diff options
| author | Mike Miller <mike.miller@hp.com> | 2005-03-09 16:43:54 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-03-09 16:43:54 -0800 |
| commit | d53a4c72ef3c4b95f590a1b6986c3d47346707ad (patch) | |
| tree | 20d49fe1b26472b1d3c203fe709376dafa6bd3b7 /include | |
| parent | 71d2385e1299de679c7d191d631f6c0ed3e866bb (diff) | |
[PATCH] cciss: per disk queue support
This patch adds per disk queue functionality. It seems that the 2.6 kernel
expects a queue per disk. If you have multiple logical drives on a controller
all of the queues actually point back to the same queue. If a drive is
deleted it blows us out of the water.
We hold the lock during any queue operations and have added what we call a
"fair-enough" algorithm to prevent starving out any drive.
Signed-off-by: Mike Miller <mike.miller@hp.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions