From nobody Mon Nov 17 16:36:43 2025 X-Original-To: virtualization@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4d9D0X0HRDz6GXDX for ; Mon, 17 Nov 2025 16:36:44 +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 "R12" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4d9D0W6hZyz3T5h for ; Mon, 17 Nov 2025 16:36:43 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1763397404; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; 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Mon, 17 Nov 2025 16:36:43 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 5AHGahn5055947 for virtualization@FreeBSD.org; Mon, 17 Nov 2025 16:36:43 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 291063] bhyve: Failed to emulate instruction sequence 8908f0091c244883c2044883c00441 Date: Mon, 17 Nov 2025 16:36:43 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: bhyve X-Bugzilla-Version: 14.3-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: cpetrik@proton.me X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: virtualization@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version rep_platform op_sys bug_status bug_severity priority component assigned_to reporter Message-ID: Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated 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 MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D291063 Bug ID: 291063 Summary: bhyve: Failed to emulate instruction sequence 8908f0091c244883c2044883c00441 Product: Base System Version: 14.3-RELEASE Hardware: amd64 OS: Any Status: New Severity: Affects Only Me Priority: --- Component: bhyve Assignee: virtualization@FreeBSD.org Reporter: cpetrik@proton.me When trying to run a Windows 11 VM for school I am unable to pass the last = step of the install the VM dies with: bhyve: tpm_crb_mem_handler: cancelling a TPM command is not implemented yet bhyve: tpm_crb_mem_handler: invalid write @ fed40464 [size =3D 4] Failed to emulate instruction sequence [ 8908f0091c244883c2044883c00441 ] at 0xfffff8004e6018b2 tpm.ko is loaded and detect the chip as: dev.tpmcrb.0.%driver: tpmcrb dev.tpmcrb.0.%desc: Trusted Platform Module 2.0, CRB mode --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Mon Nov 17 17:50:00 2025 X-Original-To: virtualization@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4d9Fd50MyKz6Gf8b for ; 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mx1.freebsd.org; none 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 4d9Fd46QwGz3V2 for ; Mon, 17 Nov 2025 17:50:00 +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 5AHHo0QD059560 for ; Mon, 17 Nov 2025 17:50:00 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 5AHHo0sE059559 for virtualization@FreeBSD.org; Mon, 17 Nov 2025 17:50:00 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 290735] bhyve resume hangs Date: Mon, 17 Nov 2025 17:50:00 +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: 16.0-CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: novel@FreeBSD.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-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated 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 MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D290735 --- Comment #4 from Roman Bogorodskiy --- (In reply to Aleksandr Fedorov from comment #3) Yes, it does somewhat work for me if I disable VNC and enable the NMDM cons= ole. "Somewhat" is because the virtio networking doesn't work after resume, e.g.: [ 593.333434] virtio_net virtio0 enp0s2: NETDEV WATCHDOG: CPU: 0: transmit queue 0 timed out 351912 ms [ 593.335253] virtio_net virtio0 enp0s2: TX timeout on queue: 0, sq: outpu= t.0, vq: 0x1, name: output.0, 351912000 usecs ago [ 598.455996] virtio_net virtio0 enp0s2: NETDEV WATCHDOG: CPU: 1: transmit queue 0 timed out 357031 ms [ 598.457399] virtio_net virtio0 enp0s2: TX timeout on queue: 0, sq: outpu= t.0, vq: 0x1, name: output.0, 357031000 usecs ago --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Mon Nov 17 18:26:09 2025 X-Original-To: virtualization@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4d9GQn6H2Zz6GhpB for ; Mon, 17 Nov 2025 18:26:09 +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 "R12" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4d9GQn5kvxz3t0M for ; 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Mon, 17 Nov 2025 18:26:09 +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 5AHIQ9d2024611 for ; Mon, 17 Nov 2025 18:26:09 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 5AHIQ9Yx024610 for virtualization@FreeBSD.org; Mon, 17 Nov 2025 18:26:09 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 290735] bhyve resume hangs Date: Mon, 17 Nov 2025 18:26:09 +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: 16.0-CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: novel@FreeBSD.