On Tue, Nov 02, 2021 at 09:17:43PM +1300, Avon Robertson wrote:
> Please read the preceding post before this.
>
> The information below is the second post made by me pertaining to
> thread 'drmfreeze'. It is the first? post made to determine when the
> amdgpu firmware introduced this bug.
>
> With the 6,6 amdgpu-firmware-20190312.tgz installed with kernel
> OpenBSD 7.0-current (GENERIC.MP) #52: Mon Oct 25 10:15:58 MDT 2020
> no drm related display freeze occurred during an 'uptime' of:
> 7:31PM up 5 days, 12:08, 9 users, load averages: 0.01, 0.00, 0.00
>
> So; the installed snapshot and packages were updated. The amdgpu
> firmware was also changed to the 6.7 amdgpu-firmware-20190312.tgz
> firmware which is 4 bytes less than the 6.6 version of the identically
> named file.
>
> The 'uptime', kernel, (and subsequent drm related freeze), information
> are shown below.
>
> At approximately 4:25PM the AMD host's display screen froze. Another
> host was used to access the frozen host via ssh and the next commands
> were executed.
>
> $ uptime
> 4:46PM up 2:03, 10 users, load averages: 0.00, 0.00, 0.00
>
> $ head -n 2 /var/run/dmesg.boot
> OpenBSD 7.0-current (GENERIC.MP) #60: Sun Oct 31 13:27:05 MDT 2021
> dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP
>
> $ dmesg
> OpenBSD 7.0-current (GENERIC.MP) #60: Sun Oct 31 13:27:05 MDT 2021
> dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP
< Snip >
> root on sd0a (82462a1faf14cce3.a) swap on sd0b dump on sd0b
> amdgpu0: POLARIS10 36 CU rev 0x01
> amdgpu0: 3840x2160, 32bpp
> wsdisplay0 at amdgpu0 mux 1: console (std, vt100 emulation), using wskbd0
> wskbd1: connecting to wsdisplay0
> wskbd2: connecting to wsdisplay0
> wskbd3: connecting to wsdisplay0
> wsdisplay0: screen 1-5 added (std, vt100 emulation)
> [drm] *ERROR* ring gfx timeout, signaled seq=1200, emitted seq=1201
> [drm] *ERROR* Process information: process pid 0 thread Xorg pid 6177
> amdgpu_device_suspend_display_audio: stub
> amdgpu: cp is busy, skip halt cp
> amdgpu: rlc is busy, skip halt rlc
> [drm] *ERROR* Failed to initialize parser -88!
< Snip 40 identical *ERROR* lines >
> [drm] *ERROR* Failed to initialize parser -88!
> [drm] *ERROR* ring gfx timeout, signaled seq=1202, emitted seq=1202
> [drm] *ERROR* Process information: process pid 0 thread Xorg pid 6177
> amdgpu_device_suspend_display_audio: stub
> [drm] *ERROR* Failed to initialize parser -88!
> [drm] *ERROR* Failed to initialize parser -88!
> [drm] *ERROR* Failed to initialize parser -88!
> [drm] *ERROR* Failed to initialize parser -88!
> [drm] *ERROR* Failed to initialize parser -88!
> [drm] *ERROR* Failed to initialize parser -88!
> [drm] *ERROR* Failed to initialize parser -88!
> [drm] *ERROR* Failed to initialize parser -88!
> [drm] *ERROR* Failed to initialize parser -88!
>
> Regards Avon
> --
> aer
>
The above information makes me suspect that the 6.7 firmware file,
amdgpu-firmware-20190312.tgz, introduced a bug that persists to this
day. As such, I will not test any more old firmware releases.
However; I will report the first freeze that occurs on any future
snapshots that are installed on my affected AMD host machine.
Below is a dmesg containing drm error messages found after the AMD host
froze with kernel #64 installed. All packages were updated immediately
after the upgrade to the then, latest snapshot and firmware.
