On Sat, Nov 07, 2020 at 11:24:22PM -0500, Ashton Fagg wrote:
> >Synopsis: Core 1, 3, 5 & 7 are always idle.
> >Category: bug
> >Environment:
> System : OpenBSD 6.8
> Details : OpenBSD 6.8-current (GENERIC.MP) #167: Sat Nov 7
> 00:10:46 MST 2020
>
> [email protected]:/usr/src/sys/arch/amd64/compile/GENERIC.MP
>
> Architecture: OpenBSD.amd64
> Machine : amd64
> >Description:
>
> **I upgraded to the latest snapshot this morning, and I've only
> just noticed this. I can't say for sure this is only happening
> since I upgraded, as I can't rule out it wasn't happening
> previously.**
>
> I'm running a Ryzen 4750U (8 cores, 16 with SMT). Obviously SMT
> being disabled means only 8 of them show up in htop and the
> like. However, I've noticed that 4 of my cores are always
> idle. They never, ever leave 0% usage no matter what I do -
> running stress tests, running make with -j8, doesn't matter,
> only 4 cores ever have usage >0.
I do not know htop. Does top show the same? When reporting isses, use
base tools as much as possible.
-Otto
>
> Temporarily enabling SMT shows all "cores" (16 of them, in that
> case), and if I run `make -j16` or a stress test, all 16 cores
> seem to be getting work scheduled on them.
>
>
> This is what my sysctl.conf looks like:
>
> machdep.allowaperture=2
> kern.shminfo.shmall=3145728
> kern.shminfo.shmmax=2147483647
> kern.shminfo.shmmni=1024
> kern.shminfo.shmseg=1024
> kern.seminfo.semmni=256
> kern.seminfo.semmns=2048
> kern.maxproc=32768
> kern.maxproc=65535
> kern.bufcachepercent=90
> kern.maxvnodes=262144
> kern.somaxconn=2048
> kern.audio.record=1
>
> This is what my staff group config looks like:
> staff:\
> :datasize-cur=1536M:\
> :datasize-max=infinity:\
> :maxproc-max=1024:\
> :maxproc-cur=512:\
> :openfiles-cur=4096:\
> :openfiles-max=8192:\
> :stacksize-cur=32M:\
> :ignorenologin:\
> :requirehome@:\
> :tc=default:
>
> I'm reporting this as a bug because I don't understand *why*
> this happens - there's nothing that jumps out at me as being
> misconfigured but I could be wrong. If there's 8 cores, I'd
> expect to see all of them active at least some of the
> time. Instead, only 4 ever seem to get work scheduled.
>
> >How-To-Repeat:
> Example workload from stress:
> pkg_add stress
>
> Running `stress -c 8`. You would expect given that there's 8
> cores, all of them should be used. Instead, if you monitor with
> htop, cores 1, 3, 5, and 7 are always idle (like, exactly 0%
> usage).
>
> I also started 8 instances of `stress -c 1`, and same result.
>
> I have attached screenshots of my htop sessions in both of these
> cases (I referred to the cores in 0 index, htop uses 1 index).
>
> If you flip smt on, however, and run `stress -c 16` you see all
> 16 virtual cores getting fully utillized.
>
> The same thing can be noted if you run `make -j8` on a hefty
> codebase.
> >Fix:
> No idea.
>
> dmesg:
> OpenBSD 6.8-current (GENERIC.MP) #167: Sat Nov 7 00:10:46 MST 2020
> [email protected]:/usr/src/sys/arch/amd64/compile/GENERIC.MP
> real mem = 16332681216 (15576MB)
> avail mem = 15822393344 (15089MB)
> random: good seed from bootblocks
> mpath0 at root
> scsibus0 at mpath0: 256 targets
> mainbus0 at root
> bios0 at mainbus0: SMBIOS rev. 3.2 @ 0xbf912000 (68 entries)
> bios0: vendor LENOVO version "R1CET36W(1.05 )" date 06/11/2020
> bios0: LENOVO 20UH000CUS
> acpi0 at bios0: ACPI 6.3
> acpi0: sleep states S0 S3 S4 S5
> acpi0: tables DSDT FACP SSDT SSDT SSDT IVRS SSDT SSDT TPM2 SSDT MSDM BATB
