Попробуйте решение по адресу http://ubuntuforums.org/showthread.php?t=1857163. В основном это требует доступа к CCSM (Менеджер настроек CompizConfig) и установки «Уровень предотвращения фокуса» в «Общие параметры» на «Нет».
В моей системе есть Thunderbolt 3, USB 3.1 Gen 2 Type-C. Я использую его для подключения второго телевизора HDMI через адаптер DisplayPort к HDMI.
$ lsusb -t
/: Bus 04.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/2p, 10000M
/: Bus 03.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/2p, 480M
/: Bus 02.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/8p, 5000M
|__ Port 1: Dev 2, If 0, Class=Hub, Driver=hub/4p, 5000M
|__ Port 4: Dev 3, If 0, Class=Hub, Driver=hub/4p, 5000M
/: Bus 01.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/16p, 480M
|__ Port 1: Dev 2, If 0, Class=Hub, Driver=hub/4p, 480M
|__ Port 1: Dev 4, If 1, Class=Vendor Specific Class, Driver=, 480M
|__ Port 1: Dev 4, If 0, Class=Printer, Driver=usblp, 480M
|__ Port 4: Dev 6, If 0, Class=Hub, Driver=hub/4p, 480M
|__ Port 4: Dev 10, If 0, Class=Human Interface Device, Driver=usbhid, 1.5M
|__ Port 3: Dev 8, If 0, Class=Vendor Specific Class, Driver=usbfs, 480M
|__ Port 4: Dev 3, If 0, Class=Human Interface Device, Driver=usbhid, 12M
|__ Port 5: Dev 5, If 1, Class=Wireless, Driver=btusb, 12M
|__ Port 5: Dev 5, If 0, Class=Wireless, Driver=btusb, 12M
|__ Port 7: Dev 7, If 0, Class=Video, Driver=uvcvideo, 480M
|__ Port 7: Dev 7, If 1, Class=Video, Driver=uvcvideo, 480M
|__ Port 9: Dev 9, If 0, Class=Human Interface Device, Driver=usbhid, 12M
|__ Port 9: Dev 9, If 1, Class=Human Interface Device, Driver=usbhid, 12M
|__ Port 9: Dev 9, If 2, Class=Human Interface Device, Driver=usbhid, 12M
Обратите внимание на скорость 10000M, которая не отображается на вашем
*-usb
description: USB controller
product: Intel Corporation
vendor: Intel Corporation
physical id: 0
bus info: pci@0000:39:00.0
version: 00
width: 32 bits
clock: 33MHz
capabilities: pm msi pciexpress xhci bus_master cap_list
configuration: driver=xhci_hcd latency=0
resources: irq:123 memory:d9f00000-d9f0ffff
*-usbhost:0
product: xHCI Host Controller
vendor: Linux 4.14.4-041404-generic xhci-hcd
physical id: 0
bus info: usb@3
logical name: usb3
version: 4.14
capabilities: usb-2.00
configuration: driver=hub slots=2 speed=480Mbit/s
*-usbhost:1
product: xHCI Host Controller
vendor: Linux 4.14.4-041404-generic xhci-hcd
physical id: 1
bus info: usb@4
logical name: usb4
version: 4.14
capabilities: usb-3.10
configuration: driver=hub slots=2 speed=10000Mbit/s
Обратите внимание на последнюю строку speed=10000Mbit/s.
Появляется сообщение не имеют Thunderbolt 3 и USB 3.1 Generation 2. У вас есть USB 3.1 Type C Generation 1.0 со скоростью 5 Гбит / с (480 МБ / с) с той же скоростью, что и USB 3.0.
Лучший способ узнать для поиска изображения «thunderbolt» рядом с гнездом USB Type-C на вашем компьютере. Однако даже тогда это могут быть только две полосы PCIe, а не четыре (по некоторым сайтам, которые я читал сегодня вечером).
$ lspci -tv
-[0000:00]-+-00.0 Intel Corporation Sky Lake Host Bridge/DRAM Registers
+-01.0-[01]--+-00.0 NVIDIA Corporation GM204M [GeForce GTX 970M]
| \-00.1 NVIDIA Corporation GM204 High Definition Audio Controller
+-02.0 Intel Corporation Skylake Integrated Graphics
+-04.0 Intel Corporation Skylake Processor Thermal Subsystem
+-14.0 Intel Corporation Sunrise Point-H USB 3.0 xHCI Controller
+-14.2 Intel Corporation Sunrise Point-H Thermal subsystem
+-16.0 Intel Corporation Sunrise Point-H CSME HECI #1
+-17.0 Intel Corporation Sunrise Point-H SATA Controller [AHCI mode]
+-1c.0-[02-3a]----00.0-[03-3a]--+-00.0-[04]--
| +-01.0-[05-38]--
| \-02.0-[39]----00.0 Intel Corporation DSL6340 USB 3.1 Controller [Alpine Ridge]
+-1c.4-[3b]----00.0 Qualcomm Atheros Killer E2400 Gigabit Ethernet Controller
+-1c.5-[3c]----00.0 Qualcomm Atheros QCA6174 802.11ac Wireless Network Adapter
+-1c.6-[3d]----00.0 Realtek Semiconductor Co., Ltd. RTS5227 PCI Express Card Reader
+-1d.0-[3e]----00.0 Samsung Electronics Co Ltd NVMe SSD Controller SM961/PM961
+-1f.0 Intel Corporation Sunrise Point-H LPC Controller
+-1f.2 Intel Corporation Sunrise Point-H PMC
+-1f.3 Intel Corporation Sunrise Point-H HD Audio
\-1f.4 Intel Corporation Sunrise Point-H SMBus
Глядя на детали ниже, мы видим, что графический процессор nVidia может принимать максимум 16 линий PCIe на скоростях Gen 3.0, но в настоящее время использует 8 дорожек. NVMe M.2 Samsung SSD берет 4 полосы PCIe на скоростях Gen 3.0. Другие устройства, принимающие 1 PCIe-полосу на скорости Gen 3.0 или меньше.
Устройство 1c.0 -02 похоже, что оно может обслуживать Thunderbolt3 с 4 каналами PCIe на скоростях Gen 3.0. В приведенном выше описании читается «Альпийский хребет». Однако при запуске sudo lspci -tv описание меняется:
+-1c.0-[02-3a]----00.0-[03-3a]--+-00.0-[04]--
| +-01.0-[05-38]--
| \-02.0-[39]----00.0 Intel Corporation Device 15b5
Когда вы google 15b5, он подтверждает, что это Intel Thunderbolt 3!
