lscpu - 1

Return To 1 System Information

Architektur:                          x86_64
CPU Operationsmodus:                  32-bit, 64-bit
Adressgrößen:                         43 bits physical, 48 bits virtual
Byte-Reihenfolge:                     Little Endian
CPU(s):                               24
Liste der Online-CPU(s):              0-23
Anbieterkennung:                      AuthenticAMD
Modellname:                           AMD Ryzen Threadripper 2920X 12-Core Processor
Prozessorfamilie:                     23
Modell:                               8
Thread(s) pro Kern:                   2
Kern(e) pro Socket:                   12
Sockel:                               1
Stepping:                             2
Frequenzanhebung:                     aktiviert
Maximale Taktfrequenz der CPU:        3500,0000
Minimale Taktfrequenz der CPU:        2200,0000
BogoMIPS:                             6985.96
Markierungen:                         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 cpuid extd_apicid amd_dcm aperfmperf rapl 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_llc mwaitx cpb hw_pstate ssbd ibpb vmmcall fsgsbase bmi1 avx2 smep bmi2 rdseed adx smap clflushopt sha_ni xsaveopt xsavec xgetbv1 clzero irperf xsaveerptr arat npt lbrv svm_lock nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold avic v_vmsave_vmload vgif overflow_recov succor smca sme sev sev_es
Virtualisierung:                      AMD-V
L1d Cache:                            384 KiB (12 instances)
L1i Cache:                            768 KiB (12 instances)
L2 Cache:                             6 MiB (12 instances)
L3 Cache:                             32 MiB (4 instances)
NUMA-Knoten:                          1
NUMA-Knoten0 CPU(s):                  0-23
Schwachstelle Gather data sampling:   Not affected
Schwachstelle Itlb multihit:          Not affected
Schwachstelle L1tf:                   Not affected
Schwachstelle Mds:                    Not affected
Schwachstelle Meltdown:               Not affected
Schwachstelle Mmio stale data:        Not affected
Schwachstelle Reg file data sampling: Not affected
Schwachstelle Retbleed:               Vulnerable
Schwachstelle Spec rstack overflow:   Vulnerable, no microcode
Schwachstelle Spec store bypass:      Vulnerable
Schwachstelle Spectre v1:             Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers
Schwachstelle Spectre v2:             Vulnerable; IBPB: disabled; STIBP: disabled; PBRSB-eIBRS: Not affected; BHI: Not affected
Schwachstelle Srbds:                  Not affected
Schwachstelle Tsx async abort:        Not affected