Re: vmm(4): use SEV ASID bounds when allocating SVM ASIDs

On Thu, Jun 18, 2026 at 06:05:04PM +0200, hshoexer wrote:
> Hi,
> 
> can you try the diff below?

I have tested it on AMD vmd(8) without SEV, with SEV and SEV-ES.

> -------------------------------------------
> commit 06db3b068fe7c3a94258b626bfc6f2d690834b17
> Author: hshoexer <[email protected]>
> Date:   Thu Jun 18 17:59:30 2026 +0200
> 
>     SEV: Only use sane MinSevNoEsAsid values
>     
>     MinSevNoEsAsid may not be larger than NumEncryptedGuests.
> 
> diff --git a/sys/arch/amd64/amd64/identcpu.c b/sys/arch/amd64/amd64/identcpu.c
> index 51e8344d573..43c61c2b09f 100644
> --- a/sys/arch/amd64/amd64/identcpu.c
> +++ b/sys/arch/amd64/amd64/identcpu.c
> @@ -711,7 +711,11 @@ identifycpu(struct cpu_info *ci)
>  		    'd', CPUID_MEMBER(ci_feature_amdsev_edx),
>  		    CPUID_AMDSEV_EDX_BITS);
>  		amd64_pos_cbit = (ci->ci_feature_amdsev_ebx & 0x3f);
> -		amd64_min_noes_asid = ci->ci_feature_amdsev_edx;
> +
> +		/* MinSevNoEsAsid may not exceed NumEncryptedGuests */
> +		if (ci->ci_feature_amdsev_edx <= ci->ci_feature_amdsev_ecx)
> +			amd64_min_noes_asid = ci->ci_feature_amdsev_edx;
> +
>  		if (cpu_sev_guestmode && CPU_IS_PRIMARY(ci))
>  			printf("\n%s: SEV%s guest mode", ci->ci_dev->dv_xname,
>  			    ISSET(cpu_sev_guestmode, SEV_STAT_ES_ENABLED) ?
> 
> 

OpenBSD 7.9-current (GENERIC.MP) #0: Tue Jun 23 09:50:36 CEST 2026
    [email protected]:/usr/src/sys/arch/amd64/compile/GENERIC.MP
real mem = 273598652416 (260924MB)
avail mem = 264207413248 (251967MB)
random: good seed from bootblocks
mpath0 at root
scsibus0 at mpath0: 256 targets
mainbus0 at root
bios0 at mainbus0: SMBIOS rev. 3.3 @ 0xa98f8000 (76 entries)
bios0: vendor American Megatrends Inc. version "3.3" date 03/28/2025
bios0: genua gsXXL
efi0 at bios0: UEFI 2.8
efi0: American Megatrends rev 0x50016
acpi0 at bios0: ACPI 6.0
acpi0: sleep states S0 S5
acpi0: tables DSDT FACP SSDT SPMI SSDT FIDT MCFG SSDT SSDT BERT HPET IVRS PCCT SSDT CRAT CDIT SSDT APIC ERST HEST WSMT
acpi0: wakeup devices B000(S3) C000(S3) B010(S3) C010(S3) B030(S3) C030(S3) B020(S3) C020(S3) B100(S3) C100(S3) B110(S3) C110(S3) B130(S3) C130(S3) B120(S3) C120(S3)
acpitimer0 at acpi0: 3579545 Hz, 32 bits
acpimcfg0 at acpi0
acpimcfg0: addr 0xe0000000, bus 0-255
acpihpet0 at acpi0: 14318180 Hz
acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: AMD EPYC 73F3 16-Core Processor, 3500.01 MHz, 19-01-01, patch 0a0011db
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=76da320b<SSE3,PCLMUL,MWAIT,SSSE3,FMA3,CX16,PCID,SSE4.1,SSE4.2,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=91bef75f<INVLPGB,IBPB,IBRS,STIBP,STIBP_ALL,IBRS_PREF,IBRS_SM,SSBD>
cpu0: cpuid 8000001F eax=101fd3f<SME,SEV,PFLUSH_MSR,SEVES,SEVSNP,VMPL,SECTSC,HWECACHECOH,REQ64BITHOST,RESTINJ,ALTINJ,DBGSTSW,IBSDISALLOW,VTE,VMSARPROT> ecx=1fd edx=ff
