lib/zstd
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minor tuning

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This commit is contained in:
Yann Collet
2015-10-28 19:07:05 +01:00
parent 81e49e6654
commit 76c5c2a4a0
2 changed files with 32 additions and 32 deletions
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8
programs/paramgrill.c
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@ -497,8 +497,8 @@ static int BMK_seed(winnerInfo_t* winners, const ZSTD_HC_parameters params,
double O_ratioNote = log (O_ratio);
size_t W_DMemUsed = (1 << params.windowLog) + (16 KB);
size_t O_DMemUsed = (1 << winners[cLevel].params.windowLog) + (16 KB);
double W_DMemUsed_note = W_ratioNote * ( 25 + 8*cLevel) - log((double)W_DMemUsed);
double O_DMemUsed_note = O_ratioNote * ( 25 + 8*cLevel) - log((double)O_DMemUsed);
double W_DMemUsed_note = W_ratioNote * ( 40 + 9*cLevel) - log((double)W_DMemUsed);
double O_DMemUsed_note = O_ratioNote * ( 40 + 9*cLevel) - log((double)O_DMemUsed);
size_t W_CMemUsed = (1 << params.windowLog) + 4 * (1 << params.hashLog) + 4 * (1 << params.chainLog);
size_t O_CMemUsed = (1 << winners[cLevel].params.windowLog) + 4 * (1 << winners[cLevel].params.hashLog) + 4 * (1 << winners[cLevel].params.chainLog);
@ -709,9 +709,7 @@ static void BMK_benchMem(void* srcBuffer, size_t srcSize)
/* populate initial solution */
{
const int maxSeeds = g_noSeed ? 1 : 13;
//const int maxSeeds = g_noSeed ? 1 : ZSTD_HC_MAX_CLEVEL;
//BMK_seed(winners, params, srcBuffer, srcSize, ctx);
const int maxSeeds = g_noSeed ? 1 : ZSTD_HC_MAX_CLEVEL;
for (i=1; i<=maxSeeds; i++)
{
params = seedParams[i];