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Searched refs:ldmParams (Results 1 – 7 of 7) sorted by relevance

/freebsd/sys/contrib/openzfs/module/zstd/lib/compress/
H A Dzstd_ldm.c102 ldmState_t* ldmState, size_t hash, ldmParams_t const ldmParams) in ZSTD_ldm_getBucket() argument
104 return ldmState->hashTable + (hash << ldmParams.bucketSizeLog); in ZSTD_ldm_getBucket()
111 ldmParams_t const ldmParams) in ZSTD_ldm_insertEntry() argument
114 *(ZSTD_ldm_getBucket(ldmState, hash, ldmParams) + bucketOffsets[hash]) = entry; in ZSTD_ldm_insertEntry()
116 bucketOffsets[hash] &= ((U32)1 << ldmParams.bucketSizeLog) - 1; in ZSTD_ldm_insertEntry()
133 ldmParams_t const ldmParams) in ZSTD_ldm_makeEntryAndInsertByTag() argument
135 U32 const tag = ZSTD_ldm_getTag(rollingHash, hBits, ldmParams.hashRateLog); in ZSTD_ldm_makeEntryAndInsertByTag()
136 U32 const tagMask = ((U32)1 << ldmParams.hashRateLog) - 1; in ZSTD_ldm_makeEntryAndInsertByTag()
143 ZSTD_ldm_insertEntry(ldmState, hash, entry, ldmParams); in ZSTD_ldm_makeEntryAndInsertByTag()
210 U32 hBits, ldmParams_t const ldmParams) in ZSTD_ldm_fillLdmHashTable() argument
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H A Dzstd_compress.c671 CCtxParams->ldmParams.enableLdm = (value!=0); in ZSTD_CCtxParams_setParameter()
672 return CCtxParams->ldmParams.enableLdm; in ZSTD_CCtxParams_setParameter()
677 CCtxParams->ldmParams.hashLog = value; in ZSTD_CCtxParams_setParameter()
678 return CCtxParams->ldmParams.hashLog; in ZSTD_CCtxParams_setParameter()
683 CCtxParams->ldmParams.minMatchLength = value; in ZSTD_CCtxParams_setParameter()
684 return CCtxParams->ldmParams.minMatchLength; in ZSTD_CCtxParams_setParameter()
689 CCtxParams->ldmParams.bucketSizeLog = value; in ZSTD_CCtxParams_setParameter()
690 return CCtxParams->ldmParams.bucketSizeLog; in ZSTD_CCtxParams_setParameter()
695 CCtxParams->ldmParams.hashRateLog = value; in ZSTD_CCtxParams_setParameter()
696 return CCtxParams->ldmParams.hashRateLog; in ZSTD_CCtxParams_setParameter()
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H A Dzstd_compress_internal.h229 ldmParams_t ldmParams; member
/freebsd/sys/contrib/zstd/lib/compress/
H A Dzstdmt_compress.c478 if (params.ldmParams.enableLdm == ZSTD_ps_enable) { in ZSTDMT_serialState_reset()
480 ZSTD_ldm_adjustParameters(&params.ldmParams, &params.cParams); in ZSTDMT_serialState_reset()
481 assert(params.ldmParams.hashLog >= params.ldmParams.bucketSizeLog); in ZSTDMT_serialState_reset()
482 assert(params.ldmParams.hashRateLog < 32); in ZSTDMT_serialState_reset()
484 ZSTD_memset(&params.ldmParams, 0, sizeof(params.ldmParams)); in ZSTDMT_serialState_reset()
489 if (params.ldmParams.enableLdm == ZSTD_ps_enable) { in ZSTDMT_serialState_reset()
491 unsigned const hashLog = params.ldmParams.hashLog; in ZSTDMT_serialState_reset()
494 params.ldmParams.hashLog - params.ldmParams.bucketSizeLog; in ZSTDMT_serialState_reset()
496 serialState->params.ldmParams.hashLog - in ZSTDMT_serialState_reset()
497 serialState->params.ldmParams.bucketSizeLog; in ZSTDMT_serialState_reset()
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H A Dzstd_compress.c289 … cctxParams.ldmParams.enableLdm = ZSTD_resolveEnableLdm(cctxParams.ldmParams.enableLdm, &cParams); in ZSTD_makeCCtxParamsFromCParams()
290 if (cctxParams.ldmParams.enableLdm == ZSTD_ps_enable) { in ZSTD_makeCCtxParamsFromCParams()
291 ZSTD_ldm_adjustParameters(&cctxParams.ldmParams, &cParams); in ZSTD_makeCCtxParamsFromCParams()
292 assert(cctxParams.ldmParams.hashLog >= cctxParams.ldmParams.bucketSizeLog); in ZSTD_makeCCtxParamsFromCParams()
293 assert(cctxParams.ldmParams.hashRateLog < 32); in ZSTD_makeCCtxParamsFromCParams()
357 …cctxParams->ldmParams.enableLdm = ZSTD_resolveEnableLdm(cctxParams->ldmParams.enableLdm, &params->… in ZSTD_CCtxParams_init_internal()
359 … cctxParams->useRowMatchFinder, cctxParams->useBlockSplitter, cctxParams->ldmParams.enableLdm); in ZSTD_CCtxParams_init_internal()
846 CCtxParams->ldmParams.enableLdm = (ZSTD_paramSwitch_e)value; in ZSTD_CCtxParams_setParameter()
847 return CCtxParams->ldmParams.enableLdm; in ZSTD_CCtxParams_setParameter()
852 CCtxParams->ldmParams.hashLog = value; in ZSTD_CCtxParams_setParameter()
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H A Dzstd_ldm.c173 ldmState_t* ldmState, size_t hash, ldmParams_t const ldmParams) in ZSTD_ldm_getBucket() argument
175 return ldmState->hashTable + (hash << ldmParams.bucketSizeLog); in ZSTD_ldm_getBucket()
182 ldmParams_t const ldmParams) in ZSTD_ldm_insertEntry() argument
187 *(ZSTD_ldm_getBucket(ldmState, hash, ldmParams) + offset) = entry; in ZSTD_ldm_insertEntry()
188 *pOffset = (BYTE)((offset + 1) & ((1u << ldmParams.bucketSizeLog) - 1)); in ZSTD_ldm_insertEntry()
H A Dzstd_compress_internal.h309 ldmParams_t ldmParams; member