cpu0: 32KB 64b/line 8-way D-cache, 32KB 64b/line 8-way I-cache, 512KB 64b/line 8-way L2 cache, 32MB 64b/line 16-way L3 cache
cpu0: smt 0, core 0, package 0, type P
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 EPYC 73F3 16-Core Processor, 3500.00 MHz, 19-01-01, patch 0a0011db
cpu1: smt 0, core 1, package 0, type P
cpu2 at mainbus0: apid 4 (application processor)
cpu2: AMD EPYC 73F3 16-Core Processor, 3500.00 MHz, 19-01-01, patch 0a0011db
cpu2: smt 0, core 2, package 0, type P
cpu3 at mainbus0: apid 6 (application processor)
cpu3: AMD EPYC 73F3 16-Core Processor, 3500.01 MHz, 19-01-01, patch 0a0011db
cpu3: smt 0, core 3, package 0, type P
cpu4 at mainbus0: apid 8 (application processor)
cpu4: AMD EPYC 73F3 16-Core Processor, 3500.00 MHz, 19-01-01, patch 0a0011db
cpu4: smt 0, core 4, package 0, type P
cpu5 at mainbus0: apid 10 (application processor)
cpu5: AMD EPYC 73F3 16-Core Processor, 3500.00 MHz, 19-01-01, patch 0a0011db
cpu5: smt 0, core 5, package 0, type P
cpu6 at mainbus0: apid 12 (application processor)
cpu6: AMD EPYC 73F3 16-Core Processor, 3500.00 MHz, 19-01-01, patch 0a0011db
cpu6: smt 0, core 6, package 0, type P
cpu7 at mainbus0: apid 14 (application processor)
cpu7: AMD EPYC 73F3 16-Core Processor, 3500.00 MHz, 19-01-01, patch 0a0011db
cpu7: smt 0, core 7, package 0, type P
cpu8 at mainbus0: apid 16 (application processor)
cpu8: AMD EPYC 73F3 16-Core Processor, 3500.00 MHz, 19-01-01, patch 0a0011db
cpu8: smt 0, core 8, package 0, type P
cpu9 at mainbus0: apid 18 (application processor)
cpu9: AMD EPYC 73F3 16-Core Processor, 3500.00 MHz, 19-01-01, patch 0a0011db
cpu9: smt 0, core 9, package 0, type P
cpu10 at mainbus0: apid 20 (application processor)
cpu10: AMD EPYC 73F3 16-Core Processor, 3500.00 MHz, 19-01-01, patch 0a0011db
cpu10: smt 0, core 10, package 0, type P
cpu11 at mainbus0: apid 22 (application processor)
cpu11: AMD EPYC 73F3 16-Core Processor, 3500.01 MHz, 19-01-01, patch 0a0011db
cpu11: smt 0, core 11, package 0, type P
cpu12 at mainbus0: apid 24 (application processor)
cpu12: AMD EPYC 73F3 16-Core Processor, 3500.00 MHz, 19-01-01, patch 0a0011db
cpu12: smt 0, core 12, package 0, type P
cpu13 at mainbus0: apid 26 (application processor)
cpu13: AMD EPYC 73F3 16-Core Processor, 3500.00 MHz, 19-01-01, patch 0a0011db
cpu13: smt 0, core 13, package 0, type P
cpu14 at mainbus0: apid 28 (application processor)
cpu14: AMD EPYC 73F3 16-Core Processor, 3500.00 MHz, 19-01-01, patch 0a0011db
cpu14: smt 0, core 14, package 0, type P
cpu15 at mainbus0: apid 30 (application processor)
cpu15: AMD EPYC 73F3 16-Core Processor, 3500.00 MHz, 19-01-01, patch 0a0011db
cpu15: smt 0, core 15, package 0, type P
cpu16 at mainbus0: apid 1 (application processor)
cpu16: AMD EPYC 73F3 16-Core Processor, 3500.01 MHz, 19-01-01, patch 0a0011db
cpu16: smt 1, core 0, package 0, type SP
cpu17 at mainbus0: apid 3 (application processor)
