Changeset b5d51b0 for benchmark/readyQ

Timestamp:

Nov 5, 2020, 10:04:17 PM (4 years ago)

Author:

Thierry Delisle <tdelisle@…>

Branches:

ADT, arm-eh, ast-experimental, enum, forall-pointer-decay, jacob/cs343-translation, master, new-ast-unique-expr, pthread-emulation, qualifiedEnum

Children:

be5e34b

Parents:

3959595

Message:

Minor fixes to cycle benchmarks

Location:

benchmark/readyQ

Files:

• cycle.cfa (modified) (2 diffs)
• cycle.go (modified) (1 diff)
• rq_bench.hfa (modified) (1 diff)
• rq_bench.hpp (modified) (1 diff)

benchmark/readyQ/cycle.cfa

@@ -84 +84 @@
                 }
 
-                printf("Duration (ms)        : %'ld\n", (end - start)`ms);
+                printf("Duration (ms)        : %'ld\n", (end - start)`dms);
                 printf("Number of processors : %'d\n", nprocs);
                 printf("Number of threads    : %'d\n", tthreads);
@@ -90 +90 @@
                 printf("Total Operations(ops): %'15llu\n", global_counter);
                 printf("Total blocks         : %'15llu\n", global_blocks);
-                printf("Ops per second       : %'18.2lf\n", ((double)global_counter) / (end - start)`s);
-                printf("ns per ops           : %'18.2lf\n", ((double)(end - start)`ns) / global_counter);
+                printf("Ops per second       : %'18.2lf\n", ((double)global_counter) / (end - start)`ds);
+                printf("ns per ops           : %'18.2lf\n", (end - start)`dns / global_counter);
                 printf("Ops per threads      : %'15llu\n", global_counter / tthreads);
                 printf("Ops per procs        : %'15llu\n", global_counter / nprocs);
-                printf("Ops/sec/procs        : %'18.2lf\n", (((double)global_counter) / nprocs) / (end - start)`s);
-                printf("ns per ops/procs     : %'18.2lf\n", ((double)(end - start)`ns) / (global_counter / nprocs));
+                printf("Ops/sec/procs        : %'18.2lf\n", (((double)global_counter) / nprocs) / (end - start)`ds);
+                printf("ns per ops/procs     : %'18.2lf\n", (end - start)`dns / (global_counter / nprocs));
                 fflush(stdout);
         }

benchmark/readyQ/cycle.go

@@ -72 +72 @@
         p.Printf("Cycle size (# thrds) : %d\n", ring_size);
         p.Printf("Total Operations(ops): %15d\n", global_counter)
-        p.Printf("Yields per second    : %18.2f\n", float64(global_counter) / delta.Seconds())
+        p.Printf("Ops per second       : %18.2f\n", float64(global_counter) / delta.Seconds())
         p.Printf("ns per ops           : %18.2f\n", float64(delta.Nanoseconds()) / float64(global_counter))
         p.Printf("Ops per threads      : %15d\n", global_counter / uint64(tthreads))

benchmark/readyQ/rq_bench.hfa

@@ -88 +88 @@
 }
 
-struct bench_sem {
+struct __attribute__((aligned(128))) bench_sem {
         struct $thread * volatile ptr;
 };

benchmark/readyQ/rq_bench.hpp

@@ -75 +75 @@
 }
 
-class bench_sem {
+class __attribute__((aligned(128))) bench_sem {
         Fibre * volatile ptr = nullptr;
 public: