Can't load iwlwifi driver after update

WillaBytes · 2025-04-10 08:29:25

Hello!
My Wi-Fi card doesn't load anymore. I didn't do anything yesterday, except for updating my system. I really don't know what's wrong, but it at least shows up as a device when doing lspci. I did try rescanning for PCI devices, but without effect. I checked dmesg for clues, and it says it can't load the ucode files for Wi-Fi. I tried reinstalling intel-ucode (if that has anything to do with it), and I did check if linux-firmware had magically uninstalled itself, and it hadn't. I noticed that my EFI boot partition was full, and I thought that that was the reason there were no drivers to load, so I have temporarily removed the fallback, and I remade the initramfs, and deleted the fallback image. This sadly didn't help though.

[ 1408.641913] pci 0000:00:14.3: [8086:51f0] type 00 class 0x028000 PCIe Root Complex Integrated Endpoint
[ 1408.642176] pci 0000:00:14.3: BAR 0 [mem 0x00000000-0x00003fff 64bit]
[ 1408.642469] pci 0000:00:14.3: PME# supported from D0 D3hot D3cold
[ 1408.655323] pci 0000:00:14.3: BAR 0 [mem 0x4017004000-0x4017007fff 64bit]: assigned
[ 1408.655825] iwlwifi 0000:00:14.3: BAR 0 [mem 0x4017004000-0x4017007fff 64bit]: assigned
[ 1408.656207] iwlwifi 0000:00:14.3: enabling device (0000 -> 0002)
[ 1408.663770] iwlwifi 0000:00:14.3: Detected crf-id 0x1300202, cnv-id 0x80400 wfpm id 0x80000030
[ 1408.663812] iwlwifi 0000:00:14.3: PCI dev 51f0/0034, rev=0x370, rfid=0x105110
[ 1408.663817] iwlwifi 0000:00:14.3: Detected Intel(R) Wireless-AC 9560 160MHz
[ 1408.664006] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-jf-b0-89.ucode failed with error -2
[ 1408.664036] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-jf-b0-88.ucode failed with error -2
[ 1408.664060] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-jf-b0-87.ucode failed with error -2
[ 1408.664084] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-jf-b0-86.ucode failed with error -2
[ 1408.664108] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-jf-b0-85.ucode failed with error -2
[ 1408.664131] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-jf-b0-84.ucode failed with error -2
[ 1408.664156] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-jf-b0-83.ucode failed with error -2
[ 1408.664180] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-jf-b0-82.ucode failed with error -2
[ 1408.664204] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-jf-b0-81.ucode failed with error -2
[ 1408.664229] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-jf-b0-80.ucode failed with error -2
[ 1408.664253] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-jf-b0-79.ucode failed with error -2
[ 1408.664277] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-jf-b0-78.ucode failed with error -2
[ 1408.670104] iwlwifi 0000:00:14.3: TLV_FW_FSEQ_VERSION: FSEQ Version: 0.0.2.36
[ 1408.670673] iwlwifi 0000:00:14.3: loaded firmware version 77.f92b5fed.0 so-a0-jf-b0-77.ucode op_mode iwlmvm
[ 1408.673183] iwlwifi 0000:00:14.3: BIOS contains WGDS but no WRDS
[ 1408.776856] iwlwifi 0000:00:14.3: WFPM_UMAC_PD_NOTIFICATION: 0x1f
[ 1408.776901] iwlwifi 0000:00:14.3: WFPM_LMAC2_PD_NOTIFICATION: 0x1f
[ 1408.776911] iwlwifi 0000:00:14.3: WFPM_AUTH_KEY_0: 0x90
[ 1408.776921] iwlwifi 0000:00:14.3: CNVI_SCU_SEQ_DATA_DW9: 0x0
[ 1408.777019] iwlwifi 0000:00:14.3: Detected RF JF, rfid=0x105110
[ 1408.778124] iwlwifi 0000:00:14.3: RFIm is deactivated, reason = 4
[ 1408.836315] iwlwifi 0000:00:14.3: base HW address: bc:f1:71:60:2e:71
[ 1409.041041] iwlwifi 0000:00:14.3: timeout waiting for FW reset ACK (inta_hw=0x0)
[ 1409.041153] iwlwifi 0000:00:14.3: Start IWL Error Log Dump:
[ 1409.041155] iwlwifi 0000:00:14.3: Transport status: 0x0000000A, valid: 6
[ 1409.041158] iwlwifi 0000:00:14.3: Loaded firmware version: 77.f92b5fed.0 so-a0-jf-b0-77.ucode
[ 1409.041160] iwlwifi 0000:00:14.3: 0x00000084 | NMI_INTERRUPT_UNKNOWN       
[ 1409.041162] iwlwifi 0000:00:14.3: 0x000002F0 | trm_hw_status0
[ 1409.041164] iwlwifi 0000:00:14.3: 0x00000000 | trm_hw_status1
[ 1409.041166] iwlwifi 0000:00:14.3: 0x004D2A06 | branchlink2
[ 1409.041167] iwlwifi 0000:00:14.3: 0x004C92BE | interruptlink1
[ 1409.041169] iwlwifi 0000:00:14.3: 0x004C92BE | interruptlink2
[ 1409.041170] iwlwifi 0000:00:14.3: 0x00011F5A | data1
[ 1409.041171] iwlwifi 0000:00:14.3: 0x01000000 | data2
[ 1409.041173] iwlwifi 0000:00:14.3: 0x00000000 | data3
[ 1409.041174] iwlwifi 0000:00:14.3: 0x00000000 | beacon time
[ 1409.041176] iwlwifi 0000:00:14.3: 0x0001AC38 | tsf low
[ 1409.041177] iwlwifi 0000:00:14.3: 0x00000000 | tsf hi
[ 1409.041178] iwlwifi 0000:00:14.3: 0x00000000 | time gp1
[ 1409.041180] iwlwifi 0000:00:14.3: 0x000260F4 | time gp2
[ 1409.041181] iwlwifi 0000:00:14.3: 0x00000001 | uCode revision type
[ 1409.041182] iwlwifi 0000:00:14.3: 0x0000004D | uCode version major
[ 1409.041184] iwlwifi 0000:00:14.3: 0xF92B5FED | uCode version minor

