From owner-freebsd-virtualization@freebsd.org Sat Nov 7 14:56:58 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 561B9461C49 for ; Sat, 7 Nov 2020 14:56:58 +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 4CT0hp1p81z4tdS for ; Sat, 7 Nov 2020 14:56:58 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 3C0B2461D8D; Sat, 7 Nov 2020 14:56:58 +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 3BD45461D8B for ; Sat, 7 Nov 2020 14:56:58 +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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4CT0hp19JWz4tVK for ; Sat, 7 Nov 2020 14:56:58 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 1B5A5104E4 for ; Sat, 7 Nov 2020 14:56:58 +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 0A7EuvqH028485 for ; Sat, 7 Nov 2020 14:56:57 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 0A7EuvcQ028484 for virtualization@FreeBSD.org; Sat, 7 Nov 2020 14:56:57 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 250802] bhyve exited with status 134 when GPU PCI passthrough Date: Sat, 07 Nov 2020 14:56:57 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: bhyve X-Bugzilla-Version: 12.2-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: crowston@protonmail.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: 2.1.34 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: Sat, 07 Nov 2020 14:56:58 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D250802 --- Comment #21 from Robert Crowston --- With the latest patches I now get a failure at the vm_map_pptdev_mmio() cal= l. (gdb)=20 597 error =3D vm_map_pptdev_mmio(ctx, sc->psc_sel.pc_bus, =3D> 0x000000000023d178 : 41 0f b6 b4 24 ac 00 00 0= 0=20=20=20=20=20 movzbl 0xac(%r12),%esi (gdb) p/x *sc=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20= =20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20= =20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20 $14 =3D {psc_pi =3D 0x800ad4a00, psc_bar =3D {{type =3D 0x2, size =3D 0x100= 0000, addr =3D 0xf5000000}, {type =3D 0x3, size =3D 0x8000000, addr =3D 0xe0000000}, {type= =3D 0x0, size =3D 0x0, addr =3D 0x0},=20 {type =3D 0x0, size =3D 0x0, addr =3D 0x0}, {type =3D 0x0, size =3D 0x0= , addr =3D 0x0}, {type =3D 0x0, size =3D 0x0, addr =3D 0x0}}, psc_msi =3D {capoff =3D 0x68, = msgctrl =3D 0x80, emulated =3D 0x0},=20 psc_msix =3D {capoff =3D 0x0}, psc_sel =3D {pc_domain =3D 0x0, pc_bus =3D= 0x7, pc_dev =3D 0x0, pc_func =3D 0x0}} (gdb) p i $15 =3D 1 (gdb) p/x pi->pi_bar[1] $16 =3D {type =3D 0x3, size =3D 0x8000000, addr =3D 0x800000000000} --=20 You are receiving this mail because: You are the assignee for the bug.=