iwlwifi - issue with Intel(R) Killer(TM) Wi-Fi 7 BE1750 and Ubuntu

[Plasminds]

Hello,

Recently I changed laptop for work. Built-in with Windows I wanted to install Ubuntu instead. I tried the LTS version (22.04) and the most recent version (23.10).

The MSI prestige EVO 16 comes with this config:

• disk: NVMe SSD Controller PM9A1/PM9A3/980PRO SAMSUNG MZVL21T0HDLU-00BT7
• cpu: Intel(R) Core(TM) Ultra 7 155H
• wifi: Intel(R) Killer(TM) Wi-Fi 7 BE1750

iwlwifi seems to crash and restart very often, causing freezes etc.

As far as I know, the firmware used is the last up to date.

I tried several things but to no avail. For example, I found a similar topic on arch

result of dmesg | grep iwlwifi

[    2.577972] iwlwifi 0000:55:00.0: enabling device (0000 -> 0002)
[    2.587694] iwlwifi 0000:55:00.0: Detected crf-id 0x2001910, cnv-id 0x2001910 wfpm id 0x80000000
[    2.587825] iwlwifi 0000:55:00.0: PCI dev 272b/1773, rev=0x472, rfid=0x112200
[    2.602321] iwlwifi 0000:55:00.0: api flags index 2 larger than supported by driver
[    2.602354] iwlwifi 0000:55:00.0: TLV_FW_FSEQ_VERSION: FSEQ Version: 0.0.4.125
[    2.603013] iwlwifi 0000:55:00.0: loaded firmware version 83.ec13314b.0 gl-c0-fm-c0-83.ucode op_mode iwlmvm
[    2.948670] iwlwifi 0000:55:00.0: Detected Intel(R) TBD Bz device, REV=0x472
[    2.971440] iwlwifi 0000:55:00.0: WRT: Invalid buffer destination
[    3.223241] iwlwifi 0000:55:00.0: loaded PNVM version 8443a58d
[    3.330278] iwlwifi 0000:55:00.0: base HW address: c8:8a:9a:c2:3d:d2
[    3.430358] iwlwifi 0000:55:00.0 wlp85s0f0: renamed from wlan0
[  282.680691] iwlwifi 0000:55:00.0: WRT: Invalid buffer destination
[  283.047383] iwlwifi 0000:55:00.0: Registered PHC clock: iwlwifi-PTP, with index: 1
[  475.840101] WARNING: CPU: 20 PID: 669 at drivers/net/wireless/intel/iwlwifi/pcie/rx.c:1489 iwl_pcie_rx_handle+0x3d0/0x630 [iwlwifi]
[  475.840312]  uvcvideo btbcm snd_seq_midi btintel videobuf2_vmalloc snd_seq_midi_event uvc btmtk videobuf2_memops drm_buddy videobuf2_v4l2 ttm snd_rawmidi bluetooth videodev iwlwifi hid_sensor_prox drm_display_helper snd_seq hid_sensor_als cmdlinepart hid_sensor_trigger mei_gsc_proxy spi_nor videobuf2_common industrialio_triggered_buffer pmt_telemetry cec processor_thermal_device_pci kfifo_buf snd_seq_device snd_timer hid_sensor_iio_common mtd pmt_class intel_rapl_msr ecdh_generic rc_core processor_thermal_device cfg80211 intel_cstate ecc mc industrialio snd msi_wmi wmi_bmof mei_me i2c_i801 spi_intel_pci processor_thermal_rfim processor_thermal_mbox i2c_smbus drm_kms_helper mei intel_vpu soundcore spi_intel processor_thermal_rapl i2c_algo_bit intel_vsec intel_rapl_common int3403_thermal int340x_thermal_zone gpio_keys int3400_thermal acpi_thermal_rel intel_hid acpi_tad soc_button_array acpi_pad sparse_keymap input_leds hid_multitouch mac_hid serio_raw msr parport_pc ppdev drm lp parport efi_pstore dmi_sysfs ip_tables
[  475.840508] CPU: 20 PID: 669 Comm: irq/197-iwlwifi Not tainted 6.5.0-26-generic #26-Ubuntu
[  475.840521] RIP: 0010:iwl_pcie_rx_handle+0x3d0/0x630 [iwlwifi]
[  475.840630]  ? iwl_pcie_rx_handle+0x3d0/0x630 [iwlwifi]
[  475.840681]  ? iwl_pcie_rx_handle+0x3d0/0x630 [iwlwifi]
[  475.840706]  ? iwl_pcie_rx_handle+0x3d0/0x630 [iwlwifi]
[  475.840736]  iwl_pcie_napi_poll_msix+0x32/0x100 [iwlwifi]
[  475.840795]  iwl_pcie_irq_rx_msix_handler+0xd7/0x1a0 [iwlwifi]
[  475.841441] WARNING: CPU: 20 PID: 669 at drivers/net/wireless/intel/iwlwifi/pcie/rx.c:1489 iwl_pcie_rx_handle+0x3d0/0x630 [iwlwifi]
[  475.841525] iwlwifi 0000:55:00.0: Microcode SW error detected. Restarting 0x0.
[  475.841530]  snd_intel_sdw_acpi snd_hda_codec crypto_simd cryptd i915 rapl snd_hda_core libarc4 snd_hwdep snd_pcm btusb btrtl uvcvideo btbcm snd_seq_midi btintel videobuf2_vmalloc snd_seq_midi_event uvc btmtk videobuf2_memops drm_buddy videobuf2_v4l2 ttm snd_rawmidi bluetooth videodev iwlwifi hid_sensor_prox drm_display_helper snd_seq hid_sensor_als cmdlinepart hid_sensor_trigger mei_gsc_proxy spi_nor videobuf2_common industrialio_triggered_buffer pmt_telemetry cec processor_thermal_device_pci kfifo_buf snd_seq_device snd_timer hid_sensor_iio_common mtd pmt_class intel_rapl_msr ecdh_generic rc_core processor_thermal_device cfg80211 intel_cstate ecc mc industrialio snd msi_wmi wmi_bmof mei_me i2c_i801 spi_intel_pci processor_thermal_rfim processor_thermal_mbox i2c_smbus drm_kms_helper mei intel_vpu soundcore spi_intel processor_thermal_rapl i2c_algo_bit intel_vsec intel_rapl_common int3403_thermal int340x_thermal_zone gpio_keys int3400_thermal acpi_thermal_rel intel_hid acpi_tad soc_button_array acpi_pad sparse_keymap
[  475.841639] CPU: 20 PID: 669 Comm: irq/197-iwlwifi Tainted: G        W          6.5.0-26-generic #26-Ubuntu
[  475.841646] RIP: 0010:iwl_pcie_rx_handle+0x3d0/0x630 [iwlwifi]
[  475.841709]  ? iwl_pcie_rx_handle+0x3d0/0x630 [iwlwifi]
[  475.841753]  ? iwl_pcie_rx_handle+0x3d0/0x630 [iwlwifi]
[  475.841773]  ? iwl_pcie_rx_handle+0x3d0/0x630 [iwlwifi]
[  475.841797]  iwl_pcie_napi_poll_msix+0x32/0x100 [iwlwifi]
[  475.841807] iwlwifi 0000:55:00.0: Start IWL Error Log Dump:
[  475.841813] iwlwifi 0000:55:00.0: Transport status: 0x0000004A, valid: 6
[  475.841816] iwlwifi 0000:55:00.0: Loaded firmware version: 83.ec13314b.0 gl-c0-fm-c0-83.ucode
[  475.841818] iwlwifi 0000:55:00.0: 0x00000084 | NMI_INTERRUPT_UNKNOWN       
[  475.841821] iwlwifi 0000:55:00.0: 0x00000EF3 | trm_hw_status0
[  475.841830] iwlwifi 0000:55:00.0: 0x00000000 | trm_hw_status1
[  475.841831] iwlwifi 0000:55:00.0: 0x002C280A | branchlink2
[  475.841834] iwlwifi 0000:55:00.0: 0x002BB0D0 | interruptlink1
[  475.841837] iwlwifi 0000:55:00.0: 0x002BB0D0 | interruptlink2
[  475.841840] iwlwifi 0000:55:00.0: 0x00005C18 | data1
[  475.841843] iwlwifi 0000:55:00.0: 0x01000000 | data2
[  475.841845] iwlwifi 0000:55:00.0: 0x00000000 | data3
[  475.841847] iwlwifi 0000:55:00.0: 0xCE0037D8 | beacon time
[  475.841850] iwlwifi 0000:55:00.0: 0xB1B167F6 | tsf low
[  475.841852] iwlwifi 0000:55:00.0: 0x0000014D | tsf hi
