Bug#838491: linux-image-4.7.0-1-amd64: Boot consistently slower and staggering load average
Package: src:linux
Version: 4.7.4-2
Severity: normal
Since the kernel upgrade to 4.7 I have noticed considerable increase of boot times. Even 4x times slower compared to the
boot sequence with previous 4.6 kernel. Older kernel is still installed on the system and I can compare boot times
against each other with the same set of updated packages.
Furthermore, load average calculation seems a _bit_ off too compared to 4.6. Right after the boot, kernel reports load >=300.0 on a 4 core system. With kernel 4.6, just after the boot, the number makes way more sense.
I also noticed "random" huge jumps on the load averages: 5, 10 and 15 minutes. From time to time the load average jumps
to >=80 in a metter of few seconds, which makes me think that the kernel is reporting an instantaneous load of the
magnitude of thousends to reach such an high average even on the 15 minutes calculation in a few seconds.
I have no idea if the load average calculation is somewhat related to the sloppy boot timing, but they are both due to
the upgrade from 4.6 to 4.7.
-- Package-specific info:
** Version:
Linux version 4.7.0-1-amd64 (debian-kernel@lists.debian.org) (gcc version 5.4.1 20160904 (Debian 5.4.1-2) ) #1 SMP Debian 4.7.4-2 (2016-09-19)
** Command line:
BOOT_IMAGE=/vmlinuz-4.7.0-1-amd64 root=/dev/mapper/cryptovg-root ro rootflags=subvol=master loglevel=3 resume=/dev/mapper/cryptovg-swap apparmor=1 security=apparmor
** Tainted: OE (12288)
* Out-of-tree module has been loaded.
* Unsigned module has been loaded.
** Kernel log:
[ 12.044550] iwlwifi 0000:3a:00.0: loaded firmware version 21.302800.0 op_mode iwlmvm
[ 12.057561] iTCO_vendor_support: vendor-support=0
[ 12.059252] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11
[ 12.059380] iTCO_wdt: Found a Intel PCH TCO device (Version=4, TCOBASE=0x0400)
[ 12.061211] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
[ 12.079044] iwlwifi 0000:3a:00.0: Detected Intel(R) Dual Band Wireless AC 8260, REV=0x208
[ 12.081118] iwlwifi 0000:3a:00.0: L1 Enabled - LTR Disabled
[ 12.081764] iwlwifi 0000:3a:00.0: L1 Enabled - LTR Disabled
[ 12.083058] [drm] Memory usable by graphics device = 4096M
[ 12.083062] checking generic (90000000 7e9000) vs hw (90000000 10000000)
[ 12.083064] fb: switching to inteldrmfb from simple
[ 12.083104] Console: switching to colour dummy device 80x25
[ 12.083177] [drm] Replacing VGA console driver
[ 12.088341] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 12.088343] [drm] Driver supports precise vblank timestamp query.
[ 12.096465] i915 0000:00:02.0: firmware: failed to load i915/skl_dmc_ver1.bin (-2)
[ 12.096467] i915 0000:00:02.0: Direct firmware load for i915/skl_dmc_ver1.bin failed with error -2
[ 12.096469] i915 0000:00:02.0: Failed to load DMC firmware [https://01.org/linuxgraphics/intel-linux-graphics-firmwares], disabling runtime power management.