cpu17: AMD EPYC 73F3 16-Core Processor, 3500.01 MHz, 19-01-01, patch 0a0011db
cpu17: smt 1, core 1, package 0, type SP
cpu18 at mainbus0: apid 5 (application processor)
cpu18: AMD EPYC 73F3 16-Core Processor, 3500.01 MHz, 19-01-01, patch 0a0011db
cpu18: smt 1, core 2, package 0, type SP
cpu19 at mainbus0: apid 7 (application processor)
cpu19: AMD EPYC 73F3 16-Core Processor, 3500.01 MHz, 19-01-01, patch 0a0011db
cpu19: smt 1, core 3, package 0, type SP
cpu20 at mainbus0: apid 9 (application processor)
cpu20: AMD EPYC 73F3 16-Core Processor, 3500.01 MHz, 19-01-01, patch 0a0011db
cpu20: smt 1, core 4, package 0, type SP
cpu21 at mainbus0: apid 11 (application processor)
cpu21: AMD EPYC 73F3 16-Core Processor, 3500.01 MHz, 19-01-01, patch 0a0011db
cpu21: smt 1, core 5, package 0, type SP
cpu22 at mainbus0: apid 13 (application processor)
cpu22: AMD EPYC 73F3 16-Core Processor, 3500.01 MHz, 19-01-01, patch 0a0011db
cpu22: smt 1, core 6, package 0, type SP
cpu23 at mainbus0: apid 15 (application processor)
cpu23: AMD EPYC 73F3 16-Core Processor, 3500.01 MHz, 19-01-01, patch 0a0011db
cpu23: smt 1, core 7, package 0, type SP
cpu24 at mainbus0: apid 17 (application processor)
cpu24: AMD EPYC 73F3 16-Core Processor, 3500.01 MHz, 19-01-01, patch 0a0011db
cpu24: smt 1, core 8, package 0, type SP
cpu25 at mainbus0: apid 19 (application processor)
cpu25: AMD EPYC 73F3 16-Core Processor, 3500.01 MHz, 19-01-01, patch 0a0011db
cpu25: smt 1, core 9, package 0, type SP
cpu26 at mainbus0: apid 21 (application processor)
cpu26: AMD EPYC 73F3 16-Core Processor, 3500.01 MHz, 19-01-01, patch 0a0011db
cpu26: smt 1, core 10, package 0, type SP
cpu27 at mainbus0: apid 23 (application processor)
cpu27: AMD EPYC 73F3 16-Core Processor, 3500.01 MHz, 19-01-01, patch 0a0011db
cpu27: smt 1, core 11, package 0, type SP
cpu28 at mainbus0: apid 25 (application processor)
cpu28: AMD EPYC 73F3 16-Core Processor, 3500.01 MHz, 19-01-01, patch 0a0011db
cpu28: smt 1, core 12, package 0, type SP
cpu29 at mainbus0: apid 27 (application processor)
cpu29: AMD EPYC 73F3 16-Core Processor, 3500.01 MHz, 19-01-01, patch 0a0011db
cpu29: smt 1, core 13, package 0, type SP
cpu30 at mainbus0: apid 29 (application processor)
cpu30: AMD EPYC 73F3 16-Core Processor, 3500.01 MHz, 19-01-01, patch 0a0011db
cpu30: smt 1, core 14, package 0, type SP
cpu31 at mainbus0: apid 31 (application processor)
cpu31: AMD EPYC 73F3 16-Core Processor, 3500.01 MHz, 19-01-01, patch 0a0011db
cpu31: smt 1, core 15, package 0, type SP
ioapic0 at mainbus0: apid 240 pa 0xfec00000, version 21, 24 pins, can't remap
ioapic1 at mainbus0: apid 241 pa 0xb5400000, version 21, 32 pins, can't remap
ioapic2 at mainbus0: apid 242 pa 0xf4180000, version 21, 32 pins, can't remap
ioapic3 at mainbus0: apid 243 pa 0xb4180000, version 21, 32 pins, can't remap
ioapic4 at mainbus0: apid 244 pa 0xf5180000, version 21, 32 pins, can't remap
acpiprt0 at acpi0: bus 192 (S0D0)
acpiprt1 at acpi0: bus -1 (D0A0)
acpiprt2 at acpi0: bus -1 (D0A1)
acpiprt3 at acpi0: bus 193 (D0A2)
acpiprt4 at acpi0: bus 194 (D0A3)
acpiprt5 at acpi0: bus 195 (D0A4)
acpiprt6 at acpi0: bus -1 (BR14)
acpiprt7 at acpi0: bus 197 (D0A5)
acpiprt8 at acpi0: bus 198 (D0A6)
acpiprt9 at acpi0: bus 199 (B000)
acpiprt10 at acpi0: bus 200 (C000)
acpiprt11 at acpi0: bus -1 (C001)
acpiprt12 at acpi0: bus -1 (C002)
acpiprt13 at acpi0: bus 128 (S0D1)
acpiprt14 at acpi0: bus -1 (D1A0)
acpiprt15 at acpi0: bus -1 (D1A1)
acpiprt16 at acpi0: bus -1 (D1A2)
acpiprt17 at acpi0: bus -1 (D1A3)
acpiprt18 at acpi0: bus 129 (D1B0)
acpiprt19 at acpi0: bus 130 (D1B1)
acpiprt20 at acpi0: bus 131 (B010)
acpiprt21 at acpi0: bus 132 (C010)
acpiprt22 at acpi0: bus -1 (C011)
acpiprt23 at acpi0: bus -1 (C012)
acpiprt24 at acpi0: bus 0 (PCI0)
acpiprt25 at acpi0: bus -1 (D3A0)
acpiprt26 at acpi0: bus -1 (D3A1)
acpiprt27 at acpi0: bus -1 (D3B0)
acpiprt28 at acpi0: bus -1 (D3B1)
acpiprt29 at acpi0: bus -1 (D3B2)
acpiprt30 at acpi0: bus -1 (D3B3)
acpiprt31 at acpi0: bus 1 (B030)
acpiprt32 at acpi0: bus 2 (C030)
acpiprt33 at acpi0: bus -1 (C031)
acpiprt34 at acpi0: bus -1 (C032)
acpiprt35 at acpi0: bus 64 (S0D2)
acpiprt36 at acpi0: bus -1 (D2A0)
acpiprt37 at acpi0: bus -1 (D2A1)
acpiprt38 at acpi0: bus -1 (D2B0)
acpiprt39 at acpi0: bus -1 (D2B1)
acpiprt40 at acpi0: bus -1 (D2B2)
acpiprt41 at acpi0: bus -1 (D2B3)
acpiprt42 at acpi0: bus 65 (B020)
acpiprt43 at acpi0: bus 66 (C020)
acpiprt44 at acpi0: bus 67 (C021)
acpiprt45 at acpi0: bus 68 (C022)
acpipci0 at acpi0 S0D0: 0x00000000 0x00000011 0x00000001
acpipci1 at acpi0 S0D1: 0x00000000 0x00000011 0x00000001
acpipci2 at acpi0 PCI0: 0x00000000 0x00000011 0x00000001
acpicmos0 at acpi0
com0 at acpi0 UAR1 addr 0x3f8/0x8 irq 4: ns16550a, 16 byte fifo
com1 at acpi0 UAR2 addr 0x2f8/0x8 irq 3: ns16550a, 16 byte fifo
com1: console
"IPI0001" at acpi0 not configured
amdgpio0 at acpi0 GPIO uid 0 addr 0xfed81500/0x400 irq 7, 184 pins
acpipci3 at acpi0 S0D2: 0x00000000 0x00000011 0x00000001
acpibtn0 at acpi0: PWRB
acpicpu0 at acpi0: C2(0@30 io@0x814), C1(0@1 mwait), PSS
acpicpu1 at acpi0: C2(0@30 io@0x814), C1(0@1 mwait), PSS
acpicpu2 at acpi0: C2(0@30 io@0x814), C1(0@1 mwait), PSS
acpicpu3 at acpi0: C2(0@30 io@0x814), C1(0@1 mwait), PSS
acpicpu4 at acpi0: C2(0@30 io@0x814), C1(0@1 mwait), PSS
acpicpu5 at acpi0: C2(0@30 io@0x814), C1(0@1 mwait), PSS
acpicpu6 at acpi0: C2(0@30 io@0x814), C1(0@1 mwait), PSS
acpicpu7 at acpi0: C2(0@30 io@0x814), C1(0@1 mwait), PSS
acpicpu8 at acpi0: C2(0@30 io@0x814), C1(0@1 mwait), PSS
acpicpu9 at acpi0: C2(0@30 io@0x814), C1(0@1 mwait), PSS
acpicpu10 at acpi0: C2(0@30 io@0x814), C1(0@1 mwait), PSS
acpicpu11 at acpi0: C2(0@30 io@0x814), C1(0@1 mwait), PSS
acpicpu12 at acpi0: C2(0@30 io@0x814), C1(0@1 mwait), PSS