> HPET APIC MCFG SBST WSMT VFCT SSDT CRAT CDIT FPDT SSDT SSDT SSDT UEFI SSDT
> SSDT BGRT
> acpi0: wakeup devices GPP0(S3) RESA(S3) GPP4(S4) GPP5(S3) L850(S3) GPP6(S3)
> GPP7(S3) GP17(S3) XHC0(S3) XHC1(S3) LID_(S4) SLPB(S3)
> acpitimer0 at acpi0: 3579545 Hz, 32 bits
> acpihpet0 at acpi0: 14318180 Hz
> acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
> cpu0 at mainbus0: apid 0 (boot processor)
> cpu0: AMD Ryzen 7 PRO 4750U with Radeon Graphics, 1697.04 MHz, 17-60-01
> cpu0:
> FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,HTT,SSE3,PCLMUL,MWAIT,SSSE3,FMA3,CX16,SSE4.1,SSE4.2,MOVBE,POPCNT,AES,XSAVE,AVX,F16C,RDRAND,NXE,MMXX,FFXSR,PAGE1GB,RDTSCP,LONG,LAHF,CMPLEG,SVM,EAPICSP,AMCR8,ABM,SSE4A,MASSE,3DNOWP,OSVW,IBS,SKINIT,TCE,TOPEXT,CPCTR,DBKP,PCTRL3,MWAITX,ITSC,FSGSBASE,BMI1,AVX2,SMEP,BMI2,PQM,RDSEED,ADX,SMAP,CLFLUSHOPT,CLWB,SHA,UMIP,IBPB,IBRS,STIBP,SSBD,XSAVEOPT,XSAVEC,XGETBV1,XSAVES
> cpu0: 32KB 64b/line 8-way I-cache, 32KB 64b/line 8-way D-cache, 512KB
> 64b/line 8-way L2 cache, 8MB 64b/line disabled L3 cache
> cpu0: ITLB 64 4KB entries fully associative, 64 4MB entries fully associative
> cpu0: DTLB 64 4KB entries fully associative, 64 4MB entries fully associative
> cpu0: smt 0, core 0, package 0
> mtrr: Pentium Pro MTRR support, 8 var ranges, 88 fixed ranges
> cpu0: apic clock running at 99MHz
> cpu0: mwait min=64, max=64, C-substates=1.1, IBE
> cpu1 at mainbus0: apid 1 (application processor)
> cpu1: AMD Ryzen 7 PRO 4750U with Radeon Graphics, 1696.81 MHz, 17-60-01
> cpu1:
> FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,HTT,SSE3,PCLMUL,MWAIT,SSSE3,FMA3,CX16,SSE4.1,SSE4.2,MOVBE,POPCNT,AES,XSAVE,AVX,F16C,RDRAND,NXE,MMXX,FFXSR,PAGE1GB,RDTSCP,LONG,LAHF,CMPLEG,SVM,EAPICSP,AMCR8,ABM,SSE4A,MASSE,3DNOWP,OSVW,IBS,SKINIT,TCE,TOPEXT,CPCTR,DBKP,PCTRL3,MWAITX,ITSC,FSGSBASE,BMI1,AVX2,SMEP,BMI2,PQM,RDSEED,ADX,SMAP,CLFLUSHOPT,CLWB,SHA,UMIP,IBPB,IBRS,STIBP,SSBD,XSAVEOPT,XSAVEC,XGETBV1,XSAVES
> cpu1: 32KB 64b/line 8-way I-cache, 32KB 64b/line 8-way D-cache, 512KB
> 64b/line 8-way L2 cache, 8MB 64b/line disabled L3 cache
> cpu1: ITLB 64 4KB entries fully associative, 64 4MB entries fully associative
> cpu1: DTLB 64 4KB entries fully associative, 64 4MB entries fully associative
> cpu1: disabling user TSC (skew=-382263139)
> cpu1: smt 1, core 0, package 0
> cpu2 at mainbus0: apid 2 (application processor)
> cpu2: AMD Ryzen 7 PRO 4750U with Radeon Graphics, 1696.81 MHz, 17-60-01
> cpu2:
> FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,HTT,SSE3,PCLMUL,MWAIT,SSSE3,FMA3,CX16,SSE4.1,SSE4.2,MOVBE,POPCNT,AES,XSAVE,AVX,F16C,RDRAND,NXE,MMXX,FFXSR,PAGE1GB,RDTSCP,LONG,LAHF,CMPLEG,SVM,EAPICSP,AMCR8,ABM,SSE4A,MASSE,3DNOWP,OSVW,IBS,SKINIT,TCE,TOPEXT,CPCTR,DBKP,PCTRL3,MWAITX,ITSC,FSGSBASE,BMI1,AVX2,SMEP,BMI2,PQM,RDSEED,ADX,SMAP,CLFLUSHOPT,CLWB,SHA,UMIP,IBPB,IBRS,STIBP,SSBD,XSAVEOPT,XSAVEC,XGETBV1,XSAVES
> cpu2: 32KB 64b/line 8-way I-cache, 32KB 64b/line 8-way D-cache, 512KB
> 64b/line 8-way L2 cache, 8MB 64b/line disabled L3 cache
> cpu2: ITLB 64 4KB entries fully associative, 64 4MB entries fully associative
> cpu2: DTLB 64 4KB entries fully associative, 64 4MB entries fully associative
> cpu2: disabling user TSC (skew=-382263105)
> cpu2: smt 0, core 1, package 0
> cpu3 at mainbus0: apid 3 (application processor)
> cpu3: AMD Ryzen 7 PRO 4750U with Radeon Graphics, 1696.82 MHz, 17-60-01
> cpu3:
> FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,HTT,SSE3,PCLMUL,MWAIT,SSSE3,FMA3,CX16,SSE4.1,SSE4.2,MOVBE,POPCNT,AES,XSAVE,AVX,F16C,RDRAND,NXE,MMXX,FFXSR,PAGE1GB,RDTSCP,LONG,LAHF,CMPLEG,SVM,EAPICSP,AMCR8,ABM,SSE4A,MASSE,3DNOWP,OSVW,IBS,SKINIT,TCE,TOPEXT,CPCTR,DBKP,PCTRL3,MWAITX,ITSC,FSGSBASE,BMI1,AVX2,SMEP,BMI2,PQM,RDSEED,ADX,SMAP,CLFLUSHOPT,CLWB,SHA,UMIP,IBPB,IBRS,STIBP,SSBD,XSAVEOPT,XSAVEC,XGETBV1,XSAVES
> cpu3: 32KB 64b/line 8-way I-cache, 32KB 64b/line 8-way D-cache, 512KB
> 64b/line 8-way L2 cache, 8MB 64b/line disabled L3 cache
> cpu3: ITLB 64 4KB entries fully associative, 64 4MB entries fully associative
> cpu3: DTLB 64 4KB entries fully associative, 64 4MB entries fully associative
> cpu3: disabling user TSC (skew=-382263140)
> cpu3: smt 1, core 1, package 0
> cpu4 at mainbus0: apid 4 (application processor)
> cpu4: AMD Ryzen 7 PRO 4750U with Radeon Graphics, 1696.81 MHz, 17-60-01
> cpu4:
> FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,HTT,SSE3,PCLMUL,MWAIT,SSSE3,FMA3,CX16,SSE4.1,SSE4.2,MOVBE,POPCNT,AES,XSAVE,AVX,F16C,RDRAND,NXE,MMXX,FFXSR,PAGE1GB,RDTSCP,LONG,LAHF,CMPLEG,SVM,EAPICSP,AMCR8,ABM,SSE4A,MASSE,3DNOWP,OSVW,IBS,SKINIT,TCE,TOPEXT,CPCTR,DBKP,PCTRL3,MWAITX,ITSC,FSGSBASE,BMI1,AVX2,SMEP,BMI2,PQM,RDSEED,ADX,SMAP,CLFLUSHOPT,CLWB,SHA,UMIP,IBPB,IBRS,STIBP,SSBD,XSAVEOPT,XSAVEC,XGETBV1,XSAVES
> cpu4: 32KB 64b/line 8-way I-cache, 32KB 64b/line 8-way D-cache, 512KB
> 64b/line 8-way L2 cache, 8MB 64b/line disabled L3 cache
> cpu4: ITLB 64 4KB entries fully associative, 64 4MB entries fully associative
> cpu4: DTLB 64 4KB entries fully associative, 64 4MB entries fully associative
> cpu4: disabling user TSC (skew=-382263114)
> cpu4: smt 0, core 2, package 0
> cpu5 at mainbus0: apid 5 (application processor)
> cpu5: AMD Ryzen 7 PRO 4750U with Radeon Graphics, 1696.81 MHz, 17-60-01
> cpu5:
> FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,HTT,SSE3,PCLMUL,MWAIT,SSSE3,FMA3,CX16,SSE4.1,SSE4.2,MOVBE,POPCNT,AES,XSAVE,AVX,F16C,RDRAND,NXE,MMXX,FFXSR,PAGE1GB,RDTSCP,LONG,LAHF,CMPLEG,SVM,EAPICSP,AMCR8,ABM,SSE4A,MASSE,3DNOWP,OSVW,IBS,SKINIT,TCE,TOPEXT,CPCTR,DBKP,PCTRL3,MWAITX,ITSC,FSGSBASE,BMI1,AVX2,SMEP,BMI2,PQM,RDSEED,ADX,SMAP,CLFLUSHOPT,CLWB,SHA,UMIP,IBPB,IBRS,STIBP,SSBD,XSAVEOPT,XSAVEC,XGETBV1,XSAVES
> cpu5: 32KB 64b/line 8-way I-cache, 32KB 64b/line 8-way D-cache, 512KB
> 64b/line 8-way L2 cache, 8MB 64b/line disabled L3 cache
> cpu5: ITLB 64 4KB entries fully associative, 64 4MB entries fully associative
> cpu5: DTLB 64 4KB entries fully associative, 64 4MB entries fully associative
> cpu5: disabling user TSC (skew=-382263139)
> cpu5: smt 1, core 2, package 0
> cpu6 at mainbus0: apid 6 (application processor)
> cpu6: AMD Ryzen 7 PRO 4750U with Radeon Graphics, 1696.81 MHz, 17-60-01
> cpu6:
> FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,HTT,SSE3,PCLMUL,MWAIT,SSSE3,FMA3,CX16,SSE4.1,SSE4.2,MOVBE,POPCNT,AES,XSAVE,AVX,F16C,RDRAND,NXE,MMXX,FFXSR,PAGE1GB,RDTSCP,LONG,LAHF,CMPLEG,SVM,EAPICSP,AMCR8,ABM,SSE4A,MASSE,3DNOWP,OSVW,IBS,SKINIT,TCE,TOPEXT,CPCTR,DBKP,PCTRL3,MWAITX,ITSC,FSGSBASE,BMI1,AVX2,SMEP,BMI2,PQM,RDSEED,ADX,SMAP,CLFLUSHOPT,CLWB,SHA,UMIP,IBPB,IBRS,STIBP,SSBD,XSAVEOPT,XSAVEC,XGETBV1,XSAVES
> cpu6: 32KB 64b/line 8-way I-cache, 32KB 64b/line 8-way D-cache, 512KB
> 64b/line 8-way L2 cache, 8MB 64b/line disabled L3 cache
> cpu6: ITLB 64 4KB entries fully associative, 64 4MB entries fully associative
> cpu6: DTLB 64 4KB entries fully associative, 64 4MB entries fully associative
> cpu6: disabling user TSC (skew=-382263105)
> cpu6: smt 0, core 3, package 0