[ 12.100421] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
[ 12.104995] Adding 7864316k swap on /dev/mapper/cryptovg-swap. Priority:-1 extents:1 across:7864316k SSFS
[ 12.119853] BTRFS info (device dm-3): disk space caching is enabled
[ 12.159543] BTRFS info (device dm-3): detected SSD devices, enabling SSD mode
[ 12.221061] input: DLL0704:01 06CB:76AE Touchpad as /devices/pci0000:00/0000:00:15.1/i2c_designware.1/i2c-8/i2c-DLL0704:01/0018:06CB:76AE.0001/input/input8
[ 12.221334] hid-multitouch 0018:06CB:76AE.0001: input,hidraw0: I2C HID v1.00 Mouse [DLL0704:01 06CB:76AE] on i2c-DLL0704:01
[ 12.222739] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs'
[ 12.223639] thermal thermal_zone7: failed to read out thermal zone (-5)
[ 12.394976] fbcon: inteldrmfb (fb0) is primary device
[ 12.400148] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no)
[ 12.402707] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input10
[ 12.403082] [drm] Initialized i915 1.6.0 20160425 for 0000:00:02.0 on minor 0
[ 12.403199] snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002)
[ 13.191276] intel_rapl: Found RAPL domain package
[ 13.191278] intel_rapl: Found RAPL domain core
[ 13.191280] intel_rapl: Found RAPL domain uncore
[ 13.191282] intel_rapl: Found RAPL domain dram
[ 13.519674] EXT4-fs (nvme0n1p2): mounting ext2 file system using the ext4 subsystem
[ 13.562739] EXT4-fs (nvme0n1p2): mounted filesystem without journal. Opts: (null)
[ 13.766771] Console: switching to colour frame buffer device 240x67
[ 13.790719] [drm] RC6 on
[ 14.022818] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
[ 14.082927] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC3246: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker
[ 14.082930] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[ 14.082933] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x21/0x0/0x0/0x0/0x0)
[ 14.082935] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0
[ 14.082937] snd_hda_codec_realtek hdaudioC0D0: inputs:
[ 14.082940] snd_hda_codec_realtek hdaudioC0D0: Headset Mic=0x19
[ 14.082943] snd_hda_codec_realtek hdaudioC0D0: Headphone Mic=0x1a
[ 14.082945] snd_hda_codec_realtek hdaudioC0D0: Internal Mic=0x12
[ 14.289404] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
[ 14.708581] input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:1f.3/sound/card0/input11
[ 14.710463] input: HDA Intel PCH Headphone Mic as /devices/pci0000:00/0000:00:1f.3/sound/card0/input12
[ 14.710731] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input13
[ 14.710977] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input14
[ 14.711262] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input15
[ 15.401282] audit: type=1400 audit(1474464476.409:2): apparmor="STATUS" operation="profile_load" name="docker-default" pid=2063 comm="apparmor_parser"
[ 15.402194] audit: type=1400 audit(1474464476.409:3): apparmor="STATUS" operation="profile_load" name="/home/*/.local/share/torbrowser/tbb/{i686,x86_64}/tor-browser_*/Browser/firefox" pid=2066 comm="apparmor_parser"
[ 15.404186] audit: type=1400 audit(1474464476.413:4): apparmor="STATUS" operation="profile_load" name="system_tor" pid=2065 comm="apparmor_parser"
[ 15.404341] audit: type=1400 audit(1474464476.413:5): apparmor="STATUS" operation="profile_load" name="/home/*/.local/share/torbrowser/tbb/{i686,x86_64}/tor-browser_*/{Browser/TorBrowser/,}Tor/tor" pid=2067 comm="apparmor_parser"