OpenBSD 7.0-current (GENERIC.MP) #64: Tue Nov 2 14:07:47 MDT 2021
dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP
real mem = 68647477248 (65467MB)
avail mem = 66550960128 (63467MB)
random: good seed from bootblocks
mpath0 at root
scsibus0 at mpath0: 256 targets
mainbus0 at root
bios0 at mainbus0: SMBIOS rev. 2.8 @ 0xe8980 (59 entries)
bios0: vendor American Megatrends Inc. version "F2" date 03/14/2018
bios0: Gigabyte Technology Co., Ltd. X470 AORUS ULTRA GAMING
acpi0 at bios0: ACPI 6.0
acpi0: sleep states S0 S3 S4 S5
acpi0: tables DSDT FACP APIC FPDT FIDT SSDT SSDT CRAT CDIT SSDT MCFG HPET SSDT
UEFI BGRT IVRS SSDT SSDT WSMT
acpi0: wakeup devices GPP0(S4) GPP1(S4) GPP3(S4) GPP4(S4) GPP5(S4) GPP6(S4)
GPP7(S4) GPP8(S4) GPP9(S4) GPPA(S4) GPPB(S4) GPPC(S4) GPPD(S4) GPPE(S4)
GPPF(S4) GP17(S4) [...]
acpitimer0 at acpi0: 3579545 Hz, 32 bits
acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: AMD Ryzen 7 2700X Eight-Core Processor, 3700.63 MHz, 17-08-02
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,SKINIT,TCE,TOPEXT,CPCTR,DBKP,PCTRL3,MWAITX,ITSC,FSGSBASE,BMI1,AVX2,SMEP,BMI2,RDSEED,ADX,SMAP,CLFLUSHOPT,SHA,IBPB,XSAVEOPT,XSAVEC,XGETBV1,XSAVES
cpu0: 64KB 64b/line 4-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 100MHz
cpu0: mwait min=64, max=64, IBE
cpu1 at mainbus0: apid 1 (application processor)
cpu1: AMD Ryzen 7 2700X Eight-Core Processor, 3700.02 MHz, 17-08-02
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,SKINIT,TCE,TOPEXT,CPCTR,DBKP,PCTRL3,MWAITX,ITSC,FSGSBASE,BMI1,AVX2,SMEP,BMI2,RDSEED,ADX,SMAP,CLFLUSHOPT,SHA,IBPB,XSAVEOPT,XSAVEC,XGETBV1,XSAVES
cpu1: 64KB 64b/line 4-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 2 (application processor)
cpu2: AMD Ryzen 7 2700X Eight-Core Processor, 3700.02 MHz, 17-08-02
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,SKINIT,TCE,TOPEXT,CPCTR,DBKP,PCTRL3,MWAITX,ITSC,FSGSBASE,BMI1,AVX2,SMEP,BMI2,RDSEED,ADX,SMAP,CLFLUSHOPT,SHA,IBPB,XSAVEOPT,XSAVEC,XGETBV1,XSAVES
cpu2: 64KB 64b/line 4-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 3 (application processor)
cpu3: AMD Ryzen 7 2700X Eight-Core Processor, 3700.02 MHz, 17-08-02
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,SKINIT,TCE,TOPEXT,CPCTR,DBKP,PCTRL3,MWAITX,ITSC,FSGSBASE,BMI1,AVX2,SMEP,BMI2,RDSEED,ADX,SMAP,CLFLUSHOPT,SHA,IBPB,XSAVEOPT,XSAVEC,XGETBV1,XSAVES
cpu3: 64KB 64b/line 4-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 3, package 0
cpu4 at mainbus0: apid 8 (application processor)
cpu4: AMD Ryzen 7 2700X Eight-Core Processor, 3700.03 MHz, 17-08-02
