Hello misc@. I am looking for suggestions on how to debug an audio
issue. Specifically, audio sometimes will work, but only as follows:
(a) approximately 50% of the time, audio will produce sound for one
second or less; (b) approximately 50% of the time audio will produce
no sound at all; and (c) only very occasionally audio will produce
sound for up to 30 seconds, then stop. In either of the scenarios,
there is no "lock-up" of either sndiod or the system as a whole.
Starting applications playing audio from a terminal never produces
any error messages relating to audio. In addition, there are no errors
related to audio in either dmesg or /var/log/messages.
There are two audio cards on this system, one discrete at azalia1/
audio0 and one integrated at azalia3/audio1; I am primarily interested
in the first, which is the discrete card. (I did briefly test the
integrated card, which produced no sound.)
The output of "# cat > /dev/audio0 < /dev/zero &" followed by
"# audioctl play.{bytes,errors}" produces identical output whether
run in an X session or in a console session. The output of one such
session run in X, which appears to be one of the ~1 second instances,
is included below, along with a complete dmesg. I have also included
the dmesg parts strictly related to azalia(4).
I am aware there have been issues in the past with consumers using
msi, which the discrere card does use. Those issues are quite old,
however:
https://marc.info/?l=openbsd-misc&m=161443644931577&w=2
https://www.reddit.com/r/openbsd/comments/mybklx/keep_losing_audio_with_azalia_on_current/
https://marc.info/?l=openbsd-tech&m=171588776531605&w=2
Apparently a patch was committed, but that patch does not seem
to work for my hardware, in which case msi would need to be
permenantly disabled.
All suggestions are appreciated.
# Audio debug session snippet:
# NOTE: This sequence appears to be one of the # ~1 second instances.
obsd# cat > /dev/audio0 < /dev/zero &
[1] 14320
obsd# audioctl play.{bytes,errors}
play.bytes=138240
play.errors=0
obsd# audioctl play.{bytes,errors}
play.bytes=138240
play.errors=0
obsd# audioctl play.{bytes,errors}
play.bytes=138240
play.errors=0
obsd# kill %1
obsd# fg %1
cat > /dev/audio0 < /dev/zero
Terminated
obsd#
# dmesg/azalia snippet:
obsd# dmesg | grep azalia
azalia0 at pci3 dev 0 function 1 vendor "ATI", unknown product 0xab30
rev 0x00: msi
azalia0: no supported codecs
azalia1 at pci7 dev 0 function 0 vendor "Creative Labs", unknown product
0x0012 rev 0x01: msi
azalia1: codecs: Creative Labs/0x0011
audio0 at azalia1
azalia2 at pci13 dev 0 function 1 "ATI Renoir HD Audio" rev 0x00: msi
azalia2: no supported codecs
azalia3 at pci13 dev 0 function 6 "AMD 17h/1xh HD Audio" rev 0x00: msi
azalia3: codecs: Realtek ALC1220
audio1 at azalia3
# full dmesg:
OpenBSD 7.7-current (GENERIC.MP) #8: Tue Aug 26 11:24:56 MDT 2025
dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP
real mem = 34099281920 (32519MB)
avail mem = 33038790656 (31508MB)
random: good seed from bootblocks
mpath0 at root
scsibus0 at mpath0: 256 targets
mainbus0 at root
bios0 at mainbus0: SMBIOS rev. 3.3 @ 0xc67e5000 (79 entries)
bios0: vendor American Megatrends Inc. version "5031" date
01/13/2025
bios0: ASUSTeK COMPUTER INC. PRIME X570-PRO
efi0 at bios0: UEFI 2.7
efi0: American Megatrends rev 0x50011
acpi0 at bios0: ACPI 6.2
acpi0: sleep states S0 S3 S4 S5
acpi0: tables DSDT FACP IVRS SSDT SSDT SSDT FIDT MCFG HPET SSDT VFCT
BGRT WPBT TPM2 SSDT CRAT CDIT SSDT SSDT SSDT SSDT WSMT APIC FPDT
acpi0: wakeup devices X161(S4) SWUS(S4) SWDS(S4) X162(S4) GPP3(S4)
GPP4(S4) GPP5(S4) GP17(S4) XHC0(S4) XHC1(S4) GP18(S4) BXBR(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 7 5700G with Radeon Graphics, 3800.00 MHz, 19-50-00,
patch 0a500014
cpu0: cpuid 1
edx=178bfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,HTT>
ecx=76f8320b<SSE3,PCLMUL,MWAIT,SSSE3,FMA3,CX16,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,AES,XSAVE,AVX,F16C,RDRAND>
cpu0: cpuid 6 eax=4<ARAT> ecx=1<EFFFREQ>
cpu0: cpuid 7.0
ebx=219c97a9<FSGSBASE,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID,PQM,RDSEED,ADX,SMAP,CLFLUSHOPT,CLWB,SHA>
ecx=40068c<UMIP,PKU> edx=10
cpu0: cpuid d.1 eax=f<XSAVEOPT,XSAVEC,XGETBV1,XSAVES>
cpu0: cpuid 80000001
edx=2fd3fbff<NXE,MMXX,FFXSR,PAGE1GB,RDTSCP,LONG>
ecx=75c237ff<LAHF,CMPLEG,SVM,EAPICSP,AMCR8,ABM,SSE4A,MASSE,3DNOWP,OSVW,IBS,SKINIT,TCE,TOPEXT,CPCTR,DBKP,PCTRL3,MWAITX>
cpu0: cpuid 80000007 edx=6799<HWPSTATE,ITSC>
cpu0: cpuid 80000008
ebx=191ef657<IBPB,IBRS,STIBP,STIBP_ALL,IBRS_PREF,IBRS_SM,SSBD>
cpu0: cpuid 8000001F
eax=1780f<SME,SEV,PFLUSH_MSR,SEVES,REQ64BITHOST,RESTINJ,ALTINJ,DBGSTSW,VTE>
edx=1
cpu0: 32KB 64b/line 8-way D-cache, 32KB 64b/line 8-way I-cache,
512KB 64b/line 8-way L2 cache, 16MB 64b/line 16-way L3 cache
cpu0: smt 0, core 0, package 0
mtrr: Pentium Pro MTRR support, 8 var ranges, 88 fixed ranges
cpu0: apic clock running at 100MHz
cpu0: mwait min=64, max=64, C-substates=1.1, IBE
cpu1 at mainbus0: apid 2 (application processor)
cpu1: AMD Ryzen 7 5700G with Radeon Graphics, 3800.00 MHz, 19-50-00,
patch 0a500014
cpu1: smt 0, core 1, package 0
cpu2 at mainbus0: apid 4 (application processor)
cpu2: AMD Ryzen 7 5700G with Radeon Graphics, 3800.00 MHz, 19-50-00,
patch 0a500014
cpu2: smt 0, core 2, package 0
cpu3 at mainbus0: apid 6 (application processor)
cpu3: AMD Ryzen 7 5700G with Radeon Graphics, 3800.00 MHz, 19-50-00,
patch 0a500014
cpu3: smt 0, core 3, package 0
cpu4 at mainbus0: apid 8 (application processor)
cpu4: AMD Ryzen 7 5700G with Radeon Graphics, 3800.00 MHz, 19-50-00,
patch 0a500014
cpu4: smt 0, core 4, package 0
cpu5 at mainbus0: apid 10 (application processor)
cpu5: AMD Ryzen 7 5700G with Radeon Graphics, 3800.00 MHz, 19-50-00,
patch 0a500014
cpu5: smt 0, core 5, package 0
cpu6 at mainbus0: apid 12 (application processor)
