u-boot/test/fs
Stephen Warren 4a28274227 test: fat: add test of non-contiguous file reads
In my patch series to replace fs/fat with "ff.c", I enhanced ff.c to
optimize file reading, so that reads of contiguous clusters are submitted
to the IO device as a single read. This test attempts to torture-test
edge-cases of that enhancement.

BTW, the only way I found to validate that this script actually does
create non-contiguous files was to manually inspect the FAT bitmap in a
hex dump of the FAT image. hdparm --fibmap doesn't work on loop-mounted
filesystems. filefrag -v -e seems to lie about files being contiguous
when they aren't.

Signed-off-by: Stephen Warren <swarren@wwwdotorg.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
Tested-by: Simon Glass <sjg@chromium.org>
2015-10-24 13:50:34 -04:00
..
fat-noncontig-test.sh test: fat: add test of non-contiguous file reads 2015-10-24 13:50:34 -04:00
fs-test.sh test/fs/fs-test.sh: Update expected results and TC10 logic 2015-10-11 17:12:14 -04:00