sp_, i found probs yesterday..
--lock-cclock [[1300,1300],[1390,1390],[1390,1390],[0,0]]
Device Number: 0
Device name: NVIDIA GeForce RTX 2080 SUPER
PCIe bus id: 5
Memory: 8GB
Memory clock rate (KHz): 7751000
Memory bus width (bits): 256
Peak memory bandwidth (GB/s): 496.064000
Device Number: 1
Device name: NVIDIA GeForce GTX 1660
PCIe bus id: 2
Memory: 8GB
Memory clock rate (KHz): 4001000
Memory bus width (bits): 192
Peak memory bandwidth (GB/s): 192.048000
Device Number: 2
Device name: NVIDIA GeForce GTX 1660
PCIe bus id: 6
Memory: 8GB
Memory clock rate (KHz): 4001000
Memory bus width (bits): 192
Peak memory bandwidth (GB/s): 192.048000
Device Number: 3
Device name: NVIDIA GeForce GTX 1080
PCIe bus id: 4
Memory: 8GB
Memory clock rate (KHz): 5005000
Memory bus width (bits): 256
Peak memory bandwidth (GB/s): 320.320000
0m [2021-11-02 01:16:06.673] OpenCL driver version: 30.0
0m [2021-11-02 01:16:06.704] Cuda driver version: 11.5
0m [2021-11-02 01:16:06.704] Cuda runtime API version: 11.5
0m [2021-11-02 01:16:06.704]
0m [2021-11-02 01:16:06.704]
0m [2021-11-02 01:16:06.704]
0m [2021-11-02 01:16:06.704] Welcome to Team Black Miner 1.22
0m [2021-11-02 01:16:06.704]
0m [2021-11-02 01:16:06.704]
0m [2021-11-02 01:16:06.814] GPU0 NVIDIA GeForce RTX 2080 SUPER 8GB added to miner as Cuda device
0m [2021-11-02 01:16:06.970] GPU1 NVIDIA GeForce GTX 1660 6GB added to miner as Cuda device
0m [2021-11-02 01:16:07.064] GPU2 NVIDIA GeForce GTX 1660 6GB added to miner as Cuda device
0m [2021-11-02 01:16:07.157] GPU3 NVIDIA GeForce GTX 1080 8GB added to miner as Cuda device
0m [2021-11-02 01:16:07.204] Trying asia-eth.2miners.com:2020 (ethash)
0m [2021-11-02 01:16:07.220] Extranonce is set to 6171057389404422144
0m [2021-11-02 01:16:07.220] Pool responded successfully to subscribe
0m [2021-11-02 01:16:07.251] Pool responded successfully to extranonce subscribe
0m [2021-11-02 01:16:07.267] Extranonce is set to 6171057389404422144
0m [2021-11-02 01:16:07.282] Pool responded successfully to authorize
0m [2021-11-02 01:16:07.298] Difficulty is set to 2.031715
0m [2021-11-02 01:16:07.407] GPU0 Started Cuda work thread
0m [2021-11-02 01:16:07.595] GPU1 Started Cuda work thread
0m [2021-11-02 01:16:07.720] GPU2 Started Cuda work thread
0m [2021-11-02 01:16:07.845] Api server started at 127.0.0.1:4068
0m [2021-11-02 01:16:07.845] GPU3 Started Cuda work thread
0m [2021-11-02 01:16:12.023] GPU0 Starting generating ethash dag (Epoch: 451)
0m [2021-11-02 01:16:12.054] GPU1 Starting generating ethash dag (Epoch: 451)
0m [2021-11-02 01:16:12.085] GPU3 Starting generating ethash dag (Epoch: 451)
0m [2021-11-02 01:16:12.226] GPU2 Starting generating ethash dag (Epoch: 451)
0m [2021-11-02 01:16:12.335] GPU0 DAG generated in 3.15 seconds (4743167kb)
0m [2021-11-02 01:16:12.335] GPU0 kernel 8 selected
0m [2021-11-02 01:16:12.335] GPU0 XIntensity set to 2048
0m [2021-11-02 01:16:12.835] GPU1 DAG generated in 3.65 seconds (4743167kb)
0m [2021-11-02 01:16:12.835] GPU1 kernel 5 selected
0m [2021-11-02 01:16:12.835] GPU1 XIntensity set to 1152
0m [2021-11-02 01:16:12.851] GPU3 DAG generated in 3.65 seconds (4743167kb)
0m [2021-11-02 01:16:12.851] GPU3 kernel 0 selected
0m [2021-11-02 01:16:12.851] GPU3 XIntensity set to 2048
0m [2021-11-02 01:16:12.851] GPU2 DAG generated in 3.65 seconds (4743167kb)
0m [2021-11-02 01:16:12.851] GPU2 kernel 5 selected
0m [2021-11-02 01:16:12.851] GPU2 XIntensity set to 1152
0m [2021-11-02 01:16:23.834] Job 88e3
0m [2021-11-02 01:16:28.771] GPU0 Dag buffer verified ok!
0m [2021-11-02 01:16:28.833] GPU0 GPU clocks set to "(gpuClkMin 1300, gpuClkMax 1300)" for GPU 00000000:02:00.0
0m [2021-11-02 01:16:28.927] GPU1 Setting locked GPU clocks is not supported for GPU 00000000:04:00.0.
