At Wed, 26 Apr 2017 18:58:27 +0200, Paolo Bonzini wrote: > > > > On 26/04/2017 13:47, Satoru Takeuchi wrote: > > OK, here it is. > > It looks like the cause is that AMD has removed TBM instructions > compared to e.g. Piledriver, so libvirt resorts to a much older base > model (thanks to Dave Gilbert for sorting through the list of feature bits). > > Can you please run this script: > > http://libvirt.org/git/?p=libvirt.git;a=blob_plain;f=tests/cputestdata/cpu-gather.sh;h=83963557ec4075d351be09e17994ac5300bc5d1f;hb=HEAD > > and send the output? OK. Here is the result. ``` # bash tests-cputestdata-cpu-gather.sh model name : AMD Ryzen 7 1800X Eight-Core Processor CPU: 0x00000000 0x00: eax=0x0000000d ebx=0x68747541 ecx=0x444d4163 edx=0x69746e65 0x00000001 0x00: eax=0x00800f11 ebx=0x09100800 ecx=0x7ed8320b edx=0x178bfbff 0x00000002 0x00: eax=0x00000000 ebx=0x00000000 ecx=0x00000000 edx=0x00000000 0x00000003 0x00: eax=0x00000000 ebx=0x00000000 ecx=0x00000000 edx=0x00000000 0x00000005 0x00: eax=0x00000040 ebx=0x00000040 ecx=0x00000003 edx=0x00000000 0x00000006 0x00: eax=0x00000004 ebx=0x00000000 ecx=0x00000001 edx=0x00000000 0x00000007 0x00: eax=0x00000000 ebx=0x209c01a9 ecx=0x00000000 edx=0x00000000 0x00000008 0x00: eax=0x00000000 ebx=0x00000000 ecx=0x00000000 edx=0x00000000 0x00000009 0x00: eax=0x00000000 ebx=0x00000000 ecx=0x00000000 edx=0x00000000 0x0000000a 0x00: eax=0x00000000 ebx=0x00000000 ecx=0x00000000 edx=0x00000000 0x0000000c 0x00: eax=0x00000000 ebx=0x00000000 ecx=0x00000000 edx=0x00000000 0x0000000d 0x00: eax=0x00000007 ebx=0x00000340 ecx=0x00000340 edx=0x00000000 0x0000000d 0x01: eax=0x0000000f ebx=0x00000340 ecx=0x00000000 edx=0x00000000 0x0000000d 0x02: eax=0x00000100 ebx=0x00000240 ecx=0x00000000 edx=0x00000000 0x0000000d 0x03: eax=0x00000000 ebx=0x00000000 ecx=0x00000000 edx=0x00000000 0x80000000 0x00: eax=0x8000001f ebx=0x68747541 ecx=0x444d4163 edx=0x69746e65 0x80000001 0x00: eax=0x00800f11 ebx=0x20000000 ecx=0x35c233ff edx=0x2fd3fbff 0x80000002 0x00: eax=0x20444d41 ebx=0x657a7952 ecx=0x2037206e edx=0x30303831 0x80000003 0x00: eax=0x69452058 ebx=0x2d746867 ecx=0x65726f43 edx=0x6f725020 0x80000004 0x00: eax=0x73736563 ebx=0x2020726f ecx=0x20202020 edx=0x00202020 0x80000005 0x00: eax=0xff40ff40 ebx=0xff40ff40 ecx=0x20080140 edx=0x40040140 0x80000006 0x00: eax=0x26006400 ebx=0x66006400 ecx=0x02006140 edx=0x00808140 0x80000007 0x00: eax=0x00000000 ebx=0x0000001b ecx=0x00000000 edx=0x00006599 0x80000008 0x00: eax=0x00003030 ebx=0x00000007 ecx=0x0000400f edx=0x00000000 0x80000009 0x00: eax=0x00000000 ebx=0x00000000 ecx=0x00000000 edx=0x00000000 0x8000000a 0x00: eax=0x00000001 ebx=0x00008000 ecx=0x00000000 edx=0x0001bcff 0x8000000b 0x00: eax=0x00000000 ebx=0x00000000 ecx=0x00000000 edx=0x00000000 0x8000000c 0x00: eax=0x00000000 ebx=0x00000000 ecx=0x00000000 edx=0x00000000 0x8000000d 0x00: eax=0x00000000 ebx=0x00000000 ecx=0x00000000 edx=0x00000000 0x8000000e 0x00: eax=0x00000000 ebx=0x00000000 ecx=0x00000000 edx=0x00000000 0x8000000f 0x00: eax=0x00000000 ebx=0x00000000 ecx=0x00000000 edx=0x00000000 0x80000010 0x00: eax=0x00000000 ebx=0x00000000 ecx=0x00000000 edx=0x00000000 0x80000011 0x00: eax=0x00000000 ebx=0x00000000 ecx=0x00000000 edx=0x00000000 0x80000012 0x00: eax=0x00000000 ebx=0x00000000 ecx=0x00000000 edx=0x00000000 0x80000013 0x00: eax=0x00000000 ebx=0x00000000 ecx=0x00000000 edx=0x00000000 0x80000014 0x00: eax=0x00000000 ebx=0x00000000 ecx=0x00000000 edx=0x00000000 0x80000015 0x00: eax=0x00000000 ebx=0x00000000 ecx=0x00000000 edx=0x00000000 0x80000016 0x00: eax=0x00000000 ebx=0x00000000 ecx=0x00000000 edx=0x00000000 0x80000017 0x00: eax=0x00000000 ebx=0x00000000 ecx=0x00000000 edx=0x00000000 0x80000018 0x00: eax=0x00000000 ebx=0x00000000 ecx=0x00000000 edx=0x00000000 0x80000019 0x00: eax=0xf040f040 ebx=0x00000000 ecx=0x00000000 edx=0x00000000 0x8000001a 0x00: eax=0x00000003 ebx=0x00000000 ecx=0x00000000 edx=0x00000000 0x8000001b 0x00: eax=0x000003ff ebx=0x00000000 ecx=0x00000000 edx=0x00000000 0x8000001c 0x00: eax=0x00000000 ebx=0x00000000 ecx=0x00000000 edx=0x00000000 0x8000001d 0x00: eax=0x00004121 ebx=0x01c0003f ecx=0x0000003f edx=0x00000000 0x8000001e 0x00: eax=0x00000009 ebx=0x00000104 ecx=0x00000000 edx=0x00000000 0x8000001f 0x00: eax=0x00000007 ebx=0x0000016f ecx=0x0000000f edx=0x00000000 0x80860000 0x00: eax=0x00000000 ebx=0x00000000 ecx=0x00000000 edx=0x00000000 0xc0000000 0x00: eax=0x00000000 ebx=0x00000000 ecx=0x00000000 edx=0x00000000 warning: host doesn't support requested feature: CPUID.80000001H:EDX [bit 0] warning: host doesn't support requested feature: CPUID.80000001H:EDX [bit 1] warning: host doesn't support requested feature: CPUID.80000001H:EDX [bit 2] warning: host doesn't support requested feature: CPUID.80000001H:EDX [bit 3] warning: host doesn't support requested feature: CPUID.80000001H:EDX [bit 4] warning: host doesn't support requested feature: CPUID.80000001H:EDX [bit 5] warning: host doesn't support requested feature: CPUID.80000001H:EDX [bit 6] warning: host doesn't support requested feature: CPUID.80000001H:EDX [bit 7] warning: host doesn't support requested feature: CPUID.80000001H:EDX [bit 8] warning: host doesn't support requested feature: CPUID.80000001H:EDX [bit 9] warning: host doesn't support requested feature: CPUID.80000001H:EDX [bit 12] warning: host doesn't support requested feature: CPUID.80000001H:EDX [bit 13] warning: host doesn't support requested feature: CPUID.80000001H:EDX [bit 14] warning: host doesn't support requested feature: CPUID.80000001H:EDX [bit 15] warning: host doesn't support requested feature: CPUID.80000001H:EDX [bit 16] warning: host doesn't support requested feature: CPUID.80000001H:EDX [bit 17] warning: host doesn't support requested feature: CPUID.80000001H:EDX [bit 23] warning: host doesn't support requested feature: CPUID.80000001H:EDX [bit 24] {"QMP": {"version": {"qemu": {"micro": 0, "minor": 5, "major": 2}, "package": " (Debian 1:2.5+dfsg-5ubuntu10.11)"}, "capabilities": []}} warning: host doesn't support requested feature: CPUID.80000001H:EDX [bit 0] warning: host doesn't support requested feature: CPUID.80000001H:EDX [bit 1] warning: host doesn't support requested feature: CPUID.80000001H:EDX [bit 2] warning: host doesn't support requested feature: CPUID.80000001H:EDX [bit 3] warning: host doesn't support requested feature: CPUID.80000001H:EDX [bit 4] warning: host doesn't support requested feature: CPUID.80000001H:EDX [bit 5] warning: host doesn't support requested feature: CPUID.80000001H:EDX [bit 6] warning: host doesn't support requested feature: CPUID.80000001H:EDX [bit 7] warning: host doesn't support requested feature: CPUID.80000001H:EDX [bit 8] warning: host doesn't support requested feature: CPUID.80000001H:EDX [bit 9] warning: host doesn't support requested feature: CPUID.80000001H:EDX [bit 12] warning: host doesn't support requested feature: CPUID.80000001H:EDX [bit 13] warning: host doesn't support requested feature: CPUID.80000001H:EDX [bit 14] warning: host doesn't support requested feature: CPUID.80000001H:EDX [bit 15] warning: host doesn't support requested feature: CPUID.80000001H:EDX [bit 16] warning: host doesn't support requested feature: CPUID.80000001H:EDX [bit 17] warning: host doesn't support