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Fedora 32 / Dell XPS 13 9300 (2020) / Razer Core X Chroma / ZOTAC GAMING GeForce RTX 2080 SUPER Triple Fan  

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Oleg Höfling
(@oleg_hofling)
New Member
Joined: 3 weeks ago
 

Here's my report on setting up the eGPU on a Linux laptop. I was suprised how easy the setup was; everything works out of the box. Turned off secure boot in bios, installed NVidia drivers from RPMFusion (instructions), rebooted, installed CUDA (again, using instructions from RPMFusion), rebooted again, done.

Tested and confirm working:

 * external display connected via HDMI

 * peripherals connected via USB (wireless keyboard/mouse, external HDD, USB memory sticks)

Not much of a gamer, thus can't tell much on that matter, but at least the Resident Evil 2 Remake runs with stable 60 fps when using the "Max" preset in graphics settings. Although the game reports 0 GB video memory, everything just works. Unfortunately, I can't select a resolution higher than Full HD (1920 x 1200) for some reasons. Selected Proton-5.9-GE-5-ST (Glorious Eggroll) instead of the vanilla Proton 5.0.9 and started the game with

__NV_PRIME_RENDER_OFFLOAD=1 __GLX_VENDOR_LIBRARY_NAME=nvidia %command%

For anyone interested in ML/DL: no issues with Tensorflow or Pytorch either.

Tensorflow:

$ pip show tf-nightly-gpu
Name: tf-nightly-gpu
Version: 2.4.0.dev20200908
$ python -c "import tensorflow as tf; tf.config.list_physical_devices('GPU')"
2020-09-10 12:30:46.604749: I tensorflow/stream_executor/platform/default/dso_loader.cc:48] Successfully opened dynamic library libcudart.so.11.0
2020-09-10 12:30:47.478540: I tensorflow/compiler/jit/xla_cpu_device.cc:41] Not creating XLA devices, tf_xla_enable_xla_devices not set
2020-09-10 12:30:47.479115: I tensorflow/stream_executor/platform/default/dso_loader.cc:48] Successfully opened dynamic library libcuda.so.1
2020-09-10 12:30:47.509447: I tensorflow/core/common_runtime/gpu/gpu_device.cc:1716] Found device 0 with properties: 
pciBusID: 0000:2e:00.0 name: GeForce RTX 2080 SUPER computeCapability: 7.5
coreClock: 1.815GHz coreCount: 48 deviceMemorySize: 7.79GiB deviceMemoryBandwidth: 462.00GiB/s
2020-09-10 12:30:47.509478: I tensorflow/stream_executor/platform/default/dso_loader.cc:48] Successfully opened dynamic library libcudart.so.11.0
2020-09-10 12:30:47.511240: I tensorflow/stream_executor/platform/default/dso_loader.cc:48] Successfully opened dynamic library libcublas.so.11
2020-09-10 12:30:47.511994: I tensorflow/stream_executor/platform/default/dso_loader.cc:48] Successfully opened dynamic library libcufft.so.10
2020-09-10 12:30:47.512183: I tensorflow/stream_executor/platform/default/dso_loader.cc:48] Successfully opened dynamic library libcurand.so.10
2020-09-10 12:30:47.513890: I tensorflow/stream_executor/platform/default/dso_loader.cc:48] Successfully opened dynamic library libcusolver.so.10
2020-09-10 12:30:47.514374: I tensorflow/stream_executor/platform/default/dso_loader.cc:48] Successfully opened dynamic library libcusparse.so.11
2020-09-10 12:30:47.514460: I tensorflow/stream_executor/platform/default/dso_loader.cc:48] Successfully opened dynamic library libcudnn.so.8
2020-09-10 12:30:47.515905: I tensorflow/core/common_runtime/gpu/gpu_device.cc:1858] Adding visible gpu devices: 0

If you want to get rid off the warning with -1 returned from reading NUMA nodes, issue

GPU_PCI_ID=$(lspci | grep -i "vga.*nvidia" | cut -d ' ' -f1)
echo 0 | sudo tee -a /sys/bus/pci/devices/0000:${GPU_PCI_ID}/numa_node

PyTorch:

$ pip show torch
Name: torch
Version: 1.6.0

$ python -c "import torch; print('cuda available:', torch.cuda.is_available(), '-', 'devices amount:', torch.cuda.device_count(), '-', 'GPU:', torch.cuda.get_device_name(torch.cuda.current_device()))"
cuda available: True - devices amount: 1 - GPU: GeForce RTX 2080 SUPER

Kudos to Razer for the Core X Chroma supporting Linux out of the box!

