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Searched refs:cParams (Results 1 – 17 of 17) sorted by relevance

/linux-6.15/lib/zstd/compress/
H A Dzstd_compress.c304 cctxParams.cParams = cParams; in ZSTD_makeCCtxParamsFromCParams()
374 cctxParams->cParams = params->cParams; in ZSTD_CCtxParams_init_internal()
406 cctxParams->cParams = params->cParams; in ZSTD_CCtxParams_setZstdParams()
1583 ZSTD_overrideCParams(&cParams, &CCtxParams->cParams); in ZSTD_getCParamsFromCCtxParams()
1990 ms->cParams = *cParams; in ZSTD_reset_matchState()
5446 cdict->matchState.cParams = params.cParams; in ZSTD_initCDict_internal()
5538 cctxParams.cParams = cParams; in ZSTD_createCDict_advanced()
5577 cctxParams.cParams = cParams; in ZSTD_createCDict_advanced2()
5676 params.cParams = cParams; in ZSTD_initStaticCDict()
7494 && (cParams->hashLog > cParams->chainLog) in ZSTD_dedicatedDictSearch_isSupported()
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H A Dzstd_fast.c21 const ZSTD_compressionParameters* const cParams = &ms->cParams; in ZSTD_fillHashTableForCDict() local
24 U32 const mls = cParams->minMatch; in ZSTD_fillHashTableForCDict()
58 const ZSTD_compressionParameters* const cParams = &ms->cParams; in ZSTD_fillHashTableForCCtx() local
60 U32 const hBits = cParams->hashLog; in ZSTD_fillHashTableForCCtx()
61 U32 const mls = cParams->minMatch; in ZSTD_fillHashTableForCCtx()
196 const ZSTD_compressionParameters* const cParams = &ms->cParams; in ZSTD_compressBlock_fast_noDict_generic() local
199 size_t const stepSize = cParams->targetLength + !(cParams->targetLength) + 1; /* min 2 */ in ZSTD_compressBlock_fast_noDict_generic()
486 const ZSTD_compressionParameters* const cParams = &ms->cParams; in ZSTD_compressBlock_fast_dictMatchState_generic() local
490 U32 const stepSize = cParams->targetLength + !(cParams->targetLength); in ZSTD_compressBlock_fast_dictMatchState_generic()
712 const ZSTD_compressionParameters* const cParams = &ms->cParams; in ZSTD_compressBlock_fast_extDict_generic() local
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H A Dzstd_double_fast.c22 const ZSTD_compressionParameters* const cParams = &ms->cParams; in ZSTD_fillDoubleHashTableForCDict() local
25 U32 const mls = cParams->minMatch; in ZSTD_fillDoubleHashTableForCDict()
60 const ZSTD_compressionParameters* const cParams = &ms->cParams; in ZSTD_fillDoubleHashTableForCCtx() local
62 U32 const hBitsL = cParams->hashLog; in ZSTD_fillDoubleHashTableForCCtx()
63 U32 const mls = cParams->minMatch; in ZSTD_fillDoubleHashTableForCCtx()
65 U32 const hBitsS = cParams->chainLog; in ZSTD_fillDoubleHashTableForCCtx()
110 ZSTD_compressionParameters const* cParams = &ms->cParams; in ZSTD_compressBlock_doubleFast_noDict_generic() local
112 const U32 hBitsL = cParams->hashLog; in ZSTD_compressBlock_doubleFast_noDict_generic()
114 const U32 hBitsS = cParams->chainLog; in ZSTD_compressBlock_doubleFast_noDict_generic()
334 ZSTD_compressionParameters const* cParams = &ms->cParams; in ZSTD_compressBlock_doubleFast_dictMatchState_generic() local
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H A Dzstd_lazy.c34 const ZSTD_compressionParameters* const cParams = &ms->cParams; in ZSTD_updateDUBT() local
36 U32 const hashLog = cParams->hashLog; in ZSTD_updateDUBT()
80 const ZSTD_compressionParameters* const cParams = &ms->cParams; in ZSTD_insertDUBT1() local
250 const ZSTD_compressionParameters* const cParams = &ms->cParams; in ZSTD_DUBT_findBestMatch() local
438 assert(ms->cParams.chainLog <= 24); in ZSTD_dedicatedDictSearch_lazy_loadDictionary()
439 assert(ms->cParams.hashLog > ms->cParams.chainLog); in ZSTD_dedicatedDictSearch_lazy_loadDictionary()
661 const ZSTD_compressionParameters* const cParams = &ms->cParams; in ZSTD_insertAndFindFirstIndex() local
662 …return ZSTD_insertAndFindFirstIndex_internal(ms, cParams, ip, ms->cParams.minMatch, /* lazySkippin… in ZSTD_insertAndFindFirstIndex()
674 const ZSTD_compressionParameters* const cParams = &ms->cParams; in ZSTD_HcFindBestMatch() local
1153 const ZSTD_compressionParameters* const cParams = &ms->cParams; in ZSTD_RowFindBestMatch() local
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H A Dzstd_ldm.c137 const ZSTD_compressionParameters* cParams) in ZSTD_ldm_adjustParameters() argument
