From: Len Brown <len.brown@intel.com>
Date: Sun, 31 Jul 2011 22:19:33 +0000 (-0400)
Subject: tools/power turbostat: fit output into 80 columns on snb-ep
X-Git-Tag: next-20110801~37^2^2
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=64515e3a173eace965c8a27fb642145abe8f1a2f;p=karo-tx-linux.git

tools/power turbostat: fit output into 80 columns on snb-ep

Reduce columns for package number to 1.
If you can afford more than 9 packages,
you can also afford a terminal with more than 80 columns:-)

Also shave a column also off the package C-states

Signed-off-by: Len Brown <len.brown@intel.com>
---

diff --git a/tools/power/x86/turbostat/turbostat.c b/tools/power/x86/turbostat/turbostat.c
index 6d8ef4a3a9b5..8b2d37b59c9e 100644
--- a/tools/power/x86/turbostat/turbostat.c
+++ b/tools/power/x86/turbostat/turbostat.c
@@ -128,34 +128,34 @@ unsigned long long get_msr(int cpu, off_t offset)
 void print_header(void)
 {
 	if (show_pkg)
-		fprintf(stderr, "pkg ");
+		fprintf(stderr, "pk");
 	if (show_core)
-		fprintf(stderr, "core");
+		fprintf(stderr, " cr");
 	if (show_cpu)
 		fprintf(stderr, " CPU");
 	if (do_nhm_cstates)
-		fprintf(stderr, "   %%c0 ");
+		fprintf(stderr, "    %%c0 ");
 	if (has_aperf)
-		fprintf(stderr, "  GHz");
+		fprintf(stderr, " GHz");
 	fprintf(stderr, "  TSC");
 	if (do_nhm_cstates)
-		fprintf(stderr, "   %%c1 ");
+		fprintf(stderr, "    %%c1");
 	if (do_nhm_cstates)
-		fprintf(stderr, "   %%c3 ");
+		fprintf(stderr, "    %%c3");
 	if (do_nhm_cstates)
-		fprintf(stderr, "   %%c6 ");
+		fprintf(stderr, "    %%c6");
 	if (do_snb_cstates)
-		fprintf(stderr, "   %%c7 ");
+		fprintf(stderr, "    %%c7");
 	if (do_snb_cstates)
-		fprintf(stderr, "  %%pc2 ");
+		fprintf(stderr, "  %%pc2");
 	if (do_nhm_cstates)
-		fprintf(stderr, "  %%pc3 ");
+		fprintf(stderr, "  %%pc3");
 	if (do_nhm_cstates)
-		fprintf(stderr, "  %%pc6 ");
+		fprintf(stderr, "  %%pc6");
 	if (do_snb_cstates)
-		fprintf(stderr, "  %%pc7 ");
+		fprintf(stderr, "  %%pc7");
 	if (extra_msr_offset)
-		fprintf(stderr, "       MSR 0x%x ", extra_msr_offset);
+		fprintf(stderr, "        MSR 0x%x ", extra_msr_offset);
 
 	putc('\n', stderr);
 }
@@ -194,14 +194,14 @@ void print_cnt(struct counters *p)
 	/* topology columns, print blanks on 1st (average) line */
 	if (p == cnt_average) {
 		if (show_pkg)
-			fprintf(stderr, "    ");
+			fprintf(stderr, " ");
 		if (show_core)
 			fprintf(stderr, "    ");
 		if (show_cpu)
 			fprintf(stderr, "    ");
 	} else {
 		if (show_pkg)
-			fprintf(stderr, "%4d", p->pkg);
+			fprintf(stderr, "%d", p->pkg);
 		if (show_core)
 			fprintf(stderr, "%4d", p->core);
 		if (show_cpu)
@@ -241,22 +241,22 @@ void print_cnt(struct counters *p)
 		if (!skip_c1)
 			fprintf(stderr, "%7.2f", 100.0 * p->c1/p->tsc);
 		else
-			fprintf(stderr, "   ****");
+			fprintf(stderr, "  ****");
 	}
 	if (do_nhm_cstates)
-		fprintf(stderr, "%7.2f", 100.0 * p->c3/p->tsc);
+		fprintf(stderr, " %6.2f", 100.0 * p->c3/p->tsc);
 	if (do_nhm_cstates)
-		fprintf(stderr, "%7.2f", 100.0 * p->c6/p->tsc);
+		fprintf(stderr, " %6.2f", 100.0 * p->c6/p->tsc);
 	if (do_snb_cstates)
-		fprintf(stderr, "%7.2f", 100.0 * p->c7/p->tsc);
+		fprintf(stderr, " %6.2f", 100.0 * p->c7/p->tsc);
 	if (do_snb_cstates)
-		fprintf(stderr, "%7.2f", 100.0 * p->pc2/p->tsc);
+		fprintf(stderr, " %5.2f", 100.0 * p->pc2/p->tsc);
 	if (do_nhm_cstates)
-		fprintf(stderr, "%7.2f", 100.0 * p->pc3/p->tsc);
+		fprintf(stderr, " %5.2f", 100.0 * p->pc3/p->tsc);
 	if (do_nhm_cstates)
-		fprintf(stderr, "%7.2f", 100.0 * p->pc6/p->tsc);
+		fprintf(stderr, " %5.2f", 100.0 * p->pc6/p->tsc);
 	if (do_snb_cstates)
-		fprintf(stderr, "%7.2f", 100.0 * p->pc7/p->tsc);
+		fprintf(stderr, " %5.2f", 100.0 * p->pc7/p->tsc);
 	if (extra_msr_offset)
 		fprintf(stderr, "  0x%016llx", p->extra_msr);
 	putc('\n', stderr);