Ниже приведена другая интересная информация, такая как Предел мощности nVidia составляет 75 Вт. Ethernet и Wi-Fi мощностью 10 Вт, но SSD имеет предел 25 Вт, что кажется высоким. Ограничение мощности Thunderbolt3 составляет 25 Вт, что имеет смысл для зарядки устройств.
Отчет ниже должен был быть усечен сильно, потому что он не будет вписываться в максимальный размер сообщения Ask Ubuntu 30 КБ. Я оставил в соответствующих деталях, которые, я надеюсь, дополняет распечатку дерева выше.
00:00.0 Host bridge: Intel Corporation Sky Lake Host Bridge/DRAM Registers (rev 07)
Subsystem: Dell Skylake Host Bridge/DRAM Registers
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: [e0] Vendor Specific Information: Len=10 <?>
Kernel driver in use: skl_uncore
00:01.0 PCI bridge: Intel Corporation Sky Lake PCIe Controller (x16) (rev 07) (prog-if 00 [Normal decode])
(...SNIP...)
Capabilities: [88] Subsystem: Dell Skylake PCIe Controller (x16)
Capabilities: [80] Power Management version 3
(...SNIP...)
LnkCap: Port #2, Speed 8GT/s, Width x16, ASPM L0s L1, Exit Latency L0s <256ns, L1 <8us
(...SNIP...)
Slot #1, PowerLimit 75.000W; Interlock- NoCompl+
(...SNIP...)
Kernel driver in use: pcieport
Kernel modules: shpchp
00:02.0 VGA compatible controller: Intel Corporation Skylake Integrated Graphics (rev 06) (prog-if 00 [VGA controller])
DeviceName: Onboard IGD
Subsystem: Dell Skylake Integrated Graphics
(...SNIP...)
Kernel driver in use: i915
Kernel modules: i915
00:04.0 Signal processing controller: Intel Corporation Skylake Processor Thermal Subsystem (rev 07)
Subsystem: Dell Skylake Processor Thermal Subsystem
(...SNIP...)
Kernel driver in use: proc_thermal
Kernel modules: processor_thermal_device
00:14.0 USB controller: Intel Corporation Sunrise Point-H USB 3.0 xHCI Controller (rev 31) (prog-if 30 [XHCI])
Subsystem: Dell Sunrise Point-H USB 3.0 xHCI Controller
(...SNIP...)
Kernel driver in use: xhci_hcd
00:14.2 Signal processing controller: Intel Corporation Sunrise Point-H Thermal subsystem (rev 31)
Subsystem: Dell Sunrise Point-H Thermal subsystem
(...SNIP...)
Kernel driver in use: intel_pch_thermal
Kernel modules: intel_pch_thermal
00:16.0 Communication controller: Intel Corporation Sunrise Point-H CSME HECI #1 (rev 31)
Subsystem: Dell Sunrise Point-H CSME HECI
(...SNIP...)
Kernel driver in use: mei_me
Kernel modules: mei_me
00:17.0 SATA controller: Intel Corporation Sunrise Point-H SATA Controller [AHCI mode] (rev 31) (prog-if 01 [AHCI 1.0])
Subsystem: Dell Sunrise Point-H SATA Controller [AHCI mode]
(...SNIP...)
Kernel driver in use: ahci
Kernel modules: ahci
00:1c.0 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #1 (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=02, subordinate=3a, sec-latency=0
I/O behind bridge: 00002000-00002fff
Memory behind bridge: c4000000-da0fffff
Prefetchable memory behind bridge: 0000000080000000-00000000a1ffffff
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: [40] Express (v2) Root Port (Slot+), MSI 00
DevCap: MaxPayload 256 bytes, PhantFunc 0
ExtTag- RBE+
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend-
LnkCap: Port #1, Speed 8GT/s, Width x4, ASPM not supported, Exit Latency L0s unlimited, L1 <16us
ClockPM- Surprise- LLActRep+ BwNot+ ASPMOptComp+
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x4, TrErr- Train- SlotClk+ DLActive+ BWMgmt+ ABWMgmt-
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+
Slot #4, PowerLimit 25.000W; Interlock- NoCompl+
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet+ CmdCplt- HPIrq- LinkChg-
Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+ Interlock-
Changed: MRL- PresDet- LinkState-
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible-
RootCap: CRSVisible-
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
DevCap2: Completion Timeout: Range ABC, TimeoutDis+, LTR-, OBFF Not Supported ARIFwd+
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR-, OBFF Disabled ARIFwd-
LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-
Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
Compliance De-emphasis: -6dB
LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete+, EqualizationPhase1+
EqualizationPhase2+, EqualizationPhase3+, LinkEqualizationRequest-
Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
Address: 00000000 Data: 0000
Capabilities: [90] Subsystem: Dell Sunrise Point-H PCI Express Root Port
Capabilities: [a0] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [100 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO+ CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UESvrt: DLP+ SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+
AERCap: First Error Pointer: 00, GenCap- CGenEn- ChkCap- ChkEn-
Capabilities: [140 v1] Access Control Services
ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+ UpstreamFwd- EgressCtrl- DirectTrans-
ACSCtl: SrcValid- TransBlk- ReqRedir- CmpltRedir- UpstreamFwd- EgressCtrl- DirectTrans-
Capabilities: [220 v1] #19
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1c.4 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #5 (rev f1) (prog-if 00 [Normal decode])
(...SNIP...)
LnkCap: Port #5, Speed 2.5GT/s, Width x1, ASPM L1, Exit Latency L0s <1us, L1 <16us
ClockPM- Surprise- LLActRep+ BwNot+ ASPMOptComp+
LnkCtl: ASPM L1 Enabled; RCB 64 bytes Disabled- CommClk+
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive+ BWMgmt+ ABWMgmt-
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug- Surprise-
Slot #8, PowerLimit 10.000W; Interlock- NoCompl+
(...SNIP...)
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1c.5 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #6 (rev f1) (prog-if 00 [Normal decode])
(...SNIP...)
LnkCap: Port #6, Speed 2.5GT/s, Width x1, ASPM L1, Exit Latency L0s <1us, L1 <16us
ClockPM- Surprise- LLActRep+ BwNot+ ASPMOptComp+
LnkCtl: ASPM L1 Enabled; RCB 64 bytes Disabled- CommClk+
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive+ BWMgmt+ ABWMgmt-
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug- Surprise-
Slot #9, PowerLimit 10.000W; Interlock- NoCompl+
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg-
(...SNIP...)
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1c.6 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #7 (rev f1) (prog-if 00 [Normal decode])
(...SNIP...)
LnkCap: Port #7, Speed 8GT/s, Width x1, ASPM L0s L1, Exit Latency L0s <1us, L1 <16us
ClockPM- Surprise- LLActRep+ BwNot+ ASPMOptComp+
LnkCtl: ASPM L0s L1 Enabled; RCB 64 bytes Disabled- CommClk+
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive+ BWMgmt+ ABWMgmt-
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug- Surprise-
Slot #10, PowerLimit 10.000W; Interlock- NoCompl+
(...SNIP...)
