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| author | sam <sam@FreeBSD.org> | 2005-01-09 19:57:55 +0000 |
|---|---|---|
| committer | sam <sam@FreeBSD.org> | 2005-01-09 19:57:55 +0000 |
| commit | 8ae50c58538bc6382b15d98b97aa368bedb6c38d (patch) | |
| tree | e6f88aa5300dd3393692b0d41a9d085854b6cd49 /sys/dev | |
| parent | 1cd8ce95ba56b3d65eece4dd58024f698ed2ba3c (diff) | |
| download | FreeBSD-src-8ae50c58538bc6382b15d98b97aa368bedb6c38d.zip FreeBSD-src-8ae50c58538bc6382b15d98b97aa368bedb6c38d.tar.gz | |
correct direction for bus_dma sync of rx buffer
Submitted by: Tai-hwa Liang
Diffstat (limited to 'sys/dev')
| -rw-r--r-- | sys/dev/bfe/if_bfe.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/dev/bfe/if_bfe.c b/sys/dev/bfe/if_bfe.c index c6e93a2..d4a9694 100644 --- a/sys/dev/bfe/if_bfe.c +++ b/sys/dev/bfe/if_bfe.c @@ -617,7 +617,7 @@ bfe_list_newbuf(struct bfe_softc *sc, int c, struct mbuf *m) r = &sc->bfe_rx_ring[c]; bus_dmamap_load(sc->bfe_tag, r->bfe_map, mtod(m, void *), MCLBYTES, bfe_dma_map_desc, d, 0); - bus_dmamap_sync(sc->bfe_tag, r->bfe_map, BUS_DMASYNC_PREWRITE); + bus_dmamap_sync(sc->bfe_tag, r->bfe_map, BUS_DMASYNC_PREREAD); ctrl = ETHER_MAX_LEN + 32; |