[ 15.404595] audit: type=1400 audit(1474464476.413:6): apparmor="STATUS" operation="profile_load" name="lxc-container-default" pid=2064 comm="apparmor_parser"
[ 15.404606] audit: type=1400 audit(1474464476.413:7): apparmor="STATUS" operation="profile_load" name="lxc-container-default-cgns" pid=2064 comm="apparmor_parser"
[ 15.404615] audit: type=1400 audit(1474464476.413:8): apparmor="STATUS" operation="profile_load" name="lxc-container-default-with-mounting" pid=2064 comm="apparmor_parser"
[ 15.404622] audit: type=1400 audit(1474464476.413:9): apparmor="STATUS" operation="profile_load" name="lxc-container-default-with-nesting" pid=2064 comm="apparmor_parser"
[ 15.408221] audit: type=1400 audit(1474464476.417:10): apparmor="STATUS" operation="profile_load" name="/usr/bin/torbrowser-launcher" pid=2071 comm="apparmor_parser"
[ 15.410628] audit: type=1400 audit(1474464476.421:11): apparmor="STATUS" operation="profile_load" name="virt-aa-helper" pid=2072 comm="apparmor_parser"
[ 15.813401] cgroup: new mount options do not match the existing superblock, will be ignored
[ 15.814097] cgroup: new mount options do not match the existing superblock, will be ignored
[ 15.851148] fuse init (API version 7.25)
[ 15.871688] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 15.871689] Bluetooth: BNEP filters: protocol multicast
[ 15.871693] Bluetooth: BNEP socket layer initialized
[ 20.660311] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 20.662442] iwlwifi 0000:3a:00.0: L1 Enabled - LTR Disabled
[ 20.662778] iwlwifi 0000:3a:00.0: L1 Enabled - LTR Disabled
[ 20.792849] iwlwifi 0000:3a:00.0: L1 Enabled - LTR Disabled
[ 20.793142] iwlwifi 0000:3a:00.0: L1 Enabled - LTR Disabled
[ 20.862211] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 20.870333] iwlwifi 0000:3a:00.0: L1 Enabled - LTR Disabled
[ 20.871004] iwlwifi 0000:3a:00.0: L1 Enabled - LTR Disabled
[ 21.002270] iwlwifi 0000:3a:00.0: L1 Enabled - LTR Disabled
[ 21.002567] iwlwifi 0000:3a:00.0: L1 Enabled - LTR Disabled
[ 21.071661] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 21.184830] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 22.147680] vboxdrv: module verification failed: signature and/or required key missing - tainting kernel
[ 22.151008] vboxdrv: Found 4 processor cores
[ 22.167002] vboxdrv: TSC mode is Invariant, tentative frequency 2400008868 Hz
[ 22.167004] vboxdrv: Successfully loaded version 5.1.6_Debian (interface 0x00260000)
[ 22.171247] VBoxNetFlt: Successfully started.
[ 22.176396] VBoxNetAdp: Successfully started.
[ 22.180696] VBoxPciLinuxInit
[ 22.181949] vboxpci: IOMMU not found (not registered)
[ 22.814917] bridge: automatic filtering via arp/ip/ip6tables has been deprecated. Update your scripts to load br_netfilter if you need this.
[ 23.006708] nf_conntrack version 0.5.0 (65536 buckets, 262144 max)
[ 27.143656] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 27.185892] wlan0: authenticate with 00:21:96:6c:47:30
[ 27.193108] wlan0: send auth to 00:21:96:6c:47:30 (try 1/3)
[ 27.198699] wlan0: authenticated
[ 27.202801] wlan0: associate with 00:21:96:6c:47:30 (try 1/3)
[ 27.206694] wlan0: RX AssocResp from 00:21:96:6c:47:30 (capab=0xc11 status=0 aid=2)
[ 27.208072] wlan0: associated
[ 27.208109] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
** Model information
sys_vendor: Dell Inc.
product_name: XPS 13 9350
product_version:
chassis_vendor: Dell Inc.
chassis_version:
bios_vendor: Dell Inc.
bios_version: 1.3.3
board_vendor: Dell Inc.
