Dear developer team, I'm trying to get "MSI HERALD-BE NCM865" up and running within a kvm based VM on Ubuntu server 24.04. 08:00.0 Network controller: Qualcomm Technologies, Inc WCN785x Wi-Fi 7(802.11be) 320MHz 2x2 [FastConnect 7800] (rev 01) Subsystem: Foxconn International, Inc. High Band Simultaneous Wireless Network Adapter Physical Slot: 0-8 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- With kernel versions 6.8 (coming with Ubuntu) as well as with versions up to 6.11 i get the below syslog outputs: ath12k_pci 0000:08:00.0: BAR 0 [mem 0xfda00000-0xfdbfffff 64bit]: assigned ath12k_pci 0000:08:00.0: MSI vectors: 1 ath12k_pci 0000:08:00.0: Hardware name: wcn7850 hw2.0 ath12k_pci 0000:08:00.0: qmi dma allocation failed (7077888 B type 1), will try later with small size ath12k_pci 0000:08:00.0: chip_id 0x2 chip_family 0x4 board_id 0xff soc_id 0x40170200 ath12k_pci 0000:08:00.0: fw_version 0x100301e1 fw_build_timestamp 2023-12-06 04:05 fw_build_id QC_IMAGE_VERSION_STRING=WLAN.HMT.1.0.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3 ath12k_pci 0000:08:00.0: leaving PCI ASPM disabled to avoid MHI M2 problems ath12k_pci 0000:08:00.0: failed to receive control response completion, polling.. ath12k_pci 0000:08:00.0: Service connect timeout ath12k_pci 0000:08:00.0: failed to connect to HTT: -110 ath12k_pci 0000:08:00.0: failed to start core: -110 I already searched for similar issues, w/o any success so far :-( Have i overlooked something? I would be glad for any advice. Thanks a lot, Dieter P.S. Earlier i gave "Gigabyte WC-WIFI7" a try, even with less success. Here i received an error "unknown HW type: 0xf".
