Hello!
I have very similar problem. I’m using HP Elitebook 8560p with a docking station that gives me 3 physical audio outputs: built-in Speakers, built-in Headphones, and docking station Line-Out.
I believe my problems started after last time I made full system upgrade. Just like OP I have very poor crackling sound from built-in speakers when nothing is plugged in. When I plug in external speaker to docking station port - it shows in gnome settings as Line-Out, but it works at fraction strength (software doesn’t change volume levels) and it keeps playing sound from Speakers.
When I plug in external speaker to built-in Headphones port - sound comes out only from that, and built in speakers stay silent. As an extra - using bluetooth switches audio correctly as well.
Here’s my diagnostics data:
inxi --admin --verbosity=7 --filter --no-host --width
System:
Kernel: 5.10.105-1-MANJARO x86_64 bits: 64 compiler: gcc v: 11.2.0
parameters: BOOT_IMAGE=/boot/vmlinuz-5.10-x86_64
root=UUID=cb87c902-b6d1-4e94-a655-1657d87216e3 rw quiet apparmor=1
security=apparmor resume=UUID=0fa23746-23ca-4204-a585-1009f9f15abb
udev.log_priority=3
Desktop: GNOME 41.4 tk: GTK 3.24.33 wm: gnome-shell dm: GDM 41.3
Distro: Manjaro Linux base: Arch Linux
Machine:
Type: Laptop System: Hewlett-Packard product: HP EliteBook 8560p
v: A0001D02 serial: <superuser required> Chassis: type: 10
serial: <superuser required>
Mobo: Hewlett-Packard model: 1618 v: KBC Version 97.4E
serial: <superuser required> BIOS: Hewlett-Packard v: 68SCF Ver. F.61
date: 06/11/2015
Battery:
ID-1: BAT0 charge: 35.2 Wh (98.6%) condition: 35.7/35.7 Wh (100.0%)
volts: 11.9 min: 10.8 model: Hewlett-Packard Primary type: Li-ion
serial: <filter> status: N/A
Memory:
RAM: total: 7.72 GiB used: 3.04 GiB (39.4%)
RAM Report:
permissions: Unable to run dmidecode. Root privileges required.
CPU:
Info: model: Intel Core i5-2520M bits: 64 type: MT MCP arch: Sandy Bridge
family: 6 model-id: 0x2A (42) stepping: 7 microcode: 0x2F
Topology: cpus: 1x cores: 2 tpc: 2 threads: 4 smt: enabled cache:
L1: 128 KiB desc: d-2x32 KiB; i-2x32 KiB L2: 512 KiB desc: 2x256 KiB
L3: 3 MiB desc: 1x3 MiB
Speed (MHz): avg: 2561 high: 2940 min/max: 800/3200 scaling:
driver: intel_cpufreq governor: schedutil cores: 1: 2596 2: 2845 3: 1866
4: 2940 bogomips: 19963
Flags: acpi aes aperfmperf apic arat arch_perfmon avx bts clflush cmov
constant_tsc cpuid cx16 cx8 de ds_cpl dtes64 dtherm dts epb est flush_l1d
fpu fxsr ht ibpb ibrs ida lahf_lm lm mca mce md_clear mmx monitor msr
mtrr nonstop_tsc nopl nx pae pat pbe pcid pclmulqdq pdcm pebs pge pln pni
popcnt pse pse36 pti pts rdtscp rep_good sep smx ssbd sse sse2 sse4_1
sse4_2 ssse3 stibp syscall tm tm2 tsc tsc_deadline_timer vme x2apic xsave
xsaveopt xtopology xtpr
Vulnerabilities:
Type: itlb_multihit status: KVM: VMX unsupported
Type: l1tf mitigation: PTE Inversion
Type: mds mitigation: Clear CPU buffers; SMT vulnerable
Type: meltdown mitigation: PTI
Type: spec_store_bypass
mitigation: Speculative Store Bypass disabled via prctl and seccomp
Type: spectre_v1
mitigation: usercopy/swapgs barriers and __user pointer sanitization
Type: spectre_v2 mitigation: Retpolines, IBPB: conditional, IBRS_FW,
STIBP: conditional, RSB filling
