So I am running this on a stock 5870 and I am getting almost exactly the same hashrate as poclbm. Has poclbm been updated or is there something wrong with my command line for phoenix.
I'm using:
./phoenix.py -u -k poclbm VECTORS=on BFI_INT AGGRESSION=13 WORKSIZE=128 DEVICE=1
Should I be using something different? Getting 365 Mh/s in both poclbm and phoenix.
Try different AGGRESSION .. 12 was better than 13 or 11 for me.
Try lowering the WORKSIZE to 64, and try it without it completely.
Adding WORKSIZE, not matter what size, dropped my speed 10 Mh/s. I haven't had a problem running without it.