On 6/4/2011 8:55 PM, David Simcha wrote: > On 6/4/2011 11:50 PM, Brad Roberts wrote: >> The process is long gone, sorry. >> >> The box has one amd athlon 64 x2 dual core processor, 1ghz, 512kb cache. > ????? I'm pretty sure Athlon 64 X2's don't exist at this slow a clock speed, > unless you're underclocking. Also funny > because, except for clock speed, this is my hardware as well and I can't > reproduce this bug after executing the > unittests in a loop ~13,000 times.
Hrm, looking at the kernel boot logs, it claims: [ 0.000000] Detected 2004.383 MHz processor. [ 0.010011] Calibrating delay loop (skipped), value calculated using timer frequency.. 4008.76 BogoMIPS (lpj=20043830) >From /proc/cpuinfo (where I got the 1ghz figure). Looks like it halved the >two values, which seems wrong: processor : 0 vendor_id : AuthenticAMD cpu family : 15 model : 75 model name : AMD Athlon(tm) 64 X2 Dual Core Processor 3800+ stepping : 2 cpu MHz : 1000.000 cache size : 512 KB physical id : 0 siblings : 2 core id : 0 cpu cores : 2 apicid : 0 initial apicid : 0 fpu : yes fpu_exception : yes cpuid level : 1 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt rdtscp lm 3dnowext 3dnow rep_good extd_apicid pni cx16 lahf_lm cmp_legacy svm extapic cr8_legacy bogomips : 2004.38 TLB size : 1024 4K pages clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: ts fid vid ttp tm stc processor : 1 vendor_id : AuthenticAMD cpu family : 15 model : 75 model name : AMD Athlon(tm) 64 X2 Dual Core Processor 3800+ stepping : 2 cpu MHz : 1000.000 cache size : 512 KB physical id : 0 siblings : 2 core id : 1 cpu cores : 2 apicid : 1 initial apicid : 1 fpu : yes fpu_exception : yes cpuid level : 1 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt rdtscp lm 3dnowext 3dnow rep_good extd_apicid pni cx16 lahf_lm cmp_legacy svm extapic cr8_legacy bogomips : 2004.38 TLB size : 1024 4K pages clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: ts fid vid ttp tm stc _______________________________________________ phobos mailing list [email protected] http://lists.puremagic.com/mailman/listinfo/phobos
