Date: Fri, 17 Jan 2020 07:40:09 +0000 From: bugzilla-noreply@freebsd.org To: virtualization@FreeBSD.org Subject: [Bug 236922] Virtio fails as QEMU-KVM guest with Q35 chipset on Ubuntu 18.04.2 LTS Message-ID: <bug-236922-27103-SiT8hRxqFe@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-236922-27103@https.bugs.freebsd.org/bugzilla/> References: <bug-236922-27103@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D236922 --- Comment #47 from John Hartley <drum@graphica.com.au> --- (In reply to Vincenzo Maffione from comment #46) Hi Vincenzo, I was attempting to get machine with: Q35, OVMF, 12.1, VirtIO, all networki= ng (em, vmx, re, vtnet). Thank for tip on ND, D & RD debug macros, that did get me past compile error but did not get me to working VirtIO. I wound out the defined(DEV_NETMAP) && defined(WITH_PTNETMAP) hack which wa= s my amateur attempt to try to get this to work as Tommy's version removed all i= fdef DEV_NETMAP surrounded compilation which seem a bit drastic to me. My final 12.1 virtio with netmap fix merge was: 1. Use patched netmap 2. Use patched virtio (with exception of network) 3. Use base virtio network 4. Update code to avoid netmap debug macro compile errors: D, RD & ND as per your guidance Against clean install the differences is over 3000 lines.... So huge effort on VirtIO by Tommy P and Brian V. I am doing to now wait potentially for the updates to flow through. Cheers, John Hartley. --=20 You are receiving this mail because: You are the assignee for the bug.=
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