Bug#1029968: bttv/v4l: WARNING: CPU: 6 PID: 6164 at mm/vmalloc.c:487 __vmap_pages_range_noflush+0x3e0/0x4d0
Package: src:linux
Version: 6.1.4-1
Severity: normal
Dear Maintainer,
*** Reporter, please consider answering these questions, where appropriate ***
* What led up to the situation?
This was triggered when trying to capture video via a bt878 card using the
https://github.com/ali1234/vhs-teletext script. Note 'xawtv' is working
fine, so the card is generally happy.
* What exactly did you do (or not do) that was effective (or
ineffective)?
I ran 'teletext record -d /dev/vbi0 > capture.vbi' from the above package
that triggers a read from vbi0; an strace shows:
[pid 6466] read(3, 0x27feb20, 65536) = -1 ENOMEM (Cannot allocate memory)
and the WARN_ON in the dmesg
* What was the outcome of this action?
a WARNING in the dmesg, see below; and the python script backtraced
with apparently an -ENOMEM; but there's plenty of RAM:
dg@major:~/vhs-teletext$ free -m
total used free shared buff/cache available
Mem: 7937 789 2963 2 4484 7147
Swap: 974 0 974
* What outcome did you expect instead?
Happy gathered video.
*** End of the template - remove these template lines ***
-- Package-specific info:
** Version:
Linux version 6.1.0-1-amd64 (debian-kernel@lists.debian.org) (gcc-12 (Debian 12.2.0-13) 12.2.0, GNU ld (GNU Binutils for Debian) 2.39.90.20221231) #1 SMP PREEMPT_DYNAMIC Debian 6.1.4-1 (2023-01-07)
** Command line:
BOOT_IMAGE=/boot/vmlinuz-6.1.0-1-amd64 root=UUID=bce3fb05-edb4-4c73-b71d-86707031ffd1 ro intremap=nosid quiet
** Tainted: WI (2560)
* kernel issued warning
* workaround for bug in platform firmware applied
** Kernel log:
[ 5398.299139] kauditd_printk_skb: 15 callbacks suppressed
[ 5398.299142] audit: type=1400 audit(1675007035.570:27): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="libreoffice-oosplash" pid=4269 comm="apparmor_parser"
[ 5398.365964] audit: type=1400 audit(1675007035.638:28): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="libreoffice-senddoc" pid=4272 comm="apparmor_parser"
[ 5403.855538] audit: type=1400 audit(1675007041.126:29): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="libreoffice-soffice" pid=4275 comm="apparmor_parser"
[ 5403.879158] audit: type=1400 audit(1675007041.150:30): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="libreoffice-soffice//gpg" pid=4275 comm="apparmor_parser"
[ 5403.927433] audit: type=1400 audit(1675007041.198:31): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="libreoffice-xpdfimport" pid=4278 comm="apparmor_parser"
[ 7268.952515] ------------[ cut here ]------------
[ 7268.952518] WARNING: CPU: 6 PID: 6164 at mm/vmalloc.c:487 __vmap_pages_range_noflush+0x3e0/0x4d0
[ 7268.952529] Modules linked in: rfkill qrtr binfmt_misc tuner_simple tuner_types tuner tda7432 tvaudio intel_powerclamp coretemp msp3400 kvm_intel bttv tveeprom kvm snd_hda_codec_via videobuf_dma_sg snd_hda_codec_generic videobuf_core irqbypass tea575x snd_hda_codec_hdmi ledtrig_audio sha512_ssse3 sha512_generic snd_hda_intel videodev snd_intel_dspcfg snd_intel_sdw_acpi intel_cstate iTCO_wdt snd_hda_codec snd_bt87x intel_uncore mc snd_hda_core serio_raw intel_pmc_bxt snd_hwdep iTCO_vendor_support pcspkr i7core_edac watchdog snd_pcm snd_timer joydev snd soundcore acpi_cpufreq evdev sg firewire_sbp2 msr parport_pc ppdev lp parport fuse configfs efi_pstore ip_tables x_tables autofs4 ext4 crc16 mbcache jbd2 crc32c_generic sd_mod t10_pi crc64_rocksoft crc64 crc_t10dif crct10dif_generic crct10dif_common hid_generic usbhid hid nouveau mxm_wmi video wmi i2c_algo_bit drm_display_helper cec rc_core ahci ata_generic drm_ttm_helper libahci pata_via ttm libata drm_kms_helper r8169 ehci_pci realtek
