oster
a40eef11ac
Give the parity declustering code their own 'RAID arch' types, and
...
allow us to turn them off if desired.
2001-01-26 04:40:03 +00:00
oster
5845348e54
Revert last change (the last change was not necessarily desirable, and
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had some other minor side-affects that were troublesome).
2000-04-17 19:35:12 +00:00
oster
c71398f7a9
Don't allow configuration where the specified SectPerSU may result in IO larger
...
than MAXPHYS being sent to underlying devices. Addresses PR#9868.
Will change if/when MAXPHYS goes bye-bye.
2000-04-16 03:24:26 +00:00
oster
0c7600ca4e
sectorsPerStripeUnit should be larger than 0. If it isn't, simply fail.
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(Thanks to Thor Lancelot Simon for noting the problem).
1999-07-19 01:35:19 +00:00
oster
0014588545
Phase 2 of the RAIDframe cleanup. The source is now closer to KNF
...
and is much easier to read. No functionality changes.
1999-02-05 00:06:06 +00:00
oster
1eecf8e491
RAIDframe cleanup, phase 1. Nuke simulator support, user-land driver,
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out-dated comments, and other unneeded stuff. This helps prepare
for cleaning up the rest of the code, and adding new functionality.
No functional changes to the kernel code in this commit.
1999-01-26 02:33:49 +00:00
oster
38a3987b69
RAIDframe, version 1.1, from the Parallel Data Laboratory at
...
Carnegie Mellon University. Full RAID implementation, including
levels 0, 1, 4, 5, 6, parity logging, and a few other goodies.
Ported to NetBSD by Greg Oster.
1998-11-13 04:20:26 +00:00
