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BMK_SetNbIterations renamed to BMK_SetNbSeconds

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This commit is contained in:
Przemyslaw Skibinski
2016-11-03 11:38:01 +01:00
parent b40884f43d
commit 26306fcacf
4 changed files with 14 additions and 14 deletions
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programs/bench.c
+9 -9
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@@ -33,7 +33,7 @@
# define ZSTD_GIT_COMMIT_STRING ZSTD_EXPAND_AND_QUOTE(ZSTD_GIT_COMMIT)
#endif
#define NBLOOPS 3
#define NBSECONDS 3
#define TIMELOOP_MICROSEC 1*1000000ULL /* 1 second */
#define ACTIVEPERIOD_MICROSEC 70*1000000ULL /* 70 seconds */
#define COOLPERIOD_SEC 10
@@ -82,7 +82,7 @@ static clock_t g_time = 0;
/* *************************************
* Benchmark Parameters
***************************************/
static U32 g_nbIterations = NBLOOPS;
static U32 g_nbSeconds = NBSECONDS;
static size_t g_blockSize = 0;
int g_additionalParam = 0;
@@ -90,10 +90,10 @@ void BMK_setNotificationLevel(unsigned level) { g_displayLevel=level; }
void BMK_setAdditionalParam(int additionalParam) { g_additionalParam=additionalParam; }
void BMK_SetNbIterations(unsigned nbLoops)
void BMK_SetNbSeconds(unsigned nbSeconds)
{
g_nbIterations = nbLoops;
DISPLAYLEVEL(3, "- test >= %u seconds per compression / decompression -\n", g_nbIterations);
g_nbSeconds = nbSeconds;
DISPLAYLEVEL(3, "- test >= %u seconds per compression / decompression -\n", g_nbSeconds);
}
void BMK_SetBlockSize(size_t blockSize)
@@ -175,7 +175,7 @@ static int BMK_benchMem(const void* srcBuffer, size_t srcSize,
{ U64 fastestC = (U64)(-1LL), fastestD = (U64)(-1LL);
U64 const crcOrig = XXH64(srcBuffer, srcSize, 0);
UTIL_time_t coolTime;
U64 const maxTime = (g_nbIterations * TIMELOOP_MICROSEC) + 100;
U64 const maxTime = (g_nbSeconds * TIMELOOP_MICROSEC) + 100;
U64 totalCTime=0, totalDTime=0;
U32 cCompleted=0, dCompleted=0;
# define NB_MARKS 4
@@ -188,7 +188,7 @@ static int BMK_benchMem(const void* srcBuffer, size_t srcSize,
DISPLAYLEVEL(2, "\r%79s\r", "");
while (!cCompleted | !dCompleted) {
UTIL_time_t clockStart;
U64 clockLoop = g_nbIterations ? TIMELOOP_MICROSEC : 1;
U64 clockLoop = g_nbSeconds ? TIMELOOP_MICROSEC : 1;
/* overheat protection */
if (UTIL_clockSpanMicro(coolTime, ticksPerSecond) > ACTIVEPERIOD_MICROSEC) {
@@ -306,7 +306,7 @@ static int BMK_benchMem(const void* srcBuffer, size_t srcSize,
break;
} } /* CRC Checking */
#endif
} /* for (testNb = 1; testNb <= (g_nbIterations + !g_nbIterations); testNb++) */
} /* for (testNb = 1; testNb <= (g_nbSeconds + !g_nbSeconds); testNb++) */
if (g_displayLevel == 1) {
double cSpeed = (double)srcSize / fastestC;
@@ -361,7 +361,7 @@ static void BMK_benchCLevel(void* srcBuffer, size_t benchedSize,
SET_HIGH_PRIORITY;
if (g_displayLevel == 1 && !g_additionalParam)
DISPLAY("bench %s %s: input %u bytes, %u iterations, %u KB blocks\n", ZSTD_VERSION_STRING, ZSTD_GIT_COMMIT_STRING, (U32)benchedSize, g_nbIterations, (U32)(g_blockSize>>10));
DISPLAY("bench %s %s: input %u bytes, %u seconds, %u KB blocks\n", ZSTD_VERSION_STRING, ZSTD_GIT_COMMIT_STRING, (U32)benchedSize, g_nbSeconds, (U32)(g_blockSize>>10));
if (cLevelLast < cLevel) cLevelLast = cLevel;