Type: srbds status: Not affected
Type: tsx_async_abort status: Not affected
Graphics:
Device-1: AMD Seymour [Radeon HD 6400M/7400M Series]
vendor: Hewlett-Packard driver: radeon v: kernel pcie: gen: 2 speed: 5 GT/s
lanes: 16 ports: active: LVDS-1 empty: DP-1, DP-2, DP-3, VGA-1
bus-ID: 01:00.0 chip-ID: 1002:6760 class-ID: 0300
Device-2: Chicony Integrated HP HD Webcam type: USB driver: uvcvideo
bus-ID: 2-1.4:3 chip-ID: 04f2:b230 class-ID: 0e02 serial: <filter>
Display: wayland server: X.org v: 1.21.1.3 with: Xwayland v: 22.1.0
compositor: gnome-shell driver: gpu: radeon display-ID: 0
Monitor-1: LVDS-1 model: LG built: 2009 res: 1600x900 dpi: 118 gamma: 1.2
size: 345x194mm (13.6x7.6") diag: 396mm (15.6") ratio: 16:9 modes:
max: 1600x900 min: 640x480
Message: Wayland GBM/EGL data currently not available.
Audio:
Device-1: Intel 6 Series/C200 Series Family High Definition Audio
vendor: Hewlett-Packard driver: snd_hda_intel v: kernel bus-ID: 00:1b.0
chip-ID: 8086:1c20 class-ID: 0403
Device-2: AMD Caicos HDMI Audio [Radeon HD 6450 / 7450/8450/8490 OEM R5
230/235/235X OEM]
vendor: Hewlett-Packard driver: snd_hda_intel v: kernel pcie: gen: 2
speed: 5 GT/s lanes: 16 bus-ID: 01:00.1 chip-ID: 1002:aa98 class-ID: 0403
Sound Server-1: ALSA v: k5.10.105-1-MANJARO running: yes
Sound Server-2: JACK v: 1.9.20 running: no
Sound Server-3: PulseAudio v: 15.0 running: yes
Sound Server-4: PipeWire v: 0.3.48 running: yes
Network:
Device-1: Intel 82579LM Gigabit Network vendor: Hewlett-Packard
driver: e1000e v: kernel port: 5020 bus-ID: 00:19.0 chip-ID: 8086:1502
class-ID: 0200
IF: enp0s25 state: down mac: <filter>
Device-2: Intel Centrino Advanced-N 6205 [Taylor Peak] driver: iwlwifi
v: kernel pcie: gen: 1 speed: 2.5 GT/s lanes: 1 bus-ID: 25:00.0
chip-ID: 8086:0085 class-ID: 0280
IF: wlo1 state: up mac: <filter>
IP v4: <filter> type: dynamic noprefixroute scope: global
broadcast: <filter>
IP v6: <filter> type: noprefixroute scope: link
WAN IP: <filter>
Bluetooth:
Device-1: HP Broadcom 2070 Bluetooth Combo type: USB driver: btusb v: 0.8
bus-ID: 2-1.6:4 chip-ID: 03f0:231d class-ID: fe01
Report: rfkill ID: hci0 rfk-id: 3 state: up address: see --recommends
Logical:
Message: No logical block device data found.
RAID:
Message: No RAID data found.
Drives:
Local Storage: total: 223.57 GiB used: 25.42 GiB (11.4%)
SMART Message: Required tool smartctl not installed. Check --recommends
ID-1: /dev/sda maj-min: 8:0 vendor: SanDisk model: SDSSDA240G
size: 223.57 GiB block-size: physical: 512 B logical: 512 B speed: 6.0 Gb/s
type: SSD serial: <filter> rev: 30RL scheme: MBR
Optical-1: /dev/sr0 vendor: hp model: DVDRAM GT50N rev: MP00
dev-links: N/A
Features: speed: 24 multisession: yes audio: yes dvd: yes
rw: cd-r,cd-rw,dvd-r,dvd-ram state: running
Partition:
ID-1: / raw-size: 214.77 GiB size: 210.4 GiB (97.96%)
used: 25.42 GiB (12.1%) fs: ext4 dev: /dev/sda1 maj-min: 8:1 label: N/A
uuid: cb87c902-b6d1-4e94-a655-1657d87216e3
Swap:
Kernel: swappiness: 60 (default) cache-pressure: 100 (default)
ID-1: swap-1 type: partition size: 8.8 GiB used: 0 KiB (0.0%)
priority: -2 dev: /dev/sda2 maj-min: 8:2 label: N/A
uuid: 0fa23746-23ca-4204-a585-1009f9f15abb
Unmounted:
Message: No unmounted partitions found.
