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Zeeb" To: Mark Johnston cc: virtualization@freebsd.org Subject: Re: pci_passthru: unmap_pptdev_mmio failed: No such file or directory In-Reply-To: Message-ID: <174so0n1-o53p-8sn-s0p-581o59330no@yvfgf.mnoonqbm.arg> References: <516r368n-8574-2rp9-ross-p2575qo62oq@mnoonqbm.arg> X-OpenPGP-Key-Id: 0x14003F198FEFA3E77207EE8D2B58B8F83CCF1842 List-Id: Discussion List-Archive: https://lists.freebsd.org/archives/freebsd-virtualization List-Help: List-Post: List-Subscribe: List-Unsubscribe: X-BeenThere: freebsd-virtualization@freebsd.org Sender: owner-freebsd-virtualization@FreeBSD.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII; format=flowed X-Spamd-Result: default: False [-4.00 / 15.00]; REPLY(-4.00)[]; ASN(0.00)[asn:3320, ipnet:2003::/19, country:DE] X-Rspamd-Queue-Id: 4gMgrt6J4Xz3vZY X-Spamd-Bar: ---- X-Rspamd-Pre-Result: action=no action; module=replies; Message is reply to one we originated On Fri, 22 May 2026, Mark Johnston wrote: >> pci.0.10.0.device=virtio-net >> pci.0.10.0.backend=tap3 >> >> Funny enough not even the network interface is available to netboot upon start. >> >> I'll keep digging but if someone has a clue to save me some time that would be appreciated. > > As the immediate problem is fixed by commit b13335331092 but the problem > is apparently still there: is this a regression? Can you at least > approximate the revision you upgraded from? I couldn't spot anything looking through the logs; I assume the last installation was no further back than Nov/Dec or worst around EuroBSDCon time but possibly also from Feb or Mar. Problem is that I also used to netboot the host for a while but the NFS export has been updated too often in the meantime. Given there was nothing obvious with bhyve I just took a BHYVE_UEFI.fd from an old (yet untouched) installation and just pointing to that makes things work again (well it tries to PXE now); no idea beyond yet as I used a simple dummy command to test. Ok, booted the real thing and both PXE and passthru work. The machine I took it from says it once got edk2-bhyve-g202308_5 installed and checksums are still fine. I assume this may be a ports issue then, or some interface changed and we are not properly populating things the new way? /bz -- Bjoern A. Zeeb r15:7