Help is much appreciated!

Last edited by WillaBytes (2025-04-10 14:03:33)

nort · 2025-04-10 10:28:13

I have the same problem, but on top of that there are also performance issues. After a recent update, performance has dropped dramatically. My laptop is Honor MagicBook X14 2025. I am using sway+wayland. Here's my dmesg output:

[ 1310.444356] iwlwifi 0000:00:14.3: Detected crf-id 0x1300202, cnv-id 0x80400 wfpm id 0x80000030
[ 1310.444456] iwlwifi 0000:00:14.3: PCI dev 51f0/0034, rev=0x370, rfid=0x105110
[ 1310.444458] iwlwifi 0000:00:14.3: Detected Intel(R) Wireless-AC 9560 160MHz
[ 1310.444644] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-jf-b0-89.ucode failed with error -2
[ 1310.444657] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-jf-b0-88.ucode failed with error -2
[ 1310.444668] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-jf-b0-87.ucode failed with error -2
[ 1310.444679] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-jf-b0-86.ucode failed with error -2
[ 1310.444689] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-jf-b0-85.ucode failed with error -2
[ 1310.444699] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-jf-b0-84.ucode failed with error -2
[ 1310.444710] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-jf-b0-83.ucode failed with error -2
[ 1310.444720] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-jf-b0-82.ucode failed with error -2
[ 1310.444731] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-jf-b0-81.ucode failed with error -2
[ 1310.444742] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-jf-b0-80.ucode failed with error -2
[ 1310.444752] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-jf-b0-79.ucode failed with error -2
[ 1310.444763] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-jf-b0-78.ucode failed with error -2
[ 1310.447606] iwlwifi 0000:00:14.3: TLV_FW_FSEQ_VERSION: FSEQ Version: 0.0.2.36
[ 1310.447874] iwlwifi 0000:00:14.3: loaded firmware version 77.f92b5fed.0 so-a0-jf-b0-77.ucode op_mode iwlmvm
[ 1310.612728] iwlwifi 0000:00:14.3: WFPM_UMAC_PD_NOTIFICATION: 0x1f
[ 1310.612781] iwlwifi 0000:00:14.3: WFPM_LMAC2_PD_NOTIFICATION: 0x1f
[ 1310.612899] iwlwifi 0000:00:14.3: WFPM_AUTH_KEY_0: 0x90
[ 1310.612910] iwlwifi 0000:00:14.3: CNVI_SCU_SEQ_DATA_DW9: 0x0
[ 1310.612995] iwlwifi 0000:00:14.3: Detected RF JF, rfid=0x105110
[ 1310.614155] iwlwifi 0000:00:14.3: RFIm is deactivated, reason = 4
[ 1310.672225] iwlwifi 0000:00:14.3: base HW address: 98:bd:80:83:08:06
[ 1310.881183] iwlwifi 0000:00:14.3: timeout waiting for FW reset ACK (inta_hw=0x0)
[ 1310.883399] iwlwifi 0000:00:14.3: Start IWL Error Log Dump:
[ 1310.883402] iwlwifi 0000:00:14.3: Transport status: 0x0000000A, valid: 6
[ 1310.883405] iwlwifi 0000:00:14.3: Loaded firmware version: 77.f92b5fed.0 so-a0-jf-b0-77.ucode
[ 1310.883407] iwlwifi 0000:00:14.3: 0x00000084 | NMI_INTERRUPT_UNKNOWN       
[ 1310.883409] iwlwifi 0000:00:14.3: 0x00A082F0 | trm_hw_status0
[ 1310.883411] iwlwifi 0000:00:14.3: 0x00000000 | trm_hw_status1
