mmc_test: highmem tests

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Add a couple of tests to make sure the host driver handles highmem
memory pages properly. Unfortunately there is no way to guarantee an
allocation below 4 GB in i386, so it might give you addresses that
are out of reach for the hardware (OTOH, so will any other highmem
allocation in the kernel).

Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>

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Pierre Ossman 2008-07-04 18:17:13 +02:00

parent 907b2cd6db

commit 2661081f5a

1 changed files with 137 additions and 1 deletions

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drivers/mmc/card/mmc_test.c

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