Re: PR/57661 CVS commit: src/sys/arch/amd64/include

[Emmanuel Dreyfus <manu%netbsd.org@localhost>]

On Sun, Apr 27, 2025 at 01:35:01AM +0000, Taylor R Campbell wrote:
> Th following reply was made to PR port-amd64/57661; it has been noted by GNATS.

I tested -current after this batch of changes, the bug is fixed.

cpu0: highest basic info 00000020
cpu0: highest extended info 80000008
cpu0: "Intel(R) Xeon(R) Silver 4410Y"
cpu0: Intel 4th gen Xeon Scalable (Sapphire Rapids) (686-class), 2000.00 MHz
cpu0: CPU base freq 2000000000 Hz
cpu0: CPU max freq 3900000000 Hz
cpu0: TSC freq CPUID 2000000000 Hz
cpu0: family 0x6 model 0x8f stepping 0x8 (id 0x806f8)
cpu0: WARNING: Currently this info can't print correctly (level = 1, pgsize = 6)
cpu0: WARNING: Currently this info can't print correctly (level = 1, pgsize = 15)
cpu0: WARNING: Currently this info can't print correctly (level = 1, pgsize = 6)
cpu0: WARNING: Currently this info can't print correctly (level = 2, pgsize = 7)
cpu0: WARNING: Currently this info can't print correctly (level = 2, pgsize = 9)
cpu0: features 0xbfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE>
cpu0: features 0xbfebfbff<MCA,CMOV,PAT,PSE36,CLFSH,DS,ACPI,MMX,FXSR,SSE,SSE2>
cpu0: features 0xbfebfbff<SS,HTT,TM,PBE>
cpu0: features1 0x7ffefbff<SSE3,PCLMULQDQ,DTES64,MONITOR,DS-CPL,VMX,SMX,EST>
cpu0: features1 0x7ffefbff<TM2,SSSE3,SDBG,FMA,CX16,xTPR,PDCM,PCID,DCA,SSE41>
cpu0: features1 0x7ffefbff<SSE42,X2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE>
cpu0: features1 0x7ffefbff<OSXSAVE,AVX,F16C,RDRAND>
cpu0: features2 0x2c100800<SYSCALL/SYSRET,XD,P1GB,RDTSCP,EM64T>
cpu0: features3 0x121<LAHF,LZCNT,PREFETCHW>
cpu0: features5 0xf3bfbfff<FSGSBASE,TSCADJUST,SGX,BMI1,HLE,AVX2,FDPEXONLY,SMEP>
cpu0: features5 0xf3bfbfff<BMI2,ERMS,INVPCID,RTM,QM,FPUCSDS,PQE,AVX512F>
cpu0: features5 0xf3bfbfff<AVX512DQ,RDSEED,ADX,SMAP,AVX512_IFMA,CLFLUSHOPT>
cpu0: features5 0xf3bfbfff<CLWB,PT,AVX512CD,SHA,AVX512BW,AVX512VL>
cpu0: features6 0xfb417fee<AVX512_VBMI,UMIP,PKU,WAITPKG,AVX512_VBMI2,CET_SS>
cpu0: features6 0xfb417fee<GFNI,VAES,VPCLMULQDQ,AVX512_VNNI,AVX512_BITALG>
cpu0: features6 0xfb417fee<TME_EN,AVX512_VPOPCNTDQ,LA57,MAWAU=0,RDPID>
cpu0: features6 0xfb417fee<BUS_LOCK_DETECT,CLDEMOTE,MOVDIRI,MOVDIR64B,ENQCMD>
cpu0: features6 0xfb417fee<SGXLC,PKS>
cpu0: features7 0xffdd4432<SGX_KEYS,FSRM,UINTR,MD_CLEAR,SERIALIZE,TSXLDTRK>
cpu0: features7 0xffdd4432<PCONFIG,ARCH_LBR,CET_IBT,AMX_BF16,AVX512_FP16>
cpu0: features7 0xffdd4432<AMX_TILE,AMX_INT8,IBRS,STIBP,L1D_FLUSH,ARCH_CAP>
cpu0: features7 0xffdd4432<CORE_CAP,SSBD>
cpu0: xsave features 0x602e7<x87,SSE,AVX,Opmask,ZMM_Hi256,Hi16_ZMM,PKRU>
cpu0: xsave instructions 0x1f<XSAVEOPT,XSAVEC,XGETBV,XSAVES,XFD>
cpu0: xsave area size: current 11008, maximum 11008, xgetbv enabled
cpu0: enabled xsave 0x600e7<x87,SSE,AVX,Opmask,ZMM_Hi256,Hi16_ZMM>
cpu0: I-cache: 32KB 64B/line 8-way, D-cache: 48KB 64B/line 12-way
cpu0: L2 cache: 2MB 64B/line 16-way
cpu0: L3 cache: 30MB 64B/line 15-way
cpu0: 64B prefetching
cpu0: ITLB: 256 4KB entries 8-way, 32 4MB entries 8-way
cpu0: Load only TLB: 8 1GB entries fully associative
cpu0: Store only TLB: 16 1GB entries fully associative
cpu0: L2 STLB: 1024 1GB entries 8-way
cpu0: Initial APIC ID 0
cpu0: Cluster/Package ID 0
cpu0: Core ID 0
cpu0: SMT ID 0
cpu0: MONITOR/MWAIT extensions 0x3<EMX,IBE>
cpu0: monitor-line size 64
cpu0: C1 substates 2
cpu0: C3 substates 1
cpu0: DSPM-eax 0x80077<DTS,IDA,ARAT,PLN,ECMD,PTM,HFI>
cpu0: DSPM-ecx 0x9<HWF,EPB,NTDC=0>
cpu0: SEF highest subleaf 00000002
cpu0: SEF-subleaf1-eax 0x1c30<AVXVNNI,AVX512_BF16,FZLRMS,FSRSB,FSRCS>
cpu0: SEF-subleaf1-edx 0x40000<CET_SSS>
cpu0: SEF-subleaf2-edx 0x17<PSFD,IPRED_CTRL,RRSBA_CTRL,BHI_CTRL>
cpu0: Power Management features: 0x100<ITSC>
cpu0: AMD Extended features 0x200<WBNOINVD>
cpu0: Perfmon: Ver. 5
cpu0: Perfmon: General: bitwidth 48, 8 counters
cpu0: Perfmon: General: avail 0xff<CORECYCL,INST,REFCYCL,LLCREF,LLCMISS,BRINST>
cpu0: Perfmon: General: avail 0xff<BRMISPR,TOPDOWNSLOT>
cpu0: Perfmon: Fixed: bitwidth 48, 4 counters
cpu0: Perfmon: Fixed: avail 0xf<INST,CLK_CORETHREAD,CLK_REF_TSC,TOPDOWNSLOT>
cpu0: microcode version 0x2b0005d2, platform ID 0

-- 
Emmanuel Dreyfus
manu%netbsd.org@localhost