[ 1310.883413] iwlwifi 0000:00:14.3: 0x004D2A06 | branchlink2
[ 1310.883414] iwlwifi 0000:00:14.3: 0x004C92BE | interruptlink1
[ 1310.883415] iwlwifi 0000:00:14.3: 0x004C92BE | interruptlink2
[ 1310.883417] iwlwifi 0000:00:14.3: 0x00011F5A | data1
[ 1310.883418] iwlwifi 0000:00:14.3: 0x01000000 | data2
[ 1310.883420] iwlwifi 0000:00:14.3: 0x00000000 | data3
[ 1310.883421] iwlwifi 0000:00:14.3: 0x00000000 | beacon time
[ 1310.883423] iwlwifi 0000:00:14.3: 0x00021A15 | tsf low
[ 1310.883424] iwlwifi 0000:00:14.3: 0x00000000 | tsf hi
[ 1310.883426] iwlwifi 0000:00:14.3: 0x00000000 | time gp1
[ 1310.883427] iwlwifi 0000:00:14.3: 0x00031A87 | time gp2
[ 1310.883428] iwlwifi 0000:00:14.3: 0x00000001 | uCode revision type
[ 1310.883430] iwlwifi 0000:00:14.3: 0x0000004D | uCode version major
[ 1310.883431] iwlwifi 0000:00:14.3: 0xF92B5FED | uCode version minor
[ 1310.883433] iwlwifi 0000:00:14.3: 0x00000370 | hw version
[ 1310.883434] iwlwifi 0000:00:14.3: 0x18480002 | board version
[ 1310.883436] iwlwifi 0000:00:14.3: 0x802DFF00 | hcmd
[ 1310.883437] iwlwifi 0000:00:14.3: 0x20020000 | isr0
[ 1310.883438] iwlwifi 0000:00:14.3: 0x00000000 | isr1
[ 1310.883440] iwlwifi 0000:00:14.3: 0x58F00002 | isr2
[ 1310.883441] iwlwifi 0000:00:14.3: 0x00C0000C | isr3
[ 1310.883442] iwlwifi 0000:00:14.3: 0x00000000 | isr4
[ 1310.883444] iwlwifi 0000:00:14.3: 0x00000000 | last cmd Id
[ 1310.883445] iwlwifi 0000:00:14.3: 0x00011F5A | wait_event
[ 1310.883447] iwlwifi 0000:00:14.3: 0x00000000 | l2p_control
[ 1310.883448] iwlwifi 0000:00:14.3: 0x00000000 | l2p_duration
[ 1310.883449] iwlwifi 0000:00:14.3: 0x00000000 | l2p_mhvalid
[ 1310.883451] iwlwifi 0000:00:14.3: 0x00000000 | l2p_addr_match
[ 1310.883452] iwlwifi 0000:00:14.3: 0x00000009 | lmpm_pmg_sel
[ 1310.883453] iwlwifi 0000:00:14.3: 0x00000000 | timestamp
[ 1310.883455] iwlwifi 0000:00:14.3: 0x00000028 | flow_handler
[ 1310.884332] iwlwifi 0000:00:14.3: 0x00000000 | ADVANCED_SYSASSERT
[ 1310.884334] iwlwifi 0000:00:14.3: 0x00000000 | umac branchlink1
[ 1310.884336] iwlwifi 0000:00:14.3: 0x00000000 | umac branchlink2
[ 1310.884337] iwlwifi 0000:00:14.3: 0x00000000 | umac interruptlink1
[ 1310.884338] iwlwifi 0000:00:14.3: 0x00000000 | umac interruptlink2
[ 1310.884340] iwlwifi 0000:00:14.3: 0x00000000 | umac data1
[ 1310.884341] iwlwifi 0000:00:14.3: 0x00000000 | umac data2
[ 1310.884343] iwlwifi 0000:00:14.3: 0x00000000 | umac data3
[ 1310.884344] iwlwifi 0000:00:14.3: 0x00000000 | umac major
[ 1310.884345] iwlwifi 0000:00:14.3: 0x00000000 | umac minor
[ 1310.884347] iwlwifi 0000:00:14.3: 0x00000000 | frame pointer
[ 1310.884348] iwlwifi 0000:00:14.3: 0x00000000 | stack pointer
[ 1310.884349] iwlwifi 0000:00:14.3: 0x00000000 | last host cmd
[ 1310.884351] iwlwifi 0000:00:14.3: 0x00000000 | isr status reg
[ 1310.884379] iwlwifi 0000:00:14.3: IML/ROM dump:
[ 1310.884380] iwlwifi 0000:00:14.3: 0x00000B03 | IML/ROM error/state
[ 1310.884577] iwlwifi 0000:00:14.3: 0x0000799F | IML/ROM data1
[ 1310.884772] iwlwifi 0000:00:14.3: 0x00000090 | IML/ROM WFPM_AUTH_KEY_0
[ 1310.884872] iwlwifi 0000:00:14.3: Fseq Registers:
[ 1310.884923] iwlwifi 0000:00:14.3: 0x60000000 | FSEQ_ERROR_CODE
[ 1310.884972] iwlwifi 0000:00:14.3: 0x80330000 | FSEQ_TOP_INIT_VERSION
[ 1310.885020] iwlwifi 0000:00:14.3: 0x00010009 | FSEQ_CNVIO_INIT_VERSION
[ 1310.885069] iwlwifi 0000:00:14.3: 0x0000A384 | FSEQ_OTP_VERSION
[ 1310.885118] iwlwifi 0000:00:14.3: 0x559FECBB | FSEQ_TOP_CONTENT_VERSION
[ 1310.885166] iwlwifi 0000:00:14.3: 0x4552414E | FSEQ_ALIVE_TOKEN
[ 1310.885215] iwlwifi 0000:00:14.3: 0x00080400 | FSEQ_CNVI_ID
[ 1310.885264] iwlwifi 0000:00:14.3: 0x01300202 | FSEQ_CNVR_ID
[ 1310.885312] iwlwifi 0000:00:14.3: 0x00080400 | CNVI_AUX_MISC_CHIP
[ 1310.885364] iwlwifi 0000:00:14.3: 0x01300202 | CNVR_AUX_MISC_CHIP
[ 1310.885413] iwlwifi 0000:00:14.3: 0x0000485B | CNVR_SCU_SD_REGS_SD_REG_DIG_DCDC_VTRIM
[ 1310.885511] iwlwifi 0000:00:14.3: 0x0BADCAFE | CNVR_SCU_SD_REGS_SD_REG_ACTIVE_VDIG_MIRROR
[ 1310.885551] iwlwifi 0000:00:14.3: 0x00010009 | FSEQ_PREV_CNVIO_INIT_VERSION
[ 1310.885600] iwlwifi 0000:00:14.3: 0x00330000 | FSEQ_WIFI_FSEQ_VERSION
[ 1310.885648] iwlwifi 0000:00:14.3: 0x00330000 | FSEQ_BT_FSEQ_VERSION
[ 1310.885697] iwlwifi 0000:00:14.3: 0x00000122 | FSEQ_CLASS_TP_VERSION
[ 1310.885892] iwlwifi 0000:00:14.3: UMAC CURRENT PC: 0x8047e450
[ 1310.885941] iwlwifi 0000:00:14.3: LMAC1 CURRENT PC: 0xd0
[ 1310.885994] iwlwifi 0000:00:14.3: WRT: Collecting data: ini trigger 4 fired (delay=0ms).
[ 1312.913127] iwlwifi 0000:00:14.3: Error sending DBGC_SUSPEND_RESUME: time out after 2000ms.
[ 1312.913140] iwlwifi 0000:00:14.3: Current CMD queue read_ptr 5 write_ptr 6
[ 1313.165927] iwlwifi 0000:00:14.3: Start IWL Error Log Dump:
[ 1313.165928] iwlwifi 0000:00:14.3: Transport status: 0x0000004A, valid: 6
[ 1313.165930] iwlwifi 0000:00:14.3: Loaded firmware version: 77.f92b5fed.0 so-a0-jf-b0-77.ucode
[ 1313.165932] iwlwifi 0000:00:14.3: 0x00000084 | NMI_INTERRUPT_UNKNOWN       
[ 1313.165934] iwlwifi 0000:00:14.3: 0x00A082F0 | trm_hw_status0
[ 1313.165935] iwlwifi 0000:00:14.3: 0x00000000 | trm_hw_status1
[ 1313.165936] iwlwifi 0000:00:14.3: 0x004D2A06 | branchlink2
[ 1313.165937] iwlwifi 0000:00:14.3: 0x004C92BE | interruptlink1
[ 1313.165938] iwlwifi 0000:00:14.3: 0x004C92BE | interruptlink2
[ 1313.165939] iwlwifi 0000:00:14.3: 0x00011F5A | data1
[ 1313.165940] iwlwifi 0000:00:14.3: 0x01000000 | data2
[ 1313.165942] iwlwifi 0000:00:14.3: 0x00000000 | data3
[ 1313.165943] iwlwifi 0000:00:14.3: 0x00000000 | beacon time
[ 1313.165944] iwlwifi 0000:00:14.3: 0x00021A15 | tsf low
[ 1313.165945] iwlwifi 0000:00:14.3: 0x00000000 | tsf hi
[ 1313.165946] iwlwifi 0000:00:14.3: 0x00000000 | time gp1
[ 1313.165947] iwlwifi 0000:00:14.3: 0x00031A87 | time gp2
[ 1313.165948] iwlwifi 0000:00:14.3: 0x00000001 | uCode revision type
[ 1313.165949] iwlwifi 0000:00:14.3: 0x0000004D | uCode version major
[ 1313.165950] iwlwifi 0000:00:14.3: 0xF92B5FED | uCode version minor
[ 1313.165951] iwlwifi 0000:00:14.3: 0x00000370 | hw version
[ 1313.165952] iwlwifi 0000:00:14.3: 0x18480002 | board version
[ 1313.165953] iwlwifi 0000:00:14.3: 0x802DFF00 | hcmd