Dell XPS 13 9300 (2020) / Razer Core X Chroma / ZOTAC GAMING GeForce RTX 2080 SUPER Triple Fan / Fedora Release 32 @ 5.8.9-200.fc32.x86_64


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TheOverGrad
(@theovergrad)
Active Member
Joined: 2 weeks ago
 

I am having trouble with a very similar setup. I am running Ubuntu 20.04 on my Dell XPS 15 9500 connected to a Razer Core X Chroma housing an NVIDIA Founders Edition 1080Ti. When I plugged in the Core, `nvidia-smi` immediately recognized the GPU, but neither my display nor any of the USB peripherals are showing up. Did anything like this happen to you?

non progredi est regredi. Dell XPS 15 9500 w/ Intel i7-10875H + GTX1650, Razer Core X Chroma w/ NVIDIA FE GTX1080 Ti


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Oleg Höfling
(@oleg_hofling)
New Member
Joined: 3 weeks ago
 

Hi @theovergrad, check out my logs for comparison. Might be a different kernel issue due to missing/older drivers. Mine is:

$ uname -a
Linux xps13.9300 5.8.9-200.fc32.x86_64 #1 SMP Mon Sep 14 18:28:45 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux

On kernel boot:

$ journalctl -b -t kernel | grep -i razer -A2 -B2
[ 2.130680] usb 11-2: New USB device found, idVendor=1532, idProduct=0f1a, bcdDevice= 2.00
[ 2.130683] usb 11-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 2.130684] usb 11-2: Product: Razer Core X Chroma
[ 2.130686] usb 11-2: Manufacturer: Razer
[ 2.143639] input: Razer Razer Core X Chroma as /devices/pci0000:00/0000:00:07.2/0000:2c:00.0/0000:2d:04.0/0000:2f:00.0/0000:30:02.0/0000:33:00.0/usb11/11-2/11-2:1.0/0003:1532:0F1A.0004/input/input10
[ 2.155434] psmouse serio1: synaptics: queried min coordinates: x [1288..], y [1138..]
[ 2.155442] psmouse serio1: synaptics: Your touchpad (PNP: DLL096d PNP0f13) says it can support a different bus. If i2c-hid and hid-rmi are not used, you might want to try setting psmouse.synaptics_intertouch to 1 and report this to [email protected]
[ 2.195200] hid-generic 0003:1532:0F1A.0004: input,hidraw3: USB HID v1.11 Keyboard [Razer Razer Core X Chroma] on usb-0000:33:00.0-2/input0
[ 2.204935] input: Razer Razer Core X Chroma Keyboard as /devices/pci0000:00/0000:00:07.2/0000:2c:00.0/0000:2d:04.0/0000:2f:00.0/0000:30:02.0/0000:33:00.0/usb11/11-2/11-2:1.1/0003:1532:0F1A.0005/input/input11
[ 2.221505] psmouse serio1: synaptics: Touchpad model: 1, fw: 9.16, id: 0x1e2a1, caps: 0xf00123/0x840300/0x12e800/0x500000, board id: 3558, fw id: 3040414
[ 2.257036] input: Razer Razer Core X Chroma Consumer Control as /devices/pci0000:00/0000:00:07.2/0000:2c:00.0/0000:2d:04.0/0000:2f:00.0/0000:30:02.0/0000:33:00.0/usb11/11-2/11-2:1.1/0003:1532:0F1A.0005/input/input12
[ 2.257205] input: Razer Razer Core X Chroma System Control as /devices/pci0000:00/0000:00:07.2/0000:2c:00.0/0000:2d:04.0/0000:2f:00.0/0000:30:02.0/0000:33:00.0/usb11/11-2/11-2:1.1/0003:1532:0F1A.0005/input/input13
[ 2.257374] input: Razer Razer Core X Chroma as /devices/pci0000:00/0000:00:07.2/0000:2c:00.0/0000:2d:04.0/0000:2f:00.0/0000:30:02.0/0000:33:00.0/usb11/11-2/11-2:1.1/0003:1532:0F1A.0005/input/input14
[ 2.257656] hid-generic 0003:1532:0F1A.0005: input,hidraw4: USB HID v1.11 Keyboard [Razer Razer Core X Chroma] on usb-0000:33:00.0-2/input1
[ 2.259704] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input5
[ 2.263136] input: Razer Razer Core X Chroma as /devices/pci0000:00/0000:00:07.2/0000:2c:00.0/0000:2d:04.0/0000:2f:00.0/0000:30:02.0/0000:33:00.0/usb11/11-2/11-2:1.2/0003:1532:0F1A.0006/input/input15
[ 2.263584] hid-generic 0003:1532:0F1A.0006: input,hidraw5: USB HID v1.11 Mouse [Razer Razer Core X Chroma] on usb-0000:33:00.0-2/input2
[ 2.271780] Freeing unused decrypted memory: 2040K
[ 2.272215] Freeing unused kernel image (initmem) memory: 2504K
--
[ 16.032047] Bluetooth: BNEP socket layer initialized
[ 17.414033] thunderbolt 1-1: new device found, vendor=0x127 device=0x2
[ 17.414035] thunderbolt 1-1: Razer Core X Chroma
[ 18.364356] typec_displayport port1-partner.1: failed to enter mode
[ 19.295148] thunderbolt 1-101: new device found, vendor=0x127 device=0x3
[ 19.295149] thunderbolt 1-101: Razer Core X Chroma
 

