From nobody Fri Jun 02 22:30:05 2023 X-Original-To: bugs@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 4QXyPB43Mfz4YDLH for ; Fri, 2 Jun 2023 22:30:06 +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 "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4QXyPB1NmNz4QgF for ; Fri, 2 Jun 2023 22:30:06 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1685745006; 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=q+vBL443PioN9QRy+Q4YZoSzNBYVAiRmqPAtb+M2ThU=; b=ulkPDCUTMx3tsktJ0VvrrSWXTwHoOTm5XhQX5ELFQaR1X8l4D5L3tnBEMqcPJZHOfjbDQ/ tMSDBkf0yfKbhcMzu4JafLOjXyNMAj/72DarXd+lci/ZQlOJxhyy8RYsFMozNIBEZJA94Q qOkq3RPIz0ZWUSiyY0iitq4voCUFT5m9D7BehpKHrDjM0k932yg8UmgYa6nta+6DEg8Bcn mQjncj5CBZVuGI+QiS6V0tOXd6CT5JL8mjpgrUncLV5BcLbsQiPP6tDgqftwqF5baUMhoN 0y/HIhvRVPYCrixVA8a4qgORZ6Wj/gRyvTvjK4fJVJrszqXkPYgx5AYasElZwQ== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1685745006; a=rsa-sha256; cv=none; b=MP+wWTTBUa26wCn7aMceHFUIlH/o+M+iNmn1kawt/4ZFXEQoZUe5Boihsxlv+rFmjOKJV+ +ptBL4ASuMjZr9zBTaR9AO0PHkvKwwOjFuLhTUyQCkkI47Xk8x494rYlxXvr26T8/URK6y uPivthTkevGjHzuYU+MpKhcnyfQh2+aRdvX5ZIi9JUYFFJqTRlpo/q344a3dTaJ8APLOTt FwEDMZoslbCmgrKJqYTZ2SBAhM5KD4HC4BvodQCQNqLzNP0W5lrRWj1dfBs0wtf7BO106t 1cQlNiuqlw80CgV8vyQEdQzO4JX4+e9xYHad8wE7O3gVmyGBrLnNesdb4iZ74g== 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 4QXyPB0Jy2z1Fgq for ; Fri, 2 Jun 2023 22:30:06 +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 352MU5NY098253 for ; Fri, 2 Jun 2023 22:30:05 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 352MU5uM098252 for bugs@FreeBSD.org; Fri, 2 Jun 2023 22:30:05 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: bugs@FreeBSD.org Subject: [Bug 271793] virtio: doesn't implement a vsock driver Date: Fri, 02 Jun 2023 22:30:05 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: freebsd@igalic.co X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: bugs@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-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Bug reports List-Archive: https://lists.freebsd.org/archives/freebsd-bugs List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-bugs@freebsd.org MIME-Version: 1.0 X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D271793 Bug ID: 271793 Summary: virtio: doesn't implement a vsock driver Product: Base System Version: CURRENT Hardware: Any OS: Any Status: New Severity: Affects Only Me Priority: --- Component: kern Assignee: bugs@FreeBSD.org Reporter: freebsd@igalic.co from: https://wiki.qemu.org/Features/VirtioVsock virtio-vsock is a host/guest communications device. It allows applications = in the guest and host to communicate. This can be used to implement hypervisor services and guest agents. - POSIX Sockets API so existing networking applications require minimal modification (unlike virtio-serial char devices) - Listen sockets can accept connections from multiple clients (unlike virtio-serial char devices) - No address configuration required inside the guest - No Ethernet or TCP/IP for a reduced attack surface for hypervisor serv= ices - Can be used with VMs that have no network interfaces Sockets are created with the AF_VSOCK address family. The SOCK_STREAM socket type is currently implemented for in-order, guaranteed stream semantics. The actual 1.1 spec is at: https://docs.oasis-open.org/virtio/virtio/v1.1/csprd01/virtio-v1.1-csprd01.= html#x1-39000010 --=20 You are receiving this mail because: You are the assignee for the bug.=