[ 1313.165954] iwlwifi 0000:00:14.3: 0x20020000 | isr0
[ 1313.165955] iwlwifi 0000:00:14.3: 0x00000000 | isr1
[ 1313.165956] iwlwifi 0000:00:14.3: 0x58F00002 | isr2
[ 1313.165957] iwlwifi 0000:00:14.3: 0x00C0000C | isr3
[ 1313.165958] iwlwifi 0000:00:14.3: 0x00000000 | isr4
[ 1313.165959] iwlwifi 0000:00:14.3: 0x00000000 | last cmd Id
[ 1313.165960] iwlwifi 0000:00:14.3: 0x00011F5A | wait_event
[ 1313.165961] iwlwifi 0000:00:14.3: 0x00000000 | l2p_control
[ 1313.165962] iwlwifi 0000:00:14.3: 0x00000000 | l2p_duration
[ 1313.165963] iwlwifi 0000:00:14.3: 0x00000000 | l2p_mhvalid
[ 1313.165964] iwlwifi 0000:00:14.3: 0x00000000 | l2p_addr_match
[ 1313.165965] iwlwifi 0000:00:14.3: 0x00000009 | lmpm_pmg_sel
[ 1313.165966] iwlwifi 0000:00:14.3: 0x00000000 | timestamp
[ 1313.165967] iwlwifi 0000:00:14.3: 0x00000028 | flow_handler
[ 1313.166852] iwlwifi 0000:00:14.3: 0x00000000 | ADVANCED_SYSASSERT
[ 1313.166854] iwlwifi 0000:00:14.3: 0x00000000 | umac branchlink1
[ 1313.166855] iwlwifi 0000:00:14.3: 0x00000000 | umac branchlink2
[ 1313.166856] iwlwifi 0000:00:14.3: 0x00000000 | umac interruptlink1
[ 1313.166857] iwlwifi 0000:00:14.3: 0x00000000 | umac interruptlink2
[ 1313.166858] iwlwifi 0000:00:14.3: 0x00000000 | umac data1
[ 1313.166859] iwlwifi 0000:00:14.3: 0x00000000 | umac data2
[ 1313.166859] iwlwifi 0000:00:14.3: 0x00000000 | umac data3
[ 1313.166860] iwlwifi 0000:00:14.3: 0x00000000 | umac major
[ 1313.166861] iwlwifi 0000:00:14.3: 0x00000000 | umac minor
[ 1313.166862] iwlwifi 0000:00:14.3: 0x00000000 | frame pointer
[ 1313.166863] iwlwifi 0000:00:14.3: 0x00000000 | stack pointer
[ 1313.166864] iwlwifi 0000:00:14.3: 0x00000000 | last host cmd
[ 1313.166865] iwlwifi 0000:00:14.3: 0x00000000 | isr status reg
[ 1313.167047] iwlwifi 0000:00:14.3: IML/ROM dump:
[ 1313.167048] iwlwifi 0000:00:14.3: 0x00000B03 | IML/ROM error/state
[ 1313.167242] iwlwifi 0000:00:14.3: 0x0000799F | IML/ROM data1
[ 1313.167437] iwlwifi 0000:00:14.3: 0x00000090 | IML/ROM WFPM_AUTH_KEY_0
[ 1313.167535] iwlwifi 0000:00:14.3: Fseq Registers:
[ 1313.167584] iwlwifi 0000:00:14.3: 0x60000000 | FSEQ_ERROR_CODE
[ 1313.167633] iwlwifi 0000:00:14.3: 0x80330000 | FSEQ_TOP_INIT_VERSION
[ 1313.167681] iwlwifi 0000:00:14.3: 0x00010009 | FSEQ_CNVIO_INIT_VERSION
[ 1313.167730] iwlwifi 0000:00:14.3: 0x0000A384 | FSEQ_OTP_VERSION
[ 1313.167781] iwlwifi 0000:00:14.3: 0x559FECBB | FSEQ_TOP_CONTENT_VERSION
[ 1313.167828] iwlwifi 0000:00:14.3: 0x4552414E | FSEQ_ALIVE_TOKEN
[ 1313.167876] iwlwifi 0000:00:14.3: 0x00080400 | FSEQ_CNVI_ID
[ 1313.167925] iwlwifi 0000:00:14.3: 0x01300202 | FSEQ_CNVR_ID
[ 1313.167974] iwlwifi 0000:00:14.3: 0x00080400 | CNVI_AUX_MISC_CHIP
[ 1313.168025] iwlwifi 0000:00:14.3: 0x01300202 | CNVR_AUX_MISC_CHIP
[ 1313.168073] iwlwifi 0000:00:14.3: 0x0000485B | CNVR_SCU_SD_REGS_SD_REG_DIG_DCDC_VTRIM
[ 1313.168172] iwlwifi 0000:00:14.3: 0x0BADCAFE | CNVR_SCU_SD_REGS_SD_REG_ACTIVE_VDIG_MIRROR
[ 1313.168212] iwlwifi 0000:00:14.3: 0x00010009 | FSEQ_PREV_CNVIO_INIT_VERSION
[ 1313.168261] iwlwifi 0000:00:14.3: 0x00330000 | FSEQ_WIFI_FSEQ_VERSION
