1. System: Motherboard: Z270 SLI PLUS (MS-7A59); CPU: Intel(R) Core(TM) i7-6700K CPU @ 4.00GHz; VGA compatible controller: TU106 [GeForce RTX 2060 SUPER], vendor: NVIDIA Corporation.
2. Additional info:
   ┌──(khan㉿kali)-[~]
   └─$ dpkg -l | grep -i icd
   ii nvidia-egl-icd:amd64 450.80.02-1 amd64 NVIDIA EGL installable client driver (ICD)
   ii nvidia-opencl-icd:amd64 450.80.02-1 amd64 NVIDIA OpenCL installable client driver (ICD)
   ii nvidia-vulkan-icd:amd64 450.80.02-1 amd64 NVIDIA Vulkan installable client driver (ICD)
   ii ocl-icd-libopencl1:amd64 2.2.12-4 amd64 Generic OpenCL ICD Loader
   ii ocl-icd-opencl-dev:amd64 2.2.12-4 amd64 OpenCL development files

   ---

   ┌──(khan㉿kali)-[~]
   └─$ dpkg -l | grep -i mesa-opencl-icd

   ---

   ┌──(khan㉿kali)-[~]
   └─$ clinfo | grep -i "icd loader" 1 ⨯

   ---

   ┌──(khan㉿kali)-[~]
   └─$ nvidia-smi -i 0 -q 1 ⨯

==============NVSMI LOG==============

Timestamp : Sun Nov 22 16:17:20 2020
Driver Version : 450.80.02
CUDA Version : 11.0

Attached GPUs : 1
GPU 00000000:01:00.0
Product Name : GeForce RTX 2060 SUPER
Product Brand : GeForce
Display Mode : Enabled
Display Active : Enabled
Persistence Mode : Disabled
MIG Mode
Current : N/A
Pending : N/A
Accounting Mode : Disabled
Accounting Mode Buffer Size : 4000
Driver Model
Current : N/A
Pending : N/A
Serial Number : N/A
GPU UUID : GPU-34714b80-b2bf-7325-7330-439674b7ade0
Minor Number : 0
VBIOS Version : 90.06.44.40.8C
MultiGPU Board : No
Board ID : 0x100
GPU Part Number : N/A
Inforom Version
Image Version : G001.0000.02.04
OEM Object : 1.1
ECC Object : N/A
Power Management Object : N/A
GPU Operation Mode
Current : N/A
Pending : N/A
GPU Virtualization Mode
Virtualization Mode : None
Host VGPU Mode : N/A
IBMNPU
Relaxed Ordering Mode : N/A
PCI
Bus : 0x01
Device : 0x00
Domain : 0x0000
Device Id : 0x1F0610DE
Bus Id : 00000000:01:00.0
Sub System Id : 0xC7551462
GPU Link Info
PCIe Generation
Max : 3
Current : 1
Link Width
Max : 16x
Current : 16x
Bridge Chip
Type : N/A
Firmware : N/A
Replays Since Reset : 0
Replay Number Rollovers : 0
Tx Throughput : 9000 KB/s
Rx Throughput : 105000 KB/s
Fan Speed : 17 %
Performance State : P8
Clocks Throttle Reasons
Idle : Active
Applications Clocks Setting : Not Active
SW Power Cap : Not Active
HW Slowdown : Not Active
HW Thermal Slowdown : Not Active
HW Power Brake Slowdown : Not Active
Sync Boost : Not Active
SW Thermal Slowdown : Not Active
Display Clock Setting : Not Active
FB Memory Usage
Total : 7973 MiB
Used : 168 MiB
Free : 7805 MiB
BAR1 Memory Usage
Total : 256 MiB
Used : 13 MiB
Free : 243 MiB
Compute Mode : Default
Utilization
Gpu : 23 %
Memory : 11 %
Encoder : 0 %
Decoder : 0 %
Encoder Stats
Active Sessions : 0
Average FPS : 0
Average Latency : 0
FBC Stats
Active Sessions : 0
Average FPS : 0
Average Latency : 0
Ecc Mode
Current : N/A
Pending : N/A
ECC Errors
Volatile
SRAM Correctable : N/A
SRAM Uncorrectable : N/A
DRAM Correctable : N/A
DRAM Uncorrectable : N/A
Aggregate
SRAM Correctable : N/A
SRAM Uncorrectable : N/A
DRAM Correctable : N/A
DRAM Uncorrectable : N/A
Retired Pages
Single Bit ECC : N/A
Double Bit ECC : N/A
Pending Page Blacklist : N/A
Remapped Rows : N/A
Temperature
GPU Current Temp : 40 C
GPU Shutdown Temp : 96 C
GPU Slowdown Temp : 93 C
GPU Max Operating Temp : 89 C
Memory Current Temp : N/A
Memory Max Operating Temp : N/A
Power Readings
Power Management : Supported
Power Draw : 18.79 W
Power Limit : 175.00 W
Default Power Limit : 175.00 W
Enforced Power Limit : 175.00 W
Min Power Limit : 125.00 W
Max Power Limit : 185.00 W
Clocks
Graphics : 600 MHz
SM : 600 MHz
Memory : 405 MHz
Video : 555 MHz
Applications Clocks
Graphics : N/A
Memory : N/A
Default Applications Clocks
Graphics : N/A
Memory : N/A
Max Clocks
Graphics : 2115 MHz
SM : 2115 MHz
Memory : 7001 MHz
Video : 1950 MHz
Max Customer Boost Clocks
Graphics : N/A
Clock Policy
Auto Boost : N/A
Auto Boost Default : N/A
Processes
GPU instance ID : N/A
Compute instance ID : N/A
Process ID : 620
Type : G
Name : /usr/lib/xorg/Xorg
Used GPU Memory : 154 MiB
GPU instance ID : N/A
Compute instance ID : N/A
Process ID : 886
Type : G
Name : xfwm4
Used GPU Memory : 6 MiB
GPU instance ID : N/A
Compute instance ID : N/A
Process ID : 1813
Type : G
Name : /usr/lib/firefox-esr/firefox-esr
Used GPU Memory : 5 MiB

┌──(khan㉿kali)-[~]
└─$ glxinfo | grep -i "direct rendering"
direct rendering: Yes

sudo systemctl status nvidia-persistenced 4 ⨯
● nvidia-persistenced.service - NVIDIA Persistence Daemon
Loaded: loaded (/lib/systemd/system/nvidia-persistenced.service; disabled; vendor preset: disabled)
Active: inactive (dead)