lscpu - AMD Ryzen Threadripper 7970X 32-Cores

Return To AMD Ryzen Threadripper 7970X 32-Cores System Information

アーキテクチャ:                       x86_64
CPU 操作モード:                       32-bit, 64-bit
Address sizes:                        52 bits physical, 57 bits virtual
バイト順序:                           Little Endian
CPU:                                  64
オンラインになっている CPU のリスト:  0-63
ベンダー ID:                          AuthenticAMD
モデル名:                             AMD Ryzen Threadripper 7970X 32-Cores
CPU ファミリー:                       25
モデル:                               24
コアあたりのスレッド数:               2
ソケットあたりのコア数:               32
ソケット数:                           1
ステッピング:                         1
CPU(s) scaling MHz:                   24%
CPU 最大 MHz:                         5673.0000
CPU 最小 MHz:                         545.0000
BogoMIPS:                             7988.07
フラグ:                               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 amd_lbr_v2 nopl nonstop_tsc cpuid extd_apicid aperfmperf rapl pni pclmulqdq monitor ssse3 fma cx16 pcid sse4_1 sse4_2 movbe popcnt aes xsave avx f16c rdrand lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw ibs skinit wdt tce topoext perfctr_core perfctr_nb bpext perfctr_llc mwaitx cpb cat_l3 cdp_l3 hw_pstate ssbd mba perfmon_v2 ibrs ibpb stibp ibrs_enhanced vmmcall fsgsbase bmi1 avx2 smep bmi2 erms invpcid cqm rdt_a avx512f avx512dq rdseed adx smap avx512ifma clflushopt clwb avx512cd sha_ni avx512bw avx512vl xsaveopt xsavec xgetbv1 xsaves cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local avx512_bf16 clzero irperf xsaveerptr rdpru wbnoinvd amd_ppin cppc arat npt lbrv svm_lock nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold avic v_vmsave_vmload vgif x2avic v_spec_ctrl vnmi avx512vbmi umip pku ospke avx512_vbmi2 gfni vaes vpclmulqdq avx512_vnni avx512_bitalg avx512_vpopcntdq la57 rdpid overflow_recov succor smca fsrm flush_l1d debug_swap
仮想化:                               AMD-V
L1d キャッシュ:                       1 MiB (32 instances)
L1i キャッシュ:                       1 MiB (32 instances)
L2 キャッシュ:                        32 MiB (32 instances)
L3 キャッシュ:                        128 MiB (4 instances)
NUMA ノード数:                        1
NUMA ノード 0 CPU:                    0-63
Vulnerability Gather data sampling:   Not affected
Vulnerability Itlb multihit:          Not affected
Vulnerability L1tf:                   Not affected
Vulnerability Mds:                    Not affected
Vulnerability Meltdown:               Not affected
Vulnerability Mmio stale data:        Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed:               Not affected
Vulnerability Spec rstack overflow:   Mitigation; Safe RET
Vulnerability Spec store bypass:      Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1:             Mitigation; usercopy/swapgs barriers and __user pointer sanitization
Vulnerability Spectre v2:             Mitigation; Enhanced / Automatic IBRS; IBPB conditional; STIBP always-on; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected
Vulnerability Srbds:                  Not affected
Vulnerability Tsx async abort:        Not affected