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Hi, I'm having trouble trying to debug this behavior. My laptop suspends and wakes up just fine to RAM, but about 30 seconds to 1 minute after resuming, it just powers down without any notice or warning.
I can reproduce this with the s2ram command and whatever KDE uses when you close the laptop lid.
I'm not sure where to begin to look for information on this, and it seems to be a rare problem (no google results)
Thanks for any advise on how to track this down, here's some info I think may be useful:
[0] % cat /sys/power/state
freeze standby mem disk
[0] % grep -v '^#' /etc/mkinitcpio.conf
MODULES="i915"
BINARIES=""
FILES=""
HOOKS="base udev block lvm2 resume filesystems autodetect modconf keyboard fsck"
[0] % sudo dmesg -t | grep -i 'error\|warn\|exception'
acpi PNP0A08:00: _OSC failed (AE_ERROR); disabling ASPM
ACPI Warning: SystemIO range 0x0000000000000428-0x000000000000042F conflicts with OpRegion 0x0000000000000400-0x000000000000047F (\PMIO) (20160422/utaddress-255)
ACPI Warning: SystemIO range 0x0000000000000428-0x000000000000042F conflicts with OpRegion 0x0000000000000400-0x000000000000044F (\_SB.PCI0.LPCB.IOPM) (20160422/utaddress-255)
ACPI Warning: SystemIO range 0x0000000000000540-0x000000000000054F conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20160422/utaddress-255)
ACPI Warning: SystemIO range 0x0000000000000540-0x000000000000054F conflicts with OpRegion 0x0000000000000500-0x000000000000054F (\_SB.PCI0.LPCB.IOGP) (20160422/utaddress-255)
ACPI Warning: SystemIO range 0x0000000000000530-0x000000000000053F conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20160422/utaddress-255)
ACPI Warning: SystemIO range 0x0000000000000530-0x000000000000053F conflicts with OpRegion 0x0000000000000500-0x000000000000054F (\_SB.PCI0.LPCB.IOGP) (20160422/utaddress-255)
ACPI Warning: SystemIO range 0x0000000000000500-0x000000000000052F conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20160422/utaddress-255)
ACPI Warning: SystemIO range 0x0000000000000500-0x000000000000052F conflicts with OpRegion 0x0000000000000500-0x000000000000054F (\_SB.PCI0.LPCB.IOGP) (20160422/utaddress-255)
[0] % sudo lshw
kid-g
description: Laptop
product: IC4I (System SKUNumber)
vendor: Intel
version: 0.1
serial: System Serial Number
width: 4294967295 bits
capabilities: smbios-2.7 dmi-2.7 smp vsyscall32
configuration: administrator_password=unknown boot=normal chassis=laptop family=ChiefRiver System frontpanel_password=unknown keyboard_password=unknown power-on_password=unknown sku=System SKUNumber uuid=FA06465C-2F19-3A45-B299-7B088C63BB9B
*-core
description: Motherboard
product: IC4I
vendor: Intel
physical id: 0
version: FAB1
serial: 1
slot: Part Component
*-cpu
description: CPU
product: Intel(R) Core(TM) i5-3337U CPU @ 1.80GHz
vendor: Intel Corp.
physical id: 0
bus info: cpu@0
version: Intel(R) Core(TM) i5-3337U CPU @ 1.80GHz
serial: To Be Filled By O.E.M.
slot: CPU Socket - U3E1
size: 1181MHz
capacity: 2700MHz
width: 64 bits
clock: 100MHz
capabilities: x86-64 fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf eagerfpu pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm epb tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms xsaveopt dtherm ida arat pln pts cpufreq
configuration: cores=2 enabledcores=2 threads=4
*-cache:0
description: L1 cache
physical id: 2
slot: L1-Cache
size: 32KiB
capacity: 32KiB
capabilities: internal write-through instruction
configuration: level=1
*-cache:1
description: L2 cache
physical id: 3
slot: L2-Cache
size: 256KiB
capacity: 256KiB
capabilities: internal write-through unified
configuration: level=2
*-cache:2
description: L3 cache
physical id: 4
slot: L3-Cache
size: 3MiB
capacity: 3MiB
capabilities: internal write-back unified
configuration: level=3
*-cache
description: L1 cache
physical id: 1
slot: L1-Cache
size: 32KiB
capacity: 32KiB
capabilities: internal write-through data
configuration: level=1
*-firmware
description: BIOS
vendor: Phoenix Technologies Ltd.