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: attachments.created Message-ID: In-Reply-To: References: Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated 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 MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D290735 --- Comment #5 from Roman Bogorodskiy --- Created attachment 265476 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D265476&action= =3Dedit dmesg.boot --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Tue Nov 18 14:03:42 2025 X-Original-To: virtualization@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4d9mYT6kH2z6HC0H for ; Tue, 18 Nov 2025 14:03:41 +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 "R12" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4d9mYT6GHvz3tX6 for ; 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Tue, 18 Nov 2025 14:03:41 +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 5AIE3fxe043890 for ; Tue, 18 Nov 2025 14:03:41 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 5AIE3fR1043889 for virtualization@FreeBSD.org; Tue, 18 Nov 2025 14:03:41 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 290997] [vmm]: PCI passthrough on AMD Ryzen 8700G not supported yet? (Variable size IVHD type 0xf0 not supported) Date: Tue, 18 Nov 2025 14:03:42 +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: 15.0-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: nbe@vkf-renzel.de X-Bugzilla-Status: Open 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-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated 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 MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D290997 --- Comment #4 from Nils Beyer --- (In reply to Mark Johnston from comment #3) dmesg shows nothing extraordinary: ----------------------------- SNIP ----------------------------- AMD-Vi: IVRS Info VAsize =3D 64 PAsize =3D 48 GVAsize =3D 2 flags:0 ivhd: ivhd0 already exists; skipping it ivhd0: on acpi0 ivhd0: Unknown dev entry:0xf0 Variable size IVHD type 0xf0 not supported ivhd0: Flag:30 ivhd0: Features(type:0x40) MsiNumPPR =3D 0 PNBanks=3D 2 PNCounters=3D 4 ivhd0: Extended features[31:0]:a2254afa,IASup,GASup,PCSup> HATS =3D= 0x2 GATS =3D 0x0 GLXSup =3D 0x1 SmiFSup =3D 0x1 SmiFRC =3D 0x1 GAMSup =3D 0x1 D= ualPortLogSup =3D 0x2 DualEventLogSup =3D 0x2 ivhd0: Extended features[62:32]:246577ef Max PASID: 0x2f DevTblSegSup =3D 0x3 MarcSup =3D 0x1 ivhd0: supported paging level:7, will use only: 4 ivhd0: device [0x3 - 0xfffe] config:0 ivhd0: device [0xff00 - 0xffff] config:0 ivhd0: PCI cap 0x190b640f@0x40 feature:19 amdviiommu0: attempting to allocate 1 MSI vectors (4 supported) msi: routing MSI IRQ 75 to local APIC 4 vector 51 amdviiommu0: using IRQ 75 for MSI vgapci0: detached ppt0 mem 0xf4000000-0xf4ffffff,0xf800000000-0xfbffffffff at device 0.0 on p= ci3 ppt0: attached Nov 18 14:54:12 asbach pulseaudio[5512]: [] module-x11-xsmp.c: Failed to op= en connection to session manager: None of the authentication protocols specifi= ed are supported Nov 18 14:54:12 asbach pulseaudio[5512]: [] module.c: Failed to load module "module-x11-xsmp" (argument: "display=3D:1 xauthority=3D/tmp/xauth_VdxVIG session_manager=3Dlocal/asbach.renzel.net:/tmp/.ICE-unix/5501"): initializa= tion failed. Nov 18 14:54:36 asbach su[5816]: nbe to root on /dev/pts/12 tap0: bpf attached tap0: Ethernet address: 58:9c:fc:10:7a:30 tap0: promiscuous mode enabled tap0: link state changed to UP tap0: link state changed to DOWN Nov 18 14:55:26 asbach su[6741]: nbe to root on /dev/pts/9 tap0: bpf attached tap0: Ethernet address: 58:9c:fc:10:7a:30 tap0: promiscuous mode enabled tap0: link state changed to UP tap0: link state changed to DOWN tap0: bpf attached tap0: Ethernet address: 58:9c:fc:10:7a:30 tap0: promiscuous mode enabled tap0: link state changed to UP tap0: link state changed to DOWN ----------------------------- SNIP ----------------------------- pciconf looks good, too: ----------------------------- SNIP ----------------------------- #pciconf -l | grep ppt ppt0@pci0:3:0:0: class=3D0x030000 rev=3D0x00 hdr=3D0x00 vendor=3D0x8= 086 device=3D0xe20b subvendor=3D0x172f subdevice=3D0x0100 ----------------------------- SNIP ----------------------------- But bhyve.log indeed says: ----------------------------- SNIP ----------------------------- bhyve: Warning: Unable to reuse host address of Graphics Stolen Memory. GPU passthrough might not work properly. bhyve: gvt_d_setup_gsm: Unknown IGD device. It's not supported yet!: No such file or directory bhyve: gvt_d_init: Unable to setup Graphics Stolen Memory Device emulation initialization error: No such file or directory ----------------------------- SNIP ----------------------------- Resizable BAR is activated in UEFI - this Intel ARC GPU card needs it. SRV-= IO is activated as well. As a counter example: when I passthrough my onboard-= NIC, bhyve works as expected. So it probably has something to do because of a strange way the Intel GPU w= orks with PCIe and its memory access... --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Wed Nov 19 06:46:38 2025 X-Original-To: virtualization@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4dBBpk5Xw0z6HBfN for ; Wed, 19 Nov 2025 06:46:38 +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 "R12" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4dBBpk4ncSz3wMb for ; Wed, 19 Nov 2025 06:46:38 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1763534798; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=O9KEvoJOP+cKoi2cY7otQ8ZnYr13/dldgD824zkzEV8=; b=vAYKsVE2W6ldKEkvhJ2vT0NZfJ+e8JLCbgmmH0KoL2vvu8hNDePR9NpkUxqKjW3gGvXVcP svIqQaJBp9RM/Y/Ygsq5CBaP46sAiZVpbkObQfrzVGJcHAuW8RkUnPPOdBbEqyZSLWjYsd Lp4smuUpnId5XHLATCRRVZDAk+mdFah7V2hlD/1asFiyHVZKGExYO3quobrlMO2LrfmLm4 N7DjOkIuKNAawKKUvIYUL/7mghtZwBNmultVRRIFlZVoe4fVZhiFkWqICmmhdQESyDx22g TNQfAyjIzpoQ7VjSlPqNSyGCA9aMdgH7pOd2LWkuvqR8646JzEqnYQLz7FVPdw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1763534798; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=O9KEvoJOP+cKoi2cY7otQ8ZnYr13/dldgD824zkzEV8=; b=S7qlm1C4KHgEJbNOKzAb6QOkwKB0HDdeUJo5C1VJbB6EzvtL4s6qXVI1/zAgoah4J3NMIv SUL0bWCn8bYeF1UO2K7Gq7nq+WdH6LwrbkW9xLedd5jdsOCfY63No6jrIY3n7aeVxXymrk QwgAbIFlIF5dT7aP0p92wEAM1uEmwbwzs/EOwLtdCDCqi8y32eoYzzeOq9VARFk6HAd3cE /aC+0oSwEXFUZ2yxWIhG3Z1opz9mzIcFRh7wrgHSH33xLtPN1UZ569Z9K6miPjnIAeC+VO 6v8Y0P/YbBZL+O3t8oypFZn9hiJ2UaM8khob7cJeMc93SavwipPM/9txky9rgw== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1763534798; a=rsa-sha256; cv=none; b=m67+yJU8W3FIvJ7AJfr0l12eqavfIkqnR8LPAxnfUTz56YcKcG1s3GDAXZDqnVK5uSbzCZ MjoJDNJcT69lbshqd0Io4FifHk9o76RG9bxeRSkEGz1bxBbsZZspTOZFCF+um1Cv4xGIOj 8XUcLnCHhfqf+O4ucYrfXeu6zYj+Yk3dkO2IYCmBEh9XjqqrheR59uaPceWZQbAquPT+T+ FdUbamxUluRXEu8YL0t+vSU0gMu7XIleXcENzoLVK3n9xsL7VgGuqAd/elwpRloENSvkmC KKhltCJScUWU2LGcwjrCiE4HGC61Ndh2jpzM5EINcCJAI7liNqEX6f8JFthRmg== ARC-Authentication-Results: i=1; mx1.freebsd.org; none 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 4dBBpk47v3zTJY for ; Wed, 19 Nov 2025 06:46:38 +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 5AJ6kcf1065733 for ; Wed, 19 Nov 2025 06:46:38 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 5AJ6kcsk065732 for virtualization@FreeBSD.org; Wed, 19 Nov 2025 06:46:38 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 290997] [vmm]: PCI passthrough on AMD Ryzen 8700G not supported yet? (Variable size IVHD type 0xf0 not supported) Date: Wed, 19 Nov 2025 06:46:38 +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: 15.0-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: corvink@FreeBSD.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: virtualization@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc Message-ID: In-Reply-To: References: Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated 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 MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D290997 Corvin K=C3=B6hne changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |corvink@FreeBSD.org --- Comment #5 from Corvin K=C3=B6hne --- (In reply to Nils Beyer from comment #4) > ----------------------------- SNIP ----------------------------- > bhyve: Warning: Unable to reuse host address of Graphics Stolen Memory. G= PU passthrough might not work properly. > bhyve: gvt_d_setup_gsm: Unknown IGD device. It's not supported yet!: No s= uch file or directory > bhyve: gvt_d_init: Unable to setup Graphics Stolen Memory > Device emulation initialization error: No such file or directory First of all, GPU passthrough is not supported by bhyve. It's an experiment= al feature. So far, bhyve only handles GPU passthrough for Intels integrated graphic devices. Therefore, it uses a list of device IDs [1] to determine which qui= rks to apply to a given GPU. Your Intel Arc GPU isn't in this list, so it errors out with "Unknown IGD device". [1] https://github.com/freebsd/freebsd-src/blob/9b0102837e305ca75de2bc14d284f78= 6a33f9a6a/usr.sbin/bhyve/amd64/pci_gvt-d.c#L155 > Resizable BAR is activated in UEFI - this Intel ARC GPU card needs it. SR= V-IO is activated as well. As a counter example: when I passthrough my onb= oard-NIC, bhyve works as expected. bhyve doesn't support resizable BAR. IIRC, it can cause issues when activat= ed for an passthrough device. --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Wed Nov 19 20:12:35 2025 X-Original-To: virtualization@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4dBXhg4dTNz6JCVJ for ; Wed, 19 Nov 2025 20:12:35 +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 "R12" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4dBXhg42q7z3s54 for ; Wed, 19 Nov 2025 20:12:35 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) DKIM-Signature: v=1; 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Wed, 19 Nov 2025 20:12:35 +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 5AJKCZaq050416 for ; Wed, 19 Nov 2025 20:12:35 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 5AJKCZos050414 for virtualization@FreeBSD.org; Wed, 19 Nov 2025 20:12:35 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 291063] bhyve: Failed to emulate instruction sequence 8908f0091c244883c2044883c00441 Date: Wed, 19 Nov 2025 20:12:35 +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: 14.3-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: emaste@freebsd.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: cc Message-ID: In-Reply-To: References: Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated 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 MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D291063 Ed Maste changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |emaste@freebsd.org --- Comment #1 from Ed Maste --- An online disassembler reports this as: 0: 89 08 mov DWORD PTR [rax],ecx 2: f0 09 1c 24 lock or DWORD PTR [rsp],ebx 6: 48 83 c2 04 add rdx,0x4 a: 48 83 c0 04 add rax,0x4 e: 41 rex.B --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Thu Nov 20 17:38:43 2025 X-Original-To: virtualization@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4dC5Dg5G2Bz6HjFT for ; 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mx1.freebsd.org; none 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 4dC5Dg2j1tzcl8 for ; Thu, 20 Nov 2025 17:38:43 +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 5AKHchBZ038160 for ; Thu, 20 Nov 2025 17:38:43 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 5AKHchee038159 for virtualization@FreeBSD.org; Thu, 20 Nov 2025 17:38:43 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 290735] bhyve resume hangs Date: Thu, 20 Nov 2025 17:38:43 +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: 16.0-CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: novel@FreeBSD.