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,SKINIT,TCE,TOPEXT,CPCTR,DBKP,PCTRL3,MWAITX,ITSC,FSGSBASE,BMI1,AVX2,SMEP,BMI2,RDSEED,ADX,SMAP,CLFLUSHOPT,SHA,IBPB,XSAVEOPT,XSAVEC,XGETBV1,XSAVES
cpu4: 64KB 64b/line 4-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 8, package 0
cpu5 at mainbus0: apid 9 (application processor)
cpu5: AMD Ryzen 7 2700X Eight-Core Processor, 3700.02 MHz, 17-08-02
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,SKINIT,TCE,TOPEXT,CPCTR,DBKP,PCTRL3,MWAITX,ITSC,FSGSBASE,BMI1,AVX2,SMEP,BMI2,RDSEED,ADX,SMAP,CLFLUSHOPT,SHA,IBPB,XSAVEOPT,XSAVEC,XGETBV1,XSAVES
cpu5: 64KB 64b/line 4-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 9, package 0
cpu6 at mainbus0: apid 10 (application processor)
cpu6: AMD Ryzen 7 2700X Eight-Core Processor, 3700.02 MHz, 17-08-02
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,SKINIT,TCE,TOPEXT,CPCTR,DBKP,PCTRL3,MWAITX,ITSC,FSGSBASE,BMI1,AVX2,SMEP,BMI2,RDSEED,ADX,SMAP,CLFLUSHOPT,SHA,IBPB,XSAVEOPT,XSAVEC,XGETBV1,XSAVES
cpu6: 64KB 64b/line 4-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 10, package 0
cpu7 at mainbus0: apid 11 (application processor)
cpu7: AMD Ryzen 7 2700X Eight-Core Processor, 3700.02 MHz, 17-08-02
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,SKINIT,TCE,TOPEXT,CPCTR,DBKP,PCTRL3,MWAITX,ITSC,FSGSBASE,BMI1,AVX2,SMEP,BMI2,RDSEED,ADX,SMAP,CLFLUSHOPT,SHA,IBPB,XSAVEOPT,XSAVEC,XGETBV1,XSAVES
cpu7: 64KB 64b/line 4-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 11, package 0
ioapic0 at mainbus0: apid 9 pa 0xfec00000, version 21, 24 pins
ioapic1 at mainbus0: apid 10 pa 0xfec01000, version 21, 32 pins
acpimcfg0 at acpi0
acpimcfg0: addr 0xf8000000, bus 0-63
acpihpet0 at acpi0: 14318180 Hz
acpiprt0 at acpi0: bus 0 (PCI0)
acpiprt1 at acpi0: bus 1 (GPP0)
acpiprt2 at acpi0: bus -1 (GPP1)
acpiprt3 at acpi0: bus -1 (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 10 (GPP8)
acpiprt9 at acpi0: bus 11 (GPP9)
acpiprt10 at acpi0: bus -1 (GPPA)
acpiprt11 at acpi0: bus -1 (GPPB)
acpiprt12 at acpi0: bus -1 (GPPC)
acpiprt13 at acpi0: bus -1 (GPPD)
acpiprt14 at acpi0: bus -1 (GPPE)
acpiprt15 at acpi0: bus -1 (GPPF)
acpiprt16 at acpi0: bus 13 (GP17)
acpiprt17 at acpi0: bus 14 (GP18)
acpiprt18 at acpi0: bus 2 (GPP2)
acpipci0 at acpi0 PCI0: 0x00000010 0x00000011 0x00000000
acpicmos0 at acpi0
"PNP0C14" at acpi0 not configured
"PNP0C14" at acpi0 not configured
acpibtn0 at acpi0: PWRB
amdgpio0 at acpi0 GPIO uid 0 addr 0xfed81500/0x400 irq 7, 184 pins
"AMDIF030" at acpi0 not configured
"PNP0C14" at acpi0 not configured
acpicpu0 at acpi0: C1 bad (state 1 has no substates): C2(0@400 io@0x414), C1(@1
halt!), PSS
