Author: jkim
Date: Thu Dec 9 21:29:36 2010
New Revision: 216337
URL: http://svn.freebsd.org/changeset/base/216337
Log:
Remove AMD Family 0Fh, Model 6Bh, Stepping 2 from the list of P-state
invariant CPUs. I do not believe this model is P-state invariant any more.
Maybe cpufreq(4) was broken at the time of commit. :-(
Modified:
head/sys/x86/x86/tsc.c
Modified: head/sys/x86/x86/tsc.c
==============================================================================
--- head/sys/x86/x86/tsc.c Thu Dec 9 21:11:53 2010 (r216336)
+++ head/sys/x86/x86/tsc.c Thu Dec 9 21:29:36 2010 (r216337)
@@ -107,7 +107,7 @@ init_TSC(void)
switch (cpu_vendor_id) {
case CPU_VENDOR_AMD:
if ((amd_pminfo & AMDPM_TSC_INVARIANT) ||
- CPUID_TO_FAMILY(cpu_id) >= 0x10 || cpu_id == 0x60fb2)
+ CPUID_TO_FAMILY(cpu_id) >= 0x10)
tsc_is_invariant = 1;
break;
case CPU_VENDOR_INTEL:
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