On starting up the X session:

Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) event7 - Dell Dell Universal Receiver System Control: is tagged by udev as: Keyboard
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) event7 - Dell Dell Universal Receiver System Control: device is a keyboard
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) config/udev: Adding input device Razer Razer Core X Chroma (/dev/input/event8)
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Razer Razer Core X Chroma: Applying InputClass "evdev keyboard catchall"
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Razer Razer Core X Chroma: Applying InputClass "libinput keyboard catchall"
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Razer Razer Core X Chroma: Applying InputClass "system-keyboard"
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) Using input driver 'libinput' for 'Razer Razer Core X Chroma'
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) systemd-logind: got fd for /dev/input/event8 13:72 fd 51 paused 0
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Razer Razer Core X Chroma: always reports core events
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Option "Device" "/dev/input/event8"
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Option "_source" "server/udev"
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) event8 - Razer Razer Core X Chroma: is tagged by udev as: Keyboard
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) event8 - Razer Razer Core X Chroma: device is a keyboard
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) event8 - Razer Razer Core X Chroma: device removed
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:07.2/0000:2c:00.0/0000:2d:04.0/0000:2f:00.0/0000:30:02.0/0000:33:00.0/usb11/11-2/11-2:1.0/0003:1532:0F1A.0004/input/input10/event8"
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) XINPUT: Adding extended input device "Razer Razer Core X Chroma" (type: KEYBOARD, id 13)
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Option "xkb_layout" "de,ru"
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Option "xkb_variant" ","
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Option "xkb_options" "grp:win_space_toggle"
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) event8 - Razer Razer Core X Chroma: is tagged by udev as: Keyboard
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) event8 - Razer Razer Core X Chroma: device is a keyboard
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) config/udev: Adding input device Razer Razer Core X Chroma Keyboard (/dev/input/event9)
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Razer Razer Core X Chroma Keyboard: Applying InputClass "evdev keyboard catchall"
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Razer Razer Core X Chroma Keyboard: Applying InputClass "libinput keyboard catchall"
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Razer Razer Core X Chroma Keyboard: Applying InputClass "system-keyboard"
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) Using input driver 'libinput' for 'Razer Razer Core X Chroma Keyboard'
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) systemd-logind: got fd for /dev/input/event9 13:73 fd 52 paused 0
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Razer Razer Core X Chroma Keyboard: always reports core events
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Option "Device" "/dev/input/event9"
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Option "_source" "server/udev"
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) event9 - Razer Razer Core X Chroma Keyboard: is tagged by udev as: Keyboard
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) event9 - Razer Razer Core X Chroma Keyboard: device is a keyboard
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) event9 - Razer Razer Core X Chroma Keyboard: device removed
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:07.2/0000:2c:00.0/0000:2d:04.0/0000:2f:00.0/0000:30:02.0/0000:33:00.0/usb11/11-2/11-2:1.1/0003:1532:0F1A.0005/input/input11/event9"
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) XINPUT: Adding extended input device "Razer Razer Core X Chroma Keyboard" (type: KEYBOARD, id 14)
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Option "xkb_layout" "de,ru"
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Option "xkb_variant" ","
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Option "xkb_options" "grp:win_space_toggle"
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) event9 - Razer Razer Core X Chroma Keyboard: is tagged by udev as: Keyboard
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) event9 - Razer Razer Core X Chroma Keyboard: device is a keyboard
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) config/udev: Adding input device Razer Razer Core X Chroma Consumer Control (/dev/input/event10)
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Razer Razer Core X Chroma Consumer Control: Applying InputClass "evdev keyboard catchall"
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Razer Razer Core X Chroma Consumer Control: Applying InputClass "libinput keyboard catchall"
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Razer Razer Core X Chroma Consumer Control: Applying InputClass "system-keyboard"
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) Using input driver 'libinput' for 'Razer Razer Core X Chroma Consumer Control'
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) systemd-logind: got fd for /dev/input/event10 13:74 fd 53 paused 0
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Razer Razer Core X Chroma Consumer Control: always reports core events
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Option "Device" "/dev/input/event10"
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Option "_source" "server/udev"
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) event10 - Razer Razer Core X Chroma Consumer Control: is tagged by udev as: Keyboard
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) event10 - Razer Razer Core X Chroma Consumer Control: device is a keyboard
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) event10 - Razer Razer Core X Chroma Consumer Control: device removed
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) libinput: Razer Razer Core X Chroma Consumer Control: needs a virtual subdevice
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:07.2/0000:2c:00.0/0000:2d:04.0/0000:2f:00.0/0000:30:02.0/0000:33:00.0/usb11/11-2/11-2:1.1/0003:1532:0F1A.0005/input/input12/event10"
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) XINPUT: Adding extended input device "Razer Razer Core X Chroma Consumer Control" (type: MOUSE, id 15)
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Option "AccelerationScheme" "none"
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Razer Razer Core X Chroma Consumer Control: (accel) selected scheme none/0
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Razer Razer Core X Chroma Consumer Control: (accel) acceleration factor: 2.000
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Razer Razer Core X Chroma Consumer Control: (accel) acceleration threshold: 4
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) event10 - Razer Razer Core X Chroma Consumer Control: is tagged by udev as: Keyboard
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) event10 - Razer Razer Core X Chroma Consumer Control: device is a keyboard
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) config/udev: Adding input device Razer Razer Core X Chroma System Control (/dev/input/event11)
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Razer Razer Core X Chroma System Control: Applying InputClass "evdev keyboard catchall"
