Package: src:linux
Version: 6.12.96-1
Severity: critical
Justification: breaks the whole system
X-Debbugs-Cc: [email protected], [email protected]
User: [email protected]
Usertags: amd64 kernel
Dear Maintainer,
*** Reporter, please consider answering these questions, where appropriate ***
* What led up to the situation?
My server failed to restert after a dist-upgrade on 2026-08-01
the only update was the kernel that went from 6.12.88+deb13-amd64 to
6.12.100+deb13-amd64
packages had previously been updated...
Debugging so far:
2026-08-01
(1) My server failed to restert after a dist-upgrade on 2026-08-01
the only update was the kernel that went from 6.12.88+deb13-amd64 to
6.12.100+deb13-amd64
Watching the system boot on the local screen showed:
| Loading Linux 6.12.100+deb13-amd64 ...
| Loading initial ramdisk ...
and nothing else.
(2) Breaking into the grub menu and removing the qiate option yeilds a
little more information (but not much):
| Loading Linux 6.12.100+deb13-amd64 ...
| Loading initial ramdisk ...
|
|
| EFI stub: Loaded initrd from
LINUX_EFI_INITRD_MEDIA_GUID d
| evice path
| EFI stub: Measured initrd data into PCR 9
and nothing else.
(3) Initial debugging:
- Confirmed that I could still boot the machine with the old kernel
6.12.88+deb13-amd64
- Checked that /boot had enough space
- Went to google. Actually not mush referanced EFI stub: Measured
initrd data into PCR 9 apart from
the usual "turn off secure boot" (on this server that isn't turned on
- bad me)
(4) Start looking for where the fault first occured
- between 6.12.88+deb13 and 6.12.100+deb13 Debian stable has only had
.90 .94 .95 and .96 kernels
- testing them .95 worked and .96 yeilded the same lock up on boot as
.100
i So the problem first appers in the .96 kernel and is not in the .95
kernel
This is a good place to report a bug, but can I (with a lot of help)
track down this still further
2026-08-02
i up until now I have been walking to my garage where the server is
located and standing in front of a rack
with a monitor and keyboard plugged into the machine. However this
machine supports IPMI so I spent a little time getting that up and running so
that I can continue from the relative comfort of my desk (with lights, a chair
and not needing to hold the keyboard with one hand)
(5) Sledge had mentioned this problem in irc/#debain-kernal where iam_tj
suggested that we try appending
'debug earlycon=efifb' to the kernal command line. This yielded 15
seconds worth of messages before the system locked up the last few messages
being (vmlinuz-6.12.96+deb13-amd64):
| [ 14.663477] RCU Tasks: Setting shift to 5 and lim to 1
rcu_task_cb_adjust=1 rcu_task_cpu_ids=20.
| [ 14.750474] RCU Tasks Rude: Setting shift to 5 and lim
to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=20.
| [ 14.838024] RCU Tasks Trace: Setting shift to 5 and
lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=20.
| [ 14.929752] NR_IRQS: 524544, nr_irqs: 584,
preallocated irqs: 16
| [ 15.016814] rcu: srcu_init: Setting srcu_struct sizes
based on contention.
| [ 15.104011] Console: colour dummy device 80x25
| [ 15.191236] printk: legacy console [tty0] enabled
| [ 15.278249] printk: legacy bootconsole [efifb0]
disabled
booting the working kernel with the same kernal options yeilds the
SAME messages with slightly differing times, but then continues to login prompt:
| [ 14.697466] RCU Tasks: Setting shift to 5 and lim to 1
rcu_task_cb_adjust=1 rcu_task_cpu_ids=20.
| [ 14.784936] RCU Tasks Rude: Setting shift to 5 and lim
to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=20.
| [ 14.872067] RCU Tasks Trace: Setting shift to 5 and
lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=20.
| [ 14.964000] NR_IRQS: 524544, nr_irqs: 584,
preallocated irqs: 16
| [ 15.051482] rcu: srcu_init: Setting srcu_struct sizes
based on contention.
| [ 15.138589] Console: colour dummy device 80x25
| [ 15.226079] printk: legacy console [tty0] enabled
| [ 15.313751] printk: legacy bootconsole [efifb0]
disabled
| [ 15.400831] ACPI: Core revision 20240827
| [ 15.401415] clocksource: hpet: mask: 0xffffffff
max_cycles: 0xffffffff, max_idle_ns: 79635855245 ns
| [ 15.401464] APIC: Switch to symmetric I/O mode setup
| ... and so on
2026-08-05
(6) iam_tj also suggested adding keep_bootcon - with 'debug earlycon=efifb
keep_bootcon' on vmlinuz-6.12.96+deb13-amd64 resulted in the same screen as
step (2)
re-reunning steps 1-6 again with a witness (I failed to get .96 to
display any debug first time round this morning)
.95 boots ok
.96 with 'debug earlycon=efifb keep_bootcon' the kernal command line:
yes we get a LOT further - and we see a crash / traceback
| [ 34.285342] BUG: kernel NULL pointer dereference,
address: 0000000000000000
-- Package-specific info:
** Version:
This boots: Linux version 6.12.95+deb13-amd64 ([email protected])
(x86_64-linux-gnu-gcc-14 (Debian 14.2.0-19) 14.2.0, GNU ld (GNU Binutils for
Debian) 2.44) #1 SMP PREEMPT_DYNAMIC Debian 6.12.95-1 (2026-07-04)
Fails to boot: Linux version 6.12.96+deb13-amd64
** Command line (with debugging turned on):
BOOT_IMAGE=/vmlinuz-6.12.96+deb13-amd64 root=/dev/mapper/monitor--vg-root ro
debug earlycon=efifb keep_bootcon
** Not tainted
** Kernel log:
Unable to read kernel log; any relevant messages should be attached
See attached photos from BMC
** Model information
sys_vendor: Supermicro
product_name: Super Server
product_version: 0123456789
chassis_vendor: Supermicro
chassis_version: 0123456789
bios_vendor: American Megatrends International, LLC.
