AMD Ryzen - audio stop working after a period of time

[Sven Wolf-3]

Hi,

I've a Ryzen 3900x on a B550 based mainboard.
After some minutes the audio isn't working. The volume icon in the
i3status bar disappears. The only solution is to reboot the machine.
The problem is reproducable in Chromium, Firefox and VLC (just
listen/watch to music and change the sound volume).

I think this is the same issue which is mentioned here:
https://deftly.net/posts/2018-10-15-openbsd-on-lenovo-a485.html
https://marc.info/?l=openbsd-bugs&m=151648196215922&w=2
https://marc.info/?l=openbsd-tech&m=160343874023444&w=2
http://openbsd-archive.7691.n7.nabble.com/disable-seemingly-unsupported-MSI-for-AMD-17h-Raven-Ridge-HD-Audio-in-azalia-c-td346851.html

Is there an fix/workaround for this issue?

dmesg:
OpenBSD 6.8-current (GENERIC.MP) #297: Tue Jan 26 02:55:34 MST 2021
     [hidden email]:/usr/src/sys/arch/amd64/compile/GENERIC.MP
real mem = 68614426624 (65435MB)
avail mem = 66519617536 (63438MB)
random: good seed from bootblocks
mpath0 at root
scsibus0 at mpath0: 256 targets
mainbus0 at root
bios0 at mainbus0: SMBIOS rev. 3.3 @ 0xcba14000 (75 entries)
bios0: vendor American Megatrends Inc. version "1202" date 10/21/2020
bios0: ASUS ROG STRIX B550-F GAMING (WI-FI)
acpi0 at bios0: ACPI 6.0
acpi0: sleep states S0 S3 S4 S5
acpi0: tables DSDT FACP SSDT SSDT SSDT FIDT FPDT MCFG HPET VFCT WPBT
IVRS PCCT SSDT CRAT CDIT SSDT SSDT SSDT SSDT WSMT APIC SSDT SSDT
acpi0: wakeup devices GPP0(S4) GP12(S4) GP13(S4) XHC0(S4) GP30(S4)
GP31(S4) X161(S4) SWUS(S4) SWDS(S4) PTXH(S4) X1_1(S4) X1_2(S4) X1_3(S4)
WIFI(S4) I225(S4) X162(S4) [...]
acpitimer0 at acpi0: 3579545 Hz, 32 bits
acpimcfg0 at acpi0
acpimcfg0: addr 0xf0000000, bus 0-127
acpihpet0 at acpi0: 14318180 Hz
acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: AMD Ryzen 9 3900X 12-Core Processor, 3793.42 MHz, 17-71-00
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,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
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 2 (application processor)
cpu1: AMD Ryzen 9 3900X 12-Core Processor, 3792.89 MHz, 17-71-00
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,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
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: smt 0, core 1, package 0
cpu2 at mainbus0: apid 4 (application processor)
cpu2: AMD Ryzen 9 3900X 12-Core Processor, 3792.89 MHz, 17-71-00
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,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
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: smt 0, core 2, package 0
cpu3 at mainbus0: apid 8 (application processor)
cpu3: AMD Ryzen 9 3900X 12-Core Processor, 3792.90 MHz, 17-71-00
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,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
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: smt 0, core 4, package 0
cpu4 at mainbus0: apid 10 (application processor)
cpu4: AMD Ryzen 9 3900X 12-Core Processor, 3792.89 MHz, 17-71-00
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,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
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: smt 0, core 5, package 0
cpu5 at mainbus0: apid 12 (application processor)
cpu5: AMD Ryzen 9 3900X 12-Core Processor, 3792.89 MHz, 17-71-00
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,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
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: smt 0, core 6, package 0
