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834 commits 14 branches 78 tags 69 MiB
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47 commits

Author SHA1 Message Date
Andrea Mazzoleni
ff6b4ff760 Increase a bit the test coverage. 2014-02-05 00:00:29 +01:00
Andrea Mazzoleni
a8bdaf65b4 Adds selftest for internal hashing functions. 2014-02-03 23:08:33 +01:00
Andrea Mazzoleni
24fd5ab318 Excludes handling of error condition from the coverage test. 2014-02-03 22:40:51 +01:00
Andrea Mazzoleni
32eb0b4833 Adds selftest for raid insertion function. 2014-01-14 19:37:38 +01:00
Andrea Mazzoleni
cbddaa108d Refactors even more and add an additional selftest. 2013-12-31 15:46:24 +01:00
Andrea Mazzoleni
03482b84a6 Moves RAID tests in the raid/ dir. 2013-12-29 22:13:08 +01:00
Andrea Mazzoleni
305b52d32a Reverses the order of np/nd in raid_par() for consistency with other funcs. 2013-12-28 15:43:00 +01:00
Andrea Mazzoleni
abc05c612c Splits the RAID engine in multiple files. 2013-12-28 09:10:00 +01:00
Andrea Mazzoleni
b4939aa33a Fixes the selftest for recovering cases. Now all the functions are tested. 2013-12-27 13:57:38 +01:00
Andrea Mazzoleni
de0c8db8d7 Refactors the RAID engine for a potential independent release. 2013-12-27 13:56:56 +01:00
Andrea Mazzoleni
b81e4a0141 Renames some variables. No functional change. 2013-12-26 09:45:51 +01:00
Andrea Mazzoleni
9fa97f04fd Move the vbuf argument as last one. No functional change. 2013-12-26 09:28:00 +01:00
Andrea Mazzoleni
dd6d73374a Renames some variables. No functional change. 2013-12-26 09:09:29 +01:00
Andrea Mazzoleni
86f6309949 Supports the special case of a single data disk for all parity levels. 2013-12-26 08:25:32 +01:00
Andrea Mazzoleni
b6c93cd61b Renames par3z to parz. 2013-11-17 14:27:31 +01:00
Andrea Mazzoleni
915c3b9202 Renames parity level from RAID to PAR. 2013-11-13 21:35:44 +01:00
Andrea Mazzoleni
bb0cd0e7ac Finalizes alternate triple parity support. 2013-11-05 19:40:32 +01:00
Andrea Mazzoleni
a5a3c33854 Adds support for fast triple parity without SSSE3. 2013-11-04 23:47:49 +01:00
Andrea Mazzoleni
6a3438f883 Reverse the order of disk buffers that are accessed in backward order. 
This improves a little the speed.
 2013-11-04 19:45:29 +01:00
Andrea Mazzoleni
3dd6e50c4e Adds optimized SSSE3 functions for recovering. 2013-11-03 17:50:09 +01:00
Andrea Mazzoleni
fae56fd9af Generates combinations at runtime. 2013-10-29 22:22:40 +01:00
Andrea Mazzoleni
7414f8daec Adds a basic memory test on the used memory buffers. 2013-10-27 17:31:10 +01:00
Andrea Mazzoleni
7057d97999 Removes legacy MMX support. 2013-10-26 12:54:08 +02:00
Andrea Mazzoleni
9a5978eb22 Adds complete Cauchy RAID support and removes the mixed Power RAID. 2013-10-25 18:03:05 +02:00
Andrea Mazzoleni
136af37e96 Adds preliminary support for RAID based on a Cauchy matrix. 2013-10-22 23:40:05 +02:00
Andrea Mazzoleni
8d5d21b0f1 Removes RAID computation processing 128 bytes block. 2013-10-15 19:20:50 +02:00
Andrea Mazzoleni
823bc8a8c0 Adds SSSE3 and AVX parity computation. 2013-10-06 16:06:17 +02:00
Andrea Mazzoleni
70244133f4 Changes the meaning of the -G, --gui option to now remove only 
the interactive output. All the other log options are not enabled
by default.
 2013-10-03 22:44:33 +02:00
Andrea Mazzoleni
53744ed2b1 Refactors the whole raid support. 2013-09-22 23:32:30 +02:00
Andrea Mazzoleni
81d3b2ad78 Enforces the 21 data disk limit. 2013-09-18 23:16:39 +02:00
Andrea Mazzoleni
f4c1e288b2 Removes the specific recovering functions. 
We now always use the generic ones.
 2013-09-18 23:06:07 +02:00
Andrea Mazzoleni
f8303d2963 Adds preliminary support for QuadParity. 2013-09-17 23:05:44 +02:00
Andrea Mazzoleni
18840848e9 Computation support for RAID-TP (Triple Parity). 2013-09-07 17:22:33 +02:00
Andrea Mazzoleni
4f891087a2 Optimizes the cache use for all the RAID computations. 2013-09-05 22:29:58 +02:00
Andrea Mazzoleni
9d00435b42 Uses the CRC_IV directly in the crc32c() function. 2013-08-19 12:45:12 +02:00
Andrea Mazzoleni
5136eb3719 Uses -1 as initial value for the CRC computation. 2013-08-19 12:28:19 +02:00
Andrea Mazzoleni
3a6128f248 Adds test vectors for the CRC. 2013-08-19 12:11:47 +02:00
Andrea Mazzoleni
29c7155d22 Ensures to call memhash with aligned data. 2013-06-23 21:27:38 +02:00
Andrea Mazzoleni
1b0bde9990 New test vector using the hash seed. 
Fixes Spooky2 for big endian.
Better seed use for Murmur3.
 2013-06-16 18:36:10 +02:00
Andrea Mazzoleni
4455ba7e4f Adds a random hash seed. 2013-06-16 00:33:46 +02:00
Andrea Mazzoleni
e64badd05e Adds Spooky hash and a better RAID algo selection. 2013-06-09 22:55:57 +02:00
Andrea Mazzoleni
0200a2b7fa Adds a new -l, --log option. 2013-03-01 20:13:56 +01:00
Andrea Mazzoleni
9e1ea619c5 Removes MD5 support. 2012-11-04 00:53:14 +01:00
Andrea Mazzoleni
2aa36a5df5 Adds -G and diff commands. 2011-06-20 20:35:04 +02:00
Andrea Mazzoleni
e06f35b7e1 Adds the option -S to skip the self test. 
Skips the self test in the regression tests, but the first time.
 2011-04-29 17:44:14 +02:00
Andrea Mazzoleni
f855424082 Adds recovering at RAID6 support. 
Adds selftesting of RAID5 and RAID5.
 2011-04-24 10:24:05 +02:00
Andrea Mazzoleni
08831c6641 Initial RAID6 support. Not yet complete. 
Uses Murmur3 as default hash.
Check now returns and error even if only recoverable errors are present.
 2011-04-23 21:38:26 +02:00