From owner-freebsd-virtualization@freebsd.org Mon Jan 28 12:02:47 2019 Return-Path: Delivered-To: freebsd-virtualization@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 175B514B15FA for ; Mon, 28 Jan 2019 12:02:47 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.ysv.freebsd.org (mailman.ysv.freebsd.org [IPv6:2001:1900:2254:206a::50:5]) by mx1.freebsd.org (Postfix) with ESMTP id 97C2488654 for ; Mon, 28 Jan 2019 12:02:46 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.ysv.freebsd.org (Postfix) id 5B97814B15F6; Mon, 28 Jan 2019 12:02:46 +0000 (UTC) Delivered-To: virtualization@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 4A37414B15F5 for ; Mon, 28 Jan 2019 12:02:46 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.ysv.freebsd.org (mxrelay.ysv.freebsd.org [IPv6:2001:1900:2254:206a::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.ysv.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id DCD018864E for ; Mon, 28 Jan 2019 12:02:45 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2001:1900:2254:206a::16:76]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.ysv.freebsd.org (Postfix) with ESMTPS id 2CB09486F for ; Mon, 28 Jan 2019 12:02:45 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.118]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id x0SC2jow037495 for ; Mon, 28 Jan 2019 12:02:45 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id x0SC2jMd037485 for virtualization@FreeBSD.org; Mon, 28 Jan 2019 12:02:45 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 229852] [PATCH] bhyve: IOMMU (Intel VTd) PCI passthrough attempt locks up some systems Date: Mon, 28 Jan 2019 12:02:44 +0000 X-Bugzilla-Reason: CC AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 11.2-RELEASE X-Bugzilla-Keywords: patch X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: callum@aitchison.org 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, 28 Jan 2019 12:02:47 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D229852 --- Comment #10 from Callum --- (In reply to Marcelo Araujo from comment #5) > 1) bhyve command line bhyve -AHP -S -u -c 4 -p 0:6 -p 1:7 -p 2:4 -p 3:5 -m 2G \ -s 0:0,hostbridge \ -s 1:0,lpc \ -s 2:0,virtio-blk,/dev/zvol/zroot/bhyve/tv \ -s 4:0,virtio-net,tap8 \ -s 5:0,virtio-net,tap9 \ -s 8:0,passthru,4/0/0 \ -s 9:0,passthru,5/0/0 \ -s 10:0,passthru,6/0/0 \ -s 11:0,passthru,7/0/0 \ -l com1,/dev/nmdm0A \ -l bootrom,/usr/local/share/uefi-firmware/BHYVE_UEFI.fd \ tv > 2) CPU Type E3-1275 v5 > 3) Guest OS USED OpenSUSE Leap 15.0 > 4) Device used via passthrough 4x class=3D0x0c0330 card=3D0x00151912 chip=3D0x00151912 rev=3D0x02 hdr=3D0x00 vendor =3D 'Renesas Technology Corp.' device =3D 'uPD720202 USB 3.0 Host Controller' class =3D serial bus subclass =3D USB --=20 You are receiving this mail because: You are on the CC list for the bug. You are the assignee for the bug.=