Index of /archives/linux/kernel.org/kernel/people/axboe/misc/old
Name Last modified Size Description
Parent Directory -
request-queue-4.diff.sign 2013-08-09 05:22 665
request-queue-5.diff.sign 2013-08-09 05:22 665
request-table-1.diff.sign 2013-08-09 05:22 665
README 2000-05-05 00:53 814
sha256sums.asc 2023-04-26 06:11 1.5K
request-table-1.diff.gz 2000-04-17 11:32 3.9K
request-queue-4.diff.gz 2000-04-17 11:37 10K
request-queue-5.diff.gz 2000-04-17 11:32 14K
blk-pre7-1.diff 2000-05-01 09:41 38K
pre7-4-blk.diff 2000-05-04 22:51 46K
pre7-4-B-blk.diff 2000-05-05 00:52 47K
blk-pre7-6.diff 2000-05-08 00:55 47K
Patches
-------
request-queue-5: - Provide more scalable block level I/O (SMP or
multiple disks). Per queue request tables with
O(1) time for getting a new free request,
only wake appropriate devices when waiting
for a buffer / page or free request.
For 2.3.99-pre6-3
request-table-1 - Light weight version of above, uses two (three,
extra for loop/nbd) global request queues. Still
gives O(1) time for new request.
For 2.3.99-pre6-3
pre7-4-blk - Proposed patch for 2.3.99-pre7-4. Per queue request
tables, elevator updates, etc. Ala request-queue
patch, but with io_request_lock still in place
and without the b_queue unplug changes.
-B fixes - Bug in blk_cleanup_queue
- loop must call blk_cleanup_queue when removed
Jens Axboe <axboe@suse.de>