target: increase the maximum number of buckets

[openocd.git] / src / target / target.c

diff --git a/src/target/target.c b/src/target/target.c
index 1ea1a61668c9d059299e6225778138ba92b2f8c8..ab35d6abe1903663958f39b19e966c0f69cb7ceb 100644 (file)
--- a/src/target/target.c
+++ b/src/target/target.c
@@ -3394,7 +3394,9 @@ static void writeGmon(uint32_t *samples, uint32_t sampleNum, const char *filenam
        int addressSpace = max - min;
        assert(addressSpace >= 2);
 
-       static const uint32_t maxBuckets = 16 * 1024; /* maximum buckets. */
+       /* FIXME: What is the reasonable number of buckets?
+        * The profiling result will be more accurate if there are enough buckets. */
+       static const uint32_t maxBuckets = 128 * 1024; /* maximum buckets. */
        uint32_t numBuckets = addressSpace;
        if (numBuckets > maxBuckets)
                numBuckets = maxBuckets;