NIC adapter does freezes after suspend
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	panTomasz
	Oct 5 2018, 2:05 PM

Description

I am using Acer Aspire VN7-591G notebook.
When I try to wake notebook up from suspend it wakes up without any problems except wireless network adapter can't find any networks.
Restarting device is not possible since it lasts forever. Restarting process also lasts forever without any output.
The only solution, for now, is shutting down by holding the power button. Only the wireless adapter has this problem. When I turn off wi-fi before suspending and then turn it on after wake up there are no problems.

Solus: 3.9999
Gnome: 3.28.2

uname -a
Linux tomasz 4.18.9-92.current #1 SMP PREEMPT Mon Sep 24 02:06:35 UTC 2018 x86_64 GNU/Linux

lspci | egrep -i --color 'network|ethernet'
07:00.0 Network controller: Qualcomm Atheros QCA6174 802.11ac Wireless Network Adapter (rev 20)
08:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 0c)

# sudo lshw

description: Notebook
   product: Aspire VN7-591G (Aspire VN7-591G_091B_1.15)
   vendor: Acer
   version: V1.15
   serial: NXMUUEP0045130BAFE6600
   width: 4294967295 bits
   capabilities: smbios-2.8 dmi-2.8 smp vsyscall32
   configuration: administrator_password=disabled chassis=notebook family=HSW frontpanel_password=disabled keyboard_password=disabled power-on_password=disabled sku=Aspire VN7-591G_091B_1.15 uuid=3E77FB41-DA22-46CF-96FE-45CE1D6CE686
 *-core
      description: Motherboard
      product: Aspire VN7-591G
      vendor: Acer
      physical id: 0
      version: V1.15
      serial: NBMUU110015130008A6600
      slot: Type2 - Board Chassis Location
    *-firmware
         description: BIOS
         vendor: Insyde Corp.
         physical id: 0
         version: V1.15
         date: 08/06/2015
         size: 128KiB
         capacity: 4032KiB
         capabilities: pci upgrade shadowing cdboot bootselect edd int13floppynec int13floppytoshiba int13floppy360 int13floppy1200 int13floppy720 int13floppy2880 int9keyboard int10video acpi usb biosbootspecification uefi
    *-cpu
         description: CPU
         product: Intel(R) Core(TM) i5-4210H CPU @ 2.90GHz
         vendor: Intel Corp.
         physical id: 4
         bus info: cpu@0
         version: Intel(R) Core(TM) i5-4210H CPU @ 2.90GHz
         serial: To Be Filled By O.E.M.
         slot: U3E1
         size: 3429MHz
         capacity: 3500MHz
         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 pdpe1gb rdtscp constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm cpuid_fault epb invpcid_single pti ssbd ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid fsgsbase tsc_adjust bmi1 avx2 smep bmi2 erms invpcid xsaveopt dtherm ida arat pln pts flush_l1d cpufreq
         configuration: cores=2 enabledcores=2 threads=4
       *-cache:0
            description: L1 cache
            physical id: 6
            slot: L1 Cache
            size: 32KiB
            capacity: 32KiB
            capabilities: synchronous internal write-back instruction
            configuration: level=1
       *-cache:1
            description: L2 cache
            physical id: 7
            slot: L2 Cache
            size: 256KiB
            capacity: 256KiB
            capabilities: synchronous internal write-back unified
            configuration: level=2
       *-cache:2
            description: L3 cache
            physical id: 8
            slot: L3 Cache
            size: 3MiB
            capacity: 3MiB
            capabilities: synchronous internal write-back unified
            configuration: level=3
    *-cache
         description: L1 cache
         physical id: 5
         slot: L1 Cache
         size: 32KiB
         capacity: 32KiB
         capabilities: synchronous internal write-back data
         configuration: level=1
    *-memory
         description: System Memory
         physical id: d
         slot: System board or motherboard
         size: 8GiB
       *-bank:0
            description: SODIMM DDR3 Synchronous 1600 MHz (0.6 ns)
            product: M471B1G73DB0-YK0
            vendor: Samsung
            physical id: 0
            serial: E1E37689
            slot: DIMM0
            size: 8GiB
            width: 64 bits
            clock: 1600MHz (0.6ns)
       *-bank:1
            description: DIMM [empty]
            product: Empty
            vendor: Empty
            physical id: 1
            serial: Empty
            slot: DIMM1
       *-bank:2
            description: DIMM [empty]
            product: Empty
            vendor: Empty
            physical id: 2
            serial: Empty
            slot: DIMM2
       *-bank:3
            description: DIMM [empty]
            product: Empty
            vendor: Empty
            physical id: 3
            serial: Empty
            slot: DIMM3
    *-pci
         description: Host bridge
         product: Xeon E3-1200 v3/4th Gen Core Processor DRAM Controller
         vendor: Intel Corporation
         physical id: 100
         bus info: pci@0000:00:00.0
         version: 06
         width: 32 bits
         clock: 33MHz
       *-pci:0
            description: PCI bridge
            product: Xeon E3-1200 v3/4th Gen Core Processor PCI Express x16 Controller
            vendor: Intel Corporation
            physical id: 1
            bus info: pci@0000:00:01.0
            version: 06
            width: 32 bits
            clock: 33MHz
            capabilities: pci pm msi pciexpress normal_decode bus_master cap_list
            configuration: driver=pcieport
            resources: irq:26 ioport:4000(size=4096) memory:d0000000-d0ffffff ioport:a0000000(size=536870912)
          *-display
               description: 3D controller
               product: GM107M [GeForce GTX 960M]
               vendor: NVIDIA Corporation
               physical id: 0
               bus info: pci@0000:01:00.0
               version: a2
               width: 64 bits
               clock: 33MHz
               capabilities: pm msi pciexpress bus_master cap_list rom
               configuration: driver=nvidia latency=0
               resources: irq:37 memory:d0000000-d0ffffff memory:a0000000-afffffff memory:b0000000-b1ffffff ioport:4000(size=128) memory:b2000000-b207ffff
       *-display
            description: VGA compatible controller
            product: 4th Gen Core Processor Integrated Graphics Controller
            vendor: Intel Corporation
            physical id: 2
            bus info: pci@0000:00:02.0
            version: 06
            width: 64 bits
            clock: 33MHz
            capabilities: msi pm vga_controller bus_master cap_list rom
            configuration: driver=i915 latency=0
            resources: irq:32 memory:d1000000-d13fffff memory:c0000000-cfffffff ioport:5000(size=64) memory:c0000-dffff
       *-multimedia:0
            description: Audio device
            product: Xeon E3-1200 v3/4th Gen Core Processor HD Audio Controller
            vendor: Intel Corporation
            physical id: 3
            bus info: pci@0000:00:03.0
            version: 06
            width: 64 bits
            clock: 33MHz
            capabilities: pm msi pciexpress bus_master cap_list
            configuration: driver=snd_hda_intel latency=0
            resources: irq:35 memory:d1810000-d1813fff
       *-usb:0
            description: USB controller
            product: 8 Series/C220 Series Chipset Family USB xHCI
            vendor: Intel Corporation
            physical id: 14
            bus info: pci@0000:00:14.0
            version: 05
            width: 64 bits
            clock: 33MHz
            capabilities: pm msi xhci bus_master cap_list
            configuration: driver=xhci_hcd latency=0
            resources: irq:30 memory:d1800000-d180ffff
          *-usbhost:0
               product: xHCI Host Controller
               vendor: Linux 4.18.9-92.current xhci-hcd
               physical id: 0
               bus info: usb@2
               logical name: usb2
               version: 4.18
               capabilities: usb-2.00
               configuration: driver=hub slots=14 speed=480Mbit/s
             *-usb:0
                  description: Generic USB device
                  product: USB2.0-CRW
                  vendor: Generic
                  physical id: 4
                  bus info: usb@2:4
                  version: 39.60
                  serial: 20100201396000000
                  capabilities: usb-2.00
                  configuration: driver=rtsx_usb maxpower=500mA speed=480Mbit/s
             *-usb:1
                  description: Human interface device
                  physical id: 7
                  bus info: usb@2:7
                  version: 0.08
                  capabilities: usb-2.00
                  configuration: driver=usbhid maxpower=100mA speed=12Mbit/s
             *-usb:2
                  description: Video
                  product: HD WebCam
                  vendor: Chicony Electronics Co.,Ltd.
                  physical id: 9
                  bus info: usb@2:9
                  version: 28.57
                  capabilities: usb-2.00
                  configuration: driver=uvcvideo maxpower=500mA speed=480Mbit/s
             *-usb:3
                  description: Bluetooth wireless interface
                  vendor: Lite-On Technology Corp.
                  physical id: a
                  bus info: usb@2:a
                  version: 0.01
                  capabilities: bluetooth usb-1.10
                  configuration: driver=btusb maxpower=100mA speed=12Mbit/s
          *-usbhost:1
               product: xHCI Host Controller
               vendor: Linux 4.18.9-92.current xhci-hcd
               physical id: 1
               bus info: usb@4
               logical name: usb4
               version: 4.18
               capabilities: usb-3.00
               configuration: driver=hub slots=4 speed=5000Mbit/s
       *-communication
            description: Communication controller
            product: 8 Series/C220 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:31 memory:d1818000-d181800f
       *-usb:1
            description: USB controller
            product: 8 Series/C220 Series Chipset Family USB EHCI #2
            vendor: Intel Corporation
            physical id: 1a
            bus info: pci@0000:00:1a.0
            version: 05
            width: 32 bits
            clock: 33MHz
            capabilities: pm debug ehci bus_master cap_list
            configuration: driver=ehci-pci latency=0
            resources: irq:16 memory:d181d000-d181d3ff
          *-usbhost
               product: EHCI Host Controller
               vendor: Linux 4.18.9-92.current ehci_hcd
               physical id: 1
               bus info: usb@1
               logical name: usb1
               version: 4.18
               capabilities: usb-2.00
               configuration: driver=hub slots=2 speed=480Mbit/s
             *-usb
                  description: USB hub
                  vendor: Intel Corp.
                  physical id: 1
                  bus info: usb@1:1
                  version: 0.05
                  capabilities: usb-2.00
                  configuration: driver=hub slots=6 speed=480Mbit/s
       *-multimedia:1
            description: Audio device
            product: 8 Series/C220 Series Chipset High Definition Audio Controller
            vendor: Intel Corporation
            physical id: 1b
            bus info: pci@0000:00:1b.0
            version: 05
            width: 64 bits
            clock: 33MHz
            capabilities: pm msi pciexpress bus_master cap_list
            configuration: driver=snd_hda_intel latency=0
            resources: irq:33 memory:d1814000-d1817fff
       *-pci:1
            description: PCI bridge
            product: 8 Series/C220 Series Chipset Family PCI Express Root Port #3
            vendor: Intel Corporation
            physical id: 1c
            bus info: pci@0000:00:1c.0
            version: d5
            width: 32 bits
            clock: 33MHz
            capabilities: pci pciexpress msi pm normal_decode bus_master cap_list
            configuration: driver=pcieport
            resources: irq:27 memory:d1400000-d15fffff
          *-network
               description: Wireless interface
               product: QCA6174 802.11ac Wireless Network Adapter
               vendor: Qualcomm Atheros
               physical id: 0
               bus info: pci@0000:07:00.0
               logical name: wlp7s0
               version: 20
               serial: 5c:93:a2:9b:cc:51
               width: 64 bits
               clock: 33MHz
               capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
               configuration: broadcast=yes driver=ath10k_pci driverversion=4.18.9-92.current firmware=SW_RM.1.1.1-00157-QCARMSWPZ-1 ip=10.1.150.160 latency=0 link=yes multicast=yes wireless=IEEE 802.11
               resources: irq:36 memory:d1400000-d15fffff
       *-pci:2
            description: PCI bridge
            product: 8 Series/C220 Series Chipset Family PCI Express Root Port #4
            vendor: Intel Corporation
            physical id: 1c.3
            bus info: pci@0000:00:1c.3
            version: d5
            width: 32 bits
            clock: 33MHz
            capabilities: pci pciexpress msi pm normal_decode bus_master cap_list
            configuration: driver=pcieport
            resources: irq:28 ioport:3000(size=4096) memory:d1700000-d17fffff ioport:d1600000(size=1048576)
          *-network
               description: Ethernet interface
               product: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
               vendor: Realtek Semiconductor Co., Ltd.
               physical id: 0
               bus info: pci@0000:08:00.0
               logical name: enp8s0
               version: 0c
               serial: 30:65:ec:72:78:6f
               size: 10Mbit/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=half firmware=rtl8168g-2_0.0.1 02/06/13 latency=0 link=no multicast=yes port=MII speed=10Mbit/s
               resources: irq:34 ioport:3000(size=256) memory:d1700000-d1700fff memory:d1600000-d1603fff
       *-usb:2
            description: USB controller
            product: 8 Series/C220 Series Chipset Family USB EHCI #1
            vendor: Intel Corporation
            physical id: 1d
            bus info: pci@0000:00:1d.0
            version: 05
            width: 32 bits
            clock: 33MHz
            capabilities: pm debug ehci bus_master cap_list
            configuration: driver=ehci-pci latency=0
            resources: irq:23 memory:d181c000-d181c3ff
          *-usbhost
               product: EHCI Host Controller
               vendor: Linux 4.18.9-92.current ehci_hcd
               physical id: 1
               bus info: usb@3
               logical name: usb3
               version: 4.18
               capabilities: usb-2.00
               configuration: driver=hub slots=2 speed=480Mbit/s
             *-usb
                  description: USB hub
                  vendor: Intel Corp.
                  physical id: 1
                  bus info: usb@3:1
                  version: 0.05
                  capabilities: usb-2.00
                  configuration: driver=hub slots=8 speed=480Mbit/s
       *-isa
            description: ISA bridge
            product: HM86 Express LPC Controller
            vendor: Intel Corporation
            physical id: 1f
            bus info: pci@0000:00:1f.0
            version: 05
            width: 32 bits
            clock: 33MHz
            capabilities: isa bus_master cap_list
            configuration: driver=lpc_ich latency=0
            resources: irq:0
       *-storage
            description: SATA controller
            product: 8 Series/C220 Series Chipset Family 6-port SATA Controller 1 [AHCI mode]
            vendor: Intel Corporation
            physical id: 1f.2
            bus info: pci@0000:00:1f.2
            version: 05
            width: 32 bits
            clock: 66MHz
            capabilities: storage msi pm ahci_1.0 bus_master cap_list
            configuration: driver=ahci latency=0
            resources: irq:29 ioport:5088(size=8) ioport:5094(size=4) ioport:5080(size=8) ioport:5090(size=4) ioport:5060(size=32) memory:d181b000-d181b7ff
       *-serial
            description: SMBus
            product: 8 Series/C220 Series Chipset Family SMBus Controller
            vendor: Intel Corporation
            physical id: 1f.3
            bus info: pci@0000:00:1f.3
            version: 05
            width: 64 bits
            clock: 33MHz
            configuration: driver=i801_smbus latency=0
            resources: irq:18 memory:d1819000-d18190ff ioport:5040(size=32)