[ 7268.952592] firewire_ohci psmouse ehci_hcd scsi_mod drm mdio_devres crc32c_intel usbcore libphy firewire_core i2c_i801 crc_itu_t i2c_smbus lpc_ich scsi_common usb_common button
[ 7268.952603] CPU: 6 PID: 6164 Comm: teletext Tainted: G I 6.1.0-1-amd64 #1 Debian 6.1.4-1
[ 7268.952605] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./P55M Pro, BIOS P1.50 09/10/2009
[ 7268.952607] RIP: 0010:__vmap_pages_range_noflush+0x3e0/0x4d0
[ 7268.952610] Code: 48 48 83 c6 08 4d 39 d6 0f 85 39 fd ff ff 48 83 c4 58 31 c0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 cc cc cc cc 0f 0b e9 5f fc ff ff <0f> 0b b8 f4 ff ff ff e9 bd fc ff ff 48 8b 4c 24 18 48 31 cf 48 21
[ 7268.952611] RSP: 0018:ffffac9307073b50 EFLAGS: 00010246
[ 7268.952613] RAX: 0000000000023b68 RBX: ffff9ab8cbb7f480 RCX: ffffeeafad0aae40
[ 7268.952614] RDX: 000000011db42ab9 RSI: 0000000000000000 RDI: 000000011db42ab9
[ 7268.952615] RBP: 0000000000000000 R08: 0000000000000476 R09: ffffac93072a0000
[ 7268.952617] R10: ffffac93072a0000 R11: ffffac9307290000 R12: 8000000000000063
[ 7268.952618] R13: ffffac9307290000 R14: ffffac93072a0000 R15: ffff9ab8c387c600
[ 7268.952619] FS: 00007faabe9ad040(0000) GS:ffff9ab9e7d80000(0000) knlGS:0000000000000000
[ 7268.952621] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 7268.952622] CR2: 00007faa79495030 CR3: 000000011954e000 CR4: 00000000000006e0
[ 7268.952624] Call Trace:
[ 7268.952626] <TASK>
[ 7268.952630] vmap+0xa3/0x100
[ 7268.952634] __videobuf_iolock+0x5ae/0x66c [videobuf_dma_sg]
[ 7268.952641] vbi_buffer_prepare+0x1ae/0x2b0 [bttv]
[ 7268.952653] __videobuf_read_start+0xb9/0x1d0 [videobuf_core]
[ 7268.952660] videobuf_read_stream+0x2d3/0x330 [videobuf_core]
[ 7268.952666] bttv_read+0xc4/0x210 [bttv]
[ 7268.952674] v4l2_read+0x6f/0x80 [videodev]
[ 7268.952697] vfs_read+0xa5/0x310
[ 7268.952700] ? __fget_light+0x9d/0x100
[ 7268.952704] ksys_read+0x6b/0xf0
[ 7268.952706] do_syscall_64+0x5b/0xc0
[ 7268.952710] ? syscall_exit_to_user_mode+0x17/0x40
[ 7268.952713] ? do_syscall_64+0x67/0xc0
[ 7268.952715] ? handle_mm_fault+0xdb/0x2d0
[ 7268.952718] ? do_user_addr_fault+0x1ef/0x690
[ 7268.952722] ? fpregs_assert_state_consistent+0x22/0x50
[ 7268.952725] ? exit_to_user_mode_prepare+0x3c/0x1c0
[ 7268.952729] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 7268.952735] RIP: 0033:0x7faabeaa612c
[ 7268.952737] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 29 d5 f8 ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 7f d5 f8 ff 48
[ 7268.952738] RSP: 002b:00007ffcd79856c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 7268.952741] RAX: ffffffffffffffda RBX: 0000000000a85258 RCX: 00007faabeaa612c
[ 7268.952742] RDX: 0000000000010000 RSI: 0000000003a56730 RDI: 0000000000000003
[ 7268.952743] RBP: 00007faabe9acfc0 R08: 0000000000000000 R09: 0000000000000000
[ 7268.952744] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000010000
[ 7268.952745] R13: 0000000003a56730 R14: 0000000000000003 R15: 0000000000000000
[ 7268.952747] </TASK>
[ 7268.952748] ---[ end trace 0000000000000000 ]---
[ 9159.682622] ------------[ cut here ]------------
[ 9159.682626] WARNING: CPU: 2 PID: 6466 at mm/vmalloc.c:487 __vmap_pages_range_noflush+0x3e0/0x4d0
