On 15/11/2021 10:52, Dominik 'Rathann' Mierzejewski wrote:
U mnie nie działa, ale:
$ lscpu
[...]
Model name: Intel(R) Core(TM) i5-3570K CPU @ 3.40GHz
[...]
Vulnerabilities:
Itlb multihit: KVM: Mitigation: VMX disabled
L1tf: Mitigation; PTE Inversion; VMX conditional cache
flushes, SMT disabled
Mds: Mitigation; Clear CPU buffers; SMT disabled
Meltdown: Mitigation; PTI
Spec store bypass: Mitigation; Speculative Store Bypass disabled via
prctl and seccomp
Spectre v1: Mitigation; usercopy/swapgs barriers and __user
pointer sanitization
Spectre v2: Mitigation; Full generic retpoline, IBPB conditional,
IBRS_FW, STIBP disabled, RSB filling
[...]
Linux chroni mojego staruszka. ;)
Ile widzisz rdzeni w htop? Ten procesor ma 4 rdzenie 4 watki. Ale masz "SMT
disabled" w Mds mitigation.
Jesli tak to chyba 1 rdzen tylko masz dostepny?
U mnie tak:
lscpu
Model name: AMD Ryzen 7 5800X 8-Core Processor
Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and
seccomp
Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer
sanitization
Spectre v2: Mitigation; Full AMD retpoline, IBPB conditional, IBRS_FW,
STIBP always-on, RSB filling
--
pozdrawiam, pioruns
_,.-'~'-.,__,.-'~'-.,__,.-'~'-.,__,.
Registered Linux User #454644
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