cpu6 at mainbus0: apid 16 (application processor)
cpu6: AMD Ryzen 9 3900X 12-Core Processor, 3792.90 MHz, 17-71-00
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,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
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: smt 0, core 8, package 0
cpu7 at mainbus0: apid 18 (application processor)
cpu7: AMD Ryzen 9 3900X 12-Core Processor, 3792.89 MHz, 17-71-00
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,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
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: smt 0, core 9, package 0
cpu8 at mainbus0: apid 20 (application processor)
cpu8: AMD Ryzen 9 3900X 12-Core Processor, 3792.89 MHz, 17-71-00
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,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
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: smt 0, core 10, package 0
cpu9 at mainbus0: apid 24 (application processor)
cpu9: AMD Ryzen 9 3900X 12-Core Processor, 3792.90 MHz, 17-71-00
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,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
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: smt 0, core 12, package 0
cpu10 at mainbus0: apid 26 (application processor)
cpu10: AMD Ryzen 9 3900X 12-Core Processor, 3792.89 MHz, 17-71-00
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,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
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: smt 0, core 13, package 0
cpu11 at mainbus0: apid 28 (application processor)
cpu11: AMD Ryzen 9 3900X 12-Core Processor, 3792.89 MHz, 17-71-00
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,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
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: smt 0, core 14, package 0
cpu12 at mainbus0: apid 1 (application processor)
cpu12: AMD Ryzen 9 3900X 12-Core Processor, 3792.89 MHz, 17-71-00
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,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
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: smt 1, core 0, package 0
cpu13 at mainbus0: apid 3 (application processor)
cpu13: AMD Ryzen 9 3900X 12-Core Processor, 3792.89 MHz, 17-71-00
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,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
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: smt 1, core 1, package 0
cpu14 at mainbus0: apid 5 (application processor)
cpu14: AMD Ryzen 9 3900X 12-Core Processor, 3792.89 MHz, 17-71-00
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,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
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: smt 1, core 2, package 0
cpu15 at mainbus0: apid 9 (application processor)
cpu15: AMD Ryzen 9 3900X 12-Core Processor, 3792.89 MHz, 17-71-00
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,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
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=-228)
cpu15: smt 1, core 4, package 0
cpu16 at mainbus0: apid 11 (application processor)
cpu16: AMD Ryzen 9 3900X 12-Core Processor, 3792.89 MHz, 17-71-00
cpu16:
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,STIBP,SSBD,XSAVEOPT,XSAVEC,XGETBV1,XSAVES
cpu16: 32KB 64b/line 8-way I-cache, 32KB 64b/line 8-way D-cache, 512KB
64b/line 8-way L2 cache
cpu16: ITLB 64 4KB entries fully associative, 64 4MB entries fully
associative
cpu16: DTLB 64 4KB entries fully associative, 64 4MB entries fully
associative
cpu16: disabling user TSC (skew=-247)