physical id: 7
version: 63G
date: 07/03/2012
size: 128KiB
capacity: 2496KiB
capabilities: pci upgrade shadowing cdboot bootselect edd int5printscreen int9keyboard int14serial int17printer int10video pc98 acpi usb biosbootspecification netboot uefi
*-memory
description: System Memory
physical id: 37
slot: System board or motherboard
size: 8GiB
*-bank:0
description: SODIMM DDR3 Synchronous 1333 MHz (0.8 ns)
product: MXSD308133309TA7R
vendor: Hitachi
physical id: 0
serial: 00000000
slot: ChannelA-DIMM0
size: 8GiB
width: 64 bits
clock: 1333MHz (0.8ns)
*-bank:1
description: DIMM [empty]
physical id: 1
slot: ChannelA-DIMM1
*-bank:2
description: DIMM [empty]
physical id: 2
slot: ChannelB-DIMM0
*-bank:3
description: DIMM [empty]
physical id: 3
slot: ChannelB-DIMM1
*-pci
description: Host bridge
product: 3rd Gen Core processor DRAM Controller
vendor: Intel Corporation
physical id: 100
bus info: pci@0000:00:00.0
version: 09
width: 32 bits
clock: 33MHz
configuration: driver=ivb_uncore
resources: irq:0
*-display
description: VGA compatible controller
product: 3rd Gen Core processor Graphics Controller
vendor: Intel Corporation
physical id: 2
bus info: pci@0000:00:02.0
version: 09
width: 64 bits
clock: 33MHz
capabilities: msi pm vga_controller bus_master cap_list rom
configuration: driver=i915 latency=0
resources: irq:24 memory:f0000000-f03fffff memory:e0000000-efffffff ioport:3000(size=64) memory:c0000-dffff
*-usb:0
description: USB controller
product: 7 Series/C210 Series Chipset Family USB xHCI Host Controller
vendor: Intel Corporation
physical id: 14
bus info: pci@0000:00:14.0
version: 04
width: 64 bits
clock: 33MHz
capabilities: pm msi xhci bus_master cap_list
configuration: driver=xhci_hcd latency=0
resources: irq:25 memory:f1600000-f160ffff
*-usbhost:0
product: xHCI Host Controller
vendor: Linux 4.8.8-1-ARCH xhci-hcd
physical id: 0
bus info: usb@3
logical name: usb3
version: 4.08
capabilities: usb-2.00
configuration: driver=hub slots=4 speed=480Mbit/s
*-usb:0
description: Video
product: USB 2.0 Camera
vendor: Alcor Micro Corp.
physical id: 1
bus info: usb@3:1
version: 40.04
serial: 0x0001
capabilities: usb-2.00
configuration: driver=uvcvideo maxpower=500mA speed=480Mbit/s
*-usb:1
description: Human interface device
product: Touchscreen
vendor: ELAN
physical id: 3
bus info: usb@3:3
version: 0.01
capabilities: usb-2.00
configuration: driver=usbhid maxpower=100mA speed=12Mbit/s
*-usbhost:1
product: xHCI Host Controller
vendor: Linux 4.8.8-1-ARCH xhci-hcd
physical id: 1
bus info: usb@4
logical name: usb4
version: 4.08
capabilities: usb-3.00
configuration: driver=hub slots=4 speed=5000Mbit/s
*-communication
description: Communication controller
product: 7 Series/C210 Series Chipset Family MEI Controller #1
vendor: Intel Corporation
physical id: 16
bus info: pci@0000:00:16.0
version: 04
width: 64 bits
clock: 33MHz
capabilities: pm msi bus_master cap_list
configuration: driver=mei_me latency=0
resources: irq:27 memory:f1615000-f161500f
*-usb:1
description: USB controller
product: 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #2
vendor: Intel Corporation
physical id: 1a
bus info: pci@0000:00:1a.0
version: 04
width: 32 bits
clock: 33MHz
capabilities: pm debug ehci bus_master cap_list
configuration: driver=ehci-pci latency=0
resources: irq:16 memory:f161a000-f161a3ff
*-usbhost
product: EHCI Host Controller
vendor: Linux 4.8.8-1-ARCH ehci_hcd
physical id: 1
bus info: usb@1
logical name: usb1
version: 4.08
capabilities: usb-2.00
configuration: driver=hub slots=3 speed=480Mbit/s
*-usb
description: USB hub
product: Integrated Rate Matching Hub
vendor: Intel Corp.