[  475.841853] iwlwifi 0000:55:00.0: 0x00000000 | time gp1
[  475.841855] iwlwifi 0000:55:00.0: 0x0B83206A | time gp2
[  475.841858] iwlwifi 0000:55:00.0: 0x00000001 | uCode revision type
[  475.841860] iwlwifi 0000:55:00.0: 0x00000053 | uCode version major
[  475.841863] iwlwifi 0000:55:00.0: 0xEC13314B | uCode version minor
[  475.841865] iwlwifi 0000:55:00.0: 0x00000472 | hw version
[  475.841867] iwlwifi 0000:55:00.0: 0x00C80002 | board version
[  475.841868] iwlwifi 0000:55:00.0: 0x047E001C | hcmd
[  475.841873] iwlwifi 0000:55:00.0: 0xE6FA8000 | isr0
[  475.841874] iwlwifi 0000:55:00.0: 0x01440000 | isr1
[  475.841877] iwlwifi 0000:55:00.0: 0x48F0000A | isr2
[  475.841880] iwlwifi 0000:55:00.0: 0x00C0000F | isr3
[  475.841882] iwlwifi 0000:55:00.0: 0x08000000 | isr4
[  475.841885] iwlwifi 0000:55:00.0: 0x047E001C | last cmd Id
[  475.841886] iwlwifi 0000:55:00.0: 0x00005C18 | wait_event
[  475.841887] iwlwifi 0000:55:00.0: 0x049400B4 | l2p_control
[  475.841889] iwlwifi 0000:55:00.0: 0x0001BC34 | l2p_duration
[  475.841890] iwlwifi 0000:55:00.0: 0x01000050 | l2p_mhvalid
[  475.841892] iwlwifi 0000:55:00.0: 0x00000158 | l2p_addr_match
[  475.841893] iwlwifi 0000:55:00.0: 0x00000009 | lmpm_pmg_sel
[  475.841894] iwlwifi 0000:55:00.0: 0x00000000 | timestamp
[  475.841884]  iwl_pcie_irq_rx_msix_handler+0xd7/0x1a0 [iwlwifi]
[  475.841896] iwlwifi 0000:55:00.0: 0x00000860 | flow_handler
[  475.842164] iwlwifi 0000:55:00.0: Start IWL Error Log Dump:
[  475.842167] iwlwifi 0000:55:00.0: Transport status: 0x0000004A, valid: 6
[  475.842169] iwlwifi 0000:55:00.0: Loaded firmware version: 83.ec13314b.0 gl-c0-fm-c0-83.ucode
[  475.842170] iwlwifi 0000:55:00.0: 0x00000084 | NMI_INTERRUPT_UNKNOWN       
[  475.842172] iwlwifi 0000:55:00.0: 0x000002F0 | trm_hw_status0
[  475.842173] iwlwifi 0000:55:00.0: 0x00000000 | trm_hw_status1
[  475.842174] iwlwifi 0000:55:00.0: 0x002C280A | branchlink2
[  475.842176] iwlwifi 0000:55:00.0: 0x002B79C6 | interruptlink1
[  475.842177] iwlwifi 0000:55:00.0: 0x002B79C6 | interruptlink2
[  475.842178] iwlwifi 0000:55:00.0: 0x002A50FC | data1
[  475.842180] iwlwifi 0000:55:00.0: 0x01000000 | data2
[  475.842181] iwlwifi 0000:55:00.0: 0x00000000 | data3
[  475.842182] iwlwifi 0000:55:00.0: 0xCE0037D8 | beacon time
[  475.842184] iwlwifi 0000:55:00.0: 0xB1B167F6 | tsf low
[  475.842185] iwlwifi 0000:55:00.0: 0x0000014D | tsf hi
[  475.842186] iwlwifi 0000:55:00.0: 0x00000000 | time gp1
[  475.842188] iwlwifi 0000:55:00.0: 0x0B832069 | time gp2
[  475.842189] iwlwifi 0000:55:00.0: 0x00000001 | uCode revision type
[  475.842190] iwlwifi 0000:55:00.0: 0x00000053 | uCode version major
[  475.842191] iwlwifi 0000:55:00.0: 0xEC13314B | uCode version minor
[  475.842193] iwlwifi 0000:55:00.0: 0x00000472 | hw version
[  475.842194] iwlwifi 0000:55:00.0: 0x00C80002 | board version
[  475.842195] iwlwifi 0000:55:00.0: 0x8000FC11 | hcmd
[  475.842196] iwlwifi 0000:55:00.0: 0x00020000 | isr0
[  475.842198] iwlwifi 0000:55:00.0: 0x00000000 | isr1
[  475.842199] iwlwifi 0000:55:00.0: 0x48F00002 | isr2
[  475.842200] iwlwifi 0000:55:00.0: 0x00C0000C | isr3
[  475.842201] iwlwifi 0000:55:00.0: 0x00000000 | isr4
[  475.842202] iwlwifi 0000:55:00.0: 0x00000000 | last cmd Id
[  475.842204] iwlwifi 0000:55:00.0: 0x002A50FC | wait_event
[  475.842205] iwlwifi 0000:55:00.0: 0x00000000 | l2p_control
[  475.842206] iwlwifi 0000:55:00.0: 0x00000000 | l2p_duration
[  475.842207] iwlwifi 0000:55:00.0: 0x003C0000 | l2p_mhvalid
[  475.842209] iwlwifi 0000:55:00.0: 0x00000007 | l2p_addr_match
[  475.842210] iwlwifi 0000:55:00.0: 0x00000028 | lmpm_pmg_sel
[  475.842211] iwlwifi 0000:55:00.0: 0x00000000 | timestamp
[  475.842212] iwlwifi 0000:55:00.0: 0x00000860 | flow_handler
[  475.842446] iwlwifi 0000:55:00.0: Start IWL Error Log Dump:
[  475.842448] iwlwifi 0000:55:00.0: Transport status: 0x0000004A, valid: 7
[  475.842450] iwlwifi 0000:55:00.0: 0x20000066 | NMI_INTERRUPT_HOST
[  475.842452] iwlwifi 0000:55:00.0: 0x00000000 | umac branchlink1
[  475.842453] iwlwifi 0000:55:00.0: 0xC00809B0 | umac branchlink2
[  475.842454] iwlwifi 0000:55:00.0: 0x802698E4 | umac interruptlink1
[  475.842455] iwlwifi 0000:55:00.0: 0x01093000 | umac interruptlink2
[  475.842457] iwlwifi 0000:55:00.0: 0x01000000 | umac data1
[  475.842458] iwlwifi 0000:55:00.0: 0x01093000 | umac data2
[  475.842459] iwlwifi 0000:55:00.0: 0x00000000 | umac data3
[  475.842460] iwlwifi 0000:55:00.0: 0x00000053 | umac major
[  475.842462] iwlwifi 0000:55:00.0: 0xEC13314B | umac minor
[  475.842463] iwlwifi 0000:55:00.0: 0x0B83205E | frame pointer
[  475.842464] iwlwifi 0000:55:00.0: 0xD00D625C | stack pointer
[  475.842465] iwlwifi 0000:55:00.0: 0x000A010C | last host cmd
[  475.842466] iwlwifi 0000:55:00.0: 0x00000400 | isr status reg
[  475.842722] iwlwifi 0000:55:00.0: TCM1 status:
[  475.842725] iwlwifi 0000:55:00.0: 0x00000070 | error ID
[  475.842726] iwlwifi 0000:55:00.0: 0x0000184E | tcm branchlink2
[  475.842727] iwlwifi 0000:55:00.0: 0x00001C44 | tcm interruptlink1
[  475.842728] iwlwifi 0000:55:00.0: 0x00001C44 | tcm interruptlink2
[  475.842730] iwlwifi 0000:55:00.0: 0x40000000 | tcm data1
[  475.842731] iwlwifi 0000:55:00.0: 0xDEADBEEF | tcm data2
[  475.842732] iwlwifi 0000:55:00.0: 0xDEADBEEF | tcm data3
[  475.842733] iwlwifi 0000:55:00.0: 0x000018AC | tcm log PC
[  475.842734] iwlwifi 0000:55:00.0: 0x00803FF0 | tcm frame pointer
[  475.842735] iwlwifi 0000:55:00.0: 0x00803F4C | tcm stack pointer
[  475.842737] iwlwifi 0000:55:00.0: 0x00000000 | tcm msg ID
[  475.842738] iwlwifi 0000:55:00.0: 0x4000000F | tcm ISR status
[  475.842739] iwlwifi 0000:55:00.0: 0x00000EF3 | tcm HW status[0]
[  475.842740] iwlwifi 0000:55:00.0: 0x00000000 | tcm HW status[1]
[  475.842741] iwlwifi 0000:55:00.0: 0x00003C20 | tcm HW status[2]
[  475.842743] iwlwifi 0000:55:00.0: 0x40008340 | tcm HW status[3]
[  475.842744] iwlwifi 0000:55:00.0: 0x00000003 | tcm HW status[4]
[  475.842745] iwlwifi 0000:55:00.0: 0x00000000 | tcm SW status[0]
[  475.842987] iwlwifi 0000:55:00.0: RCM1 status:
[  475.842988] iwlwifi 0000:55:00.0: 0x00000070 | error ID
[  475.842990] iwlwifi 0000:55:00.0: 0x00001B9E | rcm branchlink2
[  475.842991] iwlwifi 0000:55:00.0: 0x00002178 | rcm interruptlink1
[  475.842992] iwlwifi 0000:55:00.0: 0x00002178 | rcm interruptlink2
[  475.842993] iwlwifi 0000:55:00.0: 0x20000000 | rcm data1
[  475.842994] iwlwifi 0000:55:00.0: 0xDEADBEEF | rcm data2
[  475.842995] iwlwifi 0000:55:00.0: 0xDEADBEEF | rcm data3
[  475.842996] iwlwifi 0000:55:00.0: 0x00001C00 | rcm log PC
[  475.842997] iwlwifi 0000:55:00.0: 0x00803FF0 | rcm frame pointer
[  475.842999] iwlwifi 0000:55:00.0: 0x00803F4C | rcm stack pointer
[  475.843000] iwlwifi 0000:55:00.0: 0x00000000 | rcm msg ID
[  475.843001] iwlwifi 0000:55:00.0: 0x2004F000 | rcm ISR status
[  475.843002] iwlwifi 0000:55:00.0: 0x3C5605CC | frame HW status
[  475.843003] iwlwifi 0000:55:00.0: 0x00000000 | LMAC-to-RCM request mbox
[  475.843004] iwlwifi 0000:55:00.0: 0x00000000 | RCM-to-LMAC request mbox
[  475.843005] iwlwifi 0000:55:00.0: 0x000000B4 | MAC header control
[  475.843007] iwlwifi 0000:55:00.0: 0xC29A8AC8 | MAC header addr1 low
[  475.843008] iwlwifi 0000:55:00.0: 0x01000050 | MAC header info
[  475.843009] iwlwifi 0000:55:00.0: 0x00000000 | MAC header error
[  475.843250] iwlwifi 0000:55:00.0: TCM2 status:
[  475.843252] iwlwifi 0000:55:00.0: 0x00000070 | error ID
[  475.843253] iwlwifi 0000:55:00.0: 0x0000184E | tcm branchlink2
[  475.843254] iwlwifi 0000:55:00.0: 0x00001C44 | tcm interruptlink1
[  475.843255] iwlwifi 0000:55:00.0: 0x00001C44 | tcm interruptlink2
[  475.843256] iwlwifi 0000:55:00.0: 0x40000000 | tcm data1
[  475.843257] iwlwifi 0000:55:00.0: 0xDEADBEEF | tcm data2
[  475.843258] iwlwifi 0000:55:00.0: 0xDEADBEEF | tcm data3
[  475.843259] iwlwifi 0000:55:00.0: 0x000018AC | tcm log PC
[  475.843260] iwlwifi 0000:55:00.0: 0x00803FF0 | tcm frame pointer
[  475.843262] iwlwifi 0000:55:00.0: 0x00803F4C | tcm stack pointer
[  475.843263] iwlwifi 0000:55:00.0: 0x00000000 | tcm msg ID
[  475.843264] iwlwifi 0000:55:00.0: 0x40000000 | tcm ISR status
[  475.843265] iwlwifi 0000:55:00.0: 0x000002F0 | tcm HW status[0]
[  475.843266] iwlwifi 0000:55:00.0: 0x00000000 | tcm HW status[1]
[  475.843268] iwlwifi 0000:55:00.0: 0x00000000 | tcm HW status[2]
[  475.843269] iwlwifi 0000:55:00.0: 0x00008000 | tcm HW status[3]
[  475.843270] iwlwifi 0000:55:00.0: 0x00000000 | tcm HW status[4]
[  475.843271] iwlwifi 0000:55:00.0: 0x00000000 | tcm SW status[0]
[  475.843513] iwlwifi 0000:55:00.0: RCM2 status:
[  475.843515] iwlwifi 0000:55:00.0: 0x00000070 | error ID
[  475.843516] iwlwifi 0000:55:00.0: 0x00001B9E | rcm branchlink2
[  475.843517] iwlwifi 0000:55:00.0: 0x00002178 | rcm interruptlink1
[  475.843518] iwlwifi 0000:55:00.0: 0x00002178 | rcm interruptlink2
[  475.843519] iwlwifi 0000:55:00.0: 0x20000000 | rcm data1
[  475.843520] iwlwifi 0000:55:00.0: 0xDEADBEEF | rcm data2
[  475.843521] iwlwifi 0000:55:00.0: 0xDEADBEEF | rcm data3
[  475.843522] iwlwifi 0000:55:00.0: 0x00001C00 | rcm log PC