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1d.0 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #9 (rev f1) (prog-if 00 [Normal decode])
(...SNIP...)
LnkCap: Port #9, Speed 8GT/s, Width x4, ASPM L1, Exit Latency L0s <1us, L1 <16us
(...SNIP...)
Slot #12, PowerLimit 25.000W; Interlock- NoCompl+
(...SNIP...)
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR+, OBFF Disabled ARIFwd-
(...SNIP...)
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1f.0 ISA bridge: Intel Corporation Sunrise Point-H LPC Controller (rev 31)
Subsystem: Dell Sunrise Point-H LPC Controller
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: Intel Corporation Sunrise Point-H PMC (rev 31)
Subsystem: Dell Sunrise Point-H PMC
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 dd12c000 (32-bit, non-prefetchable) [disabled] [size=16K]
00:1f.3 Audio device: Intel Corporation Sunrise Point-H HD Audio (rev 31)
Subsystem: Dell Sunrise Point-H HD Audio
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 128
Region 0: Memory at dd128000 (64-bit, non-prefetchable) [size=16K]
Region 4: Memory at dd100000 (64-bit, non-prefetchable) [size=64K]
Capabilities: [50] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=55mA PME(D0-,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [60] MSI: Enable+ Count=1/1 Maskable- 64bit+
Address: 00000000fee00318 Data: 0000
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel
00:1f.4 SMBus: Intel Corporation Sunrise Point-H SMBus (rev 31)
Subsystem: Dell Sunrise Point-H SMBus
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 255
Region 0: Memory at dd132000 (64-bit, non-prefetchable) [size=256]
Region 4: I/O ports at f040 [size=32]
Kernel modules: i2c_i801
01:00.0 3D controller: NVIDIA Corporation GM204M [GeForce GTX 970M] (rev a1)
Subsystem: Dell GM204M [GeForce GTX 970M]
(...SNIP...)
LnkCap: Port #0, Speed 8GT/s, Width x16, ASPM L0s L1, Exit Latency L0s <1us, L1 <4us
ClockPM+ Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- CommClk-
ExtSynch- ClockPM+ AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x8, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
(...SNIP...)
Kernel driver in use: nvidia
Kernel modules: nvidiafb, nouveau, nvidia_384_drm, nvidia_384
01:00.1 Audio device: NVIDIA Corporation GM204 High Definition Audio Controller (rev a1)
(...SNIP....)
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel
02:00.0 PCI bridge: Intel Corporation Device 1576 (prog-if 00 [Normal decode])
(...SNIP....)
03:01.0 PCI bridge: Intel Corporation Device 1576 (prog-if 00 [Normal
(...SNIP....)
03:02.0 PCI bridge: Intel Corporation Device 1576 (prog-if 00 [Normal
(...SNIP....)
39:00.0 USB controller: Intel Corporation Device 15b5 (prog-if 30
(...SNIP....)
3b:00.0 Ethernet controller: Qualcomm Atheros Killer E2400 Gigabit Ethernet Controller (rev 10)
Subsystem: Device 0707:2400
(...SNIP...)
LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s unlimited, L1 unlimited
(...SNIP...)
Kernel driver in use: alx
Kernel modules: alx
3c:00.0 Network controller: Qualcomm Atheros QCA6174 802.11ac Wireless Network Adapter (rev 32)
Subsystem: Bigfoot Networks, Inc. QCA6174 802.11ac Wireless Network Adapter
(...SNIP....)
Kernel driver in use: ath10k_pci
Kernel modules: ath10k_pci
3d:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5227 PCI Express Card Reader (rev 01)
(...SNIP....)
Kernel driver in use: rtsx_pci
Kernel modules: rtsx_pci
3e:00.0 Non-Volatile memory controller: Samsung Electronics Co Ltd Device a804 (prog-if 02 [NVM Express])
Subsystem: Samsung Electronics Co Ltd Device a801
(...SNIP...)
LnkCap: Port #0, Speed 8GT/s, Width x4, ASPM L1, Exit Latency L0s unlimited, L1 <64us
ClockPM+ Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM L1 Enabled; RCB 64 bytes Disabled- CommClk+
ExtSynch- ClockPM+ AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x4, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
(...SNIP...)
Kernel driver in use: nvme
Kernel modules: nvme
Я попытаюсь изучить это немного больше и обновить его позже.
В моей системе есть Thunderbolt 3, USB 3.1 Gen 2 Type-C. Я использую его для подключения второго телевизора HDMI через адаптер DisplayPort к HDMI.
$ lsusb -t
/: Bus 04.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/2p, 10000M
/: Bus 03.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/2p, 480M
/: Bus 02.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/8p, 5000M
|__ Port 1: Dev 2, If 0, Class=Hub, Driver=hub/4p, 5000M
|__ Port 4: Dev 3, If 0, Class=Hub, Driver=hub/4p, 5000M
/: Bus 01.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/16p, 480M
|__ Port 1: Dev 2, If 0, Class=Hub, Driver=hub/4p, 480M
|__ Port 1: Dev 4, If 1, Class=Vendor Specific Class, Driver=, 480M
|__ Port 1: Dev 4, If 0, Class=Printer, Driver=usblp, 480M
|__ Port 4: Dev 6, If 0, Class=Hub, Driver=hub/4p, 480M
|__ Port 4: Dev 10, If 0, Class=Human Interface Device, Driver=usbhid, 1.5M
|__ Port 3: Dev 8, If 0, Class=Vendor Specific Class, Driver=usbfs, 480M
|__ Port 4: Dev 3, If 0, Class=Human Interface Device, Driver=usbhid, 12M
|__ Port 5: Dev 5, If 1, Class=Wireless, Driver=btusb, 12M
|__ Port 5: Dev 5, If 0, Class=Wireless, Driver=btusb, 12M
|__ Port 7: Dev 7, If 0, Class=Video, Driver=uvcvideo, 480M
|__ Port 7: Dev 7, If 1, Class=Video, Driver=uvcvideo, 480M
|__ Port 9: Dev 9, If 0, Class=Human Interface Device, Driver=usbhid, 12M
|__ Port 9: Dev 9, If 1, Class=Human Interface Device, Driver=usbhid, 12M
|__ Port 9: Dev 9, If 2, Class=Human Interface Device, Driver=usbhid, 12M
Обратите внимание на скорость 10000M, которая не отображается на вашем
*-usb
description: USB controller
product: Intel Corporation
vendor: Intel Corporation
physical id: 0
bus info: pci@0000:39:00.0
version: 00
width: 32 bits
clock: 33MHz
capabilities: pm msi pciexpress xhci bus_master cap_list
configuration: driver=xhci_hcd latency=0
resources: irq:123 memory:d9f00000-d9f0ffff
*-usbhost:0
product: xHCI Host Controller
vendor: Linux 4.14.4-041404-generic xhci-hcd
physical id: 0
bus info: usb@3
logical name: usb3
version: 4.14
capabilities: usb-2.00
configuration: driver=hub slots=2 speed=480Mbit/s
*-usbhost:1
product: xHCI Host Controller
vendor: Linux 4.14.4-041404-generic xhci-hcd
physical id: 1
bus info: usb@4
logical name: usb4
version: 4.14
capabilities: usb-3.10
configuration: driver=hub slots=2 speed=10000Mbit/s
Обратите внимание на последнюю строку speed=10000Mbit/s.
Появляется сообщение не имеют Thunderbolt 3 и USB 3.1 Generation 2. У вас есть USB 3.1 Type C Generation 1.0 со скоростью 5 Гбит / с (480 МБ / с) с той же скоростью, что и USB 3.0.
Лучший способ узнать для поиска изображения «thunderbolt» рядом с гнездом USB Type-C на вашем компьютере. Однако даже тогда это могут быть только две полосы PCIe, а не четыре (по некоторым сайтам, которые я читал сегодня вечером).
$ lspci -tv
-[0000:00]-+-00.0 Intel Corporation Sky Lake Host Bridge/DRAM Registers
+-01.0-[01]--+-00.0 NVIDIA Corporation GM204M [GeForce GTX 970M]
| \-00.1 NVIDIA Corporation GM204 High Definition Audio Controller
+-02.0 Intel Corporation Skylake Integrated Graphics
+-04.0 Intel Corporation Skylake Processor Thermal Subsystem
+-14.0 Intel Corporation Sunrise Point-H USB 3.0 xHCI Controller
+-14.2 Intel Corporation Sunrise Point-H Thermal subsystem
+-16.0 Intel Corporation Sunrise Point-H CSME HECI #1
+-17.0 Intel Corporation Sunrise Point-H SATA Controller [AHCI mode]
+-1c.0-[02-3a]----00.0-[03-3a]--+-00.0-[04]--
| +-01.0-[05-38]--
| \-02.0-[39]----00.0 Intel Corporation DSL6340 USB 3.1 Controller [Alpine Ridge]
+-1c.4-[3b]----00.0 Qualcomm Atheros Killer E2400 Gigabit Ethernet Controller
+-1c.5-[3c]----00.0 Qualcomm Atheros QCA6174 802.11ac Wireless Network Adapter
+-1c.6-[3d]----00.0 Realtek Semiconductor Co., Ltd. RTS5227 PCI Express Card Reader
+-1d.0-[3e]----00.0 Samsung Electronics Co Ltd NVMe SSD Controller SM961/PM961
+-1f.0 Intel Corporation Sunrise Point-H LPC Controller
+-1f.2 Intel Corporation Sunrise Point-H PMC
+-1f.3 Intel Corporation Sunrise Point-H HD Audio
\-1f.4 Intel Corporation Sunrise Point-H SMBus
Глядя на детали ниже, мы видим, что графический процессор nVidia может принимать максимум 16 линий PCIe на скоростях Gen 3.0, но в настоящее время использует 8 дорожек. NVMe M.2 Samsung SSD берет 4 полосы PCIe на скоростях Gen 3.0. Другие устройства, принимающие 1 PCIe-полосу на скорости Gen 3.0 или меньше.
Устройство 1c.0 -02 похоже, что оно может обслуживать Thunderbolt3 с 4 каналами PCIe на скоростях Gen 3.0. В приведенном выше описании читается «Альпийский хребет». Однако при запуске sudo lspci -tv описание меняется:
+-1c.0-[02-3a]----00.0-[03-3a]--+-00.0-[04]--
| +-01.0-[05-38]--
| \-02.0-[39]----00.0 Intel Corporation Device 15b5
Когда вы google 15b5, он подтверждает, что это Intel Thunderbolt 3!
Ниже приведена другая интересная информация, такая как Предел мощности nVidia составляет 75 Вт. Ethernet и Wi-Fi мощностью 10 Вт, но SSD имеет предел 25 Вт, что кажется высоким. Ограничение мощности Thunderbolt3 составляет 25 Вт, что имеет смысл для зарядки устройств.
Отчет ниже должен был быть усечен сильно, потому что он не будет вписываться в максимальный размер сообщения Ask Ubuntu 30 КБ. Я оставил в соответствующих деталях, которые, я надеюсь, дополняет распечатку дерева выше.
00:00.0 Host bridge: Intel Corporation Sky Lake Host Bridge/DRAM Registers (rev 07)
Subsystem: Dell Skylake Host Bridge/DRAM Registers
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: [e0] Vendor Specific Information: Len=10 <?>
Kernel driver in use: skl_uncore
00:01.0 PCI bridge: Intel Corporation Sky Lake PCIe Controller (x16) (rev 07) (prog-if 00 [Normal decode])
(...SNIP...)
Capabilities: [88] Subsystem: Dell Skylake PCIe Controller (x16)
Capabilities: [80] Power Management version 3
(...SNIP...)
LnkCap: Port #2, Speed 8GT/s, Width x16, ASPM L0s L1, Exit Latency L0s <256ns, L1 <8us
(...SNIP...)
Slot #1, PowerLimit 75.000W; Interlock- NoCompl+
(...SNIP...)
Kernel driver in use: pcieport
Kernel modules: shpchp
00:02.0 VGA compatible controller: Intel Corporation Skylake Integrated Graphics (rev 06) (prog-if 00 [VGA controller])
DeviceName: Onboard IGD
Subsystem: Dell Skylake Integrated Graphics
(...SNIP...)
Kernel driver in use: i915
Kernel modules: i915
00:04.0 Signal processing controller: Intel Corporation Skylake Processor Thermal Subsystem (rev 07)
Subsystem: Dell Skylake Processor Thermal Subsystem
(...SNIP...)
Kernel driver in use: proc_thermal
Kernel modules: processor_thermal_device
00:14.0 USB controller: Intel Corporation Sunrise Point-H USB 3.0 xHCI Controller (rev 31) (prog-if 30 [XHCI])
Subsystem: Dell Sunrise Point-H USB 3.0 xHCI Controller
(...SNIP...)
Kernel driver in use: xhci_hcd
00:14.2 Signal processing controller: Intel Corporation Sunrise Point-H Thermal subsystem (rev 31)
Subsystem: Dell Sunrise Point-H Thermal subsystem
(...SNIP...)
