On October 1, 2020 11:58:11 AM EDT, Bruce Ferrell <bferrell at baywinds.org> wrote:>On 9/30/20 8:52 AM, H wrote: >> 00:14.0 USB controller: Intel Corporation 200 Series/Z370 Chipset >Family USB 3.0 xHCI Controller >My system has these: > >00:14.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset >Family USB xHCI (rev 05) >00:1a.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset >Family USB EHCI #2 (rev 05) >00:1d.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset >Family USB EHCI #1 (rev 05) > >lspci -s 00:14.0 -v >00:14.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset >Family USB xHCI (rev 05) (prog-if 30 [XHCI]) > ??????? Subsystem: ASUSTeK Computer Inc. Device 201f > ??????? Flags: bus master, medium devsel, latency 0, IRQ 25 > ??????? Memory at dd600000 (64-bit, non-prefetchable) [size=64K] > ??????? Capabilities: [70] Power Management version 2 > ??????? Capabilities: [80] MSI: Enable+ Count=1/8 Maskable- 64bit+ > ??????? Kernel driver in use: xhci_hcd > ??????? Kernel modules: xhci_pci > >lspci -s 00:1a.0 -v >00:1a.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset >Family USB EHCI #2 (rev 05) (prog-if 20 [EHCI]) > ??????? Subsystem: ASUSTeK Computer Inc. Device 201f > ??????? Flags: bus master, medium devsel, latency 0, IRQ 16 > ??????? Memory at dd618000 (32-bit, non-prefetchable) [size=1K] > ??????? Capabilities: [50] Power Management version 2 > ??????? Capabilities: [58] Debug port: BAR=1 offset=00a0 > ??????? Capabilities: [98] PCI Advanced Features > ??????? Kernel driver in use: ehci-pci > ??????? Kernel modules: ehci_pci > >lspci -s 00:1d.0 -v >00:1d.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset >Family USB EHCI #1 (rev 05) (prog-if 20 [EHCI]) > ??????? Subsystem: ASUSTeK Computer Inc. Device 201f > ??????? Flags: bus master, medium devsel, latency 0, IRQ 23 > ??????? Memory at dd617000 (32-bit, non-prefetchable) [size=1K] > ??????? Capabilities: [50] Power Management version 2 > ??????? Capabilities: [58] Debug port: BAR=1 offset=00a0 > ??????? Capabilities: [98] PCI Advanced Features > ??????? Kernel driver in use: ehci-pci > ??????? Kernel modules: ehci_pci > >These are my kernel modules: > >lsmod | grep usb >btusb????????????????? 53248? 0 >btrtl????????????????? 16384? 1 btusb >btbcm????????????????? 16384? 1 btusb >btintel??????????????? 20480? 1 btusb >bluetooth???????????? 589824? 41 btrtl,btintel,bnep,btbcm,rfcomm,btusb >snd_usb_audio???????? 278528? 1 >snd_usbmidi_lib??????? 36864? 1 snd_usb_audio >snd_hwdep????????????? 16384? 2 snd_hda_codec,snd_usb_audio >snd_rawmidi??????????? 40960? 1 snd_usbmidi_lib >snd_pcm?????????????? 143360? 5 >snd_hda_intel,snd_hda_codec,snd_usb_audio,snd_hda_core,snd_hda_codec_hdmi >snd??????????????????? 98304? 23 >snd_hda_intel,snd_hwdep,snd_seq,snd_hda_codec,snd_usb_audio,snd_timer,snd_rawmidi,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_usbmidi_lib,snd_seq_device,snd_hda_codec_realtek,snd_pcm >usbhid???????????????? 57344? 0 >usbcore?????????????? 290816? 9 >uvcvideo,usbhid,snd_usb_audio,ehci_hcd,xhci_pci,snd_usbmidi_lib,btusb,xhci_hcd,ehci_pci > > >This line is important: > >usbcore?????????????? 290816? 9 >uvcvideo,usbhid,snd_usb_audio,ehci_hcd,xhci_pci,snd_usbmidi_lib,btusb,xhci_hcd,ehci_pci > >Notice the last two entries:? xhci_hcd and ehci_pci > >Those correspond to: > > ? for my two usb 2 controllers: > > ??????? Kernel driver in use: xhci_hcd > ??????? Kernel modules: xhci_pci > > ? for my single usb 3 controller: > > ??????? Kernel driver in use: xhci_hcd > ??????? Kernel modules: xhci_pci > > >from your lspci: > >00:14.0 USB controller: Intel Corporation 200 Series/Z370 Chipset >Family USB 3.0 xHCI Controller > >This is the sole USB controller in your system and it's a USB 3 >controller > >so... in your case let's do: > >sudo lspci -s 00:14.0 -v > >then try: > >sudo modprobe usbcore > >and repeat: > >sudo lspci -s 00:14.0 -v > >see if the Kernel driver/module lines change.? If they do, plug the >camera in and check for it to be recognized in lsusb > > > > >_______________________________________________ >CentOS mailing list >CentOS at centos.org >https://lists.centos.org/mailman/listinfo/centosThank you. Unfortunately I will not have access to this computer for some time, will let you know when I can try what you suggest.
On 10/02/2020 07:38 AM, H wrote:> On October 1, 2020 11:58:11 AM EDT, Bruce Ferrell <bferrell at baywinds.org> wrote: >> On 9/30/20 8:52 AM, H wrote: >>> 00:14.0 USB controller: Intel Corporation 200 Series/Z370 Chipset >> Family USB 3.0 xHCI Controller >> My system has these: >> >> 00:14.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset >> Family USB xHCI (rev 05) >> 00:1a.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset >> Family USB EHCI #2 (rev 05) >> 00:1d.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset >> Family USB EHCI #1 (rev 05) >> >> lspci -s 00:14.0 -v >> 00:14.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset >> Family USB xHCI (rev 05) (prog-if 30 [XHCI]) >> ??????? Subsystem: ASUSTeK Computer Inc. Device 201f >> ??????? Flags: bus master, medium devsel, latency 0, IRQ 25 >> ??????? Memory at dd600000 (64-bit, non-prefetchable) [size=64K] >> ??????? Capabilities: [70] Power Management version 2 >> ??????? Capabilities: [80] MSI: Enable+ Count=1/8 Maskable- 64bit+ >> ??????? Kernel driver in use: xhci_hcd >> ??????? Kernel modules: xhci_pci >> >> lspci -s 00:1a.0 -v >> 00:1a.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset >> Family USB EHCI #2 (rev 05) (prog-if 20 [EHCI]) >> ??????? Subsystem: ASUSTeK Computer Inc. Device 201f >> ??????? Flags: bus master, medium devsel, latency 0, IRQ 16 >> ??????? Memory at dd618000 (32-bit, non-prefetchable) [size=1K] >> ??????? Capabilities: [50] Power Management version 2 >> ??????? Capabilities: [58] Debug port: BAR=1 offset=00a0 >> ??????? Capabilities: [98] PCI Advanced Features >> ??????? Kernel driver in use: ehci-pci >> ??????? Kernel modules: ehci_pci >> >> lspci -s 00:1d.0 -v >> 00:1d.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset >> Family USB EHCI #1 (rev 05) (prog-if 20 [EHCI]) >> ??????? Subsystem: ASUSTeK Computer Inc. Device 201f >> ??????? Flags: bus master, medium devsel, latency 0, IRQ 23 >> ??????? Memory at dd617000 (32-bit, non-prefetchable) [size=1K] >> ??????? Capabilities: [50] Power Management version 2 >> ??????? Capabilities: [58] Debug port: BAR=1 offset=00a0 >> ??????? Capabilities: [98] PCI Advanced Features >> ??????? Kernel driver in use: ehci-pci >> ??????? Kernel modules: ehci_pci >> >> These are my kernel modules: >> >> lsmod | grep usb >> btusb????????????????? 53248? 0 >> btrtl????????????????? 16384? 1 btusb >> btbcm????????????????? 16384? 1 btusb >> btintel??????????????? 20480? 1 btusb >> bluetooth???????????? 589824? 41 btrtl,btintel,bnep,btbcm,rfcomm,btusb >> snd_usb_audio???????? 278528? 1 >> snd_usbmidi_lib??????? 36864? 1 snd_usb_audio >> snd_hwdep????????????? 16384? 2 snd_hda_codec,snd_usb_audio >> snd_rawmidi??????????? 40960? 1 snd_usbmidi_lib >> snd_pcm?????????????? 143360? 5 >> snd_hda_intel,snd_hda_codec,snd_usb_audio,snd_hda_core,snd_hda_codec_hdmi >> snd??????????????????? 98304? 23 >> snd_hda_intel,snd_hwdep,snd_seq,snd_hda_codec,snd_usb_audio,snd_timer,snd_rawmidi,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_usbmidi_lib,snd_seq_device,snd_hda_codec_realtek,snd_pcm >> usbhid???????????????? 57344? 0 >> usbcore?????????????? 290816? 9 >> uvcvideo,usbhid,snd_usb_audio,ehci_hcd,xhci_pci,snd_usbmidi_lib,btusb,xhci_hcd,ehci_pci >> >> >> This line is important: >> >> usbcore?????????????? 290816? 9 >> uvcvideo,usbhid,snd_usb_audio,ehci_hcd,xhci_pci,snd_usbmidi_lib,btusb,xhci_hcd,ehci_pci >> >> Notice the last two entries:? xhci_hcd and ehci_pci >> >> Those correspond to: >> >> ? for my two usb 2 controllers: >> >> ??????? Kernel driver in use: xhci_hcd >> ??????? Kernel modules: xhci_pci >> >> ? for my single usb 3 controller: >> >> ??????? Kernel driver in use: xhci_hcd >> ??????? Kernel modules: xhci_pci >> >> > >from your lspci: >> 00:14.0 USB controller: Intel Corporation 200 Series/Z370 Chipset >> Family USB 3.0 xHCI Controller >> >> This is the sole USB controller in your system and it's a USB 3 >> controller >> >> so... in your case let's do: >> >> sudo lspci -s 00:14.0 -v >> >> then try: >> >> sudo modprobe usbcore >> >> and repeat: >> >> sudo lspci -s 00:14.0 -v >> >> see if the Kernel driver/module lines change.? If they do, plug the >> camera in and check for it to be recognized in lsusb >> >> >> >> >> _______________________________________________ >> CentOS mailing list >> CentOS at centos.org >> https://lists.centos.org/mailman/listinfo/centos > Thank you. Unfortunately I will not have access to this computer for some time, will let you know when I can try what you suggest. > _______________________________________________ > CentOS mailing list > CentOS at centos.org > https://lists.centos.org/mailman/listinfo/centosHmm, did not have an opportunity to try your suggestion at the end of message until today - after I did a BIOS update. The BIOS update, by the way, resulted in the complete loss of recognition of the Logitech camera, regardless of which USB ports I am trying... Anyway, your suggestion above follows: #lspci -s 00:14.0 -v 00:14.0 USB controller: Intel Corporation 200 Series/Z370 Chipset Family USB 3.0 xHCI Controller (prog-if 30 [XHCI]) ??? Subsystem: Lenovo Device 103c ??? Flags: bus master, medium devsel, latency 0, IRQ 28, NUMA node 0 ??? Memory at 43ffff10000 (64-bit, non-prefetchable) [size=64K] ??? Capabilities: [70] Power Management version 2 ??? Capabilities: [80] MSI: Enable+ Count=1/8 Maskable- 64bit+ ??? Kernel driver in use: xhci_hcd # modprobe usbcore # lspci -s 00:14.0 -v 00:14.0 USB controller: Intel Corporation 200 Series/Z370 Chipset Family USB 3.0 xHCI Controller (prog-if 30 [XHCI]) ??? Subsystem: Lenovo Device 103c ??? Flags: bus master, medium devsel, latency 0, IRQ 28, NUMA node 0 ??? Memory at 43ffff10000 (64-bit, non-prefetchable) [size=64K] ??? Capabilities: [70] Power Management version 2 ??? Capabilities: [80] MSI: Enable+ Count=1/8 Maskable- 64bit+ ??? Kernel driver in use: xhci_hcd
On 11/13/2020 12:40 PM, H wrote:> On 10/02/2020 07:38 AM, H wrote: >> On October 1, 2020 11:58:11 AM EDT, Bruce Ferrell <bferrell at baywinds.org> wrote: >>> On 9/30/20 8:52 AM, H wrote: >>>> 00:14.0 USB controller: Intel Corporation 200 Series/Z370 Chipset >>> Family USB 3.0 xHCI Controller >>> My system has these: >>> >>> 00:14.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset >>> Family USB xHCI (rev 05) >>> 00:1a.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset >>> Family USB EHCI #2 (rev 05) >>> 00:1d.