Date: Fri, 22 Mar 2024 18:15:36 +0000 From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 271548] Alder lake CPU not running at full speed Message-ID: <bug-271548-227-yncE4NWb4O@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-271548-227@https.bugs.freebsd.org/bugzilla/> References: <bug-271548-227@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D271548 --- Comment #2 from mike@sentex.net --- Looks like I have the same problem on RELENG_14 on an N100 CPU. It seems to post the E core info in dmesg CPU: Intel(R) N100 (806.40-MHz K8-class CPU) Origin=3D"GenuineIntel" Id=3D0xb06e0 Family=3D0x6 Model=3D0xbe Steppi= ng=3D0 =20 Features=3D0xbfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,= MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE> =20 Features2=3D0x7ffafbbf<SSE3,PCLMULQDQ,DTES64,MON,DS_CPL,VMX,EST,TM2,SSSE3,S= DBG,FMA,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,TSCDLT,AESNI,= XSAVE,OSXSAVE,AVX,F16C,RDRAND> AMD Features=3D0x2c100800<SYSCALL,NX,Page1GB,RDTSCP,LM> AMD Features2=3D0x121<LAHF,ABM,Prefetch> Structured Extended Features=3D0x239ca7eb<FSGSBASE,TSCADJ,BMI1,AVX2,FDPEXC,SMEP,BMI2,ERMS,INVPC= ID,NFPUSG,PQE,RDSEED,ADX,SMAP,CLFLUSHOPT,CLWB,PROCTRACE,SHA> Structured Extended Features2=3D0x98c007bc<UMIP,PKU,OSPKE,WAITPKG,GFNI,VAES,VPCLMULQDQ,RDPID,MO= VDIRI,MOVDIR64B> Structured Extended Features3=3D0xfc184410<FSRM,MD_CLEAR,IBT,IBPB,STIBP,L1DFL,ARCH_CAP,CORE_CAP= ,SSBD> XSAVE Features=3D0xf<XSAVEOPT,XSAVEC,XINUSE,XSAVES> IA32_ARCH_CAPS=3D0x1580fd6b<RDCL_NO,IBRS_ALL,SKIP_L1DFL_VME,MDS_NO,TAA_NO> VT-x: PAT,HLT,MTF,PAUSE,EPT,UG,VPID,VID,PostIntr TSC: P-state invariant, performance statistics real memory =3D 8589934592 (8192 MB) avail memory =3D 7994687488 (7624 MB) --=20 You are receiving this mail because: You are the assignee for the bug.=
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