cpu6: AMD Ryzen 7 5700G with Radeon Graphics, 3800.00 MHz, 19-50-00,
patch 0a500014
cpu6: smt 0, core 6, package 0
cpu7 at mainbus0: apid 14 (application processor)
cpu7: AMD Ryzen 7 5700G with Radeon Graphics, 3800.00 MHz, 19-50-00,
patch 0a500014
cpu7: smt 0, core 7, package 0
cpu8 at mainbus0: apid 1 (application processor)
cpu8: AMD Ryzen 7 5700G with Radeon Graphics, 3800.00 MHz, 19-50-00,
patch 0a500014
cpu8: smt 1, core 0, package 0
cpu9 at mainbus0: apid 3 (application processor)
cpu9: AMD Ryzen 7 5700G with Radeon Graphics, 3800.00 MHz, 19-50-00,
patch 0a500014
cpu9: smt 1, core 1, package 0
cpu10 at mainbus0: apid 5 (application processor)
cpu10: AMD Ryzen 7 5700G with Radeon Graphics, 3800.01 MHz,
19-50-00, patch 0a500014
cpu10: smt 1, core 2, package 0
cpu11 at mainbus0: apid 7 (application processor)
cpu11: AMD Ryzen 7 5700G with Radeon Graphics, 3800.01 MHz,
19-50-00, patch 0a500014
cpu11: smt 1, core 3, package 0
cpu12 at mainbus0: apid 9 (application processor)
cpu12: AMD Ryzen 7 5700G with Radeon Graphics, 3800.00 MHz,
19-50-00, patch 0a500014
cpu12: smt 1, core 4, package 0
cpu13 at mainbus0: apid 11 (application processor)
cpu13: AMD Ryzen 7 5700G with Radeon Graphics, 3800.00 MHz,
19-50-00, patch 0a500014
cpu13: smt 1, core 5, package 0
cpu14 at mainbus0: apid 13 (application processor)
cpu14: AMD Ryzen 7 5700G with Radeon Graphics, 3800.01 MHz,
19-50-00, patch 0a500014
cpu14: smt 1, core 6, package 0
cpu15 at mainbus0: apid 15 (application processor)
cpu15: AMD Ryzen 7 5700G with Radeon Graphics, 3800.00 MHz,
19-50-00, patch 0a500014
cpu15: smt 1, core 7, package 0
ioapic0 at mainbus0: apid 17 pa 0xfec00000, version 21, 24 pins,
can't remap
ioapic1 at mainbus0: apid 18 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 -1 (GPP2)
acpiprt3 at acpi0: bus 12 (GPP3)
acpiprt4 at acpi0: bus -1 (GPP4)
acpiprt5 at acpi0: bus -1 (GPP5)
acpiprt6 at acpi0: bus -1 (GPP6)
acpiprt7 at acpi0: bus -1 (GPP7)
acpiprt8 at acpi0: bus -1 (GPP8)
acpiprt9 at acpi0: bus -1 (GPP9)
acpiprt10 at acpi0: bus 13 (GP17)
acpiprt11 at acpi0: bus 14 (GP18)
acpiprt12 at acpi0: bus 4 (BXBR)
acpiec0 at acpi0
acpipci0 at acpi0 PCI0: 0x00000010 0x00000011 0x00000000
acpicmos0 at acpi0
com0 at acpi0 UAR1 addr 0x3f8/0x8 irq 4: ns16550a, 16 byte fifo
"PNP0C14" at acpi0 not configured
acpibtn0 at acpi0: PWRB
amdgpio0 at acpi0 GPIO uid 0 addr 0xfed81500/0x400 irq 7, 184 pins
tpm0 at acpi0 TPM_: unsupported TPM2 start method 2
"PNP0C14" at acpi0 not configured
"PNP0C14" at acpi0 not configured
"PNP0C14" at acpi0 not configured
"PNP0C14" at acpi0 not configured
acpicpu0 at acpi0: C3(0@350 io@0x415), C2(0@18 io@0x414), C1(0@1
mwait), PSS
acpicpu1 at acpi0: C3(0@350 io@0x415), C2(0@18 io@0x414), C1(0@1
mwait), PSS
acpicpu2 at acpi0: C3(0@350 io@0x415), C2(0@18 io@0x414), C1(0@1
mwait), PSS
acpicpu3 at acpi0: C3(0@350 io@0x415), C2(0@18 io@0x414), C1(0@1
mwait), PSS
acpicpu4 at acpi0: C3(0@350 io@0x415), C2(0@18 io@0x414), C1(0@1