Kernel driver in use: intel_pch_thermal
Kernel modules: intel_pch_thermal
00:16.0 Communication controller: Intel Corporation Sunrise Point-H CSME HECI #1 (rev 31)
Subsystem: Dell Sunrise Point-H CSME HECI
(...SNIP...)
Kernel driver in use: mei_me
Kernel modules: mei_me
00:17.0 SATA controller: Intel Corporation Sunrise Point-H SATA Controller [AHCI mode] (rev 31) (prog-if 01 [AHCI 1.0])
Subsystem: Dell Sunrise Point-H SATA Controller [AHCI mode]
(...SNIP...)
Kernel driver in use: ahci
Kernel modules: ahci
00:1c.0 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #1 (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=02, subordinate=3a, sec-latency=0
I/O behind bridge: 00002000-00002fff
Memory behind bridge: c4000000-da0fffff
Prefetchable memory behind bridge: 0000000080000000-00000000a1ffffff
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: [40] Express (v2) Root Port (Slot+), MSI 00
DevCap: MaxPayload 256 bytes, PhantFunc 0
ExtTag- RBE+
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend-
LnkCap: Port #1, Speed 8GT/s, Width x4, ASPM not supported, Exit Latency L0s unlimited, L1 <16us
ClockPM- Surprise- LLActRep+ BwNot+ ASPMOptComp+
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x4, TrErr- Train- SlotClk+ DLActive+ BWMgmt+ ABWMgmt-
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+
Slot #4, PowerLimit 25.000W; Interlock- NoCompl+
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet+ CmdCplt- HPIrq- LinkChg-
Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+ Interlock-
Changed: MRL- PresDet- LinkState-
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible-
RootCap: CRSVisible-
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
DevCap2: Completion Timeout: Range ABC, TimeoutDis+, LTR-, OBFF Not Supported ARIFwd+
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR-, OBFF Disabled ARIFwd-
LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-
Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
Compliance De-emphasis: -6dB
LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete+, EqualizationPhase1+
EqualizationPhase2+, EqualizationPhase3+, LinkEqualizationRequest-
Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
Address: 00000000 Data: 0000
Capabilities: [90] Subsystem: Dell Sunrise Point-H PCI Express Root Port
Capabilities: [a0] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [100 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO+ CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UESvrt: DLP+ SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+
AERCap: First Error Pointer: 00, GenCap- CGenEn- ChkCap- ChkEn-
Capabilities: [140 v1] Access Control Services
ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+ UpstreamFwd- EgressCtrl- DirectTrans-
ACSCtl: SrcValid- TransBlk- ReqRedir- CmpltRedir- UpstreamFwd- EgressCtrl- DirectTrans-
Capabilities: [220 v1] #19
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1c.4 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #5 (rev f1) (prog-if 00 [Normal decode])
(...SNIP...)
LnkCap: Port #5, Speed 2.5GT/s, Width x1, ASPM L1, Exit Latency L0s <1us, L1 <16us
ClockPM- Surprise- LLActRep+ BwNot+ ASPMOptComp+
LnkCtl: ASPM L1 Enabled; RCB 64 bytes Disabled- CommClk+
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive+ BWMgmt+ ABWMgmt-
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug- Surprise-
Slot #8, PowerLimit 10.000W; Interlock- NoCompl+
(...SNIP...)
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1c.5 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #6 (rev f1) (prog-if 00 [Normal decode])
(...SNIP...)
LnkCap: Port #6, Speed 2.5GT/s, Width x1, ASPM L1, Exit Latency L0s <1us, L1 <16us
ClockPM- Surprise- LLActRep+ BwNot+ ASPMOptComp+
LnkCtl: ASPM L1 Enabled; RCB 64 bytes Disabled- CommClk+
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive+ BWMgmt+ ABWMgmt-
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug- Surprise-
Slot #9, PowerLimit 10.000W; Interlock- NoCompl+
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg-
(...SNIP...)
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1c.6 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #7 (rev f1) (prog-if 00 [Normal decode])
(...SNIP...)
LnkCap: Port #7, Speed 8GT/s, Width x1, ASPM L0s L1, Exit Latency L0s <1us, L1 <16us
ClockPM- Surprise- LLActRep+ BwNot+ ASPMOptComp+
LnkCtl: ASPM L0s L1 Enabled; RCB 64 bytes Disabled- CommClk+
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive+ BWMgmt+ ABWMgmt-
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug- Surprise-
Slot #10, PowerLimit 10.000W; Interlock- NoCompl+
(...SNIP...)
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1d.0 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #9 (rev f1) (prog-if 00 [Normal decode])
(...SNIP...)
LnkCap: Port #9, Speed 8GT/s, Width x4, ASPM L1, Exit Latency L0s <1us, L1 <16us
(...SNIP...)
Slot #12, PowerLimit 25.000W; Interlock- NoCompl+
(...SNIP...)
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR+, OBFF Disabled ARIFwd-
(...SNIP...)
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1f.0 ISA bridge: Intel Corporation Sunrise Point-H LPC Controller (rev 31)
Subsystem: Dell Sunrise Point-H LPC Controller
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: Intel Corporation Sunrise Point-H PMC (rev 31)
Subsystem: Dell Sunrise Point-H PMC
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 dd12c000 (32-bit, non-prefetchable) [disabled] [size=16K]
00:1f.3 Audio device: Intel Corporation Sunrise Point-H HD Audio (rev 31)
Subsystem: Dell Sunrise Point-H HD Audio
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 128
Region 0: Memory at dd128000 (64-bit, non-prefetchable) [size=16K]
Region 4: Memory at dd100000 (64-bit, non-prefetchable) [size=64K]
Capabilities: [50] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=55mA PME(D0-,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [60] MSI: Enable+ Count=1/1 Maskable- 64bit+
Address: 00000000fee00318 Data: 0000
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel
00:1f.4 SMBus: Intel Corporation Sunrise Point-H SMBus (rev 31)
Subsystem: Dell Sunrise Point-H SMBus
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 255
Region 0: Memory at dd132000 (64-bit, non-prefetchable) [size=256]
Region 4: I/O ports at f040 [size=32]
Kernel modules: i2c_i801
01:00.0 3D controller: NVIDIA Corporation GM204M [GeForce GTX 970M] (rev a1)
Subsystem: Dell GM204M [GeForce GTX 970M]
(...SNIP...)
LnkCap: Port #0, Speed 8GT/s, Width x16, ASPM L0s L1, Exit Latency L0s <1us, L1 <4us
ClockPM+ Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- CommClk-
ExtSynch- ClockPM+ AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x8, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
(...SNIP...)
