Date: Wed, 28 Sep 2016 05:01:53 +0000 (UTC) From: Sepherosa Ziehau <sephe@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r306392 - head/sys/dev/hyperv/netvsc Message-ID: <201609280501.u8S51rUS073437@repo.freebsd.org>
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Author: sephe Date: Wed Sep 28 05:01:53 2016 New Revision: 306392 URL: https://svnweb.freebsd.org/changeset/base/306392 Log: hyperv/hn: Reorder the comment a little bit. MFC after: 1 week Sponsored by: Microsoft Differential Revision: https://reviews.freebsd.org/D8048 Modified: head/sys/dev/hyperv/netvsc/hv_netvsc_drv_freebsd.c Modified: head/sys/dev/hyperv/netvsc/hv_netvsc_drv_freebsd.c ============================================================================== --- head/sys/dev/hyperv/netvsc/hv_netvsc_drv_freebsd.c Wed Sep 28 04:45:00 2016 (r306391) +++ head/sys/dev/hyperv/netvsc/hv_netvsc_drv_freebsd.c Wed Sep 28 05:01:53 2016 (r306392) @@ -3580,16 +3580,18 @@ hn_suspend(struct hn_softc *sc) */ hv_rf_on_close(sc); - /* Give RNDIS enough time to flush all pending data packets. */ + /* + * Give RNDIS enough time to flush all pending data packets. + */ pause("waitrx", (200 * hz) / 1000); + /* + * Drain RX/TX bufrings and interrupts. + */ nsubch = sc->hn_rx_ring_inuse - 1; if (nsubch > 0) subch = vmbus_subchan_get(sc->hn_prichan, nsubch); - /* - * Drain RX/TX bufrings and interrupts. - */ if (subch != NULL) { for (i = 0; i < nsubch; ++i) hn_rx_drain(subch[i]);
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