From c3ae331d1c2fe25edfbece73fda0bb312445b636 Mon Sep 17 00:00:00 2001 From: Len Brown Date: Wed, 13 Jun 2012 21:31:46 -0400 Subject: [PATCH] tools/power: turbostat: fix large c1% issue Under some conditions, c1% was displayed as very large number, much higher than 100%. c1% is not measured, it is derived as "that, which is left over" from other counters. However, the other counters are not collected atomically, and so it is possible for c1% to be calaculagted as a small negative number -- displayed as very large positive. There was a check for mperf vs tsc for this already, but it needed to also include the other counters that are used to calculate c1. Signed-off-by: Len Brown --- Reading git-format-patch failed