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-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated 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 MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D290735 --- Comment #6 from Roman Bogorodskiy --- Checked on 14.3-RELEASE-p5 releng/14.3-n271450-382f54740ee4, everything wor= ks, including VNC. So it's likely a regression in -CURRENT (cannot be 100% sure because it's a different box with a different hardware, but also Intel: i5-6600. --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Fri Nov 21 02:46:47 2025 X-Original-To: virtualization@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4dCKP32Q9Lz6JL3t for ; Fri, 21 Nov 2025 02:46:47 +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 "R12" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4dCKP31vjtz3QQV for ; Fri, 21 Nov 2025 02:46:47 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) DKIM-Signature: v=1; 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Fri, 21 Nov 2025 02:46:47 +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 5AL2klMS004286 for ; Fri, 21 Nov 2025 02:46:47 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 5AL2klcY004285 for virtualization@FreeBSD.org; Fri, 21 Nov 2025 02:46:47 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 262292] Seemingly not possible for IPv6 to function over tap devices on if_bridge Date: Fri, 21 Nov 2025 02:46:47 +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: 13.0-STABLE X-Bugzilla-Keywords: bhyve, ipv6 X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: brad@facefault.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-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated 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 MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D262292 --- Comment #18 from Brad Ackerman --- (In reply to punkt.de Hosting Team from comment #16) That resolves my issue. I just rebuilt the environment in question and brid= ges are working as I expect them to. --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Fri Nov 21 17:13:38 2025 X-Original-To: virtualization@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4dChdG4DMcz6HV04 for ; Fri, 21 Nov 2025 17:13:38 +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 "R12" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4dChdG16mqz3Fld for ; Fri, 21 Nov 2025 17:13:38 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1763745218; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=1cuuFvaUhWHg0uCT5jHkw/w/QfOGZ6zG30APlSzS7so=; b=ff0C/tbMpWTH8LfktIpgiZJxWpeR8L+dQnoQlkgcYLMYdBiyZWIcV/pnu/kSNBVLxaHw1U GHGOTM0jWjsjZ5ERYrQ7V7YY9zmG9N5EDTajC4a1eP6IZAYxTa0zbzejp7nnIMaTSRCLuW 1XQ5aPIjc5EZXh5W1abLGsrS7TMRqO69OjO5za7hp/os3YQrg7na3CaXLnzgqZmB6+VNJ1 xh0/+NrEndNJEKMjUkooH5Ww5gVmQ+6pKEL+SOX/V2TO/xHNaq/qIJ//3H5Re1bEHvFnsn 47/Qwg+Mzmim7Pu452sxSISJPbv4SETFZECeBh/+rjtAaQHvxTH4Gtg8jRwc/A== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1763745218; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=1cuuFvaUhWHg0uCT5jHkw/w/QfOGZ6zG30APlSzS7so=; b=kEF1y2FiZhIkWDwu1SG5eG9rW1dhrtW7hLWu/8KLA8z5/krppFXELZSQiP5dJ2BvEY2vEf 3ZRtjz1LkGvnb+JOV9+zzNzn+TYNF2HR9Vf8ZPqAtJQgS3aN90uhXv5BeQrHqbgOiHoO2D XFicW+BIATczEowLw7TXNz/p+nPkljTLgE4pIM8cs93FfpL/RAwVwPMSjVo+OluPqJhlrP qJj920ltoMFCXwjMalX2z0dZzGtUtNg6aelKwGxNEpGoESLuENPM64SmRf1t38xYRMRWdE HQbfgIIDAAD+QqvgOILdjJ7+N4eb+ryGzyVpG+AVk6YYZM0RHncDO7ZrY4n6Jw== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1763745218; a=rsa-sha256; cv=none; b=er4Px1tLS2xsRlsXX+O3LpJQndlqmrv9ciraQtb6UqumewFfwRzfvCIdpX33smp/b0Ewr8 wpm1fge3PsLbiTkCk4rOqbGccp8FB7SukjMsQLEM7f6ZsozEEMc2kVKwsB5Zm69jkS0RAf /zODa7n2lKtYDvvVfJjaohSPoeEWYk8RGxQTUk3jZ+iILm9Oiq3WIvcynblyUwCAu7B86B MdYhEIT26/heMbrY3rUQT4n7DGvFIRiRDoq+03gNi1L2T5/tEeWSP3+ys67GyYPAFHXzaa aECFOTrreZrIm4wjyy2/yUns1FJgTKSEGryHxBNduSbGCYctFL7rivSiLC5VJQ== ARC-Authentication-Results: i=1; mx1.freebsd.org; none 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 4dChdG0T0Xz6BK for ; Fri, 21 Nov 2025 17:13:38 +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 5ALHDbh9022419 for ; Fri, 21 Nov 2025 17:13:37 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 5ALHDbn5022418 for virtualization@FreeBSD.org; Fri, 21 Nov 2025 17:13:37 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 290997] [vmm]: PCI passthrough on AMD Ryzen 8700G not supported yet? (Variable size IVHD type 0xf0 not supported) Date: Fri, 21 Nov 2025 17:13:38 +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: 15.0-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: markj@FreeBSD.org X-Bugzilla-Status: Open 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-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated 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 MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D290997 --- Comment #6 from Mark Johnston --- (In reply to Corvin K=C3=B6hne from comment #5) Do you have any plan to support this GPU? Is it possible that it'll just w= ork if one adds the GPU to the igd_devices list in usr.sbin/bhyve/amd64/pci_gvt-d.c? > bhyve doesn't support resizable BAR. IIRC, it can cause issues when activ= ated for an passthrough device. AFAIU, it's the kernel itself that needs to support resizeable BARs. bhyve just uses /dev/pci to map them, is that right? --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Fri Nov 21 17:23:01 2025 X-Original-To: virtualization@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4dChr60HKRz6HVHY for ; Fri, 21 Nov 2025 17:23:02 +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 "R12" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4dChr54qjlz3H8Z for ; Fri, 21 Nov 2025 17:23:01 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1763745781; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=5eRCGfk7eaX15DQ5HAy0I9nI1QsN5ewWqvN0dHd+A1U=; b=HsVxkhffaTduA6AmllkmFZOiRzCQpqmI5CtLkVswlhSHlEo1Dz53fLmYxwhlnpGswz6MUS rTH/Q8R2x6fhuO/1gn+RdXBCNUd85MJaZJiyedV7hzp0wdzIrjzKhAVjvDlKjkpAJh7LSu z89/Vi5l6yVjADr5+ZBXyHOXukjQLnt8YynZlxofswEIwRuCVum2bogzxn3XfPiCaEWmIr xCf7XhNNCUDjZkOY300zJ/sBc1dDm6XPBA7Uxj09a3BVWssv57QPKEGqI4Bynq0Vusc2i3 PT/08WhGbwlN+54p+0pK8AX4L6n8f+9Y16mbEtk11WY83jF0Y3rEFlIPYZT9eA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1763745781; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=5eRCGfk7eaX15DQ5HAy0I9nI1QsN5ewWqvN0dHd+A1U=; b=tCbV7m5REPh0VjtlCPXYmdlvEyPd/ka3SKkF3D+a/PGBU1bijadL0jL2TMP6ugDk8KOetS Y/DyV0IawmEA/8DQkpG/1PJM23PRqbqeGEoC/ErQzGfHb+RGBjGnZcTGH+rnJeQyEK0T/7 R8vamfAFqligrkLjgx80cXc0i3xzbYDcsOKsqD7XrDrL8R41TtWMiAjd2NixX3we8gUNV0 rO4ieQ9ifkUaMWfoNfas/f3UXZXVUrWL8UWoH+u5cfXH4kFxdONIvVA6baOcs3MEvKum40 oR/71uWX+OOXeb+zUJJD/bXUKCl9puGXRXGZu1VPvSS5n/GCAkoSytSxAOjp9w== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1763745781; a=rsa-sha256; cv=none; b=f+AZSqGtXt8x0O5kmi1wWfdg7jxY7SMMnB6HPz7rGPu545Y+yzjC0iUuqBfQ2qoeLWMy2t lEGMZosVlNlp5vkZLPFDWPk3cADLpSNZC3WizjeVt+YGe8/Y3JcOyV3vQ/tirwh9fU0zrA XlCVW1bLOXBOfgYrHsM+1Uqd0jRuuCINzgGp51o+0PfPRy6WWz/qBYOw3cmMtjChqG8Rek idk4D+T1qteMBkO40Lb62vgBItkMXCvQvc2mD0Qib578/M4CRs8x/UmvIHzAzw6pGUJNkW VAMWpPb1WIKHCCaGypHk1JzUIcl8F1jza3zd3r01FxOBAZ55sQxgnBmUTSz8bg== ARC-Authentication-Results: i=1; mx1.freebsd.org; none 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 4dChr54Mwzz6QY for ; Fri, 21 Nov 2025 17:23:01 +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 5ALHN1JM037637 for ; Fri, 21 Nov 2025 17:23:01 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 5ALHN17x037636 for virtualization@FreeBSD.org; Fri, 21 Nov 2025 17:23:01 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 290997] [vmm]: PCI passthrough on AMD Ryzen 8700G not supported yet? (Variable size IVHD type 0xf0 not supported) Date: Fri, 21 Nov 2025 17:23:01 +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: 15.0-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: nbe@vkf-renzel.de X-Bugzilla-Status: Open 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-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated 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 MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D290997 --- Comment #7 from Nils Beyer --- (In reply to Mark Johnston from comment #6) okay, I've tried that in a dumb way: ----------------------------- SNIP ----------------------------- diff --git a/usr.sbin/bhyve/amd64/pci_gvt-d.c b/usr.sbin/bhyve/amd64/pci_gvt-d.c index 0ea53689f2b2..7d058f4b51a1 100644 --- a/usr.sbin/bhyve/amd64/pci_gvt-d.c +++ b/usr.sbin/bhyve/amd64/pci_gvt-d.c @@ -187,6 +187,7 @@ static const struct igd_device igd_devices[] =3D { INTEL_RPLS_IDS(IGD_DEVICE, &igd_ops_gen11), INTEL_RPLU_IDS(IGD_DEVICE, &igd_ops_gen11), INTEL_RPLP_IDS(IGD_DEVICE, &igd_ops_gen11), + INTEL_BMG_IDS(IGD_DEVICE, &igd_ops_gen11), }; static const struct igd_ops * ----------------------------- SNIP ----------------------------- Didn't work - status 4 still, other messages this time though: ----------------------------- SNIP ----------------------------- bhyve: Warning: Unable to reuse host address of Graphics Stolen Memory. GPU passthrough might not work properly. bhyve: gvt_d_setup_opregion: Invalid OpRegion signature bhyve: gvt_d_init: Unable to setup OpRegion Device emulation initialization error: Invalid argument ----------------------------- SNIP ----------------------------- If there is anything I can try or if you have any experimental code, I'm mo= re than willingly to try that... --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Fri Nov 21 17:23:52 2025 X-Original-To: virtualization@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4dChs458mNz6HVHd for ; Fri, 21 Nov 2025 17:23:52 +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 "R12" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4dChs44NvDz3HMP for ; Fri, 21 Nov 2025 17:23:52 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1763745832; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=SdurKSU58HtKyeDVw8vICrrLDro1QcT6ONjOQFbRDgw=; b=GS5KhKpKHS5gqv9LhPkFThYlc9d2GIwmHxIihOe9whX6xG3CL6D2cruMR+K1TMphntBK/S t/B2wqxLttOmYAWvcyq8+vq3MNCDJxyrkuFPnlooLJSJXmYs6/GPKOthIDDZPcpeI/tNQ9 4SjZeElI26Fg6umNSU1wqqrj5YoVVOXuqdMBYhyQ4i5LYljFIyX8TuNmDHDPlY7RrYWQ22 UEOZib36n9xgxa9GruJ1fT/gHV/Hc4Gnx0NbWst8lnNFDJ3u3W0vvZ/YYfMYUxnoMgAx1X hJNhl+pE+rRBmSWXiK4V84ppcMTOb0pxuGq2GI8G7aJNvG/0SZvmvh7hdFu9/w== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1763745832; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=SdurKSU58HtKyeDVw8vICrrLDro1QcT6ONjOQFbRDgw=; b=KVcG9h01G3AjZE4giz57icCw4aXPC/nJiHF6F8evmv+EuZFcskQdXOrOazGNPsmLeqE/G7 vdO6S3uAav4UpmYR2W1I6XpFapyc9HN4qQt9DGEdCQ3Im/6OyDckuBm+dxgUKsZ2jRYUT2 ozaveXd1D2FM0pGLh7AkFCMHJJ+/ejHGXcRkZTbsH7ddbAqirUdM3yeYJwFnHErdXUpUK9 GEfZGqKlolGrE6TQK9IQTntlTczTRjBEs6fNbMXHg5iFAGWxdFz1i2eAU3kzcafhcuyHNz ABusT37Gkp9Co2/wlUmJ7m25PwW/i/WLGdNlhuk15CcfjpWF2OmmDJXW5G4nZg== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1763745832; a=rsa-sha256; cv=none; b=prkDV9SVB6Dg2w8l1U2kPGwl8Jucl7Mt5oxLOGkf9T9Ee7r2lg5sDRiIyw85pb5CazdMzK qzbiTm+DV1v3jvBRuEopDzRj9kSPgApv0RISzLAtPj1Vl9HDZTC1pb8xpwIoEnalWA1hUC GujlIfZtCSY+QWUBlXdMsJyEn2G0YslY/+Pb5DWyMKZhw8nbRg5RUtVVKn5QTRo6H6hJTA EiWFxnlXzhhFfEsLhfFPLwEGiDyJ7cti8mc5tg2lvAjYXrB60zbcPHZKWQnTUe4y5szqUz iqbdf96BpXPF+O8kyhq4PfDqv+Ru/CiuzwwK4WdV/6GyhGuahcZzyqo52sm7pA== ARC-Authentication-Results: i=1; mx1.freebsd.org; none 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 4dChs43jytz68T for ; Fri, 21 Nov 2025 17:23:52 +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 5ALHNqk4038001 for ; Fri, 21 Nov 2025 17:23:52 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 5ALHNqWK038000 for virtualization@FreeBSD.org; Fri, 21 Nov 2025 17:23:52 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 290997] [vmm]: Dedicated GPU - PCI passthrough not supported yet? (Variable size IVHD type 0xf0 not supported) Date: Fri, 21 Nov 2025 17:23:52 +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: 15.0-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: nbe@vkf-renzel.de X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: virtualization@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: short_desc Message-ID: In-Reply-To: References: Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated 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 MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D290997 Nils Beyer changed: What |Removed |Added ---------------------------------------------------------------------------- Summary|[vmm]: PCI passthrough on |[vmm]: Dedicated GPU - PCI |AMD Ryzen 8700G not |passthrough not supported |supported yet? (Variable |yet? (Variable size IVHD |size IVHD type 0xf0 not |type 0xf0 not supported) |supported) | --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Sat Nov 22 00:30:00 2025 X-Original-To: virtualization@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4dCtJn3b6bz6J1k3 for ; Sat, 22 Nov 2025 00:30:01 +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 "R12" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4dCtJn19drz4MnH for ; Sat, 22 Nov 2025 00:30:01 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) DKIM-Signature: v=1; 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Sat, 22 Nov 2025 00:30:01 +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 5AM0U0sd021073 for ; Sat, 22 Nov 2025 00:30:00 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 5AM0U0aO021072 for virtualization@FreeBSD.org; Sat, 22 Nov 2025 00:30:00 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 262292] Seemingly not possible for IPv6 to function over tap devices on if_bridge Date: Sat, 22 Nov 2025 00:30:00 +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: 13.0-STABLE X-Bugzilla-Keywords: bhyve, ipv6 X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: ivy@FreeBSD.org X-Bugzilla-Status: Closed X-Bugzilla-Resolution: Not Accepted X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: virtualization@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: resolution bug_status Message-ID: In-Reply-To: References: Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated 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 MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D262292 ivy@FreeBSD.org changed: What |Removed |Added ---------------------------------------------------------------------------- Resolution|--- |Not Accepted Status|New |Closed --- Comment #19 from ivy@FreeBSD.org --- i'm closing this bug since it's become confused with multiple, unrelated is= sues posted by different people. IPv6 definitely works over a bridge, including via tap devices. if anyone has issues with this, please post to the freebsd-net mailing list= , or file a new bug if you have a specific, reproducible issue. --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Sat Nov 22 17:48:24 2025 X-Original-To: virtualization@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4dDKLw6yN5z6HXJV for ; Sat, 22 Nov 2025 17:48:24 +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 "R12" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4dDKLw5kWKz3fYs for ; Sat, 22 Nov 2025 17:48:24 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1763833704; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=/v1ddMsW8D9xXkIdstMp2pCPi9OJPTB6cLlyhnQZM64=; b=VFGS2m0ZJ8IM0V25dQaeJWVYOtTRsnSPptefacraOJuty4ce+Wsbh7uDpoaU2hwlxsiKBm ouJ9hIFtvncQbP1r4Ng6i9DA+uaP2EozCi6gaHqQphy9puHRAv+VRsEKp9xW/02PiGSJrh 2/MgLM8ihHUicQZVevk7z2eBGKO14jczxEli/maxJJ1lKstvHVzlICNoTT2c4eyOu6nQcv teeJTNXzEt2bQFULCymWeX7+6yKgcuGgMD/IfcxzmH8YDvsC3cQyLdkulSwtoEjjHWJIoq iwMoq/R1Ythu8xnbLmlW6yHMNDDMUUN0i8KAmJzSdeB1IC7zzruyYDDTQBrcUg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1763833704; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=/v1ddMsW8D9xXkIdstMp2pCPi9OJPTB6cLlyhnQZM64=; b=bgOtqiI/m8pZorGFQF5QPKUeZB9ayWMQvfEG41j+ZpGsOpTB624gJ5Bie7g3xii0/GcUWX HwxYvMDIAus7oTE/5D8ZfM20642t4kZr7bpfBnlMQOuuDPcpmDMKm5o4Stzx86J/EIa4Us o/6vEJAaF7FE1rV5gahK1zpk+sF8/XqXxCokdlPXAcGvuIV/cL1ihSgAnvfzsckaY7mgcz Bb++UR86fgL3w/a3pNInmbakic6ekKnr0sXeXkBoWACdtcy2JQljz4FwUO141Bo6DGTFTH qflI4bZDO4S49ryRJFHxxv/vTMZU9OqLi3L5wCutktp1efMXOgA02uKfX4PUSA== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1763833704; a=rsa-sha256; cv=none; b=ZmXcOFb98IXWjG3l+cnJslwIm7kz4A3D4acTPSoxU29/heIrx6aB5RlyuSjmvF8of/7hWY bW94ifplP3tezLHgMJxiWM61tgVot8Zn81Ef2wEcUANO6YeT5wjTnxwcfYSpu1vq1jy2Vx yNTujZ6WJq2SPFIK32+7IDSN41yklfHO1pIPFXrLyhTs7SvANo64Et8tsPncPtnCxPrMep TUlaBUzu4vm2Mc1hmK7dkWi88TltvNpJlBWlDku+CRvW/TRLUi/HP3VTPtZ0PluiAT3yN5 j9deVAl0rGLoV+3rlyw3vzoGaUnb05wgZMXe5XMAUtVwZMUhLia/y1iL1pUB3A== ARC-Authentication-Results: i=1; mx1.freebsd.org; none 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 4dDKLw4mtpz16tf for ; Sat, 22 Nov 2025 17:48:24 +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 5AMHmOVr099033 for ; Sat, 22 Nov 2025 17:48:24 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 5AMHmOU7099032 for virtualization@FreeBSD.org; Sat, 22 Nov 2025 17:48:24 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 290997] [vmm]: Dedicated GPU - PCI passthrough not supported yet? (Variable size IVHD type 0xf0 not supported) Date: Sat, 22 Nov 2025 17:48:24 +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: 15.0-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: jon@xyinn.