Author: yongari
Date: Fri Sep 3 18:00:17 2010
New Revision: 212185
URL: http://svn.freebsd.org/changeset/base/212185
Log:
Fix another bug introduced in r212109. We should unload DMA maps
only after sending the last fragment of a frame so the mbuf pointer
also should be stored in the last descriptor index.
Modified:
head/sys/dev/sis/if_sis.c
Modified: head/sys/dev/sis/if_sis.c
==============================================================================
--- head/sys/dev/sis/if_sis.c Fri Sep 3 17:42:17 2010 (r212184)
+++ head/sys/dev/sis/if_sis.c Fri Sep 3 18:00:17 2010 (r212185)
@@ -1940,7 +1940,7 @@ sis_encap(struct sis_softc *sc, struct m
map = txd->tx_dmamap;
txd->tx_dmamap = sc->sis_txdesc[prod].tx_dmamap;
sc->sis_txdesc[prod].tx_dmamap = map;
- txd->tx_m = *m_head;
+ sc->sis_txdesc[prod].tx_m = *m_head;
return (0);
}
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