[ 9159.682635] Modules linked in: rfkill qrtr binfmt_misc tuner_simple tuner_types tuner tda7432 tvaudio intel_powerclamp coretemp msp3400 kvm_intel bttv tveeprom kvm snd_hda_codec_via videobuf_dma_sg snd_hda_codec_generic videobuf_core irqbypass tea575x snd_hda_codec_hdmi ledtrig_audio sha512_ssse3 sha512_generic snd_hda_intel videodev snd_intel_dspcfg snd_intel_sdw_acpi intel_cstate iTCO_wdt snd_hda_codec snd_bt87x intel_uncore mc snd_hda_core serio_raw intel_pmc_bxt snd_hwdep iTCO_vendor_support pcspkr i7core_edac watchdog snd_pcm snd_timer joydev snd soundcore acpi_cpufreq evdev sg firewire_sbp2 msr parport_pc ppdev lp parport fuse configfs efi_pstore ip_tables x_tables autofs4 ext4 crc16 mbcache jbd2 crc32c_generic sd_mod t10_pi crc64_rocksoft crc64 crc_t10dif crct10dif_generic crct10dif_common hid_generic usbhid hid nouveau mxm_wmi video wmi i2c_algo_bit drm_display_helper cec rc_core ahci ata_generic drm_ttm_helper libahci pata_via ttm libata drm_kms_helper r8169 ehci_pci realtek
[ 9159.682713] firewire_ohci psmouse ehci_hcd scsi_mod drm mdio_devres crc32c_intel usbcore libphy firewire_core i2c_i801 crc_itu_t i2c_smbus lpc_ich scsi_common usb_common button
[ 9159.682727] CPU: 2 PID: 6466 Comm: teletext Tainted: G W I 6.1.0-1-amd64 #1 Debian 6.1.4-1
[ 9159.682731] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./P55M Pro, BIOS P1.50 09/10/2009
[ 9159.682733] RIP: 0010:__vmap_pages_range_noflush+0x3e0/0x4d0
[ 9159.682737] Code: 48 48 83 c6 08 4d 39 d6 0f 85 39 fd ff ff 48 83 c4 58 31 c0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 cc cc cc cc 0f 0b e9 5f fc ff ff <0f> 0b b8 f4 ff ff ff e9 bd fc ff ff 48 8b 4c 24 18 48 31 cf 48 21
[ 9159.682739] RSP: 0018:ffffac93078f7b68 EFLAGS: 00010246
[ 9159.682742] RAX: 0000000000023b68 RBX: ffff9ab9961ab980 RCX: ffffeeafad0b3c40
[ 9159.682743] RDX: 000000011db42cf1 RSI: 0000000000000000 RDI: 000000011db42cf1
[ 9159.682745] RBP: 0000000000000000 R08: 0000000000000476 R09: ffffac9307940000
[ 9159.682747] R10: ffffac9307940000 R11: ffffac9307930000 R12: 8000000000000063
[ 9159.682748] R13: ffffac9307930000 R14: ffffac9307940000 R15: ffff9ab8d1d31b00
[ 9159.682750] FS: 00007fbba22cd040(0000) GS:ffff9ab9e7c80000(0000) knlGS:0000000000000000
[ 9159.682753] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 9159.682755] CR2: 00007fbb5cd6f000 CR3: 00000001ce86e000 CR4: 00000000000006e0
[ 9159.682757] Call Trace:
[ 9159.682760] <TASK>
[ 9159.682764] vmap+0xa3/0x100
[ 9159.682770] __videobuf_iolock+0x5ae/0x66c [videobuf_dma_sg]
[ 9159.682779] vbi_buffer_prepare+0x1ae/0x2b0 [bttv]
[ 9159.682795] __videobuf_read_start+0xb9/0x1d0 [videobuf_core]
[ 9159.682804] videobuf_read_stream+0x2d3/0x330 [videobuf_core]
[ 9159.682812] bttv_read+0xc4/0x210 [bttv]
[ 9159.682824] v4l2_read+0x6f/0x80 [videodev]
[ 9159.682848] vfs_read+0xa5/0x310
[ 9159.682851] ? ptrace_do_notify+0xa6/0xd0
[ 9159.682856] ? __fget_light+0x9d/0x100
[ 9159.682861] ksys_read+0x6b/0xf0
[ 9159.682864] do_syscall_64+0x5b/0xc0
[ 9159.682868] ? do_syscall_64+0x67/0xc0
[ 9159.682871] ? handle_mm_fault+0xdb/0x2d0
[ 9159.682875] ? do_user_addr_fault+0x1ef/0x690
[ 9159.682879] ? fpregs_assert_state_consistent+0x22/0x50
[ 9159.682884] ? exit_to_user_mode_prepare+0x3c/0x1c0
[ 9159.682888] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 9159.682892] RIP: 0033:0x7fbba23c612c
[ 9159.682895] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 29 d5 f8 ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 7f d5 f8 ff 48
[ 9159.682897] RSP: 002b:00007ffdcd938ec0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 9159.682900] RAX: ffffffffffffffda RBX: 0000000000a85258 RCX: 00007fbba23c612c
[ 9159.682902] RDX: 0000000000010000 RSI: 00000000027feb20 RDI: 0000000000000003
[ 9159.682904] RBP: 00007fbba22ccfc0 R08: 0000000000000000 R09: 0000000000000000
[ 9159.682905] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000010000
[ 9159.682907] R13: 00000000027feb20 R14: 0000000000000003 R15: 0000000000000000
[ 9159.682910] </TASK>
[ 9159.682911] ---[ end trace 0000000000000000 ]---
** Model information
sys_vendor: To Be Filled By O.E.M.
