Bitcoin Forum

I'm using puddinpop's rpc miners, and have had the cpu miner running for a couple days now just fine. I decided it was time to get my GPUs mining as well. I have a radeon 4850, and a 6850.

When i run it, from the same folder as the -cpu version is running from, on the same machine, with the same commands, it shows 0khash/s, which i know isnt right

C:\miner>rpcminer-opencl.exe -url=mining.bitcoin.cz:8332 -gpu=0 -user=MEEEEEE -p assword=YOU Client will start 1 miner threads Work will be refreshed every 4000 ms 1 OpenCL platforms found 2 OpenCL GPU devices found on platform 0 Setting OpenCL device to device 0 Available extensions : cl_khr_global_int32_base_atomics cl_khr_global_int32_exte nded_atomics cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics  cl_khr_3d_image_writes cl_khr_byte_addressable_store cl_khr_gl_sharing cl_amd_d evice_attribute_query cl_amd_printf cl_amd_media_ops cl_amd_popcnt cl_khr_d3d10_ sharing Defining AMDMEDIAOPS Create context rval=0 Create command queue rval=0 Creating program with source Building program with options -D AMDMEDIAOPS Target = ffffffffffffffffffffffffffffffffffffffffffffffffffffffff00000000 0 khash/s 0 khash/s 0 khash/s

I have installed opencl (as -opencl.exe refused to run without it) both video cards are enable (the 6850 is driving 3 monitors, the 4850 is driving one) and I'm using identical commands as to the -cpu except for -gpu=0 (or 1, doesnt make a difference) and the user/pass

Try this instead:

Same problem for me. Any ideas? Launching like this:

I could never get that one to work. Use m0mchil's. (http://bitcointalk.org/index.php?topic=1334.msg14875#msg14875)