mwait), PSS
acpicpu5 at acpi0: C3(0@350 io@0x415), C2(0@18 io@0x414), C1(0@1
mwait), PSS
acpicpu6 at acpi0: C3(0@350 io@0x415), C2(0@18 io@0x414), C1(0@1
mwait), PSS
acpicpu7 at acpi0: C3(0@350 io@0x415), C2(0@18 io@0x414), C1(0@1
mwait), PSS
acpicpu8 at acpi0: C3(0@350 io@0x415), C2(0@18 io@0x414), C1(0@1
mwait), PSS
acpicpu9 at acpi0: C3(0@350 io@0x415), C2(0@18 io@0x414), C1(0@1
mwait), PSS
acpicpu10 at acpi0: C3(0@350 io@0x415), C2(0@18 io@0x414), C1(0@1
mwait), PSS
acpicpu11 at acpi0: C3(0@350 io@0x415), C2(0@18 io@0x414), C1(0@1
mwait), PSS
acpicpu12 at acpi0: C3(0@350 io@0x415), C2(0@18 io@0x414), C1(0@1
mwait), PSS
acpicpu13 at acpi0: C3(0@350 io@0x415), C2(0@18 io@0x414), C1(0@1
mwait), PSS
acpicpu14 at acpi0: C3(0@350 io@0x415), C2(0@18 io@0x414), C1(0@1
mwait), PSS
acpicpu15 at acpi0: C3(0@350 io@0x415), C2(0@18 io@0x414), C1(0@1
mwait), PSS
acpivideo0 at acpi0: VGA_
acpivout0 at acpivideo0: LCD_
cpu0: 3800 MHz: speeds: 3800 1700 1400 MHz
pci0 at mainbus0 bus 0
ksmn0 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
pchb0 at pci0 dev 1 function 0 "AMD 17h/6xh Host" rev 0x00
ppb0 at pci0 dev 1 function 1 "AMD 17h/6xh PCIE" rev 0x00: msi
pci1 at ppb0 bus 1
ppb1 at pci1 dev 0 function 0 "ATI PCIE" rev 0x12
pci2 at ppb1 bus 2
ppb2 at pci2 dev 0 function 0 "ATI PCIE" rev 0x12
pci3 at ppb2 bus 3
amdgpu0 at pci3 dev 0 function 0 "ATI Navi 33" rev 0xcf
drm0 at amdgpu0
amdgpu0: msi
azalia0 at pci3 dev 0 function 1 vendor "ATI", unknown product
0xab30 rev 0x00: msi
azalia0: no supported codecs
ppb3 at pci0 dev 1 function 2 "AMD 17h/6xh PCIE" rev 0x00: msi
pci4 at ppb3 bus 4
ppb4 at pci4 dev 0 function 0 "AMD 500 Series PCIE" rev 0x00
pci5 at ppb4 bus 5
ppb5 at pci5 dev 1 function 0 "AMD 500 Series PCIE" rev 0x00: msi
pci6 at ppb5 bus 6
nvme0 at pci6 dev 0 function 0 vendor "Kingston", unknown product
0x2262 rev 0x03: msix, NVMe 1.3
nvme0: KINGSTON SKC2500M8250G, firmware S7780101, serial
50026B768519B695
scsibus1 at nvme0: 2 targets, initiator 0
sd0 at scsibus1 targ 1 lun 0: <NVMe, KINGSTON SKC2500, S778>
sd0: 238475MB, 512 bytes/sector, 488397168 sectors
ppb6 at pci5 dev 3 function 0 "AMD 500 Series PCIE" rev 0x00: msi
pci7 at ppb6 bus 7
azalia1 at pci7 dev 0 function 0 vendor "Creative Labs", unknown
product 0x0012 rev 0x01: msi
azalia1: codecs: Creative Labs/0x0011
audio0 at azalia1
ppb7 at pci5 dev 5 function 0 "AMD 500 Series PCIE" rev 0x00: msi
pci8 at ppb7 bus 8
em0 at pci8 dev 0 function 0 "Intel I211" rev 0x03: msi, address
7c:10:c9:3f:48:24
ppb8 at pci5 dev 8 function 0 "AMD 500 Series PCIE" rev 0x00
pci9 at ppb8 bus 9
vendor "AMD", unknown product 0x1485 (class instrumentation unknown
subclass 0x00, rev 0x00) at pci9 dev 0 function 0 not configured
xhci0 at pci9 dev 0 function 1 "AMD 17h xHCI" 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
xhci1 at pci9 dev 0 function 3 "AMD 17h xHCI" rev 0x00: msix, 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