bios_version: 1.1
board_vendor: Supermicro
board_name: X12SDV-10C-SPT4F
board_version: 1.01
** Configuration for modprobe (beleived correct this comes from booting .95
kernel):
blacklist microcode
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
blacklist microcode
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 md_mod start_ro=1
options bonding max_bonds=0
options dummy numdummies=0
options ifb numifbs=0
** Loaded modules (beleived correct this comes from booting .95 kernel):
qrtr
binfmt_misc
nfsd
auth_rpcgss
nfs_acl
lockd
grace
nls_ascii
nls_cp437
sunrpc
vfat
fat
intel_rapl_msr
intel_rapl_common
intel_uncore_frequency
intel_uncore_frequency_common
i10nm_edac
skx_edac_common
nfit
libnvdimm
x86_pkg_temp_thermal
intel_powerclamp
kvm_intel
kvm
ipmi_ssif
irdma
irqbypass
i40e
crct10dif_pclmul
ghash_clmulni_intel
sha512_ssse3
sha256_ssse3
sha1_ssse3
aesni_intel
ib_uverbs
gf128mul
crypto_simd
ast
cryptd
ib_core
sg
drm_shmem_helper
joydev
rapl
drm_kms_helper
intel_cstate
mei_me
intel_uncore
evdev
i2c_algo_bit
mei
isst_if_mmio
isst_if_mbox_pci
acpi_cpufreq
isst_if_common
intel_vsec
pcspkr
intel_th_gth
dax_hmem
intel_th_pci
intel_th
cxl_acpi
acpi_power_meter
ipmi_si
acpi_ipmi
ipmi_devintf
ipmi_msghandler
acpi_pad
button
coretemp
drm
msr
i2c_dev
efi_pstore
configfs
nfnetlink
ip_tables
x_tables
autofs4
ext4
crc16
mbcache
jbd2
raid10
raid456
async_raid6_recov
async_memcpy
async_pq
async_xor
async_tx
xor
raid6_pq
libcrc32c
crc32c_generic
raid0
rndis_host
cdc_ether
usbnet
mii
raid1
hid_generic
usbhid
hid
md_mod
sd_mod
dm_mod
xhci_pci
mpt3sas
ixgbe
xhci_hcd
ice
raid_class
sdhci_pci
scsi_transport_sas
xfrm_algo
cqhci
iTCO_wdt
mdio_devres
usbcore
intel_pmc_bxt
scsi_mod
iTCO_vendor_support
sdhci
nvme
libphy
watchdog
nvme_core
mmc_core
crc32_pclmul
ioatdma
gnss
i2c_i801
crc32c_intel
mdio
scsi_common
libie
nvme_auth
usb_common
i2c_smbus
i2c_ismt
dca
efivarfs
** PCI devices:
00:00.0 System peripheral [0880]: Intel Corporation Ice Lake Memory Map/VT-d
[8086:09a2] (rev 04)
Subsystem: Intel Corporation Device [8086:1999]
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: 12
Capabilities: <access denied>
00:00.1 System peripheral [0880]: Intel Corporation Ice Lake Mesh 2 PCIe
[8086:09a4] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
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
Capabilities: <access denied>
00:00.2 System peripheral [0880]: Intel Corporation Ice Lake RAS [8086:09a3]
(rev 04)
Subsystem: Intel Corporation Device [8086:0000]
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
Capabilities: <access denied>
00:00.3 System peripheral [0880]: Intel Corporation Device [8086:09a5] (rev 04)
Subsystem: Super Micro Computer Inc Device [15d9:0000]
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
Capabilities: <access denied>
00:00.4 Host bridge [0600]: Intel Corporation Ice Lake IEH [8086:0998]
Subsystem: Intel Corporation Device [8086:0000]
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
Capabilities: <access denied>
00:01.0 System peripheral [0880]: Intel Corporation Ice Lake CBDMA [QuickData
Technology] [8086:0b00]
Subsystem: Intel Corporation Device [8086:0000]
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 16
NUMA node: 0
IOMMU group: 17
Region 0: Memory at 23fffa90000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: ioatdma
Kernel modules: ioatdma
00:01.1 System peripheral [0880]: Intel Corporation Ice Lake CBDMA [QuickData
Technology] [8086:0b00]
Subsystem: Intel Corporation Device [8086:0000]
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 16
NUMA node: 0
IOMMU group: 18
Region 0: Memory at 23fffa8c000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: ioatdma
Kernel modules: ioatdma
00:01.2 System peripheral [0880]: Intel Corporation Ice Lake CBDMA [QuickData
Technology] [8086:0b00]
Subsystem: Intel Corporation Device [8086:0000]
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 16
NUMA node: 0
IOMMU group: 19
Region 0: Memory at 23fffa88000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: ioatdma
Kernel modules: ioatdma
00:01.3 System peripheral [0880]: Intel Corporation Ice Lake CBDMA [QuickData
Technology] [8086:0b00]
Subsystem: Intel Corporation Device [8086:0000]
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 16
NUMA node: 0
IOMMU group: 20
Region 0: Memory at 23fffa84000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: ioatdma
Kernel modules: ioatdma
00:01.4 System peripheral [0880]: Intel Corporation Ice Lake CBDMA [QuickData
Technology] [8086:0b00]
Subsystem: Intel Corporation Device [8086:0000]
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 16
NUMA node: 0
IOMMU group: 21
Region 0: Memory at 23fffa80000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: ioatdma
Kernel modules: ioatdma
00:01.5 System peripheral [0880]: Intel Corporation Ice Lake CBDMA [QuickData
Technology] [8086:0b00]