USB:
Hub-1: 1-0:1 info: Full speed or root hub ports: 3 rev: 2.0 speed: 480 Mb/s
chip-ID: 1d6b:0002 class-ID: 0900
Hub-2: 1-1:2 info: Intel Integrated Rate Matching Hub ports: 6 rev: 2.0
speed: 480 Mb/s chip-ID: 8087:0024 class-ID: 0900
Device-1: 1-1.1:3 info: Validity Sensors VFS471 Fingerprint Reader
type: <vendor specific> driver: N/A interfaces: 1 rev: 1.1 speed: 12 Mb/s
power: 100mA chip-ID: 138a:003c class-ID: ff00 serial: <filter>
Hub-3: 1-1.4:5 info: Microchip (formerly SMSC) Hub ports: 4 rev: 2.0
speed: 480 Mb/s power: 2mA chip-ID: 0424:5434 class-ID: 0900
Hub-4: 2-0:1 info: Full speed or root hub ports: 3 rev: 2.0
speed: 480 Mb/s chip-ID: 1d6b:0002 class-ID: 0900
Hub-5: 2-1:2 info: Intel Integrated Rate Matching Hub ports: 8 rev: 2.0
speed: 480 Mb/s chip-ID: 8087:0024 class-ID: 0900
Device-1: 2-1.4:3 info: Chicony Integrated HP HD Webcam type: Video
driver: uvcvideo interfaces: 2 rev: 2.0 speed: 480 Mb/s power: 500mA
chip-ID: 04f2:b230 class-ID: 0e02 serial: <filter>
Device-2: 2-1.6:4 info: HP Broadcom 2070 Bluetooth Combo type: Bluetooth
driver: btusb interfaces: 4 rev: 2.0 speed: 12 Mb/s chip-ID: 03f0:231d
class-ID: fe01
Device-3: 2-1.8:5 info: Alcor Micro AU9540 Smartcard Reader
type: Smart Card driver: N/A interfaces: 1 rev: 1.1 speed: 12 Mb/s
power: 50mA chip-ID: 058f:9540 class-ID: 0b00
Hub-6: 3-0:1 info: Hi-speed hub with single TT ports: 2 rev: 2.0
speed: 480 Mb/s chip-ID: 1d6b:0002 class-ID: 0900
Hub-7: 4-0:1 info: Super-speed hub ports: 2 rev: 3.0 speed: 5 Gb/s
chip-ID: 1d6b:0003 class-ID: 0900
Sensors:
System Temperatures: cpu: 58.0 C mobo: 54.0 C gpu: radeon temp: 55.0 C
Fan Speeds (RPM): N/A
Info:
Processes: 252 Uptime: 50m wakeups: 9 Init: systemd v: 250 tool: systemctl
Compilers: gcc: 11.2.0 clang: 13.0.1 Packages: pacman: 1410 lib: 433
flatpak: 0 Shell: Zsh (su) v: 5.8.1 running-in: gnome-terminal inxi: 3.3.13
pacmd list-sinks
2 sink(s) available.
