From owner-freebsd-virtualization@freebsd.org Mon Jan 13 01:48:45 2020 Return-Path: Delivered-To: freebsd-virtualization@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id DD16F1F213D for ; Mon, 13 Jan 2020 01:48:45 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (unknown [127.0.1.3]) by mx1.freebsd.org (Postfix) with ESMTP id 47wxMK5b1tz3KkC for ; Mon, 13 Jan 2020 01:48:45 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id BFB4E1F213C; Mon, 13 Jan 2020 01:48:45 +0000 (UTC) Delivered-To: virtualization@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id BF7AA1F213B for ; Mon, 13 Jan 2020 01:48:45 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 47wxMK4l0kz3KkB for ; Mon, 13 Jan 2020 01:48:45 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 9E39624F49 for ; Mon, 13 Jan 2020 01:48:45 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 00D1mjmI015393 for ; Mon, 13 Jan 2020 01:48:45 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 00D1mj3t015392 for virtualization@FreeBSD.org; Mon, 13 Jan 2020 01:48:45 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: virtualization@FreeBSD.org Subject: [Bug 241774] FreeBSD 11.3 & 12.0 has broken SCSI & Networking on KVM/QEMU Q35 with OVMF Date: Mon, 13 Jan 2020 01:48:44 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 11.3-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: tommyhp2@gmail.com X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: virtualization@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-virtualization@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "Discussion of various virtualization techniques FreeBSD supports." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 13 Jan 2020 01:48:45 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D241774 --- Comment #43 from Tommy P --- (In reply to Vincenzo Maffione from comment #35) Hi Vincenzo, I came to the same conclusion just now too: ptnetmap-memdev0: mem 0xfd412000-0xfd412fff i= rq 22 at device 2.0 on pci0 000.000080 [ 871] ptn_memdev_attach ptn_memdev_driver attach ptnetmap-memdev0: cannot map I/O space device_attach: ptnetmap-memdev0 attach returned 6 If I'm correct, it looks like netmap is trying to attach PCIe device on a P= CI bus. What I find puzzling is that netmap supports igb (sys/dev/netmap/if_igb_netmap.h) which is PCIe (I don't have an igb to veri= fy) but somehow fail to attach other PCIe devices: https://www.freebsd.org/cgi/man.cgi?query=3Digb&apropos=3D0&sektion=3D4&man= path=3DFreeBSD+12.1-RELEASE+and+Ports&arch=3Ddefault&format=3Dhtml Thanks, Tommy --=20 You are receiving this mail because: You are the assignee for the bug.=