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| author | Pierre Ossman <drzeus@drzeus.cx> | 2008-07-06 01:10:27 +0200 |
|---|---|---|
| committer | Pierre Ossman <drzeus@drzeus.cx> | 2008-07-15 14:14:49 +0200 |
| commit | 23af60398af2f5033e2f53665538a09f498dbc03 (patch) | |
| tree | fc244139d7d6bb1a82b80cc60fae86970e60c8c5 /Documentation/i2o | |
| parent | wbsd: fix bad dma_addr_t conversion (diff) | |
| download | linux-23af60398af2f5033e2f53665538a09f498dbc03.tar.xz linux-23af60398af2f5033e2f53665538a09f498dbc03.zip | |
mmc: remove multiwrite capability
Relax requirements on host controllers and only require that they do not
report a transfer count than is larger than the actual one (i.e. a lower
value is okay). This is how many other parts of the kernel behaves so
upper layers should already be prepared to handle that scenario. This
gives us a performance boost on MMC cards.
Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
Diffstat (limited to 'Documentation/i2o')
0 files changed, 0 insertions, 0 deletions