Bug#1145026: marked as done (linux-image-6.12.101+deb13-amd64: [REGRESSION] 6.12.101 breaks AMD SEV, SEV-ES, and SEV-SNP platform initialization)

Wed, 02 Sep 2026 13:25:54 -0700 

Your message dated Wed, 2 Sep 2026 22:22:45 +0200
with message-id <[email protected]>
and subject line Re: Bug#1145026: [REGRESSION] [6.12.y] crypto: ccp - Move 
SEV/SNP Platform initialization to KVM breaks SEV-ES VM launch
has caused the Debian Bug report #1145026,
regarding linux-image-6.12.101+deb13-amd64: [REGRESSION] 6.12.101 breaks AMD 
SEV, SEV-ES, and SEV-SNP platform initialization
to be marked as done.

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If this is not the case it is now your responsibility to reopen the
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-- 
1145026: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1145026
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message --- 
Package: src:linux
Version: 6.12.101-1
Severity: important
X-Debbugs-Cc: [email protected]

Subject: linux-image-6.12.101+deb13-amd64: [REGRESSION] 6.12.101 breaks AMD 
SEV, SEV-ES, and SEV-SNP platform initialization
Package: src:linux
X-Debbugs-Cc: [email protected]
Version: 6.12.101-1
Severity: important

Hi Debian Kernel Team,

Reporting a regression introduced in linux-image-6.12.101+deb13-amd64 that 
breaks 
AMD SEV/SEV-ES and SEV-SNP guest launching across different AMD EPYC platforms.

Disclaimer: I am a homelab enthusiast, not a kernel developer, so I may have 
limited 
ability to answer deep technical debugging questions. However, I have tested 
and 
confirmed this regression reproducibly across two different systems with 
concrete logs.

--- Platforms Tested ---
- System 1 (AMD EPYC Rome platform - Supermicro H11DSi-NT): Running SEV-ES 
guests.
- System 2 (AMD EPYC Milan platform): Running SEV-SNP guests.

--- Observed Failure on 6.12.101+deb13-amd64 ---
Host kernel command line:
  amd_iommu=on mem_encrypt=on kvm_amd.sev=1 kvm_amd.sev_es=1

1. Diagnostic probe via Virtee 'snphost ok' tool indicates uninitialized 
platform:
   [ PASS ] - Secure Encrypted Virtualization (SEV)
   [ FAIL ]   - SEV-ES initialized
   [ FAIL ] - SEV initialized: Uninitialized

2. All SEV-ES guests fail to start with QEMU errors:
   libvirtd[12953]: internal error: QEMU unexpectedly closed the monitor 
(vm='solo-pub-ws'): 
   qemu-system-x86_64: -accel kvm: sev_common_kvm_init: guest policy requires 
SEV-ES, but host SEV-ES support unavailable
   qemu-system-x86_64: -accel kvm: failed to initialize kvm: Operation not 
permitted

3. Kernel dmesg comparison indicates CCP/SEV platform init is delayed/missing 
at boot:
   On 6.12.101, 'ccp ... SEV API:0.24 build:22' does not fire during boot init, 
   leaving the platform uninitialized when libvirt attempts guest autostart.

--- Working Baseline on 6.12.95+deb13-amd64 ---
Rebooting back into kernel 6.12.95+deb13-amd64 immediately resolves the issue 
across both platforms without any guest XML or QEMU changes:

1. 'snphost ok' reports ready:
   [ PASS ] - Secure Encrypted Virtualization (SEV)
   [ PASS ]   - SEV-ES initialized
   [ PASS ] - SEV initialized: Initialized, currently running a guest

2. All SEV-ES guests (solo-pvt-ws, solo-pub-ws, solo-gateway) autostart and run 
cleanly.


-- Package-specific info:
** Kernel log: boot messages should be attached

** Model information
sys_vendor: Supermicro
product_name: Super Server
...

-- Package-specific info:
** Kernel log: boot messages should be attached

** Model information
sys_vendor: Supermicro
product_name: Super Server
product_version: 0123456789
chassis_vendor: Supermicro
chassis_version: 0123456789
bios_vendor: American Megatrends Inc.
bios_version: 3.5
board_vendor: Supermicro
board_name: H11DSi-NT
board_version: 2.00

** Configuration for modprobe:
blacklist microcode
blacklist i2c_piix4
blacklist nouveau
blacklist arkfb
blacklist aty128fb
blacklist atyfb
blacklist radeonfb
blacklist cirrusfb
blacklist cyber2000fb
blacklist kyrofb
blacklist matroxfb_base
blacklist mb862xxfb
blacklist neofb
blacklist pm2fb
blacklist pm3fb
blacklist s3fb
blacklist savagefb
blacklist sisfb
blacklist tdfxfb
blacklist tridentfb
blacklist vt8623fb
options snd_pcsp index=-2
options cx88_alsa index=-2
options snd_atiixp_modem index=-2
options snd_intel8x0m index=-2
options snd_via82xx_modem index=-2
options nouveau modeset=0
options bonding max_bonds=0
options dummy numdummies=0
options ifb numifbs=0
options vfio_iommu_type1 allow_unsafe_interrupts=1
options kvm_amd sev=1
options kvm_amd sev_es=1
options nvme_core default_ps_max_latency_us=0
options pcie_aspm policy=powersave

** PCI devices:
00:00.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
Root Complex [1022:1480]
        Subsystem: Super Micro Computer Inc Device [15d9:0964]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 0

00:00.2 IOMMU [0806]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse IOMMU 
[1022:1481]
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse IOMMU 
[1022:1481]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr+ 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 0
        Capabilities: <access denied>

00:01.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
PCIe Dummy Host Bridge [1022:1482]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 0
        IOMMU group: 49

00:01.1 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
GPP Bridge [1022:1483] (prog-if 00 [Normal decode])
        Subsystem: Advanced Micro Devices, Inc. [AMD] Device [1022:1453]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin ? routed to IRQ 65
        NUMA node: 0
        IOMMU group: 49
        Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
        I/O behind bridge: 3000-3fff [size=4K] [16-bit]
        Memory behind bridge: f6000000-f70fffff [size=17M] [32-bit]
        Prefetchable memory behind bridge: 38060000000-38071ffffff [size=288M] 
[32-bit]
        Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- <SERR- <PERR-
        BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
                PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
        Capabilities: <access denied>
        Kernel driver in use: pcieport

00:02.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
PCIe Dummy Host Bridge [1022:1482]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 0
        IOMMU group: 50

00:03.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
PCIe Dummy Host Bridge [1022:1482]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 0
        IOMMU group: 51

00:04.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
PCIe Dummy Host Bridge [1022:1482]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 0
        IOMMU group: 52

00:05.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
PCIe Dummy Host Bridge [1022:1482]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 0
        IOMMU group: 53

00:07.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
PCIe Dummy Host Bridge [1022:1482]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 0
        IOMMU group: 54

00:07.1 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
Internal PCIe GPP Bridge 0 to bus[E:B] [1022:1484] (prog-if 00 [Normal decode])
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Internal 
PCIe GPP Bridge 0 to bus[E:B] [1022:1484]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 67
        NUMA node: 0
        IOMMU group: 55
        Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
        I/O behind bridge: [disabled] [32-bit]
        Memory behind bridge: f7400000-f74fffff [size=1M] [32-bit]
        Prefetchable memory behind bridge: [disabled] [64-bit]
        Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- <SERR- <PERR-
        BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
                PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
        Capabilities: <access denied>
        Kernel driver in use: pcieport

00:08.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
PCIe Dummy Host Bridge [1022:1482]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 0
        IOMMU group: 56

00:08.1 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
Internal PCIe GPP Bridge 0 to bus[E:B] [1022:1484] (prog-if 00 [Normal decode])
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Internal 
PCIe GPP Bridge 0 to bus[E:B] [1022:1484]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 68
        NUMA node: 0
        IOMMU group: 57
        Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
        I/O behind bridge: [disabled] [32-bit]
        Memory behind bridge: f7200000-f73fffff [size=2M] [32-bit]
        Prefetchable memory behind bridge: [disabled] [64-bit]
        Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- <SERR- <PERR-
        BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
                PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
        Capabilities: <access denied>
        Kernel driver in use: pcieport

00:14.0 SMBus [0c05]: Advanced Micro Devices, Inc. [AMD] FCH SMBus Controller 
[1022:790b] (rev 61)
        Subsystem: Super Micro Computer Inc H12SSL-i [15d9:790b]
        Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap- 66MHz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- 
<TAbort- <MAbort- >SERR- <PERR- INTx-
        NUMA node: 0
        IOMMU group: 58
        Kernel modules: i2c_piix4, sp5100_tco

00:14.3 ISA bridge [0601]: Advanced Micro Devices, Inc. [AMD] FCH LPC Bridge 
[1022:790e] (rev 51)
        Subsystem: Super Micro Computer Inc H12SSL-i [15d9:790e]
        Control: I/O+ Mem+ BusMaster+ SpecCycle+ MemWINV- VGASnoop- ParErr+ 
Stepping- SERR+ FastB2B- DisINTx-
        Status: Cap- 66MHz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- 
<TAbort- <MAbort- >SERR- <PERR- INTx-
        Latency: 0
        NUMA node: 0
        IOMMU group: 58

00:18.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship Device 
24; Function 0 [1022:1490]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 0
        IOMMU group: 59

00:18.1 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship Device 
24; Function 1 [1022:1491]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 0
        IOMMU group: 59

00:18.2 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship Device 
24; Function 2 [1022:1492]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 0
        IOMMU group: 59

00:18.3 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship Device 
24; Function 3 [1022:1493]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 0
        IOMMU group: 59
        Kernel driver in use: k10temp
        Kernel modules: k10temp

00:18.4 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship Device 
24; Function 4 [1022:1494]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 0
        IOMMU group: 59

00:18.5 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship Device 
24; Function 5 [1022:1495]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 0
        IOMMU group: 59

00:18.6 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship Device 
24; Function 6 [1022:1496]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 0
        IOMMU group: 59

00:18.7 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship Device 
24; Function 7 [1022:1497]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 0
        IOMMU group: 59

00:19.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship Device 
24; Function 0 [1022:1490]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 0
        IOMMU group: 60

00:19.1 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship Device 
24; Function 1 [1022:1491]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 0
        IOMMU group: 60

00:19.2 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship Device 
24; Function 2 [1022:1492]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 0
        IOMMU group: 60

00:19.3 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship Device 
24; Function 3 [1022:1493]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 0
        IOMMU group: 60
        Kernel driver in use: k10temp
        Kernel modules: k10temp

00:19.4 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship Device 
24; Function 4 [1022:1494]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 0
        IOMMU group: 60

00:19.5 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship Device 
24; Function 5 [1022:1495]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 0
        IOMMU group: 60

00:19.6 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship Device 
24; Function 6 [1022:1496]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 0
        IOMMU group: 60

00:19.7 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship Device 
24; Function 7 [1022:1497]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 0
        IOMMU group: 60

01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GA102 [GeForce RTX 
3090] [10de:2204] (rev a1) (prog-if 00 [VGA controller])
        Subsystem: NVIDIA Corporation Device [10de:147d]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0
        Interrupt: pin A routed to IRQ 344
        NUMA node: 0
        IOMMU group: 49
        Region 0: Memory at f6000000 (32-bit, non-prefetchable) [size=16M]
        Region 1: Memory at 38060000000 (64-bit, prefetchable) [size=256M]
        Region 3: Memory at 38070000000 (64-bit, prefetchable) [size=32M]
        Region 5: I/O ports at 3000 [size=128]
        Expansion ROM at f7000000 [disabled] [size=512K]
        Capabilities: <access denied>
        Kernel driver in use: vfio-pci
        Kernel modules: nouveau

01:00.1 Audio device [0403]: NVIDIA Corporation GA102 High Definition Audio 
Controller [10de:1aef] (rev a1) (prog-if 00 [HDA compatible])
        Subsystem: NVIDIA Corporation Device [10de:147d]
        Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin B routed to IRQ 343
        NUMA node: 0
        IOMMU group: 49
        Region 0: Memory at f7080000 (32-bit, non-prefetchable) [size=16K]
        Capabilities: <access denied>
        Kernel driver in use: vfio-pci
        Kernel modules: snd_hda_intel

02:00.0 Non-Essential Instrumentation [1300]: Advanced Micro Devices, Inc. 
[AMD] Starship/Matisse PCIe Dummy Function [1022:148a]
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse PCIe 
Dummy Function [1022:148a]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 0
        IOMMU group: 61
        Capabilities: <access denied>

02:00.2 Encryption controller [1080]: Advanced Micro Devices, Inc. [AMD] 
Starship/Matisse PTDMA [1022:1498]
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse PTDMA 
[1022:1498]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Interrupt: pin B routed to IRQ 255
        NUMA node: 0
        IOMMU group: 62
        Region 2: Memory at f7400000 (32-bit, non-prefetchable) [disabled] 
[size=512K]
        Region 5: Memory at f7480000 (32-bit, non-prefetchable) [disabled] 
[size=8K]
        Capabilities: <access denied>

03:00.0 Non-Essential Instrumentation [1300]: Advanced Micro Devices, Inc. 
[AMD] Starship/Matisse Reserved SPP [1022:1485]
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Reserved 
SPP [1022:1485]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 0
        IOMMU group: 63
        Capabilities: <access denied>

03:00.2 Encryption controller [1080]: Advanced Micro Devices, Inc. [AMD] 
Starship/Matisse PTDMA [1022:1498]
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse PTDMA 
[1022:1498]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Interrupt: pin B routed to IRQ 255
        NUMA node: 0
        IOMMU group: 64
        Region 2: Memory at f7300000 (32-bit, non-prefetchable) [disabled] 
[size=512K]
        Region 5: Memory at f7380000 (32-bit, non-prefetchable) [disabled] 
[size=8K]
        Capabilities: <access denied>

03:00.3 USB controller [0c03]: Advanced Micro Devices, Inc. [AMD] Starship USB 
3.0 Host Controller [1022:148c] (prog-if 30 [XHCI])
        Subsystem: Super Micro Computer Inc H12SSL-i [15d9:145c]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin C routed to IRQ 176
        NUMA node: 0
        IOMMU group: 65
        Region 0: Memory at f7200000 (64-bit, non-prefetchable) [size=1M]
        Capabilities: <access denied>
        Kernel driver in use: xhci_hcd
        Kernel modules: xhci_pci

20:00.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
Root Complex [1022:1480]
        Subsystem: Super Micro Computer Inc Device [15d9:0964]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 0

20:00.2 IOMMU [0806]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse IOMMU 
[1022:1481]
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse IOMMU 
[1022:1481]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr+ 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 0
        Capabilities: <access denied>

20:01.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
PCIe Dummy Host Bridge [1022:1482]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 0
        IOMMU group: 30

20:02.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
PCIe Dummy Host Bridge [1022:1482]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 0
        IOMMU group: 31

20:03.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
PCIe Dummy Host Bridge [1022:1482]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 0
        IOMMU group: 32

20:03.1 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
GPP Bridge [1022:1483] (prog-if 00 [Normal decode])
        Subsystem: Advanced Micro Devices, Inc. [AMD] Device [1022:1453]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin ? routed to IRQ 69
        NUMA node: 0
        IOMMU group: 32
        Bus: primary=20, secondary=21, subordinate=21, sec-latency=0
        I/O behind bridge: [disabled] [32-bit]
        Memory behind bridge: f0900000-f09fffff [size=1M] [32-bit]
        Prefetchable memory behind bridge: [disabled] [64-bit]
        Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- <SERR- <PERR-
        BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
                PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
        Capabilities: <access denied>
        Kernel driver in use: pcieport

20:03.2 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
GPP Bridge [1022:1483] (prog-if 00 [Normal decode])
        Subsystem: Advanced Micro Devices, Inc. [AMD] Device [1022:1453]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin ? routed to IRQ 70
        NUMA node: 0
        IOMMU group: 32
        Bus: primary=20, secondary=22, subordinate=22, sec-latency=0
        I/O behind bridge: [disabled] [32-bit]
        Memory behind bridge: f0800000-f08fffff [size=1M] [32-bit]
        Prefetchable memory behind bridge: [disabled] [64-bit]
        Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- <SERR- <PERR-
        BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
                PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
        Capabilities: <access denied>
        Kernel driver in use: pcieport

20:03.3 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
GPP Bridge [1022:1483] (prog-if 00 [Normal decode])
        Subsystem: Advanced Micro Devices, Inc. [AMD] Device [1022:1453]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin ? routed to IRQ 71
        NUMA node: 0
        IOMMU group: 32
        Bus: primary=20, secondary=23, subordinate=23, sec-latency=0
        I/O behind bridge: [disabled] [32-bit]
        Memory behind bridge: f0700000-f07fffff [size=1M] [32-bit]
        Prefetchable memory behind bridge: [disabled] [64-bit]
        Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- <SERR- <PERR-
        BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
                PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
        Capabilities: <access denied>
        Kernel driver in use: pcieport

20:03.4 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
GPP Bridge [1022:1483] (prog-if 00 [Normal decode])
        Subsystem: Advanced Micro Devices, Inc. [AMD] Device [1022:1453]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin ? routed to IRQ 72
        NUMA node: 0
        IOMMU group: 32
        Bus: primary=20, secondary=24, subordinate=24, sec-latency=0
        I/O behind bridge: [disabled] [32-bit]
        Memory behind bridge: f0600000-f06fffff [size=1M] [32-bit]
        Prefetchable memory behind bridge: [disabled] [64-bit]
        Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- <SERR- <PERR-
        BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
                PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
        Capabilities: <access denied>
        Kernel driver in use: pcieport

20:04.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
PCIe Dummy Host Bridge [1022:1482]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 0
        IOMMU group: 33

20:05.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
PCIe Dummy Host Bridge [1022:1482]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 0
        IOMMU group: 34

20:07.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
PCIe Dummy Host Bridge [1022:1482]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 0
        IOMMU group: 35

20:07.1 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
Internal PCIe GPP Bridge 0 to bus[E:B] [1022:1484] (prog-if 00 [Normal decode])
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Internal 
PCIe GPP Bridge 0 to bus[E:B] [1022:1484]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 74
        NUMA node: 0
        IOMMU group: 36
        Bus: primary=20, secondary=25, subordinate=25, sec-latency=0
        I/O behind bridge: [disabled] [32-bit]
        Memory behind bridge: f0500000-f05fffff [size=1M] [32-bit]
        Prefetchable memory behind bridge: [disabled] [64-bit]
        Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- <SERR- <PERR-
        BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
                PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
        Capabilities: <access denied>
        Kernel driver in use: pcieport

20:08.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
PCIe Dummy Host Bridge [1022:1482]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 0
        IOMMU group: 37

20:08.1 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
Internal PCIe GPP Bridge 0 to bus[E:B] [1022:1484] (prog-if 00 [Normal decode])
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Internal 
PCIe GPP Bridge 0 to bus[E:B] [1022:1484]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 75
        NUMA node: 0
        IOMMU group: 38
        Bus: primary=20, secondary=26, subordinate=26, sec-latency=0
        I/O behind bridge: [disabled] [32-bit]
        Memory behind bridge: f0000000-f02fffff [size=3M] [32-bit]
        Prefetchable memory behind bridge: [disabled] [64-bit]
        Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- <SERR- <PERR-
        BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
                PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
        Capabilities: <access denied>
        Kernel driver in use: pcieport

20:08.2 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
Internal PCIe GPP Bridge 0 to bus[E:B] [1022:1484] (prog-if 00 [Normal decode])
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Internal 
PCIe GPP Bridge 0 to bus[E:B] [1022:1484]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 76
        NUMA node: 0
        IOMMU group: 39
        Bus: primary=20, secondary=27, subordinate=27, sec-latency=0
        I/O behind bridge: [disabled] [32-bit]
        Memory behind bridge: f0400000-f04fffff [size=1M] [32-bit]
        Prefetchable memory behind bridge: [disabled] [64-bit]
        Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- <SERR- <PERR-
        BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
                PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
        Capabilities: <access denied>
        Kernel driver in use: pcieport

20:08.3 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
Internal PCIe GPP Bridge 0 to bus[E:B] [1022:1484] (prog-if 00 [Normal decode])
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Internal 
PCIe GPP Bridge 0 to bus[E:B] [1022:1484]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 77
        NUMA node: 0
        IOMMU group: 40
        Bus: primary=20, secondary=28, subordinate=28, sec-latency=0
        I/O behind bridge: [disabled] [32-bit]
        Memory behind bridge: f0300000-f03fffff [size=1M] [32-bit]
        Prefetchable memory behind bridge: [disabled] [64-bit]
        Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- <SERR- <PERR-
        BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
                PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
        Capabilities: <access denied>
        Kernel driver in use: pcieport

21:00.0 Non-Volatile memory controller [0108]: Kingston Technology Company, 
Inc. NV1 NVMe SSD [SM2263XT] (DRAM-less) [2646:500f] (rev 03) (prog-if 02 [NVM 
Express])
        Subsystem: Kingston Technology Company, Inc. NV1 NVMe SSD [SM2263XT] 
(DRAM-less) [2646:500f]
        Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 106
        NUMA node: 0
        IOMMU group: 32
        Region 0: Memory at f0900000 (64-bit, non-prefetchable) [size=16K]
        Capabilities: <access denied>
        Kernel driver in use: nvme
        Kernel modules: nvme

22:00.0 Non-Volatile memory controller [0108]: Kingston Technology Company, 
Inc. NV1 NVMe SSD [SM2263XT] (DRAM-less) [2646:500f] (rev 03) (prog-if 02 [NVM 
Express])
        Subsystem: Kingston Technology Company, Inc. NV1 NVMe SSD [SM2263XT] 
(DRAM-less) [2646:500f]
        Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 104
        NUMA node: 0
        IOMMU group: 32
        Region 0: Memory at f0800000 (64-bit, non-prefetchable) [size=16K]
        Capabilities: <access denied>
        Kernel driver in use: nvme
        Kernel modules: nvme

23:00.0 Non-Volatile memory controller [0108]: Kingston Technology Company, 
Inc. NV1 NVMe SSD [SM2263XT] (DRAM-less) [2646:500f] (rev 03) (prog-if 02 [NVM 
Express])
        Subsystem: Kingston Technology Company, Inc. NV1 NVMe SSD [SM2263XT] 
(DRAM-less) [2646:500f]
        Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 110
        NUMA node: 0
        IOMMU group: 32
        Region 0: Memory at f0700000 (64-bit, non-prefetchable) [size=16K]
        Capabilities: <access denied>
        Kernel driver in use: nvme
        Kernel modules: nvme

24:00.0 Non-Volatile memory controller [0108]: Micron/Crucial Technology P2 
[Nick P2] / P3 / P3 Plus NVMe PCIe SSD (DRAM-less) [c0a9:540a] (rev 01) 
(prog-if 02 [NVM Express])
        Subsystem: Micron/Crucial Technology Device [c0a9:5021]
        Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 108
        NUMA node: 0
        IOMMU group: 32
        Region 0: Memory at f0600000 (64-bit, non-prefetchable) [size=16K]
        Capabilities: <access denied>
        Kernel driver in use: nvme
        Kernel modules: nvme

25:00.0 Non-Essential Instrumentation [1300]: Advanced Micro Devices, Inc. 
[AMD] Starship/Matisse PCIe Dummy Function [1022:148a]
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse PCIe 
Dummy Function [1022:148a]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 0
        IOMMU group: 41
        Capabilities: <access denied>

25:00.2 Encryption controller [1080]: Advanced Micro Devices, Inc. [AMD] 
Starship/Matisse PTDMA [1022:1498]
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse PTDMA 
[1022:1498]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Interrupt: pin B routed to IRQ 255
        NUMA node: 0
        IOMMU group: 42
        Region 2: Memory at f0500000 (32-bit, non-prefetchable) [disabled] 
[size=512K]
        Region 5: Memory at f0580000 (32-bit, non-prefetchable) [disabled] 
[size=8K]
        Capabilities: <access denied>

26:00.0 Non-Essential Instrumentation [1300]: Advanced Micro Devices, Inc. 
[AMD] Starship/Matisse Reserved SPP [1022:1485]
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Reserved 
SPP [1022:1485]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 0
        IOMMU group: 43
        Capabilities: <access denied>

26:00.1 Encryption controller [1080]: Advanced Micro Devices, Inc. [AMD] 
Starship/Matisse Cryptographic Coprocessor PSPCPP [1022:1486]
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
Cryptographic Coprocessor PSPCPP [1022:1486]
        Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 96
        NUMA node: 0
        IOMMU group: 44
        Region 2: Memory at f0100000 (32-bit, non-prefetchable) [size=1M]
        Region 5: Memory at f0282000 (32-bit, non-prefetchable) [size=8K]
        Capabilities: <access denied>
        Kernel driver in use: ccp
        Kernel modules: ccp

26:00.2 Encryption controller [1080]: Advanced Micro Devices, Inc. [AMD] 
Starship/Matisse PTDMA [1022:1498]
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse PTDMA 
[1022:1498]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Interrupt: pin B routed to IRQ 255
        NUMA node: 0
        IOMMU group: 45
        Region 2: Memory at f0200000 (32-bit, non-prefetchable) [disabled] 
[size=512K]
        Region 5: Memory at f0280000 (32-bit, non-prefetchable) [disabled] 
[size=8K]
        Capabilities: <access denied>

26:00.3 USB controller [0c03]: Advanced Micro Devices, Inc. [AMD] Starship USB 
3.0 Host Controller [1022:148c] (prog-if 30 [XHCI])
        Subsystem: Super Micro Computer Inc H12SSL-i [15d9:145c]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin C routed to IRQ 205
        NUMA node: 0
        IOMMU group: 46
        Region 0: Memory at f0000000 (64-bit, non-prefetchable) [size=1M]
        Capabilities: <access denied>
        Kernel driver in use: xhci_hcd
        Kernel modules: xhci_pci

27:00.0 SATA controller [0106]: Advanced Micro Devices, Inc. [AMD] FCH SATA 
Controller [AHCI mode] [1022:7901] (rev 51) (prog-if 01 [AHCI 1.0])
        Subsystem: Super Micro Computer Inc H12SSL-i [15d9:7901]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 216
        NUMA node: 0
        IOMMU group: 47
        Region 5: Memory at f0400000 (32-bit, non-prefetchable) [size=2K]
        Capabilities: <access denied>
        Kernel driver in use: ahci
        Kernel modules: ahci

28:00.0 SATA controller [0106]: Advanced Micro Devices, Inc. [AMD] FCH SATA 
Controller [AHCI mode] [1022:7901] (rev 51) (prog-if 01 [AHCI 1.0])
        Subsystem: Super Micro Computer Inc H12SSL-i [15d9:7901]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 226
        NUMA node: 0
        IOMMU group: 48
        Region 5: Memory at f0300000 (32-bit, non-prefetchable) [size=2K]
        Capabilities: <access denied>
        Kernel driver in use: ahci
        Kernel modules: ahci

40:00.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
Root Complex [1022:1480]
        Subsystem: Super Micro Computer Inc Device [15d9:0964]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 0

40:00.2 IOMMU [0806]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse IOMMU 
[1022:1481]
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse IOMMU 
[1022:1481]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr+ 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 0
        Capabilities: <access denied>

40:01.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
PCIe Dummy Host Bridge [1022:1482]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 0
        IOMMU group: 13

40:01.1 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
GPP Bridge [1022:1483] (prog-if 00 [Normal decode])
        Subsystem: Advanced Micro Devices, Inc. [AMD] Device [1022:1453]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin ? routed to IRQ 57
        NUMA node: 0
        IOMMU group: 13
        Bus: primary=40, secondary=41, subordinate=42, sec-latency=0
        I/O behind bridge: b000-bfff [size=4K] [16-bit]
        Memory behind bridge: c6000000-c70fffff [size=17M] [32-bit]
        Prefetchable memory behind bridge: [disabled] [64-bit]
        Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort+ <SERR- <PERR-
        BridgeCtl: Parity- SERR+ NoISA- VGA+ VGA16+ MAbort- >Reset- FastB2B-
                PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
        Capabilities: <access denied>
        Kernel driver in use: pcieport

40:01.2 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
GPP Bridge [1022:1483] (prog-if 00 [Normal decode])
        Subsystem: Advanced Micro Devices, Inc. [AMD] Device [1022:1453]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin ? routed to IRQ 58
        NUMA node: 0
        IOMMU group: 13
        Bus: primary=40, secondary=43, subordinate=43, sec-latency=0
        I/O behind bridge: [disabled] [32-bit]
        Memory behind bridge: c7600000-c76fffff [size=1M] [32-bit]
        Prefetchable memory behind bridge: [disabled] [64-bit]
        Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- <SERR- <PERR-
        BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
                PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
        Capabilities: <access denied>
        Kernel driver in use: pcieport

40:02.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
PCIe Dummy Host Bridge [1022:1482]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 0
        IOMMU group: 14

40:03.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
PCIe Dummy Host Bridge [1022:1482]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 0
        IOMMU group: 15

40:04.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
PCIe Dummy Host Bridge [1022:1482]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 0
        IOMMU group: 16

40:05.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
PCIe Dummy Host Bridge [1022:1482]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 0
        IOMMU group: 17

40:07.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
PCIe Dummy Host Bridge [1022:1482]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 0
        IOMMU group: 18

40:07.1 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
Internal PCIe GPP Bridge 0 to bus[E:B] [1022:1484] (prog-if 00 [Normal decode])
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Internal 
PCIe GPP Bridge 0 to bus[E:B] [1022:1484]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 60
        NUMA node: 0
        IOMMU group: 19
        Bus: primary=40, secondary=44, subordinate=44, sec-latency=0
        I/O behind bridge: [disabled] [32-bit]
        Memory behind bridge: c7500000-c75fffff [size=1M] [32-bit]
        Prefetchable memory behind bridge: [disabled] [64-bit]
        Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- <SERR- <PERR-
        BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
                PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
        Capabilities: <access denied>
        Kernel driver in use: pcieport

40:08.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
PCIe Dummy Host Bridge [1022:1482]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 0
        IOMMU group: 20

40:08.1 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
Internal PCIe GPP Bridge 0 to bus[E:B] [1022:1484] (prog-if 00 [Normal decode])
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Internal 
PCIe GPP Bridge 0 to bus[E:B] [1022:1484]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 62
        NUMA node: 0
        IOMMU group: 21
        Bus: primary=40, secondary=45, subordinate=45, sec-latency=0
        I/O behind bridge: [disabled] [32-bit]
        Memory behind bridge: c7400000-c74fffff [size=1M] [32-bit]
        Prefetchable memory behind bridge: [disabled] [64-bit]
        Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- <SERR- <PERR-
        BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
                PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
        Capabilities: <access denied>
        Kernel driver in use: pcieport

40:08.2 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
Internal PCIe GPP Bridge 0 to bus[E:B] [1022:1484] (prog-if 00 [Normal decode])
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Internal 
PCIe GPP Bridge 0 to bus[E:B] [1022:1484]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 63
        NUMA node: 0
        IOMMU group: 22
        Bus: primary=40, secondary=46, subordinate=46, sec-latency=0
        I/O behind bridge: [disabled] [32-bit]
        Memory behind bridge: c7300000-c73fffff [size=1M] [32-bit]
        Prefetchable memory behind bridge: [disabled] [64-bit]
        Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- <SERR- <PERR-
        BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
                PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
        Capabilities: <access denied>
        Kernel driver in use: pcieport

40:08.3 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
Internal PCIe GPP Bridge 0 to bus[E:B] [1022:1484] (prog-if 00 [Normal decode])
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Internal 
PCIe GPP Bridge 0 to bus[E:B] [1022:1484]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 64
        NUMA node: 0
        IOMMU group: 23
        Bus: primary=40, secondary=47, subordinate=47, sec-latency=0
        I/O behind bridge: [disabled] [32-bit]
        Memory behind bridge: c7200000-c72fffff [size=1M] [32-bit]
        Prefetchable memory behind bridge: [disabled] [64-bit]
        Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- <SERR- <PERR-
        BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
                PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
        Capabilities: <access denied>
        Kernel driver in use: pcieport

41:00.0 PCI bridge [0604]: ASPEED Technology, Inc. AST1150 PCI-to-PCI Bridge 
[1a03:1150] (rev 04) (prog-if 00 [Normal decode])
        Subsystem: ASPEED Technology, Inc. AST1150 PCI-to-PCI Bridge [1a03:1150]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 341
        NUMA node: 0
        IOMMU group: 13
        Bus: primary=41, secondary=42, subordinate=42, sec-latency=32
        I/O behind bridge: b000-bfff [size=4K] [16-bit]
        Memory behind bridge: c6000000-c70fffff [size=17M] [32-bit]
        Prefetchable memory behind bridge: [disabled] [64-bit]
        Secondary status: 66MHz+ FastB2B- ParErr- DEVSEL=medium >TAbort- 
<TAbort- <MAbort- <SERR- <PERR-
        BridgeCtl: Parity- SERR+ NoISA- VGA+ VGA16+ MAbort- >Reset- FastB2B-
                PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
        Capabilities: <access denied>

42:00.0 VGA compatible controller [0300]: ASPEED Technology, Inc. ASPEED 
Graphics Family [1a03:2000] (rev 41) (prog-if 00 [VGA controller])
        DeviceName: ASPEED Video AST2500
        Subsystem: Super Micro Computer Inc Device [15d9:0964]
        Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- 
<TAbort- <MAbort- >SERR- <PERR- INTx-
        Interrupt: pin A routed to IRQ 341
        NUMA node: 0
        IOMMU group: 13
        Region 0: Memory at c6000000 (32-bit, non-prefetchable) [size=16M]
        Region 1: Memory at c7000000 (32-bit, non-prefetchable) [size=128K]
        Region 2: I/O ports at b000 [size=128]
        Expansion ROM at 000c0000 [virtual] [disabled] [size=128K]
        Capabilities: <access denied>
        Kernel driver in use: ast
        Kernel modules: ast

43:00.0 Non-Volatile memory controller [0108]: Micron/Crucial Technology P310 
NVMe PCIe SSD (DRAM-less) [c0a9:5427] (rev 01) (prog-if 02 [NVM Express])
        Subsystem: Micron/Crucial Technology Device [c0a9:1100]
        Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 102
        NUMA node: 0
        IOMMU group: 13
        Region 0: Memory at c7600000 (64-bit, non-prefetchable) [size=16K]
        Capabilities: <access denied>
        Kernel driver in use: nvme
        Kernel modules: nvme

44:00.0 Non-Essential Instrumentation [1300]: Advanced Micro Devices, Inc. 
[AMD] Starship/Matisse PCIe Dummy Function [1022:148a]
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse PCIe 
Dummy Function [1022:148a]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 0
        IOMMU group: 24
        Capabilities: <access denied>

44:00.2 Encryption controller [1080]: Advanced Micro Devices, Inc. [AMD] 
Starship/Matisse PTDMA [1022:1498]
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse PTDMA 
[1022:1498]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Interrupt: pin B routed to IRQ 255
        NUMA node: 0
        IOMMU group: 25
        Region 2: Memory at c7500000 (32-bit, non-prefetchable) [disabled] 
[size=512K]
        Region 5: Memory at c7580000 (32-bit, non-prefetchable) [disabled] 
[size=8K]
        Capabilities: <access denied>

45:00.0 Non-Essential Instrumentation [1300]: Advanced Micro Devices, Inc. 
[AMD] Starship/Matisse Reserved SPP [1022:1485]
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Reserved 
SPP [1022:1485]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 0
        IOMMU group: 26
        Capabilities: <access denied>

45:00.2 Encryption controller [1080]: Advanced Micro Devices, Inc. [AMD] 
Starship/Matisse PTDMA [1022:1498]
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse PTDMA 
[1022:1498]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Interrupt: pin B routed to IRQ 255
        NUMA node: 0
        IOMMU group: 27
        Region 2: Memory at c7400000 (32-bit, non-prefetchable) [disabled] 
[size=512K]
        Region 5: Memory at c7480000 (32-bit, non-prefetchable) [disabled] 
[size=8K]
        Capabilities: <access denied>

46:00.0 SATA controller [0106]: Advanced Micro Devices, Inc. [AMD] FCH SATA 
Controller [AHCI mode] [1022:7901] (rev 51) (prog-if 01 [AHCI 1.0])
        Subsystem: Super Micro Computer Inc H12SSL-i [15d9:7901]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 186
        NUMA node: 0
        IOMMU group: 28
        Region 5: Memory at c7300000 (32-bit, non-prefetchable) [size=2K]
        Capabilities: <access denied>
        Kernel driver in use: ahci
        Kernel modules: ahci

47:00.0 SATA controller [0106]: Advanced Micro Devices, Inc. [AMD] FCH SATA 
Controller [AHCI mode] [1022:7901] (rev 51) (prog-if 01 [AHCI 1.0])
        Subsystem: Super Micro Computer Inc H12SSL-i [15d9:7901]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 189
        NUMA node: 0
        IOMMU group: 29
        Region 5: Memory at c7200000 (32-bit, non-prefetchable) [size=2K]
        Capabilities: <access denied>
        Kernel driver in use: ahci
        Kernel modules: ahci

60:00.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
Root Complex [1022:1480]
        Subsystem: Super Micro Computer Inc Device [15d9:0964]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 0

60:00.2 IOMMU [0806]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse IOMMU 
[1022:1481]
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse IOMMU 
[1022:1481]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr+ 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 0
        Capabilities: <access denied>

60:01.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
PCIe Dummy Host Bridge [1022:1482]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 0
        IOMMU group: 0

60:02.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
PCIe Dummy Host Bridge [1022:1482]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 0
        IOMMU group: 1

60:03.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
PCIe Dummy Host Bridge [1022:1482]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 0
        IOMMU group: 2

60:03.1 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
GPP Bridge [1022:1483] (prog-if 00 [Normal decode])
        Subsystem: Advanced Micro Devices, Inc. [AMD] Device [1022:1453]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin ? routed to IRQ 52
        NUMA node: 0
        IOMMU group: 2
        Bus: primary=60, secondary=61, subordinate=61, sec-latency=0
        I/O behind bridge: [disabled] [32-bit]
        Memory behind bridge: ce000000-ce5fffff [size=6M] [32-bit]
        Prefetchable memory behind bridge: [disabled] [64-bit]
        Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- <SERR- <PERR-
        BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
                PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
        Capabilities: <access denied>
        Kernel driver in use: pcieport

60:04.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
PCIe Dummy Host Bridge [1022:1482]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 0
        IOMMU group: 3

60:05.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
PCIe Dummy Host Bridge [1022:1482]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 0
        IOMMU group: 4

60:07.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
PCIe Dummy Host Bridge [1022:1482]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 0
        IOMMU group: 5

60:07.1 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
Internal PCIe GPP Bridge 0 to bus[E:B] [1022:1484] (prog-if 00 [Normal decode])
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Internal 
PCIe GPP Bridge 0 to bus[E:B] [1022:1484]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 54
        NUMA node: 0
        IOMMU group: 6
        Bus: primary=60, secondary=62, subordinate=62, sec-latency=0
        I/O behind bridge: [disabled] [32-bit]
        Memory behind bridge: ce700000-ce7fffff [size=1M] [32-bit]
        Prefetchable memory behind bridge: [disabled] [64-bit]
        Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- <SERR- <PERR-
        BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
                PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
        Capabilities: <access denied>
        Kernel driver in use: pcieport

60:08.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
PCIe Dummy Host Bridge [1022:1482]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 0
        IOMMU group: 7

60:08.1 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
Internal PCIe GPP Bridge 0 to bus[E:B] [1022:1484] (prog-if 00 [Normal decode])
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Internal 
PCIe GPP Bridge 0 to bus[E:B] [1022:1484]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 56
        NUMA node: 0
        IOMMU group: 8
        Bus: primary=60, secondary=63, subordinate=63, sec-latency=0
        I/O behind bridge: [disabled] [32-bit]
        Memory behind bridge: ce600000-ce6fffff [size=1M] [32-bit]
        Prefetchable memory behind bridge: [disabled] [64-bit]
        Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- <SERR- <PERR-
        BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
                PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
        Capabilities: <access denied>
        Kernel driver in use: pcieport

61:00.0 Ethernet controller [0200]: Intel Corporation Ethernet Controller X550 
[8086:1563] (rev 01)
        DeviceName: Intel Ethernet X550 #1
        Subsystem: Super Micro Computer Inc Device [15d9:1563]
        Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 187
        NUMA node: 0
        IOMMU group: 2
        Region 0: Memory at ce000000 (32-bit, non-prefetchable) [size=2M]
        Region 3: Memory at ce500000 (32-bit, non-prefetchable) [size=16K]
        Expansion ROM at ce400000 [disabled] [size=512K]
        Capabilities: <access denied>
        Kernel driver in use: ixgbe
        Kernel modules: ixgbe

61:00.1 Ethernet controller [0200]: Intel Corporation Ethernet Controller X550 
[8086:1563] (rev 01)
        DeviceName: Intel Ethernet X550 #2
        Subsystem: Super Micro Computer Inc Device [15d9:1563]
        Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin B routed to IRQ 307
        NUMA node: 0
        IOMMU group: 2
        Region 0: Memory at ce200000 (32-bit, non-prefetchable) [size=2M]
        Region 3: Memory at ce504000 (32-bit, non-prefetchable) [size=16K]
        Expansion ROM at ce480000 [disabled] [size=512K]
        Capabilities: <access denied>
        Kernel driver in use: ixgbe
        Kernel modules: ixgbe

62:00.0 Non-Essential Instrumentation [1300]: Advanced Micro Devices, Inc. 
[AMD] Starship/Matisse PCIe Dummy Function [1022:148a]
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse PCIe 
Dummy Function [1022:148a]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 0
        IOMMU group: 9
        Capabilities: <access denied>

62:00.2 Encryption controller [1080]: Advanced Micro Devices, Inc. [AMD] 
Starship/Matisse PTDMA [1022:1498]
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse PTDMA 
[1022:1498]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Interrupt: pin B routed to IRQ 255
        NUMA node: 0
        IOMMU group: 10
        Region 2: Memory at ce700000 (32-bit, non-prefetchable) [disabled] 
[size=512K]
        Region 5: Memory at ce780000 (32-bit, non-prefetchable) [disabled] 
[size=8K]
        Capabilities: <access denied>

63:00.0 Non-Essential Instrumentation [1300]: Advanced Micro Devices, Inc. 
[AMD] Starship/Matisse Reserved SPP [1022:1485]
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Reserved 
SPP [1022:1485]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 0
        IOMMU group: 11
        Capabilities: <access denied>

63:00.2 Encryption controller [1080]: Advanced Micro Devices, Inc. [AMD] 
Starship/Matisse PTDMA [1022:1498]
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse PTDMA 
[1022:1498]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Interrupt: pin B routed to IRQ 255
        NUMA node: 0
        IOMMU group: 12
        Region 2: Memory at ce600000 (32-bit, non-prefetchable) [disabled] 
[size=512K]
        Region 5: Memory at ce680000 (32-bit, non-prefetchable) [disabled] 
[size=8K]
        Capabilities: <access denied>

80:00.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
Root Complex [1022:1480]
        Subsystem: Super Micro Computer Inc Device [15d9:0964]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 1

80:00.2 IOMMU [0806]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse IOMMU 
[1022:1481]
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse IOMMU 
[1022:1481]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr+ 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 1
        Capabilities: <access denied>

80:01.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
PCIe Dummy Host Bridge [1022:1482]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 1
        IOMMU group: 115

80:02.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
PCIe Dummy Host Bridge [1022:1482]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 1
        IOMMU group: 116

80:03.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
PCIe Dummy Host Bridge [1022:1482]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 1
        IOMMU group: 117

80:04.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
PCIe Dummy Host Bridge [1022:1482]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 1
        IOMMU group: 118

80:05.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
PCIe Dummy Host Bridge [1022:1482]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 1
        IOMMU group: 119

80:07.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
PCIe Dummy Host Bridge [1022:1482]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 1
        IOMMU group: 120

80:07.1 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
Internal PCIe GPP Bridge 0 to bus[E:B] [1022:1484] (prog-if 00 [Normal decode])
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Internal 
PCIe GPP Bridge 0 to bus[E:B] [1022:1484]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 89
        NUMA node: 1
        IOMMU group: 121
        Bus: primary=80, secondary=81, subordinate=81, sec-latency=0
        I/O behind bridge: [disabled] [32-bit]
        Memory behind bridge: b0200000-b02fffff [size=1M] [32-bit]
        Prefetchable memory behind bridge: [disabled] [64-bit]
        Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- <SERR- <PERR-
        BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
                PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
        Capabilities: <access denied>
        Kernel driver in use: pcieport

80:08.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
PCIe Dummy Host Bridge [1022:1482]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 1
        IOMMU group: 122

80:08.1 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
Internal PCIe GPP Bridge 0 to bus[E:B] [1022:1484] (prog-if 00 [Normal decode])
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Internal 
PCIe GPP Bridge 0 to bus[E:B] [1022:1484]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 90
        NUMA node: 1
        IOMMU group: 123
        Bus: primary=80, secondary=82, subordinate=82, sec-latency=0
        I/O behind bridge: [disabled] [32-bit]
        Memory behind bridge: b0000000-b01fffff [size=2M] [32-bit]
        Prefetchable memory behind bridge: [disabled] [64-bit]
        Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- <SERR- <PERR-
        BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
                PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
        Capabilities: <access denied>
        Kernel driver in use: pcieport

81:00.0 Non-Essential Instrumentation [1300]: Advanced Micro Devices, Inc. 
[AMD] Starship/Matisse PCIe Dummy Function [1022:148a]
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse PCIe 
Dummy Function [1022:148a]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 1
        IOMMU group: 124
        Capabilities: <access denied>

81:00.2 Encryption controller [1080]: Advanced Micro Devices, Inc. [AMD] 
Starship/Matisse PTDMA [1022:1498]
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse PTDMA 
[1022:1498]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Interrupt: pin B routed to IRQ 255
        NUMA node: 1
        IOMMU group: 125
        Region 2: Memory at b0200000 (32-bit, non-prefetchable) [disabled] 
[size=512K]
        Region 5: Memory at b0280000 (32-bit, non-prefetchable) [disabled] 
[size=8K]
        Capabilities: <access denied>

82:00.0 Non-Essential Instrumentation [1300]: Advanced Micro Devices, Inc. 
[AMD] Starship/Matisse Reserved SPP [1022:1485]
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Reserved 
SPP [1022:1485]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 1
        IOMMU group: 126
        Capabilities: <access denied>

82:00.2 Encryption controller [1080]: Advanced Micro Devices, Inc. [AMD] 
Starship/Matisse PTDMA [1022:1498]
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse PTDMA 
[1022:1498]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Interrupt: pin B routed to IRQ 255
        NUMA node: 1
        IOMMU group: 127
        Region 2: Memory at b0100000 (32-bit, non-prefetchable) [disabled] 
[size=512K]
        Region 5: Memory at b0180000 (32-bit, non-prefetchable) [disabled] 
[size=8K]
        Capabilities: <access denied>

82:00.3 USB controller [0c03]: Advanced Micro Devices, Inc. [AMD] Starship USB 
3.0 Host Controller [1022:148c] (prog-if 30 [XHCI])
        Subsystem: Super Micro Computer Inc H12SSL-i [15d9:145c]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin C routed to IRQ 214
        NUMA node: 1
        IOMMU group: 128
        Region 0: Memory at b0000000 (64-bit, non-prefetchable) [size=1M]
        Capabilities: <access denied>
        Kernel driver in use: xhci_hcd
        Kernel modules: xhci_pci

a0:00.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
Root Complex [1022:1480]
        Subsystem: Super Micro Computer Inc Device [15d9:0964]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 1

a0:00.2 IOMMU [0806]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse IOMMU 
[1022:1481]
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse IOMMU 
[1022:1481]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr+ 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 1
        Capabilities: <access denied>

a0:01.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
PCIe Dummy Host Bridge [1022:1482]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 1
        IOMMU group: 96

a0:02.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
PCIe Dummy Host Bridge [1022:1482]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 1
        IOMMU group: 97

a0:03.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
PCIe Dummy Host Bridge [1022:1482]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 1
        IOMMU group: 98

a0:04.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
PCIe Dummy Host Bridge [1022:1482]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 1
        IOMMU group: 99

a0:05.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
PCIe Dummy Host Bridge [1022:1482]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 1
        IOMMU group: 100

a0:07.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
PCIe Dummy Host Bridge [1022:1482]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 1
        IOMMU group: 101

a0:07.1 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
Internal PCIe GPP Bridge 0 to bus[E:B] [1022:1484] (prog-if 00 [Normal decode])
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Internal 
PCIe GPP Bridge 0 to bus[E:B] [1022:1484]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 92
        NUMA node: 1
        IOMMU group: 102
        Bus: primary=a0, secondary=a1, subordinate=a1, sec-latency=0
        I/O behind bridge: [disabled] [32-bit]
        Memory behind bridge: b6500000-b65fffff [size=1M] [32-bit]
        Prefetchable memory behind bridge: [disabled] [64-bit]
        Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- <SERR- <PERR-
        BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
                PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
        Capabilities: <access denied>
        Kernel driver in use: pcieport

a0:08.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
PCIe Dummy Host Bridge [1022:1482]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 1
        IOMMU group: 103

a0:08.1 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
Internal PCIe GPP Bridge 0 to bus[E:B] [1022:1484] (prog-if 00 [Normal decode])
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Internal 
PCIe GPP Bridge 0 to bus[E:B] [1022:1484]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 93
        NUMA node: 1
        IOMMU group: 104
        Bus: primary=a0, secondary=a2, subordinate=a2, sec-latency=0
        I/O behind bridge: [disabled] [32-bit]
        Memory behind bridge: b6000000-b62fffff [size=3M] [32-bit]
        Prefetchable memory behind bridge: [disabled] [64-bit]
        Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- <SERR- <PERR-
        BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
                PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
        Capabilities: <access denied>
        Kernel driver in use: pcieport

a0:08.2 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
Internal PCIe GPP Bridge 0 to bus[E:B] [1022:1484] (prog-if 00 [Normal decode])
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Internal 
PCIe GPP Bridge 0 to bus[E:B] [1022:1484]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 94
        NUMA node: 1
        IOMMU group: 105
        Bus: primary=a0, secondary=a3, subordinate=a3, sec-latency=0
        I/O behind bridge: [disabled] [32-bit]
        Memory behind bridge: b6400000-b64fffff [size=1M] [32-bit]
        Prefetchable memory behind bridge: [disabled] [64-bit]
        Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- <SERR- <PERR-
        BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
                PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
        Capabilities: <access denied>
        Kernel driver in use: pcieport

a0:08.3 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
Internal PCIe GPP Bridge 0 to bus[E:B] [1022:1484] (prog-if 00 [Normal decode])
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Internal 
PCIe GPP Bridge 0 to bus[E:B] [1022:1484]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 95
        NUMA node: 1
        IOMMU group: 106
        Bus: primary=a0, secondary=a4, subordinate=a4, sec-latency=0
        I/O behind bridge: [disabled] [32-bit]
        Memory behind bridge: b6300000-b63fffff [size=1M] [32-bit]
        Prefetchable memory behind bridge: [disabled] [64-bit]
        Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- <SERR- <PERR-
        BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
                PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
        Capabilities: <access denied>
        Kernel driver in use: pcieport

a1:00.0 Non-Essential Instrumentation [1300]: Advanced Micro Devices, Inc. 
[AMD] Starship/Matisse PCIe Dummy Function [1022:148a]
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse PCIe 
Dummy Function [1022:148a]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 1
        IOMMU group: 107
        Capabilities: <access denied>

a1:00.2 Encryption controller [1080]: Advanced Micro Devices, Inc. [AMD] 
Starship/Matisse PTDMA [1022:1498]
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse PTDMA 
[1022:1498]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Interrupt: pin B routed to IRQ 255
        NUMA node: 1
        IOMMU group: 108
        Region 2: Memory at b6500000 (32-bit, non-prefetchable) [disabled] 
[size=512K]
        Region 5: Memory at b6580000 (32-bit, non-prefetchable) [disabled] 
[size=8K]
        Capabilities: <access denied>

a2:00.0 Non-Essential Instrumentation [1300]: Advanced Micro Devices, Inc. 
[AMD] Starship/Matisse Reserved SPP [1022:1485]
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Reserved 
SPP [1022:1485]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 1
        IOMMU group: 109
        Capabilities: <access denied>

a2:00.1 Encryption controller [1080]: Advanced Micro Devices, Inc. [AMD] 
Starship/Matisse Cryptographic Coprocessor PSPCPP [1022:1486]
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
Cryptographic Coprocessor PSPCPP [1022:1486]
        Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 99
        NUMA node: 1
        IOMMU group: 110
        Region 2: Memory at b6100000 (32-bit, non-prefetchable) [size=1M]
        Region 5: Memory at b6282000 (32-bit, non-prefetchable) [size=8K]
        Capabilities: <access denied>
        Kernel driver in use: ccp
        Kernel modules: ccp

a2:00.2 Encryption controller [1080]: Advanced Micro Devices, Inc. [AMD] 
Starship/Matisse PTDMA [1022:1498]
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse PTDMA 
[1022:1498]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Interrupt: pin B routed to IRQ 255
        NUMA node: 1
        IOMMU group: 111
        Region 2: Memory at b6200000 (32-bit, non-prefetchable) [disabled] 
[size=512K]
        Region 5: Memory at b6280000 (32-bit, non-prefetchable) [disabled] 
[size=8K]
        Capabilities: <access denied>

a2:00.3 USB controller [0c03]: Advanced Micro Devices, Inc. [AMD] Starship USB 
3.0 Host Controller [1022:148c] (prog-if 30 [XHCI])
        Subsystem: Super Micro Computer Inc H12SSL-i [15d9:145c]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin C routed to IRQ 244
        NUMA node: 1
        IOMMU group: 112
        Region 0: Memory at b6000000 (64-bit, non-prefetchable) [size=1M]
        Capabilities: <access denied>
        Kernel driver in use: xhci_hcd
        Kernel modules: xhci_pci

a3:00.0 SATA controller [0106]: Advanced Micro Devices, Inc. [AMD] FCH SATA 
Controller [AHCI mode] [1022:7901] (rev 51) (prog-if 01 [AHCI 1.0])
        Subsystem: Super Micro Computer Inc H12SSL-i [15d9:7901]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 304
        NUMA node: 1
        IOMMU group: 113
        Region 5: Memory at b6400000 (32-bit, non-prefetchable) [size=2K]
        Capabilities: <access denied>
        Kernel driver in use: ahci
        Kernel modules: ahci

a4:00.0 SATA controller [0106]: Advanced Micro Devices, Inc. [AMD] FCH SATA 
Controller [AHCI mode] [1022:7901] (rev 51) (prog-if 01 [AHCI 1.0])
        Subsystem: Super Micro Computer Inc H12SSL-i [15d9:7901]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 306
        NUMA node: 1
        IOMMU group: 114
        Region 5: Memory at b6300000 (32-bit, non-prefetchable) [size=2K]
        Capabilities: <access denied>
        Kernel driver in use: ahci
        Kernel modules: ahci

c0:00.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
Root Complex [1022:1480]
        Subsystem: Super Micro Computer Inc Device [15d9:0964]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 1

c0:00.2 IOMMU [0806]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse IOMMU 
[1022:1481]
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse IOMMU 
[1022:1481]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr+ 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 1
        Capabilities: <access denied>

c0:01.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
PCIe Dummy Host Bridge [1022:1482]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 1
        IOMMU group: 79

c0:02.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
PCIe Dummy Host Bridge [1022:1482]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 1
        IOMMU group: 80

c0:03.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
PCIe Dummy Host Bridge [1022:1482]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 1
        IOMMU group: 81

c0:04.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
PCIe Dummy Host Bridge [1022:1482]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 1
        IOMMU group: 82

c0:05.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
PCIe Dummy Host Bridge [1022:1482]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 1
        IOMMU group: 83

c0:07.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
PCIe Dummy Host Bridge [1022:1482]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 1
        IOMMU group: 84

c0:07.1 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
Internal PCIe GPP Bridge 0 to bus[E:B] [1022:1484] (prog-if 00 [Normal decode])
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Internal 
PCIe GPP Bridge 0 to bus[E:B] [1022:1484]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 83
        NUMA node: 1
        IOMMU group: 85
        Bus: primary=c0, secondary=c1, subordinate=c1, sec-latency=0
        I/O behind bridge: [disabled] [32-bit]
        Memory behind bridge: ba300000-ba3fffff [size=1M] [32-bit]
        Prefetchable memory behind bridge: [disabled] [64-bit]
        Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- <SERR- <PERR-
        BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
                PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
        Capabilities: <access denied>
        Kernel driver in use: pcieport

c0:08.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
PCIe Dummy Host Bridge [1022:1482]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 1
        IOMMU group: 86

c0:08.1 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
Internal PCIe GPP Bridge 0 to bus[E:B] [1022:1484] (prog-if 00 [Normal decode])
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Internal 
PCIe GPP Bridge 0 to bus[E:B] [1022:1484]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 85
        NUMA node: 1
        IOMMU group: 87
        Bus: primary=c0, secondary=c2, subordinate=c2, sec-latency=0
        I/O behind bridge: [disabled] [32-bit]
        Memory behind bridge: ba200000-ba2fffff [size=1M] [32-bit]
        Prefetchable memory behind bridge: [disabled] [64-bit]
        Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- <SERR- <PERR-
        BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
                PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
        Capabilities: <access denied>
        Kernel driver in use: pcieport

c0:08.2 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
Internal PCIe GPP Bridge 0 to bus[E:B] [1022:1484] (prog-if 00 [Normal decode])
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Internal 
PCIe GPP Bridge 0 to bus[E:B] [1022:1484]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 86
        NUMA node: 1
        IOMMU group: 88
        Bus: primary=c0, secondary=c3, subordinate=c3, sec-latency=0
        I/O behind bridge: [disabled] [32-bit]
        Memory behind bridge: ba100000-ba1fffff [size=1M] [32-bit]
        Prefetchable memory behind bridge: [disabled] [64-bit]
        Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- <SERR- <PERR-
        BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
                PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
        Capabilities: <access denied>
        Kernel driver in use: pcieport

c0:08.3 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
Internal PCIe GPP Bridge 0 to bus[E:B] [1022:1484] (prog-if 00 [Normal decode])
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Internal 
PCIe GPP Bridge 0 to bus[E:B] [1022:1484]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 87
        NUMA node: 1
        IOMMU group: 89
        Bus: primary=c0, secondary=c4, subordinate=c4, sec-latency=0
        I/O behind bridge: [disabled] [32-bit]
        Memory behind bridge: ba000000-ba0fffff [size=1M] [32-bit]
        Prefetchable memory behind bridge: [disabled] [64-bit]
        Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- <SERR- <PERR-
        BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
                PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
        Capabilities: <access denied>
        Kernel driver in use: pcieport

c1:00.0 Non-Essential Instrumentation [1300]: Advanced Micro Devices, Inc. 
[AMD] Starship/Matisse PCIe Dummy Function [1022:148a]
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse PCIe 
Dummy Function [1022:148a]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 1
        IOMMU group: 90
        Capabilities: <access denied>

c1:00.2 Encryption controller [1080]: Advanced Micro Devices, Inc. [AMD] 
Starship/Matisse PTDMA [1022:1498]
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse PTDMA 
[1022:1498]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Interrupt: pin B routed to IRQ 255
        NUMA node: 1
        IOMMU group: 91
        Region 2: Memory at ba300000 (32-bit, non-prefetchable) [disabled] 
[size=512K]
        Region 5: Memory at ba380000 (32-bit, non-prefetchable) [disabled] 
[size=8K]
        Capabilities: <access denied>

c2:00.0 Non-Essential Instrumentation [1300]: Advanced Micro Devices, Inc. 
[AMD] Starship/Matisse Reserved SPP [1022:1485]
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Reserved 
SPP [1022:1485]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 1
        IOMMU group: 92
        Capabilities: <access denied>

c2:00.2 Encryption controller [1080]: Advanced Micro Devices, Inc. [AMD] 
Starship/Matisse PTDMA [1022:1498]
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse PTDMA 
[1022:1498]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Interrupt: pin B routed to IRQ 255
        NUMA node: 1
        IOMMU group: 93
        Region 2: Memory at ba200000 (32-bit, non-prefetchable) [disabled] 
[size=512K]
        Region 5: Memory at ba280000 (32-bit, non-prefetchable) [disabled] 
[size=8K]
        Capabilities: <access denied>

c3:00.0 SATA controller [0106]: Advanced Micro Devices, Inc. [AMD] FCH SATA 
Controller [AHCI mode] [1022:7901] (rev 51) (prog-if 01 [AHCI 1.0])
        Subsystem: Super Micro Computer Inc H12SSL-i [15d9:7901]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 228
        NUMA node: 1
        IOMMU group: 94
        Region 5: Memory at ba100000 (32-bit, non-prefetchable) [size=2K]
        Capabilities: <access denied>
        Kernel driver in use: ahci
        Kernel modules: ahci

c4:00.0 SATA controller [0106]: Advanced Micro Devices, Inc. [AMD] FCH SATA 
Controller [AHCI mode] [1022:7901] (rev 51) (prog-if 01 [AHCI 1.0])
        Subsystem: Super Micro Computer Inc H12SSL-i [15d9:7901]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 246
        NUMA node: 1
        IOMMU group: 95
        Region 5: Memory at ba000000 (32-bit, non-prefetchable) [size=2K]
        Capabilities: <access denied>
        Kernel driver in use: ahci
        Kernel modules: ahci

e0:00.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
Root Complex [1022:1480]
        Subsystem: Super Micro Computer Inc Device [15d9:0964]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 1

e0:00.2 IOMMU [0806]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse IOMMU 
[1022:1481]
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse IOMMU 
[1022:1481]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr+ 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 1
        Capabilities: <access denied>

e0:01.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
PCIe Dummy Host Bridge [1022:1482]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 1
        IOMMU group: 66

e0:02.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
PCIe Dummy Host Bridge [1022:1482]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 1
        IOMMU group: 67

e0:03.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
PCIe Dummy Host Bridge [1022:1482]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 1
        IOMMU group: 68

e0:04.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
PCIe Dummy Host Bridge [1022:1482]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 1
        IOMMU group: 69

e0:05.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
PCIe Dummy Host Bridge [1022:1482]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 1
        IOMMU group: 70

e0:07.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
PCIe Dummy Host Bridge [1022:1482]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 1
        IOMMU group: 71

e0:07.1 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
Internal PCIe GPP Bridge 0 to bus[E:B] [1022:1484] (prog-if 00 [Normal decode])
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Internal 
PCIe GPP Bridge 0 to bus[E:B] [1022:1484]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 79
        NUMA node: 1
        IOMMU group: 72
        Bus: primary=e0, secondary=e1, subordinate=e1, sec-latency=0
        I/O behind bridge: [disabled] [32-bit]
        Memory behind bridge: c0100000-c01fffff [size=1M] [32-bit]
        Prefetchable memory behind bridge: [disabled] [64-bit]
        Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- <SERR- <PERR-
        BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
                PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
        Capabilities: <access denied>
        Kernel driver in use: pcieport

e0:08.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
PCIe Dummy Host Bridge [1022:1482]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 1
        IOMMU group: 73

e0:08.1 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse 
Internal PCIe GPP Bridge 0 to bus[E:B] [1022:1484] (prog-if 00 [Normal decode])
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Internal 
PCIe GPP Bridge 0 to bus[E:B] [1022:1484]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 81
        NUMA node: 1
        IOMMU group: 74
        Bus: primary=e0, secondary=e2, subordinate=e2, sec-latency=0
        I/O behind bridge: [disabled] [32-bit]
        Memory behind bridge: c0000000-c00fffff [size=1M] [32-bit]
        Prefetchable memory behind bridge: [disabled] [64-bit]
        Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- <SERR- <PERR-
        BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
                PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
        Capabilities: <access denied>
        Kernel driver in use: pcieport

e1:00.0 Non-Essential Instrumentation [1300]: Advanced Micro Devices, Inc. 
[AMD] Starship/Matisse PCIe Dummy Function [1022:148a]
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse PCIe 
Dummy Function [1022:148a]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 1
        IOMMU group: 75
        Capabilities: <access denied>

e1:00.2 Encryption controller [1080]: Advanced Micro Devices, Inc. [AMD] 
Starship/Matisse PTDMA [1022:1498]
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse PTDMA 
[1022:1498]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Interrupt: pin B routed to IRQ 255
        NUMA node: 1
        IOMMU group: 76
        Region 2: Memory at c0100000 (32-bit, non-prefetchable) [disabled] 
[size=512K]
        Region 5: Memory at c0180000 (32-bit, non-prefetchable) [disabled] 
[size=8K]
        Capabilities: <access denied>

e2:00.0 Non-Essential Instrumentation [1300]: Advanced Micro Devices, Inc. 
[AMD] Starship/Matisse Reserved SPP [1022:1485]
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Reserved 
SPP [1022:1485]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        NUMA node: 1
        IOMMU group: 77
        Capabilities: <access denied>

e2:00.2 Encryption controller [1080]: Advanced Micro Devices, Inc. [AMD] 
Starship/Matisse PTDMA [1022:1498]
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse PTDMA 
[1022:1498]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Interrupt: pin B routed to IRQ 255
        NUMA node: 1
        IOMMU group: 78
        Region 2: Memory at c0000000 (32-bit, non-prefetchable) [disabled] 
[size=512K]
        Region 5: Memory at c0080000 (32-bit, non-prefetchable) [disabled] 
[size=8K]
        Capabilities: <access denied>


** USB devices:
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 002: ID 05e3:0610 Genesys Logic, Inc. Hub
Bus 003 Device 003: ID 05e3:0610 Genesys Logic, Inc. Hub
Bus 003 Device 004: ID 0764:0601 Cyber Power System, Inc. PR1500LCDRT2U UPS
Bus 003 Device 005: ID 0557:7000 ATEN International Co., Ltd Hub
Bus 003 Device 006: ID 0557:2419 ATEN International Co., Ltd Virtual 
mouse/keyboard device
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 006 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 007 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 008 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub


-- System Information:
Debian Release: 13.6
  APT prefers stable-updates
  APT policy: (500, 'stable-updates'), (500, 'stable-security'), (500, 'stable')
Architecture: amd64 (x86_64)

Kernel: Linux 6.12.95+deb13-amd64 (SMP w/32 CPU threads; PREEMPT)
Kernel taint flags: TAINT_PROPRIETARY_MODULE, TAINT_OOT_MODULE
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE not set
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled

Versions of packages linux-image-6.12.101+deb13-amd64 depends on:
ii  initramfs-tools [linux-initramfs-tool]  0.148.4
ii  kmod                                    34.2-2
ii  linux-base                              4.12.1

Versions of packages linux-image-6.12.101+deb13-amd64 recommends:
ii  apparmor  4.1.0-1

Versions of packages linux-image-6.12.101+deb13-amd64 suggests:
pn  debian-kernel-handbook  <none>
pn  firmware-linux-free     <none>
ii  grub-efi-amd64          2.12-9+deb13u2
pn  linux-doc-6.12          <none>

Versions of packages linux-image-6.12.101+deb13-amd64 is related to:
pn  firmware-amd-graphics      <none>
pn  firmware-atheros           <none>
pn  firmware-bnx2              <none>
pn  firmware-bnx2x             <none>
pn  firmware-brcm80211         <none>
pn  firmware-cavium            <none>
pn  firmware-cirrus            <none>
ii  firmware-intel-graphics    20250410-2
pn  firmware-intel-misc        <none>
pn  firmware-intel-sound       <none>
pn  firmware-ipw2x00           <none>
pn  firmware-ivtv              <none>
pn  firmware-iwlwifi           <none>
pn  firmware-libertas          <none>
pn  firmware-marvell-prestera  <none>
pn  firmware-mediatek          <none>
pn  firmware-misc-nonfree      <none>
pn  firmware-myricom           <none>
pn  firmware-netronome         <none>
pn  firmware-netxen            <none>
pn  firmware-nvidia-graphics   <none>
pn  firmware-qcom-soc          <none>
pn  firmware-qlogic            <none>
pn  firmware-realtek           <none>
pn  firmware-samsung           <none>
pn  firmware-siano             <none>
pn  firmware-ti-connectivity   <none>
pn  xen-hypervisor             <none>

-- no debconf information

--- End Message ---
--- Begin Message --- 
Source: linux
Source-Version: 6.12.105-1

Hi,

On Wed, Sep 02, 2026 at 03:14:48PM -0400, Andrew Wilson wrote:
> Hi Sean, Salvatore,
> 
> Tested-by: Andrew Wilson <[email protected]>
> 
> (With strong assistance from Gemini guiding me through builds, module
> DKMS rebuilds, and interpreting logs!)
> 
> I can confirm that commit 6b748c39d18e completely resolves the issue,
> and SEV, SEV-ES, AND SEV-SNP are fully functional on official Debian
> packages (tested on EPYC Rome and EPYC Milan servers).
> 
> Here are the test results from bare-metal hardware:
> 
> 1. Upstream v6.12.104 (Source build) on AMD EPYC (Rome):
>    * Tested SEV-ES: Functional, VMs launch cleanly.
> 
> 2. Debian 6.12.107-1 (linux-image-6.12.107+deb13-amd64) on AMD EPYC (Rome):
>    * Tested SEV & SEV-ES: Functional.
>    [    3.676036] kvm_amd: SEV enabled (ASIDs 16 - 253)
>    [    3.690542] kvm_amd: SEV-ES enabled (ASIDs 1 - 15)
>    [    3.735896] ccp 0000:26:00.1: SEV API:0.24 build:22
> 
> 3. Debian 6.12.107-1 (linux-image-6.12.107+deb13-amd64) on AMD EPYC (Milan):
>    * Tested SEV-SNP: Fully functional!
>    * Host log:
>      [    4.678767] kvm_amd: SEV enabled (ASIDs 256 - 509)
>      [    4.684694] kvm_amd: SEV-ES enabled (ASIDs 1 - 255)
>      [    4.690563] kvm_amd: SEV-SNP enabled (ASIDs 1 - 255)
>      [    6.212275] ccp 0000:47:00.1: SEV-SNP API:1.58 build:2
>    * Guest dmesg:
>      [    0.908804] Memory Encryption Features active: AMD SEV SEV-ES SEV-SNP
>      [    0.908820] SEV: Status: SEV SEV-ES SEV-SNP
>      [    2.109524] SEV: SNP running at VMPL0.
>      [    3.439649] sev-guest sev-guest: Initialized SEV guest driver
> (using VMPCK0 communication key)
> 
> Because Debian builds KVM as a module (CONFIG_KVM_AMD=m), we avoid the
> built-in CONFIG_KVM_AMD=y SNP race on 6.12.y, so both SEV-ES and
> SEV-SNP are completely working out-of-the-box on 6.12.107-1.
> 
> Salvatore: Debian bug #1145026 can be marked fully resolved by
> linux-image-6.12.107-1.

Thanks for the confirmation, thanks Sean for checking the report!

On Debian's side I'm thus closing the bugreport.

Regards,
Salvatore

--- End Message ---

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