Bug#913018: marked as done (linux-image-4.18.0-2-amd64: Chromium repeatedly freezes for few seconds on battery power after upgrade to 4.18.0-2)

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Bug#913018: marked as done (linux-image-4.18.0-2-amd64: Chromium repeatedly freezes for few seconds on battery power after upgrade to 4.18.0-2)

Debian Bug Tracking System
Your message dated Thu, 8 Nov 2018 01:06:19 +0100
with message-id <[hidden email]>
and subject line bug filled in laptop-mode-tools (linux-image-4.18.0-2-amd64: Chromium repeatedly freezes for few seconds on battery power after upgrade to 4.18.0-2))
has caused the Debian Bug report #913018,
regarding linux-image-4.18.0-2-amd64: Chromium repeatedly freezes for few seconds on battery power after upgrade to 4.18.0-2
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact [hidden email]
immediately.)


--
913018: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=913018
Debian Bug Tracking System
Contact [hidden email] with problems

Package: src:linux
Version: 4.18.10-2+b1
Severity: normal

Chromium repeatedly freezes for few seconds on battery power. The
problem does not occur with 4.18.0-1 package (version 4.18.8-1). The
problem can be turned off by disabling laptop_mode:

echo 0 > /proc/sys/vm/laptop_mode.

I tried several other options (disabling power saving of intel_pstate
and i915, setting cpufreq governor to performance) without success.
Even with laptop_mode turned off, performance seems to be worse when cpu
dynamically switches frequencies due to load. Note that there may be
other affected programs, although terminal emulator (terminology) seems
to be not affected.

-- Package-specific info:
** Version:
Linux version 4.18.0-2-amd64 ([hidden email]) (gcc version 7.3.0 (Debian 7.3.0-30)) #1 SMP Debian 4.18.10-2 (2018-11-02)

** Command line:
BOOT_IMAGE=/boot/vmlinuz-4.18.0-2-amd64 root=UUID=90592ae4-7522-4eee-8488-ccc1a673a0e0 ro i915.enable_rc6=0 vsyscall=emulate quiet

