Wi-fi always disconnects when Bluetooth enabled.

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maks45
Level 1
Level 1
Posts: 1
Joined: Thu May 28, 2020 10:25 am

Wi-fi always disconnects when Bluetooth enabled.

Post by maks45 »

When I connect Bluetooth headphones my wi-fi connection always disconnects and connects again after a few seconds over and over again. So I can't use wifi when Bluetooth devices connected. But when Bluetooth off wifi good.
I found some similar situation on the forum here:
viewtopic.php?t=245469
and tried to do same commands as in that topic but it didn't help me.
my hardware information:

Code: Select all

    description: Notebook
    product: Inspiron 5559 (06B2)
    vendor: Dell Inc.
    serial: D35QN72
    width: 64 bits
    capabilities: smbios-2.8 dmi-2.8 smp vsyscall32
    configuration: boot=normal chassis=docking family=Inspiron sku=06B2 uuid=44454C4C-3300-1035-8051-C4C04F4E3732
  *-core
       description: Motherboard
       product: 04D1V1
       vendor: Dell Inc.
       physical id: 0
       version: A00
     *-firmware
          description: BIOS
          vendor: Dell Inc.
          physical id: 0
          version: 1.4.1
          date: 12/08/2017
          size: 64KiB
          capacity: 15MiB
          capabilities: pci pnp upgrade shadowing cdboot bootselect edd int13floppy1200 int13floppy720 int13floppy2880 int5printscreen int9keyboard int14serial int17printer acpi usb smartbattery biosbootspecification netboot uefi
     *-cache:0
          description: L1 cache
          physical id: 41
          slot: L1 Cache
          size: 64KiB
          capacity: 64KiB
          capabilities: synchronous internal write-back data
          configuration: level=1
     *-cache:1
          description: L1 cache
          physical id: 42
          slot: L1 Cache
          size: 64KiB
          capacity: 64KiB
          capabilities: synchronous internal write-back instruction
          configuration: level=1
     *-cache:2
          description: L2 cache
          physical id: 43
          slot: L2 Cache
          size: 512KiB
          capacity: 512KiB
          capabilities: synchronous internal write-back unified
          configuration: level=2
     *-cache:3
          description: L3 cache
          physical id: 44
          slot: L3 Cache
          size: 3MiB
          capacity: 3MiB
          capabilities: synchronous internal write-back unified
          configuration: level=3
     *-cpu
          description: CPU
          product: Intel(R) Core(TM) i5-6200U CPU @ 2.30GHz
          vendor: Intel Corp.
          physical id: 45
          bus info: cpu@0
          version: Intel(R) Core(TM) i5-6200U CPU @ 2.30GHz
          serial: To Be Filled By O.E.M.
          slot: U3E1
          size: 2731MHz
          capacity: 2800MHz
          width: 64 bits
          clock: 100MHz
          capabilities: 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 x86-64 constant_tsc art arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf tsc_known_freq 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 3dnowprefetch cpuid_fault epb invpcid_single pti ssbd ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 avx2 smep bmi2 erms invpcid mpx rdseed adx smap clflushopt intel_pt xsaveopt xsavec xgetbv1 xsaves dtherm ida arat pln pts hwp hwp_notify hwp_act_window hwp_epp md_clear flush_l1d cpufreq
          configuration: cores=2 threads=4
     *-memory
          description: System Memory
          physical id: 46
          slot: System board or motherboard
          size: 16GiB
        *-bank:0
             description: SODIMM DDR3 Synchronous 1600 MHz (0,6 ns)
             product: KRE-D3S1600M/8G
             vendor: Conexant (Rockwell)
             physical id: 0
             serial: 12151215
             slot: DIMM A
             size: 8GiB
             width: 64 bits
             clock: 1600MHz (0.6ns)
        *-bank:1
             description: SODIMM DDR3 Synchronous 1600 MHz (0,6 ns)
             product: M378B5273EBO-YKO
             vendor: Samsung
             physical id: 1
             serial: 12121212
             slot: DIMM B
             size: 8GiB
             width: 64 bits
             clock: 1600MHz (0.6ns)
     *-pci
          description: Host bridge
          product: Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor Host Bridge/DRAM Registers
          vendor: Intel Corporation
          physical id: 100
          bus info: pci@0000:00:00.0
          version: 08
          width: 32 bits
          clock: 33MHz
          configuration: driver=skl_uncore
          resources: irq:0
        *-display
             description: VGA compatible controller
             product: Skylake GT2 [HD Graphics 520]
             vendor: Intel Corporation
             physical id: 2
