svn commit: r208083 - head/sys/dev/fxp
Pyun YongHyeon
yongari at FreeBSD.org
Fri May 14 16:58:38 UTC 2010
Author: yongari
Date: Fri May 14 16:58:37 2010
New Revision: 208083
URL: http://svn.freebsd.org/changeset/base/208083
Log:
Dont' allow dma map load deferring. fxp(4) is not able to handle
EINPROGRESS.
Modified:
head/sys/dev/fxp/if_fxp.c
Modified: head/sys/dev/fxp/if_fxp.c
==============================================================================
--- head/sys/dev/fxp/if_fxp.c Fri May 14 16:56:18 2010 (r208082)
+++ head/sys/dev/fxp/if_fxp.c Fri May 14 16:58:37 2010 (r208083)
@@ -2623,7 +2623,7 @@ fxp_new_rfabuf(struct fxp_softc *sc, str
/* Map the RFA into DMA memory. */
error = bus_dmamap_load(sc->fxp_rxmtag, sc->spare_map, rfa,
MCLBYTES - RFA_ALIGNMENT_FUDGE, fxp_dma_map_addr,
- &rxp->rx_addr, 0);
+ &rxp->rx_addr, BUS_DMA_NOWAIT);
if (error) {
m_freem(m);
return (error);
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