** Not tainted

** Kernel log:
[    3.326732] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
[    3.326945] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input20
[    3.337184] fbcon: inteldrmfb (fb0) is primary device
[    3.346789] pstore: Registered efi as persistent store backend
[    3.366045] random: crng init done
[    3.366046] random: 7 urandom warning(s) missed due to ratelimiting
[    3.391075] Intel(R) Wireless WiFi driver for Linux
[    3.391076] Copyright(c) 2003- 2015 Intel Corporation
[    3.391422] iwlwifi 0000:03:00.0: enabling device (0000 -> 0002)
[    3.415290] iwlwifi 0000:03:00.0: firmware: direct-loading firmware iwlwifi-8000C-36.ucode
[    3.416205] iwlwifi 0000:03:00.0: loaded firmware version 36.e91976c0.0 op_mode iwlmvm
[    3.418173] Adding 8268796k swap on /dev/sdb3.  Priority:-2 extents:1 across:8268796k SSFS
[    3.450062] iwlwifi 0000:03:00.0: Detected Intel(R) Dual Band Wireless AC 8260, REV=0x208
[    3.458793] intel_rapl: Found RAPL domain package
[    3.458795] intel_rapl: Found RAPL domain core
[    3.458796] intel_rapl: Found RAPL domain uncore
[    3.458797] intel_rapl: Found RAPL domain dram
[    3.466661] EXT4-fs (sdb4): mounted filesystem with ordered data mode. Opts: (null)
[    3.528218] iwlwifi 0000:03:00.0: base HW address: f4:8c:50:03:e8:00
[    3.560461] audit: type=1400 audit(1541463980.036:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/man" pid=507 comm="apparmor_parser"
[    3.560464] audit: type=1400 audit(1541463980.036:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_filter" pid=507 comm="apparmor_parser"
[    3.560466] audit: type=1400 audit(1541463980.036:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_groff" pid=507 comm="apparmor_parser"
[    3.565652] audit: type=1400 audit(1541463980.040:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-xpdfimport" pid=510 comm="apparmor_parser"
[    3.572781] audit: type=1400 audit(1541463980.048:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-senddoc" pid=506 comm="apparmor_parser"
[    3.573307] audit: type=1400 audit(1541463980.048:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/tcpdump" pid=511 comm="apparmor_parser"
[    3.578147] audit: type=1400 audit(1541463980.052:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="virt-aa-helper" pid=508 comm="apparmor_parser"
[    3.580884] audit: type=1400 audit(1541463980.056:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/libvirtd" pid=512 comm="apparmor_parser"
[    3.580886] audit: type=1400 audit(1541463980.056:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/libvirtd//qemu_bridge_helper" pid=512 comm="apparmor_parser"
[    3.607578] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs'
[    3.607837] thermal thermal_zone4: failed to read out thermal zone (-61)
[    3.682702] iwlwifi 0000:03:00.0 wlp3s0: renamed from wlan0
[    3.775180] ipmi message handler version 39.2
[    3.776967] ipmi device interface
[    3.786099] IPMI System Interface driver.
[    3.786168] ipmi_si: Unable to find any System Interface(s)
[    3.905422] Bluetooth: Core ver 2.22
[    3.905433] NET: Registered protocol family 31
[    3.905433] Bluetooth: HCI device and connection manager initialized
[    3.905436] Bluetooth: HCI socket layer initialized
[    3.905438] Bluetooth: L2CAP socket layer initialized
[    3.905442] Bluetooth: SCO socket layer initialized
[    4.728427] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
[    4.728428] Console: switching to colour frame buffer device 240x67
[    4.748688] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
[    4.756539] snd_hda_codec_conexant hdaudioC0D0: CX20753/4: BIOS auto-probing.
[    4.756945] snd_hda_codec_conexant hdaudioC0D0: autoconfig for CX20753/4: line_outs=1 (0x17/0x0/0x0/0x0/0x0) type:speaker
[    4.756947] snd_hda_codec_conexant hdaudioC0D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[    4.756949] snd_hda_codec_conexant hdaudioC0D0:    hp_outs=1 (0x16/0x0/0x0/0x0/0x0)
[    4.756951] snd_hda_codec_conexant hdaudioC0D0:    mono: mono_out=0x0
[    4.756952] snd_hda_codec_conexant hdaudioC0D0:    inputs:
[    4.756954] snd_hda_codec_conexant hdaudioC0D0:      Internal Mic=0x1a
[    4.756955] snd_hda_codec_conexant hdaudioC0D0:      Mic=0x19
[    4.757935] snd_hda_codec_conexant hdaudioC0D0: Enable sync_write for stable communication
[    4.791937] input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:1f.3/sound/card0/input21
[    4.792653] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1f.3/sound/card0/input22
[    4.792707] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1f.3/sound/card0/input23
[    4.792759] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input24
[    4.792806] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input25
[    4.792853] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input26
[    4.792900] input: HDA Intel PCH HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input27
[    4.792949] input: HDA Intel PCH HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input28
[    5.758320] IPv6: ADDRCONF(NETDEV_UP): enp0s31f6: link is not ready
[    5.797147] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/l1tf.html for details.
[    5.972421] IPv6: ADDRCONF(NETDEV_UP): enp0s31f6: link is not ready
[    5.983000] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[    6.234323] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[    6.501490] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[    6.662339] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[   12.061447] usbcore: registered new interface driver btusb
[   12.065484] Bluetooth: hci0: Firmware revision 0.0 build 231 week 24 2018
[   12.068230] media: Linux media interface: v0.10
[   12.078752] videodev: Linux video capture interface: v2.00
[   12.213417] uvcvideo: Found UVC 1.00 device Integrated Camera (04f2:b5c1)
[   12.231263] uvcvideo 1-7:1.0: Entity type for entity Extension 4 was not initialized!
[   12.231265] uvcvideo 1-7:1.0: Entity type for entity Extension 3 was not initialized!
[   12.231267] uvcvideo 1-7:1.0: Entity type for entity Processing 2 was not initialized!
[   12.231268] uvcvideo 1-7:1.0: Entity type for entity Camera 1 was not initialized!
[   12.231367] input: Integrated Camera: Integrated C as /devices/pci0000:00/0000:00:14.0/usb1/1-7/1-7:1.0/input/input29
[   12.231476] usbcore: registered new interface driver uvcvideo
[   12.231477] USB Video Class driver (1.1.1)
[   12.243618] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[   12.243620] Bluetooth: BNEP filters: protocol multicast
[   12.243623] Bluetooth: BNEP socket layer initialized
[   12.266263] Bluetooth: RFCOMM TTY layer initialized
[   12.266268] Bluetooth: RFCOMM socket layer initialized
[   12.266273] Bluetooth: RFCOMM ver 1.11
[   13.223752] kauditd_printk_skb: 12 callbacks suppressed
[   13.223753] audit: type=1400 audit(1541463989.696:23): apparmor="STATUS" operation="profile_load" profile="unconfined" name="docker-default" pid=13804 comm="apparmor_parser"
[   13.317535] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[   13.319301] Bridge firewalling registered
[   13.454510] Initializing XFRM netlink socket
[   13.500699] IPv6: ADDRCONF(NETDEV_UP): docker0: link is not ready
[   14.545759] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[   15.836430] wlp3s0: authenticate with 98:fc:11:eb:b4:8b
[   15.839169] wlp3s0: send auth to 98:fc:11:eb:b4:8b (try 1/3)
[   15.844442] wlp3s0: authenticated
[   15.848064] wlp3s0: associate with 98:fc:11:eb:b4:8b (try 1/3)
[   15.848947] wlp3s0: RX AssocResp from 98:fc:11:eb:b4:8b (capab=0x11 status=0 aid=1)
[   15.850874] wlp3s0: associated
[   15.872594] IPv6: ADDRCONF(NETDEV_CHANGE): wlp3s0: link becomes ready