139 params->windowLog = cParams->windowLog; in ZSTD_ldm_adjustParameters()
150 assert(1 <= (int)cParams->strategy && (int)cParams->strategy <= 9); in ZSTD_ldm_adjustParameters()
152 params->hashRateLog = 7 - (cParams->strategy/3); in ZSTD_ldm_adjustParameters()
160 if (cParams->strategy >= ZSTD_btultra) in ZSTD_ldm_adjustParameters()
164 assert(1 <= (int)cParams->strategy && (int)cParams->strategy <= 9); in ZSTD_ldm_adjustParameters()
257 switch(ms->cParams.strategy) in ZSTD_ldm_fillFastTables()
687 const ZSTD_compressionParameters* const cParams = &ms->cParams; in ZSTD_ldm_blockCompress() local
688 unsigned const minMatch = cParams->minMatch; in ZSTD_ldm_blockCompress()
690 … ZSTD_selectBlockCompressor(cParams->strategy, useRowMatchFinder, ZSTD_matchState_dictMode(ms)); in ZSTD_ldm_blockCompress()
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H A Dzstd_opt.c449 const ZSTD_compressionParameters* const cParams = &ms->cParams; in ZSTD_insertBt1() local
451 U32 const hashLog = cParams->hashLog; in ZSTD_insertBt1()
454 U32 const btLog = cParams->chainLog - 1; in ZSTD_insertBt1()
475 U32 nbCompares = 1U << cParams->searchLog; in ZSTD_insertBt1()
602 const ZSTD_compressionParameters* const cParams = &ms->cParams; in ZSTD_insertBtAndGetAllMatches() local
606 U32 const hashLog = cParams->hashLog; in ZSTD_insertBtAndGetAllMatches()
612 U32 const btLog = cParams->chainLog - 1; in ZSTD_insertBtAndGetAllMatches()
627 U32 nbCompares = 1U << cParams->searchLog; in ZSTD_insertBtAndGetAllMatches()
845 assert(BOUNDED(3, ms->cParams.minMatch, 6) == mls); in ZSTD_btGetAllMatches_internal()
897 U32 const mls = BOUNDED(3, ms->cParams.minMatch, 6);
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H A Dzstd_ldm.h108 ZSTD_compressionParameters const* cParams);
H A Dzstd_compress_internal.h299 ZSTD_compressionParameters cParams; member
362 ZSTD_compressionParameters cParams; member
688 … return (cctxParams->cParams.strategy == ZSTD_fast) && (cctxParams->cParams.targetLength > 0); in ZSTD_literalsCompressionIsDisabled()
H A Dzstd_compress_superblock.c172 const int longOffsets = cctxParams->cParams.windowLog > STREAM_ACCUMULATOR_MIN; in ZSTD_compressSubBlock_sequences()
/linux-6.15/lib/zstd/
H A Dzstd_compress_module.c36 cctx, ZSTD_c_windowLog, parameters->cParams.windowLog)); in zstd_cctx_init()
38 cctx, ZSTD_c_hashLog, parameters->cParams.hashLog)); in zstd_cctx_init()
40 cctx, ZSTD_c_chainLog, parameters->cParams.chainLog)); in zstd_cctx_init()
42 cctx, ZSTD_c_searchLog, parameters->cParams.searchLog)); in zstd_cctx_init()
44 cctx, ZSTD_c_minMatch, parameters->cParams.minMatch)); in zstd_cctx_init()
46 cctx, ZSTD_c_targetLength, parameters->cParams.targetLength)); in zstd_cctx_init()
48 cctx, ZSTD_c_strategy, parameters->cParams.strategy)); in zstd_cctx_init()
132 zstd_params.cParams = *compress_params; in init_cctx_params_from_compress_params()
/linux-6.15/include/linux/
H A Dzstd_lib.h1336 ZSTD_compressionParameters cParams; member
1750 ZSTDLIB_STATIC_API size_t ZSTD_estimateCCtxSize_usingCParams(ZSTD_compressionParameters cParams);
1775 ZSTDLIB_STATIC_API size_t ZSTD_estimateCStreamSize_usingCParams(ZSTD_compressionParameters cParams);
1786 …D_estimateCDictSize_advanced(size_t dictSize, ZSTD_compressionParameters cParams, ZSTD_dictLoadMet…
1821 ZSTD_compressionParameters cParams);
1858 ZSTD_compressionParameters cParams,
/linux-6.15/fs/btrfs/
H A Dzstd.c39 if (params.cParams.windowLog > ZSTD_BTRFS_MAX_WINDOWLOG) in zstd_get_btrfs_parameters()
40 params.cParams.windowLog = ZSTD_BTRFS_MAX_WINDOWLOG; in zstd_get_btrfs_parameters()
176 zstd_cstream_workspace_bound(&params.cParams), in zstd_calc_ws_mem_sizes()
/linux-6.15/crypto/
H A Dzstd.c36 const size_t wksp_size = zstd_cctx_workspace_bound(&params.cParams); in zstd_comp_init()
/linux-6.15/drivers/block/zram/
H A Dbackend_zstd.c132 sz = zstd_cctx_workspace_bound(&prm.cParams); in zstd_create()
/linux-6.15/fs/bcachefs/
H A Dcompress.c630 c->zstd_workspace_size = zstd_cctx_workspace_bound(&params.cParams); in __bch2_fs_compress_init()
/linux-6.15/security/apparmor/
H A Dpolicy_unpack.c1309 const size_t wksp_len = zstd_cctx_workspace_bound(&params.cParams); in compress_zstd()
/linux-6.15/fs/f2fs/
H A Dcompress.c343 workspace_size = zstd_cstream_workspace_bound(&params.cParams); in zstd_init_compress_ctx()