Kernel driver in use: nvidia
Kernel modules: nvidiafb, nouveau, nvidia_384_drm, nvidia_384
01:00.1 Audio device: NVIDIA Corporation GM204 High Definition Audio Controller (rev a1)
(...SNIP....)
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel
02:00.0 PCI bridge: Intel Corporation Device 1576 (prog-if 00 [Normal decode])
(...SNIP....)
03:01.0 PCI bridge: Intel Corporation Device 1576 (prog-if 00 [Normal
(...SNIP....)
03:02.0 PCI bridge: Intel Corporation Device 1576 (prog-if 00 [Normal
(...SNIP....)
39:00.0 USB controller: Intel Corporation Device 15b5 (prog-if 30
(...SNIP....)
3b:00.0 Ethernet controller: Qualcomm Atheros Killer E2400 Gigabit Ethernet Controller (rev 10)
Subsystem: Device 0707:2400
(...SNIP...)
LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s unlimited, L1 unlimited
(...SNIP...)
Kernel driver in use: alx
Kernel modules: alx
3c:00.0 Network controller: Qualcomm Atheros QCA6174 802.11ac Wireless Network Adapter (rev 32)
Subsystem: Bigfoot Networks, Inc. QCA6174 802.11ac Wireless Network Adapter
(...SNIP....)
Kernel driver in use: ath10k_pci
Kernel modules: ath10k_pci
3d:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5227 PCI Express Card Reader (rev 01)
(...SNIP....)
Kernel driver in use: rtsx_pci
Kernel modules: rtsx_pci
3e:00.0 Non-Volatile memory controller: Samsung Electronics Co Ltd Device a804 (prog-if 02 [NVM Express])
Subsystem: Samsung Electronics Co Ltd Device a801
(...SNIP...)
LnkCap: Port #0, Speed 8GT/s, Width x4, ASPM L1, Exit Latency L0s unlimited, L1 <64us
ClockPM+ Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM L1 Enabled; RCB 64 bytes Disabled- CommClk+
ExtSynch- ClockPM+ AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x4, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
(...SNIP...)
Kernel driver in use: nvme
Kernel modules: nvme
Я попытаюсь изучить это немного больше и обновить его позже.
В моей системе есть Thunderbolt 3, USB 3.1 Gen 2 Type-C. Я использую его для подключения второго телевизора HDMI через адаптер DisplayPort к HDMI.
$ lsusb -t
/: Bus 04.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/2p, 10000M
/: Bus 03.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/2p, 480M
/: Bus 02.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/8p, 5000M
|__ Port 1: Dev 2, If 0, Class=Hub, Driver=hub/4p, 5000M
|__ Port 4: Dev 3, If 0, Class=Hub, Driver=hub/4p, 5000M
/: Bus 01.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/16p, 480M
|__ Port 1: Dev 2, If 0, Class=Hub, Driver=hub/4p, 480M
|__ Port 1: Dev 4, If 1, Class=Vendor Specific Class, Driver=, 480M
|__ Port 1: Dev 4, If 0, Class=Printer, Driver=usblp, 480M
|__ Port 4: Dev 6, If 0, Class=Hub, Driver=hub/4p, 480M
|__ Port 4: Dev 10, If 0, Class=Human Interface Device, Driver=usbhid, 1.5M
|__ Port 3: Dev 8, If 0, Class=Vendor Specific Class, Driver=usbfs, 480M
|__ Port 4: Dev 3, If 0, Class=Human Interface Device, Driver=usbhid, 12M
|__ Port 5: Dev 5, If 1, Class=Wireless, Driver=btusb, 12M
|__ Port 5: Dev 5, If 0, Class=Wireless, Driver=btusb, 12M
|__ Port 7: Dev 7, If 0, Class=Video, Driver=uvcvideo, 480M
|__ Port 7: Dev 7, If 1, Class=Video, Driver=uvcvideo, 480M
|__ Port 9: Dev 9, If 0, Class=Human Interface Device, Driver=usbhid, 12M
|__ Port 9: Dev 9, If 1, Class=Human Interface Device, Driver=usbhid, 12M
|__ Port 9: Dev 9, If 2, Class=Human Interface Device, Driver=usbhid, 12M
Обратите внимание на скорость 10000M, которая не отображается на вашем
*-usb
description: USB controller
product: Intel Corporation
vendor: Intel Corporation
physical id: 0
bus info: pci@0000:39:00.0
version: 00
width: 32 bits
clock: 33MHz
capabilities: pm msi pciexpress xhci bus_master cap_list
configuration: driver=xhci_hcd latency=0
resources: irq:123 memory:d9f00000-d9f0ffff
*-usbhost:0
product: xHCI Host Controller
vendor: Linux 4.14.4-041404-generic xhci-hcd
physical id: 0
bus info: usb@3
logical name: usb3
version: 4.14
capabilities: usb-2.00
configuration: driver=hub slots=2 speed=480Mbit/s
*-usbhost:1
product: xHCI Host Controller
vendor: Linux 4.14.4-041404-generic xhci-hcd
physical id: 1
bus info: usb@4
logical name: usb4
version: 4.14
capabilities: usb-3.10
configuration: driver=hub slots=2 speed=10000Mbit/s
Обратите внимание на последнюю строку speed=10000Mbit/s.
Появляется сообщение не имеют Thunderbolt 3 и USB 3.1 Generation 2. У вас есть USB 3.1 Type C Generation 1.0 со скоростью 5 Гбит / с (480 МБ / с) с той же скоростью, что и USB 3.0.
Лучший способ узнать для поиска изображения «thunderbolt» рядом с гнездом USB Type-C на вашем компьютере. Однако даже тогда это могут быть только две полосы PCIe, а не четыре (по некоторым сайтам, которые я читал сегодня вечером).
