Date: Wed, 2 Jan 2019 04:56:36 +0000 (UTC) From: Andriy Voskoboinyk <avos@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r342676 - head/sys/dev/rtwn/pci Message-ID: <201901020456.x024ua0O022298@repo.freebsd.org>
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Author: avos Date: Wed Jan 2 04:56:36 2019 New Revision: 342676 URL: https://svnweb.freebsd.org/changeset/base/342676 Log: rtwn_pci(4): use proper bus_dmamap_sync flags after Tx (sync with r342672) MFC after: 4 days Modified: head/sys/dev/rtwn/pci/rtwn_pci_rx.c Modified: head/sys/dev/rtwn/pci/rtwn_pci_rx.c ============================================================================== --- head/sys/dev/rtwn/pci/rtwn_pci_rx.c Wed Jan 2 04:27:39 2019 (r342675) +++ head/sys/dev/rtwn/pci/rtwn_pci_rx.c Wed Jan 2 04:56:36 2019 (r342676) @@ -197,7 +197,8 @@ rtwn_pci_tx_done(struct rtwn_softc *sc, int qid) RTWN_DPRINTF(sc, RTWN_DEBUG_INTR, "%s: qid %d, last %d, cur %d\n", __func__, qid, ring->last, ring->cur); - bus_dmamap_sync(ring->desc_dmat, ring->desc_map, BUS_DMASYNC_POSTREAD); + bus_dmamap_sync(ring->desc_dmat, ring->desc_map, + BUS_DMASYNC_POSTREAD | BUS_DMASYNC_POSTWRITE); while(ring->last != ring->cur) { data = &ring->tx_data[ring->last];
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