Author: adrian Date: Wed Mar 20 05:44:03 2013 New Revision: 248543 URL: http://svnweb.freebsd.org/changeset/base/248543
Log: Fix the EDMA CABQ handling - for now, the CABQ takes a descriptor chain like the legacy chips expect. Modified: head/sys/dev/ath/if_ath_tx_edma.c Modified: head/sys/dev/ath/if_ath_tx_edma.c ============================================================================== --- head/sys/dev/ath/if_ath_tx_edma.c Wed Mar 20 05:31:34 2013 (r248542) +++ head/sys/dev/ath/if_ath_tx_edma.c Wed Mar 20 05:44:03 2013 (r248543) @@ -267,6 +267,9 @@ ath_edma_xmit_handoff_mcast(struct ath_s /* sync descriptor to memory */ bus_dmamap_sync(sc->sc_dmat, bf_last->bf_dmamap, BUS_DMASYNC_PREWRITE); + + /* link descriptor */ + *txq->axq_link = bf->bf_daddr; } #ifdef ATH_DEBUG_ALQ _______________________________________________ svn-src-head@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/svn-src-head To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"