RE: [PATCH v2 06/10] x86/mce: Convert multiple if () statements into a switch() statement

[Luck, Tony]

-       if (c->x86 == 6 && c->x86_model < 0x1A && this_cpu_read(mce_num_banks) > 0)
+       if (c->x86_vfm < INTEL_NEHALEM_EP && this_cpu_read(mce_num_banks) > 0)
                mce_banks[0].init = false;

Updated code now matches for families before 6 (486, Pentium). 486 would never get
to this code. But I think from the comments about machine check bank 0 being magic
that Pentium had some rudimentary support.

Should this be:
	if (c->x86_vfm >= INTEL_PENTIUM_PRO && c->x86_vfm < INTEL_NEHALEM_EP && this_cpu_read(mce_num_banks) > 0)
to avoid this semantic change?

-       if (c->x86 == 6 && c->x86_model <= 13 && cfg->bootlog < 0)
+       if (c->x86_vfm < INTEL_CORE_YONAH && cfg->bootlog < 0)
                cfg->bootlog = 0;

Same as above. New code matches for families 4 and 5.

-Tony