> cpu7 at mainbus0: apid 7 (application processor)
> cpu7: AMD Ryzen 7 PRO 4750U with Radeon Graphics, 1696.81 MHz, 17-60-01
> cpu7:
> FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,HTT,SSE3,PCLMUL,MWAIT,SSSE3,FMA3,CX16,SSE4.1,SSE4.2,MOVBE,POPCNT,AES,XSAVE,AVX,F16C,RDRAND,NXE,MMXX,FFXSR,PAGE1GB,RDTSCP,LONG,LAHF,CMPLEG,SVM,EAPICSP,AMCR8,ABM,SSE4A,MASSE,3DNOWP,OSVW,IBS,SKINIT,TCE,TOPEXT,CPCTR,DBKP,PCTRL3,MWAITX,ITSC,FSGSBASE,BMI1,AVX2,SMEP,BMI2,PQM,RDSEED,ADX,SMAP,CLFLUSHOPT,CLWB,SHA,UMIP,IBPB,IBRS,STIBP,SSBD,XSAVEOPT,XSAVEC,XGETBV1,XSAVES
> cpu7: 32KB 64b/line 8-way I-cache, 32KB 64b/line 8-way D-cache, 512KB
> 64b/line 8-way L2 cache, 8MB 64b/line disabled L3 cache
> cpu7: ITLB 64 4KB entries fully associative, 64 4MB entries fully associative
> cpu7: DTLB 64 4KB entries fully associative, 64 4MB entries fully associative
> cpu7: disabling user TSC (skew=-382263097)
> cpu7: smt 1, core 3, package 0
> cpu8 at mainbus0: apid 8 (application processor)
> cpu8: AMD Ryzen 7 PRO 4750U with Radeon Graphics, 1696.82 MHz, 17-60-01
> cpu8:
> FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,HTT,SSE3,PCLMUL,MWAIT,SSSE3,FMA3,CX16,SSE4.1,SSE4.2,MOVBE,POPCNT,AES,XSAVE,AVX,F16C,RDRAND,NXE,MMXX,FFXSR,PAGE1GB,RDTSCP,LONG,LAHF,CMPLEG,SVM,EAPICSP,AMCR8,ABM,SSE4A,MASSE,3DNOWP,OSVW,IBS,SKINIT,TCE,TOPEXT,CPCTR,DBKP,PCTRL3,MWAITX,ITSC,FSGSBASE,BMI1,AVX2,SMEP,BMI2,PQM,RDSEED,ADX,SMAP,CLFLUSHOPT,CLWB,SHA,UMIP,IBPB,IBRS,STIBP,SSBD,XSAVEOPT,XSAVEC,XGETBV1,XSAVES
> cpu8: 32KB 64b/line 8-way I-cache, 32KB 64b/line 8-way D-cache, 512KB
> 64b/line 8-way L2 cache, 8MB 64b/line disabled L3 cache
> cpu8: ITLB 64 4KB entries fully associative, 64 4MB entries fully associative
> cpu8: DTLB 64 4KB entries fully associative, 64 4MB entries fully associative
> cpu8: disabling user TSC (skew=-382260224)
> cpu8: smt 0, core 4, package 0
> cpu9 at mainbus0: apid 9 (application processor)
> cpu9: AMD Ryzen 7 PRO 4750U with Radeon Graphics, 1696.82 MHz, 17-60-01
> cpu9:
> FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,HTT,SSE3,PCLMUL,MWAIT,SSSE3,FMA3,CX16,SSE4.1,SSE4.2,MOVBE,POPCNT,AES,XSAVE,AVX,F16C,RDRAND,NXE,MMXX,FFXSR,PAGE1GB,RDTSCP,LONG,LAHF,CMPLEG,SVM,EAPICSP,AMCR8,ABM,SSE4A,MASSE,3DNOWP,OSVW,IBS,SKINIT,TCE,TOPEXT,CPCTR,DBKP,PCTRL3,MWAITX,ITSC,FSGSBASE,BMI1,AVX2,SMEP,BMI2,PQM,RDSEED,ADX,SMAP,CLFLUSHOPT,CLWB,SHA,UMIP,IBPB,IBRS,STIBP,SSBD,XSAVEOPT,XSAVEC,XGETBV1,XSAVES
> cpu9: 32KB 64b/line 8-way I-cache, 32KB 64b/line 8-way D-cache, 512KB
> 64b/line 8-way L2 cache, 8MB 64b/line disabled L3 cache
> cpu9: ITLB 64 4KB entries fully associative, 64 4MB entries fully associative
> cpu9: DTLB 64 4KB entries fully associative, 64 4MB entries fully associative
> cpu9: disabling user TSC (skew=-382260309)
> cpu9: smt 1, core 4, package 0
> cpu10 at mainbus0: apid 10 (application processor)
> cpu10: AMD Ryzen 7 PRO 4750U with Radeon Graphics, 1696.81 MHz, 17-60-01
> cpu10:
> FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,HTT,SSE3,PCLMUL,MWAIT,SSSE3,FMA3,CX16,SSE4.1,SSE4.2,MOVBE,POPCNT,AES,XSAVE,AVX,F16C,RDRAND,NXE,MMXX,FFXSR,PAGE1GB,RDTSCP,LONG,LAHF,CMPLEG,SVM,EAPICSP,AMCR8,ABM,SSE4A,MASSE,3DNOWP,OSVW,IBS,SKINIT,TCE,TOPEXT,CPCTR,DBKP,PCTRL3,MWAITX,ITSC,FSGSBASE,BMI1,AVX2,SMEP,BMI2,PQM,RDSEED,ADX,SMAP,CLFLUSHOPT,CLWB,SHA,UMIP,IBPB,IBRS,STIBP,SSBD,XSAVEOPT,XSAVEC,XGETBV1,XSAVES
> cpu10: 32KB 64b/line 8-way I-cache, 32KB 64b/line 8-way D-cache, 512KB
> 64b/line 8-way L2 cache, 8MB 64b/line disabled L3 cache
> cpu10: ITLB 64 4KB entries fully associative, 64 4MB entries fully associative
> cpu10: DTLB 64 4KB entries fully associative, 64 4MB entries fully associative
> cpu10: disabling user TSC (skew=-382260283)
> cpu10: smt 0, core 5, package 0
> cpu11 at mainbus0: apid 11 (application processor)
> cpu11: AMD Ryzen 7 PRO 4750U with Radeon Graphics, 1696.81 MHz, 17-60-01
> cpu11:
> FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,HTT,SSE3,PCLMUL,MWAIT,SSSE3,FMA3,CX16,SSE4.1,SSE4.2,MOVBE,POPCNT,AES,XSAVE,AVX,F16C,RDRAND,NXE,MMXX,FFXSR,PAGE1GB,RDTSCP,LONG,LAHF,CMPLEG,SVM,EAPICSP,AMCR8,ABM,SSE4A,MASSE,3DNOWP,OSVW,IBS,SKINIT,TCE,TOPEXT,CPCTR,DBKP,PCTRL3,MWAITX,ITSC,FSGSBASE,BMI1,AVX2,SMEP,BMI2,PQM,RDSEED,ADX,SMAP,CLFLUSHOPT,CLWB,SHA,UMIP,IBPB,IBRS,STIBP,SSBD,XSAVEOPT,XSAVEC,XGETBV1,XSAVES
> cpu11: 32KB 64b/line 8-way I-cache, 32KB 64b/line 8-way D-cache, 512KB
> 64b/line 8-way L2 cache, 8MB 64b/line disabled L3 cache
> cpu11: ITLB 64 4KB entries fully associative, 64 4MB entries fully associative
> cpu11: DTLB 64 4KB entries fully associative, 64 4MB entries fully associative
> cpu11: disabling user TSC (skew=-382260470)
> cpu11: smt 1, core 5, package 0
> cpu12 at mainbus0: apid 12 (application processor)
> cpu12: AMD Ryzen 7 PRO 4750U with Radeon Graphics, 1696.81 MHz, 17-60-01
> cpu12:
> FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,HTT,SSE3,PCLMUL,MWAIT,SSSE3,FMA3,CX16,SSE4.1,SSE4.2,MOVBE,POPCNT,AES,XSAVE,AVX,F16C,RDRAND,NXE,MMXX,FFXSR,PAGE1GB,RDTSCP,LONG,LAHF,CMPLEG,SVM,EAPICSP,AMCR8,ABM,SSE4A,MASSE,3DNOWP,OSVW,IBS,SKINIT,TCE,TOPEXT,CPCTR,DBKP,PCTRL3,MWAITX,ITSC,FSGSBASE,BMI1,AVX2,SMEP,BMI2,PQM,RDSEED,ADX,SMAP,CLFLUSHOPT,CLWB,SHA,UMIP,IBPB,IBRS,STIBP,SSBD,XSAVEOPT,XSAVEC,XGETBV1,XSAVES
> cpu12: 32KB 64b/line 8-way I-cache, 32KB 64b/line 8-way D-cache, 512KB
> 64b/line 8-way L2 cache, 8MB 64b/line disabled L3 cache
> cpu12: ITLB 64 4KB entries fully associative, 64 4MB entries fully associative
> cpu12: DTLB 64 4KB entries fully associative, 64 4MB entries fully associative
> cpu12: disabling user TSC (skew=-382260249)
> cpu12: smt 0, core 6, package 0
> cpu13 at mainbus0: apid 13 (application processor)
> cpu13: AMD Ryzen 7 PRO 4750U with Radeon Graphics, 1696.81 MHz, 17-60-01
> cpu13:
> FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,HTT,SSE3,PCLMUL,MWAIT,SSSE3,FMA3,CX16,SSE4.1,SSE4.2,MOVBE,POPCNT,AES,XSAVE,AVX,F16C,RDRAND,NXE,MMXX,FFXSR,PAGE1GB,RDTSCP,LONG,LAHF,CMPLEG,SVM,EAPICSP,AMCR8,ABM,SSE4A,MASSE,3DNOWP,OSVW,IBS,SKINIT,TCE,TOPEXT,CPCTR,DBKP,PCTRL3,MWAITX,ITSC,FSGSBASE,BMI1,AVX2,SMEP,BMI2,PQM,RDSEED,ADX,SMAP,CLFLUSHOPT,CLWB,SHA,UMIP,IBPB,IBRS,STIBP,SSBD,XSAVEOPT,XSAVEC,XGETBV1,XSAVES
> cpu13: 32KB 64b/line 8-way I-cache, 32KB 64b/line 8-way D-cache, 512KB
> 64b/line 8-way L2 cache, 8MB 64b/line disabled L3 cache
> cpu13: ITLB 64 4KB entries fully associative, 64 4MB entries fully associative
> cpu13: DTLB 64 4KB entries fully associative, 64 4MB entries fully associative
> cpu13: disabling user TSC (skew=-382260462)
> cpu13: smt 1, core 6, package 0
> cpu14 at mainbus0: apid 14 (application processor)
> cpu14: AMD Ryzen 7 PRO 4750U with Radeon Graphics, 1696.81 MHz, 17-60-01
> cpu14:
> FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,HTT,SSE3,PCLMUL,MWAIT,SSSE3,FMA3,CX16,SSE4.1,SSE4.2,MOVBE,POPCNT,AES,XSAVE,AVX,F16C,RDRAND,NXE,MMXX,FFXSR,PAGE1GB,RDTSCP,LONG,LAHF,CMPLEG,SVM,EAPICSP,AMCR8,ABM,SSE4A,MASSE,3DNOWP,OSVW,IBS,SKINIT,TCE,TOPEXT,CPCTR,DBKP,PCTRL3,MWAITX,ITSC,FSGSBASE,BMI1,AVX2,SMEP,BMI2,PQM,RDSEED,ADX,SMAP,CLFLUSHOPT,CLWB,SHA,UMIP,IBPB,IBRS,STIBP,SSBD,XSAVEOPT,XSAVEC,XGETBV1,XSAVES
> cpu14: 32KB 64b/line 8-way I-cache, 32KB 64b/line 8-way D-cache, 512KB
> 64b/line 8-way L2 cache, 8MB 64b/line disabled L3 cache
> cpu14: ITLB 64 4KB entries fully associative, 64 4MB entries fully associative
> cpu14: DTLB 64 4KB entries fully associative, 64 4MB entries fully associative
> cpu14: disabling user TSC (skew=-382260291)
> cpu14: smt 0, core 7, package 0
> cpu15 at mainbus0: apid 15 (application processor)
> cpu15: AMD Ryzen 7 PRO 4750U with Radeon Graphics, 1696.82 MHz, 17-60-01
> cpu15:
> FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,HTT,SSE3,PCLMUL,MWAIT,SSSE3,FMA3,CX16,SSE4.1,SSE4.2,MOVBE,POPCNT,AES,XSAVE,AVX,F16C,RDRAND,NXE,MMXX,FFXSR,PAGE1GB,RDTSCP,LONG,LAHF,CMPLEG,SVM,EAPICSP,AMCR8,ABM,SSE4A,MASSE,3DNOWP,OSVW,IBS,SKINIT,TCE,TOPEXT,CPCTR,DBKP,PCTRL3,MWAITX,ITSC,FSGSBASE,BMI1,AVX2,SMEP,BMI2,PQM,RDSEED,ADX,SMAP,CLFLUSHOPT,CLWB,SHA,UMIP,IBPB,IBRS,STIBP,SSBD,XSAVEOPT,XSAVEC,XGETBV1,XSAVES
> cpu15: 32KB 64b/line 8-way I-cache, 32KB 64b/line 8-way D-cache, 512KB
> 64b/line 8-way L2 cache, 8MB 64b/line disabled L3 cache
> cpu15: ITLB 64 4KB entries fully associative, 64 4MB entries fully associative
> cpu15: DTLB 64 4KB entries fully associative, 64 4MB entries fully associative
> cpu15: disabling user TSC (skew=-382260470)
> cpu15: smt 1, core 7, package 0
> ioapic0 at mainbus0: apid 32 pa 0xfec00000, version 21, 24 pins, can't remap
> ioapic1 at mainbus0: apid 33 pa 0xfec01000, version 21, 32 pins, can't remap
> acpimcfg0 at acpi0
> acpimcfg0: addr 0xf8000000, bus 0-63
> acpiprt0 at acpi0: bus 0 (PCI0)
> acpiprt1 at acpi0: bus 5 (GPP0)
> acpiprt2 at acpi0: bus 4 (GPP4)
> acpiprt3 at acpi0: bus -1 (GPP5)
> acpiprt4 at acpi0: bus 2 (GPP6)
> acpiprt5 at acpi0: bus 3 (GPP7)
> acpiprt6 at acpi0: bus 1 (GPP8)
> acpiprt7 at acpi0: bus 6 (GP17)
> acpiprt8 at acpi0: bus -1 (GP18)
> acpiec0 at acpi0
> "ACPI0010" at acpi0 not configured
> acpicpu0 at acpi0: C3(0@350 io@0x415), C2(0@400 io@0x414), C1(0@1 mwait), PSS
> acpicpu1 at acpi0: C3(0@350 io@0x415), C2(0@400 io@0x414), C1(0@1 mwait), PSS
> acpicpu2 at acpi0: C3(0@350 io@0x415), C2(0@400 io@0x414), C1(0@1 mwait), PSS
> acpicpu3 at acpi0: C3(0@350 io@0x415), C2(0@400 io@0x414), C1(0@1 mwait), PSS
> acpicpu4 at acpi0: C3(0@350 io@0x415), C2(0@400 io@0x414), C1(0@1 mwait), PSS
> acpicpu5 at acpi0: C3(0@350 io@0x415), C2(0@400 io@0x414), C1(0@1 mwait), PSS
> acpicpu6 at acpi0: C3(0@350 io@0x415), C2(0@400 io@0x414), C1(0@1 mwait), PSS
> acpicpu7 at acpi0: C3(0@350 io@0x415), C2(0@400 io@0x414), C1(0@1 mwait), PSS
> acpicpu8 at acpi0: C3(0@350 io@0x415), C2(0@400 io@0x414), C1(0@1 mwait), PSS
> acpicpu9 at acpi0: C3(0@350 io@0x415), C2(0@400 io@0x414), C1(0@1 mwait), PSS
> acpicpu10 at acpi0: C3(0@350 io@0x415), C2(0@400 io@0x414), C1(0@1 mwait), PSS
> acpicpu11 at acpi0: C3(0@350 io@0x415), C2(0@400 io@0x414), C1(0@1 mwait), PSS
> acpicpu12 at acpi0: C3(0@350 io@0x415), C2(0@400 io@0x414), C1(0@1 mwait), PSS
> acpicpu13 at acpi0: C3(0@350 io@0x415), C2(0@400 io@0x414), C1(0@1 mwait), PSS
> acpicpu14 at acpi0: C3(0@350 io@0x415), C2(0@400 io@0x414), C1(0@1 mwait), PSS
> acpicpu15 at acpi0: C3(0@350 io@0x415), C2(0@400 io@0x414), C1(0@1 mwait), PSS
> acpibtn0 at acpi0: PWRB
> acpipci0 at acpi0 PCI0: 0x00000010 0x00000011 0x00000000
> acpicmos0 at acpi0
> acpibat0 at acpi0: BAT0 model "5B10W139" serial 3299 type LiP oem "LGC"
> acpiac0 at acpi0: AC unit offline
> acpithinkpad0 at acpi0: version 2.0
> "LEN0111" at acpi0 not configured
> "LEN0100" at acpi0 not configured
> "LEN0130" at acpi0 not configured
> "SMB0001" at acpi0 not configured
> "PNP0C14" at acpi0 not configured
> acpibtn1 at acpi0: LID_
> acpibtn2 at acpi0: SLPB
> "PNP0C14" at acpi0 not configured
> "PNP0C14" at acpi0 not configured
> "PNP0C14" at acpi0 not configured
> "PNP0C14" at acpi0 not configured
> amdgpio0 at acpi0 GPIO uid 0 addr 0xfed81500/0x400 irq 7, 184 pins
> dwiic0 at acpi0 I2CA addr 0xfedc2000/0x1000 irq 10
> iic0 at dwiic0
> "INT3515" at iic0 addr 0x27 not configured
> "USBC000" at acpi0 not configured
> "STM0125" at acpi0 not configured
> "PNP0C14" at acpi0 not configured
> acpipwrres0 at acpi0: P0U1, resource for RTL8
> acpipwrres1 at acpi0: P3U1, resource for RTL8
> acpipwrres2 at acpi0: WRST
> acpipwrres3 at acpi0: P0NV, resource for NVME
> acpipwrres4 at acpi0: P0S0, resource for SATA
> acpipwrres5 at acpi0: P3S0, resource for SATA
> acpipwrres6 at acpi0: P0S1, resource for SAT1
> acpipwrres7 at acpi0: P3S1, resource for SAT1
> acpivideo0 at acpi0: VGA_
> acpivout0 at acpivideo0: LCD_
> cpu0: 1697 MHz: speeds: 1700 1600 1400 MHz
> pci0 at mainbus0 bus 0
> pchb0 at pci0 dev 0 function 0 "AMD 17h/6xh Root Complex" rev 0x00
> "AMD 17h/6xh IOMMU" rev 0x00 at pci0 dev 0 function 2 not configured
> pchb1 at pci0 dev 1 function 0 "AMD 17h/6xh Host" rev 0x00
> pchb2 at pci0 dev 2 function 0 "AMD 17h/6xh Host" rev 0x00
> ppb0 at pci0 dev 2 function 1 "AMD 17h/6xh PCIE" rev 0x00: msi
> pci1 at ppb0 bus 1
> nvme0 at pci1 dev 0 function 0 "SanDisk WD Black NVMe" rev 0x00: msix, NVMe
> 1.3
> nvme0: WDC PC SN730 SDBQNTY-1T00-1001, firmware 11130101, serial 2018JE462913
> scsibus1 at nvme0: 2 targets, initiator 0
> sd0 at scsibus1 targ 1 lun 0: <NVMe, WDC PC SN730 SDB, 1113>
> sd0: 976762MB, 512 bytes/sector, 2000409264 sectors
> ppb1 at pci0 dev 2 function 2 "AMD 17h/6xh PCIE" rev 0x00: msi
> pci2 at ppb1 bus 2
> re0 at pci2 dev 0 function 0 "Realtek 8168" rev 0x0e: RTL8168EP/8111EP
> (0x5000), msi, address 00:2b:67:b2:ed:20
> rgephy0 at re0 phy 7: RTL8251 PHY, rev. 0
> vendor "Realtek", unknown product 0x816a (class communications subclass
> serial, rev 0x0e) at pci2 dev 0 function 1 not configured
> vendor "Realtek", unknown product 0x816b (class communications subclass
> serial, rev 0x0e) at pci2 dev 0 function 2 not configured
> vendor "Realtek", unknown product 0x816c (class serial bus subclass IPMI, rev
> 0x0e) at pci2 dev 0 function 3 not configured
> ehci0 at pci2 dev 0 function 4 vendor "Realtek", unknown product 0x816d rev
> 0x0e: apic 33 int 19
> ehci0: pre-2.0 USB rev
> ppb2 at pci0 dev 2 function 3 "AMD 17h/6xh PCIE" rev 0x00: msi
> pci3 at ppb2 bus 3
> iwx0 at pci3 dev 0 function 0 "Intel Wi-Fi 6 AX200" rev 0x1a, msix
> ppb3 at pci0 dev 2 function 4 "AMD 17h/6xh PCIE" rev 0x00: msi
> pci4 at ppb3 bus 4
> rtsx0 at pci4 dev 0 function 0 "Realtek RTS522A Card Reader" rev 0x01: msi
> sdmmc0 at rtsx0: 4-bit, dma
> ppb4 at pci0 dev 2 function 7 "AMD 17h/6xh PCIE" rev 0x00: msi
> pci5 at ppb4 bus 5
> xhci0 at pci5 dev 0 function 0 "Renesas uPD720202 xHCI" rev 0x02: msi, xHCI
> 1.0
> usb0 at xhci0: USB revision 3.0
> uhub0 at usb0 configuration 1 interface 0 "Renesas xHCI root hub" rev
> 3.00/1.00 addr 1
> pchb3 at pci0 dev 8 function 0 "AMD 17h/6xh Host" rev 0x00
> ppb5 at pci0 dev 8 function 1 "AMD 17h/6xh PCIE" rev 0x00
> pci6 at ppb5 bus 6