physical id: 1
bus info: usb@1:1
version: 0.00
capabilities: usb-2.00
configuration: driver=hub slots=6 speed=480Mbit/s
*-usb:0
description: Bluetooth wireless interface
product: Bluetooth USB Host Controller
vendor: Atheros Communications
physical id: 1
bus info: usb@1:1.1
version: 0.02
serial: Alaska Day 2006
capabilities: bluetooth usb-1.10
configuration: driver=btusb maxpower=100mA speed=12Mbit/s
*-usb:1
description: Mouse
product: USB Receiver
vendor: Logitech
physical id: 3
bus info: usb@1:1.3
version: 30.00
capabilities: usb-2.00
configuration: driver=usbhid maxpower=98mA speed=12Mbit/s
*-multimedia
description: Audio device
product: 7 Series/C210 Series Chipset Family High Definition Audio Controller
vendor: Intel Corporation
physical id: 1b
bus info: pci@0000:00:1b.0
version: 04
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list
configuration: driver=snd_hda_intel latency=0
resources: irq:29 memory:f1610000-f1613fff
*-pci:0
description: PCI bridge
product: 7 Series/C210 Series Chipset Family PCI Express Root Port 1
vendor: Intel Corporation
physical id: 1c
bus info: pci@0000:00:1c.0
version: c4
width: 32 bits
clock: 33MHz
capabilities: pci pciexpress msi pm normal_decode bus_master cap_list
configuration: driver=pcieport
resources: irq:16 ioport:2000(size=4096) memory:f0e00000-f15fffff ioport:f0400000(size=9437184)
*-network DISABLED
description: Ethernet interface
product: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
vendor: Realtek Semiconductor Co., Ltd.
physical id: 0
bus info: pci@0000:01:00.0
logical name: enp1s0
version: 06
serial: 00:e0:4c:01:3d:8b
size: 1Gbit/s
capacity: 1Gbit/s
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress msix vpd bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=full latency=0 link=no multicast=yes port=MII speed=1Gbit/s
resources: irq:28 ioport:2000(size=256) memory:f0404000-f0404fff memory:f0400000-f0403fff
*-pci:1
description: PCI bridge
product: 7 Series/C210 Series Chipset Family PCI Express Root Port 2
vendor: Intel Corporation
physical id: 1c.1
bus info: pci@0000:00:1c.1
version: c4
width: 32 bits
clock: 33MHz
capabilities: pci pciexpress msi pm normal_decode bus_master cap_list
configuration: driver=pcieport
resources: irq:17 memory:f0d00000-f0dfffff
*-network
description: Wireless interface
product: AR9485 Wireless Network Adapter
vendor: Qualcomm Atheros
physical id: 0
bus info: pci@0000:06:00.0
logical name: wlp6s0
version: 01
serial: 6c:71:d9:24:73:2b
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list rom ethernet physical wireless
configuration: broadcast=yes driver=ath9k driverversion=4.8.8-1-ARCH firmware=N/A ip=192.168.0.7 latency=0 link=yes multicast=yes wireless=IEEE 802.11
resources: irq:17 memory:f0d00000-f0d7ffff memory:f0d80000-f0d8ffff
*-usb:2
description: USB controller
product: 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #1
vendor: Intel Corporation
physical id: 1d
bus info: pci@0000:00:1d.0
version: 04
width: 32 bits
clock: 33MHz
capabilities: pm debug ehci bus_master cap_list
configuration: driver=ehci-pci latency=0
resources: irq:23 memory:f1619000-f16193ff
*-usbhost
product: EHCI Host Controller
vendor: Linux 4.8.8-1-ARCH ehci_hcd
physical id: 1
bus info: usb@2
logical name: usb2
version: 4.08
capabilities: usb-2.00
configuration: driver=hub slots=3 speed=480Mbit/s
*-usb
description: USB hub
product: Integrated Rate Matching Hub
vendor: Intel Corp.
physical id: 1
bus info: usb@2:1
version: 0.00
capabilities: usb-2.00
configuration: driver=hub slots=8 speed=480Mbit/s
*-isa
description: ISA bridge
product: HM77 Express Chipset LPC Controller
vendor: Intel Corporation
physical id: 1f
bus info: pci@0000:00:1f.0
version: 04
width: 32 bits
clock: 33MHz
capabilities: isa bus_master cap_list
configuration: driver=lpc_ich latency=0
resources: irq:0
*-storage
description: RAID bus controller
product: 82801 Mobile SATA Controller [RAID mode]
vendor: Intel Corporation
physical id: 1f.2
bus info: pci@0000:00:1f.2
version: 04
width: 32 bits
clock: 66MHz
capabilities: storage msi pm bus_master cap_list
configuration: driver=ahci latency=0
resources: irq:26 ioport:3088(size=8) ioport:309c(size=4) ioport:3080(size=8) ioport:3098(size=4) ioport:3060(size=32) memory:f1618000-f16187ff
*-battery
product: Smart Battery
vendor: Intel Corp.
physical id: 1
version: 2008
serial: 1.0
slot: Rear
*-power UNCLAIMED
description: TBD by ODM
product: TBD by ODM
vendor: TBD by ODM
physical id: 2
version: 1.0
serial: TBD by ODM
capacity: 32768mWh
Last edited by krusty.ar (2016-11-17 14:34:12)
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