basic-benchmark: portable Fedora benchmark kit

Headless + headed suites with power/thermal logging and efficiency reporting.
Includes PassMark, llama.cpp, app workloads (LibreOffice/GEGL/Inkscape/GIMP),
a GOVERNOR selector, compare-report.py, and captured results.

turbostat-load-server-1-headless.txt

@@ -0,0 +1,50 @@
+Core	CPU	Busy%	Bzy_MHz	PkgTmp	PkgWatt
+-	-	99.32	2083	95	14.98
+0x0	0	99.31	2083	95	14.98
+0x0	4	99.37	2083
+0x1	1	99.25	2083
+0x1	5	99.25	2083
+0x2	2	99.31	2083
+0x2	6	99.31	2083
+0x3	3	99.38	2083
+0x3	7	99.38	2083
+Core	CPU	Busy%	Bzy_MHz	PkgTmp	PkgWatt
+-	-	99.32	2084	96	14.48
+0x0	0	99.33	2084	96	14.48
+0x0	4	99.33	2084
+0x1	1	99.26	2084
+0x1	5	99.26	2084
+0x2	2	99.35	2084
+0x2	6	99.35	2084
+0x3	3	99.35	2084
+0x3	7	99.35	2084
+Core	CPU	Busy%	Bzy_MHz	PkgTmp	PkgWatt
+-	-	99.31	2070	97	14.69
+0x0	0	99.34	2070	97	14.69
+0x0	4	99.34	2070
+0x1	1	99.26	2070
+0x1	5	99.25	2070
+0x2	2	99.31	2070
+0x2	6	99.31	2070
+0x3	3	99.33	2070
+0x3	7	99.33	2070
+Core	CPU	Busy%	Bzy_MHz	PkgTmp	PkgWatt
+-	-	99.30	2070	96	14.21
+0x0	0	99.35	2070	96	14.21
+0x0	4	99.34	2070
+0x1	1	99.25	2070
+0x1	5	99.25	2070
+0x2	2	99.29	2070
+0x2	6	99.29	2070
+0x3	3	99.31	2070
+0x3	7	99.29	2070
+Core	CPU	Busy%	Bzy_MHz	PkgTmp	PkgWatt
+-	-	99.26	2072	95	14.83
+0x0	0	99.27	2072	95	14.83
+0x0	4	99.28	2072
+0x1	1	99.20	2072
+0x1	5	99.20	2072
+0x2	2	99.27	2072
+0x2	6	99.27	2072
+0x3	3	99.29	2072
+0x3	7	99.29	2072