acpicpu13 at acpi0: C2(0@30 io@0x814), C1(0@1 mwait), PSS
acpicpu14 at acpi0: C2(0@30 io@0x814), C1(0@1 mwait), PSS
acpicpu15 at acpi0: C2(0@30 io@0x814), C1(0@1 mwait), PSS
acpicpu16 at acpi0: C2(0@30 io@0x814), C1(0@1 mwait), PSS
acpicpu17 at acpi0: C2(0@30 io@0x814), C1(0@1 mwait), PSS
acpicpu18 at acpi0: C2(0@30 io@0x814), C1(0@1 mwait), PSS
acpicpu19 at acpi0: C2(0@30 io@0x814), C1(0@1 mwait), PSS
acpicpu20 at acpi0: C2(0@30 io@0x814), C1(0@1 mwait), PSS
acpicpu21 at acpi0: C2(0@30 io@0x814), C1(0@1 mwait), PSS
acpicpu22 at acpi0: C2(0@30 io@0x814), C1(0@1 mwait), PSS
acpicpu23 at acpi0: C2(0@30 io@0x814), C1(0@1 mwait), PSS
acpicpu24 at acpi0: C2(0@30 io@0x814), C1(0@1 mwait), PSS
acpicpu25 at acpi0: C2(0@30 io@0x814), C1(0@1 mwait), PSS
acpicpu26 at acpi0: C2(0@30 io@0x814), C1(0@1 mwait), PSS
acpicpu27 at acpi0: C2(0@30 io@0x814), C1(0@1 mwait), PSS
acpicpu28 at acpi0: C2(0@30 io@0x814), C1(0@1 mwait), PSS
acpicpu29 at acpi0: C2(0@30 io@0x814), C1(0@1 mwait), PSS
acpicpu30 at acpi0: C2(0@30 io@0x814), C1(0@1 mwait), PSS
acpicpu31 at acpi0: C2(0@30 io@0x814), C1(0@1 mwait), PSS
"PNP0C33" at acpi0 not configured
"PNP0C14" at acpi0 not configured
acpipwrres0 at acpi0: P0SA
acpipwrres1 at acpi0: P3SA
acpipwrres2 at acpi0: P0SA
acpipwrres3 at acpi0: P3SA
acpipwrres4 at acpi0: P0SA
acpipwrres5 at acpi0: P3SA
acpipwrres6 at acpi0: P0SA
acpipwrres7 at acpi0: P3SA
acpipwrres8 at acpi0: P0SA
acpipwrres9 at acpi0: P3SA
acpipwrres10 at acpi0: P0SA
acpipwrres11 at acpi0: P3SA
acpipwrres12 at acpi0: P0SA
acpipwrres13 at acpi0: P3SA
acpipwrres14 at acpi0: P0SA
acpipwrres15 at acpi0: P3SA
acpipwrres16 at acpi0: P0SA
acpipwrres17 at acpi0: P3SA
acpipwrres18 at acpi0: P0SA
acpipwrres19 at acpi0: P3SA
acpipwrres20 at acpi0: P0SA
acpipwrres21 at acpi0: P3SA
acpipwrres22 at acpi0: P0SA
acpipwrres23 at acpi0: P3SA
acpipwrres24 at acpi0: P0SA
acpipwrres25 at acpi0: P3SA
acpipwrres26 at acpi0: P0SA
acpipwrres27 at acpi0: P3SA
acpipwrres28 at acpi0: P0SA
acpipwrres29 at acpi0: P3SA
acpipwrres30 at acpi0: P0SA
acpipwrres31 at acpi0: P3SA
ipmi at mainbus0 not configured
cpu0: 3500 MHz: speeds: 3500 2500 1500 MHz
pci0 at mainbus0 bus 192
ksmn0 at pci0 dev 0 function 0 "AMD 17h Root Complex" rev 0x00
vendor "AMD", unknown product 0x164f (class system subclass IOMMU, rev 0x01) at pci0 dev 0 function 2 not configured
pchb0 at pci0 dev 1 function 0 "AMD 17h Host" rev 0x00
pchb1 at pci0 dev 2 function 0 "AMD 17h Host" rev 0x00
pchb2 at pci0 dev 3 function 0 "AMD 17h Host" rev 0x00
ppb0 at pci0 dev 3 function 3 "AMD 17h PCIE" rev 0x00: msi
pci1 at ppb0 bus 193
xhci0 at pci1 dev 0 function 0 "ASMedia ASM1042A xHCI" rev 0x00: msix, xHCI 1.0
usb0 at xhci0: USB revision 3.0
uhub0 at usb0 configuration 1 interface 0 "ASMedia xHCI root hub" rev 3.00/1.00 addr 1
ppb1 at pci0 dev 3 function 4 "AMD 17h PCIE" rev 0x00: msi
pci2 at ppb1 bus 194
xhci1 at pci2 dev 0 function 0 "ASMedia ASM1042A xHCI" rev 0x00: msix, xHCI 1.0
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
ppb2 at pci0 dev 3 function 5 "AMD 17h PCIE" rev 0x00: msi
pci3 at ppb2 bus 195
ppb3 at pci3 dev 0 function 0 "ASPEED Technology AST1150 PCI" rev 0x04
pci4 at ppb3 bus 196
"ASPEED Technology AST2000" rev 0x41 at pci4 dev 0 function 0 not configured
ppb4 at pci0 dev 3 function 6 "AMD 17h PCIE" rev 0x00: msi
pci5 at ppb4 bus 197
ahci0 at pci5 dev 0 function 0 "ASMedia ASM1061 AHCI" rev 0x02: msi, AHCI 1.2
ahci0: port 0: 6.0Gb/s
ahci0: port 1: 6.0Gb/s
scsibus1 at ahci0: 32 targets
sd0 at scsibus1 targ 0 lun 0: <ATA, Samsung SSD 850, EMT0> naa.5002538d40ff4db3
sd0: 238475MB, 512 bytes/sector, 488397168 sectors, thin
sd1 at scsibus1 targ 1 lun 0: <ATA, WDC WDS250G1B0A-, X411> naa.5001b448b43ac321
sd1: 238475MB, 512 bytes/sector, 488397168 sectors, thin
ppb5 at pci0 dev 3 function 7 "AMD 17h PCIE" rev 0x00: msi
pci6 at ppb5 bus 198
bge0 at pci6 dev 0 function 0 "Broadcom BCM5720" rev 0x00, BCM5720 A0 (0x5720000), APE firmware NCSI 1.5.1.0: msi, address 00:25:90:bc:ff:2a
brgphy0 at bge0 phy 1: BCM5720C, rev. 0
bge1 at pci6 dev 0 function 1 "Broadcom BCM5720" rev 0x00, BCM5720 A0 (0x5720000), APE firmware NCSI 1.5.1.0: msi, address 00:25:90:bc:ff:2b
brgphy1 at bge1 phy 2: BCM5720C, rev. 0
pchb3 at pci0 dev 4 function 0 "AMD 17h Host" rev 0x00
pchb4 at pci0 dev 5 function 0 "AMD 17h Host" rev 0x00
pchb5 at pci0 dev 7 function 0 "AMD 17h Host" rev 0x00
ppb6 at pci0 dev 7 function 1 "AMD 17h PCIE" rev 0x00
pci7 at ppb6 bus 199
vendor "AMD", unknown product 0x148a (class instrumentation unknown subclass 0x00, rev 0x00) at pci7 dev 0 function 0 not configured
vendor "AMD", unknown product 0x1498 (class crypto subclass miscellaneous, rev 0x00) at pci7 dev 0 function 2 not configured
pchb6 at pci0 dev 8 function 0 "AMD 17h Host" rev 0x00
ppb7 at pci0 dev 8 function 1 "AMD 17h PCIE" rev 0x00
pci8 at ppb7 bus 200
vendor "AMD", unknown product 0x1485 (class instrumentation unknown subclass 0x00, rev 0x00) at pci8 dev 0 function 0 not configured
vendor "AMD", unknown product 0x1498 (class crypto subclass miscellaneous, rev 0x00) at pci8 dev 0 function 2 not configured
pci9 at mainbus0 bus 128
ksmn1 at pci9 dev 0 function 0 "AMD 17h Root Complex" rev 0x00
vendor "AMD", unknown product 0x164f (class system subclass IOMMU, rev 0x01) at pci9 dev 0 function 2 not configured
pchb7 at pci9 dev 1 function 0 "AMD 17h Host" rev 0x00
pchb8 at pci9 dev 2 function 0 "AMD 17h Host" rev 0x00
pchb9 at pci9 dev 3 function 0 "AMD 17h Host" rev 0x00
ppb8 at pci9 dev 3 function 1 "AMD 17h PCIE" rev 0x00: msi
pci10 at ppb8 bus 129
ppb9 at pci9 dev 3 function 2 "AMD 17h PCIE" rev 0x00: msi
pci11 at ppb9 bus 130
pchb10 at pci9 dev 4 function 0 "AMD 17h Host" rev 0x00
pchb11 at pci9 dev 5 function 0 "AMD 17h Host" rev 0x00
pchb12 at pci9 dev 7 function 0 "AMD 17h Host" rev 0x00
