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linux-legacy/drivers/mmc/card/queue.h
Pierre Ossman 98ccf14909 mmc: bounce requests for simple hosts 
Some hosts cannot do scatter/gather in hardware. Since not doing sg
is such a big performance hit, we (optionally) bounce the requests
to a simple linear buffer that we hand over to the driver.

Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
2007-07-09 21:22:53 +02:00

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