Subsystem: Intel Corporation Device [8086:0000]
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 16
NUMA node: 0
IOMMU group: 22
Region 0: Memory at 23fffa7c000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: ioatdma
Kernel modules: ioatdma
00:01.6 System peripheral [0880]: Intel Corporation Ice Lake CBDMA [QuickData
Technology] [8086:0b00]
Subsystem: Intel Corporation Device [8086:0000]
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 16
NUMA node: 0
IOMMU group: 23
Region 0: Memory at 23fffa78000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: ioatdma
Kernel modules: ioatdma
00:01.7 System peripheral [0880]: Intel Corporation Ice Lake CBDMA [QuickData
Technology] [8086:0b00]
Subsystem: Intel Corporation Device [8086:0000]
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 16
NUMA node: 0
IOMMU group: 24
Region 0: Memory at 23fffa74000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: ioatdma
Kernel modules: ioatdma
00:02.0 System peripheral [0880]: Intel Corporation Ice Lake MSM [8086:09a6]
Subsystem: Intel Corporation Device [8086:0000]
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
NUMA node: 0
IOMMU group: 25
Region 0: Memory at b3880000 (32-bit, non-prefetchable) [size=8K]
00:02.1 System peripheral [0880]: Intel Corporation Ice Lake PMON MSM
[8086:09a7]
Subsystem: Intel Corporation Device [8086:0000]
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
NUMA node: 0
IOMMU group: 25
Region 0: Memory at b3800000 (32-bit, non-prefetchable) [size=512K]
Region 1: Memory at b3780000 (32-bit, non-prefetchable) [size=512K]
Kernel modules: intel_vsec
00:02.4 Non-Essential Instrumentation [1300]: Intel Corporation Ice Lake
NorthPeak [8086:3456] (rev 01)
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 16
NUMA node: 0
IOMMU group: 25
Region 0: Memory at 23fff900000 (64-bit, non-prefetchable) [size=1M]
Region 2: Memory at 23fffa70000 (64-bit, non-prefetchable) [size=16K]
Region 4: Memory at 23fffa40000 (64-bit, non-prefetchable) [size=128K]
Capabilities: <access denied>
Kernel driver in use: intel_th_pci
Kernel modules: intel_th_pci
00:06.0 PCI bridge [0604]: Intel Corporation Device [8086:18da] (rev 11)
(prog-if 00 [Normal decode])
Subsystem: Intel Corporation Device [8086:0000]
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 27
NUMA node: 0
IOMMU group: 26
Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
I/O behind bridge: [disabled] [16-bit]
Memory behind bridge: b3600000-b36fffff [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
00:0f.0 System peripheral [0880]: Intel Corporation Device [8086:18ac] (rev 11)
Subsystem: Super Micro Computer Inc Device [15d9:1c58]
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 39
NUMA node: 0
IOMMU group: 27
Region 0: Memory at 23fffa9b000 (64-bit, non-prefetchable) [size=1K]
Capabilities: <access denied>
Kernel driver in use: ismt_smbus
Kernel modules: i2c_ismt
00:13.0 PCI bridge [0604]: Intel Corporation Device [8086:18ab] (rev 11)
(prog-if 00 [Normal decode])
Subsystem: Super Micro Computer Inc Device [15d9:1c58]
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 28
NUMA node: 0
IOMMU group: 28
Region 0: Memory at 23fffa20000 (64-bit, non-prefetchable) [size=128K]
Bus: primary=00, secondary=02, subordinate=03, sec-latency=0
I/O behind bridge: 4000-4fff [size=4K] [16-bit]
Memory behind bridge: b2000000-b30fffff [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
00:14.0 PCI bridge [0604]: Intel Corporation Device [8086:18ad] (rev 11)
(prog-if 00 [Normal decode])
Subsystem: Super Micro Computer Inc Device [15d9:1c58]
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 29
NUMA node: 0
IOMMU group: 29
Region 0: Memory at 23fffa00000 (64-bit, non-prefetchable) [size=128K]
Bus: primary=00, secondary=04, subordinate=04, sec-latency=0
I/O behind bridge: [disabled] [16-bit]
Memory behind bridge: b3100000-b35fffff [size=5M] [32-bit]
Prefetchable memory behind bridge: b1400000-b1cfffff [size=9M] [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
00:18.0 Communication controller [0780]: Intel Corporation Atom Processor P5xxx
Series MEI Controller [8086:18d3] (rev 11)
Subsystem: Super Micro Computer Inc Device [15d9:1c58]
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 255
NUMA node: 0
IOMMU group: 30
Region 0: Memory at 23fffa9a000 (64-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
Kernel driver in use: mei_me
Kernel modules: mei_me
00:18.1 Communication controller [0780]: Intel Corporation Device [8086:18d4]
(rev 11)
Subsystem: Super Micro Computer Inc Device [15d9:1c58]
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 255
NUMA node: 0
IOMMU group: 30
Region 0: Memory at 23fffa99000 (64-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
00:18.4 Communication controller [0780]: Intel Corporation Atom Processor P5xxx
Series MEI Controller [8086:18d6] (rev 11)
