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