From owner-svn-src-all@freebsd.org Mon Feb 19 19:31:19 2018 Return-Path: Delivered-To: svn-src-all@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 3D7E1F1D151; Mon, 19 Feb 2018 19:31:19 +0000 (UTC) (envelope-from bryanv@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id E47CE870B6; Mon, 19 Feb 2018 19:31:18 +0000 (UTC) (envelope-from bryanv@FreeBSD.org) Received: from repo.freebsd.org (repo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:0]) (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 DF4A01ED23; Mon, 19 Feb 2018 19:31:18 +0000 (UTC) (envelope-from bryanv@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id w1JJVIl9092999; Mon, 19 Feb 2018 19:31:18 GMT (envelope-from bryanv@FreeBSD.org) Received: (from bryanv@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id w1JJVIcL092997; Mon, 19 Feb 2018 19:31:18 GMT (envelope-from bryanv@FreeBSD.org) Message-Id: <201802191931.w1JJVIcL092997@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: bryanv set sender to bryanv@FreeBSD.org using -f From: Bryan Venteicher Date: Mon, 19 Feb 2018 19:31:18 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r329602 - head/sys/dev/virtio X-SVN-Group: head X-SVN-Commit-Author: bryanv X-SVN-Commit-Paths: head/sys/dev/virtio X-SVN-Commit-Revision: 329602 X-SVN-Commit-Repository: base MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-all@freebsd.org X-Mailman-Version: 2.1.25 Precedence: list List-Id: "SVN commit messages for the entire src tree \(except for " user" and " projects" \)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 19 Feb 2018 19:31:19 -0000 Author: bryanv Date: Mon Feb 19 19:31:18 2018 New Revision: 329602 URL: https://svnweb.freebsd.org/changeset/base/329602 Log: Add more virtqueue getter methods MFC after: 2 weeks Modified: head/sys/dev/virtio/virtqueue.c head/sys/dev/virtio/virtqueue.h Modified: head/sys/dev/virtio/virtqueue.c ============================================================================== --- head/sys/dev/virtio/virtqueue.c Mon Feb 19 19:28:24 2018 (r329601) +++ head/sys/dev/virtio/virtqueue.c Mon Feb 19 19:31:18 2018 (r329602) @@ -369,6 +369,33 @@ virtqueue_paddr(struct virtqueue *vq) return (vtophys(vq->vq_ring_mem)); } +vm_paddr_t +virtqueue_desc_paddr(struct virtqueue *vq) +{ + + return (vtophys(vq->vq_ring.desc)); +} + +vm_paddr_t +virtqueue_avail_paddr(struct virtqueue *vq) +{ + + return (vtophys(vq->vq_ring.avail)); +} + +vm_paddr_t +virtqueue_used_paddr(struct virtqueue *vq) +{ + + return (vtophys(vq->vq_ring.used)); +} + +uint16_t +virtqueue_index(struct virtqueue *vq) +{ + return (vq->vq_queue_index); +} + int virtqueue_size(struct virtqueue *vq) { Modified: head/sys/dev/virtio/virtqueue.h ============================================================================== --- head/sys/dev/virtio/virtqueue.h Mon Feb 19 19:28:24 2018 (r329601) +++ head/sys/dev/virtio/virtqueue.h Mon Feb 19 19:31:18 2018 (r329602) @@ -84,7 +84,11 @@ void virtqueue_disable_intr(struct virtqueue *vq); /* Get physical address of the virtqueue ring. */ vm_paddr_t virtqueue_paddr(struct virtqueue *vq); +vm_paddr_t virtqueue_desc_paddr(struct virtqueue *vq); +vm_paddr_t virtqueue_avail_paddr(struct virtqueue *vq); +vm_paddr_t virtqueue_used_paddr(struct virtqueue *vq); +uint16_t virtqueue_index(struct virtqueue *vq); int virtqueue_full(struct virtqueue *vq); int virtqueue_empty(struct virtqueue *vq); int virtqueue_size(struct virtqueue *vq);