ppb9 at pci5 dev 9 function 0 "AMD 500 Series PCIE" rev 0x00
pci10 at ppb9 bus 10
ahci0 at pci10 dev 0 function 0 "AMD FCH AHCI" rev 0x51: msi, AHCI
1.3.1
ahci0: port 3: 6.0Gb/s
scsibus2 at ahci0: 32 targets
sd1 at scsibus2 targ 3 lun 0: <ATA, KINGSTON SQ500S3, SBFK>
naa.50026b7682bbbfd7
sd1: 114473MB, 512 bytes/sector, 234441648 sectors, thin
ppb10 at pci5 dev 10 function 0 "AMD 500 Series PCIE" rev 0x00
pci11 at ppb10 bus 11
ahci1 at pci11 dev 0 function 0 "AMD FCH AHCI" rev 0x51: msi, AHCI
1.3.1
ahci1: port 4: 6.0Gb/s
scsibus3 at ahci1: 32 targets
sd2 at scsibus3 targ 4 lun 0: <ATA, KINGSTON SA400S3, 0309>
naa.502b2a201d1c1b1a
sd2: 114473MB, 512 bytes/sector, 234441648 sectors, thin
pchb1 at pci0 dev 2 function 0 "AMD 17h/6xh Host" rev 0x00
ppb11 at pci0 dev 2 function 1 "AMD 17h/6xh PCIE" rev 0x00: msi
pci12 at ppb11 bus 12
nvme1 at pci12 dev 0 function 0 vendor "Crucial", unknown product
0x540a rev 0x01: msix, NVMe 1.3
nvme1: CT250P2SSD8, firmware P2CR045, serial 2143E5DE8203
scsibus4 at nvme1: 2 targets, initiator 0
sd3 at scsibus4 targ 1 lun 0: <NVMe, CT250P2SSD8, P2CR>
sd3: 238475MB, 512 bytes/sector, 488397168 sectors
pchb2 at pci0 dev 8 function 0 "AMD 17h/6xh Host" rev 0x00
ppb12 at pci0 dev 8 function 1 "AMD 17h/6xh PCIE" rev 0x00
pci13 at ppb12 bus 13
vendor "AMD", unknown product 0x145a (class instrumentation unknown
subclass 0x00, rev 0xc8) at pci13 dev 0 function 0 not configured
azalia2 at pci13 dev 0 function 1 "ATI Renoir HD Audio" rev 0x00:
msi
azalia2: no supported codecs
ccp0 at pci13 dev 0 function 2 "AMD 17h/1xh Crypto" rev 0x00
xhci2 at pci13 dev 0 function 3 "AMD 17h/6xh xHCI" rev 0x00: msix,
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
xhci3 at pci13 dev 0 function 4 "AMD 17h/6xh xHCI" rev 0x00: msix,
xHCI 1.10
usb3 at xhci3: USB revision 3.0
uhub3 at usb3 configuration 1 interface 0 "AMD xHCI root hub" rev
3.00/1.00 addr 1
azalia3 at pci13 dev 0 function 6 "AMD 17h/1xh HD Audio" rev 0x00:
msi
azalia3: codecs: Realtek ALC1220
audio1 at azalia3
ppb13 at pci0 dev 8 function 2 "AMD 17h/6xh PCIE" rev 0x00
pci14 at ppb13 bus 14
ahci2 at pci14 dev 0 function 0 "AMD FCH AHCI" rev 0x81: msi, AHCI
1.3.1
scsibus5 at ahci2: 32 targets
piixpm0 at pci0 dev 20 function 0 "AMD FCH SMBus" rev 0x51: polling
iic0 at piixpm0
iic1 at piixpm0
pcib0 at pci0 dev 20 function 3 "AMD FCH LPC" rev 0x51
pchb3 at pci0 dev 24 function 0 "AMD 19h/5xh Data Fabric" rev 0x00
pchb4 at pci0 dev 24 function 1 "AMD 19h/5xh Data Fabric" rev 0x00
pchb5 at pci0 dev 24 function 2 "AMD 19h/5xh Data Fabric" rev 0x00
pchb6 at pci0 dev 24 function 3 "AMD 19h/5xh Data Fabric" rev 0x00
pchb7 at pci0 dev 24 function 4 "AMD 19h/5xh Data Fabric" rev 0x00
pchb8 at pci0 dev 24 function 5 "AMD 19h/5xh Data Fabric" rev 0x00
pchb9 at pci0 dev 24 function 6 "AMD 19h/5xh Data Fabric" rev 0x00
pchb10 at pci0 dev 24 function 7 "AMD 19h/5xh 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
