diff options
| author | Russell King <rmk@dyn-67.arm.linux.org.uk> | 2006-01-03 22:38:44 +0000 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2006-01-03 22:38:44 +0000 |
| commit | a6f6c96b65d7f65a7a7bf5cbe874eda182a6b2cc (patch) | |
| tree | 5f3bd4dc24866f2b0e593b1457b1f22ec641139b /Documentation/dcdbas.txt | |
| parent | 88026842b0a760145aa71d69e74fbc9ec118ca44 (diff) | |
[MMC] Improve MMC card block size selection
Select a block size for IO based on the read and write block size
combinations, and whether the card supports partial block reads
and/or partial block writes.
If we are able to satisfy block reads but not block writes, mark
the device read only.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'Documentation/dcdbas.txt')
0 files changed, 0 insertions, 0 deletions