claymore 
  miner displays algorithm ASM but can't get any speed.
  what's the best -a option for feiji core ,please

06:55:31:321   43a0   OpenCL platform: AMD Accelerated Parallel Processing
06:55:31:415   43a0   OpenCL initializing...

06:55:31:421   43a0   AMD Cards available: 3
06:55:31:427   43a0   GPU #0: Hawaii, 4096 MB available, 40 compute units
06:55:31:432   43a0   GPU #0 recognized as Radeon 290
06:55:31:438   43a0   GPU #1: Fiji, 4096 MB available, 64 compute units
06:55:31:443   43a0   GPU #1 recognized as Fury X/Nano
06:55:31:449   43a0   GPU #2: Fiji, 4096 MB available, 64 compute units
06:55:31:454   43a0   GPU #2 recognized as Fury X/Nano
06:55:31:460   43a0   POOL version
06:55:31:465   43a0   b357
06:55:31:471   43a0   Platform: Windows
06:55:31:761   43a0   start building OpenCL program for GPU 0...
06:55:31:771   43a0   done
06:55:31:979   43a0   start building OpenCL program for GPU 1...
06:55:31:988   43a0   done
06:55:32:195   43a0   start building OpenCL program for GPU 2...
06:55:32:205   43a0   done
06:55:32:688   43a0   GPU #0 algorithm ASM, intensity 8
06:55:33:024   43a0   GPU #1 algorithm ASM, intensity 8
06:55:33:363   43a0   GPU #2 algorithm ASM, intensity 8
06:55:33:369   43a0   Total cards: 3
06:55:46:175   43a0   Watchdog enabled
06:55:46:181   43a0   Remote management (READ-ONLY MODE) is enabled on port 3333
06:55:46:187   43a0   

06:55:46:192   43a0   
BENCHMARK MODE!

06:55:48:225   428   recv: 51
06:55:48:231   428   srv pck: 50
06:55:48:260   428   srv bs: 0
06:55:48:266   428   sent: 139
06:55:49:219   43a0   ZEC - Total Speed: 240.406 H/s, Total Shares: 0, Rejected: 0, Time: 00:00
06:55:49:225   43a0   ZEC: GPU0 242.526 H/s, GPU1 0.000 H/s, GPU2 0.000 H/s
06:55:52:251   43a0   ZEC - Total Speed: 253.753 H/s, Total Shares: 0, Rejected: 0, Time: 00:00
06:55:52:257   43a0   ZEC: GPU0 253.753 H/s, GPU1 0.000 H/s, GPU2 0.000 H/s
06:55:52:729   1498   recv: 51
06:55:52:730   1498   srv pck: 50
06:55:52:748   1498   srv bs: 0
06:55:52:749   1498   sent: 139
06:55:55:284   43a0   ZEC - Total Speed: 261.199 H/s, Total Shares: 0, Rejected: 0, Time: 00:00
06:55:55:285   43a0   ZEC: GPU0 261.199 H/s, GPU1 0.000 H/s, GPU2 0.000 H/s
06:55:57:727   272c   recv: 51
06:55:57:728   272c   srv pck: 50
06:55:57:750   272c   srv bs: 0
06:55:57:751   272c   sent: 139
06:55:58:305   43a0   ZEC - Total Speed: 256.453 H/s, Total Shares: 0, Rejected: 0, Time: 00:00
06:55:58:306   43a0   ZEC: GPU0 256.453 H/s, GPU1 0.000 H/s, GPU2 0.000 H/s
06:56:01:327   43a0   ZEC - Total Speed: 259.078 H/s, Total Shares: 0, Rejected: 0, Time: 00:00
06:56:01:328   43a0   ZEC: GPU0 259.078 H/s, GPU1 0.000 H/s, GPU2 0.000 H/s
06:56:01:779   b44   
06:56:01:780   b44   GPU #0: Hawaii
06:56:01:781   b44   GPU #1: Fiji
06:56:01:782   b44   GPU #2: Fiji
06:56:01:783   b44   ZEC - Total Speed: 259.947 H/s, Total Shares: 0, Rejected: 0, Time: 00:00
06:56:01:783   b44   ZEC: GPU0 259.947 H/s, GPU1 0.000 H/s, GPU2 0.000 H/s
06:56:01:806   b44   GPU0 t=57C fan=79%, GPU1 t=34C fan=56%, GPU2 t=44C fan=63%
06:56:01:807   b44