PERFORCE change 108444 for review
Warner Losh
imp at FreeBSD.org
Wed Oct 25 14:33:11 PDT 2006
http://perforce.freebsd.org/chv.cgi?CH=108444
Change 108444 by imp at imp_lighthouse on 2006/10/25 21:32:12
Number of words, not number of bytes, to DMA.
Affected files ...
.. //depot/projects/arm/src/sys/arm/at91/at91_ssc.c#15 edit
Differences ...
==== //depot/projects/arm/src/sys/arm/at91/at91_ssc.c#15 (text+ko) ====
@@ -294,7 +294,7 @@
return;
bus_dmamap_sync(sc->tag, sc->tx_map, BUS_DMASYNC_PREWRITE);
WR4(sc, PDC_TPR, segs[0].ds_addr);
- WR4(sc, PDC_TCR, size);
+ WR4(sc, PDC_TCR, size / 4);
WR4(sc, SSC_IER, SSC_SR_ENDTX);
WR4(sc, SSC_CR, SSC_CR_TXEN);
WR4(sc, PDC_PTCR, PDC_PTCR_TXTEN);
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