ppb10 at pci9 dev 7 function 1 "AMD 17h PCIE" rev 0x00
pci12 at ppb10 bus 131
vendor "AMD", unknown product 0x148a (class instrumentation unknown subclass 0x00, rev 0x00) at pci12 dev 0 function 0 not configured
vendor "AMD", unknown product 0x1498 (class crypto subclass miscellaneous, rev 0x00) at pci12 dev 0 function 2 not configured
pchb13 at pci9 dev 8 function 0 "AMD 17h Host" rev 0x00
ppb11 at pci9 dev 8 function 1 "AMD 17h PCIE" rev 0x00
pci13 at ppb11 bus 132
vendor "AMD", unknown product 0x1485 (class instrumentation unknown subclass 0x00, rev 0x00) at pci13 dev 0 function 0 not configured
vendor "AMD", unknown product 0x1498 (class crypto subclass miscellaneous, rev 0x00) at pci13 dev 0 function 2 not configured
pci14 at mainbus0 bus 0
ksmn2 at pci14 dev 0 function 0 "AMD 17h Root Complex" rev 0x00
vendor "AMD", unknown product 0x164f (class system subclass IOMMU, rev 0x01) at pci14 dev 0 function 2 not configured
pchb14 at pci14 dev 1 function 0 "AMD 17h Host" rev 0x00
pchb15 at pci14 dev 2 function 0 "AMD 17h Host" rev 0x00
pchb16 at pci14 dev 3 function 0 "AMD 17h Host" rev 0x00
pchb17 at pci14 dev 4 function 0 "AMD 17h Host" rev 0x00
pchb18 at pci14 dev 5 function 0 "AMD 17h Host" rev 0x00
pchb19 at pci14 dev 7 function 0 "AMD 17h Host" rev 0x00
ppb12 at pci14 dev 7 function 1 "AMD 17h PCIE" rev 0x00
pci15 at ppb12 bus 1
vendor "AMD", unknown product 0x148a (class instrumentation unknown subclass 0x00, rev 0x00) at pci15 dev 0 function 0 not configured
vendor "AMD", unknown product 0x1498 (class crypto subclass miscellaneous, rev 0x00) at pci15 dev 0 function 2 not configured
pchb20 at pci14 dev 8 function 0 "AMD 17h Host" rev 0x00
ppb13 at pci14 dev 8 function 1 "AMD 17h PCIE" rev 0x00
pci16 at ppb13 bus 2
vendor "AMD", unknown product 0x1485 (class instrumentation unknown subclass 0x00, rev 0x00) at pci16 dev 0 function 0 not configured
vendor "AMD", unknown product 0x1498 (class crypto subclass miscellaneous, rev 0x00) at pci16 dev 0 function 2 not configured
xhci2 at pci16 dev 0 function 3 vendor "AMD", unknown product 0x148c 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
piixpm0 at pci14 dev 20 function 0 "AMD FCH SMBus" rev 0x61: polling
iic0 at piixpm0
iic1 at piixpm0
pcib0 at pci14 dev 20 function 3 "AMD FCH LPC" rev 0x51
pchb21 at pci14 dev 24 function 0 vendor "AMD", unknown product 0x1650 rev 0x00
pchb22 at pci14 dev 24 function 1 vendor "AMD", unknown product 0x1651 rev 0x00
pchb23 at pci14 dev 24 function 2 vendor "AMD", unknown product 0x1652 rev 0x00
pchb24 at pci14 dev 24 function 3 vendor "AMD", unknown product 0x1653 rev 0x00
pchb25 at pci14 dev 24 function 4 vendor "AMD", unknown product 0x1654 rev 0x00
pchb26 at pci14 dev 24 function 5 vendor "AMD", unknown product 0x1655 rev 0x00
pchb27 at pci14 dev 24 function 6 vendor "AMD", unknown product 0x1656 rev 0x00