0m [2021-11-02 01:16:28.989] GPU2 GPU clocks set to "(gpuClkMin 1390, gpuClkMax 1390)" for GPU 00000000:05:00.0
0m [2021-11-02 01:16:28.989] Job 88e4
0m [2021-11-02 01:16:30.460] GPU3 Dag buffer verified ok!
0m [2021-11-02 01:16:30.522] GPU0 GPU clocks set to "(gpuClkMin 1300, gpuClkMax 1300)" for GPU 00000000:02:00.0
0m [2021-11-02 01:16:30.585] GPU1 Setting locked GPU clocks is not supported for GPU 00000000:04:00.0.
0m [2021-11-02 01:16:30.647] GPU2 GPU clocks set to "(gpuClkMin 1390, gpuClkMax 1390)" for GPU 00000000:05:00.0
0m [2021-11-02 01:16:31.397] Job 88e5
0m [2021-11-02 01:16:35.521] GPU1 Dag buffer verified ok!
0m [2021-11-02 01:16:35.584] GPU0 GPU clocks set to "(gpuClkMin 1300, gpuClkMax 1300)" for GPU 00000000:02:00.0
0m [2021-11-02 01:16:35.646] GPU1 Setting locked GPU clocks is not supported for GPU 00000000:04:00.0.
0m [2021-11-02 01:16:35.709] GPU2 GPU clocks set to "(gpuClkMin 1390, gpuClkMax 1390)" for GPU 00000000:05:00.0
0m [2021-11-02 01:16:35.787] GPU2 Dag buffer verified ok!
0m [2021-11-02 01:16:35.849] GPU0 GPU clocks set to "(gpuClkMin 1300, gpuClkMax 1300)" for GPU 00000000:02:00.0
0m [2021-11-02 01:16:35.943] GPU1 Setting locked GPU clocks is not supported for GPU 00000000:04:00.0.
0m [2021-11-02 01:16:36.005] GPU2 GPU clocks set to "(gpuClkMin 1390, gpuClkMax 1390)" for GPU 00000000:05:00.0
0m [2021-11-02 01:16:36.131] Job 88e6
0m [2021-11-02 01:16:38.489] Job 88ea
0m [2021-11-02 01:16:45.589] Job 88eb
0m [2021-11-02 01:16:50.323] Job 88ed
0m [2021-11-02 01:16:52.681] Job 88f1
0m [2021-11-02 01:16:59.789] Job 88f3
0m [2021-11-02 01:17:06.881] Job 88f4
1m [2021-11-02 01:17:07.303]
1m [2021-11-02 01:17:07.303]
1m [2021-11-02 01:17:07.303] asia-eth.2miners.com (ethash) PING: 0ms DIFFICULTY: 2.03 EPOCH: 451
1m [2021-11-02 01:17:07.303]
1m [2021-11-02 01:17:07.303]
1m [2021-11-02 01:17:07.303] ID BOARD TYPE KERN XINT TEMP FAN CORE MEM WATT
1m [2021-11-02 01:17:07.303] GPU0 2080S Cuda 8 2048 44/0 72 1394 8692 91 <== lockclock at 1390 (this clock for 1660)
1m [2021-11-02 01:17:07.303] GPU1 1660 Cuda 5 1152 47/0 75 1315 4891 51 <== lockclock but miner say not supported at 1300 (for 2080S)
1m [2021-11-02 01:17:07.303] GPU2 1660 Cuda 5 1152 54/0 75 1884 4891 88 <== miner say lock clock at 1390 but using stock clock [0,0]
1m [2021-11-02 01:17:07.303] GPU3 1080 Cuda 0 2048 50/0 75 2119 4911 140 <== runing fine
1m [2021-11-02 01:17:07.303] 370
1m [2021-11-02 01:17:07.303]
1m [2021-11-02 01:17:07.303] ID BOARD HASHRATE/W HASHRATE AVERAGE SHARES
1m [2021-11-02 01:17:07.303] GPU0 2080S 623.35 kH/W 56.72 MH/s 45.83 MH/s 0/0/0 (100.00)
1m [2021-11-02 01:17:07.303] GPU1 1660 574.11 kH/W 29.28 MH/s 25.79 MH/s 0/0/0 (100.00)
1m [2021-11-02 01:17:07.303] GPU2 1660 332.56 kH/W 29.27 MH/s 25.76 MH/s 0/0/0 (100.00)
1m [2021-11-02 01:17:07.303] GPU3 1080 220.76 kH/W 30.91 MH/s 26.16 MH/s 0/0/0 (100.00)
1m [2021-11-02 01:17:07.303] 437.69 kH/W 146.18 MH/s 123.54 MH/s 0/0/0 (100.00)
1m [2021-11-02 01:17:07.303]
1m [2021-11-02 01:17:07.303] COST: 0.37 KWH (555.00IDR) POOL HASHRATE: 0.00 H/s
have change bat..
nvidia-smi -i 0 -lgc 1490
nvidia-smi -i 2 -lgc 1490
nvidia-smi -i 3 -lgc 1390
START "TBMiner.exe" "C:\Users\len4_\Downloads\MINING\MINE\TeamBlackMiner_1_22_cuda_11_5\TBMiner.exe" --algo ethash --dagintensity [0,0,0,0] --kernel [8,5,5,7] --cuda-devices [0,1,2,3] --xintensity [768,768,768,768] --hostname asia-eth.2miners.com --port 2020
https://ibb.co/gMKKLvB