* index: 0
name: <alsa_output.pci-0000_00_1b.0.analog-stereo>
driver: <module-alsa-card.c>
flags: HARDWARE HW_MUTE_CTRL HW_VOLUME_CTRL DECIBEL_VOLUME LATENCY DYNAMIC_LATENCY
state: RUNNING
suspend cause: (none)
priority: 9039
volume: front-left: 57672 / 88% / -3.33 dB, front-right: 57672 / 88% / -3.33 dB
balance 0.00
base volume: 65536 / 100% / 0.00 dB
volume steps: 65537
muted: no
current latency: 33.10 ms
max request: 6 KiB
max rewind: 6 KiB
monitor source: 0
sample spec: s16le 2 k 44100 Hz
channel map: front-left,front-right
Stereo
used by: 1
linked by: 2
configured latency: 40.00 ms; range is 0.50 .. 2000.00 ms
card: 1 <alsa_card.pci-0000_00_1b.0>
module: 7
properties:
alsa.resolution_bits = "16"
device.api = "alsa"
device.class = "sound"
alsa.class = "generic"
alsa.subclass = "generic-mix"
alsa.name = "92HD81B1X5 Analog"
alsa.id = "92HD81B1X5 Analog"
alsa.subdevice = "0"
alsa.subdevice_name = "subdevice #0"
alsa.device = "0"
alsa.card = "0"
alsa.card_name = "HDA Intel PCH"
alsa.long_card_name = "HDA Intel PCH at 0xd4520000 irq 39"
alsa.driver_name = "snd_hda_intel"
device.bus_path = "pci-0000:00:1b.0"
sysfs.path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
device.bus = "pci"
device.vendor.id = "8086"
device.vendor.name = "Intel Corporation"
device.product.id = "1c20"
device.product.name = "6 Series/C200 Series Chipset Family High Definition Audio Controller"
device.form_factor = "internal"
device.string = "front:0"
device.buffering.buffer_size = "352800"
device.buffering.fragment_size = "176400"
device.access_mode = "mmap+timer"
device.profile.name = "analog-stereo"
device.profile.description = "Analogowe stereo"
device.description = "Wbudowany dźwięk Analogowe stereo"
module-udev-detect.discovered = "1"
device.icon_name = "audio-card-pci"
ports:
analog-output-lineout: Line Out (priority 9000, latency offset 0 usec, available: no)
properties:
analog-output-speaker: Speakers (priority 10000, latency offset 0 usec, available: no)
properties:
device.icon_name = "audio-speakers"
analog-output-headphones: Headphones (priority 9900, latency offset 0 usec, available: yes)
properties:
device.icon_name = "audio-headphones"
active port: <analog-output-headphones>
index: 5
name: <bluez_sink.F4_4E_FD_75_A7_32.a2dp_sink>
driver: <module-bluez5-device.c>
flags: HARDWARE HW_VOLUME_CTRL LATENCY
state: SUSPENDED
suspend cause: IDLE
priority: 9050
volume: front-left: 20641 / 31%, front-right: 20641 / 31%
balance 0.00
base volume: 65536 / 100%
volume steps: 128
muted: no
current latency: 0.00 ms
max request: 2 KiB
max rewind: 0 KiB
monitor source: 7
sample spec: s16le 2 k 44100 Hz
channel map: front-left,front-right
Stereo
used by: 0
linked by: 0
fixed latency: 39.51 ms
card: 3 <bluez_card.F4_4E_FD_75_A7_32>
module: 30
properties:
bluetooth.protocol = "a2dp_sink"
bluetooth.codec = "sbc"
device.description = "Creative Chrono"
device.string = "F4:4E:FD:75:A7:32"
device.api = "bluez"
device.class = "sound"
device.bus = "bluetooth"
device.form_factor = "headset"
bluez.path = "/org/bluez/hci0/dev_F4_4E_FD_75_A7_32"
bluez.class = "0x240404"
bluez.alias = "Creative Chrono"
device.icon_name = "audio-headset-bluetooth"
device.intended_roles = "phone"
ports:
headset-output: Słuchawki z mikrofonem (priority 0, latency offset 0 usec, available: unknown)
properties:
active port: <headset-output>
lspci -v
Subsystem: Hewlett-Packard Company Device 1618
Flags: bus master, fast devsel, latency 0
Capabilities: <access denied>
00:01.0 PCI bridge: Intel Corporation Xeon E3-1200/2nd Generation Core Processor Family PCI Express Root Port (rev 09) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0, IRQ 24
Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
I/O behind bridge: 00004000-00004fff [size=4K]
Memory behind bridge: d4400000-d44fffff [size=1M]
Prefetchable memory behind bridge: 00000000c0000000-00000000cfffffff [size=256M]
Capabilities: <access denied>
Kernel driver in use: pcieport
00:16.0 Communication controller: Intel Corporation 6 Series/C200 Series Chipset Family MEI Controller #1 (rev 04)
Subsystem: Hewlett-Packard Company Device 1618
Flags: bus master, fast devsel, latency 0, IRQ 36
Memory at d4524000 (64-bit, non-prefetchable) [size=16]
Capabilities: <access denied>
Kernel driver in use: mei_me
Kernel modules: mei_me
00:19.0 Ethernet controller: Intel Corporation 82579LM Gigabit Network Connection (Lewisville) (rev 04)
Subsystem: Hewlett-Packard Company Device 1618
Flags: bus master, fast devsel, latency 0, IRQ 37
Memory at d4500000 (32-bit, non-prefetchable) [size=128K]
Memory at d452a000 (32-bit, non-prefetchable) [size=4K]
I/O ports at 5020 [size=32]
Capabilities: <access denied>
Kernel driver in use: e1000e
Kernel modules: e1000e
00:1a.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #2 (rev 04) (prog-if 20 [EHCI])
Subsystem: Hewlett-Packard Company Device 1618
Flags: bus master, medium devsel, latency 0, IRQ 16
Memory at d4529000 (32-bit, non-prefetchable) [size=1K]
Capabilities: <access denied>
Kernel driver in use: ehci-pci
00:1b.0 Audio device: Intel Corporation 6 Series/C200 Series Chipset Family High Definition Audio Controller (rev 04)
Subsystem: Hewlett-Packard Company Device 1618
Flags: bus master, fast devsel, latency 0, IRQ 39
Memory at d4520000 (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: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 1 (rev b4) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0, IRQ 25
Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
I/O behind bridge: [disabled]
Memory behind bridge: d4300000-d43fffff [size=1M]
Prefetchable memory behind bridge: [disabled]
Capabilities: <access denied>
Kernel driver in use: pcieport
00:1c.1 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 2 (rev b4) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0, IRQ 26
Bus: primary=00, secondary=03, subordinate=23, sec-latency=0
I/O behind bridge: 00002000-00003fff [size=8K]
Memory behind bridge: d0000000-d3ffffff [size=64M]
Prefetchable memory behind bridge: 00000000d4700000-00000000d48fffff [size=2M]
Capabilities: <access denied>
Kernel driver in use: pcieport
00:1c.2 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 3 (rev b4) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0, IRQ 27
Bus: primary=00, secondary=24, subordinate=24, sec-latency=0
I/O behind bridge: [disabled]
Memory behind bridge: d4200000-d42fffff [size=1M]
Prefetchable memory behind bridge: [disabled]
Capabilities: <access denied>
Kernel driver in use: pcieport
00:1c.3 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 4 (rev b4) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0, IRQ 28
Bus: primary=00, secondary=25, subordinate=25, sec-latency=0
I/O behind bridge: [disabled]
Memory behind bridge: d4100000-d41fffff [size=1M]
Prefetchable memory behind bridge: [disabled]
Capabilities: <access denied>
Kernel driver in use: pcieport
00:1c.7 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 8 (rev b4) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0, IRQ 29
Bus: primary=00, secondary=26, subordinate=26, sec-latency=0
I/O behind bridge: [disabled]
Memory behind bridge: d4000000-d40fffff [size=1M]
Prefetchable memory behind bridge: [disabled]
Capabilities: <access denied>
Kernel driver in use: pcieport