acpicpu1 at acpi0: C1 bad (state 1 has no substates): C2(0@400 io@0x414), C1(@1
halt!), PSS
acpicpu2 at acpi0: C1 bad (state 1 has no substates): C2(0@400 io@0x414), C1(@1
halt!), PSS
acpicpu3 at acpi0: C1 bad (state 1 has no substates): C2(0@400 io@0x414), C1(@1
halt!), PSS
acpicpu4 at acpi0: C1 bad (state 1 has no substates): C2(0@400 io@0x414), C1(@1
halt!), PSS
acpicpu5 at acpi0: C1 bad (state 1 has no substates): C2(0@400 io@0x414), C1(@1
halt!), PSS
acpicpu6 at acpi0: C1 bad (state 1 has no substates): C2(0@400 io@0x414), C1(@1
halt!), PSS
acpicpu7 at acpi0: C1 bad (state 1 has no substates): C2(0@400 io@0x414), C1(@1
halt!), PSS
cpu0: 3700 MHz: speeds: 3700 3200 2200 MHz
pci0 at mainbus0 bus 0
ksmn0 at pci0 dev 0 function 0 "AMD 17h Root Complex" rev 0x00
"AMD 17h IOMMU" rev 0x00 at pci0 dev 0 function 2 not configured
pchb0 at pci0 dev 1 function 0 "AMD 17h PCIE" rev 0x00
ppb0 at pci0 dev 1 function 1 "AMD 17h PCIE" 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 500GB, firmware 1B2QEXE7, serial S466NB0K611424Z
scsibus1 at nvme0: 2 targets, initiator 0
sd0 at scsibus1 targ 1 lun 0: <NVMe, Samsung SSD 970, 1B2Q>
sd0: 476940MB, 512 bytes/sector, 976773168 sectors
ppb1 at pci0 dev 1 function 3 "AMD 17h PCIE" rev 0x00: msi
pci2 at ppb1 bus 2
xhci0 at pci2 dev 0 function 0 "AMD 400 Series xHCI" rev 0x01: 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 "AMD 400 Series AHCI" rev 0x01: msi, AHCI 1.3.1
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 2 lun 0: <ATA, Samsung SSD 860, RVT0> naa.5002538e40e38505
sd1: 953869MB, 512 bytes/sector, 1953525168 sectors, thin
sd2 at scsibus2 targ 3 lun 0: <ATA, WDC WD2003FZEX-0, 01.0> naa.50014ee059d52593
sd2: 1907729MB, 512 bytes/sector, 3907029168 sectors
ppb2 at pci2 dev 0 function 2 "AMD 400 Series PCIE" rev 0x01
pci3 at ppb2 bus 3
ppb3 at pci3 dev 0 function 0 "AMD 400 Series PCIE" rev 0x01: msi
pci4 at ppb3 bus 4
vendor "Oxford", unknown product 0xc158 (class communications subclass serial,
rev 0x00) at pci4 dev 0 function 0 not configured
ppb4 at pci3 dev 1 function 0 "AMD 400 Series PCIE" rev 0x01: msi
pci5 at ppb4 bus 5
ppb5 at pci3 dev 2 function 0 "AMD 400 Series PCIE" rev 0x01: msi
pci6 at ppb5 bus 6
ppb6 at pci3 dev 3 function 0 "AMD 400 Series PCIE" rev 0x01: msi
pci7 at ppb6 bus 7
em0 at pci7 dev 0 function 0 "Intel I211" rev 0x03: msi, address
e0:d5:5e:6d:d9:6e
ppb7 at pci3 dev 4 function 0 "AMD 400 Series PCIE" rev 0x01: msi
pci8 at ppb7 bus 8
nvme1 at pci8 dev 0 function 0 "Samsung SM981/PM981 NVMe" rev 0x00: msix, NVMe
1.3
nvme1: Samsung SSD 970 EVO 500GB, firmware 1B2QEXE7, serial S466NX0K525351F