requested feature: CPUID.80000001H:EDX [bit 23] warning: host doesn't support requested feature: CPUID.80000001H:EDX [bit 24] {"return": {}} {"return": [{"cpuid-register": "EAX", "cpuid-input-eax": 6, "features": 4}, {"cpuid-register": "EAX", "cpuid-input-ecx": 1, "cpuid-input-eax": 13, "features": 7}, {"cpuid-register": "EDX", "cpuid-input-eax": 2147483658, "features": 9}, {"cpuid-register": "EAX", "cpuid-input-eax": 1073741825, "features": 16777467}, {"cpuid-register": "EDX", "cpuid-input-eax": 3221225473, "features": 0}, {"cpuid-register": "EDX", "cpuid-input-eax": 2147483655, "features": 0}, {"cpuid-register": "ECX", "cpuid-input-eax": 2147483649, "features": 1015}, {"cpuid-register": "EDX", "cpuid-input-eax": 2147483649, "features": 776996864}, {"cpuid-register": "EBX", "cpuid-input-ecx": 0, "cpuid-input-eax": 7, "features": 10224043}, {"cpuid-register": "ECX", "cpuid-input-eax": 1, "features": 4160238083}, {"cpuid-register": "EDX", "cpuid-input-eax": 1, "features": 126614527}], "id": "feature-words"} {"return": 23, "id": "family"} {"return": 1, "id": "model"} {"return": 1, "id": "stepping"} {"return": "AMD Ryzen 7 1800X Eight-Core Processor ", "id": "model-id"} {"return": {}} {"timestamp": {"seconds": 1493253066, "microseconds": 721689}, "event": "SHUTDOWN"} # ``` Thanks, Satoru > > Thanks, > > Paolo > > > ``` > > $ cat /proc/cpuinfo > > processor : 0 > > vendor_id : AuthenticAMD > > cpu family : 23 > > model : 1 > > model name : AMD Ryzen 7 1800X Eight-Core Processor > > stepping : 1 > > microcode : 0x800111c > > cpu MHz : 2200.000 > > cache size : 512 KB > > physical id : 0 > > siblings : 16 > > core id : 0 > > cpu cores : 8 > > apicid : 0 > > initial apicid : 0 > > fpu : yes > > fpu_exception : yes > > cpuid level : 13 > > 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 pdpe1gb rdtscp lm constant_tsc rep_good nopl nonstop_tsc extd_apicid aperfmperf eagerfpu pni pclmulqdq monitor ssse3 fma cx16 sse4_1 sse4_2 movbe popcnt aes xsave avx f16c rdrand lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw skinit wdt tce topoext perfctr_core perfctr_nb bpext perfctr_l2 mwaitx hw_pstate vmmcall fsgsbase bmi1 avx2 smep bmi2 rdseed adx smap clflushopt sha_ni xsaveopt xsavec xgetbv1 xsaves clzero irperf arat npt lbrv svm_lock nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold avic overflow_recov succor smca > > bugs : fxsave_leak sysret_ss_attrs null_seg > > bogomips : 7186.66 > > TLB size : 2560 4K pages > > clflush size : 64 > > cache_alignment : 64 > > address sizes : 48 bits physical, 48 bits virtual > > power management: ts ttp tm hwpstate eff_freq_ro [13] [14] > > > > processor : 1 > > vendor_id : AuthenticAMD > > cpu family : 23 > > model : 1 > > model name : AMD Ryzen 7 1800X Eight-Core Processor > > stepping : 1 > > microcode : 0x800111c > > cpu MHz : 2200.000 > > cache size : 512 KB > > physical id : 0 > > siblings : 16 > > core id : 0 > > cpu cores : 8 > > apicid : 1 > > initial apicid : 1 > > fpu : yes > > fpu_exception : yes > > cpuid level : 13 > > 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 pdpe1gb rdtscp lm constant_tsc rep_good nopl nonstop_tsc extd_apicid aperfmperf eagerfpu pni pclmulqdq monitor ssse3 fma cx16 sse4_1 sse4_2 movbe popcnt aes xsave avx f16c rdrand lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw skinit wdt tce topoext perfctr_core perfctr_nb bpext perfctr_l2 mwaitx hw_pstate vmmcall fsgsbase bmi1 avx2 smep bmi2 rdseed adx smap clflushopt sha_ni xsaveopt xsavec xgetbv1 xsaves clzero irperf arat npt lbrv svm_lock nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold avic overflow_recov succor