** Model information
sys_vendor: LENOVO
product_name: 20EM000VXS
product_version: ThinkPad Yoga 460
chassis_vendor: LENOVO
chassis_version: None
bios_vendor: LENOVO
bios_version: R05ET67W (1.45)
board_vendor: LENOVO
board_name: 20EM000VXS
board_version: 0B98417 WIN

** Loaded modules:
ctr
ccm
snd_hrtimer
snd_seq
snd_seq_device
ipt_MASQUERADE
nf_conntrack_netlink
xfrm_user
xfrm_algo
nft_counter
nft_chain_nat_ipv4
nf_conntrack_ipv4
nf_defrag_ipv4
nf_nat_ipv4
xt_addrtype
nft_compat
xt_conntrack
nf_nat
nf_conntrack
libcrc32c
br_netfilter
bridge
stp
llc
overlay
cmac
rfcomm
bnep
uvcvideo
videobuf2_vmalloc
videobuf2_memops
videobuf2_v4l2
videobuf2_common
videodev
media
btusb
btrtl
btbcm
btintel
ebtable_filter
ebtables
devlink
nf_tables
nfnetlink
snd_hda_codec_hdmi
snd_hda_codec_conexant
snd_hda_codec_generic
bluetooth
drbg
ansi_cprng
ecdh_generic
cpufreq_userspace
cpufreq_conservative
cpufreq_powersave
ipmi_devintf
ipmi_msghandler
arc4
binfmt_misc
wmi_bmof
snd_soc_skl
snd_soc_skl_ipc
intel_rapl
x86_pkg_temp_thermal
nls_ascii
intel_powerclamp
coretemp
snd_soc_sst_ipc
iwlmvm
nls_cp437
vfat
fat
mac80211
snd_soc_sst_dsp
kvm_intel
snd_hda_ext_core
snd_soc_acpi
snd_soc_core
snd_compress
kvm
iwlwifi
snd_hda_intel
irqbypass
crct10dif_pclmul
crc32_pclmul
snd_hda_codec
ghash_clmulni_intel
efi_pstore
intel_cstate
snd_hda_core
snd_hwdep
joydev
evdev
snd_pcm
intel_uncore
iTCO_wdt
intel_rapl_perf
serio_raw
pcspkr
efivars
iTCO_vendor_support
snd_timer
cfg80211
idma64
hid_sensor_gyro_3d
hid_sensor_accel_3d
hid_sensor_als
hid_sensor_magn_3d
i915
hid_sensor_trigger
hid_sensor_iio_common
industrialio_triggered_buffer
kfifo_buf
industrialio
sg
drm_kms_helper
mei_me
mei
drm
i2c_algo_bit
intel_pch_thermal
tpm_tis
tpm_tis_core
thinkpad_acpi
tpm
rng_core
wmi
nvram
snd
soundcore
rfkill
battery
ac
video
acpi_pad
button
pcc_cpufreq
i2c_dev
parport_pc
ppdev
lp
parport
efivarfs
ip_tables
x_tables
autofs4
ext4
crc16
mbcache
jbd2
crc32c_generic
fscrypto
ecb
hid_sensor_custom
hid_sensor_hub
intel_ishtp_hid
sd_mod
wacom
hid_generic
usbhid
crc32c_intel
aesni_intel
ahci
libahci
aes_x86_64
xhci_pci
crypto_simd
cryptd
glue_helper
xhci_hcd
psmouse
intel_ish_ipc
sdhci_pci
libata
cqhci
sdhci
intel_ishtp
mmc_core
e1000e
i2c_i801
intel_lpss_pci
intel_lpss
scsi_mod
usbcore
usb_common
thermal
i2c_hid
hid