board_name: 07TYC2
board_version: A01
** Loaded modules:
ctr
ccm
xt_CHECKSUM
iptable_mangle
ipt_MASQUERADE
nf_nat_masquerade_ipv4
iptable_nat
nf_conntrack_ipv4
nf_defrag_ipv4
nf_nat_ipv4
nf_nat
nf_conntrack
xt_tcpudp
pci_stub
vboxpci(OE)
vboxnetadp(OE)
vboxnetflt(OE)
vboxdrv(OE)
bridge
stp
llc
iptable_filter
cpufreq_userspace
cpufreq_stats
cpufreq_powersave
cpufreq_conservative
bnep
fuse
snd_hda_codec_hdmi
binfmt_misc
nls_ascii
nls_cp437
vfat
fat
snd_hda_codec_realtek
snd_hda_codec_generic
ext4
ecb
jbd2
intel_rapl
x86_pkg_temp_thermal
intel_powerclamp
coretemp
snd_soc_skl
snd_soc_skl_ipc
snd_soc_sst_ipc
snd_soc_sst_dsp
snd_hda_ext_core
snd_soc_sst_match
snd_soc_core
snd_compress
dw_dmac_core
arc4
hid_multitouch
mbcache
iwlmvm
mac80211
iTCO_wdt
iTCO_vendor_support
i2c_designware_platform
i2c_designware_core
uvcvideo
videobuf2_vmalloc
videobuf2_memops
videobuf2_v4l2
videobuf2_core
videodev
dcdbas
media
kvm_intel
kvm
snd_hda_intel
irqbypass
snd_hda_codec
iwlwifi
snd_hda_core
snd_hwdep
snd_pcm
joydev
efi_pstore
cfg80211
rtsx_pci_ms
snd_timer
memstick
evdev
i915
serio_raw
efivars
snd
soundcore
i2c_i801
btusb
btrtl
drm_kms_helper
processor_thermal_device
drm
idma64
virt_dma
mei_me
shpchp
mei
i2c_algo_bit
intel_lpss_pci
intel_pch_thermal
intel_soc_dts_iosf
wmi
hci_uart
btbcm
btqca
btintel
bluetooth
int3403_thermal
rfkill
intel_lpss_acpi
video
int3400_thermal
crc16
int340x_thermal_zone
intel_lpss
acpi_thermal_rel
acpi_als
battery
acpi_pad
ac
button
kfifo_buf
industrialio
tpm_tis
tpm
parport_pc
ppdev
lp
parport
efivarfs
ip_tables
x_tables
autofs4
btrfs
crc32c_generic
xor
raid6_pq
algif_skcipher
af_alg
dm_crypt
dm_mod
crct10dif_pclmul
crc32_pclmul
crc32c_intel
ghash_clmulni_intel
rtsx_pci_sdmmc
mmc_core
jitterentropy_rng
hmac
drbg
ansi_cprng
aesni_intel
aes_x86_64
lrw
gf128mul
glue_helper
ablk_helper
cryptd
ahci
libahci
nvme
psmouse
nvme_core
xhci_pci
libata
xhci_hcd
usbcore
scsi_mod
rtsx_pci
mfd_core
usb_common
fan
thermal
i2c_hid
hid
fjes
** PCI devices:
00:00.0 Host bridge [0600]: Intel Corporation Sky Lake Host Bridge/DRAM Registers [8086:1904] (rev 08)
Subsystem: Dell Skylake Host Bridge/DRAM Registers [1028:0704]
Control: I/O- 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
Capabilities: <access denied>
00:02.0 VGA compatible controller [0300]: Intel Corporation Sky Lake Integrated Graphics [8086:1916] (rev 07) (prog-if 00 [VGA controller])
DeviceName: Onboard IGD
Subsystem: Dell HD Graphics 520 [1028:0704]
Control: I/O+ 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 283
Region 0: Memory at db000000 (64-bit, non-prefetchable) [size=16M]
Region 2: Memory at 90000000 (64-bit, prefetchable) [size=256M]
Region 4: I/O ports at f000 [size=64]
[virtual] Expansion ROM at 000c0000 [disabled] [size=128K]
Capabilities: <access denied>
Kernel driver in use: i915
Kernel modules: i915
00:04.0 Signal processing controller [1180]: Intel Corporation Skylake Processor Thermal Subsystem [8086:1903] (rev 08)
Subsystem: Dell Skylake Processor Thermal Subsystem [1028:0704]
Control: I/O- 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 16
Region 0: Memory at dc320000 (64-bit, non-prefetchable) [size=32K]
Capabilities: <access denied>
Kernel driver in use: proc_thermal
Kernel modules: processor_thermal_device
00:14.0 USB controller [0c03]: Intel Corporation Sunrise Point-LP USB 3.0 xHCI Controller [8086:9d2f] (rev 21) (prog-if 30 [XHCI])
Subsystem: Dell Sunrise Point-LP USB 3.0 xHCI Controller [1028:0704]
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 275
Region 0: Memory at dc310000 (64-bit, non-prefetchable) [size=64K]
Capabilities: <access denied>
Kernel driver in use: xhci_hcd
Kernel modules: xhci_pci
00:14.2 Signal processing controller [1180]: Intel Corporation Sunrise Point-LP Thermal subsystem [8086:9d31] (rev 21)
Subsystem: Dell Sunrise Point-LP Thermal subsystem [1028:0704]
