From owner-svn-soc-all@freebsd.org Mon Jun 27 09:42:14 2016 Return-Path: Delivered-To: svn-soc-all@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id E9BF3B813DC for ; Mon, 27 Jun 2016 09:42:14 +0000 (UTC) (envelope-from vincenzo@FreeBSD.org) Received: from socsvn.freebsd.org (socsvn.freebsd.org [IPv6:2001:1900:2254:206a::50:2]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id DD70A26C2 for ; Mon, 27 Jun 2016 09:42:14 +0000 (UTC) (envelope-from vincenzo@FreeBSD.org) Received: from socsvn.freebsd.org ([127.0.1.124]) by socsvn.freebsd.org (8.15.2/8.15.2) with ESMTP id u5R9gEDR045260 for ; Mon, 27 Jun 2016 09:42:14 GMT (envelope-from vincenzo@FreeBSD.org) Received: (from www@localhost) by socsvn.freebsd.org (8.15.2/8.15.2/Submit) id u5R9gEkl044837 for svn-soc-all@FreeBSD.org; Mon, 27 Jun 2016 09:42:14 GMT (envelope-from vincenzo@FreeBSD.org) Date: Mon, 27 Jun 2016 09:42:14 GMT Message-Id: <201606270942.u5R9gEkl044837@socsvn.freebsd.org> X-Authentication-Warning: socsvn.freebsd.org: www set sender to vincenzo@FreeBSD.org using -f From: vincenzo@FreeBSD.org To: svn-soc-all@FreeBSD.org Subject: socsvn commit: r305586 - soc2016/vincenzo/head/sys/dev/netmap MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-soc-all@freebsd.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: SVN commit messages for the entire Summer of Code repository List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 27 Jun 2016 09:42:15 -0000 Author: vincenzo Date: Mon Jun 27 09:42:13 2016 New Revision: 305586 URL: http://svnweb.FreeBSD.org/socsvn/?view=rev&rev=305586 Log: freebsd: ptnet taskqueues: use RD() macro rather device_printf Modified: soc2016/vincenzo/head/sys/dev/netmap/if_ptnet.c Modified: soc2016/vincenzo/head/sys/dev/netmap/if_ptnet.c ============================================================================== --- soc2016/vincenzo/head/sys/dev/netmap/if_ptnet.c Mon Jun 27 09:39:19 2016 (r305585) +++ soc2016/vincenzo/head/sys/dev/netmap/if_ptnet.c Mon Jun 27 09:42:13 2016 (r305586) @@ -1122,6 +1122,9 @@ return; } + /* Like vtnet, if_igb and if_em drivers when using MSI-X interrupts, + * receive-side processing is executed directly in the interrupt + * service routine. Alternatively, we may schedule the taskqueue. */ ptnet_rx_eof(pq); } @@ -1410,8 +1413,8 @@ if (head != ring->tail) { /* If we ran out of budget or the double-check found new * slots to process, schedule the taskqueue. */ - device_printf(sc->dev, "%s: resched: budget %u h %u " - "t %u\n", __func__, budget, ring->head, + RD(1, "%s: resched: budget %u h %u t %u\n", __func__, + budget, ring->head, ring->tail); taskqueue_enqueue(pq->taskq, &pq->task); } @@ -1426,7 +1429,7 @@ { struct ptnet_queue *pq = context; - device_printf(pq->sc->dev, "%s: pq #%u\n", __func__, pq->kring_id); + RD(1, "%s: pq #%u\n", __func__, pq->kring_id); ptnet_rx_eof(pq); } @@ -1435,7 +1438,7 @@ { struct ptnet_queue *pq = context; - device_printf(pq->sc->dev, "%s: pq #%u\n", __func__, pq->kring_id); + RD(1, "%s: pq #%u\n", __func__, pq->kring_id); ptnet_transmit(pq->sc->ifp, NULL); }