[PATCH] cpuinfo:power management: add proc_feedback, acc_power

[Brian Inglis]

linux 4.6 x86/cpu: Add advanced power management bits
Bit 11 of CPUID 8000_0007 edx is processor feedback interface.
Bit 12 of CPUID 8000_0007 edx is accumulated power.

Print proper names in /proc/cpuinfo

[missed enabling this 2016 change during previous major cpuinfo update
as no power related changes were made to the Linux files since then]
---
 winsup/cygwin/fhandler_proc.cc | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/winsup/cygwin/fhandler_proc.cc b/winsup/cygwin/fhandler_proc.cc
index 030ade68a..605a8443f 100644
--- a/winsup/cygwin/fhandler_proc.cc
+++ b/winsup/cygwin/fhandler_proc.cc
@@ -1397,8 +1397,8 @@ format_proc_cpuinfo (void *, char *&destbuf)
 /*	  ftcprint (features1,  8, "invariant_tsc"); */ /* TSC invariant */
 	  ftcprint (features1,  9, "cpb");          /* core performance boost */
 	  ftcprint (features1, 10, "eff_freq_ro");  /* ro eff freq interface */
-/*	  ftcprint (features1, 11, "proc_feedback"); */ /* proc feedback if */
-/*	  ftcprint (features1, 12, "acc_power"); */ /* core power reporting */
+	  ftcprint (features1, 11, "proc_feedback");/* proc feedback if */
+	  ftcprint (features1, 12, "acc_power");    /* core power reporting */
 /*	  ftcprint (features1, 13, "connstby"); */  /* connected standby */
 /*	  ftcprint (features1, 14, "rapl"); */	    /* running average power limit */
 	}
-- 
2.21.0