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#1 2016-11-03 14:34:07

Drupalizer
Member
Registered: 2016-11-03
Posts: 2

Lenovo Y5070 wireless issue Intel 3160 and slow connection

Hi,

I have a Lenovo Y5070 I use gnome and NetworkManager I moved my SSD to a new computer which is the same exact model and hardware. All my colleagues have the same model.
After I moved my hard disk I started having random connection disruptions and a very weak wireless signal. Also, the connection is very slow while my colleagues have no issues connecting to the same network.

So here it is some details:

lspci | grep -i wireless Output:

08:00.0 Network controller: Intel Corporation Wireless 3160 (rev 93)

uname -a Ouptut:

Linux hostname 4.8.6-1-ARCH #1 SMP PREEMPT Mon Oct 31 18:51:30 CET 2016 x86_64 GNU/Linux

sudo lspci -vv -s 08:00.0 Output:

08:00.0 Network controller: Intel Corporation Wireless 3160 (rev 93)
	Subsystem: Intel Corporation Dual Band Wireless AC 3160
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 64 bytes
	Interrupt: pin A routed to IRQ 33
	Region 0: Memory at d1600000 (64-bit, non-prefetchable) [size=8K]
	Capabilities: [c8] Power Management version 3
		Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
		Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
	Capabilities: [d0] MSI: Enable+ Count=1/1 Maskable- 64bit+
		Address: 00000000fee003b8  Data: 0000
	Capabilities: [40] Express (v2) Endpoint, MSI 00
		DevCap:	MaxPayload 128 bytes, PhantFunc 0, Latency L0s <512ns, L1 unlimited
			ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset+ SlotPowerLimit 0.000W
		DevCtl:	Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
			RlxdOrd+ ExtTag- PhantFunc- AuxPwr+ NoSnoop+ FLReset-
			MaxPayload 128 bytes, MaxReadReq 128 bytes
		DevSta:	CorrErr+ UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend-
		LnkCap:	Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s <4us, L1 <32us
			ClockPM+ Surprise- LLActRep- BwNot- ASPMOptComp-
		LnkCtl:	ASPM L1 Enabled; RCB 64 bytes Disabled- CommClk+
			ExtSynch- ClockPM+ AutWidDis- BWInt- AutBWInt-
		LnkSta:	Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
		DevCap2: Completion Timeout: Range B, TimeoutDis+, LTR+, OBFF Via WAKE#
		DevCtl2: Completion Timeout: 16ms to 55ms, TimeoutDis-, LTR-, OBFF Disabled
		LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance- SpeedDis-
			 Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
			 Compliance De-emphasis: -6dB
		LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete-, EqualizationPhase1-
			 EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest-
	Capabilities: [100 v1] Advanced Error Reporting
		UESta:	DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
		UEMsk:	DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
		UESvrt:	DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-
		CESta:	RxErr- BadTLP+ BadDLLP- Rollover- Timeout- NonFatalErr+
		CEMsk:	RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+
		AERCap:	First Error Pointer: 00, GenCap- CGenEn- ChkCap- ChkEn-
	Capabilities: [140 v1] Device Serial Number 34-e6-ad-ff-ff-3f-5d-27
	Capabilities: [14c v1] Latency Tolerance Reporting
		Max snoop latency: 71680ns
		Max no snoop latency: 71680ns
	Capabilities: [154 v1] Vendor Specific Information: ID=cafe Rev=1 Len=014 <?>
	Kernel driver in use: iwlwifi
	Kernel modules: iwlwifi

dmesg | grep -i '08:00.0\|wlan\|iwl\|80211' Output:

[    1.121375] pci 0000:08:00.0: [8086:08b4] type 00 class 0x028000
[    1.121429] pci 0000:08:00.0: reg 0x10: [mem 0xd1600000-0xd1601fff 64bit]
[    1.121659] pci 0000:08:00.0: PME# supported from D0 D3hot D3cold
[    1.121724] pci 0000:08:00.0: System wakeup disabled by ACPI
[   89.933218] iwlwifi 0000:08:00.0: loaded firmware version 17.352738.0 op_mode iwlmvm
[   89.953206] iwlwifi 0000:08:00.0: Detected Intel(R) Dual Band Wireless AC 3160, REV=0x164
[   89.955286] iwlwifi 0000:08:00.0: L1 Enabled - LTR Disabled
[   89.955548] iwlwifi 0000:08:00.0: L1 Enabled - LTR Disabled
[   90.075314] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs'
[   90.076642] iwlwifi 0000:08:00.0 wlp8s0: renamed from wlan0
[  110.864597] iwlwifi 0000:08:00.0: L1 Enabled - LTR Disabled
[  110.864862] iwlwifi 0000:08:00.0: L1 Enabled - LTR Disabled
[  110.976483] iwlwifi 0000:08:00.0: L1 Enabled - LTR Disabled
[  110.976751] iwlwifi 0000:08:00.0: L1 Enabled - LTR Disabled
[12534.886919] iwlwifi 0000:08:00.0: L1 Enabled - LTR Disabled
[12534.887183] iwlwifi 0000:08:00.0: L1 Enabled - LTR Disabled
[12535.002489] iwlwifi 0000:08:00.0: L1 Enabled - LTR Disabled
[12535.002754] iwlwifi 0000:08:00.0: L1 Enabled - LTR Disabled
[12611.975843] iwlwifi 0000:08:00.0: Queue 2 stuck for 10000 ms.
[12611.975847] iwlwifi 0000:08:00.0: Current SW read_ptr 178 write_ptr 238
[12611.975882] iwl data: 00000000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
[12611.975896] iwlwifi 0000:08:00.0: FH TRBs(0) = 0x00000000
[12611.975909] iwlwifi 0000:08:00.0: FH TRBs(1) = 0xc0110064
[12611.975923] iwlwifi 0000:08:00.0: FH TRBs(2) = 0x80201001
[12611.975936] iwlwifi 0000:08:00.0: FH TRBs(3) = 0x8030000a
[12611.975949] iwlwifi 0000:08:00.0: FH TRBs(4) = 0x00000000
[12611.975963] iwlwifi 0000:08:00.0: FH TRBs(5) = 0x00000000
[12611.975976] iwlwifi 0000:08:00.0: FH TRBs(6) = 0x00000000
[12611.975989] iwlwifi 0000:08:00.0: FH TRBs(7) = 0x00709014
[12611.976046] iwlwifi 0000:08:00.0: Q 0 is active and mapped to fifo 3 ra_tid 0x0000 [11,11]
[12611.976102] iwlwifi 0000:08:00.0: Q 1 is active and mapped to fifo 2 ra_tid 0x0000 [2,2]
[12611.976158] iwlwifi 0000:08:00.0: Q 2 is active and mapped to fifo 1 ra_tid 0x0000 [178,238]
[12611.976214] iwlwifi 0000:08:00.0: Q 3 is active and mapped to fifo 0 ra_tid 0x0000 [0,0]
[12611.976270] iwlwifi 0000:08:00.0: Q 4 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
[12611.976326] iwlwifi 0000:08:00.0: Q 5 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
[12611.976382] iwlwifi 0000:08:00.0: Q 6 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
[12611.976438] iwlwifi 0000:08:00.0: Q 7 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
[12611.976494] iwlwifi 0000:08:00.0: Q 8 is active and mapped to fifo 3 ra_tid 0x0000 [0,0]
[12611.976550] iwlwifi 0000:08:00.0: Q 9 is active and mapped to fifo 7 ra_tid 0x0000 [21,21]
[12611.976606] iwlwifi 0000:08:00.0: Q 10 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
[12611.976681] iwlwifi 0000:08:00.0: Q 11 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
[12611.976738] iwlwifi 0000:08:00.0: Q 12 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
[12611.976795] iwlwifi 0000:08:00.0: Q 13 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
[12611.976851] iwlwifi 0000:08:00.0: Q 14 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
[12611.976908] iwlwifi 0000:08:00.0: Q 15 is active and mapped to fifo 5 ra_tid 0x0000 [0,0]
[12611.976964] iwlwifi 0000:08:00.0: Q 16 is active and mapped to fifo 1 ra_tid 0x03ff [98,67]