$ lspci -tv
-[0000:00]-+-00.0 Intel Corporation Sky Lake Host Bridge/DRAM Registers
+-01.0-[01]--+-00.0 NVIDIA Corporation GM204M [GeForce GTX 970M]
| \-00.1 NVIDIA Corporation GM204 High Definition Audio Controller
+-02.0 Intel Corporation Skylake Integrated Graphics
+-04.0 Intel Corporation Skylake Processor Thermal Subsystem
+-14.0 Intel Corporation Sunrise Point-H USB 3.0 xHCI Controller
+-14.2 Intel Corporation Sunrise Point-H Thermal subsystem
+-16.0 Intel Corporation Sunrise Point-H CSME HECI #1
+-17.0 Intel Corporation Sunrise Point-H SATA Controller [AHCI mode]
+-1c.0-[02-3a]----00.0-[03-3a]--+-00.0-[04]--
| +-01.0-[05-38]--
| \-02.0-[39]----00.0 Intel Corporation DSL6340 USB 3.1 Controller [Alpine Ridge]
+-1c.4-[3b]----00.0 Qualcomm Atheros Killer E2400 Gigabit Ethernet Controller
+-1c.5-[3c]----00.0 Qualcomm Atheros QCA6174 802.11ac Wireless Network Adapter
+-1c.6-[3d]----00.0 Realtek Semiconductor Co., Ltd. RTS5227 PCI Express Card Reader
+-1d.0-[3e]----00.0 Samsung Electronics Co Ltd NVMe SSD Controller SM961/PM961
+-1f.0 Intel Corporation Sunrise Point-H LPC Controller
+-1f.2 Intel Corporation Sunrise Point-H PMC
+-1f.3 Intel Corporation Sunrise Point-H HD Audio
\-1f.4 Intel Corporation Sunrise Point-H SMBus
Глядя на детали ниже, мы видим, что графический процессор nVidia может принимать максимум 16 линий PCIe на скоростях Gen 3.0, но в настоящее время использует 8 дорожек. NVMe M.2 Samsung SSD берет 4 полосы PCIe на скоростях Gen 3.0. Другие устройства, принимающие 1 PCIe-полосу на скорости Gen 3.0 или меньше.
Устройство 1c.0 -02 похоже, что оно может обслуживать Thunderbolt3 с 4 каналами PCIe на скоростях Gen 3.0. В приведенном выше описании читается «Альпийский хребет». Однако при запуске sudo lspci -tv описание меняется:
+-1c.0-[02-3a]----00.0-[03-3a]--+-00.0-[04]--
| +-01.0-[05-38]--
| \-02.0-[39]----00.0 Intel Corporation Device 15b5
Когда вы google 15b5, он подтверждает, что это Intel Thunderbolt 3!
Ниже приведена другая интересная информация, такая как Предел мощности nVidia составляет 75 Вт. Ethernet и Wi-Fi мощностью 10 Вт, но SSD имеет предел 25 Вт, что кажется высоким. Ограничение мощности Thunderbolt3 составляет 25 Вт, что имеет смысл для зарядки устройств.
Отчет ниже должен был быть усечен сильно, потому что он не будет вписываться в максимальный размер сообщения Ask Ubuntu 30 КБ. Я оставил в соответствующих деталях, которые, я надеюсь, дополняет распечатку дерева выше.
00:00.0 Host bridge: Intel Corporation Sky Lake Host Bridge/DRAM Registers (rev 07)
Subsystem: Dell Skylake Host Bridge/DRAM Registers
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: [e0] Vendor Specific Information: Len=10 <?>
Kernel driver in use: skl_uncore
00:01.0 PCI bridge: Intel Corporation Sky Lake PCIe Controller (x16) (rev 07) (prog-if 00 [Normal decode])
(...SNIP...)
Capabilities: [88] Subsystem: Dell Skylake PCIe Controller (x16)
Capabilities: [80] Power Management version 3
(...SNIP...)
LnkCap: Port #2, Speed 8GT/s, Width x16, ASPM L0s L1, Exit Latency L0s <256ns, L1 <8us
(...SNIP...)
Slot #1, PowerLimit 75.000W; Interlock- NoCompl+
(...SNIP...)
Kernel driver in use: pcieport
Kernel modules: shpchp
00:02.0 VGA compatible controller: Intel Corporation Skylake Integrated Graphics (rev 06) (prog-if 00 [VGA controller])
DeviceName: Onboard IGD
Subsystem: Dell Skylake Integrated Graphics
(...SNIP...)
Kernel driver in use: i915
Kernel modules: i915
00:04.0 Signal processing controller: Intel Corporation Skylake Processor Thermal Subsystem (rev 07)
Subsystem: Dell Skylake Processor Thermal Subsystem
(...SNIP...)
Kernel driver in use: proc_thermal
Kernel modules: processor_thermal_device
00:14.0 USB controller: Intel Corporation Sunrise Point-H USB 3.0 xHCI Controller (rev 31) (prog-if 30 [XHCI])
Subsystem: Dell Sunrise Point-H USB 3.0 xHCI Controller
(...SNIP...)
Kernel driver in use: xhci_hcd
00:14.2 Signal processing controller: Intel Corporation Sunrise Point-H Thermal subsystem (rev 31)
Subsystem: Dell Sunrise Point-H Thermal subsystem
(...SNIP...)
Kernel driver in use: intel_pch_thermal
Kernel modules: intel_pch_thermal
00:16.0 Communication controller: Intel Corporation Sunrise Point-H CSME HECI #1 (rev 31)
Subsystem: Dell Sunrise Point-H CSME HECI
(...SNIP...)
Kernel driver in use: mei_me
Kernel modules: mei_me
00:17.0 SATA controller: Intel Corporation Sunrise Point-H SATA Controller [AHCI mode] (rev 31) (prog-if 01 [AHCI 1.0])
Subsystem: Dell Sunrise Point-H SATA Controller [AHCI mode]
(...SNIP...)
Kernel driver in use: ahci
Kernel modules: ahci
00:1c.0 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #1 (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=02, subordinate=3a, sec-latency=0
I/O behind bridge: 00002000-00002fff
Memory behind bridge: c4000000-da0fffff
Prefetchable memory behind bridge: 0000000080000000-00000000a1ffffff
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: [40] Express (v2) Root Port (Slot+), MSI 00
DevCap: MaxPayload 256 bytes, PhantFunc 0
ExtTag- RBE+
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend-
LnkCap: Port #1, Speed 8GT/s, Width x4, ASPM not supported, Exit Latency L0s unlimited, L1 <16us
ClockPM- Surprise- LLActRep+ BwNot+ ASPMOptComp+
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x4, TrErr- Train- SlotClk+ DLActive+ BWMgmt+ ABWMgmt-
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+
Slot #4, PowerLimit 25.000W; Interlock- NoCompl+
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet+ CmdCplt- HPIrq- LinkChg-
Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+ Interlock-
Changed: MRL- PresDet- LinkState-
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible-
RootCap: CRSVisible-
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
DevCap2: Completion Timeout: Range ABC, TimeoutDis+, LTR-, OBFF Not Supported ARIFwd+
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR-, OBFF Disabled ARIFwd-
LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis-
Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
Compliance De-emphasis: -6dB
LnkSta2: Current De-emphasis Level: -3.5dB, EqualizationComplete+, EqualizationPhase1+
EqualizationPhase2+, EqualizationPhase3+, LinkEqualizationRequest-
Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
Address: 00000000 Data: 0000
Capabilities: [90] Subsystem: Dell Sunrise Point-H PCI Express Root Port
Capabilities: [a0] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [100 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO+ CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UESvrt: DLP+ SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+
AERCap: First Error Pointer: 00, GenCap- CGenEn- ChkCap- ChkEn-
Capabilities: [140 v1] Access Control Services
ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+ UpstreamFwd- EgressCtrl- DirectTrans-
ACSCtl: SrcValid- TransBlk- ReqRedir- CmpltRedir- UpstreamFwd- EgressCtrl- DirectTrans-
Capabilities: [220 v1] #19
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1c.4 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #5 (rev f1) (prog-if 00 [Normal decode])
(...SNIP...)