smca > > bugs : fxsave_leak sysret_ss_attrs null_seg > > bogomips : 7186.66 > > TLB size : 2560 4K pages > > clflush size : 64 > > cache_alignment : 64 > > address sizes : 48 bits physical, 48 bits virtual > > power management: ts ttp tm hwpstate eff_freq_ro [13] [14] > > > > processor : 2 > > vendor_id : AuthenticAMD > > cpu family : 23 > > model : 1 > > model name : AMD Ryzen 7 1800X Eight-Core Processor > > stepping : 1 > > microcode : 0x800111c > > cpu MHz : 2200.000 > > cache size : 512 KB > > physical id : 0 > > siblings : 16 > > core id : 1 > > cpu cores : 8 > > apicid : 2 > > initial apicid : 2 > > fpu : yes > > fpu_exception : yes > > cpuid level : 13 > > 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 pdpe1gb rdtscp lm constant_tsc rep_good nopl nonstop_tsc extd_apicid aperfmperf eagerfpu pni pclmulqdq monitor ssse3 fma cx16 sse4_1 sse4_2 movbe popcnt aes xsave avx f16c rdrand lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw skinit wdt tce topoext perfctr_core perfctr_nb bpext perfctr_l2 mwaitx hw_pstate vmmcall fsgsbase bmi1 avx2 smep bmi2 rdseed adx smap clflushopt sha_ni xsaveopt xsavec xgetbv1 xsaves clzero irperf arat npt lbrv svm_lock nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold avic overflow_recov succor smca > > bugs : fxsave_leak sysret_ss_attrs null_seg > > bogomips : 7186.66 > > TLB size : 2560 4K pages > > clflush size : 64 > > cache_alignment : 64 > > address sizes : 48 bits physical, 48 bits virtual > > power management: ts ttp tm hwpstate eff_freq_ro [13] [14] > > > > processor : 3 > > vendor_id : AuthenticAMD > > cpu family : 23 > > model : 1 > > model name : AMD Ryzen 7 1800X Eight-Core Processor > > stepping : 1 > > microcode : 0x800111c > > cpu MHz : 2200.000 > > cache size : 512 KB > > physical id : 0 > > siblings : 16 > > core id : 1 > > cpu cores : 8 > > apicid : 3 > > initial apicid : 3 > > fpu : yes > > fpu_exception : yes > > cpuid level : 13 > > 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 pdpe1gb rdtscp lm constant_tsc rep_good nopl nonstop_tsc extd_apicid aperfmperf eagerfpu pni pclmulqdq monitor ssse3 fma cx16 sse4_1 sse4_2 movbe popcnt aes xsave avx f16c rdrand lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw skinit wdt tce topoext perfctr_core perfctr_nb bpext perfctr_l2 mwaitx hw_pstate vmmcall fsgsbase bmi1 avx2 smep bmi2 rdseed adx smap clflushopt sha_ni xsaveopt xsavec xgetbv1 xsaves clzero irperf arat npt lbrv svm_lock nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold avic overflow_recov succor smca > > bugs : fxsave_leak sysret_ss_attrs null_seg > > bogomips : 7186.66 > > TLB size : 2560 4K pages > > clflush size : 64 > > cache_alignment : 64 > > address sizes : 48 bits physical, 48 bits virtual > > power management: ts ttp tm hwpstate eff_freq_ro [13] [14] > > > > processor : 4 > > vendor_id : AuthenticAMD > > cpu family : 23 > > model : 1 > > model name : AMD Ryzen 7 1800X Eight-Core Processor > > stepping : 1 > > microcode : 0x800111c > > cpu MHz : 2200.000 > > cache size : 512 KB > > physical id : 0 > > siblings : 16 > > core id : 2 > > cpu cores : 8 > > apicid : 4 > > initial apicid : 4 > > fpu : yes > > fpu_exception : yes > > cpuid level : 13 > > 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 pdpe1gb rdtscp lm constant_tsc rep_good nopl nonstop_tsc extd_apicid aperfmperf eagerfpu pni pclmulqdq monitor ssse3 fma cx16 sse4_1 sse4_2 movbe popcnt aes xsave avx f16c rdrand lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw skinit wdt tce topoext perfctr_core perfctr_nb bpext perfctr_l2 mwaitx hw_pstate vmmcall fsgsbase bmi1 avx2 smep bmi2 rdseed