product_name: To Be Filled By O.E.M.
product_version: To Be Filled By O.E.M.
chassis_vendor: To Be Filled By O.E.M.
chassis_version: To Be Filled By O.E.M.
bios_vendor: American Megatrends Inc.
bios_version: P1.50
board_vendor: ASRock
board_name: P55M Pro
board_version:
** Loaded modules:
rfkill
qrtr
binfmt_misc
tuner_simple
tuner_types
tuner
tda7432
tvaudio
intel_powerclamp
coretemp
msp3400
kvm_intel
bttv
tveeprom
kvm
snd_hda_codec_via
videobuf_dma_sg
snd_hda_codec_generic
videobuf_core
irqbypass
tea575x
snd_hda_codec_hdmi
ledtrig_audio
sha512_ssse3
sha512_generic
snd_hda_intel
videodev
snd_intel_dspcfg
snd_intel_sdw_acpi
intel_cstate
iTCO_wdt
snd_hda_codec
snd_bt87x
intel_uncore
mc
snd_hda_core
serio_raw
intel_pmc_bxt
snd_hwdep
iTCO_vendor_support
pcspkr
i7core_edac
watchdog
snd_pcm
snd_timer
joydev
snd
soundcore
acpi_cpufreq
evdev
sg
firewire_sbp2
msr
parport_pc
ppdev
lp
parport
fuse
configfs
efi_pstore
ip_tables
x_tables
autofs4
ext4
crc16
mbcache
jbd2
crc32c_generic
sd_mod
t10_pi
crc64_rocksoft
crc64
crc_t10dif
crct10dif_generic
crct10dif_common
hid_generic
usbhid
hid
nouveau
mxm_wmi
video
wmi
i2c_algo_bit
drm_display_helper
cec
rc_core
ahci
ata_generic
drm_ttm_helper
libahci
pata_via
ttm
libata
drm_kms_helper
r8169
ehci_pci
realtek
firewire_ohci
psmouse
ehci_hcd
scsi_mod
drm
mdio_devres
crc32c_intel
usbcore
libphy
firewire_core
i2c_i801
crc_itu_t
i2c_smbus
lpc_ich
scsi_common
usb_common
button
** Network interface configuration:
*** /etc/network/interfaces:
source /etc/network/interfaces.d/*
auto lo
iface lo inet loopback
** Network status:
*** IP interfaces and addresses:
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: enp4s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UP group default qlen 1000
link/ether 00:25:22:03:d1:c2 brd ff:ff:ff:ff:ff:ff
inet 192.168.66.120/25 brd 192.168.66.127 scope global dynamic noprefixroute enp4s0
valid_lft 537sec preferred_lft 537sec
inet6 fe80::225:22ff:fe03:d1c2/64 scope link noprefixroute
valid_lft forever preferred_lft forever
*** Device statistics:
Inter-| Receive | Transmit
face |bytes packets errs drop fifo frame compressed multicast|bytes packets errs drop fifo colls carrier compressed
lo: 19461882630 535192 0 0 0 0 0 0 19461882630 535192 0 0 0 0 0 0
enp4s0: 594578764 2395143 0 0 0 0 0 19 20425471875 14466331 0 0 0 0 0 0
** PCI devices:
00:00.0 Host bridge [0600]: Intel Corporation Core Processor DMI [8086:d131] (rev 11)
Subsystem: ASRock Incorporation Core Processor DMI [1849:d131]
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
IOMMU group: 1
Capabilities: <access denied>
00:03.0 PCI bridge [0604]: Intel Corporation Core Processor PCI Express Root Port 1 [8086:d138] (rev 11) (prog-if 00 [Normal decode])
Subsystem: ASRock Incorporation Core Processor PCI Express Root Port 1 [1849:d138]
Control: I/O+ 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 26
IOMMU group: 2
Bus: primary=00, secondary=07, subordinate=07, sec-latency=0
I/O behind bridge: e000-efff [size=4K] [16-bit]
Memory behind bridge: fa000000-fbffffff [size=32M] [32-bit]
Prefetchable memory behind bridge: d6000000-dfffffff [size=160M] [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
00:08.0 System peripheral [0880]: Intel Corporation Core Processor System Management Registers [8086:d155] (rev 11)
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
IOMMU group: 3
Capabilities: <access denied>
00:08.1 System peripheral [0880]: Intel Corporation Core Processor Semaphore and Scratchpad Registers [8086:d156] (rev 11)
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
IOMMU group: 4
Capabilities: <access denied>
00:08.2 System peripheral [0880]: Intel Corporation Core Processor System Control and Status Registers [8086:d157] (rev 11)
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
IOMMU group: 5
Capabilities: <access denied>
00:08.3 System peripheral [0880]: Intel Corporation Core Processor Miscellaneous Registers [8086:d158] (rev 11)
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
IOMMU group: 6
00:10.0 System peripheral [0880]: Intel Corporation Core Processor QPI Link [8086:d150] (rev 11)
