Port 3 (rev 02) (prog-if 00 [Normal decode])
	Flags: bus master, fast devsel, latency 0
	Bus: primary=00, secondary=04, subordinate=0b, sec-latency=0
	I/O behind bridge: 00005000-00006fff
	Memory behind bridge: e8000000-e9ffffff
	Prefetchable memory behind bridge: 00000000e4100000-00000000e41fffff
	Capabilities: [40] Express Root Port (Slot+), MSI 00
	Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
	Capabilities: [90] Subsystem: Lenovo Device 2011
	Capabilities: [a0] Power Management version 2
	Capabilities: [100] Virtual Channel
	Capabilities: [180] Root Complex Link
	Kernel driver in use: pcieport

00:1c.3 PCI bridge: Intel Corporation NM10/ICH7 Family PCI Express Port 4 (rev 02) (prog-if 00 [Normal decode])
	Flags: bus master, fast devsel, latency 0
	Bus: primary=00, secondary=0c, subordinate=13, sec-latency=0
	I/O behind bridge: 00007000-00008fff
	Memory behind bridge: ea000000-ebffffff
	Prefetchable memory behind bridge: 00000000e4200000-00000000e42fffff
	Capabilities: [40] Express Root Port (Slot+), MSI 00
	Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
	Capabilities: [90] Subsystem: Lenovo Device 2011
	Capabilities: [a0] Power Management version 2
	Capabilities: [100] Virtual Channel
	Capabilities: [180] Root Complex Link
	Kernel driver in use: pcieport

00:1d.0 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #1 (rev 02) (prog-if 00 [UHCI])
	Subsystem: Lenovo ThinkPad R60/T60/X60 series
	Flags: bus master, medium devsel, latency 0, IRQ 16
	I/O ports at 1820 [size=32]
	Kernel driver in use: uhci_hcd

00:1d.1 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #2 (rev 02) (prog-if 00 [UHCI])
	Subsystem: Lenovo ThinkPad R60/T60/X60 series
	Flags: bus master, medium devsel, latency 0, IRQ 17
	I/O ports at 1840 [size=32]
	Kernel driver in use: uhci_hcd

00:1d.2 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #3 (rev 02) (prog-if 00 [UHCI])
	Subsystem: Lenovo ThinkPad R60/T60/X60 series
	Flags: bus master, medium devsel, latency 0, IRQ 18
	I/O ports at 1860 [size=32]
	Kernel driver in use: uhci_hcd

00:1d.3 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #4 (rev 02) (prog-if 00 [UHCI])
	Subsystem: Lenovo ThinkPad R60/T60/X60 series
	Flags: bus master, medium devsel, latency 0, IRQ 19
	I/O ports at 1880 [size=32]
	Kernel driver in use: uhci_hcd

00:1d.7 USB controller: Intel Corporation NM10/ICH7 Family USB2 EHCI Controller (rev 02) (prog-if 20 [EHCI])
	Subsystem: Lenovo ThinkPad R60/T60/X60 series
	Flags: bus master, medium devsel, latency 0, IRQ 19
	Memory at ee444000 (32-bit, non-prefetchable) [size=1K]
	Capabilities: [50] Power Management version 2
	Capabilities: [58] Debug port: BAR=1 offset=00a0
	Kernel driver in use: ehci-pci

00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev e2) (prog-if 01 [Subtractive decode])
	Flags: bus master, fast devsel, latency 0
	Bus: primary=00, secondary=15, subordinate=18, sec-latency=32
	I/O behind bridge: 00009000-0000cfff
	Memory behind bridge: e4300000-e7ffffff
	Prefetchable memory behind bridge: 00000000e0000000-00000000e3ffffff
	Capabilities: [50] Subsystem: Lenovo Device 2013

00:1f.0 ISA bridge: Intel Corporation 82801GBM (ICH7-M) LPC Interface Bridge (rev 02)
	Subsystem: Lenovo ThinkPad R60/T60/X60 series
	Flags: bus master, medium devsel, latency 0
	Capabilities: [e0] Vendor Specific Information: Len=0c <?>
	Kernel driver in use: lpc_ich