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Razer Razer Core X Chroma System Control: Applying InputClass "libinput keyboard catchall"
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Razer Razer Core X Chroma System Control: Applying InputClass "system-keyboard"
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) Using input driver 'libinput' for 'Razer Razer Core X Chroma System Control'
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) systemd-logind: got fd for /dev/input/event11 13:75 fd 54 paused 0
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Razer Razer Core X Chroma System Control: always reports core events
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Option "Device" "/dev/input/event11"
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Option "_source" "server/udev"
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) event11 - Razer Razer Core X Chroma System Control: is tagged by udev as: Keyboard
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) event11 - Razer Razer Core X Chroma System Control: device is a keyboard
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) event11 - Razer Razer Core X Chroma System Control: device removed
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:07.2/0000:2c:00.0/0000:2d:04.0/0000:2f:00.0/0000:30:02.0/0000:33:00.0/usb11/11-2/11-2:1.1/0003:1532:0F1A.0005/input/input13/event11"
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) XINPUT: Adding extended input device "Razer Razer Core X Chroma System Control" (type: KEYBOARD, id 16)
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Option "xkb_layout" "de,ru"
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Option "xkb_variant" ","
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Option "xkb_options" "grp:win_space_toggle"
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) event11 - Razer Razer Core X Chroma System Control: is tagged by udev as: Keyboard
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) event11 - Razer Razer Core X Chroma System Control: device is a keyboard
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) config/udev: Adding input device Razer Razer Core X Chroma (/dev/input/event12)
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) No input driver specified, ignoring this device.
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) This device may have been added with another device file.
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) config/udev: Adding input device Razer Razer Core X Chroma (/dev/input/event14)
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Razer Razer Core X Chroma: Applying InputClass "evdev pointer catchall"
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Razer Razer Core X Chroma: Applying InputClass "libinput pointer catchall"
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) Using input driver 'libinput' for 'Razer Razer Core X Chroma'
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) systemd-logind: got fd for /dev/input/event14 13:78 fd 55 paused 0
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Razer Razer Core X Chroma: always reports core events
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Option "Device" "/dev/input/event14"
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Option "_source" "server/udev"
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) event14 - Razer Razer Core X Chroma: is tagged by udev as: Mouse
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) event14 - Razer Razer Core X Chroma: device is a pointer
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) event14 - Razer Razer Core X Chroma: device removed
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:07.2/0000:2c:00.0/0000:2d:04.0/0000:2f:00.0/0000:30:02.0/0000:33:00.0/usb11/11-2/11-2:1.2/0003:1532:0F1A.0006/input/input15/event14"
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) XINPUT: Adding extended input device "Razer Razer Core X Chroma" (type: MOUSE, id 17)
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Option "AccelerationScheme" "none"
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Razer Razer Core X Chroma: (accel) selected scheme none/0
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Razer Razer Core X Chroma: (accel) acceleration factor: 2.000
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Razer Razer Core X Chroma: (accel) acceleration threshold: 4
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) event14 - Razer Razer Core X Chroma: is tagged by udev as: Mouse
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) event14 - Razer Razer Core X Chroma: device is a pointer
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) config/udev: Adding input device Razer Razer Core X Chroma (/dev/input/mouse2)
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) No input driver specified, ignoring this device.
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) This device may have been added with another device file.
--
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Option "xkb_variant" ","
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Option "xkb_options" "grp:win_space_toggle"
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Razer Razer Core X Chroma Consumer Control: Applying InputClass "evdev keyboard catchall"
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Razer Razer Core X Chroma Consumer Control: Applying InputClass "libinput keyboard catchall"
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Razer Razer Core X Chroma Consumer Control: Applying InputClass "system-keyboard"
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) Using input driver 'libinput' for 'Razer Razer Core X Chroma Consumer Control'
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) systemd-logind: returning pre-existing fd for /dev/input/event10 13:74
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Razer Razer Core X Chroma Consumer Control: always reports core events
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Option "Device" "/dev/input/event10"
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Option "_source" "_driver/libinput"
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) libinput: Razer Razer Core X Chroma Consumer Control: is a virtual subdevice
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:07.2/0000:2c:00.0/0000:2d:04.0/0000:2f:00.0/0000:30:02.0/0000:33:00.0/usb11/11-2/11-2:1.1/0003:1532:0F1A.0005/input/input12/event10"
Sep 19 11:20:28 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) XINPUT: Adding extended input device "Razer Razer Core X Chroma Consumer Control" (type: KEYBOARD, id 28)
--
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) event7 - Dell Dell Universal Receiver System Control: device removed
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Option "fd" "51"
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) event8 - Razer Razer Core X Chroma: device removed
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Option "fd" "52"
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) event9 - Razer Razer Core X Chroma Keyboard: device removed
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Option "fd" "53"
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Option "fd" "54"
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) event11 - Razer Razer Core X Chroma System Control: device removed
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Option "fd" "55"
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) event14 - Razer Razer Core X Chroma: device removed
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Option "fd" "56"
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) event22 - Integrated_Webcam_HD: Integrate: device removed