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: virtualization@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc Message-ID: In-Reply-To: References: Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated 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 MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D290997 Jonathan Vasquez changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |jon@xyinn.org --- Comment #8 from Jonathan Vasquez --- For the record, I've been using GPU passthrough for a few months now and it= 's been pretty solid over all. There are some qwirks but once it's running, it= 's stable and I haven't had any crashes. My bhyve gaming VM just keeps running= :). I've documented this at the below link and have uploaded multiple videos on= my youtube channel showing the performance: and Corvin is right regarding lack of resizable bar support. That was the m= ain culprit of what prevented my card from being used. Once I turned it off it worked. Although I believe I'm bottlenecked atm due to it but I can still p= lay Cyberpunk 2077 at 40 fps with maximum settings (the card can handle more so it's not a card limitation), and it goes up to 80 fps with frame generation enabled. Blog Post - https://xyinn.org/blog/freebsd/freebsd_bhyve_gpu_passthrough_amd GPU Passthrough On FreeBSD 14.3-RELEASE - Gaming in a Virtual Machine - Overview Demo - https://www.youtube.com/watch?v=3DOb4-v7dTJGs GPU Passthrough On FreeBSD 14.3-RELEASE - Gaming in a Virtual Machine - Performance Demo https://www.youtube.com/watch?v=3D_cz0RUAw5p8 Virtual Machine Gaming - Cyberpunk 2077 - #1 https://www.youtube.com/watch?v=3Dpgbms-c-cGI --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Sat Nov 22 19:17:40 2025 X-Original-To: virtualization@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4dDMKx4t5Kz6HQbR for ; Sat, 22 Nov 2025 19:17:41 +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 "R12" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4dDMKx4Ffzz3v8m for ; Sat, 22 Nov 2025 19:17:41 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1763839061; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=KrUEBt36gZ0T2qJlQtjKjdXziTWflOfPUr9873grIxk=; b=X44wQVECf/pBt1mFQ2Ea1uPSY+C/PwVCj7mSOwyIBt0W0YaqyUUEfQ6cVMID0weCRDufUi 0ejwuKWtTxqIV/msFz4U6shP8PRrx0RNRrDPxFI8akq4sNVdEHSIUnfwdJWTzQaCOSYGo+ wzcdpmrpVbPtQBFOCEKYdT+t5rf3F2xNpbzP77EZaHvZlLIxKTeea49YH2pdf1qU197ltu 6axWhlCe7E7o/0YO12lwJeYDUt5YjrtRDpiADjnYZ/kGsY1Q3pB0zU+MDdgxl8u1Oqlxwp BHIXt8w9ziO0fsrWInEbduqU5+k/wgxVdutnXW71WV3MPML/KrGrQ/yvpyWkpQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1763839061; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=KrUEBt36gZ0T2qJlQtjKjdXziTWflOfPUr9873grIxk=; b=xaAAtsddNaosD8bb5tqNpRadHBqj7e1cmmAKYcandW+b+QPrfDn5+znXlkKr3pobw/q2Lu PR7Y0xpe3EidpZx9YyhKe0bHN7lrw65ZDfQVAPgo9igoMkDXSsXp26J7jDHIdM4EctWaEA aEzC1UDHAvMRDskuq1perMeNimr5Gz28qJdou0IhLxRXV3aepzW3Wvvg6mnjUGWY19BPPV +BlvKpGj9bJkaxVoILGUaqZz1tq49yr+AaJcIBOsOYugcLBt31EtSC6ug+bK3KLIILUUp1 xdfoJfrNMVfewwCG38X/Dg7xXzDMrWxmYgXYJanGTw8a7uZtEKZI+X4VgCO4aQ== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1763839061; a=rsa-sha256; cv=none; b=bh9LKEOF6db1SG04HBYEM/krmKqawJhZFH4swUP0O4TRi1QdSLu3pI9dCTVle4X3tOq7cV ljkf94d+lp7VeJPGSdbVcCnrCHgmiapYyiyorMo/K+OQaQ4EOAar9cJGe8bgw0nxzJOu19 ngLAEtuNyrnrou1O/fPM9KHj7ZnQOsXhjXZlXMMqTAxTkXYkhwueI9ne12CQgrNOX/lZXu E7vH37SFZkO+m/Qqp5jcfjE23ibCgvEmtOsvd492W1F0pVsRZQkjMR0iS7sRQCby5/x/Nw PfUYRCjy9GS7ymURdEnjA8L/Rdrk/BWvMLVL4HXVjfmlFOijznKYiRuf306dxg== ARC-Authentication-Results: i=1; mx1.freebsd.org; none 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 4dDMKx3s1Vz19S9 for ; Sat, 22 Nov 2025 19:17:41 +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 5AMJHfEP043886 for ; Sat, 22 Nov 2025 19:17:41 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 5AMJHfU0043885 for virtualization@FreeBSD.org; Sat, 22 Nov 2025 19:17:41 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 290997] [vmm]: Dedicated GPU - PCI passthrough not supported yet? (Variable size IVHD type 0xf0 not supported) Date: Sat, 22 Nov 2025 19:17:40 +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: 15.0-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: marietto2008@gmail.com X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: virtualization@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc Message-ID: In-Reply-To: References: Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated 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 MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D290997 mario felicioni changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |marietto2008@gmail.com --- Comment #9 from mario felicioni --- Ehy bro. Do you know that you can compile Cyberpunk 2077 natively on FreeBSD so that= you can play directly on it at a native speed ? Well,now you know. --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Sun Nov 23 11:15:52 2025 X-Original-To: freebsd-virtualization@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4dDmbf6lqyz6GmJP for ; Sun, 23 Nov 2025 11:15:58 +0000 (UTC) (envelope-from void@f-m.fm) Received: from fout-b1-smtp.messagingengine.com (fout-b1-smtp.messagingengine.com [202.12.124.144]) (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 mx1.freebsd.org (Postfix) with ESMTPS id 4dDmbd2MXpz3SQC for ; Sun, 23 Nov 2025 11:15:57 +0000 (UTC) (envelope-from void@f-m.fm) Authentication-Results: mx1.freebsd.org; dkim=pass header.d=f-m.fm header.s=fm3 header.b=RTyBH6qe; dkim=pass header.d=messagingengine.com header.s=fm3 header.b="w sH25kB"; dmarc=pass (policy=none) header.from=f-m.fm; 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Sun, 23 Nov 2025 06:15:53 -0500 (EST) Date: Sun, 23 Nov 2025 11:15:52 +0000 From: void To: freebsd-virtualization@freebsd.org