             bus info: pci@0000:00:02.0
             version: 07
             width: 64 bits
             clock: 33MHz
             capabilities: pciexpress msi pm vga_controller bus_master cap_list rom
             configuration: driver=i915 latency=0
             resources: irq:125 memory:de000000-deffffff memory:b0000000-bfffffff ioport:f000(size=64) memory:c0000-dffff
        *-usb
             description: USB controller
             product: Sunrise Point-LP USB 3.0 xHCI Controller
             vendor: Intel Corporation
             physical id: 14
             bus info: pci@0000:00:14.0
             version: 21
             width: 64 bits
             clock: 33MHz
             capabilities: pm msi xhci bus_master cap_list
             configuration: driver=xhci_hcd latency=0
             resources: irq:122 memory:df310000-df31ffff
           *-usbhost:0
                product: xHCI Host Controller
                vendor: Linux 5.0.0-32-generic xhci-hcd
                physical id: 0
                bus info: usb@1
                logical name: usb1
                version: 5.00
                capabilities: usb-2.00
                configuration: driver=hub slots=12 speed=480Mbit/s
              *-usb:0
                   description: Mouse
                   product: Wireless Receiver
                   vendor: Telink
                   physical id: 3
                   bus info: usb@1:3
                   version: 1.00
                   capabilities: usb-1.10
                   configuration: driver=usbhid maxpower=50mA speed=12Mbit/s
              *-usb:1
                   description: Video
                   product: Integrated_Webcam_HD
                   vendor: CNFEH43M045030008C22
                   physical id: 5
                   bus info: usb@1:5
                   version: 42.67
                   capabilities: usb-2.00
                   configuration: driver=uvcvideo maxpower=500mA speed=480Mbit/s
              *-usb:2
                   description: Generic USB device
                   product: USB2.0-CRW
                   vendor: Generic
                   physical id: 6
                   bus info: usb@1:6
                   version: 39.60
                   serial: 20100201396000000
                   capabilities: usb-2.00
                   configuration: driver=rtsx_usb maxpower=500mA speed=480Mbit/s
              *-usb:3
                   description: Bluetooth wireless interface
                   vendor: Atheros Communications, Inc.
                   physical id: 8
                   bus info: usb@1:8
                   version: 0.02
                   capabilities: bluetooth usb-1.10
                   configuration: driver=btusb maxpower=100mA speed=12Mbit/s
           *-usbhost:1
                product: xHCI Host Controller
                vendor: Linux 5.0.0-32-generic xhci-hcd
                physical id: 1
                bus info: usb@2
                logical name: usb2
                version: 5.00
                capabilities: usb-3.00
                configuration: driver=hub slots=6 speed=5000Mbit/s
        *-generic:0
             description: Signal processing controller
             product: Sunrise Point-LP Thermal subsystem
             vendor: Intel Corporation
             physical id: 14.2
             bus info: pci@0000:00:14.2
             version: 21
             width: 64 bits
             clock: 33MHz
             capabilities: pm msi cap_list
             configuration: driver=intel_pch_thermal latency=0
             resources: irq:18 memory:df330000-df330fff
        *-generic:1
             description: Signal processing controller
             product: Sunrise Point-LP Serial IO I2C Controller #0
             vendor: Intel Corporation
             physical id: 15
             bus info: pci@0000:00:15.0
             version: 21
             width: 64 bits
             clock: 33MHz
             capabilities: pm bus_master cap_list
             configuration: driver=intel-lpss latency=0
             resources: irq:16 memory:df32f000-df32ffff
        *-generic:2
             description: Signal processing controller
             product: Sunrise Point-LP Serial IO I2C Controller #1
             vendor: Intel Corporation
             physical id: 15.1
             bus info: pci@0000:00:15.1
             version: 21
             width: 64 bits
             clock: 33MHz
             capabilities: pm bus_master cap_list
             configuration: driver=intel-lpss latency=0
             resources: irq:17 memory:df32e000-df32efff
        *-communication
             description: Communication controller
             product: Sunrise Point-LP CSME HECI #1
             vendor: Intel Corporation
             physical id: 16
             bus info: pci@0000:00:16.0
             version: 21