--
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) event6 - Dell Dell Universal Receiver Consumer Control: device removed
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[1784]: (**) Option "fd" "53"
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) event10 - Razer Razer Core X Chroma Consumer Control: device removed
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) AIGLX: Suspending AIGLX clients for VT switch
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[1784]: (II) systemd-logind: got pause for 13:83
--
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (II) event7 - Dell Dell Universal Receiver System Control: is tagged by udev as: Keyboard
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (II) event7 - Dell Dell Universal Receiver System Control: device is a keyboard
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (II) config/udev: Adding input device Razer Razer Core X Chroma (/dev/input/event8)
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (**) Razer Razer Core X Chroma: Applying InputClass "evdev keyboard catchall"
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (**) Razer Razer Core X Chroma: Applying InputClass "libinput keyboard catchall"
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (**) Razer Razer Core X Chroma: Applying InputClass "system-keyboard"
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (II) Using input driver 'libinput' for 'Razer Razer Core X Chroma'
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (II) systemd-logind: got fd for /dev/input/event8 13:72 fd 52 paused 0
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (**) Razer Razer Core X Chroma: always reports core events
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (**) Option "Device" "/dev/input/event8"
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (**) Option "_source" "server/udev"
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (II) event8 - Razer Razer Core X Chroma: is tagged by udev as: Keyboard
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (II) event8 - Razer Razer Core X Chroma: device is a keyboard
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (II) event8 - Razer Razer Core X Chroma: device removed
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:07.2/0000:2c:00.0/0000:2d:04.0/0000:2f:00.0/0000:30:02.0/0000:33:00.0/usb11/11-2/11-2:1.0/0003:1532:0F1A.0004/input/input10/event8"
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (II) XINPUT: Adding extended input device "Razer Razer Core X Chroma" (type: KEYBOARD, id 13)
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (**) Option "xkb_layout" "de,ru"
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (**) Option "xkb_variant" ","
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (**) Option "xkb_options" "grp:win_space_toggle"
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (II) event8 - Razer Razer Core X Chroma: is tagged by udev as: Keyboard
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (II) event8 - Razer Razer Core X Chroma: device is a keyboard
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (II) config/udev: Adding input device Razer Razer Core X Chroma Keyboard (/dev/input/event9)
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (**) Razer Razer Core X Chroma Keyboard: Applying InputClass "evdev keyboard catchall"
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (**) Razer Razer Core X Chroma Keyboard: Applying InputClass "libinput keyboard catchall"
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (**) Razer Razer Core X Chroma Keyboard: Applying InputClass "system-keyboard"
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (II) Using input driver 'libinput' for 'Razer Razer Core X Chroma Keyboard'
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (II) systemd-logind: got fd for /dev/input/event9 13:73 fd 53 paused 0
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (**) Razer Razer Core X Chroma Keyboard: always reports core events
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (**) Option "Device" "/dev/input/event9"
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (**) Option "_source" "server/udev"
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (II) event9 - Razer Razer Core X Chroma Keyboard: is tagged by udev as: Keyboard
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (II) event9 - Razer Razer Core X Chroma Keyboard: device is a keyboard
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (II) event9 - Razer Razer Core X Chroma Keyboard: device removed
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:07.2/0000:2c:00.0/0000:2d:04.0/0000:2f:00.0/0000:30:02.0/0000:33:00.0/usb11/11-2/11-2:1.1/0003:1532:0F1A.0005/input/input11/event9"
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (II) XINPUT: Adding extended input device "Razer Razer Core X Chroma Keyboard" (type: KEYBOARD, id 14)
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (**) Option "xkb_layout" "de,ru"
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (**) Option "xkb_variant" ","
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (**) Option "xkb_options" "grp:win_space_toggle"
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (II) event9 - Razer Razer Core X Chroma Keyboard: is tagged by udev as: Keyboard
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (II) event9 - Razer Razer Core X Chroma Keyboard: device is a keyboard
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (II) config/udev: Adding input device Razer Razer Core X Chroma Consumer Control (/dev/input/event10)
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (**) Razer Razer Core X Chroma Consumer Control: Applying InputClass "evdev keyboard catchall"
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (**) Razer Razer Core X Chroma Consumer Control: Applying InputClass "libinput keyboard catchall"
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (**) Razer Razer Core X Chroma Consumer Control: Applying InputClass "system-keyboard"
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (II) Using input driver 'libinput' for 'Razer Razer Core X Chroma Consumer Control'
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (II) systemd-logind: got fd for /dev/input/event10 13:74 fd 54 paused 0
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (**) Razer Razer Core X Chroma Consumer Control: always reports core events
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (**) Option "Device" "/dev/input/event10"
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (**) Option "_source" "server/udev"
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (II) event10 - Razer Razer Core X Chroma Consumer Control: is tagged by udev as: Keyboard
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (II) event10 - Razer Razer Core X Chroma Consumer Control: device is a keyboard
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (II) event10 - Razer Razer Core X Chroma Consumer Control: device removed
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (II) libinput: Razer Razer Core X Chroma Consumer Control: needs a virtual subdevice
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:07.2/0000:2c:00.0/0000:2d:04.0/0000:2f:00.0/0000:30:02.0/0000:33:00.0/usb11/11-2/11-2:1.1/0003:1532:0F1A.0005/input/input12/event10"
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (II) XINPUT: Adding extended input device "Razer Razer Core X Chroma Consumer Control" (type: MOUSE, id 15)
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (**) Option "AccelerationScheme" "none"
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (**) Razer Razer Core X Chroma Consumer Control: (accel) selected scheme none/0
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (**) Razer Razer Core X Chroma Consumer Control: (accel) acceleration factor: 2.000
