[patch] Add SPEC_CTRL to cpuid EAX=7 output

cpuid_spec_ctl.patch (text/plain), 522 bytes, created by Matthew Turnbull on 2018-01-20 06:21:22 UTC

--- a/cpuid.c	2018-01-11 01:12:46.460684517 -0500
+++ b/cpuid.c	2018-01-11 01:12:58.906709082 -0500
@@ -4200,6 +4200,7 @@ print_7_edx(unsigned int  value)
    static named_item  names[]
       = { { "AVX512_4VNNIW: neural network instrs"    ,  2,  2, bools },
           { "AVX512_4FMAPS: multiply acc single prec" ,  3,  3, bools },
+          { "SPEC_CTRL: Speculation Control (IBRS and IBPB)" ,  26,  26, bools },
       };
    print_names(value, names, LENGTH(names, named_item),
                /* max_len => */ 40);