pchb28 at pci14 dev 24 function 7 vendor "AMD", unknown product 0x1657 rev 0x00
isa0 at pcib0
isadma0 at isa0
pcppi0 at isa0 port 0x61
spkr0 at pcppi0
pci17 at mainbus0 bus 64
ksmn3 at pci17 dev 0 function 0 "AMD 17h Root Complex" rev 0x00
vendor "AMD", unknown product 0x164f (class system subclass IOMMU, rev 0x01) at pci17 dev 0 function 2 not configured
pchb29 at pci17 dev 1 function 0 "AMD 17h Host" rev 0x00
pchb30 at pci17 dev 2 function 0 "AMD 17h Host" rev 0x00
pchb31 at pci17 dev 3 function 0 "AMD 17h Host" rev 0x00
pchb32 at pci17 dev 4 function 0 "AMD 17h Host" rev 0x00
pchb33 at pci17 dev 5 function 0 "AMD 17h Host" rev 0x00
pchb34 at pci17 dev 7 function 0 "AMD 17h Host" rev 0x00
ppb14 at pci17 dev 7 function 1 "AMD 17h PCIE" rev 0x00
pci18 at ppb14 bus 65
vendor "AMD", unknown product 0x148a (class instrumentation unknown subclass 0x00, rev 0x00) at pci18 dev 0 function 0 not configured
vendor "AMD", unknown product 0x1498 (class crypto subclass miscellaneous, rev 0x00) at pci18 dev 0 function 2 not configured
pchb35 at pci17 dev 8 function 0 "AMD 17h Host" rev 0x00
ppb15 at pci17 dev 8 function 1 "AMD 17h PCIE" rev 0x00
pci19 at ppb15 bus 66
vendor "AMD", unknown product 0x1485 (class instrumentation unknown subclass 0x00, rev 0x00) at pci19 dev 0 function 0 not configured
ccp0 at pci19 dev 0 function 1 "AMD 17h Crypto" rev 0x00: msix
psp0 at ccp0: vers 2, api 1.55, build 31, SEV, SEV-ES
vendor "AMD", unknown product 0x1498 (class crypto subclass miscellaneous, rev 0x00) at pci19 dev 0 function 2 not configured
xhci3 at pci19 dev 0 function 3 vendor "AMD", unknown product 0x148c 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
ppb16 at pci17 dev 8 function 2 "AMD 17h PCIE" rev 0x00
pci20 at ppb16 bus 67
ahci1 at pci20 dev 0 function 0 "AMD FCH AHCI" rev 0x51: msi, AHCI 1.3.1
scsibus2 at ahci1: 32 targets
ppb17 at pci17 dev 8 function 3 "AMD 17h PCIE" rev 0x00
pci21 at ppb17 bus 68
ahci2 at pci21 dev 0 function 0 "AMD FCH AHCI" rev 0x51: msi, AHCI 1.3.1
scsibus3 at ahci2: 32 targets
vmm0 at mainbus0: SVM/RVI
efifb0 at mainbus0: 1024x768, 32bpp
wsdisplay0 at efifb0 mux 1
wsdisplay0: screen 0-5 added (std, vt100 emulation)
uhub4 at uhub2 port 2 configuration 1 interface 0 "ATEN International product 0x7000" rev 2.00/0.00 addr 2
uhidev0 at uhub4 port 1 configuration 1 interface 0 "ATEN International product 0x2419" rev 1.10/1.00 addr 3
uhidev0: iclass 3/1
ukbd0 at uhidev0: 8 variable keys, 6 key codes
wskbd0 at ukbd0 mux 1
wskbd0: connecting to wsdisplay0
uhidev1 at uhub4 port 1 configuration 1 interface 1 "ATEN International product 0x2419" rev 1.10/1.00 addr 3
uhidev1: iclass 3/1
ums0 at uhidev1: 3 buttons, Z dir
wsmouse0 at ums0 mux 0
vscsi0 at root
scsibus4 at vscsi0: 256 targets
softraid0 at root
scsibus5 at softraid0: 256 targets
root on sd0a (60c67a443189e3f4.a) swap on sd0b dump on sd0b