Subsystem: Super Micro Computer Inc Device [15d9:1c58]
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 255
NUMA node: 0
IOMMU group: 30
Region 0: Memory at 23fffa98000 (64-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
00:1a.0 Serial controller [0700]: Intel Corporation Device [8086:18d8] (rev 11)
(prog-if 02 [16550])
Subsystem: Super Micro Computer Inc Device [15d9:1c58]
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 36
NUMA node: 0
IOMMU group: 31
Region 0: I/O ports at 5040 [size=8]
Region 1: Memory at b3884000 (32-bit, non-prefetchable) [size=256]
Capabilities: <access denied>
Kernel driver in use: 8250_mid
00:1a.1 Serial controller [0700]: Intel Corporation Device [8086:18d8] (rev 11)
(prog-if 02 [16550])
Subsystem: Super Micro Computer Inc Device [15d9:1c58]
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 B routed to IRQ 37
NUMA node: 0
IOMMU group: 31
Region 0: I/O ports at 5030 [size=8]
Region 1: Memory at b3883000 (32-bit, non-prefetchable) [size=256]
Capabilities: <access denied>
Kernel driver in use: 8250_mid
00:1a.2 Serial controller [0700]: Intel Corporation Device [8086:18d8] (rev 11)
(prog-if 02 [16550])
Subsystem: Super Micro Computer Inc Device [15d9:1c58]
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 C routed to IRQ 38
NUMA node: 0
IOMMU group: 31
Region 0: I/O ports at 5020 [size=8]
Region 1: Memory at b3882000 (32-bit, non-prefetchable) [size=256]
Capabilities: <access denied>
Kernel driver in use: 8250_mid
00:1a.3 Unassigned class [ff00]: Intel Corporation Device [8086:18d9] (rev 11)
Subsystem: Intel Corporation Device [8086:0000]
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
Capabilities: <access denied>
00:1c.0 SD Host controller [0805]: Intel Corporation Device [8086:18db] (rev
11) (prog-if 01)
Subsystem: Super Micro Computer Inc Device [15d9:1c58]
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 16
NUMA node: 0
IOMMU group: 32
Region 0: Memory at 23fffa97000 (64-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
Kernel driver in use: sdhci-pci
Kernel modules: sdhci_pci
00:1d.0 Host bridge [0600]: Intel Corporation Ice Lake IEH [8086:0998]
Subsystem: Super Micro Computer Inc Device [15d9:1c58]
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
Capabilities: <access denied>
00:1e.0 USB controller [0c03]: Intel Corporation Atom Processor P5xxx Series
USB xHCI Controller [8086:18d0] (rev 11) (prog-if 30 [XHCI])
Subsystem: Super Micro Computer Inc Device [15d9:1c58]
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
Interrupt: pin A routed to IRQ 69
NUMA node: 0
IOMMU group: 34
Region 0: Memory at 23fffa60000 (64-bit, non-prefetchable) [size=64K]
Capabilities: <access denied>
Kernel driver in use: xhci_hcd
Kernel modules: xhci_pci
00:1f.0 ISA bridge [0601]: Intel Corporation Device [8086:18dc] (rev 11)
Subsystem: Super Micro Computer Inc Device [15d9:1c58]
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
NUMA node: 0
IOMMU group: 35
00:1f.4 SMBus [0c05]: Intel Corporation Atom Processor P5xxx Series SMBus
Controller [8086:18df] (rev 11)
Subsystem: Super Micro Computer Inc Device [15d9:1c58]
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 B routed to IRQ 17
NUMA node: 0
IOMMU group: 35
Region 0: Memory at 23fffa96000 (64-bit, non-prefetchable) [size=256]
Region 4: I/O ports at 5000 [size=32]
Kernel driver in use: i801_smbus
Kernel modules: i2c_i801
00:1f.5 Serial bus controller [0c80]: Intel Corporation Atom Processor P5xxx
Series SPI Controller [8086:18e0] (rev 11)
Subsystem: Super Micro Computer Inc Device [15d9:1c58]
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
Region 0: Memory at fe010000 (32-bit, non-prefetchable) [size=4K]
00:1f.7 Non-Essential Instrumentation [1300]: Intel Corporation Atom Processor
P5xxx Series Trace Hub [8086:18e1] (rev 11)
Subsystem: Super Micro Computer Inc Device [15d9:1c58]
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 16
NUMA node: 0
IOMMU group: 35
Region 0: Memory at 23fff800000 (64-bit, non-prefetchable) [size=1M]
Region 2: Memory at 23fff000000 (64-bit, non-prefetchable) [size=8M]
Region 4: Memory at 23fffa94000 (64-bit, non-prefetchable) [size=8K]
Capabilities: <access denied>
Kernel driver in use: intel_th_pci
Kernel modules: intel_th_pci
01:00.0 Co-processor [0b40]: Intel Corporation 200xx Series QAT [8086:18ee]
(rev 11)
Subsystem: Intel Corporation Device [8086:0000]
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 A routed to IRQ 255
NUMA node: 0
IOMMU group: 36
Region 2: Memory at b3640000 (64-bit, non-prefetchable) [size=256K]
Region 4: Memory at b3600000 (64-bit, non-prefetchable) [size=256K]
Capabilities: <access denied>
02:00.0 PCI bridge [0604]: ASPEED Technology, Inc. AST1150 PCI-to-PCI Bridge
[1a03:1150] (rev 06) (prog-if 00 [Normal decode])
Subsystem: Super Micro Computer Inc Device [15d9:1c58]