Event Timeline

panTomasz created this task.Oct 5 2018, 2:05 PM

Herald added a project: Lacks Project. · View Herald TranscriptOct 5 2018, 2:05 PM

DataDrake edited projects, added Hardware; removed Lacks Project.Oct 16 2018, 5:57 PM

I'll have to look at linux-firmware again.

I think it might also be useful.

lspci -nnk | grep -iA2 net; dmesg | grep ath10k
07:00.0 Network controller [0280]: Qualcomm Atheros QCA6174 802.11ac Wireless Network Adapter [168c:003e] (rev 20)
	Subsystem: Lite-On Communications Inc QCA6174 802.11ac Wireless Network Adapter [11ad:0804]
	Kernel driver in use: ath10k_pci
08:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 0c)
	Subsystem: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:0123]
	Kernel driver in use: r8169
[   33.662517] ath10k_pci 0000:07:00.0: pci irq msi oper_irq_mode 2 irq_mode 0 reset_mode 0
[   34.977407] ath10k_pci 0000:07:00.0: qca6174 hw2.1 target 0x05010000 chip_id 0x003405ff sub 11ad:0804
[   34.977409] ath10k_pci 0000:07:00.0: kconfig debug 0 debugfs 0 tracing 0 dfs 0 testmode 0
[   34.977740] ath10k_pci 0000:07:00.0: firmware ver SW_RM.1.1.1-00157-QCARMSWPZ-1 api 5 features ignore-otp,no-4addr-pad crc32 10bf8e08
[   35.104339] ath10k_pci 0000:07:00.0: board_file api 2 bmi_id N/A crc32 ae2e275a
[   36.301503] ath10k_pci 0000:07:00.0: htt-ver 3.1 wmi-op 4 htt-op 3 cal otp max-sta 32 raw 0 hwcrypto 1
[   36.887616] ath10k_pci 0000:07:00.0 wlp7s0: renamed from wlan0
[ 4261.655624] ath10k_pci 0000:07:00.0: failed to install key for vdev 0 peer 40:0d:10:69:3c:d1: -110
[ 4261.660888] ath10k_pci 0000:07:00.0: firmware crashed! (guid 93fc43ca-8a30-4163-ba3e-283c4ef1ea7e)
[ 4261.660896] ath10k_pci 0000:07:00.0: qca6174 hw2.1 target 0x05010000 chip_id 0x003405ff sub 11ad:0804
[ 4261.660900] ath10k_pci 0000:07:00.0: kconfig debug 0 debugfs 0 tracing 0 dfs 0 testmode 0
[ 4261.661662] ath10k_pci 0000:07:00.0: firmware ver SW_RM.1.1.1-00157-QCARMSWPZ-1 api 5 features ignore-otp,no-4addr-pad crc32 10bf8e08
[ 4261.662053] ath10k_pci 0000:07:00.0: board_file api 2 bmi_id N/A crc32 ae2e275a
[ 4261.662058] ath10k_pci 0000:07:00.0: htt-ver 3.1 wmi-op 4 htt-op 3 cal otp max-sta 32 raw 0 hwcrypto 1
[ 4261.664108] ath10k_pci 0000:07:00.0: firmware register dump:
[ 4261.664112] ath10k_pci 0000:07:00.0: [00]: 0x05010000 0x00000000 0x0092E4DC 0x2AC33A76