adx smap clflushopt sha_ni xsaveopt xsavec xgetbv1 xsaves clzero irperf arat npt lbrv svm_lock nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold avic overflow_recov succor smca > > bugs : fxsave_leak sysret_ss_attrs null_seg > > bogomips : 7186.66 > > TLB size : 2560 4K pages > > clflush size : 64 > > cache_alignment : 64 > > address sizes : 48 bits physical, 48 bits virtual > > power management: ts ttp tm hwpstate eff_freq_ro [13] [14] > > > > processor : 5 > > vendor_id : AuthenticAMD > > cpu family : 23 > > model : 1 > > model name : AMD Ryzen 7 1800X Eight-Core Processor > > stepping : 1 > > microcode : 0x800111c > > cpu MHz : 2200.000 > > cache size : 512 KB > > physical id : 0 > > siblings : 16 > > core id : 2 > > cpu cores : 8 > > apicid : 5 > > initial apicid : 5 > > fpu : yes > > fpu_exception : yes > > cpuid level : 13 > > 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 pdpe1gb rdtscp lm constant_tsc rep_good nopl nonstop_tsc extd_apicid aperfmperf eagerfpu pni pclmulqdq monitor ssse3 fma cx16 sse4_1 sse4_2 movbe popcnt aes xsave avx f16c rdrand lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw skinit wdt tce topoext perfctr_core perfctr_nb bpext perfctr_l2 mwaitx hw_pstate vmmcall fsgsbase bmi1 avx2 smep bmi2 rdseed adx smap clflushopt sha_ni xsaveopt xsavec xgetbv1 xsaves clzero irperf arat npt lbrv svm_lock nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold avic overflow_recov succor smca > > bugs : fxsave_leak sysret_ss_attrs null_seg > > bogomips : 7186.66 > > TLB size : 2560 4K pages > > clflush size : 64 > > cache_alignment : 64 > > address sizes : 48 bits physical, 48 bits virtual > > power management: ts ttp tm hwpstate eff_freq_ro [13] [14] > > > > processor : 6 > > vendor_id : AuthenticAMD > > cpu family : 23 > > model : 1 > > model name : AMD Ryzen 7 1800X Eight-Core Processor > > stepping : 1 > > microcode : 0x800111c > > cpu MHz : 2200.000 > > cache size : 512 KB > > physical id : 0 > > siblings : 16 > > core id : 3 > > cpu cores : 8 > > apicid : 6 > > initial apicid : 6 > > fpu : yes > > fpu_exception : yes > > cpuid level : 13 > > 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 pdpe1gb rdtscp lm constant_tsc rep_good nopl nonstop_tsc extd_apicid aperfmperf eagerfpu pni pclmulqdq monitor ssse3 fma cx16 sse4_1 sse4_2 movbe popcnt aes xsave avx f16c rdrand lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw skinit wdt tce topoext perfctr_core perfctr_nb bpext perfctr_l2 mwaitx hw_pstate vmmcall fsgsbase bmi1 avx2 smep bmi2 rdseed adx smap clflushopt sha_ni xsaveopt xsavec xgetbv1 xsaves clzero irperf arat npt lbrv svm_lock nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold avic overflow_recov succor smca > > bugs : fxsave_leak sysret_ss_attrs null_seg > > bogomips : 7186.66 > > TLB size : 2560 4K pages > > clflush size : 64 > > cache_alignment : 64 > > address sizes : 48 bits physical, 48 bits virtual > > power management: ts ttp tm hwpstate eff_freq_ro [13] [14] > > > > processor : 7 > > vendor_id : AuthenticAMD > > cpu family : 23 > > model : 1 > > model name : AMD Ryzen 7 1800X Eight-Core Processor > > stepping : 1 > > microcode : 0x800111c > > cpu MHz : 2200.000 > > cache size : 512 KB > > physical id : 0 > > siblings : 16 > > core id : 3 > > cpu cores : 8 > > apicid : 7 > > initial apicid : 7 > > fpu : yes > > fpu_exception : yes > > cpuid level : 13 > > 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 pdpe1gb rdtscp lm constant_tsc rep_good nopl nonstop_tsc extd_apicid aperfmperf eagerfpu pni pclmulqdq monitor ssse3 fma cx16 sse4_1 sse4_2 movbe popcnt aes xsave avx f16c rdrand lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw skinit wdt tce topoext perfctr_core perfctr_nb bpext perfctr_l2 mwaitx hw_pstate vmmcall fsgsbase bmi1 avx2 smep bmi2 rdseed adx smap clflushopt sha_ni xsaveopt xsavec xgetbv1 xsaves clzero irperf arat npt lbrv svm_lock nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold avic overflow_recov succor smca > > bugs : fxsave_leak sysret_ss_attrs null_seg > > bogomips : 7186.66 > > TLB size : 2560 4K pages > > clflush size : 64 > > cache_alignment : 64 > > address sizes : 48 bits physical, 48 bits virtual > > power management: ts ttp tm hwpstate eff_freq_ro [13] [14] > > > > processor : 8 > > vendor_id : AuthenticAMD > > cpu family : 23 > > model : 1 > > model name : AMD Ryzen 7 1800X Eight-Core Processor > > stepping : 1 > > microcode : 0x800111c > > cpu MHz : 2200.000 > > cache size : 512 KB > > physical id : 0 > > siblings : 16 > > core id : 4 > > cpu cores : 8 > > apicid : 8 > > initial apicid : 8 > > fpu : yes > > fpu_exception : yes > > cpuid level : 13 > > 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 pdpe1gb rdtscp lm constant_tsc rep_good nopl nonstop_tsc extd_apicid aperfmperf eagerfpu pni pclmulqdq monitor ssse3 fma cx16 sse4_1 sse4_2 movbe popcnt aes xsave avx f16c rdrand lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw skinit wdt tce topoext perfctr_core perfctr_nb bpext perfctr_l2 mwaitx hw_pstate vmmcall fsgsbase bmi1 avx2 smep bmi2 rdseed adx smap clflushopt sha_ni xsaveopt xsavec xgetbv1 xsaves clzero irperf arat npt lbrv svm_lock nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold avic overflow_recov succor smca > > bugs : fxsave_leak sysret_ss_attrs null_seg > > bogomips : 7186.66 > > TLB size : 2560 4K pages > > clflush size : 64 > > cache_alignment : 64 > > address sizes : 48 bits physical, 48 bits virtual > > power management: ts ttp tm hwpstate eff_freq_ro [13] [14] > > > > processor : 9 > > vendor_id : AuthenticAMD > > cpu family : 23 > > model : 1 > > model name : AMD Ryzen 7 1800X Eight-Core Processor > > stepping : 1 > > microcode : 0x800111c > > cpu MHz : 2200.000 > > cache size : 512 KB > > physical id : 0 > > siblings : 16 > > core id : 4 > > cpu cores : 8 > > apicid : 9 > > initial apicid : 9 > > fpu : yes > > fpu_exception : yes > > cpuid level : 13 > > 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 pdpe1gb rdtscp lm constant_tsc rep_good nopl nonstop_tsc extd_apicid aperfmperf eagerfpu pni pclmulqdq monitor ssse3 fma cx16 sse4_1 sse4_2 movbe popcnt aes xsave avx f16c rdrand lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw skinit wdt tce topoext perfctr_core perfctr_nb bpext perfctr_l2 mwaitx hw_pstate vmmcall fsgsbase bmi1 avx2 smep bmi2 rdseed adx smap clflushopt sha_ni xsaveopt xsavec xgetbv1 xsaves clzero irperf arat npt lbrv svm_lock nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold avic overflow_recov succor smca > > bugs : fxsave_leak sysret_ss_attrs null_seg > > bogomips : 7186.66 > > TLB size : 2560 4K pages > > clflush size : 64 > > cache_alignment : 64 > > address sizes : 48 bits physical, 48 bits virtual > > power management: ts ttp tm hwpstate eff_freq_ro [13] [14] > > > > processor : 10 > > vendor_id : AuthenticAMD > > cpu family : 23 > > model : 1 > > model name : AMD Ryzen 7 1800X Eight-Core Processor > > stepping : 1 > > microcode : 0x800111c > > cpu MHz : 2200.000 > > cache size : 512 KB > > physical id : 0 > > siblings : 16 > > core id : 5 > > cpu cores : 8 > > apicid : 10 > > initial apicid : 10 > > fpu : yes > > fpu_exception : yes > > cpuid level : 13 > > 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 