aboutsummaryrefslogtreecommitdiffstats
path: root/include/linux/pci_ids.h
diff options
context:
space:
mode:
authorPierre Ossman <drzeus@drzeus.cx>2007-05-11 18:26:16 -0400
committerPierre Ossman <drzeus@drzeus.cx>2007-07-09 15:22:53 -0400
commit98ccf14909ba02a41c5925b0b2c92aeeef23d3b9 (patch)
tree331b645ee008f858305f7406f4639119b275ff82 /include/linux/pci_ids.h
parent7dcca30a32aadb0520417521b0c44f42d09fe05c (diff)
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>
Diffstat (limited to 'include/linux/pci_ids.h')
0 files changed, 0 insertions, 0 deletions