diff options
| author | iximeow <me@iximeow.net> | 2024-04-02 00:08:16 -0700 |
|---|---|---|
| committer | iximeow <me@iximeow.net> | 2024-04-02 00:20:11 -0700 |
| commit | eb4718a1f01bdecea9afed0ae5129491ef1b247c (patch) | |
| tree | bdd50f1d072691b743227f95ecc1ef1323ab656e | |
| parent | 9dd2f26670a706db6227e3aa5301f383bf603419 (diff) | |
the name for instructions and cycles metrics from perf vary by kernel version
on midgard there is no :u suffix, so try both
| -rw-r--r-- | goodfile | 15 |
1 files changed, 11 insertions, 4 deletions
@@ -84,9 +84,16 @@ if Build.environment.has("perf") then measurements["decoded"] = tonumber(insts) measurements["elapsed_ms"] = tonumber(ms) - ipc = measurements["instructions:u"] / measurements["cycles:u"] + local instructions_name = "instructions:u" + local cycles_name = "cycles:u" + if measurements[instructions_name] == nil then + instructions_name = "instructions" + cycles_name = "cycles" + end + + ipc = measurements[instructions_name] / measurements[cycles_name] Build.metric("no-fmt IPC", string.format("%.3f", ipc)) - inst_per_decode = measurements["instructions:u"] / measurements["decoded"] + inst_per_decode = measurements[instructions_name] / measurements["decoded"] Build.metric("no-fmt instructions/decode", string.format("%.1f", inst_per_decode)) ms_per_decode = measurements["elapsed_ms"] / measurements["decoded"] Build.metric("no-fmt ns/decode", string.format("%.2f", ms_per_decode * 1000000)) @@ -105,9 +112,9 @@ if Build.environment.has("perf") then measurements["decoded"] = tonumber(insts) measurements["elapsed_ms"] = tonumber(ms) - ipc = measurements["instructions:u"] / measurements["cycles:u"] + ipc = measurements[instructions_name] / measurements[cycles_name] Build.metric("fmt IPC", string.format("%.3f", ipc)) - inst_per_decode = measurements["instructions:u"] / measurements["decoded"] + inst_per_decode = measurements[instructions_name] / measurements["decoded"] Build.metric("fmt instructions/decode", string.format("%.1f", inst_per_decode)) ms_per_decode = measurements["elapsed_ms"] / measurements["decoded"] Build.metric("fmt ns/decode", string.format("%.2f", ms_per_decode * 1000000)) |