cpu16: smt 1, core 5, package 0
cpu17 at mainbus0: apid 13 (application processor)
cpu17: AMD Ryzen 9 3900X 12-Core Processor, 3792.89 MHz, 17-71-00
cpu17:
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,STIBP,SSBD,XSAVEOPT,XSAVEC,XGETBV1,XSAVES
cpu17: 32KB 64b/line 8-way I-cache, 32KB 64b/line 8-way D-cache, 512KB
64b/line 8-way L2 cache
cpu17: ITLB 64 4KB entries fully associative, 64 4MB entries fully
associative
cpu17: DTLB 64 4KB entries fully associative, 64 4MB entries fully
associative
cpu17: smt 1, core 6, package 0
cpu18 at mainbus0: apid 17 (application processor)
cpu18: AMD Ryzen 9 3900X 12-Core Processor, 3792.89 MHz, 17-71-00
cpu18:
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,STIBP,SSBD,XSAVEOPT,XSAVEC,XGETBV1,XSAVES
cpu18: 32KB 64b/line 8-way I-cache, 32KB 64b/line 8-way D-cache, 512KB
64b/line 8-way L2 cache
cpu18: ITLB 64 4KB entries fully associative, 64 4MB entries fully
associative
cpu18: DTLB 64 4KB entries fully associative, 64 4MB entries fully
associative
cpu18: smt 1, core 8, package 0
cpu19 at mainbus0: apid 19 (application processor)
cpu19: AMD Ryzen 9 3900X 12-Core Processor, 3792.89 MHz, 17-71-00
cpu19:
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,STIBP,SSBD,XSAVEOPT,XSAVEC,XGETBV1,XSAVES
cpu19: 32KB 64b/line 8-way I-cache, 32KB 64b/line 8-way D-cache, 512KB
64b/line 8-way L2 cache
cpu19: ITLB 64 4KB entries fully associative, 64 4MB entries fully
associative
cpu19: DTLB 64 4KB entries fully associative, 64 4MB entries fully
associative
cpu19: disabling user TSC (skew=-228)
cpu19: smt 1, core 9, package 0
cpu20 at mainbus0: apid 21 (application processor)
cpu20: AMD Ryzen 9 3900X 12-Core Processor, 3792.89 MHz, 17-71-00
cpu20:
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,STIBP,SSBD,XSAVEOPT,XSAVEC,XGETBV1,XSAVES
cpu20: 32KB 64b/line 8-way I-cache, 32KB 64b/line 8-way D-cache, 512KB
64b/line 8-way L2 cache
cpu20: ITLB 64 4KB entries fully associative, 64 4MB entries fully
associative
cpu20: DTLB 64 4KB entries fully associative, 64 4MB entries fully
associative
cpu20: smt 1, core 10, package 0
cpu21 at mainbus0: apid 25 (application processor)
cpu21: AMD Ryzen 9 3900X 12-Core Processor, 3792.89 MHz, 17-71-00
cpu21:
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,STIBP,SSBD,XSAVEOPT,XSAVEC,XGETBV1,XSAVES
cpu21: 32KB 64b/line 8-way I-cache, 32KB 64b/line 8-way D-cache, 512KB
64b/line 8-way L2 cache
cpu21: ITLB 64 4KB entries fully associative, 64 4MB entries fully
associative
cpu21: DTLB 64 4KB entries fully associative, 64 4MB entries fully
associative
cpu21: smt 1, core 12, package 0
cpu22 at mainbus0: apid 27 (application processor)
cpu22: AMD Ryzen 9 3900X 12-Core Processor, 3792.89 MHz, 17-71-00
cpu22:
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,STIBP,SSBD,XSAVEOPT,XSAVEC,XGETBV1,XSAVES
cpu22: 32KB 64b/line 8-way I-cache, 32KB 64b/line 8-way D-cache, 512KB
64b/line 8-way L2 cache
cpu22: ITLB 64 4KB entries fully associative, 64 4MB entries fully
associative
cpu22: DTLB 64 4KB entries fully associative, 64 4MB entries fully
associative
cpu22: disabling user TSC (skew=-247)
cpu22: smt 1, core 13, package 0
cpu23 at mainbus0: apid 29 (application processor)
cpu23: AMD Ryzen 9 3900X 12-Core Processor, 3792.89 MHz, 17-71-00
cpu23:
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,STIBP,SSBD,XSAVEOPT,XSAVEC,XGETBV1,XSAVES
cpu23: 32KB 64b/line 8-way I-cache, 32KB 64b/line 8-way D-cache, 512KB
64b/line 8-way L2 cache
cpu23: ITLB 64 4KB entries fully associative, 64 4MB entries fully
associative
cpu23: DTLB 64 4KB entries fully associative, 64 4MB entries fully
associative
cpu23: disabling user TSC (skew=-209)
cpu23: smt 1, core 14, package 0
ioapic0 at mainbus0: apid 25 pa 0xfec00000, version 21, 24 pins, can't remap
ioapic1 at mainbus0: apid 26 pa 0xfec01000, version 21, 32 pins, can't remap
acpiprt0 at acpi0: bus 0 (PCI0)
acpiprt1 at acpi0: bus 1 (GPP0)
acpiprt2 at acpi0: bus 11 (GP12)
acpiprt3 at acpi0: bus 12 (GP13)
acpiprt4 at acpi0: bus -1 (GP30)
acpiprt5 at acpi0: bus -1 (GP31)
acpiprt6 at acpi0: bus -1 (GPP2)
acpiprt7 at acpi0: bus -1 (GPP3)
acpiprt8 at acpi0: bus -1 (GPP4)
acpiprt9 at acpi0: bus -1 (GPP5)
acpiprt10 at acpi0: bus -1 (GPP6)
acpiprt11 at acpi0: bus -1 (GPP7)
acpiprt12 at acpi0: bus 8 (GPP8)
acpiprt13 at acpi0: bus -1 (GPPA)
acpiprt14 at acpi0: bus -1 (GPPB)
acpiprt15 at acpi0: bus -1 (GPPC)
acpiprt16 at acpi0: bus -1 (GPPD)
acpiprt17 at acpi0: bus -1 (GPPE)
acpiprt18 at acpi0: bus -1 (GPPF)
acpiprt19 at acpi0: bus -1 (GP10)
acpiprt20 at acpi0: bus 2 (GPP1)
acpipci0 at acpi0 PCI0: 0x00000010 0x00000011 0x00000000
acpicmos0 at acpi0
acpibtn0 at acpi0: PWRB
amdgpio0 at acpi0 GPIO uid 0 addr 0xfed81500/0x400 irq 7, 184 pins
"ACPI0010" at acpi0 not configured
acpicpu0 at acpi0: C2(0@400 io@0x414), C1(0@1 mwait), PSS
acpicpu1 at acpi0: C2(0@400 io@0x414), C1(0@1 mwait), PSS
acpicpu2 at acpi0: C2(0@400 io@0x414), C1(0@1 mwait), PSS
acpicpu3 at acpi0: C2(0@400 io@0x414), C1(0@1 mwait), PSS
acpicpu4 at acpi0: C2(0@400 io@0x414), C1(0@1 mwait), PSS
acpicpu5 at acpi0: C2(0@400 io@0x414), C1(0@1 mwait), PSS
acpicpu6 at acpi0: C2(0@400 io@0x414), C1(0@1 mwait), PSS
acpicpu7 at acpi0: C2(0@400 io@0x414), C1(0@1 mwait), PSS
acpicpu8 at acpi0: C2(0@400 io@0x414), C1(0@1 mwait), PSS
acpicpu9 at acpi0: C2(0@400 io@0x414), C1(0@1 mwait), PSS
acpicpu10 at acpi0: C2(0@400 io@0x414), C1(0@1 mwait), PSS
acpicpu11 at acpi0: C2(0@400 io@0x414), C1(0@1 mwait), PSS
acpicpu12 at acpi0: C2(0@400 io@0x414), C1(0@1 mwait), PSS
acpicpu13 at acpi0: C2(0@400 io@0x414), C1(0@1 mwait), PSS
acpicpu14 at acpi0: C2(0@400 io@0x414), C1(0@1 mwait), PSS
acpicpu15 at acpi0: C2(0@400 io@0x414), C1(0@1 mwait), PSS
acpicpu16 at acpi0: C2(0@400 io@0x414), C1(0@1 mwait), PSS
acpicpu17 at acpi0: C2(0@400 io@0x414), C1(0@1 mwait), PSS
acpicpu18 at acpi0: C2(0@400 io@0x414), C1(0@1 mwait), PSS
acpicpu19 at acpi0: C2(0@400 io@0x414), C1(0@1 mwait), PSS
acpicpu20 at acpi0: C2(0@400 io@0x414), C1(0@1 mwait), PSS
acpicpu21 at acpi0: C2(0@400 io@0x414), C1(0@1 mwait), PSS
acpicpu22 at acpi0: C2(0@400 io@0x414), C1(0@1 mwait), PSS
acpicpu23 at acpi0: C2(0@400 io@0x414), C1(0@1 mwait), PSS
"AMDIF030" at acpi0 not configured
"PNP0C14" at acpi0 not configured
"PNP0C14" at acpi0 not configured
"PNP0C14" at acpi0 not configured
"PNP0C14" at acpi0 not configured
"PNP0C14" at acpi0 not configured
cpu0: 3793 MHz: speeds: 3800 2800 2200 MHz
pci0 at mainbus0 bus 0
ksmn0 at pci0 dev 0 function 0 "AMD 17h/3xh Root Complex" rev 0x00
vendor "AMD", unknown product 0x1481 (class system subclass IOMMU, rev
0x00) at pci0 dev 0 function 2 not configured
pchb0 at pci0 dev 1 function 0 vendor "AMD", unknown product 0x1482 rev 0x00
ppb0 at pci0 dev 1 function 1 vendor "AMD", unknown product 0x1483 rev
0x00: msi
pci1 at ppb0 bus 1
nvme0 at pci1 dev 0 function 0 "Samsung SM981/PM981 NVMe" rev 0x00:
msix, NVMe 1.3
nvme0: Samsung SSD 970 EVO 1TB, firmware 2B2QEXE7, serial S5xx
scsibus1 at nvme0: 2 targets, initiator 0
sd0 at scsibus1 targ 1 lun 0: <NVMe, Samsung SSD 970, 2B2Q>
sd0: 953869MB, 512 bytes/sector, 1953525168 sectors
ppb1 at pci0 dev 1 function 2 vendor "AMD", unknown product 0x1483 rev
0x00: msi
pci2 at ppb1 bus 2
xhci0 at pci2 dev 0 function 0 vendor "AMD", unknown product 0x43ee rev
0x00: msi, xHCI 1.10
usb0 at xhci0: USB revision 3.0
uhub0 at usb0 configuration 1 interface 0 "AMD xHCI root hub" rev
3.00/1.00 addr 1
ahci0 at pci2 dev 0 function 1 vendor "AMD", unknown product 0x43eb rev
0x00: msi, AHCI 1.3.1
ahci0: port busy after first PMP probe FIS
ahci0: port busy after first PMP probe FIS
ahci0: port 0: 6.0Gb/s
ahci0: port busy after first PMP probe FIS
ahci0: port busy after first PMP probe FIS
ahci0: port 1: 6.0Gb/s
ahci0: port busy after first PMP probe FIS
ahci0: port busy after first PMP probe FIS
ahci0: port 2: 6.0Gb/s
ahci0: port busy after first PMP probe FIS
ahci0: port busy after first PMP probe FIS
ahci0: port 3: 6.0Gb/s
scsibus2 at ahci0: 32 targets
sd1 at scsibus2 targ 0 lun 0: <ATA, Samsung SSD 860, RVT0>
naa.5002538e30414af6
sd1: 953869MB, 512 bytes/sector, 1953525168 sectors, thin
sd2 at scsibus2 targ 1 lun 0: <ATA, KINGSTON SA400S3, SBFK>
naa.50026b778327fe8a
sd2: 915715MB, 512 bytes/sector, 1875385008 sectors, thin
sd3 at scsibus2 targ 2 lun 0: <ATA, ST2000DM008-2FR1, 0001>
naa.5000c500d02ec112
sd3: 1907729MB, 512 bytes/sector, 3907029168 sectors, thin
sd4 at scsibus2 targ 3 lun 0: <ATA, ST2000DM008-2FR1, 0001>
naa.5000c500d02f970c
sd4: 1907729MB, 512 bytes/sector, 3907029168 sectors, thin
ppb2 at pci2 dev 0 function 2 vendor "AMD", unknown product 0x43e9 rev 0x00
pci3 at ppb2 bus 3
ppb3 at pci3 dev 0 function 0 vendor "AMD", unknown product 0x43ea rev
0x00: msi
pci4 at ppb3 bus 4
ppb4 at pci3 dev 4 function 0 vendor "AMD", unknown product 0x43ea rev
0x00: msi
pci5 at ppb4 bus 5
nvme1 at pci5 dev 0 function 0 unknown vendor 0x2646 product 0x2263 rev
0x03: msix, NVMe 1.3
nvme1: KINGSTON SA2000M81000G, firmware S5Z42105, serial 500xx
scsibus3 at nvme1: 2 targets, initiator 0
sd5 at scsibus3 targ 1 lun 0: <NVMe, KINGSTON SA2000M, S5Z4>
sd5: 953869MB, 512 bytes/sector, 1953525168 sectors
ppb5 at pci3 dev 8 function 0 vendor "AMD", unknown product 0x43ea rev
0x00: msi
pci6 at ppb5 bus 6
iwx0 at pci6 dev 0 function 0 "Intel Wi-Fi 6 AX200" rev 0x1a, msix
ppb6 at pci3 dev 9 function 0 vendor "AMD", unknown product 0x43ea rev
0x00: msi
pci7 at ppb6 bus 7
"Intel I225-V" rev 0x02 at pci7 dev 0 function 0 not configured
pchb1 at pci0 dev 2 function 0 vendor "AMD", unknown product 0x1482 rev 0x00
pchb2 at pci0 dev 3 function 0 vendor "AMD", unknown product 0x1482 rev 0x00
ppb7 at pci0 dev 3 function 1 vendor "AMD", unknown product 0x1483 rev
0x00: msi
pci8 at ppb7 bus 8
ppb8 at pci8 dev 0 function 0 vendor "ATI", unknown product 0x1478 rev 0xc1
pci9 at ppb8 bus 9
ppb9 at pci9 dev 0 function 0 vendor "ATI", unknown product 0x1479 rev 0x00
pci10 at ppb9 bus 10
amdgpu0 at pci10 dev 0 function 0 vendor "ATI", unknown product 0x731f
rev 0xc1
drm0 at amdgpu0
amdgpu0: msi
azalia0 at pci10 dev 0 function 1 vendor "ATI", unknown product 0xab38
rev 0x00: msi
azalia0: no supported codecs
pchb3 at pci0 dev 4 function 0 vendor "AMD", unknown product 0x1482 rev 0x00
pchb4 at pci0 dev 5 function 0 vendor "AMD", unknown product 0x1482 rev 0x00
pchb5 at pci0 dev 7 function 0 vendor "AMD", unknown product 0x1482 rev 0x00
ppb10 at pci0 dev 7 function 1 vendor "AMD", unknown product 0x1484 rev 0x00
pci11 at ppb10 bus 11
vendor "AMD", unknown product 0x148a (class instrumentation unknown
subclass 0x00, rev 0x00) at pci11 dev 0 function 0 not configured
pchb6 at pci0 dev 8 function 0 vendor "AMD", unknown product 0x1482 rev 0x00
ppb11 at pci0 dev 8 function 1 vendor "AMD", unknown product 0x1484 rev 0x00
pci12 at ppb11 bus 12
vendor "AMD", unknown product 0x1485 (class instrumentation unknown
subclass 0x00, rev 0x00) at pci12 dev 0 function 0 not configured
ccp0 at pci12 dev 0 function 1 "AMD 17h/3xh Crypto" rev 0x00
xhci1 at pci12 dev 0 function 3 vendor "AMD", unknown product 0x149c 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
azalia1 at pci12 dev 0 function 4 "AMD 17h/3xh HD Audio" rev 0x00: msi
azalia1: codecs: Realtek ALC1220
audio0 at azalia1
piixpm0 at pci0 dev 20 function 0 "AMD FCH SMBus" rev 0x61: SMI
iic0 at piixpm0
iic0: addr 0x20 00=04 02=01 04=6a 06=6a 08=6a 09=38 0a=0f 0b=0e 0c=03
0d=20 0e=e2 0f=43 10=43 13=58 20=04 21=02 22=04 24=6a 26=6a 28=6a 29=14
2a=0f 2b=0e 2c=02 2d=30 2e=e2 2f=44 32=58 40=1e 41=1a 42=8f 43=aa 45=04
46=01 47=06 48=05 50=0f 51=07 52=55 53=ff 61=24 words 00=0400 01=0002
02=0100 03=00d4 04=6a00 05=00d4 06=6a00 07=00d4
spdmem0 at iic0 addr 0x50: 16GB DDR4 SDRAM PC4-17000
spdmem1 at iic0 addr 0x51: 16GB DDR4 SDRAM PC4-17000
spdmem2 at iic0 addr 0x52: 16GB DDR4 SDRAM PC4-17000
spdmem3 at iic0 addr 0x53: 16GB DDR4 SDRAM PC4-17000
iic1 at piixpm0
pcib0 at pci0 dev 20 function 3 "AMD FCH LPC" rev 0x51
pchb7 at pci0 dev 24 function 0 vendor "AMD", unknown product 0x1440 rev
0x00
pchb8 at pci0 dev 24 function 1 vendor "AMD", unknown product 0x1441 rev
0x00
pchb9 at pci0 dev 24 function 2 vendor "AMD", unknown product 0x1442 rev
0x00
pchb10 at pci0 dev 24 function 3 vendor "AMD", unknown product 0x1443
rev 0x00
pchb11 at pci0 dev 24 function 4 vendor "AMD", unknown product 0x1444
rev 0x00
pchb12 at pci0 dev 24 function 5 vendor "AMD", unknown product 0x1445
rev 0x00
pchb13 at pci0 dev 24 function 6 vendor "AMD", unknown product 0x1446
rev 0x00
pchb14 at pci0 dev 24 function 7 vendor "AMD", unknown product 0x1447
rev 0x00
isa0 at pcib0
isadma0 at isa0
com0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo
pckbc0 at isa0 port 0x60/5 irq 1 irq 12
pckbd0 at pckbc0 (kbd slot)
wskbd0 at pckbd0: console keyboard
pcppi0 at isa0 port 0x61
spkr0 at pcppi0
vmm0 at mainbus0: SVM/RVI
efifb at mainbus0 not configured
uhidev0 at uhub0 port 10 configuration 1 interface 2 "AsusTek Computer
Inc. AURA LED Controller" rev 2.00/1.00 addr 2
uhidev0: iclass 3/0, 236 report ids
uhid0 at uhidev0 reportid 236: input=64, output=64, feature=0
ugen0 at uhub0 port 10 configuration 1 "AsusTek Computer Inc. AURA LED
Controller" rev 2.00/1.00 addr 2
uhub2 at uhub0 port 11 configuration 1 interface 0 "Genesys Logic USB2.0
Hub" rev 2.00/60.60 addr 3
uhidev1 at uhub1 port 1 configuration 1 interface 0 "Logitech USB Laser
Mouse" rev 2.00/56.01 addr 2
uhidev1: iclass 3/1
ums0 at uhidev1: 8 buttons, Z and W dir
wsmouse0 at ums0 mux 0
uhidev2 at uhub1 port 2 configuration 1 interface 0 "Cherry
Mikroschalter product 0x0011" rev 2.00/1.00 addr 3
uhidev2: iclass 3/1
ukbd0 at uhidev2: 8 variable keys, 6 key codes
wskbd1 at ukbd0 mux 1
vscsi0 at root
scsibus4 at vscsi0: 256 targets
softraid0 at root
scsibus5 at softraid0: 256 targets
sd6 at scsibus5 targ 1 lun 0: <OPENBSD, SR CRYPTO, 006>
sd6: 262143MB, 512 bytes/sector, 536870384 sectors
root on sd6a (a663c80b8db91086.a) swap on sd6b dump on sd6b
iwx0: hw rev 0x340, fw ver 48.1335886879.0, address a8:7e:ea:xx:xx:xx
SMU driver if version not matched
amdgpu0: NAVI10 40 CU rev 0x02
amdgpu0: 1920x1200, 32bpp
wsdisplay0 at amdgpu0 mux 1: console (std, vt100 emulation), using wskbd0
wskbd1: connecting to wsdisplay0
wsdisplay0: screen 1-5 added (std, vt100 emulation)


