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Author SHA1 Message Date
Andrea Mazzoleni
fa9a5ac7fa Add multithreaded Cauchy matrix inversion test invtestx for Linux 2026-08-20 20:54:14 +02:00
Andrea Mazzoleni
041191bfcb Add NOTES 2026-08-20 20:54:14 +02:00
Andrea Mazzoleni
831bbe7c1b Add rec1of1 and rec2of2 benchmarks for first parity reconstruction 2026-08-20 20:54:14 +02:00
Andrea Mazzoleni
354ab6f866 Update AGENTS.md 2026-08-20 20:54:14 +02:00
Andrea Mazzoleni
bdef324b0b Precalculate shuffle table pointers outside data loop in Cauchy recX 2026-08-20 20:54:14 +02:00
Andrea Mazzoleni
b937d8a4c4 Precompute affine matrix representations outside data loop in AVX2 and AVX-512 GFNI recX 2026-08-20 20:54:14 +02:00
Andrea Mazzoleni
30bdba8471 Unroll NEON rec2 two-disk recovery to 32-byte chunks using 25 vector registers 2026-08-20 20:54:14 +02:00
Andrea Mazzoleni
68583157d1 Unroll rec1 single-disk recovery to 64-byte chunks in AVX2, SSSE3, and NEON 2026-08-20 20:54:14 +02:00
Andrea Mazzoleni
f0eb02753b Eliminate stack buffers, pre-split delta nibbles and and inner loop in recX 2026-08-20 20:54:14 +02:00
Andrea Mazzoleni
542ddb531f Keep deltas in AVX-512 registers and unroll reconstruction with conditional jumps in recX 2026-08-20 20:54:14 +02:00
Andrea Mazzoleni
8987881a1e Preload multiplication tables and avoid repeated nibble splitting in NEON recovery 2026-08-20 20:54:14 +02:00
Andrea Mazzoleni
7bcedbe503 Make 64-byte block alignment an explicit requirement in RAID API 2026-08-20 20:54:14 +02:00
Andrea Mazzoleni
5325c11b10 Enforce mode parity limits 2026-08-20 18:25:08 +02:00
Andrea Mazzoleni
114c5ab5b8 Avoid strict-aliasing and unaligned write in raid_cpu_info 2026-08-20 18:25:08 +02:00
Andrea Mazzoleni
1df024bfd3 Keep multiplication tables resident and reuse delta nibbles in AVX2 and AVX512BW REC2 2026-08-20 00:12:09 +02:00
Andrea Mazzoleni
dc7068d49f Add GFNI affine parity generation for RAID polynomial 2026-08-19 23:55:34 +02:00
Andrea Mazzoleni
8363d7cd7a Use primitive generator 3 for AES Cauchy mode 2026-08-19 23:55:34 +02:00
Andrea Mazzoleni
f855bf4d82 Update TODO 2026-08-19 23:55:34 +02:00
Andrea Mazzoleni
15831064a1 Extend parent directory fsync after content file rename to all platforms 2026-08-18 23:33:59 +02:00
Andrea Mazzoleni
6d4c4925f4 Add unsigned literal suffixes to constants 2026-08-18 23:33:59 +02:00
Andrea Mazzoleni
dd04cbde7c Replace pointer casting with safe memcpy helpers in murmur3 and spooky 2026-08-18 23:33:59 +02:00
Andrea Mazzoleni
cc91392803 Replace pointer casting with safe memcpy helpers 2026-08-18 23:33:59 +02:00
Andrea Mazzoleni
b4634578ba Fix buffer over-read in argsplit when trailing backslash occurs inside double quotes 2026-08-18 23:33:59 +02:00
Andrea Mazzoleni
a89b6f3126 Fix parse_option_size() to reject negative values, ERANGE errors, and suffix multiplication overflow. 2026-08-18 23:33:59 +02:00
Andrea Mazzoleni