[  475.843523] iwlwifi 0000:55:00.0: 0x00803FF0 | rcm frame pointer
[  475.843525] iwlwifi 0000:55:00.0: 0x00803F4C | rcm stack pointer
[  475.843526] iwlwifi 0000:55:00.0: 0x00000000 | rcm msg ID
[  475.843527] iwlwifi 0000:55:00.0: 0x20000000 | rcm ISR status
[  475.843528] iwlwifi 0000:55:00.0: 0x00020400 | frame HW status
[  475.843529] iwlwifi 0000:55:00.0: 0x00000000 | LMAC-to-RCM request mbox
[  475.843530] iwlwifi 0000:55:00.0: 0x00000000 | RCM-to-LMAC request mbox
[  475.843532] iwlwifi 0000:55:00.0: 0x00000000 | MAC header control
[  475.843533] iwlwifi 0000:55:00.0: 0x00000000 | MAC header addr1 low
[  475.843534] iwlwifi 0000:55:00.0: 0x003C0000 | MAC header info
[  475.843535] iwlwifi 0000:55:00.0: 0x00000000 | MAC header error
[  475.843752] iwlwifi 0000:55:00.0: IML/ROM dump:
[  475.843754] iwlwifi 0000:55:00.0: 0x00000B03 | IML/ROM error/state
[  475.843765] iwlwifi 0000:55:00.0: 0x0000EF8E | IML/ROM data1
[  475.843774] iwlwifi 0000:55:00.0: 0x00000080 | IML/ROM WFPM_AUTH_KEY_0
[  475.843781] iwlwifi 0000:55:00.0: Fseq Registers:
[  475.843786] iwlwifi 0000:55:00.0: 0x60000000 | FSEQ_ERROR_CODE
[  475.843791] iwlwifi 0000:55:00.0: 0x80B00004 | FSEQ_TOP_INIT_VERSION
[  475.843797] iwlwifi 0000:55:00.0: 0x00550000 | FSEQ_CNVIO_INIT_VERSION
[  475.843802] iwlwifi 0000:55:00.0: 0x0000AA14 | FSEQ_OTP_VERSION
[  475.843807] iwlwifi 0000:55:00.0: 0x0000000F | FSEQ_TOP_CONTENT_VERSION
[  475.843813] iwlwifi 0000:55:00.0: 0x4552414E | FSEQ_ALIVE_TOKEN
[  475.843818] iwlwifi 0000:55:00.0: 0x02001910 | FSEQ_CNVI_ID
[  475.843823] iwlwifi 0000:55:00.0: 0x02001910 | FSEQ_CNVR_ID
[  475.843828] iwlwifi 0000:55:00.0: 0x02001910 | CNVI_AUX_MISC_CHIP
[  475.843836] iwlwifi 0000:55:00.0: 0x02001910 | CNVR_AUX_MISC_CHIP
[  475.843845] iwlwifi 0000:55:00.0: 0x00001BEF | CNVR_SCU_SD_REGS_SD_REG_DIG_DCDC_VTRIM
[  475.843854] iwlwifi 0000:55:00.0: 0x00000000 | CNVR_SCU_SD_REGS_SD_REG_ACTIVE_VDIG_MIRROR
[  475.843859] iwlwifi 0000:55:00.0: 0x00550000 | FSEQ_PREV_CNVIO_INIT_VERSION
[  475.843864] iwlwifi 0000:55:00.0: 0x00B00004 | FSEQ_WIFI_FSEQ_VERSION
[  475.843869] iwlwifi 0000:55:00.0: 0x00B00004 | FSEQ_BT_FSEQ_VERSION
[  475.843875] iwlwifi 0000:55:00.0: 0x000000BF | FSEQ_CLASS_TP_VERSION
[  475.843886] iwlwifi 0000:55:00.0: UMAC CURRENT PC: 0x8026935a
[  475.843892] iwlwifi 0000:55:00.0: LMAC1 CURRENT PC: 0xd0
[  475.843897] iwlwifi 0000:55:00.0: LMAC2 CURRENT PC: 0xd0
[  475.843903] iwlwifi 0000:55:00.0: UMAC CURRENT PC 1: 0x80269358
[  475.843909] iwlwifi 0000:55:00.0: TCM1 CURRENT PC: 0xd0
[  475.843914] iwlwifi 0000:55:00.0: RCM1 CURRENT PC: 0xd0
[  475.843919] iwlwifi 0000:55:00.0: RCM2 CURRENT PC: 0xd0
[  475.843926] iwlwifi 0000:55:00.0: Function Scratch status:
[  475.843927] iwlwifi 0000:55:00.0: 0x01010100 | Func Scratch
[  475.987251] iwlwifi 0000:55:00.0: WRT: Collecting data: ini trigger 4 fired (delay=0ms).
[  559.651877] iwlwifi 0000:55:00.0: WRT: Invalid buffer destination
[  560.013390] iwlwifi 0000:55:00.0: Failed to send recovery cmd blob was invalid 1

