Post
Topic
Board Mining (Altcoins)
Re: Claymore's CryptoNote GPU Miner v9.5
by
Lucide
on 09/09/2016, 15:49:18 UTC
this is my log file

15:20:47:206   8d4   
15:20:47:207   8d4   ÉÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍ»
15:20:47:208   8d4   º            Claymore CryptoNote GPU Miner  v9.5 Beta            º
15:20:47:209   8d4   ÈÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍͼ
15:20:47:690   8d4   
Cards available: 1
15:20:47:691   8d4   GPU #0: name: Cedar, 2048 MB available, 2 units
15:20:47:692   8d4   Total cards: 1
15:20:47:696   8d4   Initializing...

Error is CL_INVALID_WORK_ITEM_SIZE
You won't be able to start the miner on your videocard. It must be awesome card since all AMD cards I know support 256 local-work size. 2 units? Hmm... Laptop? Or GPU built-in in CPU?



not built in , seperate card HD radeon5450 / 2Gb  might be a bit old ?
specs available on http://www.amd.com/en-us/products/graphics/desktop/5000/5450





i run another miner that gave me error -61 which i beleive is invalid buffer size
so i run a basic test on my card
and the result gave me :

CL_DEVICE_LOCAL_MEM_SIZE: 32KB
CL_DEVICE_MAX_CONSTANT_BUFFER_SIZE : 64KB
CL_DEVICE_MAX_WORK_ITEM_DIMENSIONS : 3
CL_DEVICE_MAX_WORK_ITEM_SIZES: [128;128;128]
CL_DEVICE_MAX_WORK_GROUP_SIZE: 128


I suppose that the minimum requirement for the claymore miner are 256 ?
what i would want to know is this requirement necessary du to the mining algorithm or specific to your miner ?
thank you