Thanks and best regards,
Sven

[srfsh]

Sven Wolf <[hidden email]> wrote:

> Hi,
>
> I've a Ryzen 3900x on a B550 based mainboard.
> After some minutes the audio isn't working. The volume icon in the i3status
> bar disappears. The only solution is to reboot the machine.
> The problem is reproducable in Chromium, Firefox and VLC (just listen/watch
> to music and change the sound volume).
>
> I think this is the same issue which is mentioned here:
> https://deftly.net/posts/2018-10-15-openbsd-on-lenovo-a485.html
> https://marc.info/?l=openbsd-bugs&m=151648196215922&w=2
> https://marc.info/?l=openbsd-tech&m=160343874023444&w=2
> http://openbsd-archive.7691.n7.nabble.com/disable-seemingly-unsupported-MSI-for-AMD-17h-Raven-Ridge-HD-Audio-in-azalia-c-td346851.html
>
> Is there an fix/workaround for this issue?

 
Sorry for the late response, my mail providers was causing me issues
when I was trying to send any email.  So I had to setup couple my own
email address and what not in order to send this mail.

I also have some similar (maybe even identical) issue, and I have
reported it.  You can find it on here:
https://marc.info/?l=openbsd-bugs&m=160132842400406&w=2

I managed to get it working with zzz(8).  Could you please try to use
zzz(8).  Also make sure to do `sh /etc/netstart`, sometimes some
interfaces blocks the audio after zzz(8) until you use /etc/netstart.
Maybe this is because I use xidle(1) and xlock(1), I'm not quite sure.

Also, I think you can temporarily fix it with an external USB audio
card.  I tried a cheap one, it was "working" (that is, it wasn't getting
broken when you tweak the audio volume or something), but it was also
making my headset beep in the background silently but consistently, and
you know, it was very, very annoying.

Sincerely,
srfsh