00:1d.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #1 (rev 04) (prog-if 20 [EHCI])
Subsystem: Hewlett-Packard Company Device 1618
Flags: bus master, medium devsel, latency 0, IRQ 16
Memory at d4528000 (32-bit, non-prefetchable) [size=1K]
Capabilities: <access denied>
Kernel driver in use: ehci-pci
00:1f.0 ISA bridge: Intel Corporation QM67 Express Chipset LPC Controller (rev 04)
Subsystem: Hewlett-Packard Company Device 1618
Flags: bus master, medium devsel, latency 0
Capabilities: <access denied>
Kernel driver in use: lpc_ich
Kernel modules: lpc_ich
00:1f.2 SATA controller: Intel Corporation 6 Series/C200 Series Chipset Family 6 port Mobile SATA AHCI Controller (rev 04) (prog-if 01 [AHCI 1.0])
Subsystem: Hewlett-Packard Company Device 1618
Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 30
I/O ports at 5048 [size=8]
I/O ports at 5054 [size=4]
I/O ports at 5040 [size=8]
I/O ports at 5050 [size=4]
I/O ports at 5000 [size=32]
Memory at d4527000 (32-bit, non-prefetchable) [size=2K]
Capabilities: <access denied>
Kernel driver in use: ahci
01:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Seymour [Radeon HD 6400M/7400M Series] (prog-if 00 [VGA controller])
DeviceName: 0
Subsystem: Hewlett-Packard Company Radeon HD 6470M
Flags: bus master, fast devsel, latency 0, IRQ 41
Memory at c0000000 (64-bit, prefetchable) [size=256M]
Memory at d4400000 (64-bit, non-prefetchable) [size=128K]
I/O ports at 4000 [size=256]
Expansion ROM at 000c0000 [disabled] [size=128K]
Capabilities: <access denied>
Kernel driver in use: radeon
Kernel modules: radeon
01:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Caicos HDMI Audio [Radeon HD 6450 / 7450/8450/8490 OEM / R5 230/235/235X OEM]
Subsystem: Hewlett-Packard Company Device 161a
Flags: bus master, fast devsel, latency 0, IRQ 40
Memory at d4420000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel
24:00.0 FireWire (IEEE 1394): JMicron Technology Corp. IEEE 1394 Host Controller (rev 30) (prog-if 10 [OHCI])
Subsystem: Hewlett-Packard Company Device 1618
Flags: bus master, fast devsel, latency 0, IRQ 18
Memory at d4200000 (32-bit, non-prefetchable) [size=2K]
Memory at d4205000 (32-bit, non-prefetchable) [size=256]
Capabilities: <access denied>
Kernel driver in use: firewire_ohci
Kernel modules: firewire_ohci
24:00.1 System peripheral: JMicron Technology Corp. SD/MMC Host Controller (rev 30)
Subsystem: Hewlett-Packard Company Device 1618
Flags: bus master, fast devsel, latency 0, IRQ 18
Memory at d4204000 (32-bit, non-prefetchable) [size=256]
Expansion ROM at d4208000 [disabled] [size=32K]
Capabilities: <access denied>
Kernel driver in use: sdhci-pci
Kernel modules: sdhci_pci
24:00.2 SD Host controller: JMicron Technology Corp. Standard SD Host Controller (rev 30) (prog-if 01)
Subsystem: Hewlett-Packard Company Device 1618
Flags: fast devsel, IRQ 18
Memory at d4203000 (32-bit, non-prefetchable) [size=256]
Capabilities: <access denied>
Kernel modules: sdhci_pci
25:00.0 Network controller: Intel Corporation Centrino Advanced-N 6205 [Taylor Peak] (rev 34)
DeviceName: WLAN
Subsystem: Intel Corporation Centrino Advanced-N 6205 (802.11a/b/g/n)
Flags: bus master, fast devsel, latency 0, IRQ 38
Memory at d4100000 (64-bit, non-prefetchable) [size=8K]
Capabilities: <access denied>
Kernel driver in use: iwlwifi
Kernel modules: iwlwifi
26:00.0 USB controller: NEC Corporation uPD720200 USB 3.0 Host Controller (rev 04) (prog-if 30 [XHCI])
Subsystem: Hewlett-Packard Company Device 1618
Flags: bus master, fast devsel, latency 0, IRQ 19
Memory at d4000000 (64-bit, non-prefetchable) [size=8K]
Capabilities: <access denied>
Kernel driver in use: xhci_hcd
Kernel modules: xhci_pci