[ 4261.664114] ath10k_pci 0000:07:00.0: [04]: 0x0092E4DC 0x00060130 0x00000018 0x0041A760
[ 4261.664117] ath10k_pci 0000:07:00.0: [08]: 0x2AC33A62 0x00400000 0x00000000 0x000A5C88
[ 4261.664119] ath10k_pci 0000:07:00.0: [12]: 0x00000009 0x00000000 0x0096C09C 0x0096C0A7
[ 4261.664122] ath10k_pci 0000:07:00.0: [16]: 0x0096BDBC 0x009287BD 0x00000000 0x009287BD
[ 4261.664124] ath10k_pci 0000:07:00.0: [20]: 0x4092E4DC 0x0041A710 0x00000000 0x0F000000
[ 4261.664126] ath10k_pci 0000:07:00.0: [24]: 0x809432A7 0x0041A770 0x0040D400 0xC092E4DC
[ 4261.664129] ath10k_pci 0000:07:00.0: [28]: 0x80942BC4 0x0041A790 0x2AC33A62 0x00400000
[ 4261.664131] ath10k_pci 0000:07:00.0: [32]: 0x80947BA7 0x0041A7B0 0x00404D88 0x0040E074
[ 4261.664134] ath10k_pci 0000:07:00.0: [36]: 0x809BDECC 0x0041A7D0 0x00404D88 0x0040E074
[ 4261.664136] ath10k_pci 0000:07:00.0: [40]: 0x8099638C 0x0041A7F0 0x00404D88 0x00000000
[ 4261.664138] ath10k_pci 0000:07:00.0: [44]: 0x80992076 0x0041A810 0x0044FD68 0x0046FFE8
[ 4261.664141] ath10k_pci 0000:07:00.0: [48]: 0x80996BD3 0x0041A830 0x0044FD68 0x00000000
[ 4261.664143] ath10k_pci 0000:07:00.0: [52]: 0x800B4405 0x0041A850 0x00422318 0x00005002
[ 4261.664145] ath10k_pci 0000:07:00.0: [56]: 0x809A6C34 0x0041A8E0 0x0042932C 0x0042CA44
[ 4261.664147] ath10k_pci 0000:07:00.0: Copy Engine register dump:
[ 4261.664161] ath10k_pci 0000:07:00.0: [00]: 0x00034400   1   1   3   3
[ 4261.664175] ath10k_pci 0000:07:00.0: [01]: 0x00034800  18  18 501 502
[ 4261.664189] ath10k_pci 0000:07:00.0: [02]: 0x00034c00   8   8  71  72
[ 4261.664203] ath10k_pci 0000:07:00.0: [03]: 0x00035000  14  14  14  14
[ 4261.664216] ath10k_pci 0000:07:00.0: [04]: 0x00035400 6381 6381 184 120
[ 4261.664230] ath10k_pci 0000:07:00.0: [05]: 0x00035800   0   0   0   0
[ 4261.664243] ath10k_pci 0000:07:00.0: [06]: 0x00035c00  30  30  30  30
[ 4261.664257] ath10k_pci 0000:07:00.0: [07]: 0x00036000   1   1   1   1
[ 4262.679638] ath10k_pci 0000:07:00.0: suspend timed out - target pause event never came
[ 4262.746997] ath10k_pci 0000:07:00.0: cannot restart a device that hasn't been started

Is this still an issue?

NIC adapter does freezes after suspendOpen, Needs More InfoPublicActions

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Event Timeline

NIC adapter does freezes after suspend
Open, Needs More InfoPublic
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