[12611.977020] iwlwifi 0000:08:00.0: Q 17 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
[12611.977077] iwlwifi 0000:08:00.0: Q 18 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
[12611.977134] iwlwifi 0000:08:00.0: Q 19 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
[12611.977191] iwlwifi 0000:08:00.0: Q 20 is inactive and mapped to fifo 0 ra_tid 0x001c [0,0]
[12611.977248] iwlwifi 0000:08:00.0: Q 21 is inactive and mapped to fifo 0 ra_tid 0xfc00 [0,0]
[12611.977305] iwlwifi 0000:08:00.0: Q 22 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
[12611.977361] iwlwifi 0000:08:00.0: Q 23 is inactive and mapped to fifo 0 ra_tid 0x1c00 [0,0]
[12611.977418] iwlwifi 0000:08:00.0: Q 24 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
[12611.977475] iwlwifi 0000:08:00.0: Q 25 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
[12611.977532] iwlwifi 0000:08:00.0: Q 26 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
[12611.977588] iwlwifi 0000:08:00.0: Q 27 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
[12611.977645] iwlwifi 0000:08:00.0: Q 28 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
[12611.977702] iwlwifi 0000:08:00.0: Q 29 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
[12611.977758] iwlwifi 0000:08:00.0: Q 30 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0]
[12611.977826] iwlwifi 0000:08:00.0: Microcode SW error detected.  Restarting 0x2000000.
[12611.977829] iwlwifi 0000:08:00.0: CSR values:
[12611.977830] iwlwifi 0000:08:00.0: (2nd byte of CSR_INT_COALESCING is CSR_INT_PERIODIC_REG)
[12611.977838] iwlwifi 0000:08:00.0:        CSR_HW_IF_CONFIG_REG: 0X00c89204
[12611.977851] iwlwifi 0000:08:00.0:          CSR_INT_COALESCING: 0X80000040
[12611.977865] iwlwifi 0000:08:00.0:                     CSR_INT: 0X00000000
[12611.977876] iwlwifi 0000:08:00.0:                CSR_INT_MASK: 0X00000000
[12611.977889] iwlwifi 0000:08:00.0:           CSR_FH_INT_STATUS: 0X00000000
[12611.977903] iwlwifi 0000:08:00.0:                 CSR_GPIO_IN: 0X00000000
[12611.977917] iwlwifi 0000:08:00.0:                   CSR_RESET: 0X00000000
[12611.977931] iwlwifi 0000:08:00.0:                CSR_GP_CNTRL: 0X080403c5
[12611.977945] iwlwifi 0000:08:00.0:                  CSR_HW_REV: 0X00000164
[12611.977959] iwlwifi 0000:08:00.0:              CSR_EEPROM_REG: 0X00000000
[12611.977973] iwlwifi 0000:08:00.0:               CSR_EEPROM_GP: 0X80000000
[12611.977986] iwlwifi 0000:08:00.0:              CSR_OTP_GP_REG: 0X803a0000
[12611.978000] iwlwifi 0000:08:00.0:                 CSR_GIO_REG: 0X001f0042
[12611.978014] iwlwifi 0000:08:00.0:            CSR_GP_UCODE_REG: 0X00000000
[12611.978028] iwlwifi 0000:08:00.0:           CSR_GP_DRIVER_REG: 0X00000000
[12611.978042] iwlwifi 0000:08:00.0:           CSR_UCODE_DRV_GP1: 0X00000000
[12611.978055] iwlwifi 0000:08:00.0:           CSR_UCODE_DRV_GP2: 0X00000000
[12611.978069] iwlwifi 0000:08:00.0:                 CSR_LED_REG: 0X00000060
[12611.978083] iwlwifi 0000:08:00.0:        CSR_DRAM_INT_TBL_REG: 0X88440099
[12611.978097] iwlwifi 0000:08:00.0:        CSR_GIO_CHICKEN_BITS: 0X27800200
[12611.978111] iwlwifi 0000:08:00.0:             CSR_ANA_PLL_CFG: 0Xd55555d5
[12611.978125] iwlwifi 0000:08:00.0:      CSR_MONITOR_STATUS_REG: 0X5bb7f7d7
[12611.978139] iwlwifi 0000:08:00.0:           CSR_HW_REV_WA_REG: 0X0001001a
[12611.978152] iwlwifi 0000:08:00.0:        CSR_DBG_HPET_MEM_REG: 0Xffff0000
[12611.978154] iwlwifi 0000:08:00.0: FH register values:
[12611.978176] iwlwifi 0000:08:00.0:         FH_RSCSR_CHNL0_STTS_WPTR_REG: 0X444b7c00
[12611.978189] iwlwifi 0000:08:00.0:        FH_RSCSR_CHNL0_RBDCB_BASE_REG: 0X0444b7d0
