works for R5 M335, but it only grabs 3.2g
Hello there,
I want to thank you, for creating a miner that allows me to mine RVN, with my older AMD R5 M335 discrete amdgpu.
it has taken me a few months to get the proper amdgpu drivers working in this distro of linux (Manjaro).
it DOES take awhile for me to get RVN shares: share difficulty = 431 MH, epoch 248 (3007 MB)
it takes about an hour to start getting the shares.
I can't find any pools that would have a lower difficulty! so i'm stuck with it taking longer,
and I can't find another coin that's worthwhile anyways.

nanominer creates a dag file:
3007 MB DAG generated in 148.77 seconds

but it only grabs about 3.2G of available memory: 3229M / 4091M VRAM  78.93%
I use a few variables that I think help?

export GPU_FORCE_64BIT_PTR=1
export GPU_USE_SYNC_OBJECTS=1
export GPU_MAX_ALLOC_PERCENT=100
export GPU_SINGLE_ALLOC_PERCENT=100
export GPU_MAX_HEAP_SIZE=100

is there anything else that i can do, to try and increase my hashrate?
Raven - Total speed: 373.400 kH/s, Total shares: 0 Rejected: 0, Time: 04:25
GPU0 t=70°C

thank you!