Control: I/O- 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 C routed to IRQ 18
Region 0: Memory at dc338000 (64-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
Kernel driver in use: intel_pch_thermal
Kernel modules: intel_pch_thermal
00:15.0 Signal processing controller [1180]: Intel Corporation Sunrise Point-LP Serial IO I2C Controller [8086:9d60] (rev 21)
Subsystem: Dell Sunrise Point-LP Serial IO I2C Controller [1028:0704]
Control: I/O- 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
Region 0: Memory at dc337000 (64-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
Kernel driver in use: intel-lpss
Kernel modules: intel_lpss_pci
00:15.1 Signal processing controller [1180]: Intel Corporation Sunrise Point-LP Serial IO I2C Controller [8086:9d61] (rev 21)
Subsystem: Dell Sunrise Point-LP Serial IO I2C Controller [1028:0704]
Control: I/O- 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 17
Region 0: Memory at dc336000 (64-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
Kernel driver in use: intel-lpss
Kernel modules: intel_lpss_pci
00:16.0 Communication controller [0780]: Intel Corporation Sunrise Point-LP CSME HECI [8086:9d3a] (rev 21)
Subsystem: Dell Sunrise Point-LP CSME HECI [1028:0704]
Control: I/O- 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 281
Region 0: Memory at dc335000 (64-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
Kernel driver in use: mei_me
Kernel modules: mei_me
00:17.0 SATA controller [0106]: Intel Corporation Sunrise Point-LP SATA Controller [AHCI mode] [8086:9d03] (rev 21) (prog-if 01 [AHCI 1.0])
Subsystem: Dell Sunrise Point-LP SATA Controller [AHCI mode] [1028:0704]
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 276
Region 0: Memory at dc330000 (32-bit, non-prefetchable) [size=8K]
Region 1: Memory at dc334000 (32-bit, non-prefetchable) [size=256]
Region 2: I/O ports at f090 [size=8]
Region 3: I/O ports at f080 [size=4]
Region 4: I/O ports at f060 [size=32]
Region 5: Memory at dc333000 (32-bit, non-prefetchable) [size=2K]
Capabilities: <access denied>
Kernel driver in use: ahci
Kernel modules: ahci
00:1c.0 PCI bridge [0604]: Intel Corporation Device [8086:9d10] (rev f1) (prog-if 00 [Normal decode])
Control: I/O+ 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
Bus: primary=00, secondary=01, subordinate=39, sec-latency=0
I/O behind bridge: 00002000-00002fff
Memory behind bridge: c4000000-da0fffff
Prefetchable memory behind bridge: 00000000a0000000-00000000c1ffffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: <access denied>
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1c.4 PCI bridge [0604]: Intel Corporation Sunrise Point-LP PCI Express Root Port [8086:9d14] (rev f1) (prog-if 00 [Normal decode])
Control: I/O+ 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
Bus: primary=00, secondary=3a, subordinate=3a, sec-latency=0
Memory behind bridge: dc200000-dc2fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: <access denied>
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1c.5 PCI bridge [0604]: Intel Corporation Sunrise Point-LP PCI Express Root Port [8086:9d15] (rev f1) (prog-if 00 [Normal decode])
Control: I/O+ 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 17
Bus: primary=00, secondary=3b, subordinate=3b, sec-latency=0
Memory behind bridge: dc100000-dc1fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: <access denied>
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1d.0 PCI bridge [0604]: Intel Corporation Device [8086:9d18] (rev f1) (prog-if 00 [Normal decode])
Control: I/O+ 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
Bus: primary=00, secondary=3c, subordinate=3c, sec-latency=0
Memory behind bridge: dc000000-dc0fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: <access denied>
