Date: Mon, 09 Dec 2024 06:21:38 +0000 From: bugzilla-noreply@freebsd.org To: virtualization@FreeBSD.org Subject: [Bug 283215] PCI passthru of wifi card QCNFA765 results in host freeze or crash Message-ID: <bug-283215-27103@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=283215 Bug ID: 283215 Summary: PCI passthru of wifi card QCNFA765 results in host freeze or crash Product: Base System Version: 14.2-RELEASE Hardware: Any OS: Any Status: New Severity: Affects Only Me Priority: --- Component: bhyve Assignee: virtualization@FreeBSD.org Reporter: quentin.thebault@defenso.fr I am running 14.2-RELEASE on a Lenovo Thinkpad T14s Gen 4 AMD (21F8). Wifi card: ppt0@pci0:1:0:0: class=0x028000 rev=0x01 hdr=0x00 vendor=0x17cb device=0x1103 subvendor=0x17aa subdevice=0x9309 vendor = 'Qualcomm Technologies, Inc' device = 'QCNFA765 Wireless Network Adapter' Trying to passthru this card to Ubuntu 24.04 or Windows 10 VMs results in host system freeze or crash and reboot when the VM tries to interact with it (i.e. Ubuntu boot, Windows a few minutes after boot or upon using the "Network reset" that supposedly reloads all network adapters). I do not find any interesting logs in /var/log/messages or in /var/crash although I have dumpdev=AUTO -- You are receiving this mail because: You are the assignee for the bug.help
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