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (**) Razer Razer Core X Chroma Consumer Control: (accel) acceleration threshold: 4
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (II) event10 - Razer Razer Core X Chroma Consumer Control: is tagged by udev as: Keyboard
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (II) event10 - Razer Razer Core X Chroma Consumer Control: device is a keyboard
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (II) config/udev: Adding input device Razer Razer Core X Chroma System Control (/dev/input/event11)
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (**) Razer Razer Core X Chroma System Control: Applying InputClass "evdev keyboard catchall"
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (**) Razer Razer Core X Chroma System Control: Applying InputClass "libinput keyboard catchall"
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (**) Razer Razer Core X Chroma System Control: Applying InputClass "system-keyboard"
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (II) Using input driver 'libinput' for 'Razer Razer Core X Chroma System Control'
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (II) systemd-logind: got fd for /dev/input/event11 13:75 fd 55 paused 0
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (**) Razer Razer Core X Chroma System Control: always reports core events
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (**) Option "Device" "/dev/input/event11"
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (**) Option "_source" "server/udev"
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (II) event11 - Razer Razer Core X Chroma System Control: is tagged by udev as: Keyboard
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (II) event11 - Razer Razer Core X Chroma System Control: device is a keyboard
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (II) event11 - Razer Razer Core X Chroma System Control: device removed
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:07.2/0000:2c:00.0/0000:2d:04.0/0000:2f:00.0/0000:30:02.0/0000:33:00.0/usb11/11-2/11-2:1.1/0003:1532:0F1A.0005/input/input13/event11"
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (II) XINPUT: Adding extended input device "Razer Razer Core X Chroma System Control" (type: KEYBOARD, id 16)
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (**) Option "xkb_layout" "de,ru"
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (**) Option "xkb_variant" ","
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (**) Option "xkb_options" "grp:win_space_toggle"
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (II) event11 - Razer Razer Core X Chroma System Control: is tagged by udev as: Keyboard
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (II) event11 - Razer Razer Core X Chroma System Control: device is a keyboard
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (II) config/udev: Adding input device Razer Razer Core X Chroma (/dev/input/event12)
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (II) No input driver specified, ignoring this device.
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (II) This device may have been added with another device file.
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (II) config/udev: Adding input device Razer Razer Core X Chroma (/dev/input/event14)
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (**) Razer Razer Core X Chroma: Applying InputClass "evdev pointer catchall"
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (**) Razer Razer Core X Chroma: Applying InputClass "libinput pointer catchall"
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (II) Using input driver 'libinput' for 'Razer Razer Core X Chroma'
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (II) systemd-logind: got fd for /dev/input/event14 13:78 fd 56 paused 0
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (**) Razer Razer Core X Chroma: always reports core events
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (**) Option "Device" "/dev/input/event14"
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (**) Option "_source" "server/udev"
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (II) event14 - Razer Razer Core X Chroma: is tagged by udev as: Mouse
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (II) event14 - Razer Razer Core X Chroma: device is a pointer
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (II) event14 - Razer Razer Core X Chroma: device removed
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:07.2/0000:2c:00.0/0000:2d:04.0/0000:2f:00.0/0000:30:02.0/0000:33:00.0/usb11/11-2/11-2:1.2/0003:1532:0F1A.0006/input/input15/event14"
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (II) XINPUT: Adding extended input device "Razer Razer Core X Chroma" (type: MOUSE, id 17)
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (**) Option "AccelerationScheme" "none"
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (**) Razer Razer Core X Chroma: (accel) selected scheme none/0
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (**) Razer Razer Core X Chroma: (accel) acceleration factor: 2.000
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (**) Razer Razer Core X Chroma: (accel) acceleration threshold: 4
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (II) event14 - Razer Razer Core X Chroma: is tagged by udev as: Mouse
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (II) event14 - Razer Razer Core X Chroma: device is a pointer
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (II) config/udev: Adding input device Razer Razer Core X Chroma (/dev/input/mouse2)
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (II) No input driver specified, ignoring this device.
Sep 19 11:20:38 xps13.9300 /usr/libexec/gdm-x-session[2315]: (II) This device may have been added with another device file.
--
Sep 19 11:20:39 xps13.9300 /usr/libexec/gdm-x-session[2315]: (**) Option "xkb_variant" ","
Sep 19 11:20:39 xps13.9300 /usr/libexec/gdm-x-session[2315]: (**) Option "xkb_options" "grp:win_space_toggle"
Sep 19 11:20:39 xps13.9300 /usr/libexec/gdm-x-session[2315]: (**) Razer Razer Core X Chroma Consumer Control: Applying InputClass "evdev keyboard catchall"
Sep 19 11:20:39 xps13.9300 /usr/libexec/gdm-x-session[2315]: (**) Razer Razer Core X Chroma Consumer Control: Applying InputClass "libinput keyboard catchall"
Sep 19 11:20:39 xps13.9300 /usr/libexec/gdm-x-session[2315]: (**) Razer Razer Core X Chroma Consumer Control: Applying InputClass "system-keyboard"
Sep 19 11:20:39 xps13.9300 /usr/libexec/gdm-x-session[2315]: (II) Using input driver 'libinput' for 'Razer Razer Core X Chroma Consumer Control'
Sep 19 11:20:39 xps13.9300 /usr/libexec/gdm-x-session[2315]: (II) systemd-logind: returning pre-existing fd for /dev/input/event10 13:74
Sep 19 11:20:39 xps13.9300 /usr/libexec/gdm-x-session[2315]: (**) Razer Razer Core X Chroma Consumer Control: always reports core events
Sep 19 11:20:39 xps13.9300 /usr/libexec/gdm-x-session[2315]: (**) Option "Device" "/dev/input/event10"
Sep 19 11:20:39 xps13.9300 /usr/libexec/gdm-x-session[2315]: (**) Option "_source" "_driver/libinput"
Sep 19 11:20:39 xps13.9300 /usr/libexec/gdm-x-session[2315]: (II) libinput: Razer Razer Core X Chroma Consumer Control: is a virtual subdevice
Sep 19 11:20:39 xps13.9300 /usr/libexec/gdm-x-session[2315]: (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:07.2/0000:2c:00.0/0000:2d:04.0/0000:2f:00.0/0000:30:02.0/0000:33:00.0/usb11/11-2/11-2:1.1/0003:1532:0F1A.0005/input/input12/event10"
Sep 19 11:20:39 xps13.9300 /usr/libexec/gdm-x-session[2315]: (II) XINPUT: Adding extended input device "Razer Razer Core X Chroma Consumer Control" (type: KEYBOARD, id 28)
 

Thunderbolt devices (for some reasons, Chroma is listed twice):

$ boltctl 
● Razer Core X Chroma
├─ type: peripheral
├─ name: Core X Chroma
├─ vendor: Razer
├─ uuid: 004b408d-c959-2701-ffff-ffffffffffff
├─ generation: Thunderbolt 3
├─ status: authorized
│ ├─ domain: 616d486c-f588-8680-ffff-ffffffffffff
│ ├─ rx speed: 40 Gb/s = 2 lanes * 20 Gb/s
│ ├─ tx speed: 40 Gb/s = 2 lanes * 20 Gb/s
│ └─ authflags: none
├─ authorized: Sa 19 Sep 2020 09:20:20 UTC
├─ connected: Sa 19 Sep 2020 09:20:20 UTC
└─ stored: Mi 09 Sep 2020 18:05:07 UTC
├─ policy: iommu
└─ key: no

● Razer Core X Chroma #2
├─ type: peripheral
├─ name: Core X Chroma
├─ vendor: Razer
├─ uuid: 004f9988-c959-2701-ffff-ffffffffffff
├─ generation: Thunderbolt 3
├─ status: authorized
│ ├─ domain: 616d486c-f588-8680-ffff-ffffffffffff
│ ├─ rx speed: 40 Gb/s = 2 lanes * 20 Gb/s
│ ├─ tx speed: 40 Gb/s = 2 lanes * 20 Gb/s
│ └─ authflags: none
├─ authorized: Sa 19 Sep 2020 09:20:22 UTC
├─ connected: Sa 19 Sep 2020 09:20:22 UTC
└─ stored: Mi 09 Sep 2020 18:05:08 UTC
├─ policy: iommu
└─ key: no
This post was modified 2 weeks ago