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
IOMMU group: 7
00:10.1 System peripheral [0880]: Intel Corporation Core Processor QPI Routing and Protocol Registers [8086:d151] (rev 11)
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
IOMMU group: 7
00:1a.0 USB controller [0c03]: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller [8086:3b3c] (rev 05) (prog-if 20 [EHCI])
Subsystem: ASRock Incorporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller [1849:3b3c]
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 16
IOMMU group: 8
Region 0: Memory at f9df8000 (32-bit, non-prefetchable) [size=1K]
Capabilities: <access denied>
Kernel driver in use: ehci-pci
Kernel modules: ehci_pci
00:1b.0 Audio device [0403]: Intel Corporation 5 Series/3400 Series Chipset High Definition Audio [8086:3b56] (rev 05)
Subsystem: ASRock Incorporation 5 Series/3400 Series Chipset High Definition Audio [1849:0397]
Control: I/O- 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 30
IOMMU group: 0
Region 0: Memory at f9df4000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel
00:1c.0 PCI bridge [0604]: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 1 [8086:3b42] (rev 05) (prog-if 00 [Normal decode])
Subsystem: ASRock Incorporation 5 Series/3400 Series Chipset PCI Express Root Port 1 [1849:3b42]
Control: I/O+ 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 17
IOMMU group: 9
Bus: primary=00, secondary=06, subordinate=06, sec-latency=0
I/O behind bridge: 1000-1fff [size=4K] [16-bit]
Memory behind bridge: d0000000-d01fffff [size=2M] [32-bit]
Prefetchable memory behind bridge: d5f00000-d5ffffff [size=1M] [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
00:1c.1 PCI bridge [0604]: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 2 [8086:3b44] (rev 05) (prog-if 00 [Normal decode])
Subsystem: ASRock Incorporation 5 Series/3400 Series Chipset PCI Express Root Port 2 [1849:3b44]
Control: I/O+ 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 B routed to IRQ 16
IOMMU group: 10
Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
I/O behind bridge: c000-cfff [size=4K] [16-bit]
Memory behind bridge: f9e00000-f9efffff [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
00:1c.2 PCI bridge [0604]: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 3 [8086:3b46] (rev 05) (prog-if 00 [Normal decode])
Subsystem: ASRock Incorporation 5 Series/3400 Series Chipset PCI Express Root Port 3 [1849:3b46]
Control: I/O+ 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 C routed to IRQ 18
IOMMU group: 11
Bus: primary=00, secondary=04, subordinate=04, sec-latency=0
I/O behind bridge: d000-dfff [size=4K] [16-bit]
Memory behind bridge: f9f00000-f9ffffff [size=1M] [32-bit]
Prefetchable memory behind bridge: d5d00000-d5dfffff [size=1M] [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
00:1c.3 PCI bridge [0604]: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 4 [8086:3b48] (rev 05) (prog-if 00 [Normal decode])
Subsystem: ASRock Incorporation 5 Series/3400 Series Chipset PCI Express Root Port 4 [1849:3b48]
Control: I/O- 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 D routed to IRQ 19
IOMMU group: 12
Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
I/O behind bridge: [disabled] [16-bit]
Memory behind bridge: [disabled] [32-bit]
Prefetchable memory behind bridge: d5c00000-d5cfffff [size=1M] [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
00:1c.4 PCI bridge [0604]: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 5 [8086:3b4a] (rev 05) (prog-if 00 [Normal decode])
Subsystem: ASRock Incorporation 5 Series/3400 Series Chipset PCI Express Root Port 5 [1849:3b4a]
Control: I/O+ 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 17
IOMMU group: 13
Bus: primary=00, secondary=05, subordinate=05, sec-latency=0
I/O behind bridge: 2000-2fff [size=4K] [16-bit]
Memory behind bridge: d0200000-d03fffff [size=2M] [32-bit]
Prefetchable memory behind bridge: d5e00000-d5efffff [size=1M] [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