LnkCap: Port #5, Speed 2.5GT/s, Width x1, ASPM L1, Exit Latency L0s <1us, L1 <16us
ClockPM- Surprise- LLActRep+ BwNot+ ASPMOptComp+
LnkCtl: ASPM L1 Enabled; RCB 64 bytes Disabled- CommClk+
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive+ BWMgmt+ ABWMgmt-
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug- Surprise-
Slot #8, PowerLimit 10.000W; Interlock- NoCompl+
(...SNIP...)
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1c.5 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #6 (rev f1) (prog-if 00 [Normal decode])
(...SNIP...)
LnkCap: Port #6, Speed 2.5GT/s, Width x1, ASPM L1, Exit Latency L0s <1us, L1 <16us
ClockPM- Surprise- LLActRep+ BwNot+ ASPMOptComp+
LnkCtl: ASPM L1 Enabled; RCB 64 bytes Disabled- CommClk+
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive+ BWMgmt+ ABWMgmt-
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug- Surprise-
Slot #9, PowerLimit 10.000W; Interlock- NoCompl+
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg-
(...SNIP...)
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1c.6 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #7 (rev f1) (prog-if 00 [Normal decode])
(...SNIP...)
LnkCap: Port #7, Speed 8GT/s, Width x1, ASPM L0s L1, Exit Latency L0s <1us, L1 <16us
ClockPM- Surprise- LLActRep+ BwNot+ ASPMOptComp+
LnkCtl: ASPM L0s L1 Enabled; RCB 64 bytes Disabled- CommClk+
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive+ BWMgmt+ ABWMgmt-
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug- Surprise-
Slot #10, PowerLimit 10.000W; Interlock- NoCompl+
(...SNIP...)
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1d.0 PCI bridge: Intel Corporation Sunrise Point-H PCI Express Root Port #9 (rev f1) (prog-if 00 [Normal decode])
(...SNIP...)
LnkCap: Port #9, Speed 8GT/s, Width x4, ASPM L1, Exit Latency L0s <1us, L1 <16us
(...SNIP...)
Slot #12, PowerLimit 25.000W; Interlock- NoCompl+
(...SNIP...)
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR+, OBFF Disabled ARIFwd-
(...SNIP...)
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1f.0 ISA bridge: Intel Corporation Sunrise Point-H LPC Controller (rev 31)
Subsystem: Dell Sunrise Point-H LPC Controller
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: Intel Corporation Sunrise Point-H PMC (rev 31)
Subsystem: Dell Sunrise Point-H PMC
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 dd12c000 (32-bit, non-prefetchable) [disabled] [size=16K]
00:1f.3 Audio device: Intel Corporation Sunrise Point-H HD Audio (rev 31)
Subsystem: Dell Sunrise Point-H HD Audio
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 128
Region 0: Memory at dd128000 (64-bit, non-prefetchable) [size=16K]
Region 4: Memory at dd100000 (64-bit, non-prefetchable) [size=64K]
Capabilities: [50] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=55mA PME(D0-,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [60] MSI: Enable+ Count=1/1 Maskable- 64bit+
Address: 00000000fee00318 Data: 0000
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel
00:1f.4 SMBus: Intel Corporation Sunrise Point-H SMBus (rev 31)
Subsystem: Dell Sunrise Point-H SMBus
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 255
Region 0: Memory at dd132000 (64-bit, non-prefetchable) [size=256]
Region 4: I/O ports at f040 [size=32]
Kernel modules: i2c_i801
01:00.0 3D controller: NVIDIA Corporation GM204M [GeForce GTX 970M] (rev a1)
Subsystem: Dell GM204M [GeForce GTX 970M]
(...SNIP...)
LnkCap: Port #0, Speed 8GT/s, Width x16, ASPM L0s L1, Exit Latency L0s <1us, L1 <4us
ClockPM+ Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- CommClk-
ExtSynch- ClockPM+ AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x8, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
(...SNIP...)
Kernel driver in use: nvidia
Kernel modules: nvidiafb, nouveau, nvidia_384_drm, nvidia_384
01:00.1 Audio device: NVIDIA Corporation GM204 High Definition Audio Controller (rev a1)
(...SNIP....)
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel
02:00.0 PCI bridge: Intel Corporation Device 1576 (prog-if 00 [Normal decode])
(...SNIP....)
03:01.0 PCI bridge: Intel Corporation Device 1576 (prog-if 00 [Normal
(...SNIP....)
03:02.0 PCI bridge: Intel Corporation Device 1576 (prog-if 00 [Normal
(...SNIP....)
39:00.0 USB controller: Intel Corporation Device 15b5 (prog-if 30
(...SNIP....)
3b:00.0 Ethernet controller: Qualcomm Atheros Killer E2400 Gigabit Ethernet Controller (rev 10)
Subsystem: Device 0707:2400
(...SNIP...)
LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Exit Latency L0s unlimited, L1 unlimited
(...SNIP...)
Kernel driver in use: alx
Kernel modules: alx
3c:00.0 Network controller: Qualcomm Atheros QCA6174 802.11ac Wireless Network Adapter (rev 32)
Subsystem: Bigfoot Networks, Inc. QCA6174 802.11ac Wireless Network Adapter
(...SNIP....)
Kernel driver in use: ath10k_pci
Kernel modules: ath10k_pci
3d:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5227 PCI Express Card Reader (rev 01)
(...SNIP....)
Kernel driver in use: rtsx_pci
Kernel modules: rtsx_pci
3e:00.0 Non-Volatile memory controller: Samsung Electronics Co Ltd Device a804 (prog-if 02 [NVM Express])
Subsystem: Samsung Electronics Co Ltd Device a801
(...SNIP...)
LnkCap: Port #0, Speed 8GT/s, Width x4, ASPM L1, Exit Latency L0s unlimited, L1 <64us
ClockPM+ Surprise- LLActRep- BwNot- ASPMOptComp+
LnkCtl: ASPM L1 Enabled; RCB 64 bytes Disabled- CommClk+
ExtSynch- ClockPM+ AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 8GT/s, Width x4, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
(...SNIP...)
Kernel driver in use: nvme
Kernel modules: nvme
Я попытаюсь изучить это немного больше и обновить его позже.