24a8464fc0 Require AVX512BW in addition to AVX512F for AVX-512 GFNI detection 2026-08-18 23:33:59 +02:00
Andrea Mazzoleni
fdce9738e8 Document Windows Ctrl-Break termination semantics in os_term() 2026-08-18 23:33:59 +02:00
Andrea Mazzoleni
b3dc7e55c1 Use dedicated scriptcat() for cmd.exe batch parameter serialization in os_script() 2026-08-18 23:33:58 +02:00
Andrea Mazzoleni
576873f0f9 Use tv[1] as mtime in Windows futimens and utimensat emulation 2026-08-18 23:33:58 +02:00
Andrea Mazzoleni
3c88559379 Quote empty arguments in Windows command line generation 2026-08-18 23:33:58 +02:00
Andrea Mazzoleni
7ab8aa69c4 Fix false persistent inode reporting on FAT/exFAT/FAT32 under Windows 2026-08-18 23:33:58 +02:00
Andrea Mazzoleni
3c1a8c3e7f Update AGENTS.md 2026-08-18 23:33:58 +02:00
Andrea Mazzoleni
1e7c9d9226 Update AGENTS.md 2026-08-18 23:33:58 +02:00
Andrea Mazzoleni
9acce63c79 Fix import fetch fallback across matching hash candidates 2026-08-18 23:33:58 +02:00
Andrea Mazzoleni
4402be51a0 Add regression test for modified hardlink scan recovery 2026-08-18 23:33:58 +02:00
Andrea Mazzoleni
3b79e21c2f Document scan phase invariants 2026-08-18 23:33:58 +02:00
Andrea Mazzoleni
d5d999f11d Fix modified hardlink inode tracking during scan 2026-08-18 23:33:58 +02:00
Andrea Mazzoleni
3dfab5232c Prevent partial fix from finalizing incomplete files 2026-08-18 23:33:58 +02:00
Andrea Mazzoleni
036b099eae Keep unrecoverable files quarantined until fix completion 2026-08-18 23:33:58 +02:00
Andrea Mazzoleni
65e6564e13 Clarify CHG block handling during interrupted sync recovery 2026-08-18 23:33:58 +02:00
Andrea Mazzoleni
b959f0056e Quiesce read-ahead before thermal spin-down 2026-08-18 23:33:58 +02:00
Andrea Mazzoleni
4423c8c895 Detect truncated parity using the contiguous valid physical prefix 2026-08-18 23:33:58 +02:00
Andrea Mazzoleni
ef6fa54ee2 Fix parity writer error propagation in io_flush and abort sync on parity write failures 2026-08-18 23:33:58 +02:00
Andrea Mazzoleni
fa0a77f84c Add missing esc_tag() in status and parity split log tags 2026-08-18 23:33:58 +02:00
Andrea Mazzoleni
e5246cc309 Fix io_flush_thread() to wait for in-flight writer tasks before returning 2026-08-18 23:33:58 +02:00
Andrea Mazzoleni
d592cccffb Set stream state to EOF in sfill when reaching stream size limit 2026-08-18 23:33:58 +02:00
Andrea Mazzoleni
d4ae953137 Fix sopen_write call signature in HAVE_MT_WRITE block by adding stream flags 2026-08-18 23:33:58 +02:00
Andrea Mazzoleni
9ef9155ccf Enforce content file CRC as terminal by rejecting trailing data and terminating parse loop 2026-08-18 23:33:58 +02:00
Andrea Mazzoleni
db34e93936 Check and report shared physical devices across array disks 2026-08-18 23:33:58 +02:00
Andrea Mazzoleni
e241b9b43d Add SMHasher3 adapters and validation results for SnapRAID hash functions 2026-08-18 23:33:58 +02:00
Andrea Mazzoleni
b8ffdbd1f7 Propagate smartctl info options in Windows devtree and thermal monitoring 2026-08-18 23:33:58 +02:00