00:1d.0 USB controller [0c03]: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller [8086:3b34] (rev 05) (prog-if 20 [EHCI])
Subsystem: ASRock Incorporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller [1849:3b34]
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 23
IOMMU group: 14
Region 0: Memory at f9dfa000 (32-bit, non-prefetchable) [size=1K]
Capabilities: <access denied>
Kernel driver in use: ehci-pci
Kernel modules: ehci_pci
00:1e.0 PCI bridge [0604]: Intel Corporation 82801 PCI Bridge [8086:244e] (rev a5) (prog-if 01 [Subtractive decode])
Subsystem: ASRock Incorporation 82801 PCI Bridge [1849:244e]
Control: I/O- 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
IOMMU group: 15
Bus: primary=00, secondary=01, subordinate=01, sec-latency=32
I/O behind bridge: [disabled] [16-bit]
Memory behind bridge: [disabled] [32-bit]
Prefetchable memory behind bridge: d5b00000-d5bfffff [size=1M] [32-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>
00:1f.0 ISA bridge [0601]: Intel Corporation P55 Chipset LPC Interface Controller [8086:3b02] (rev 05)
Subsystem: ASRock Incorporation P55 Chipset LPC Interface Controller [1849:3b02]
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
IOMMU group: 16
Capabilities: <access denied>
Kernel driver in use: lpc_ich
Kernel modules: lpc_ich
00:1f.2 SATA controller [0106]: Intel Corporation 5 Series/3400 Series Chipset 6 port SATA AHCI Controller [8086:3b22] (rev 05) (prog-if 01 [AHCI 1.0])
Subsystem: ASRock Incorporation 5 Series/3400 Series Chipset 6 port SATA AHCI Controller [1849:3b20]
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 B routed to IRQ 28
IOMMU group: 16
Region 0: I/O ports at b880 [size=8]
Region 1: I/O ports at b800 [size=4]
Region 2: I/O ports at b480 [size=8]
Region 3: I/O ports at b400 [size=4]
Region 4: I/O ports at b080 [size=32]
Region 5: Memory at f9dfc000 (32-bit, non-prefetchable) [size=2K]
Capabilities: <access denied>
Kernel driver in use: ahci
Kernel modules: ahci
00:1f.3 SMBus [0c05]: Intel Corporation 5 Series/3400 Series Chipset SMBus Controller [8086:3b30] (rev 05)
Subsystem: ASRock Incorporation 5 Series/3400 Series Chipset SMBus Controller [1849:3b30]
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 C routed to IRQ 18
IOMMU group: 16
Region 0: Memory at f9dffc00 (64-bit, non-prefetchable) [size=256]
Region 4: I/O ports at 0400 [size=32]
Kernel driver in use: i801_smbus
Kernel modules: i2c_i801
01:00.0 Multimedia video controller [0400]: Brooktree Corporation Bt878 Video Capture [109e:036e] (rev 11)
Subsystem: Hauppauge computer works Inc. WinTV Series [0070:13eb]
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: 32 (4000ns min, 10000ns max)
Interrupt: pin A routed to IRQ 21
IOMMU group: 15
Region 0: Memory at d5bfe000 (32-bit, prefetchable) [size=4K]
Capabilities: <access denied>
Kernel driver in use: bttv
Kernel modules: bttv
01:00.1 Multimedia controller [0480]: Brooktree Corporation Bt878 Audio Capture [109e:0878] (rev 11)
Subsystem: Hauppauge computer works Inc. WinTV Series [0070:13eb]
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: 32 (1000ns min, 63750ns max)
Interrupt: pin A routed to IRQ 21
IOMMU group: 15
Region 0: Memory at d5bff000 (32-bit, prefetchable) [size=4K]
Capabilities: <access denied>
Kernel driver in use: snd_bt87x
Kernel modules: snd_bt87x
02:00.0 FireWire (IEEE 1394) [0c00]: VIA Technologies, Inc. VT6315 Series Firewire Controller [1106:3403] (prog-if 10 [OHCI])
Subsystem: ASRock Incorporation VT6315 Series Firewire Controller [1849:3403]
Control: I/O+ 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
IOMMU group: 18
Region 0: Memory at f9eef800 (64-bit, non-prefetchable) [size=2K]
Region 2: I/O ports at c000 [size=256]
Capabilities: <access denied>
Kernel driver in use: firewire_ohci
Kernel modules: firewire_ohci
02:00.1 IDE interface [0101]: VIA Technologies, Inc. VT6415 PATA IDE Host Controller [1106:0415] (rev a0) (prog-if 85 [PCI native mode-only controller, supports bus mastering])
Subsystem: ASRock Incorporation VT6415 PATA IDE Host Controller [1849:0415]