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset >>> Family USB EHCI #1 (rev 05) >>> >>> lspci -s 00:14.0 -v >>> 00:14.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset >>> Family USB xHCI (rev 05) (prog-if 30 [XHCI]) >>> ??????? Subsystem: ASUSTeK Computer Inc. Device 201f >>> ??????? Flags: bus master, medium devsel, latency 0, IRQ 25 >>> ??????? Memory at dd600000 (64-bit, non-prefetchable) [size=64K] >>> ??????? Capabilities: [70] Power Management version 2 >>> ??????? Capabilities: [80] MSI: Enable+ Count=1/8 Maskable- 64bit+ >>> ??????? Kernel driver in use: xhci_hcd >>> ??????? Kernel modules: xhci_pci >>> >>> lspci -s 00:1a.0 -v >>> 00:1a.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset >>> Family USB EHCI #2 (rev 05) (prog-if 20 [EHCI]) >>> ??????? Subsystem: ASUSTeK Computer Inc. Device 201f >>> ??????? Flags: bus master, medium devsel, latency 0, IRQ 16 >>> ??????? Memory at dd618000 (32-bit, non-prefetchable) [size=1K] >>> ??????? Capabilities: [50] Power Management version 2 >>> ??????? Capabilities: [58] Debug port: BAR=1 offset=00a0 >>> ??????? Capabilities: [98] PCI Advanced Features >>> ??????? Kernel driver in use: ehci-pci >>> ??????? Kernel modules: ehci_pci >>> >>> lspci -s 00:1d.0 -v >>> 00:1d.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset >>> Family USB EHCI #1 (rev 05) (prog-if 20 [EHCI]) >>> ??????? Subsystem: ASUSTeK Computer Inc. Device 201f >>> ??????? Flags: bus master, medium devsel, latency 0, IRQ 23 >>> ??????? Memory at dd617000 (32-bit, non-prefetchable) [size=1K] >>> ??????? Capabilities: [50] Power Management version 2 >>> ??????? Capabilities: [58] Debug port: BAR=1 offset=00a0 >>> ??????? Capabilities: [98] PCI Advanced Features >>> ??????? Kernel driver in use: ehci-pci >>> ??????? Kernel modules: ehci_pci >>> >>> These are my kernel modules: >>> >>> lsmod | grep usb >>> btusb????????????????? 53248? 0 >>> btrtl????????????????? 16384? 1 btusb >>> btbcm????????????????? 16384? 1 btusb >>> btintel??????????????? 20480? 1 btusb >>> bluetooth???????????? 589824? 41 btrtl,btintel,bnep,btbcm,rfcomm,btusb >>> snd_usb_audio???????? 278528? 1 >>> snd_usbmidi_lib??????? 36864? 1 snd_usb_audio >>> snd_hwdep????????????? 16384? 2 snd_hda_codec,snd_usb_audio >>> snd_rawmidi??????????? 40960? 1 snd_usbmidi_lib >>> snd_pcm?????????????? 143360? 5 >>> snd_hda_intel,snd_hda_codec,snd_usb_audio,snd_hda_core,snd_hda_codec_hdmi >>> snd??????????????????? 98304? 23 >>> snd_hda_intel,snd_hwdep,snd_seq,snd_hda_codec,snd_usb_audio,snd_timer,snd_rawmidi,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_usbmidi_lib,snd_seq_device,snd_hda_codec_realtek,snd_pcm >>> usbhid???????????????? 57344? 0 >>> usbcore?????????????? 290816? 9 >>> uvcvideo,usbhid,snd_usb_audio,ehci_hcd,xhci_pci,snd_usbmidi_lib,btusb,xhci_hcd,ehci_pci >>> >>> >>> This line is important: >>> >>> usbcore?????????????? 290816? 9 >>> uvcvideo,usbhid,snd_usb_audio,ehci_hcd,xhci_pci,snd_usbmidi_lib,btusb,xhci_hcd,ehci_pci >>> >>> Notice the last two entries:? xhci_hcd and ehci_pci >>> >>> Those correspond to: >>> >>> ? for my two usb 2 controllers: >>> >>> ??????? Kernel driver in use: xhci_hcd >>> ??????? Kernel modules: xhci_pci >>> >>> ? for my single usb 3 controller: >>> >>> ??????? Kernel driver in use: xhci_hcd >>> ??????? Kernel modules: xhci_pci >>> >>> >> >from your lspci: >>> 00:14.0 USB controller: Intel Corporation 200 Series/Z370 Chipset >>> Family USB 3.0 xHCI Controller >>> >>> This is the sole USB controller in your system and it's a USB 3 >>> controller >>> >>> so... in your case let's do: >>> >>> sudo lspci -s 00:14.0 -v >>> >>> then try: >>> >>> sudo