             width: 64 bits
             clock: 33MHz
             capabilities: pm msi bus_master cap_list
             configuration: driver=mei_me latency=0
             resources: irq:127 memory:df32d000-df32dfff
        *-storage
             description: SATA controller
             product: Sunrise Point-LP SATA Controller [AHCI mode]
             vendor: Intel Corporation
             physical id: 17
             bus info: pci@0000:00:17.0
             version: 21
             width: 32 bits
             clock: 66MHz
             capabilities: storage msi pm ahci_1.0 bus_master cap_list
             configuration: driver=ahci latency=0
             resources: irq:123 memory:df328000-df329fff memory:df32c000-df32c0ff ioport:f090(size=8) ioport:f080(size=4) ioport:f060(size=32) memory:df32b000-df32b7ff
        *-pci:0
             description: PCI bridge
             product: Sunrise Point-LP PCI Express Root Port #1
             vendor: Intel Corporation
             physical id: 1c
             bus info: pci@0000:00:1c.0
             version: f1
             width: 32 bits
             clock: 33MHz
             capabilities: pci pciexpress msi pm normal_decode bus_master cap_list
             configuration: driver=pcieport
             resources: irq:16 ioport:e000(size=4096) memory:df200000-df2fffff ioport:c0000000(size=268435456)
           *-display
                description: Display controller
                product: Sun XT [Radeon HD 8670A/8670M/8690M / R5 M330 / M430 / R7 M520]
                vendor: Advanced Micro Devices, Inc. [AMD/ATI]
                physical id: 0
                bus info: pci@0000:01:00.0
                version: 81
                width: 64 bits
                clock: 33MHz
                capabilities: pm pciexpress msi bus_master cap_list rom
                configuration: driver=radeon latency=0
                resources: irq:126 memory:c0000000-cfffffff memory:df200000-df23ffff ioport:e000(size=256) memory:df240000-df25ffff
        *-pci:1
             description: PCI bridge
             product: Sunrise Point-LP PCI Express Root Port #5
             vendor: Intel Corporation
             physical id: 1c.4
             bus info: pci@0000:00:1c.4
             version: f1
             width: 32 bits
             clock: 33MHz
             capabilities: pci pciexpress msi pm normal_decode bus_master cap_list
             configuration: driver=pcieport
             resources: irq:16 memory:df100000-df1fffff
           *-network
                description: Wireless interface
                product: QCA9565 / AR9565 Wireless Network Adapter
                vendor: Qualcomm Atheros
                physical id: 0
                bus info: pci@0000:02:00.0
                logical name: wlp2s0
                version: 01
                serial: b0:c0:90:29:55:ee
                width: 64 bits
                clock: 33MHz
                capabilities: pm msi pciexpress bus_master cap_list rom ethernet physical wireless
                configuration: broadcast=yes driver=ath9k driverversion=5.0.0-32-generic firmware=N/A ip=192.168.0.100 latency=0 link=yes multicast=yes wireless=IEEE 802.11
                resources: irq:16 memory:df100000-df17ffff memory:df180000-df18ffff
        *-pci:2
             description: PCI bridge
             product: Sunrise Point-LP PCI Express Root Port #6
             vendor: Intel Corporation
             physical id: 1c.5
             bus info: pci@0000:00:1c.5
             version: f1
             width: 32 bits
             clock: 33MHz
             capabilities: pci pciexpress msi pm normal_decode bus_master cap_list
             configuration: driver=pcieport
             resources: irq:17 ioport:d000(size=4096) memory:df000000-df0fffff ioport:d0000000(size=1048576)
           *-network
                description: Ethernet interface
                product: RTL810xE PCI Express Fast Ethernet controller
                vendor: Realtek Semiconductor Co., Ltd.
                physical id: 0
                bus info: pci@0000:03:00.0
                logical name: enp3s0
                version: 07
                serial: 84:7b:eb:16:2c:f8
                size: 10Mbit/s
                capacity: 100Mbit/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 autonegotiation
                configuration: autonegotiation=on broadcast=yes driver=r8169 duplex=half firmware=rtl8106e-1_0.0.1 06/29/12 latency=0 link=no multicast=yes port=MII speed=10Mbit/s
                resources: irq:17 ioport:d000(size=256) memory:df000000-df000fff memory:d0000000-d0003fff
        *-isa
             description: ISA bridge
             product: Sunrise Point-LP LPC Controller
             vendor: Intel Corporation
             physical id: 1f
             bus info: pci@0000:00:1f.0
