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#1 2024-07-14 14:47:59

estov
Member
Registered: 2015-05-22
Posts: 27

Rare wifi malfunction

Hey, 

sometimes (in ~ 1/30 boot-ups I guess) there seems to be an error with my wifi card and my laptop can't connect to the internet. After reboot everything works fine again. However this is still annoying and maybe you can help me to fix this.

lspci -s 00:14.3 -vvv
00:14.3 Network controller: Intel Corporation Alder Lake-P PCH CNVi WiFi (rev 01)
	DeviceName: Onboard - Ethernet
	Subsystem: Intel Corporation Dual Band Wi-Fi 6(802.11ax) AX201 160MHz 2x2 [Harrison Peak]
	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 16
	Region 0: Memory at 6203134000 (64-bit, non-prefetchable) [size=16K]
	Capabilities: <access denied>
	Kernel driver in use: iwlwifi
	Kernel modules: iwlwifi

journalctl -b-1 provided some error messages which might be crucial to fix this problem:

Jul 14 16:16:43 MSIThin kernel: Intel(R) Wireless WiFi driver for Linux
Jul 14 16:16:43 MSIThin kernel: iwlwifi 0000:00:14.3: enabling device (0000 -> 0002)
Jul 14 16:16:43 MSIThin kernel: iwlwifi 0000:00:14.3: Detected crf-id 0x1300504, cnv-id 0x80400 wfpm id 0x80000030
Jul 14 16:16:43 MSIThin kernel: iwlwifi 0000:00:14.3: PCI dev 51f0/0074, rev=0x370, rfid=0x10a100
Jul 14 16:16:43 MSIThin kernel: iwlwifi 0000:00:14.3: TLV_FW_FSEQ_VERSION: FSEQ Version: 0.0.2.42
Jul 14 16:16:43 MSIThin kernel: iwlwifi 0000:00:14.3: loaded firmware version 89.202a2f7b.0 so-a0-hr-b0-89.ucode op_mode iwlmvm
Jul 14 16:16:43 MSIThin kernel: iwlwifi 0000:00:14.3: Detected Intel(R) Wi-Fi 6 AX201 160MHz, REV=0x370
Jul 14 16:16:43 MSIThin kernel: iwlwifi 0000:00:14.3: WRT: Invalid buffer destination
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: WFPM_UMAC_PD_NOTIFICATION: 0x1f
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: WFPM_LMAC2_PD_NOTIFICATION: 0x1f
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: WFPM_AUTH_KEY_0: 0x90
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: CNVI_SCU_SEQ_DATA_DW9: 0x10
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: SecBoot CPU1 Status: 0x0, CPU2 Status: 0xf3030b03
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: WFPM_LMAC1_PD_NOTIFICATION: 0x1f
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: HPM_SECONDARY_DEVICE_STATE: 0x42
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: WFPM_MAC_OTP_CFG7_ADDR: 0x0
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: WFPM_MAC_OTP_CFG7_DATA: 0x0
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: UMAC CURRENT PC: 0xd05c18
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: LMAC1 CURRENT PC: 0xd05c1c
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: WRT: Collecting data: ini trigger 13 fired (delay=0ms).
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: Loaded firmware version: 89.202a2f7b.0 so-a0-hr-b0-89.ucode
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x00000000 | ADVANCED_SYSASSERT          
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x00000000 | trm_hw_status0
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x00000000 | trm_hw_status1
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x00000000 | branchlink2
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x00000000 | interruptlink1
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x00000000 | interruptlink2
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x00000000 | data1
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x00000000 | data2
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x00000000 | data3
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x00000000 | beacon time
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x00000000 | tsf low
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x00000000 | tsf hi
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x00000000 | time gp1
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x00000000 | time gp2
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x00000000 | uCode revision type
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x00000000 | uCode version major
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x00000000 | uCode version minor
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x00000000 | hw version
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x00000000 | board version
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x00000000 | hcmd
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x00000000 | isr0
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x00000000 | isr1
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x00000000 | isr2
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x00000000 | isr3
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x00000000 | isr4
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x00000000 | last cmd Id
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x00000000 | wait_event
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x00000000 | l2p_control
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x00000000 | l2p_duration
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x00000000 | l2p_mhvalid
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x00000000 | l2p_addr_match
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x00000000 | lmpm_pmg_sel
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x00000000 | timestamp
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x00000000 | flow_handler
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x00000000 | ADVANCED_SYSASSERT
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x00000000 | umac branchlink1
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x00000000 | umac branchlink2
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x00000000 | umac interruptlink1
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x00000000 | umac interruptlink2
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x00000000 | umac data1
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x00000000 | umac data2
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x00000000 | umac data3
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x00000000 | umac major
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x00000000 | umac minor
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x00000000 | frame pointer
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x00000000 | stack pointer
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x00000000 | last host cmd
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x00000000 | isr status reg
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: IML/ROM dump:
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0xF303 | IML/ROM SYSASSERT
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0xF3030B03 | IML/ROM error/state
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x00000000 | IML/ROM data1
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x00000090 | IML/ROM WFPM_AUTH_KEY_0
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: Fseq Registers:
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x20000000 | FSEQ_ERROR_CODE
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x00350002 | FSEQ_TOP_INIT_VERSION
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x00000000 | FSEQ_CNVIO_INIT_VERSION
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x0000A482 | FSEQ_OTP_VERSION
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x00000003 | FSEQ_TOP_CONTENT_VERSION
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x4552414E | FSEQ_ALIVE_TOKEN
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x00080400 | FSEQ_CNVI_ID
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x01300504 | FSEQ_CNVR_ID
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x00080400 | CNVI_AUX_MISC_CHIP
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x01300504 | CNVR_AUX_MISC_CHIP
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x05B0905B | CNVR_SCU_SD_REGS_SD_REG_DIG_DCDC_VTRIM
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x0000025B | CNVR_SCU_SD_REGS_SD_REG_ACTIVE_VDIG_MIRROR
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0xBBDBAE5D | FSEQ_PREV_CNVIO_INIT_VERSION
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x00350002 | FSEQ_WIFI_FSEQ_VERSION
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x00350002 | FSEQ_BT_FSEQ_VERSION
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: 0x000000ED | FSEQ_CLASS_TP_VERSION
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: UMAC CURRENT PC: 0x80444556
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: LMAC1 CURRENT PC: 0x0
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: Failed to start RT ucode: -110
Jul 14 16:16:45 MSIThin kernel: iwlwifi 0000:00:14.3: WRT: Collecting data: ini trigger 13 fired (delay=0ms).
Jul 14 16:16:46 MSIThin kernel: iwlwifi 0000:00:14.3: Failed to run INIT ucode: -110
Jul 14 16:16:46 MSIThin NetworkManager[630]: <info>  [1720966606.9860] Loaded device plugin: NMWifiFactory (/usr/lib/NetworkManager/1.48.4-1/libnm-device-plugin-wifi.so)
Jul 14 16:21:09 MSIThin NetworkManager[2463]: <info>  [1720966869.5693] Loaded device plugin: NMWifiFactory (/usr/lib/NetworkManager/1.48.4-1/libnm-device-plugin-wifi.so)

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#2 2024-07-14 15:16:15

Mario156090
Member
Registered: 2018-12-04
Posts: 50

Re: Rare wifi malfunction

Same problem here, it may be a problem beetwen linux kernel and linux-firmware. There is no solution now.

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#3 2024-07-14 15:22:07

estov
Member
Registered: 2015-05-22
Posts: 27

Re: Rare wifi malfunction

All right. So we have to wait for updates I guess. Thanks for your reply !

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