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 16
NUMA node: 0
IOMMU group: 37
Bus: primary=02, secondary=03, subordinate=03, sec-latency=32
I/O behind bridge: 4000-4fff [size=4K] [16-bit]
Memory behind bridge: b2000000-b30fffff [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>
03:00.0 VGA compatible controller [0300]: ASPEED Technology, Inc. ASPEED
Graphics Family [1a03:2000] (rev 52) (prog-if 00 [VGA controller])
DeviceName: ASPEED Video AST2600
Subsystem: Super Micro Computer Inc Device [15d9:1c58]
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 16
NUMA node: 0
IOMMU group: 37
Region 0: Memory at b2000000 (32-bit, non-prefetchable) [size=16M]
Region 1: Memory at b3000000 (32-bit, non-prefetchable) [size=256K]
Region 2: I/O ports at 4000 [size=128]
Expansion ROM at 000c0000 [virtual] [disabled] [size=128K]
Capabilities: <access denied>
Kernel driver in use: ast
Kernel modules: ast
04:00.0 Ethernet controller [0200]: Intel Corporation Ethernet Controller X550
[8086:1563] (rev 01)
DeviceName: Intel X550 LAN #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 16
NUMA node: 0
IOMMU group: 38
Region 0: Memory at b1800000 (64-bit, prefetchable) [size=4M]
Region 4: Memory at b1c04000 (64-bit, prefetchable) [size=16K]
Expansion ROM at b3180000 [disabled] [size=512K]
Capabilities: <access denied>
Kernel driver in use: ixgbe
Kernel modules: ixgbe
04:00.1 Ethernet controller [0200]: Intel Corporation Ethernet Controller X550
[8086:1563] (rev 01)
DeviceName: Intel X550 LAN #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 17
NUMA node: 0
IOMMU group: 39
Region 0: Memory at b1400000 (64-bit, prefetchable) [size=4M]
Region 4: Memory at b1c00000 (64-bit, prefetchable) [size=16K]
Expansion ROM at b3100000 [disabled] [size=512K]
Capabilities: <access denied>
Kernel driver in use: ixgbe
Kernel modules: ixgbe
14:00.0 System peripheral [0880]: Intel Corporation Ice Lake Memory Map/VT-d
[8086:09a2] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
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: 40
Capabilities: <access denied>
14:00.1 System peripheral [0880]: Intel Corporation Ice Lake Mesh 2 PCIe
[8086:09a4] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
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>
14:00.2 System peripheral [0880]: Intel Corporation Ice Lake RAS [8086:09a3]
(rev 04)
Subsystem: Intel Corporation Device [8086:0000]
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: 42
Capabilities: <access denied>
14:00.3 System peripheral [0880]: Intel Corporation Device [8086:09a5] (rev 04)
Subsystem: Super Micro Computer Inc Device [15d9:0000]
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>
14:00.4 Host bridge [0600]: Intel Corporation Ice Lake IEH [8086:0998]
Subsystem: Intel Corporation Device [8086:0000]
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: 44
Capabilities: <access denied>
14:02.0 PCI bridge [0604]: Intel Corporation Ice Lake PCI Express Root Port A
[8086:347a] (rev 06) (prog-if 00 [Normal decode])
Subsystem: Super Micro Computer Inc Device [15d9:1c58]
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 30
NUMA node: 0
IOMMU group: 3
Region 0: Memory at 27ffff20000 (64-bit, non-prefetchable) [size=128K]
Bus: primary=14, secondary=15, subordinate=19, sec-latency=0
I/O behind bridge: 9000-afff [size=8K] [16-bit]
Memory behind bridge: d7900000-d7dfffff [size=5M] [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
14:05.0 PCI bridge [0604]: Intel Corporation Ice Lake PCI Express Root Port D
[8086:347d] (rev 06) (prog-if 00 [Normal decode])
Subsystem: Super Micro Computer Inc Device [15d9:1c58]
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 31
NUMA node: 0
IOMMU group: 4
Region 0: Memory at 27ffff00000 (64-bit, non-prefetchable) [size=128K]
Bus: primary=14, secondary=1a, subordinate=1a, sec-latency=0
I/O behind bridge: [disabled] [16-bit]
Memory behind bridge: d7e00000-d7efffff [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
15:00.0 PCI bridge [0604]: PLX Technology, Inc. PEX 8724 24-Lane, 6-Port PCI
Express Gen 3 (8 GT/s) Switch, 19 x 19mm FCBGA [10b5:8724] (rev ca) (prog-if 00
[Normal decode])
Subsystem: PLX Technology, Inc. PEX 8724 24-Lane, 6-Port PCI Express
Gen 3 (8 GT/s) Switch, 19 x 19mm FCBGA [10b5:8724]
Physical Slot: 0
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: 32 bytes
Interrupt: pin A routed to IRQ 18
NUMA node: 0
IOMMU group: 5
Region 0: Memory at d7d00000 (32-bit, non-prefetchable) [size=256K]
Bus: primary=15, secondary=16, subordinate=19, sec-latency=0
I/O behind bridge: 9000-afff [size=8K] [16-bit]
Memory behind bridge: d7900000-d7cfffff [size=4M] [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
16:00.0 PCI bridge [0604]: PLX Technology, Inc. PEX 8724 24-Lane, 6-Port PCI
Express Gen 3 (8 GT/s) Switch, 19 x 19mm FCBGA [10b5:8724] (rev ca) (prog-if 00
[Normal decode])
Subsystem: PLX Technology, Inc. PEX 8724 24-Lane, 6-Port PCI Express
Gen 3 (8 GT/s) Switch, 19 x 19mm FCBGA [10b5:8724]
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: 32 bytes
Interrupt: pin A routed to IRQ 32
NUMA node: 0
IOMMU group: 6
Bus: primary=16, secondary=17, subordinate=17, sec-latency=0
I/O behind bridge: a000-afff [size=4K] [16-bit]
Memory behind bridge: d7b00000-d7cfffff [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
16:08.0 PCI bridge [0604]: PLX Technology, Inc. PEX 8724 24-Lane, 6-Port PCI
Express Gen 3 (8 GT/s) Switch, 19 x 19mm FCBGA [10b5:8724] (rev ca) (prog-if 00
[Normal decode])
Subsystem: PLX Technology, Inc. PEX 8724 24-Lane, 6-Port PCI Express
Gen 3 (8 GT/s) Switch, 19 x 19mm FCBGA [10b5:8724]
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: 32 bytes
Interrupt: pin A routed to IRQ 33
NUMA node: 0
IOMMU group: 7
Bus: primary=16, secondary=18, subordinate=18, sec-latency=0
I/O behind bridge: [disabled] [32-bit]
Memory behind bridge: [disabled] [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
16:09.0 PCI bridge [0604]: PLX Technology, Inc. PEX 8724 24-Lane, 6-Port PCI
Express Gen 3 (8 GT/s) Switch, 19 x 19mm FCBGA [10b5:8724] (rev ca) (prog-if 00
[Normal decode])
Subsystem: PLX Technology, Inc. PEX 8724 24-Lane, 6-Port PCI Express
Gen 3 (8 GT/s) Switch, 19 x 19mm FCBGA [10b5:8724]
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: 32 bytes
Interrupt: pin A routed to IRQ 34
NUMA node: 0
IOMMU group: 8
Bus: primary=16, secondary=19, subordinate=19, sec-latency=0
I/O behind bridge: 9000-9fff [size=4K] [16-bit]
Memory behind bridge: d7900000-d7afffff [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
17:00.0 Serial Attached SCSI controller [0107]: Broadcom / LSI SAS3008
PCI-Express Fusion-MPT SAS-3 [1000:0097] (rev 02)
Subsystem: Broadcom / LSI SAS 9300-16i [1000:3130]
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: 32 bytes
Interrupt: pin A routed to IRQ 18
NUMA node: 0
IOMMU group: 9
Region 0: I/O ports at a000 [size=256]
Region 1: Memory at d7c00000 (64-bit, non-prefetchable) [size=64K]
Expansion ROM at d7b00000 [disabled] [size=1M]
Capabilities: <access denied>
Kernel driver in use: mpt3sas
Kernel modules: mpt3sas
19:00.0 Serial Attached SCSI controller [0107]: Broadcom / LSI SAS3008
PCI-Express Fusion-MPT SAS-3 [1000:0097] (rev 02)
Subsystem: Broadcom / LSI SAS 9300-16i [1000:3130]
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: 32 bytes
Interrupt: pin A routed to IRQ 19
NUMA node: 0
IOMMU group: 10
Region 0: I/O ports at 9000 [size=256]
Region 1: Memory at d7a00000 (64-bit, non-prefetchable) [size=64K]
Expansion ROM at d7900000 [disabled] [size=1M]
Capabilities: <access denied>
Kernel driver in use: mpt3sas
Kernel modules: mpt3sas
1a:00.0 Non-Volatile memory controller [0108]: Micron Technology Inc 7400 PRO
NVMe SSD [1344:51c0] (rev 02) (prog-if 02 [NVM Express])
Subsystem: Micron Technology Inc M.2 960GB [1344:2100]
Physical Slot: 0-1
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: 32 bytes
Interrupt: pin A routed to IRQ 17
NUMA node: 0
IOMMU group: 11
BIST result: 00
Region 0: Memory at d7e80000 (64-bit, non-prefetchable) [size=256K]
Region 4: Memory at d7e40000 (64-bit, non-prefetchable) [size=256K]
Expansion ROM at d7e00000 [disabled] [size=256K]
Capabilities: <access denied>
Kernel driver in use: nvme
Kernel modules: nvme
f3:00.0 System peripheral [0880]: Intel Corporation Ice Lake Memory Map/VT-d
[8086:09a2] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
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: 45
Capabilities: <access denied>
f3:00.1 System peripheral [0880]: Intel Corporation Ice Lake Mesh 2 PCIe
[8086:09a4] (rev 04)
Subsystem: Intel Corporation Device [8086:0000]
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: 46
Capabilities: <access denied>
f3:00.2 System peripheral [0880]: Intel Corporation Ice Lake RAS [8086:09a3]
(rev 04)
Subsystem: Intel Corporation Device [8086:0000]
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: 47
Capabilities: <access denied>
f3:00.3 System peripheral [0880]: Intel Corporation Device [8086:09a5] (rev 04)
Subsystem: Super Micro Computer Inc Device [15d9:0000]
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: 48
Capabilities: <access denied>
f3:00.4 Host bridge [0600]: Intel Corporation Ice Lake IEH [8086:0998]
Subsystem: Intel Corporation Device [8086:0000]
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
Capabilities: <access denied>
f3:04.0 PCI bridge [0604]: Intel Corporation Device [8086:18d1] (prog-if 00
[Normal decode])
Subsystem: Intel Corporation Device [8086:0000]
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 35
NUMA node: 0
IOMMU group: 0
Bus: primary=f3, secondary=f4, subordinate=f4, sec-latency=0
I/O behind bridge: [disabled] [16-bit]
Memory behind bridge: fb500000-fb6fffff [size=2M] [32-bit]
Prefetchable memory behind bridge: e8000000-fa2fffff [size=291M]
[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
f4:00.0 Ethernet controller [0200]: Intel Corporation Ethernet Connection
E823-L for SFP [8086:124d]
DeviceName: Intel E823-L for SFP LAN #3
Subsystem: Super Micro Computer Inc Device [15d9:124d]
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 16
NUMA node: 0
IOMMU group: 1
Region 0: Memory at f0000000 (64-bit, prefetchable) [size=128M]
Region 3: Memory at fa010000 (64-bit, prefetchable) [size=64K]
Expansion ROM at fb600000 [disabled] [size=1M]
Capabilities: <access denied>
Kernel driver in use: ice
Kernel modules: ice
f4:00.2 Ethernet controller [0200]: Intel Corporation Ethernet Connection
E823-L for SFP [8086:124d]
DeviceName: Intel E823-L for SFP LAN #4
Subsystem: Super Micro Computer Inc Device [15d9:124d]
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 16
NUMA node: 0
IOMMU group: 2
Region 0: Memory at e8000000 (64-bit, prefetchable) [size=128M]
Region 3: Memory at fa000000 (64-bit, prefetchable) [size=64K]
Expansion ROM at fb500000 [disabled] [size=1M]
Capabilities: <access denied>
Kernel driver in use: ice
Kernel modules: ice
fe:00.0 System peripheral [0880]: Intel Corporation Ice Lake Ubox Registers
[8086:3450]
Subsystem: Intel Corporation Device [8086:0000]
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
Capabilities: <access denied>
fe:00.1 System peripheral [0880]: Intel Corporation Ice Lake Ubox Registers
[8086:3451]
Subsystem: Intel Corporation Device [8086:0000]
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
Capabilities: <access denied>
Kernel driver in use: isst_if_pci
Kernel modules: isst_if_mmio
fe:00.2 System peripheral [0880]: Intel Corporation Ice Lake Ubox Registers
[8086:3452]
Subsystem: Intel Corporation Device [8086:0000]
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
Capabilities: <access denied>
fe:00.3 Host bridge [0600]: Intel Corporation Ice Lake IEH [8086:0998]
Subsystem: Intel Corporation Device [8086:0000]
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
Capabilities: <access denied>
fe:00.5 System peripheral [0880]: Intel Corporation Ice Lake Ubox Registers
[8086:3455]
Subsystem: Intel Corporation Device [8086:0000]
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
Capabilities: <access denied>
fe:0b.0 System peripheral [0880]: Intel Corporation Ice Lake PCU Registers
[8086:3448]
Subsystem: Intel Corporation Device [8086:0000]
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: 55
fe:0b.1 System peripheral [0880]: Intel Corporation Ice Lake PCU Registers
[8086:3448]
Subsystem: Intel Corporation Device [8086:0000]
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: 55
fe:0b.2 System peripheral [0880]: Intel Corporation Ice Lake PCU Registers
[8086:344b]
Subsystem: Intel Corporation Device [8086:0000]
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: 55
fe:0c.0 Performance counters [1101]: Intel Corporation Ice Lake Integrated
Memory Controller [8086:344a]
Subsystem: Intel Corporation Device [8086:0000]
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
Capabilities: <access denied>
Kernel driver in use: icx_uncore
fe:1a.0 Performance counters [1101]: Intel Corporation Ice Lake DDRIO Registers
[8086:2880]
Subsystem: Intel Corporation Device [8086:0000]
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: 57
Capabilities: <access denied>
ff:00.0 System peripheral [0880]: Intel Corporation Ice Lake CHA Registers
[8086:344c]
Subsystem: Intel Corporation Device [8086:0000]
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: 58
Capabilities: <access denied>
ff:00.1 System peripheral [0880]: Intel Corporation Ice Lake CHA Registers
[8086:344c]
Subsystem: Intel Corporation Device [8086:0000]
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
Capabilities: <access denied>
ff:00.2 System peripheral [0880]: Intel Corporation Ice Lake CHA Registers
[8086:344c]
Subsystem: Intel Corporation Device [8086:0000]
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
Capabilities: <access denied>
ff:00.3 System peripheral [0880]: Intel Corporation Ice Lake CHA Registers
[8086:344c]
Subsystem: Intel Corporation Device [8086:0000]
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>
ff:00.4 System peripheral [0880]: Intel Corporation Ice Lake CHA Registers
[8086:344c]
Subsystem: Intel Corporation Device [8086:0000]
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: 62
Capabilities: <access denied>
ff:00.5 System peripheral [0880]: Intel Corporation Ice Lake CHA Registers
[8086:344c]
Subsystem: Intel Corporation Device [8086:0000]
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>
ff:0a.0 System peripheral [0880]: Intel Corporation Ice Lake CHA Registers
[8086:344d]
Subsystem: Intel Corporation Device [8086:0000]
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: 64
Capabilities: <access denied>
ff:0a.1 System peripheral [0880]: Intel Corporation Ice Lake CHA Registers
[8086:344d]
Subsystem: Intel Corporation Device [8086:0000]
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: 65
Capabilities: <access denied>
ff:0a.2 System peripheral [0880]: Intel Corporation Ice Lake CHA Registers
[8086:344d]
Subsystem: Intel Corporation Device [8086:0000]
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: 66
Capabilities: <access denied>
ff:0a.3 System peripheral [0880]: Intel Corporation Ice Lake CHA Registers
[8086:344d]
Subsystem: Intel Corporation Device [8086:0000]
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: 67
Capabilities: <access denied>
ff:0a.4 System peripheral [0880]: Intel Corporation Ice Lake CHA Registers
[8086:344d]
Subsystem: Intel Corporation Device [8086:0000]
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: 68
Capabilities: <access denied>
ff:0a.5 System peripheral [0880]: Intel Corporation Ice Lake CHA Registers
[8086:344d]
Subsystem: Intel Corporation Device [8086:0000]
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: 69
Capabilities: <access denied>
ff:1d.0 System peripheral [0880]: Intel Corporation Ice Lake CHA Registers
[8086:344f]
Subsystem: Intel Corporation Device [8086:0000]
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: 70
Capabilities: <access denied>
ff:1d.1 System peripheral [0880]: Intel Corporation Ice Lake CHA Registers
[8086:3457]
Subsystem: Intel Corporation Device [8086:0000]
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: 71
Capabilities: <access denied>
ff:1e.0 System peripheral [0880]: Intel Corporation Ice Lake PCU Registers
[8086:3458] (rev 01)
Subsystem: Intel Corporation Device [8086:0000]
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: 72
ff:1e.1 System peripheral [0880]: Intel Corporation Ice Lake PCU Registers
[8086:3459] (rev 01)
Subsystem: Intel Corporation Device [8086:0000]
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: 72
Kernel driver in use: isst_if_mbox_pci
Kernel modules: isst_if_mbox_pci
ff:1e.2 System peripheral [0880]: Intel Corporation Ice Lake PCU Registers
[8086:345a] (rev 01)
Subsystem: Intel Corporation Device [8086:0000]
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: 72
ff:1e.3 System peripheral [0880]: Intel Corporation Ice Lake PCU Registers
[8086:345b] (rev 01)
Subsystem: Intel Corporation Device [8086:0000]
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: 72
ff:1e.4 System peripheral [0880]: Intel Corporation Ice Lake PCU Registers
[8086:345c] (rev 01)
Subsystem: Intel Corporation Device [8086:0000]
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: 72
ff:1e.5 System peripheral [0880]: Intel Corporation Ice Lake PCU Registers
[8086:345d] (rev 01)
Subsystem: Intel Corporation Device [8086:0000]
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: 72
ff:1e.6 System peripheral [0880]: Intel Corporation Ice Lake PCU Registers
[8086:345e] (rev 01)
Subsystem: Intel Corporation Device [8086:0000]
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: 72
ff:1e.7 System peripheral [0880]: Intel Corporation Device [8086:345f] (rev 01)
Subsystem: Intel Corporation Device [8086:0000]
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: 72
** USB devices:
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 1d6b:0107 Linux Foundation USB Virtual Hub
Bus 001 Device 003: ID 05e3:0610 Genesys Logic, Inc. Hub
Bus 001 Device 004: ID 0557:9241 ATEN International Co., Ltd SMCI HID KM
Bus 001 Device 005: ID 0b1f:03ee Insyde Software Corp. RNDIS/Ethernet Gadget
Bus 001 Device 006: ID 04f3:0103 Elan Microelectronics Corp. ActiveJet K-2024
Multimedia Keyboard
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
-- System Information NOTE .95 boots .96 fails AFICT nothing else differs
from this report
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/20 CPU threads; PREEMPT)
Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8),
LANGUAGE=en_GB:en
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled
Versions of packages linux-image-6.12.95+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-6.12.95+deb13-amd64 recommends:
ii apparmor 4.1.0-1
Versions of packages linux-image-6.12.95+deb13-amd64 suggests:
pn debian-kernel-handbook <none>
ii firmware-linux-free 20241210-2
ii grub-efi-amd64 2.12-9+deb13u2
pn linux-doc-6.12 <none>
Versions of packages linux-image-6.12.95+deb13-amd64 is related to:
ii firmware-amd-graphics 20250410-2
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
ii firmware-intel-misc 20250410-2
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>
ii firmware-mediatek 20250410-2
ii firmware-misc-nonfree 20250410-2
pn firmware-myricom <none>
pn firmware-netronome <none>
pn firmware-netxen <none>
ii firmware-nvidia-graphics 20250410-2
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