[ 1313.168309] iwlwifi 0000:00:14.3: 0x00330000 | FSEQ_BT_FSEQ_VERSION
[ 1313.168358] iwlwifi 0000:00:14.3: 0x00000122 | FSEQ_CLASS_TP_VERSION
[ 1313.168553] iwlwifi 0000:00:14.3: UMAC CURRENT PC: 0x8047e450
[ 1313.168602] iwlwifi 0000:00:14.3: LMAC1 CURRENT PC: 0xd0
[ 1326.544131] iwlwifi 0000:00:14.3: WRT: Collecting data: ini trigger 4 fired (delay=0ms).
[ 1326.544141] iwlwifi 0000:00:14.3: Device is not enabled - cannot dump error
[ 1326.544144] iwlwifi 0000:00:14.3: scheduling reset (mode=4 instead of product reset as ME may be present)
[ 1326.544145] iwlwifi 0000:00:14.3: CSR values:
[ 1326.544146] iwlwifi 0000:00:14.3: (2nd byte of CSR_INT_COALESCING is CSR_INT_PERIODIC_REG)
[ 1326.544264] iwlwifi 0000:00:14.3:        CSR_HW_IF_CONFIG_REG: 0X18480000
[ 1326.544417] iwlwifi 0000:00:14.3:          CSR_INT_COALESCING: 0X00000000
[ 1326.544595] iwlwifi 0000:00:14.3:                     CSR_INT: 0X00000000
[ 1326.544725] iwlwifi 0000:00:14.3:                CSR_INT_MASK: 0X00000000
[ 1326.544879] iwlwifi 0000:00:14.3:           CSR_FH_INT_STATUS: 0X00000000
[ 1326.545033] iwlwifi 0000:00:14.3:                 CSR_GPIO_IN: 0X00000000
[ 1326.545186] iwlwifi 0000:00:14.3:                   CSR_RESET: 0X00000011
[ 1326.545340] iwlwifi 0000:00:14.3:                CSR_GP_CNTRL: 0X0c040000
[ 1326.545494] iwlwifi 0000:00:14.3:                  CSR_HW_REV: 0X00000370
[ 1326.545652] iwlwifi 0000:00:14.3:              CSR_EEPROM_REG: 0Xd55555d5
[ 1326.545792] iwlwifi 0000:00:14.3:               CSR_EEPROM_GP: 0Xd55555d5
[ 1326.545798] iwlwifi 0000:00:14.3:              CSR_OTP_GP_REG: 0Xd55555d5
[ 1326.545955] iwlwifi 0000:00:14.3:                 CSR_GIO_REG: 0X041f0042
[ 1326.546109] iwlwifi 0000:00:14.3:            CSR_GP_UCODE_REG: 0X00000000
[ 1326.546262] iwlwifi 0000:00:14.3:           CSR_GP_DRIVER_REG: 0X00000000
[ 1326.546416] iwlwifi 0000:00:14.3:           CSR_UCODE_DRV_GP1: 0X00000000
[ 1326.546572] iwlwifi 0000:00:14.3:           CSR_UCODE_DRV_GP2: 0X00000000
[ 1326.546723] iwlwifi 0000:00:14.3:                 CSR_LED_REG: 0X00000020
[ 1326.546877] iwlwifi 0000:00:14.3:        CSR_DRAM_INT_TBL_REG: 0X00000000
[ 1326.547030] iwlwifi 0000:00:14.3:        CSR_GIO_CHICKEN_BITS: 0Xd55555d5
[ 1326.547184] iwlwifi 0000:00:14.3:             CSR_ANA_PLL_CFG: 0Xd55555d5
[ 1326.547338] iwlwifi 0000:00:14.3:      CSR_MONITOR_STATUS_REG: 0X3f1d0030
[ 1326.547491] iwlwifi 0000:00:14.3:           CSR_HW_REV_WA_REG: 0X0001105f
[ 1326.547650] iwlwifi 0000:00:14.3:        CSR_DBG_HPET_MEM_REG: 0Xffff0500
[ 1326.774007] pci 0000:00:14.3: [8086:51f0] type 00 class 0x028000 PCIe Root Complex Integrated Endpoint
[ 1326.779690] pci 0000:00:14.3: BAR 0 [mem 0x00000000-0x00003fff 64bit]
[ 1326.788604] pci 0000:00:14.3: PME# supported from D0 D3hot D3cold
[ 1326.811337] pci 0000:00:14.3: BAR 0 [mem 0x4017004000-0x4017007fff 64bit]: assigned
[ 1326.818754] iwlwifi 0000:00:14.3: BAR 0 [mem 0x4017004000-0x4017007fff 64bit]: assigned
[ 1326.820136] iwlwifi 0000:00:14.3: enabling device (0000 -> 0002)