00:1f.1 IDE interface: Intel Corporation 82801G (ICH7 Family) IDE Controller (rev 02) (prog-if 8a [Master SecP PriP])
	Subsystem: Lenovo ThinkPad R60/T60/X60 series
	Flags: bus master, medium devsel, latency 0, IRQ 16
	I/O ports at 01f0 [size=8]
	I/O ports at 03f4
	I/O ports at 0170 [size=8]
	I/O ports at 0374
	I/O ports at 1810 [size=16]
	Kernel driver in use: ata_piix

00:1f.2 SATA controller: Intel Corporation 82801GBM/GHM (ICH7-M Family) SATA Controller [AHCI mode] (rev 02) (prog-if 01 [AHCI 1.0])
	Subsystem: Lenovo ThinkPad R60/T60/X60 series
	Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 29
	I/O ports at 18d0 [size=8]
	I/O ports at 18c4 [size=4]
	I/O ports at 18c8 [size=8]
	I/O ports at 18c0 [size=4]
	I/O ports at 18b0 [size=16]
	Memory at ee444400 (32-bit, non-prefetchable) [size=1K]
	Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
	Capabilities: [70] Power Management version 2
	Kernel driver in use: ahci

00:1f.3 SMBus: Intel Corporation NM10/ICH7 Family SMBus Controller (rev 02)
	Subsystem: Lenovo ThinkPad R60/T60/X60 series
	Flags: medium devsel, IRQ 23
	I/O ports at 18e0 [size=32]
	Kernel driver in use: i801_smbus

02:00.0 Ethernet controller: Intel Corporation 82573L Gigabit Ethernet Controller
	Subsystem: Lenovo ThinkPad T60
	Flags: fast devsel, IRQ 28
	Memory at ee000000 (32-bit, non-prefetchable) [disabled] [size=128K]
	I/O ports at 2000 [disabled] [size=32]
	Capabilities: [c8] Power Management version 2
	Capabilities: [d0] MSI: Enable+ Count=1/1 Maskable- 64bit+
	Capabilities: [e0] Express Endpoint, MSI 00
	Capabilities: [100] Advanced Error Reporting
	Capabilities: [140] Device Serial Number 00-15-58-ff-ff-7c-00-ad
	Kernel driver in use: e1000e

03:00.0 Network controller: Intel Corporation PRO/Wireless 3945ABG [Golan] Network Connection (rev 02)
	Subsystem: Intel Corporation ThinkPad T60/R60e/X60s
	Flags: bus master, fast devsel, latency 0, IRQ 31
	Memory at edf00000 (32-bit, non-prefetchable) [size=4K]
	Capabilities: [c8] Power Management version 2
	Capabilities: [d0] MSI: Enable+ Count=1/1 Maskable- 64bit+
	Capabilities: [e0] Express Legacy Endpoint, MSI 00
	Capabilities: [100] Advanced Error Reporting
	Capabilities: [140] Device Serial Number 00-19-d2-ff-ff-03-c7-a9
	Kernel driver in use: iwl3945

15:00.0 CardBus bridge: Texas Instruments PCI1510 PC card Cardbus Controller
	Subsystem: Lenovo ThinkPad T60/R60 series
	Flags: bus master, medium devsel, latency 168, IRQ 16
	Memory at e4300000 (32-bit, non-prefetchable) [size=4K]
	Bus: primary=15, secondary=16, subordinate=17, sec-latency=176
	Memory window 0: e0000000-e3ffffff (prefetchable)
	Memory window 1: 84000000-87ffffff
	I/O window 0: 00009000-000090ff
	I/O window 1: 00009400-000094ff
	16-bit legacy interface ports at 0001
	Capabilities: [a0] Power Management version 2
	Kernel driver in use: yenta_cardbus


With 4.0.5 kernel, hibernation seems to work but the shutdown stops when the hibernation led half moon is just blinking and CPU fans continue spinning. If I press the power button for several seconds the device shutsdown. After power on, the resume from hibernation works.

I can't see other logs or console prints at the moment.

On 3.18.4, the hibernation ends in device shutdown correctly.

I'll try bisecting.

Comment 1 Mikko Rapeli 2015-06-22 13:57:56 UTC

http://marc.info/?l=linux-kernel&m=143469475824726&w=2

"When trying to hibernate a Lenovo T60 the half moon led keeps blinking and
devices does not power off since commit da2bc1b9db3."

Comment 2 Mikko Rapeli 2015-07-15 06:15:47 UTC


*** This bug has been marked as a duplicate of bug 95061 ***