[12611.978203] iwlwifi 0000:08:00.0:                  FH_RSCSR_CHNL0_WPTR: 0X00000080
[12611.978217] iwlwifi 0000:08:00.0:         FH_MEM_RCSR_CHNL0_CONFIG_REG: 0X00801114
[12611.978231] iwlwifi 0000:08:00.0:          FH_MEM_RSSR_SHARED_CTRL_REG: 0X000000fc
[12611.978244] iwlwifi 0000:08:00.0:            FH_MEM_RSSR_RX_STATUS_REG: 0X03030000
[12611.978258] iwlwifi 0000:08:00.0:    FH_MEM_RSSR_RX_ENABLE_ERR_IRQ2DRV: 0X00000000
[12611.978272] iwlwifi 0000:08:00.0:                FH_TSSR_TX_STATUS_REG: 0X07fd0001
[12611.978286] iwlwifi 0000:08:00.0:                 FH_TSSR_TX_ERROR_REG: 0X00000000
[12611.978414] iwlwifi 0000:08:00.0: Start IWL Error Log Dump:
[12611.978415] iwlwifi 0000:08:00.0: Status: 0x00000000, count: 6
[12611.978416] iwlwifi 0000:08:00.0: Loaded firmware version: 17.352738.0
[12611.978418] iwlwifi 0000:08:00.0: 0x00000084 | NMI_INTERRUPT_UNKNOWN       
[12611.978419] iwlwifi 0000:08:00.0: 0x00A002F0 | trm_hw_status0
[12611.978420] iwlwifi 0000:08:00.0: 0x00000000 | trm_hw_status1
[12611.978421] iwlwifi 0000:08:00.0: 0x00000B30 | branchlink2
[12611.978423] iwlwifi 0000:08:00.0: 0x000148E0 | interruptlink1
[12611.978424] iwlwifi 0000:08:00.0: 0x00000138 | interruptlink2
[12611.978425] iwlwifi 0000:08:00.0: 0x00000000 | data1
[12611.978426] iwlwifi 0000:08:00.0: 0x00000080 | data2
[12611.978427] iwlwifi 0000:08:00.0: 0x07030000 | data3
[12611.978428] iwlwifi 0000:08:00.0: 0x38408481 | beacon time
[12611.978429] iwlwifi 0000:08:00.0: 0xA6FDD1B7 | tsf low
[12611.978430] iwlwifi 0000:08:00.0: 0x0000098D | tsf hi
[12611.978431] iwlwifi 0000:08:00.0: 0x00000000 | time gp1
[12611.978432] iwlwifi 0000:08:00.0: 0x04967351 | time gp2
[12611.978433] iwlwifi 0000:08:00.0: 0x00000000 | uCode revision type
[12611.978435] iwlwifi 0000:08:00.0: 0x00000011 | uCode version major
[12611.978436] iwlwifi 0000:08:00.0: 0x000561E2 | uCode version minor
[12611.978437] iwlwifi 0000:08:00.0: 0x00000164 | hw version
[12611.978438] iwlwifi 0000:08:00.0: 0x00C89204 | board version
[12611.978439] iwlwifi 0000:08:00.0: 0x107D001C | hcmd
[12611.978440] iwlwifi 0000:08:00.0: 0x00022002 | isr0
[12611.978441] iwlwifi 0000:08:00.0: 0x00800000 | isr1
[12611.978442] iwlwifi 0000:08:00.0: 0x0000000A | isr2
[12611.978443] iwlwifi 0000:08:00.0: 0x004174C0 | isr3
[12611.978444] iwlwifi 0000:08:00.0: 0x00000000 | isr4
[12611.978445] iwlwifi 0000:08:00.0: 0x00000110 | last cmd Id
[12611.978446] iwlwifi 0000:08:00.0: 0x00000000 | wait_event
[12611.978447] iwlwifi 0000:08:00.0: 0x00000000 | l2p_control
[12611.978449] iwlwifi 0000:08:00.0: 0x00000020 | l2p_duration
[12611.978450] iwlwifi 0000:08:00.0: 0x00000000 | l2p_mhvalid
[12611.978451] iwlwifi 0000:08:00.0: 0x00000000 | l2p_addr_match
[12611.978452] iwlwifi 0000:08:00.0: 0x00000005 | lmpm_pmg_sel
[12611.978453] iwlwifi 0000:08:00.0: 0x15061432 | timestamp
[12611.978454] iwlwifi 0000:08:00.0: 0x00348090 | flow_handler
[12611.978457] ieee80211 phy0: Hardware restart was requested
[12612.329097] iwlwifi 0000:08:00.0: Failing on timeout while stopping DMA channel 8 [0x07fd0001]
[12612.335589] iwlwifi 0000:08:00.0: L1 Enabled - LTR Disabled
[12612.335873] iwlwifi 0000:08:00.0: L1 Enabled - LTR Disabled
[12612.453860] iwlwifi 0000:08:00.0: L1 Enabled - LTR Disabled
[12612.454125] iwlwifi 0000:08:00.0: L1 Enabled - LTR Disabled
[12716.809343] iwlwifi 0000:08:00.0: L1 Enabled - LTR Disabled
[12716.809608] iwlwifi 0000:08:00.0: L1 Enabled - LTR Disabled
[12716.927298] iwlwifi 0000:08:00.0: L1 Enabled - LTR Disabled
[12716.927563] iwlwifi 0000:08:00.0: L1 Enabled - LTR Disabled

