On Tuesday, December 07, 2010 5:12:02 pm Jung-uk Kim wrote: > Author: jkim > Date: Tue Dec 7 22:12:02 2010 > New Revision: 216272 > URL: http://svn.freebsd.org/changeset/base/216272 > > Log: > Probe P-state invariant TSC from rightful place. > > Modified: > head/sys/amd64/amd64/identcpu.c > head/sys/amd64/amd64/tsc.c > head/sys/i386/i386/identcpu.c > head/sys/i386/i386/tsc.c > > Modified: head/sys/amd64/amd64/identcpu.c > ============================================================================== > --- head/sys/amd64/amd64/identcpu.c Tue Dec 7 22:00:48 2010 > (r216271) > +++ head/sys/amd64/amd64/identcpu.c Tue Dec 7 22:12:02 2010 > (r216272) > @@ -392,28 +392,6 @@ printcpuinfo(void) > * If this CPU supports P-state invariant TSC then > * mention the capability. > */ > - switch (cpu_vendor_id) { > - case CPU_VENDOR_AMD: > - if ((amd_pminfo & AMDPM_TSC_INVARIANT) || > - CPUID_TO_FAMILY(cpu_id) >= 0x10 || > - cpu_id == 0x60fb2) > - tsc_is_invariant = 1; > - break; > - case CPU_VENDOR_INTEL: > - if ((amd_pminfo & AMDPM_TSC_INVARIANT) || > - (CPUID_TO_FAMILY(cpu_id) == 0x6 && > - CPUID_TO_MODEL(cpu_id) >= 0xe) || > - (CPUID_TO_FAMILY(cpu_id) == 0xf && > - CPUID_TO_MODEL(cpu_id) >= 0x3)) > - tsc_is_invariant = 1; > - break; > - case CPU_VENDOR_CENTAUR: > - if (CPUID_TO_FAMILY(cpu_id) == 0x6 && > - CPUID_TO_MODEL(cpu_id) >= 0xf && > - (rdmsr(0x1203) & 0x100000000ULL) == 0) > - tsc_is_invariant = 1; > - break; > - } > if (tsc_is_invariant) > printf("\n TSC: P-state invariant");
Doesn't that break this printf? -- John Baldwin _______________________________________________ svn-src-all@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/svn-src-all To unsubscribe, send any mail to "svn-src-all-unsubscr...@freebsd.org"