Dell XPS 13 9300 (2020) / Razer Core X Chroma / ZOTAC GAMING GeForce RTX 2080 SUPER Triple Fan / Fedora Release 32 @ 5.8.9-200.fc32.x86_64


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joevt
(@joevt)
Noble Member
Joined: 3 years ago
 
Posted by: @oleg_hofling

Thunderbolt devices (for some reasons, Chroma is listed twice):

Some eGPUs like the Chroma have two Thunderbolt controllers. The first is for the GPU, the second is for the USB I/O.

Mac mini (2018), Mac Pro (Early 2008), MacBook Pro (Retina, 15-inch, Mid 2015), GA-Z170X-Gaming 7, Sapphire Pulse Radeon RX 580 8GB GDDR5, Sonnet Echo Express III-D, Trebleet Thunderbolt 3 to NVMe M.2 case


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TheOverGrad
(@theovergrad)
Active Member
Joined: 2 weeks ago
 
Posted by: @joevt
Posted by: @oleg_hofling

Thunderbolt devices (for some reasons, Chroma is listed twice):

Some eGPUs like the Chroma have two Thunderbolt controllers. The first is for the GPU, the second is for the USB I/O.

Ahh, thanks for clarifying that @joevt, I suspected as much but because nothing is being picked up I had no way to confirm.

@oleg_hofling, what command did you use to get that X server log?

with your journalctl command my results are muuuuuch less:

$journalctl -b -t kernel | grep -i razer -A2 -B2
Sep 24 14:25:56 abraham-linux kernel: usb 1-14: New USB device strings: Mfr=0, Product=0, SerialNumber=0
Sep 24 14:25:56 abraham-linux kernel: thunderbolt 0-1: new device found, vendor=0x127 device=0x2
Sep 24 14:25:56 abraham-linux kernel: thunderbolt 0-1: Razer Core X Chroma
Sep 24 14:25:56 abraham-linux kernel: thunderbolt 0-101: new device found, vendor=0x127 device=0x3
Sep 24 14:25:56 abraham-linux kernel: thunderbolt 0-101: Razer Core X Chroma
Sep 24 14:25:56 abraham-linux kernel: fbcon: Taking over console
Sep 24 14:25:56 abraham-linux kernel: Console: switching to colour frame buffer device

with the boltctl command, my results are similar:

$boltctl
 ● Razer Core X Chroma
   ├─ type:          peripheral
   ├─ name:          Core X Chroma
   ├─ vendor:        Razer
   ├─ uuid:          00b99028-dcfa-2701-ffff-ffffffffffff
   ├─ status:        connected
   │  ├─ domain:     c5030000-0092-940e-83e9-403f62324101
   │  └─ authflags:  none
   ├─ connected:     Thu 24 Sep 2020 06:25:51 PM UTC
   └─ stored:        Fri 18 Sep 2020 12:39:58 PM UTC
      ├─ policy:     iommu
      └─ key:        no 
● Razer Core X Chroma #2
   ├─ type:          peripheral
   ├─ name:          Core X Chroma
   ├─ vendor:        Razer
   ├─ uuid:          00a6b0ac-fc0e-2701-ffff-ffffffffffff
   ├─ status:        connected
   │  ├─ domain:     c5030000-0092-940e-83e9-403f62324101
   │  └─ authflags:  none
   ├─ connected:     Thu 24 Sep 2020 06:25:51 PM UTC
   └─ stored:        Fri 18 Sep 2020 12:39:58 PM UTC
      ├─ policy:     iommu
      └─ key:        no

but missing the following lines:

├─ generation: Thunderbolt 3
├─ status: authorized
│ ├─ rx speed: 40 Gb/s = 2 lanes * 20 Gb/s
│ ├─ tx speed: 40 Gb/s = 2 lanes * 20 Gb/s
├─ authorized: Sa 19 Sep 2020 09:20:20 UTC

 

Thoughts?

 

 

non progredi est regredi. Dell XPS 15 9500 w/ Intel i7-10875H + GTX1650, Razer Core X Chroma w/ NVIDIA FE GTX1080 Ti


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Oleg Höfling
(@oleg_hofling)
New Member
Joined: 3 weeks ago
 

@theovergrad, I suspect you're missing drivers in your kernel so it doesn't recognize the usb interfaces. What kernel version are you using? Ubuntu usually ships some LTS version which is not updated till the next release. Try using 5.8 and check whether it recognizes the interfaces correctly.

 

Dell XPS 13 9300 (2020) / Razer Core X Chroma / ZOTAC GAMING GeForce RTX 2080 SUPER Triple Fan / Fedora Release 32 @ 5.8.9-200.fc32.x86_64


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