Last edited by nort (2025-04-10 16:07:23)

nort · 2025-04-10 11:47:03

I solved it by reverting version of some packages, but I'm not sure, which of them caused this issue (imho this was caused by kernel update):

linux (6.14.1.arch1-1 back to 6.13.8.arch1-1)
btrfs-progs (6.14-1 back to 6.13-1)

using those commands:

pacman -U https://archive.archlinux.org/packages/l/linux/linux-6.13.8.arch1-1-x86_64.pkg.tar.zst
pacman -U https://archive.archlinux.org/packages/b/btrfs-progs/btrfs-progs-6.13-1-x86_64.pkg.tar.zst

You can check recently installed updates in /var/log/pacman.log

Last edited by nort (2025-04-10 13:05:06)

huntermic · 2025-04-10 12:30:10

Same issue here, also wifi and performance issues since the 6.14.1 kernel.
Also using the iwlwifi driver

reverted back to the 6.13.8 fixed it

Last edited by huntermic (2025-04-10 12:36:04)

seth · 2025-04-10 13:59:18

Does the older kernel also load a0-jf-b0-77.ucode ?

Aplease please everyone use [code][/code] tags, not "quote" tags nor (unsupported) markdown. Edit your post in this regard.

nort · 2025-04-10 16:14:10

seth wrote:

Does the older kernel also load a0-jf-b0-77.ucode ?

Yes, on my laptop it does

[    0.000000] Linux version 6.13.8-arch1-1 (linux@archlinux) ...
...
[    3.866242] Intel(R) Wireless WiFi driver for Linux
[    3.869480] iwlwifi 0000:00:14.3: Detected crf-id 0x1300202, cnv-id 0x80400 wfpm id 0x80000030
[    3.869577] iwlwifi 0000:00:14.3: PCI dev 51f0/0034, rev=0x370, rfid=0x105110
[    3.869579] iwlwifi 0000:00:14.3: Detected Intel(R) Wireless-AC 9560 160MHz
[    3.869863] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-jf-b0-89.ucode failed with error -2
...
[    3.870081] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-so-a0-jf-b0-78.ucode failed with error -2
[    3.882074] iTCO_wdt iTCO_wdt: Found a Intel PCH TCO device (Version=6, TCOBASE=0x0400)
[    3.882211] iTCO_wdt iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
[    3.883370] cryptd: max_cpu_qlen set to 1000
[    3.884367] iwlwifi 0000:00:14.3: TLV_FW_FSEQ_VERSION: FSEQ Version: 0.0.2.36
[    3.884944] iwlwifi 0000:00:14.3: loaded firmware version 77.f92b5fed.0 so-a0-jf-b0-77.ucode op_mode iwlmvm

Last edited by nort (2025-04-10 16:15:45)

huntermic · 2025-04-10 17:35:35

seth wrote:

Does the older kernel also load a0-jf-b0-77.ucode ?

Yes it does indeed

seth · 2025-04-10 19:41:53

WOuld have been too simple
Does either of you set any power options?

systool -vm iwlwifi
systool -vm iwlmvm

iwlwifi.power_save=0 iwlmvm.power_scheme=1

https://wiki.archlinux.org/title/Kernel_parameters

martin9577 · 2025-04-11 00:08:14

Some issue with wifi here. The revert back to 6.13.8 fixed it.

huntermic · 2025-04-11 06:00:36

seth wrote:

WOuld have been too simple
Does either of you set any power options?
systool -vm iwlwifi
systool -vm iwlmvm
iwlwifi.power_save=0 iwlmvm.power_scheme=1
https://wiki.archlinux.org/title/Kernel_parameters

Nope, did not set any power options.
Pretty much a default install.
I'm not running this on a laptop so no didn't care much about power.

seth · 2025-04-11 07:25:51

Nope, did not set any power options.
I'm not running this on a laptop so no didn't care much about power.