modprobe usbcore >>> >>> and repeat: >>> >>> sudo lspci -s 00:14.0 -v >>> >>> see if the Kernel driver/module lines change.? If they do, plug the >>> camera in and check for it to be recognized in lsusb >>> >>> >>> >>> >>> _______________________________________________ >>> CentOS mailing list >>> CentOS at centos.org >>> https://lists.centos.org/mailman/listinfo/centos >> Thank you. Unfortunately I will not have access to this computer for some time, will let you know when I can try what you suggest. >> _______________________________________________ >> CentOS mailing list >> CentOS at centos.org >> https://lists.centos.org/mailman/listinfo/centos > Hmm, did not have an opportunity to try your suggestion at the end of message until today - after I did a BIOS update. The BIOS update, by the way, resulted in the complete loss of recognition of the Logitech camera, regardless of which USB ports I am trying... > > Anyway, your suggestion above follows: > #lspci -s 00:14.0 -v > 00:14.0 USB controller: Intel Corporation 200 Series/Z370 Chipset Family USB 3.0 xHCI Controller (prog-if 30 [XHCI]) > ??? Subsystem: Lenovo Device 103c > ??? Flags: bus master, medium devsel, latency 0, IRQ 28, NUMA node 0 > ??? Memory at 43ffff10000 (64-bit, non-prefetchable) [size=64K] > ??? Capabilities: [70] Power Management version 2 > ??? Capabilities: [80] MSI: Enable+ Count=1/8 Maskable- 64bit+ > ??? Kernel driver in use: xhci_hcd > > # modprobe usbcore > # lspci -s 00:14.0 -v > 00:14.0 USB controller: Intel Corporation 200 Series/Z370 Chipset Family USB 3.0 xHCI Controller (prog-if 30 [XHCI]) > ??? Subsystem: Lenovo Device 103c > ??? Flags: bus master, medium devsel, latency 0, IRQ 28, NUMA node 0 > ??? Memory at 43ffff10000 (64-bit, non-prefetchable) [size=64K] > ??? Capabilities: [70] Power Management version 2 > ??? Capabilities: [80] MSI: Enable+ Count=1/8 Maskable- 64bit+ > ??? Kernel driver in use: xhci_hcd >Here is the output from tail -f /var/log/messages: Nov 13 12:41:35 t kernel: usb 1-7: new high-speed USB device number 26 using xhci_hcd Nov 13 12:41:35 t kernel: usb 1-7: unable to read config index 0 descriptor/all Nov 13 12:41:35 t kernel: usb 1-7: can't read configurations, error -32 Nov 13 12:41:35 t kernel: usb 1-7: new high-speed USB device number 27 using xhci_hcd Nov 13 12:41:35 t kernel: usb 1-7: unable to read config index 0 descriptor/all Nov 13 12:41:35 t kernel: usb 1-7: can't read configurations, error -32 Nov 13 12:41:35 t kernel: usb usb1-port7: attempt power cycle Nov 13 12:41:36 t kernel: usb 1-7: new high-speed USB device number 28 using xhci_hcd Nov 13 12:41:36 t kernel: usb 1-7: unable to read config index 0 descriptor/all Nov 13 12:41:36 t kernel: usb 1-7: can't read configurations, error -32 Nov 13 12:41:36 t kernel: usb 1-7: new high-speed USB device number 29 using xhci_hcd Nov 13 12:41:36 t kernel: usb 1-7: unable to read config index 0 descriptor/all Nov 13 12:41:36 t kernel: usb 1-7: can't read configurations, error -32 Nov 13 12:41:36 t kernel: usb usb1-port7: unable to enumerate USB device With the above said, there is another issue that has been vexing me, I have an external USB harddisk and when it is attached the computer fails to boot the OS (CentOS 7.8.2003). After the Lenovo logo all I see is a blinking underscore on the screen. Disconnecting the harddisk at this time has no effect. I have to have the harddisk disconnected when I boot and then connect it, after which it works fine. The only noteworthy thing I am aware of is that is encrypted using LUKS so I have to enter a passphrase once it is connected.