Date: Mon, 27 Jun 2016 09:42:14 GMT From: vincenzo@FreeBSD.org To: svn-soc-all@FreeBSD.org Subject: socsvn commit: r305586 - soc2016/vincenzo/head/sys/dev/netmap Message-ID: <201606270942.u5R9gEkl044837@socsvn.freebsd.org>
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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); }
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