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Author SHA1 Message Date
Andrea Mazzoleni
a9624a99b4 Document why thread_yield is used 2026-08-10 11:23:13 +02:00
Andrea Mazzoleni
dfef6a363e Abort on privilege switch failures unless errno is EPERM 2026-08-10 11:23:13 +02:00
Andrea Mazzoleni
4eb988cf59 Allocate minimum 1 byte in malloc_nofail when size is 0 to prevent process abort 2026-08-10 11:23:13 +02:00
Andrea Mazzoleni
24a9cf71a0 Use sig_atomic_t 2026-08-10 11:23:13 +02:00
Andrea Mazzoleni
2ff2d7b03c Clarify comment about reading uuids 2026-08-10 11:23:13 +02:00
Andrea Mazzoleni
b2e0d7f5b7 Align data disk UUID validation and write logic with parity splits using content_uuid 2026-08-10 11:23:13 +02:00
Andrea Mazzoleni
2990d9e6e1 Optimize redundant devuuid() calls by storing content file UUIDs in a dedicated field 2026-08-10 11:23:13 +02:00
Andrea Mazzoleni
b1b62ce629 Update TODO 2026-08-10 11:23:13 +02:00
Andrea Mazzoleni
48d2df5b86 Fix translation inconsistencies 2026-08-10 11:23:13 +02:00
Andrea Mazzoleni
608b96c1ab Add support for specifying case-insensitive SMART attribute names in the smartignore option 2026-08-10 11:23:13 +02:00
Andrea Mazzoleni
2f6c2399a8 Avoid some hardcoded string sizes 2026-08-10 11:23:13 +02:00
Andrea Mazzoleni
f19d00c93e Merge the CLI and Daemon portable interface 2026-08-10 11:23:13 +02:00
Andrea Mazzoleni
6a559ae0ee Avoid a folding VLA warning in clang 2026-08-10 11:23:13 +02:00
Andrea Mazzoleni
167cb70807 Fix translation inconsistencies 2026-08-10 11:23:13 +02:00
Andrea Mazzoleni
5991504787 Add Translation section to manual translations 2026-08-10 11:23:13 +02:00
Andrea Mazzoleni
7a3f06a5b8 New target make doc 2026-08-10 11:23:13 +02:00
Andrea Mazzoleni
4b615e9833 Localize section headers and update content commands in translations 2026-08-10 11:23:13 +02:00
Andrea Mazzoleni
f47970543b Update manual description of content file commands to include all available options 2026-08-10 11:23:13 +02:00
Andrea Mazzoleni
3b9e94f69b Fail Btrfs device listing if an unexpeced error happens 2026-08-10 11:23:13 +02:00
Andrea Mazzoleni
6f0347a120 Fix file descriptor leak in os_spawn by enabling O_CLOEXEC for compiled binaries 2026-08-10 11:23:13 +02:00
Andrea Mazzoleni
0b1ea5bb4c Add support for custom smartctl info options using a [info: ...] tag 2026-08-10 11:23:13 +02:00
Andrea Mazzoleni
7398c8228e Skip spinup and spindown for non-rotational devices 2026-08-10 11:23:13 +02:00
Andrea Mazzoleni
f114cbdf30 Refactor portable support 2026-08-10 11:23:13 +02:00
Andrea Mazzoleni
aedb657712 Allow tools to be symlinks and hardlinks 2026-08-10 11:23:13 +02:00
Andrea Mazzoleni
a7b4ad2640 Rename randomize to os_randomize 2026-08-10 11:23:12 +02:00
Andrea Mazzoleni
49cf8b85b3 Use uniform ending on files for parity implementation 2026-08-10 11:23:12 +02:00
Andrea Mazzoleni
47034ceeec Fix building on x86 for missing AVX512 support 2026-08-10 11:23:12 +02:00
Andrea Mazzoleni
c24dd0f26f Update translations 2026-08-10 11:23:12 +02:00
Andrea Mazzoleni
27d496ecbe More CPU info 2026-08-10 11:23:12 +02:00
Andrea Mazzoleni
d5e91476cb Add CRC support for macOS 2026-08-10 11:23:12 +02:00
Andrea Mazzoleni
6f6acc0b23 In the speed test, set the CPU affinity to the expected best core 2026-08-10 11:23:12 +02:00
Andrea Mazzoleni
7127ec3135 Run the speed test with and without displacement 2026-08-04 09:48:00 +02:00
Andrea Mazzoleni
58e92fa3c8 Allow to specify the wrap size in allocation 2026-08-04 09:48:00 +02:00
Andrea Mazzoleni
8904c27ce2 Refactor and reorganize parity generation functions using inline templates 2026-08-04 09:48:00 +02:00
Andrea Mazzoleni
f76fcf7ab1 Add AArch64 NEON parity generation and recovery functions 2026-08-04 09:48:00 +02:00
Andrea Mazzoleni
d9c6b7989e Use vpternlogq in raid_gen3-6_avx512bw to fuse sequential vpxorq instructions into single 3-way XORs 2026-08-04 09:48:00 +02:00
Andrea Mazzoleni
43e0104101 Gate AVX-512BW gen1/gen2 behind slow_avx512() to avoid double-pumped shuffle penalties 2026-08-04 09:48:00 +02:00
Andrea Mazzoleni
99e7dd786c Requires C99 2026-08-04 09:48:00 +02:00
Andrea Mazzoleni
0ff9d2b6f4 Further conversions from 32 to 64 bits 2026-08-04 09:48:00 +02:00
Andrea Mazzoleni
090342ce93 Migrate block_off_t to 64-bit with updated CLI parsing, VLQ serialization, and format specifiers 2026-08-04 09:48:00 +02:00
Andrea Mazzoleni
a907dbc492 Remove the unused number of data disks from the vector allocation 
The same addressing rules are applied to the parity disks because
they are used as data disks during recovery operations.
 2026-08-04 09:48:00 +02:00
Andrea Mazzoleni
785562a367 Inject variable page-offset noise to disk buffer displacement to mitigate prefetcher contention 2026-08-04 09:48:00 +02:00
Andrea Mazzoleni
73c0b9285c Use the optimal displacement depending on the number of disks 2026-08-04 09:48:00 +02:00
Andrea Mazzoleni
ef750e7d59 Change RAID AVX512/GFNI functions to use forward iterations 2026-08-04 09:48:00 +02:00
Andrea Mazzoleni
dc97ecfc6a Remove the special case of a single data disk when not strictly required 2026-08-04 09:48:00 +02:00
Andrea Mazzoleni
1463cd1be4 Remove unused level 0 from the pshufb table 2026-08-04 09:48:00 +02:00
Andrea Mazzoleni
d0fdc02313 Change the AVX512BW generation to use pshufb also for Q parity 2026-08-04 09:48:00 +02:00
Andrea Mazzoleni
064e033542 Extend the pshufb table to include the Q parity coefficients 2026-08-04 09:48:00 +02:00
Andrea Mazzoleni
ae89addf87 New displacement benchmarks 2026-08-04 09:48:00 +02:00
Andrea Mazzoleni
a9363982ed Simplify GFNI implementations 2026-08-04 09:48:00 +02:00