pcppi0 at isa0 port 0x61
spkr0 at pcppi0
efifb at mainbus0 not configured
umass0 at uhub0 port 1 configuration 1 interface 0 "Samsung Flash
Drive" rev 2.10/11.00 addr 2
umass0: using SCSI over Bulk-Only
scsibus6 at umass0: 2 targets, initiator 0
sd4 at scsibus6 targ 1 lun 0: <Samsung, Flash Drive, 1100> removable
serial.090c1000623050002618
sd4: 61188MB, 512 bytes/sector, 125313283 sectors
uhidev0 at uhub0 port 2 configuration 1 interface 0 "Logitech USB
Receiver" rev 2.00/4.02 addr 3
uhidev0: iclass 3/1
ums0 at uhidev0: 16 buttons, Z and W dir
wsmouse0 at ums0 mux 0
uhidev1 at uhub0 port 2 configuration 1 interface 1 "Logitech USB
Receiver" rev 2.00/4.02 addr 3
uhidev1: iclass 3/1, 4 report ids
ukbd0 at uhidev1 reportid 1: 128 variable keys, 0 key codes
wskbd1 at ukbd0 mux 1
ucc0 at uhidev1 reportid 3: 767 usages, 20 keys, array
wskbd2 at ucc0 mux 1
uhid0 at uhidev1 reportid 4: input=1, output=0, feature=0
uhidev2 at uhub0 port 2 configuration 1 interface 2 "Logitech USB
Receiver" rev 2.00/4.02 addr 3
uhidev2: iclass 3/0, 17 report ids
uhidpp0 at uhidev2 device 1 mouse "G309"
uhidev3 at uhub1 port 4 configuration 1 interface 2 "AsusTek
Computer Inc. AURA LED Controller" rev 2.00/1.00 addr 2
uhidev3: iclass 3/0, 236 report ids
uhid1 at uhidev3 reportid 236: input=64, output=64, feature=0
ugen0 at uhub1 port 4 configuration 1 "AsusTek Computer Inc. AURA
LED Controller" rev 2.00/1.00 addr 2
uhidev4 at uhub3 port 2 configuration 1 interface 0 "Holtek USB-HID
Keyboard" rev 2.00/1.01 addr 2
uhidev4: iclass 3/1
ukbd1 at uhidev4: 8 variable keys, 6 key codes
wskbd3 at ukbd1 mux 1
uhidev5 at uhub3 port 2 configuration 1 interface 1 "Holtek USB-HID
Keyboard" rev 2.00/1.01 addr 2
uhidev5: iclass 3/0
uhid2 at uhidev5: input=64, output=64, feature=0
uhidev6 at uhub3 port 2 configuration 1 interface 2 "Holtek USB-HID
Keyboard" rev 2.00/1.01 addr 2
uhidev6: iclass 3/0, 4 report ids
uhid3 at uhidev6 reportid 1: input=1, output=0, feature=0
ucc1 at uhidev6 reportid 2: 18 usages, 13 keys, enum
wskbd4 at ucc1 mux 1
ums1 at uhidev6 reportid 3: 8 buttons, Z and W dir
wsmouse1 at ums1 mux 0
ukbd2 at uhidev6 reportid 4: no usable key codes array
vscsi0 at root
scsibus7 at vscsi0: 256 targets
softraid0 at root
scsibus8 at softraid0: 256 targets
root on sd1a (0ac495f47a95c859.a) swap on sd1b dump on sd1b
drm:pid0:generic_reg_wait *WARNING* [drm] REG_WAIT timeout 1us *
150000 tries - optc32_disable_crtc line:197
amdgpu0: IP DISCOVERY GC 11.0.2 32 CU rev 0x00
drm:pid0:generic_reg_wait *WARNING* [drm] REG_WAIT timeout 1us *
150000 tries - optc32_disable_crtc line:197
amdgpu0: 1920x1080, 32bpp
wsdisplay0 at amdgpu0 mux 1: console (std, vt100 emulation), using
wskbd0
wskbd1: connecting to wsdisplay0
wskbd2: connecting to wsdisplay0
wskbd3: connecting to wsdisplay0
wskbd4: connecting to wsdisplay0
wsdisplay0: screen 1-5 added (std, vt100 emulation)