scsibus3 at nvme1: 2 targets, initiator 0
sd3 at scsibus3 targ 1 lun 0: <NVMe, Samsung SSD 970, 1B2Q>
sd3: 476940MB, 512 bytes/sector, 976773168 sectors
ppb8 at pci3 dev 9 function 0 "AMD 400 Series PCIE" rev 0x01: msi
pci9 at ppb8 bus 9
xhci1 at pci9 dev 0 function 0 "ASMedia ASM1143 xHCI" rev 0x00: msi, xHCI 1.10
usb1 at xhci1: USB revision 3.0
uhub1 at usb1 configuration 1 interface 0 "ASMedia xHCI root hub" rev 3.00/1.00
addr 1
pchb1 at pci0 dev 2 function 0 "AMD 17h PCIE" rev 0x00
pchb2 at pci0 dev 3 function 0 "AMD 17h PCIE" rev 0x00
ppb9 at pci0 dev 3 function 1 "AMD 17h PCIE" rev 0x00: msi
pci10 at ppb9 bus 10
amdgpu0 at pci10 dev 0 function 0 "ATI Polaris 10" rev 0xe7
drm0 at amdgpu0
amdgpu0: msi
azalia0 at pci10 dev 0 function 1 vendor "ATI", unknown product 0xaaf0 rev
0x00: msi
azalia0: no supported codecs
ppb10 at pci0 dev 3 function 2 "AMD 17h PCIE" rev 0x00: msi
pci11 at ppb10 bus 11
em1 at pci11 dev 0 function 0 "Intel I350" rev 0x01: msi, address
ac:1f:6b:90:41:44
em2 at pci11 dev 0 function 1 "Intel I350" rev 0x01: msi, address
ac:1f:6b:90:41:45
pchb3 at pci0 dev 4 function 0 "AMD 17h PCIE" rev 0x00
pchb4 at pci0 dev 7 function 0 "AMD 17h PCIE" rev 0x00
ppb11 at pci0 dev 7 function 1 "AMD 17h PCIE" rev 0x00
pci12 at ppb11 bus 13
vendor "AMD", unknown product 0x145a (class instrumentation unknown subclass
0x00, rev 0x00) at pci12 dev 0 function 0 not configured
ccp0 at pci12 dev 0 function 2 "AMD 17h Crypto" rev 0x00
xhci2 at pci12 dev 0 function 3 "AMD 17h xHCI" rev 0x00: msi, xHCI 1.0
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
pchb5 at pci0 dev 8 function 0 "AMD 17h PCIE" rev 0x00
ppb12 at pci0 dev 8 function 1 "AMD 17h PCIE" rev 0x00
pci13 at ppb12 bus 14
vendor "AMD", unknown product 0x1455 (class instrumentation unknown subclass
0x00, rev 0x00) at pci13 dev 0 function 0 not configured
ahci1 at pci13 dev 0 function 2 "AMD FCH AHCI" rev 0x51: msi, AHCI 1.3.1
scsibus4 at ahci1: 32 targets
azalia1 at pci13 dev 0 function 3 "AMD 17h HD Audio" rev 0x00: apic 10 int 19
azalia1: codecs: Realtek ALC1220
audio0 at azalia1
piixpm0 at pci0 dev 20 function 0 "AMD FCH SMBus" rev 0x59: SMI
iic0 at piixpm0
admtemp0 at iic0 addr 0x18: Xeon
iic0: addr 0x19 00=00 01=00 02=00 03=00 04=00 05=c2 06=1c 07=22 08=00 words
00=00ef 01=0000 02=0000 03=0000 04=0000 05=c224 06=1c85 07=2221
admtemp1 at iic0 addr 0x1a: Xeon
iic0: addr 0x1b 00=00 01=00 02=00 03=00 04=00 05=c2 06=1c 07=22 08=00 words
00=00ef 01=0000 02=0000 03=0000 04=0000 05=c214 06=1c85 07=2221
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
