Sam Leffler wrote:
sam 2006-05-08 20:11:09 UTC
FreeBSD src repository
Modified files:
sys/dev/ath if_ath.c if_ath_pci.c
Log:
quiet tindexbox complaints about passing BUS_SPACE_MAXADDR as
a bus_size_t to bus_dma_tag_create; when PAE is enabled this
does not work
Cluebat by: scottl
MFC after: 2 weeks
Revision Changes Path
1.144 +1 -1 src/sys/dev/ath/if_ath.c
1.13 +1 -1 src/sys/dev/ath/if_ath_pci.c
In general, maxsegsize should always be less than or equal to
maxsize, and both should be expressed as a bus_size_t quantity.
I'll check to make sure that this is documented appropriately.
We still have a bit of a disconnect with mixing bus_space definitions
with bus_dma. Warner and I have talked about this in the past, and
we should probably Do Something About It before too long so that it's
consistent and clear.
Scott
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