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| author | Louis Burda <quent.burda@gmail.com> | 2023-01-21 02:23:52 +0100 |
|---|---|---|
| committer | Louis Burda <quent.burda@gmail.com> | 2023-01-21 02:23:52 +0100 |
| commit | 769e05dd63ed0379e7325da6e82c0c46c151ef4e (patch) | |
| tree | 0c0bbef5f61717647efb297b2632c3e92acc4089 /test/kvm-eviction.c | |
| parent | 0257ca8ac931775fffd74150b439eb9ddcc025aa (diff) | |
| download | cachepc-769e05dd63ed0379e7325da6e82c0c46c151ef4e.tar.gz cachepc-769e05dd63ed0379e7325da6e82c0c46c151ef4e.zip | |
Reimplement test and prime+probe in asm, make self-tests harder and improve noise
Diffstat (limited to 'test/kvm-eviction.c')
| -rw-r--r-- | test/kvm-eviction.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/test/kvm-eviction.c b/test/kvm-eviction.c index 9ecb6d3..0c04baa 100644 --- a/test/kvm-eviction.c +++ b/test/kvm-eviction.c @@ -139,6 +139,12 @@ main(int argc, const char **argv) } } + printf("=== Baseline ===\n\n", i); + print_counts(baseline); + printf("\n"); + print_counts_raw(baseline); + printf("\n"); + /* apply baseline and output samples */ for (i = 0; i < SAMPLE_COUNT; i++) { for (k = 0; k < L1_SETS; k++) { @@ -146,7 +152,7 @@ main(int argc, const char **argv) counts[WITHOUT][i][k] -= baseline[k]; } - printf("\n=== Sample %2i ===\n", i); + printf("=== Sample %2i ===\n", i); printf("\nWith eviction:\n\n"); print_counts(counts[WITH][i]); @@ -157,6 +163,7 @@ main(int argc, const char **argv) print_counts(counts[WITHOUT][i]); printf("\n"); print_counts_raw(counts[WITHOUT][i]); + printf("\n"); } /* check for measurment errors */ @@ -174,7 +181,7 @@ main(int argc, const char **argv) if (!counts[WITH][i][TARGET_SET]) warnx("sample %i: Missing eviction in target set %i (=%i,%i)", i, TARGET_SET, counts[WITH][i][TARGET_SET], - counts[WITH][i][TARGET_SET] + baseline[i]); + counts[WITH][i][TARGET_SET] + baseline[TARGET_SET]); } vm_deinit(&vms[WITH]); |