pchb6 at pci0 dev 24 function 0 "AMD 17h Data Fabric" rev 0x00
pchb7 at pci0 dev 24 function 1 "AMD 17h Data Fabric" rev 0x00
pchb8 at pci0 dev 24 function 2 "AMD 17h Data Fabric" rev 0x00
pchb9 at pci0 dev 24 function 3 "AMD 17h Data Fabric" rev 0x00
pchb10 at pci0 dev 24 function 4 "AMD 17h Data Fabric" rev 0x00
pchb11 at pci0 dev 24 function 5 "AMD 17h Data Fabric" rev 0x00
pchb12 at pci0 dev 24 function 6 "AMD 17h Data Fabric" rev 0x00
pchb13 at pci0 dev 24 function 7 "AMD 17h 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
dt: 445 probes
uhidev0 at uhub0 port 17 configuration 1 interface 0 "Elan OM" rev 1.10/24.58
addr 2
uhidev0: iclass 3/1
ums0 at uhidev0: 3 buttons, Z dir
wsmouse0 at ums0 mux 0
uhidev1 at uhub0 port 18 configuration 1 interface 0 "Logitech Gaming Keyboard
G610" rev 2.00/4.12 addr 3
uhidev1: iclass 3/1
ukbd0 at uhidev1: 8 variable keys, 6 key codes
wskbd1 at ukbd0 mux 1
uhidev2 at uhub0 port 18 configuration 1 interface 1 "Logitech Gaming Keyboard
G610" rev 2.00/4.12 addr 3
uhidev2: iclass 3/0, 18 report ids
ukbd1 at uhidev2 reportid 1: 0 variable keys, 6 key codes
wskbd2 at ukbd1 mux 1
ucc0 at uhidev2 reportid 2: 7 usages, 7 keys, enum
wskbd3 at ucc0 mux 1
uhid0 at uhidev2 reportid 17: input=19, output=19, feature=0
uhid1 at uhidev2 reportid 18: input=63, output=63, feature=0
uplcom0 at uhub2 port 2 configuration 1 interface 0 "Prolific Technology Inc.
USB-Serial Controller D" rev 1.10/4.00 addr 2
ucom0 at uplcom0
vscsi0 at root
scsibus5 at vscsi0: 256 targets
softraid0 at root
scsibus6 at softraid0: 256 targets
root on sd0a (82462a1faf14cce3.a) swap on sd0b dump on sd0b
amdgpu0: POLARIS10 36 CU rev 0x01
amdgpu0: 3840x2160, 32bpp
wsdisplay0 at amdgpu0 mux 1: console (std, vt100 emulation), using wskbd0
wskbd1: connecting to wsdisplay0
wskbd2: connecting to wsdisplay0
wskbd3: connecting to wsdisplay0
wsdisplay0: screen 1-5 added (std, vt100 emulation)
[drm] *ERROR* Illegal register access in command stream
[drm] *ERROR* ring gfx timeout, signaled seq=161352, emitted seq=161354
[drm] *ERROR* Process information: process pid 0 thread Xorg pid 97053
amdgpu_device_suspend_display_audio: stub
amdgpu: cp is busy, skip halt cp
amdgpu: rlc is busy, skip halt rlc
[drm] *ERROR* Failed to initialize parser -88!
[drm] *ERROR* Failed to initialize parser -88!
[drm] *ERROR* ring gfx timeout, signaled seq=161355, emitted seq=161355
[drm] *ERROR* Process information: process pid 0 thread Xorg pid 97053
amdgpu_device_suspend_display_audio: stub
[drm] *ERROR* Failed to initialize parser -88!
< Snip 40 identical *ERROR* lines >
--
aer