             version: 21
             width: 32 bits
             clock: 33MHz
             capabilities: isa bus_master
             configuration: latency=0
        *-memory UNCLAIMED
             description: Memory controller
             product: Sunrise Point-LP PMC
             vendor: Intel Corporation
             physical id: 1f.2
             bus info: pci@0000:00:1f.2
             version: 21
             width: 32 bits
             clock: 33MHz (30.3ns)
             configuration: latency=0
             resources: memory:df324000-df327fff
        *-multimedia
             description: Audio device
             product: Sunrise Point-LP HD Audio
             vendor: Intel Corporation
             physical id: 1f.3
             bus info: pci@0000:00:1f.3
             version: 21
             width: 64 bits
             clock: 33MHz
             capabilities: pm msi bus_master cap_list
             configuration: driver=snd_hda_intel latency=32
             resources: irq:128 memory:df320000-df323fff memory:df300000-df30ffff
        *-serial UNCLAIMED
             description: SMBus
             product: Sunrise Point-LP SMBus
             vendor: Intel Corporation
             physical id: 1f.4
             bus info: pci@0000:00:1f.4
             version: 21
             width: 64 bits
             clock: 33MHz
             configuration: latency=0
             resources: memory:df32a000-df32a0ff ioport:f040(size=32)
     *-scsi:0
          physical id: 1
          logical name: scsi0
          capabilities: emulated
        *-disk
             description: ATA Disk
             product: KINGSTON SHFS37A
             physical id: 0.0.0
             bus info: scsi@0:0.0.0
             logical name: /dev/sda
             version: BBF0
             serial: 50026B776B01F3E2
             size: 111GiB (120GB)
             capabilities: gpt-1.00 partitioned partitioned:gpt
             configuration: ansiversion=5 guid=ee7effa4-7807-477b-9e34-b09732becc62 logicalsectorsize=512 sectorsize=512
           *-volume:0 UNCLAIMED
                description: Windows FAT volume
                vendor: mkfs.fat
                physical id: 1
                bus info: scsi@0:0.0.0,1
                version: FAT32
                serial: 7ac4-5718
                size: 510MiB
                capacity: 511MiB
                capabilities: boot fat initialized
                configuration: FATs=2 filesystem=fat name=EFI System Partition
           *-volume:1
                description: EXT4 volume
                vendor: Linux
                physical id: 2
                bus info: scsi@0:0.0.0,2
                logical name: /dev/sda2
                logical name: /
                version: 1.0
                serial: 6b5fc439-eef0-4bde-9cf6-18506a162788
                size: 111GiB
                capabilities: journaled extended_attributes large_files huge_files dir_nlink recover 64bit extents ext4 ext2 initialized
                configuration: created=2020-04-14 19:59:50 filesystem=ext4 lastmountpoint=/ modified=2020-05-28 17:18:12 mount.fstype=ext4 mount.options=rw,relatime,errors=remount-ro mounted=2020-05-28 17:18:12 state=mounted
     *-scsi:1
          physical id: 2
          logical name: scsi1
          capabilities: emulated
        *-disk
             description: ATA Disk
             product: WDC WD5000LPCX-7
             vendor: Western Digital
             physical id: 0.0.0
             bus info: scsi@1:0.0.0
             logical name: /dev/sdb
             version: 1A01
             serial: WXD1AC54UE1E
             size: 465GiB (500GB)
             capabilities: gpt-1.00 partitioned partitioned:gpt
             configuration: ansiversion=5 guid=10620a29-4e47-4802-b0e1-4077aa2915c0 logicalsectorsize=512 sectorsize=4096
           *-volume:0
                description: Windows FAT volume
                vendor: mkfs.fat
                physical id: 1
                bus info: scsi@1:0.0.0,1
                logical name: /dev/sdb1
                version: FAT32
                serial: 5f58-6ac2
                size: 150GiB
                capacity: 150GiB
                capabilities: fat initialized
                configuration: FATs=2 filesystem=fat
           *-volume:1
                description: Windows NTFS volume
                vendor: Windows
                physical id: 2
                bus info: scsi@1:0.0.0,2
                logical name: /dev/sdb2
                version: 3.1
                serial: 7875b2b7-7ffc-1944-87ab-f12ec074abe4
                size: 311GiB
                capacity: 311GiB
                capabilities: ntfs initialized
                configuration: clustersize=4096 created=2016-10-21 22:23:49 filesystem=ntfs state=clean

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