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1f.0 ISA bridge [0601]: Intel Corporation Sunrise Point-LP LPC Controller [8086:9d48] (rev 21)
Subsystem: Dell Sunrise Point-LP LPC Controller [1028:0704]
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
00:1f.2 Memory controller [0580]: Intel Corporation Sunrise Point-LP PMC [8086:9d21] (rev 21)
Subsystem: Dell Sunrise Point-LP PMC [1028:0704]
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Region 0: Memory at dc32c000 (32-bit, non-prefetchable) [disabled] [size=16K]
00:1f.3 Audio device [0403]: Intel Corporation Sunrise Point-LP HD Audio [8086:9d70] (rev 21) (prog-if 80)
Subsystem: Dell Sunrise Point-LP HD Audio [1028:0704]
Control: I/O- 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: 32
Interrupt: pin A routed to IRQ 284
Region 0: Memory at dc328000 (64-bit, non-prefetchable) [size=16K]
Region 4: Memory at dc300000 (64-bit, non-prefetchable) [size=64K]
Capabilities: <access denied>
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel, snd_soc_skl
00:1f.4 SMBus [0c05]: Intel Corporation Sunrise Point-LP SMBus [8086:9d23] (rev 21)
Subsystem: Dell Sunrise Point-LP SMBus [1028:0704]
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
Region 0: Memory at dc332000 (64-bit, non-prefetchable) [size=256]
Region 4: I/O ports at f040 [size=32]
Kernel driver in use: i801_smbus
Kernel modules: i2c_i801
3a:00.0 Network controller [0280]: Intel Corporation Wireless 8260 [8086:24f3] (rev 3a)
Subsystem: Intel Corporation Wireless 8260 [8086:0050]
Control: I/O- 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 282
Region 0: Memory at dc200000 (64-bit, non-prefetchable) [size=8K]
Capabilities: <access denied>
Kernel driver in use: iwlwifi
Kernel modules: iwlwifi
3b:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS525A PCI Express Card Reader [10ec:525a] (rev 01)
Subsystem: Dell RTS525A PCI Express Card Reader [1028:0704]
Control: I/O- 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 274
Region 1: Memory at dc100000 (32-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
Kernel driver in use: rtsx_pci
Kernel modules: rtsx_pci
3c:00.0 Non-Volatile memory controller [0108]: Toshiba America Info Systems Device [1179:010f] (rev 01) (prog-if 02 [NVM Express])
Subsystem: Toshiba America Info Systems Device [1179:0001]
Control: I/O- 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
Region 0: Memory at dc000000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: nvme
Kernel modules: nvme
** USB devices:
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 003: ID 0c45:670c Microdia
Bus 001 Device 002: ID 8087:0a2b Intel Corp.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
-- System Information:
Debian Release: stretch/sid
APT prefers unstable
APT policy: (600, 'unstable')
Architecture: amd64 (x86_64)
Foreign Architectures: i386
Kernel: Linux 4.7.0-1-amd64 (SMP w/4 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
Versions of packages linux-image-4.7.0-1-amd64 depends on:
ii initramfs-tools [linux-initramfs-tool] 0.125
ii kmod 22-1.1
ii linux-base 4.5
Versions of packages linux-image-4.7.0-1-amd64 recommends:
ii firmware-linux-free 3.4
ii irqbalance 1.1.0-2
Versions of packages linux-image-4.7.0-1-amd64 suggests:
pn debian-kernel-handbook <none>
ii grub-efi-amd64 2.02~beta2-36
pn linux-doc-4.7 <none>
Versions of packages linux-image-4.7.0-1-amd64 is related to:
pn firmware-amd-graphics <none>
ii firmware-atheros 20160824-1
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>
ii firmware-iwlwifi 20160824-1
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>
ii firmware-realtek 20160824-1
pn firmware-samsung <none>
pn firmware-siano <none>
pn firmware-ti-connectivity <none>
pn xen-hypervisor <none>
-- no debconf information
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