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-rw-r--r--src/load-graph.cpp38
-rw-r--r--src/load-graph.h2
2 files changed, 20 insertions, 20 deletions
diff --git a/src/load-graph.cpp b/src/load-graph.cpp
index 2ff1716..176b69f 100644
--- a/src/load-graph.cpp
+++ b/src/load-graph.cpp
@@ -379,16 +379,16 @@ get_memory (LoadGraph *g)
}
static void
-net_scale (LoadGraph *g, unsigned din, unsigned dout)
+net_scale (LoadGraph *g, guint64 din, guint64 dout)
{
g->data[0][0] = 1.0f * din / g->net.max;
g->data[0][1] = 1.0f * dout / g->net.max;
- unsigned dmax = std::max(din, dout);
+ guint64 dmax = std::max(din, dout);
g->net.values[g->net.cur] = dmax;
g->net.cur = (g->net.cur + 1) % LoadGraph::NUM_POINTS;
- unsigned new_max;
+ guint64 new_max;
// both way, new_max is the greatest value
if (dmax >= g->net.max)
new_max = dmax;
@@ -400,7 +400,7 @@ net_scale (LoadGraph *g, unsigned din, unsigned dout)
// Round network maximum
//
- const unsigned bak_max(new_max);
+ const guint64 bak_max(new_max);
if (ProcData::get_instance()->config.network_in_bits) {
// TODO: fix logic to give a nice scale with bits
@@ -410,7 +410,7 @@ net_scale (LoadGraph *g, unsigned din, unsigned dout)
new_max = 1.1 * new_max;
// make sure max is not 0 to avoid / 0
// default to 125 bytes == 1kbit
- new_max = std::max(new_max, 125U);
+ new_max = std::max(new_max, 125UL);
} else {
// round up to get some extra space
@@ -418,7 +418,7 @@ net_scale (LoadGraph *g, unsigned din, unsigned dout)
new_max = 1.1 * new_max;
// make sure max is not 0 to avoid / 0
// default to 1 KiB
- new_max = std::max(new_max, 1024U);
+ new_max = std::max(new_max, 1024UL);
// decompose new_max = coef10 * 2**(base10 * 10)
// where coef10 and base10 are integers and coef10 < 2**10
@@ -426,16 +426,16 @@ net_scale (LoadGraph *g, unsigned din, unsigned dout)
// e.g: ceil(100.5 KiB) = 101 KiB = 101 * 2**(1 * 10)
// where base10 = 1, coef10 = 101, pow2 = 16
- unsigned pow2 = std::floor(log2(new_max));
- unsigned base10 = pow2 / 10;
- unsigned coef10 = std::ceil(new_max / double(1UL << (base10 * 10)));
+ guint64 pow2 = std::floor(log2(new_max));
+ guint64 base10 = pow2 / 10.0;
+ guint64 coef10 = std::ceil(new_max / double(1UL <<(base10 * 10)));
g_assert(new_max <= (coef10 * (1UL << (base10 * 10))));
// then decompose coef10 = x * 10**factor10
// where factor10 is integer and x < 10
// so we new_max has only 1 significant digit
- unsigned factor10 = std::pow(10.0, std::floor(std::log10(coef10)));
+ guint64 factor10 = std::pow(10.0, std::floor(std::log10(coef10)));
coef10 = std::ceil(coef10 / double(factor10)) * factor10;
// then make coef10 divisible by num_bars
@@ -443,12 +443,12 @@ net_scale (LoadGraph *g, unsigned din, unsigned dout)
coef10 = coef10 + (g->num_bars() - coef10 % g->num_bars());
g_assert(coef10 % g->num_bars() == 0);
- new_max = coef10 * (1UL << (base10 * 10));
- procman_debug("bak %u new_max %u pow2 %u coef10 %u", bak_max, new_max, pow2, coef10);
+ new_max = coef10 * (1UL << guint64(base10 * 10));
+ procman_debug("bak %lu new_max %lu pow2 %lu coef10 %lu", bak_max, new_max, pow2, coef10);
}
if (bak_max > new_max) {
- procman_debug("overflow detected: bak=%u new=%u", bak_max, new_max);
+ procman_debug("overflow detected: bak=%lu new=%lu", bak_max, new_max);
new_max = bak_max;
}
@@ -457,7 +457,7 @@ net_scale (LoadGraph *g, unsigned din, unsigned dout)
if ((0.8 * g->net.max) < new_max && new_max <= g->net.max)
return;
- const float scale = 1.0f * g->net.max / new_max;
+ const double scale = 1.0f * g->net.max / new_max;
for (size_t i = 0; i < LoadGraph::NUM_POINTS; i++) {
if (g->data[i][0] >= 0.0f) {
@@ -466,7 +466,7 @@ net_scale (LoadGraph *g, unsigned din, unsigned dout)
}
}
- procman_debug("rescale dmax = %u max = %u new_max = %u", dmax, g->net.max, new_max);
+ procman_debug("rescale dmax = %lu max = %lu new_max = %lu", dmax, g->net.max, new_max);
g->net.max = new_max;
@@ -482,7 +482,7 @@ get_net (LoadGraph *g)
guint32 i;
guint64 in = 0, out = 0;
GTimeVal time;
- unsigned din, dout;
+ guint64 din, dout;
ifnames = glibtop_get_netlist(&netlist);
@@ -521,9 +521,9 @@ get_net (LoadGraph *g)
g->net.time.tv_sec != 0) {
float dtime;
dtime = time.tv_sec - g->net.time.tv_sec +
- (float) (time.tv_usec - g->net.time.tv_usec) / G_USEC_PER_SEC;
- din = static_cast<unsigned>((in - g->net.last_in) / dtime);
- dout = static_cast<unsigned>((out - g->net.last_out) / dtime);
+ (double) (time.tv_usec - g->net.time.tv_usec) / G_USEC_PER_SEC;
+ din = static_cast<guint64>((in - g->net.last_in) / dtime);
+ dout = static_cast<guint64>((out - g->net.last_out) / dtime);
} else {
/* Don't calc anything if new data is less than old (interface
removed, counters reset, ...) or if it is the first time */
diff --git a/src/load-graph.h b/src/load-graph.h
index 8a99bd4..5164a4c 100644
--- a/src/load-graph.h
+++ b/src/load-graph.h
@@ -91,7 +91,7 @@ struct LoadGraph {
struct {
guint64 last_in, last_out;
GTimeVal time;
- unsigned int max;
+ guint64 max;
unsigned values[NUM_POINTS];
size_t cur;
} net;