Subject: pinning cores Message-ID: Mail-Followup-To: freebsd-virtualization@freebsd.org 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 MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Disposition: inline X-Spamd-Bar: --- X-Spamd-Result: default: False [-3.59 / 15.00]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; NEURAL_HAM_SHORT(-0.99)[-0.989]; MID_RHS_NOT_FQDN(0.50)[]; DMARC_POLICY_ALLOW(-0.50)[f-m.fm,none]; R_DKIM_ALLOW(-0.20)[f-m.fm:s=fm3,messagingengine.com:s=fm3]; R_SPF_ALLOW(-0.20)[+ip4:202.12.124.128/27]; MIME_GOOD(-0.10)[text/plain]; RCVD_IN_DNSWL_LOW(-0.10)[202.12.124.144:from]; FREEMAIL_FROM(0.00)[f-m.fm]; RCVD_TLS_LAST(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; MIME_TRACE(0.00)[0:+]; RCVD_COUNT_THREE(0.00)[3]; RCPT_COUNT_ONE(0.00)[1]; ARC_NA(0.00)[]; FROM_HAS_DN(0.00)[]; FREEMAIL_ENVFROM(0.00)[f-m.fm]; PREVIOUSLY_DELIVERED(0.00)[freebsd-virtualization@freebsd.org]; TO_DN_NONE(0.00)[]; FROM_EQ_ENVFROM(0.00)[]; DKIM_TRACE(0.00)[f-m.fm:+,messagingengine.com:+]; MLMMJ_DEST(0.00)[freebsd-virtualization@freebsd.org]; ASN(0.00)[asn:151847, ipnet:202.12.124.0/24, country:AU]; RCVD_VIA_SMTP_AUTH(0.00)[]; MISSING_XM_UA(0.00)[]; DWL_DNSWL_NONE(0.00)[messagingengine.com:dkim] X-Rspamd-Queue-Id: 4dDmbd2MXpz3SQC Hi, Does anyone using bhyve, pin cores? On a bhyve server with SHT *disabled* (dual Xeon, 10 non-HT cores on each) I'd like to pin 1 core from each cpu per vm for 4 VMs. What's the syntax using vmrun.sh? Or is it best to directly use bhybe like bhyve -c 2 -m 16G -w -H etc etc -- From nobody Sun Nov 23 21:00:36 2025 X-Original-To: virtualization@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4dF1ZD3s1pz6HQRP for ; Sun, 23 Nov 2025 21:00:36 +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 "R12" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4dF1ZD2nm5z3hRR for ; Sun, 23 Nov 2025 21:00:36 +0000 (UTC) (envelope-from bugzilla-noreply@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1763931636; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=Y+UeNm77ah/Zj+RmZaOg4FCfRecFEpjQ2CHFbxwRYL8=; b=PaO1wOx+cQdRADH56Hw54GU63B5Kff5tqdIuxvVCtsRF2L3H0j9QClTDDR+h1mGX2lQuR5 2D7jOEsaRIsctMriCl9uTdFdK7cdctSgqNMX5mwuBdldFZDOQ6dLm268LZ/tzsrKTdGuEX xM/gG2mr/8k4J0s4E6R296TeACal8+8xrJ9Mf2BYhQuGPHb3YeHWCpE/lA9HAdxnFlKyLg aoY2QiES8vNwswWVQlb0ktQx815ZN+KbGelBdzJ2xwNtCHdv72GJAzTKFtUUqJcJISkQSt 2ExvruRMxNXg4cY2T/h11C9qqFctyNWul5HFQplUB4HelfNH7D0E+sEvL+SPjg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1763931636; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=Y+UeNm77ah/Zj+RmZaOg4FCfRecFEpjQ2CHFbxwRYL8=; b=IloZGFvw4Fyppkmq49T6nwsij0GLas9MkKo3W5C5z+uiO/hWLD0wwLeGz/jxq83e/GUhpz 39rCY24CsequsYQzKImR5yROIzqmmjxG2Y7Z7idJZ4NCBMMKDuEHIZUiItO3HiCPpjnfJe 8lo+CxA5bNZZX5KvSxLC3CN8zi+lPeo31MHrg5pqmtJPY562KqmcNjVfdnia+2dJh9bsYu d32DUfsU/dhhsc89eMqUG8CONdit+zuXkIxowm4jyb4INxpNZGRv6I2cQvrZKC0wYFpN/2 oV12D0byxUOb/IJTNtLLB2azIokw0+e5ddvtYKxSdVuLq9r/7+iJ2r1zn+wsWw== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1763931636; a=rsa-sha256; cv=none; b=x5WEIyLE9WkC25UHBrGFw2M4gCGSoZ0qzBsPH2WGWOrp2F/xryIVcuSQDyccgEnEqLx2mO x8LO/rt9DMVzAgen41wYcQhbhAimvTM0QC2NzFVZEdRBliusgY+dSyp/qdoSAqVER6FNgv cc6bm1DuMQl8qJo+CHApXS34z16CoobsJ84pyGlTtY2OyEN2+gX1UfKzRsuE3rcsMCsw/a BPK5LbybkmzJC7RGOaoydZ825DK+Ca/3weeC23R5OqCnKtdudHB9bzRsXmyDOu5bebSJix EyMSEPO3W5bmdvMoxxmT+z+mrnPsFcdOqBBkBlxoXn+Deo0Fqzhfr4mpcAE3Jg== ARC-Authentication-Results: i=1; mx1.freebsd.org; none 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 4dF1ZD2Kqlzl8b for ; Sun, 23 Nov 2025 21:00:36 +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 5ANL0adX063263 for ; Sun, 23 Nov 2025 21:00:36 GMT (envelope-from bugzilla-noreply@FreeBSD.org) Received: (from bugzilla@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 5ANL0agb063262 for virtualization@FreeBSD.org; Sun, 23 Nov 2025 21:00:36 GMT (envelope-from bugzilla-noreply@FreeBSD.org) Message-Id: <202511232100.5ANL0agb063262@kenobi.freebsd.org> X-Authentication-Warning: kenobi.freebsd.org: bugzilla set sender to bugzilla-noreply@FreeBSD.org using -f From: bugzilla-noreply@FreeBSD.org To: virtualization@FreeBSD.org Subject: Problem reports for virtualization@FreeBSD.org that need special attention Date: Sun, 23 Nov 2025 21:00:36 +0000 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 MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="17639316362.0C075aAF3.60248" Content-Transfer-Encoding: 7bit --17639316362.0C075aAF3.60248 Date: Sun, 23 Nov 2025 21:00:36 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" To view an individual PR, use: https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=(Bug Id). The following is a listing of current problems submitted by FreeBSD users, which need special attention. These represent problem reports covering all versions including experimental development code and obsolete releases. Status | Bug Id | Description ------------+-----------+--------------------------------------------------- New | 289848 | Enable by default BHYVE_SNAPSHOT 1 problems total for which you should take action. --17639316362.0C075aAF3.60248 Date: Sun, 23 Nov 2025 21:00:36 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8" 
The following is a listing of current problems submitted by FreeBSD users,
which need special attention. These represent problem reports covering
all versions including experimental development code and obsolete releases.

Status      |    Bug Id | Description
------------+-----------+---------------------------------------------------
New         |    289848 | Enable by default BHYVE_SNAPSHOT

1 problems total for which you should take action.
--17639316362.0C075aAF3.60248--