> amdgpu0 at pci6 dev 0 function 0 "ATI Renoir" rev 0xd1
> drm0 at amdgpu0
> amdgpu0: msi
> azalia0 at pci6 dev 0 function 1 "ATI Renoir HD Audio" rev 0x00: msi
> azalia0: no supported codecs
> ccp0 at pci6 dev 0 function 2 "AMD 17h/1xh Crypto" rev 0x00
> xhci1 at pci6 dev 0 function 3 "AMD 17h/6xh xHCI" rev 0x00: msi, xHCI 1.10
> usb1 at xhci1: USB revision 3.0
> uhub1 at usb1 configuration 1 interface 0 "AMD xHCI root hub" rev 3.00/1.00
> addr 1
> xhci2 at pci6 dev 0 function 4 "AMD 17h/6xh xHCI" rev 0x00: msi, xHCI 1.10
> usb2 at xhci2: USB revision 3.0
> uhub2 at usb2 configuration 1 interface 0 "AMD xHCI root hub" rev 3.00/1.00
> addr 1
> "AMD 17h/1xh I2S Audio" rev 0x01 at pci6 dev 0 function 5 not configured
> azalia1 at pci6 dev 0 function 6 "AMD 17h/1xh HD Audio" rev 0x00: apic 33 int
> 12
> azalia1: codecs: Realtek ALC257
> audio0 at azalia1
> piixpm0 at pci0 dev 20 function 0 "AMD FCH SMBus" rev 0x51: SMI
> iic1 at piixpm0
> iic2 at piixpm0
> pcib0 at pci0 dev 20 function 3 "AMD FCH LPC" rev 0x51
> pchb4 at pci0 dev 24 function 0 "AMD 17h/6xh Data Fabric" rev 0x00
> pchb5 at pci0 dev 24 function 1 "AMD 17h/6xh Data Fabric" rev 0x00
> pchb6 at pci0 dev 24 function 2 "AMD 17h/6xh Data Fabric" rev 0x00
> pchb7 at pci0 dev 24 function 3 "AMD 17h/6xh Data Fabric" rev 0x00
> pchb8 at pci0 dev 24 function 4 "AMD 17h/6xh Data Fabric" rev 0x00
> pchb9 at pci0 dev 24 function 5 "AMD 17h/6xh Data Fabric" rev 0x00
> pchb10 at pci0 dev 24 function 6 "AMD 17h/6xh Data Fabric" rev 0x00
> pchb11 at pci0 dev 24 function 7 "AMD 17h/6xh Data Fabric" rev 0x00
> isa0 at pcib0
> isadma0 at isa0
> pckbc0 at isa0 port 0x60/5 irq 1 irq 12
> pckbd0 at pckbc0 (kbd slot)
> wskbd0 at pckbd0: console keyboard
> pms0 at pckbc0 (aux slot)
> wsmouse0 at pms0 mux 0
> pms0: Elantech Clickpad, version 4, firmware 0x7f3001
> wsmouse1 at pms0 mux 0
> pcppi0 at isa0 port 0x61
> spkr0 at pcppi0
> wbsio0 at isa0 port 0x4e/2: W83627HF rev 0x61
> vmm0 at mainbus0: SVM/RVI
> efifb at mainbus0 not configured
> uvideo0 at uhub0 port 4 configuration 1 interface 0 "Azurewave Integrated
> Camera" rev 2.01/19.09 addr 2
> video0 at uvideo0
> ugen0 at uhub2 port 3 "Synaptics Fingerprint Reader" rev 2.00/0.00 addr 2
> sdmmc0: can't enable card
> vscsi0 at root
> scsibus2 at vscsi0: 256 targets
> softraid0 at root
> scsibus3 at softraid0: 256 targets
> sd1 at scsibus3 targ 1 lun 0: <OPENBSD, SR CRYPTO, 006>
> sd1: 976761MB, 512 bytes/sector, 2000407649 sectors
> root on sd1a (fba5ff09b255fce2.a) swap on sd1b dump on sd1b
> iwx0: hw rev 0x340, fw ver 48.1335886879.0, address a8:7e:ea:bb:fc:06
> SMU driver if version not matched
> amdgpu0: RENOIR 7 CU rev 0x00
> amdgpu0: 1920x1080, 32bpp
> wsdisplay0 at amdgpu0 mux 1: console (std, vt100 emulation), using wskbd0
> wsdisplay0: screen 1-5 added (std, vt100 emulation)
>
> usbdevs:
> Controller /dev/usb0:
> addr 01: 1912:0000 Renesas, xHCI root hub
> super speed, self powered, config 1, rev 1.00
> driver: uhub0
> addr 02: 13d3:5415 Azurewave, Integrated Camera
> high speed, power 500 mA, config 1, rev 19.09
> driver: uvideo0
> Controller /dev/usb1:
> addr 01: 1022:0000 AMD, xHCI root hub
> super speed, self powered, config 1, rev 1.00
> driver: uhub1
> Controller /dev/usb2:
> addr 01: 1022:0000 AMD, xHCI root hub
> super speed, self powered, config 1, rev 1.00
> driver: uhub2
> addr 02: 06cb:00bd Synaptics, Fingerprint Reader
> full speed, power 100 mA, config 1, rev 0.00, iSerial 6a7bfff4fd26
> driver: ugen0
>