=> Try the ones I posted, maybe add "pcie_aspm=off"

huntermic · 2025-04-11 07:36:39

seth wrote:

Nope, did not set any power options.
I'm not running this on a laptop so no didn't care much about power.
=> Try the ones I posted, maybe add "pcie_aspm=off"

Did that just now, but it did not help

stronnag · 2025-04-11 11:54:26

This is due to a kernel change in 6.14.
It has been discussed to death (including a kernel bisect) in https://github.com/StarLabsLtd/firmware/issues/269 as it affects, inter alias, the Starlite V tablet.

huntermic · 2025-04-11 12:00:12

stronnag wrote:

This is due to a kernel change in 6.14.
It has been discussed to death (including a kernel bisect) in https://github.com/StarLabsLtd/firmware/issues/269 as it affects, inter alias, the Starlite V tablet.

Thanks, didn't know/read this before.

Last edited by huntermic (2025-04-11 12:06:41)

stronnag · 2025-04-11 12:40:39

Installed linux-mainline (6.15-rc1), Still no wi-fi.

huntermic · 2025-04-11 13:04:26

stronnag wrote:

Installed linux-mainline (6.15-rc1), Still no wi-fi.

Good to know

huntermic · 2025-04-14 12:25:06

A fix is on it's way
https://bugzilla.kernel.org/show_bug.cgi?id=219968

nort · 2025-04-16 17:35:47

huntermic wrote:

A fix is on it's way
https://bugzilla.kernel.org/show_bug.cgi?id=219968

Is performance degrade a separate issue or it is caused by iwlwifi driver's troubles?

huntermic · 2025-04-18 06:52:25

nort wrote:

huntermic wrote:
A fix is on it's way
https://bugzilla.kernel.org/show_bug.cgi?id=219968
Is performance degrade a separate issue or it is caused by iwlwifi driver's troubles?

Seems to be fixed by this bugfix, and i see that linus has incorporated the fix in the code, so hopefully the next 6.15 (rc3) release will have it.

Last edited by huntermic (2025-04-18 06:56:47)

nort · 2025-04-18 08:07:13

Thanks for info! I'll wait for the release to test it

guigui · 2025-04-20 11:36:26

where can i see the releases?

tekstryder · 2025-04-20 11:39:43

guigui wrote:

where can i see the releases?

• https://www.kernel.org

stronnag · 2025-04-21 09:54:50

This is confirmed fixed in 6.15-rc3 using the linux-mainline kernel from the AUR (via the 3rd party repo referenced ibid).

huntermic · 2025-04-25 12:44:02

6.14.4 has the fix

Arch Linux

#1 2025-04-10 08:29:25

Can't load iwlwifi driver after update

#2 2025-04-10 10:28:13

Re: Can't load iwlwifi driver after update

#3 2025-04-10 11:47:03

Re: Can't load iwlwifi driver after update

#4 2025-04-10 12:30:10

Re: Can't load iwlwifi driver after update

#5 2025-04-10 13:59:18

Re: Can't load iwlwifi driver after update

#6 2025-04-10 16:14:10

Re: Can't load iwlwifi driver after update

#7 2025-04-10 17:35:35

Re: Can't load iwlwifi driver after update

#8 2025-04-10 19:41:53

Re: Can't load iwlwifi driver after update

#9 2025-04-11 00:08:14

Re: Can't load iwlwifi driver after update

#10 2025-04-11 06:00:36

Re: Can't load iwlwifi driver after update

#11 2025-04-11 07:25:51

Re: Can't load iwlwifi driver after update

#12 2025-04-11 07:36:39

Re: Can't load iwlwifi driver after update

#13 2025-04-11 11:54:26

Re: Can't load iwlwifi driver after update

#14 2025-04-11 12:00:12

Re: Can't load iwlwifi driver after update

#15 2025-04-11 12:40:39

Re: Can't load iwlwifi driver after update

#16 2025-04-11 13:04:26

Re: Can't load iwlwifi driver after update

#17 2025-04-14 12:25:06

Re: Can't load iwlwifi driver after update

#18 2025-04-16 17:35:47

Re: Can't load iwlwifi driver after update

#19 2025-04-18 06:52:25

Re: Can't load iwlwifi driver after update

#20 2025-04-18 08:07:13

Re: Can't load iwlwifi driver after update

#21 2025-04-20 11:36:26

Re: Can't load iwlwifi driver after update

#22 2025-04-20 11:39:43

Re: Can't load iwlwifi driver after update

#23 2025-04-21 09:54:50

Re: Can't load iwlwifi driver after update

#24 2025-04-25 12:44:02

Re: Can't load iwlwifi driver after update

Board footer