** PCI devices:
00:00.0 Host bridge [0600]: Intel Corporation Skylake Host Bridge/DRAM Registers [8086:1904] (rev 08)
        Subsystem: Lenovo Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor Host Bridge/DRAM Registers [17aa:504c]
        Control: I/O- 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>
        Kernel driver in use: skl_uncore

00:02.0 VGA compatible controller [0300]: Intel Corporation HD Graphics 520 [8086:1916] (rev 07) (prog-if 00 [VGA controller])
        Subsystem: Lenovo Skylake GT2 [HD Graphics 520] [17aa:504c]
        Control: I/O+ 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 138
        Region 0: Memory at c0000000 (64-bit, non-prefetchable) [size=16M]
        Region 2: Memory at a0000000 (64-bit, prefetchable) [size=512M]
        Region 4: I/O ports at 4000 [size=64]
        [virtual] Expansion ROM at 000c0000 [disabled] [size=128K]
        Capabilities: <access denied>
        Kernel driver in use: i915
        Kernel modules: i915

00:08.0 System peripheral [0880]: Intel Corporation Skylake Gaussian Mixture Model [8086:1911]
        Subsystem: Lenovo Xeon E3-1200 v5/v6 / E3-1500 v5 / 6th/7th Gen Core Processor Gaussian Mixture Model [17aa:504c]
        Control: I/O- 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
        Region 0: Memory at c264a000 (64-bit, non-prefetchable) [disabled] [size=4K]
        Capabilities: <access denied>

00:13.0 Non-VGA unclassified device [0000]: Intel Corporation Sunrise Point-LP Integrated Sensor Hub [8086:9d35] (rev 21)
        Subsystem: Lenovo Sunrise Point-LP Integrated Sensor Hub [17aa:504c]
        Control: I/O- 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 20
        Region 0: Memory at c264b000 (64-bit, non-prefetchable) [size=4K]
        Capabilities: <access denied>
        Kernel driver in use: intel_ish_ipc
        Kernel modules: intel_ish_ipc

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: Lenovo Sunrise Point-LP USB 3.0 xHCI Controller [17aa:504c]
        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 125
        Region 0: Memory at c2620000 (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: Lenovo Sunrise Point-LP Thermal subsystem [17aa:504c]
        Control: I/O- 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 c264c000 (64-bit, non-prefetchable) [size=4K]
        Capabilities: <access denied>
        Kernel driver in use: intel_pch_thermal
        Kernel modules: intel_pch_thermal

00:16.0 Communication controller [0780]: Intel Corporation Sunrise Point-LP CSME HECI #1 [8086:9d3a] (rev 21)
        Subsystem: Lenovo Sunrise Point-LP CSME HECI [17aa:504c]
        Control: I/O- 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 127
        Region 0: Memory at c264d000 (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: Lenovo Sunrise Point-LP SATA Controller [AHCI mode] [17aa:504c]
        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 126
        Region 0: Memory at c2648000 (32-bit, non-prefetchable) [size=8K]
        Region 1: Memory at c2651000 (32-bit, non-prefetchable) [size=256]
        Region 2: I/O ports at 4080 [size=8]
        Region 3: I/O ports at 4088 [size=4]
        Region 4: I/O ports at 4060 [size=32]
        Region 5: Memory at c264f000 (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 [8086:9d13] (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 D routed to IRQ 122
        Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
        I/O behind bridge: 00001000-00001fff
        Memory behind bridge: 9c800000-9d4fffff
        Prefetchable memory behind bridge: 000000009d500000-000000009e0fffff
        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

00:1c.5 PCI bridge [0604]: Intel Corporation Sunrise Point-LP PCI Express Root Port #6 [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 123
        Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
        Memory behind bridge: c1a00000-c1afffff
        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

00:1e.0 Signal processing controller [1180]: Intel Corporation Sunrise Point-LP Serial IO UART Controller #0 [8086:9d27] (rev 21)
        Subsystem: Lenovo Sunrise Point-LP Serial IO UART Controller [17aa:504c]
        Control: I/O- 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 20
        Region 0: Memory at c264e000 (64-bit, non-prefetchable) [size=4K]
        Capabilities: <access denied>
        Kernel driver in use: intel-lpss
        Kernel modules: intel_lpss_pci