Control: I/O+ 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
IOMMU group: 18
Region 0: I/O ports at cc00 [size=8]
Region 1: I/O ports at c880 [size=4]
Region 2: I/O ports at c800 [size=8]
Region 3: I/O ports at c480 [size=4]
Region 4: I/O ports at c400 [size=16]
Expansion ROM at f9ef0000 [disabled] [size=64K]
Capabilities: <access denied>
Kernel driver in use: pata_via
Kernel modules: pata_via, ata_generic
04:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 03)
Subsystem: ASRock Incorporation Motherboard (one of many) [1849:8168]
Control: I/O+ 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
IOMMU group: 19
Region 0: I/O ports at d800 [size=256]
Region 2: Memory at d5dff000 (64-bit, prefetchable) [size=4K]
Region 4: Memory at d5df8000 (64-bit, prefetchable) [size=16K]
Expansion ROM at f9fe0000 [disabled] [size=128K]
Capabilities: <access denied>
Kernel driver in use: r8169
Kernel modules: r8169
07:00.0 VGA compatible controller [0300]: NVIDIA Corporation GK208B [GeForce GT 710] [10de:128b] (rev a1) (prog-if 00 [VGA controller])
Subsystem: Micro-Star International Co., Ltd. [MSI] GK208B [GeForce GT 710] [1462:8c93]
Control: I/O+ 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 29
IOMMU group: 17
Region 0: Memory at fa000000 (32-bit, non-prefetchable) [size=16M]
Region 1: Memory at d8000000 (64-bit, prefetchable) [size=128M]
Region 3: Memory at d6000000 (64-bit, prefetchable) [size=32M]
Region 5: I/O ports at ec00 [size=128]
Expansion ROM at 000c0000 [disabled] [size=128K]
Capabilities: <access denied>
Kernel driver in use: nouveau
Kernel modules: nouveau
07:00.1 Audio device [0403]: NVIDIA Corporation GK208 HDMI/DP Audio Controller [10de:0e0f] (rev a1)
Subsystem: Micro-Star International Co., Ltd. [MSI] GK208 HDMI/DP Audio Controller [1462:8c93]
Control: I/O- 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 B routed to IRQ 17
IOMMU group: 17
Region 0: Memory at fbffc000 (32-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel
ff:00.0 Host bridge [0600]: Intel Corporation Core Processor QuickPath Architecture Generic Non-Core Registers [8086:2c51] (rev 04)
Subsystem: ASRock Incorporation Core Processor QuickPath Architecture Generic Non-Core Registers [1849:2c51]
Control: I/O- 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
IOMMU group: 20
ff:00.1 Host bridge [0600]: Intel Corporation Core Processor QuickPath Architecture System Address Decoder [8086:2c81] (rev 04)
Subsystem: ASRock Incorporation Core Processor QuickPath Architecture System Address Decoder [1849:2c51]
Control: I/O- 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
IOMMU group: 20
ff:02.0 Host bridge [0600]: Intel Corporation Core Processor QPI Link 0 [8086:2c90] (rev 04)
Subsystem: ASRock Incorporation Core Processor QPI Link 0 [1849:2c51]
Control: I/O- 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
IOMMU group: 21
Kernel driver in use: i7core_edac
Kernel modules: i7core_edac
ff:02.1 Host bridge [0600]: Intel Corporation Core Processor QPI Physical 0 [8086:2c91] (rev 04)
Subsystem: ASRock Incorporation Core Processor QPI Physical 0 [1849:2c51]
Control: I/O- 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
IOMMU group: 21
ff:03.0 Host bridge [0600]: Intel Corporation Core Processor Integrated Memory Controller [8086:2c98] (rev 04)
Subsystem: ASRock Incorporation Core Processor Integrated Memory Controller [1849:2c51]
Control: I/O- 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
IOMMU group: 22
ff:03.1 Host bridge [0600]: Intel Corporation Core Processor Integrated Memory Controller Target Address Decoder [8086:2c99] (rev 04)
Subsystem: ASRock Incorporation Core Processor Integrated Memory Controller Target Address Decoder [1849:2c51]
Control: I/O- 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
IOMMU group: 22
ff:03.4 Host bridge [0600]: Intel Corporation Core Processor Integrated Memory Controller Test Registers [8086:2c9c] (rev 04)
Subsystem: ASRock Incorporation Core Processor Integrated Memory Controller Test Registers [1849:2c51]
Control: I/O- 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
IOMMU group: 22