dmesg | grep firmware Output:

[   89.756292] Bluetooth: hci0: Intel Bluetooth firmware file: intel/ibt-hw-37.7.10-fw-1.0.2.3.d.bseq
[   89.933218] iwlwifi 0000:08:00.0: loaded firmware version 17.352738.0 op_mode iwlmvm
[   89.964826] Bluetooth: hci0: Intel Bluetooth firmware patch completed and activated
[12611.978416] iwlwifi 0000:08:00.0: Loaded firmware version: 17.352738.

modinfo iwlwifi | grep firmware Output:

firmware:       iwlwifi-100-5.ucode
firmware:       iwlwifi-1000-5.ucode
firmware:       iwlwifi-135-6.ucode
firmware:       iwlwifi-105-6.ucode
firmware:       iwlwifi-2030-6.ucode
firmware:       iwlwifi-2000-6.ucode
firmware:       iwlwifi-5150-2.ucode
firmware:       iwlwifi-5000-5.ucode
firmware:       iwlwifi-6000g2b-IWL6000G2B_UCODE_API_MAX.ucode
firmware:       iwlwifi-6000g2a-6.ucode
firmware:       iwlwifi-6050-5.ucode
firmware:       iwlwifi-6000-6.ucode
firmware:       iwlwifi-7265D-24.ucode
firmware:       iwlwifi-7265-17.ucode
firmware:       iwlwifi-3168-24.ucode
firmware:       iwlwifi-3160-17.ucode
firmware:       iwlwifi-7260-17.ucode
firmware:       iwlwifi-8265-24.ucode
firmware:       iwlwifi-8000C--24.ucode
firmware:       iwlwifi-9260-th-a0-lc-a0--24.ucode
firmware:       iwlwifi-9260-th-a0-jf-a0--24.ucode
firmware:       iwlwifi-9000-pu-a0-lc-a0--24.ucode
firmware:       iwlwifi-Qu-a0-jf-b0--24.ucode
parm:           fw_restart:restart firmware in case of error (default true) (bool)
parm:           fw_monitor:firmware monitor - to debug FW (default: false - needs lots of memory) (bool)

Sorry about the long post I am trying to provide as much info as I can.

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#2 2017-02-07 15:30:46

Drupalizer
Member
Registered: 2016-11-03
Posts: 2

Re: Lenovo Y5070 wireless issue Intel 3160 and slow connection

Anyone faced this issue before ?

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#3 2017-03-11 19:00:14

djringjr
Member
Registered: 2013-04-05
Posts: 8

Re: Lenovo Y5070 wireless issue Intel 3160 and slow connection

I also have this problem and found this message while doing research.  Has their been any development or solution to this?

Kindest regards,

DJRingJr

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