00:1f.0 ISA bridge [0601]: Intel Corporation Sunrise Point-LP LPC Controller [8086:9d48] (rev 21)
        Subsystem: Lenovo Sunrise Point-LP LPC Controller [17aa:504c]
        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: Lenovo Sunrise Point-LP PMC [17aa:504c]
        Control: I/O- 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 c2644000 (32-bit, non-prefetchable) [disabled] [size=16K]

00:1f.3 Audio device [0403]: Intel Corporation Sunrise Point-LP HD Audio [8086:9d70] (rev 21)
        Subsystem: Lenovo Sunrise Point-LP HD Audio [17aa:504c]
        Control: I/O- 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: 64
        Interrupt: pin A routed to IRQ 140
        Region 0: Memory at c2640000 (64-bit, non-prefetchable) [size=16K]
        Region 4: Memory at c2630000 (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: Lenovo Sunrise Point-LP SMBus [17aa:504c]
        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 c2650000 (64-bit, non-prefetchable) [size=256]
        Region 4: I/O ports at efa0 [size=32]
        Kernel driver in use: i801_smbus
        Kernel modules: i2c_i801

00:1f.6 Ethernet controller [0200]: Intel Corporation Ethernet Connection I219-V [8086:1570] (rev 21)
        Subsystem: Lenovo Ethernet Connection I219-V [17aa:504c]
        Control: I/O- 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 124
        Region 0: Memory at c2600000 (32-bit, non-prefetchable) [disabled] [size=128K]
        Capabilities: <access denied>
        Kernel driver in use: e1000e
        Kernel modules: e1000e

02:00.0 SD Host controller [0805]: O2 Micro, Inc. SD/MMC Card Reader Controller [1217:8520] (rev 01) (prog-if 01)
        Subsystem: Lenovo SD/MMC Card Reader Controller [17aa:504c]
        Physical Slot: 3
        Control: I/O- 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 19
        Region 0: Memory at 9c800000 (32-bit, non-prefetchable) [size=4K]
        Region 1: Memory at 9c801000 (32-bit, non-prefetchable) [size=2K]
        Capabilities: <access denied>
        Kernel driver in use: sdhci-pci
        Kernel modules: sdhci_pci

03:00.0 Network controller [0280]: Intel Corporation Wireless 8260 [8086:24f3] (rev 3a)
        Subsystem: Intel Corporation Wireless 8260 [8086:1130]
        Control: I/O- 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 139
        Region 0: Memory at c1a00000 (64-bit, non-prefetchable) [size=8K]
        Capabilities: <access denied>
        Kernel driver in use: iwlwifi
        Kernel modules: iwlwifi


** USB devices:
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 004: ID 8087:0a2b Intel Corp.
Bus 001 Device 003: ID 04f2:b5c1 Chicony Electronics Co., Ltd
Bus 001 Device 002: ID 056a:504a Wacom Co., Ltd
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub


-- System Information:
Debian Release: buster/sid
  APT prefers testing
  APT policy: (990, 'testing'), (500, 'unstable'), (500, 'stable'), (1, 'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 4.18.0-2-amd64 (SMP w/4 CPU cores)
Locale: LANG=C, LC_CTYPE=cs_CZ.UTF-8 (charmap=UTF-8), LANGUAGE=C (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled

Versions of packages linux-image-4.18.0-2-amd64 depends on:
ii  initramfs-tools [linux-initramfs-tool]  0.132
ii  kmod                                    25-1
ii  linux-base                              4.5

Versions of packages linux-image-4.18.0-2-amd64 recommends:
ii  apparmor             2.13.1-1
ii  firmware-linux-free  3.4
ii  irqbalance           1.3.0-0.1+b1

Versions of packages linux-image-4.18.0-2-amd64 suggests:
pn  debian-kernel-handbook  <none>
ii  grub-efi-amd64          2.02+dfsg1-6
pn  linux-doc-4.18          <none>

Versions of packages linux-image-4.18.0-2-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>
ii  firmware-iwlwifi          20180825+dfsg-1
pn  firmware-libertas         <none>
pn  firmware-linux-nonfree    <none>
ii  firmware-misc-nonfree     20180825+dfsg-1
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

Filled in bug on laptop-mode-tools #913018 as this was improper setting
of SATA link_power_management_policy. (With recent kernels - they
changed meaning of 'min_state' policy.)

Note that 'tlp' may have identical problem.

--
                                 Tomáš 'ebík' Ebenlendr
                                 PF 2018.85217212075


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