Hello guys I have a problem.
I have 2 Msi R9390 X the first one is plug on a riser usb3.0 and the second one is on the pci-16x port.
Windows has detect the 2 cards. but when i run ethminer only 1 card is working, the card who is on pci-E 16x, the card on usb riser doesnt work, I have a display port cable plug on the card plug in usb3.0 and my TV everything going well.
I have run :
ethminer.exe --farm-recheck 400 -G -F
http://127.0.0.1:8080/rig --opencl-platform 1 --opencl-device 0 --cl-local-work 256 --cl-global-work 16384
I have also try 1 card alone with the riser usb on the first pci1x=> the GPU works
I try -t 2 with 2 cards, only 1 card works
Can i have one card on a usb 3.0 riser and 1 on pci-e with ethminer ? what can be the problem ?
Thanks for your help !
Comments
No GPU device with sufficient memory was found. Can't GPU mine. Remove the -G argument
ethminer.exe --farm-recheck 200 -G --opencl-platform 1 -F http://127.0.0.1:8080/rig --cl-local-work 256 --cl-global-work 8192 -t 2
ethminer.exe --farm-recheck 200 -G --opencl-platform 1 -F http://127.0.0.1:8080/rig --cl-local-work 256 --cl-global-work 8192 -t 2
only one GPU work i cant go up to 33mh/s :-(
Each card work alone
I must install AMD openCL SDK package: ?