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| author |   Prarit Bhargava <prarit@redhat.com> | 2018-06-01 10:04:35 -0400 |
|---|---|---|
| committer |   Len Brown <len.brown@intel.com> | 2018-06-01 23:12:47 -0400 |
| commit | 012350411b09a57e0f15eb438e3c9b877cdc66a1 (patch) | |
| tree | 3589b9d148ea752da2de94638100ddb2c8ed85dd /tools/power | |
| parent | tools/power turbostat: add node information into turbostat calculations (diff) | |
| download | linux-dev-012350411b09a57e0f15eb438e3c9b877cdc66a1.tar.xz linux-dev-012350411b09a57e0f15eb438e3c9b877cdc66a1.zip | |
tools/power turbostat: Add Node in output
Output a Node column if there is more than one node/socket.
Signed-off-by: Prarit Bhargava <prarit@redhat.com>
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'tools/power')
| -rw-r--r-- | tools/power/x86/turbostat/turbostat.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/tools/power/x86/turbostat/turbostat.c b/tools/power/x86/turbostat/turbostat.c index 42273019da10..0049154929f0 100644 --- a/tools/power/x86/turbostat/turbostat.c +++ b/tools/power/x86/turbostat/turbostat.c @@ -485,6 +485,7 @@ struct msr_counter bic[] = { #define BIC_Any_c0 (1ULL << 42) #define BIC_GFX_c0 (1ULL << 43) #define BIC_CPUGFX (1ULL << 44) +#define BIC_Node (1ULL << 45) #define BIC_DISABLED_BY_DEFAULT (BIC_USEC | BIC_TOD) @@ -594,6 +595,8 @@ void print_header(char *delim) outp += sprintf(outp, "%sTime_Of_Day_Seconds", (printed++ ? delim : "")); if (DO_BIC(BIC_Package)) outp += sprintf(outp, "%sPackage", (printed++ ? delim : "")); + if (DO_BIC(BIC_Node)) + outp += sprintf(outp, "%sNode", (printed++ ? delim : "")); if (DO_BIC(BIC_Core)) outp += sprintf(outp, "%sCore", (printed++ ? delim : "")); if (DO_BIC(BIC_CPU)) @@ -871,6 +874,8 @@ int format_counters(struct thread_data *t, struct core_data *c, if (t == &average.threads) { if (DO_BIC(BIC_Package)) outp += sprintf(outp, "%s-", (printed++ ? delim : "")); + if (DO_BIC(BIC_Node)) + outp += sprintf(outp, "%s-", (printed++ ? delim : "")); if (DO_BIC(BIC_Core)) outp += sprintf(outp, "%s-", (printed++ ? delim : "")); if (DO_BIC(BIC_CPU)) @@ -882,6 +887,15 @@ int format_counters(struct thread_data *t, struct core_data *c, else outp += sprintf(outp, "%s-", (printed++ ? delim : "")); } + if (DO_BIC(BIC_Node)) { + if (t) + outp += sprintf(outp, "%s%d", + (printed++ ? delim : ""), + cpus[t->cpu_id].physical_node_id); + else + outp += sprintf(outp, "%s-", + (printed++ ? delim : "")); + } if (DO_BIC(BIC_Core)) { if (c) outp += sprintf(outp, "%s%d", (printed++ ? delim : ""), c->core_id); @@ -4770,6 +4784,8 @@ void topology_probe() set_node_data(); if (debug > 1) fprintf(outf, "nodes_per_pkg %d\n", topo.nodes_per_pkg); + if (!summary_only && topo.nodes_per_pkg > 1) + BIC_PRESENT(BIC_Node); topo.threads_per_core = max_siblings; if (debug > 1) |