Re: FreeBSD guest on Linux KVM, some vtnet(4) packets don't arrive
Lexi Winter <[email protected]>
| Newsgroups | gmane.os.freebsd.devel.net |
|---|---|
| Message-ID | <[email protected]> |
Lexi Winter wrote in <[email protected]>: > unfortunately while trying to rebuild world i ran into an unrelated > panic[0], so i'll need to find a workaround for that before i can > test more. > > [0] https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=294369 i attempted to update to latest main to see if this helped debug the ZFS issue, and ran into a new issue with vtnet, which is that it now doesn't attach at all: pci0: <POWER Hypervisor PCI bus> on pcib0 virtio_pci0: <VirtIO PCI (modern) Network adapter> port 0x20-0x3f mem 0x81030000-0x81030fff,0x210000000000-0x210000003fff irq 4610 at device 2.0 numa-domain 0 on pci0 vtnet0: <VirtIO Networking Adapter> numa-domain 0 on virtio_pci0 vtnet0: Invalid max_virtqueue_pairs value: 65535. Multiqueue feature disabled. virtio_pci0: virtqueue 1 (vtnet0-tx0) does not exist (size is zero) virtio_pci0: cannot allocate virtqueue 1: 19 vtnet0: cannot allocate virtqueues device_attach: vtnet0 attach returned 19 this must have broken recently (the March 30 snapshot works) so i'll try to bisect this.
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