Hello

I use "SAPPHIRE NITRRO+RADEON RX VEGA 56", GPU is 1407Mhz 950mV, Memory is 905 Mhz 905mV. Use AMD blockchain driver（Aug 23）. Run Purk only 5400+KH/s(--opencl-launch=256x0). How do you set it to 6000KH/s?

I use --opencl-launch=1912x256, Run Purk only 5580KH/s.