Any suggestion ? Your help would be greatly appreciated

[Mike_Intel]

Hello Plasminds,

Thank you for posting in Intel community Forum.

For us to further check this, please help provide the following details:

1. Where did you get the driver for Wi-Fi 7 BE1750, can you share the link?
2. What is the brand and model of your laptop?
3. When you are using windows, are you having similar issues?

If you have questions, please let us know. Thank you.

Best regards,

Michael L.

Intel Customer Support Technician

[Plasminds]

Hello Mike,

Thanks for your response and sorry for the delay.

The driver is natively included in the package linux-firmware.

The brand and model of the laptop is MSI prestige EVO 16.

I did not encouter problems on Windows.

I have found a way to make wifi work somehow : instead of Ubuntu, I installed Archlinux, to ensure that I have the latest linux kernel (and possibly drivers) possible.

Weirdly enough, when trying to connect via graphical interface (package network-manager) it does not work, however, when connecting via command lines (package iwd), wifi works without any issue.

[Mike_Intel]

Hello Plasminds,

I hope this message finds you well. 

Were you able to check the previous post?

Please let us know if you still need assistance.

Best regards,

Michael L.

Intel Customer Support Technician

[Mike_Intel]

Hello Plasminds,

I hope you are having a good day.

I am sending another follow up on the information that I requested. 

Since we have not heard back from you, I need to close this inquiry. 

If you need further assistance, please post a new question as this thread will no longer be monitored. 

Best regards,

Michael L.

Intel Customer Support Technician

[FS-TUXXXER]

Hello Mike,

I also have problems with a current Linux Mint installation. What information do you need from me for further analysis?

[FS-TUXXXER]

UPDATE

My problem was solved after installing kernel 6.5.0-28 including all updates.

modinfo iwlwifi
filename: /lib/modules/6.5.0-28-generic/kernel/drivers/net/wireless/intel/iwlwifi/iwlwifi.ko
license: GPL
description: Intel(R) Wireless WiFi driver for Linux