pdpe1gb rdtscp lm constant_tsc rep_good nopl nonstop_tsc extd_apicid aperfmperf eagerfpu pni pclmulqdq monitor ssse3 fma cx16 sse4_1 sse4_2 movbe popcnt aes xsave avx f16c rdrand lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw skinit wdt tce topoext perfctr_core perfctr_nb bpext perfctr_l2 mwaitx hw_pstate vmmcall fsgsbase bmi1 avx2 smep bmi2 rdseed adx smap clflushopt sha_ni xsaveopt xsavec xgetbv1 xsaves clzero irperf arat npt lbrv svm_lock nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold avic overflow_recov succor smca > > bugs : fxsave_leak sysret_ss_attrs null_seg > > bogomips : 7186.66 > > TLB size : 2560 4K pages > > clflush size : 64 > > cache_alignment : 64 > > address sizes : 48 bits physical, 48 bits virtual > > power management: ts ttp tm hwpstate eff_freq_ro [13] [14] > > > > processor : 11 > > vendor_id : AuthenticAMD > > cpu family : 23 > > model : 1 > > model name : AMD Ryzen 7 1800X Eight-Core Processor > > stepping : 1 > > microcode : 0x800111c > > cpu MHz : 2200.000 > > cache size : 512 KB > > physical id : 0 > > siblings : 16 > > core id : 5 > > cpu cores : 8 > > apicid : 11 > > initial apicid : 11 > > fpu : yes > > fpu_exception : yes > > cpuid level : 13 > > 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 pdpe1gb rdtscp lm constant_tsc rep_good nopl nonstop_tsc extd_apicid aperfmperf eagerfpu pni pclmulqdq monitor ssse3 fma cx16 sse4_1 sse4_2 movbe popcnt aes xsave avx f16c rdrand lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw skinit wdt tce topoext perfctr_core perfctr_nb bpext perfctr_l2 mwaitx hw_pstate vmmcall fsgsbase bmi1 avx2 smep bmi2 rdseed adx smap clflushopt sha_ni xsaveopt xsavec xgetbv1 xsaves clzero irperf arat npt lbrv svm_lock nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold avic overflow_recov succor smca > > bugs : fxsave_leak sysret_ss_attrs null_seg > > bogomips : 7186.66 > > TLB size : 2560 4K pages > > clflush size : 64 > > cache_alignment : 64 > > address sizes : 48 bits physical, 48 bits virtual > > power management: ts ttp tm hwpstate eff_freq_ro [13] [14] > > > > processor : 12 > > vendor_id : AuthenticAMD > > cpu family : 23 > > model : 1 > > model name : AMD Ryzen 7 1800X Eight-Core Processor > > stepping : 1 > > microcode : 0x800111c > > cpu MHz : 2200.000 > > cache size : 512 KB > > physical id : 0 > > siblings : 16 > > core id : 6 > > cpu cores : 8 > > apicid : 12 > > initial apicid : 12 > > fpu : yes > > fpu_exception : yes > > cpuid level : 13 > > 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 pdpe1gb rdtscp lm constant_tsc rep_good nopl nonstop_tsc extd_apicid aperfmperf eagerfpu pni pclmulqdq monitor ssse3 fma cx16 sse4_1 sse4_2 movbe popcnt aes xsave avx f16c rdrand lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw skinit wdt tce topoext perfctr_core perfctr_nb bpext perfctr_l2 mwaitx hw_pstate vmmcall fsgsbase bmi1 avx2 smep bmi2 rdseed adx smap clflushopt sha_ni xsaveopt xsavec xgetbv1 xsaves clzero irperf arat npt lbrv svm_lock nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold avic overflow_recov succor smca > > bugs : fxsave_leak sysret_ss_attrs null_seg > > bogomips : 7186.66 > > TLB size : 2560 4K pages > > clflush size : 64 > > cache_alignment : 64 > > address sizes : 48 bits physical, 48 bits virtual > > power management: ts ttp tm hwpstate eff_freq_ro [13] [14] > > > > processor : 13 > > vendor_id : AuthenticAMD > > cpu family : 23 > > model : 1 > > model name : AMD Ryzen 7 1800X Eight-Core Processor > > stepping : 1 > > microcode : 0x800111c > > cpu MHz : 2200.000 > > cache size : 512 KB > > physical id : 0 > > siblings : 16 > > core id : 6 > > cpu cores : 8 > > apicid : 13 > > initial apicid : 13 > > fpu : yes > > fpu_exception : yes > > cpuid level : 13 > > 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 pdpe1gb rdtscp lm constant_tsc rep_good nopl nonstop_tsc extd_apicid aperfmperf eagerfpu pni pclmulqdq monitor ssse3 fma cx16 sse4_1 sse4_2 movbe popcnt aes xsave avx f16c rdrand lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw skinit wdt tce topoext perfctr_core perfctr_nb bpext perfctr_l2 mwaitx hw_pstate vmmcall fsgsbase bmi1 avx2 smep bmi2 rdseed adx smap clflushopt sha_ni xsaveopt xsavec xgetbv1 xsaves clzero irperf arat npt lbrv svm_lock nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold avic overflow_recov succor smca > > bugs : fxsave_leak sysret_ss_attrs null_seg > > bogomips : 7186.66 > > TLB size : 2560 4K pages > > clflush size : 64 > > cache_alignment : 64 > > address sizes : 48 bits physical, 48 bits virtual > > power management: ts ttp tm hwpstate eff_freq_ro [13] [14] > > > > processor : 14 > > vendor_id : AuthenticAMD > > cpu family : 23 > > model : 1 > > model name : AMD Ryzen 7 1800X Eight-Core Processor > > stepping : 1 > > microcode : 0x800111c > > cpu MHz : 2200.000 > > cache size : 512 KB > > physical id : 0 > > siblings : 16 > > core id : 7 > > cpu cores : 8 > > apicid : 14 > > initial apicid : 14 > > fpu : yes > > fpu_exception : yes > > cpuid level : 13 > > 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 pdpe1gb rdtscp lm constant_tsc rep_good nopl nonstop_tsc extd_apicid aperfmperf eagerfpu pni pclmulqdq monitor ssse3 fma cx16 sse4_1 sse4_2 movbe popcnt aes xsave avx f16c rdrand lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw skinit wdt tce topoext perfctr_core perfctr_nb bpext perfctr_l2 mwaitx hw_pstate vmmcall fsgsbase bmi1 avx2 smep bmi2 rdseed adx smap clflushopt sha_ni xsaveopt xsavec xgetbv1 xsaves clzero irperf arat npt lbrv svm_lock nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold avic overflow_recov succor smca > > bugs : fxsave_leak sysret_ss_attrs null_seg > > bogomips : 7186.66 > > TLB size : 2560 4K pages > > clflush size : 64 > > cache_alignment : 64 > > address sizes : 48 bits physical, 48 bits virtual > > power management: ts ttp tm hwpstate eff_freq_ro [13] [14] > > > > processor : 15 > > vendor_id : AuthenticAMD > > cpu family : 23 > > model : 1 > > model name : AMD Ryzen 7 1800X Eight-Core Processor > > stepping : 1 > > microcode : 0x800111c > > cpu MHz : 2200.000 > > cache size : 512 KB > > physical id : 0 > > siblings : 16 > > core id : 7 > > cpu cores : 8 > > apicid : 15 > > initial apicid : 15 > > fpu : yes > > fpu_exception : yes > > cpuid level : 13 > > 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 pdpe1gb rdtscp lm constant_tsc rep_good nopl nonstop_tsc extd_apicid aperfmperf eagerfpu pni pclmulqdq monitor ssse3 fma cx16 sse4_1 sse4_2 movbe popcnt aes xsave avx f16c rdrand lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw skinit wdt tce topoext perfctr_core perfctr_nb bpext perfctr_l2 mwaitx hw_pstate vmmcall fsgsbase bmi1 avx2 smep bmi2 rdseed adx smap clflushopt sha_ni xsaveopt xsavec xgetbv1 xsaves clzero irperf arat npt lbrv svm_lock nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold avic overflow_recov succor smca > > bugs : fxsave_leak sysret_ss_attrs null_seg > > bogomips : 7186.66 > > TLB size : 2560 4K pages > > clflush size : 64 > > cache_alignment : 64 > > address sizes : 48 bits physical, 48 bits virtual > > power management: ts ttp tm hwpstate eff_freq_ro [13] [14] > > > > ``` > > > > Regards, > > Satoru > > > > > >> > >> Thanks, > >> > >> Paolo