ff:04.0 Host bridge [0600]: Intel Corporation Core Processor Integrated Memory Controller Channel 0 Control Registers [8086:2ca0] (rev 04)
Subsystem: ASRock Incorporation Core Processor Integrated Memory Controller Channel 0 Control Registers [1849:2c51]
Control: I/O- 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
IOMMU group: 23
ff:04.1 Host bridge [0600]: Intel Corporation Core Processor Integrated Memory Controller Channel 0 Address Registers [8086:2ca1] (rev 04)
Subsystem: ASRock Incorporation Core Processor Integrated Memory Controller Channel 0 Address Registers [1849:2c51]
Control: I/O- 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
IOMMU group: 23
ff:04.2 Host bridge [0600]: Intel Corporation Core Processor Integrated Memory Controller Channel 0 Rank Registers [8086:2ca2] (rev 04)
Subsystem: ASRock Incorporation Core Processor Integrated Memory Controller Channel 0 Rank Registers [1849:2c51]
Control: I/O- 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
IOMMU group: 23
ff:04.3 Host bridge [0600]: Intel Corporation Core Processor Integrated Memory Controller Channel 0 Thermal Control Registers [8086:2ca3] (rev 04)
Subsystem: ASRock Incorporation Core Processor Integrated Memory Controller Channel 0 Thermal Control Registers [1849:2c51]
Control: I/O- 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
IOMMU group: 23
ff:05.0 Host bridge [0600]: Intel Corporation Core Processor Integrated Memory Controller Channel 1 Control Registers [8086:2ca8] (rev 04)
Subsystem: ASRock Incorporation Core Processor Integrated Memory Controller Channel 1 Control Registers [1849:2c51]
Control: I/O- 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
IOMMU group: 24
ff:05.1 Host bridge [0600]: Intel Corporation Core Processor Integrated Memory Controller Channel 1 Address Registers [8086:2ca9] (rev 04)
Subsystem: ASRock Incorporation Core Processor Integrated Memory Controller Channel 1 Address Registers [1849:2c51]
Control: I/O- 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
IOMMU group: 24
ff:05.2 Host bridge [0600]: Intel Corporation Core Processor Integrated Memory Controller Channel 1 Rank Registers [8086:2caa] (rev 04)
Subsystem: ASRock Incorporation Core Processor Integrated Memory Controller Channel 1 Rank Registers [1849:2c51]
Control: I/O- 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
IOMMU group: 24
ff:05.3 Host bridge [0600]: Intel Corporation Core Processor Integrated Memory Controller Channel 1 Thermal Control Registers [8086:2cab] (rev 04)
Subsystem: ASRock Incorporation Core Processor Integrated Memory Controller Channel 1 Thermal Control Registers [1849:2c51]
Control: I/O- 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
IOMMU group: 24
** USB devices:
Bus 002 Device 004: ID 093a:2510 Pixart Imaging, Inc. Optical Mouse
Bus 002 Device 003: ID 1c4f:0002 SiGma Micro Keyboard TRACER Gamma Ivory
Bus 002 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
-- System Information:
Debian Release: bookworm/sid
APT prefers testing
APT policy: (500, 'testing')
Architecture: amd64 (x86_64)
Kernel: Linux 6.1.0-1-amd64 (SMP w/8 CPU threads; PREEMPT)
Kernel taint flags: TAINT_WARN, TAINT_FIRMWARE_WORKAROUND
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-6.1.0-1-amd64 depends on:
ii initramfs-tools [linux-initramfs-tool] 0.142
ii kmod 30+20221128-1
ii linux-base 4.9
Versions of packages linux-image-6.1.0-1-amd64 recommends:
ii apparmor 3.0.8-2
ii firmware-linux-free 20200122-1
Versions of packages linux-image-6.1.0-1-amd64 suggests:
pn debian-kernel-handbook <none>
ii grub-pc 2.06-7
pn linux-doc-6.1 <none>
Versions of packages linux-image-6.1.0-1-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-intel-sound <none>
pn firmware-intelwimax <none>
pn firmware-ipw2x00 <none>
pn firmware-ivtv <none>
pn firmware-iwlwifi <none>
pn firmware-libertas <none>
pn firmware-linux-nonfree <none>
pn firmware-misc-nonfree <none>
pn firmware-myricom <none>
pn firmware-netxen <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
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