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| author | yongari <yongari@FreeBSD.org> | 2010-07-19 23:35:43 +0000 |
|---|---|---|
| committer | yongari <yongari@FreeBSD.org> | 2010-07-19 23:35:43 +0000 |
| commit | 583fcb4c198241097addb794704182a5ed9ea982 (patch) | |
| tree | 0230f8f689c07ae99cf3b67411bd202f2049d118 /sys/dev | |
| parent | 187ed00199dcb6bf7b323c464f6901bc12c02a8e (diff) | |
| download | FreeBSD-src-583fcb4c198241097addb794704182a5ed9ea982.zip FreeBSD-src-583fcb4c198241097addb794704182a5ed9ea982.tar.gz | |
Use bus_get_dma_tag() to get parent tag. Also use
BUS_SPACE_MAXSIZE_32BIT to specify sum of all segment lengths.
Previously it used MAXBSIZE which was wrong.
Reviewed by: davidch
Diffstat (limited to 'sys/dev')
| -rw-r--r-- | sys/dev/bce/if_bce.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sys/dev/bce/if_bce.c b/sys/dev/bce/if_bce.c index 3bd2470..37ae578 100644 --- a/sys/dev/bce/if_bce.c +++ b/sys/dev/bce/if_bce.c @@ -3146,10 +3146,10 @@ bce_dma_alloc(device_t dev) /* * Allocate the parent bus DMA tag appropriate for PCI. */ - if (bus_dma_tag_create(NULL, 1, BCE_DMA_BOUNDARY, + if (bus_dma_tag_create(bus_get_dma_tag(dev), 1, BCE_DMA_BOUNDARY, sc->max_bus_addr, BUS_SPACE_MAXADDR, NULL, NULL, - MAXBSIZE, BUS_SPACE_UNRESTRICTED, BUS_SPACE_MAXSIZE_32BIT, - 0, NULL, NULL, &sc->parent_tag)) { + BUS_SPACE_MAXSIZE_32BIT, 0, BUS_SPACE_MAXSIZE_32BIT, 0, NULL, NULL, + &sc->parent_tag)) { BCE_PRINTF("%s(%d): Could not allocate parent DMA tag!\n", __FILE__, __LINE__); rc = ENOMEM; |
