cryptonight v8 for Rx580
hi guys,

i actually been trying from beta to final release. back to beta.
when mining cryptonight, the miner seem to give memory allocation error.
reported hash is high but actual has in the dashboard of the pool is low.

it's been like that for quite a while. i sampled out some part of the logs.

[00:27:54] Error CL_MEM_OBJECT_ALLOCATION_FAILURE calling clEnqueueNDRangeKernel for kernel 0.
[00:27:52] GPU3 | 48°C | Fan 0 RPM | 1554.8 H/s
[00:27:52] GPU5 | 53°C | Fan 2905 RPM | 1550.1 H/s
[00:27:56] GPU2 | 52°C | Fan 0 RPM | 916.8 H/s
[00:27:56] GPU1 | 52°C | Fan 0 RPM | 1570.9 H/s
[00:27:56] Error CL_MEM_OBJECT_ALLOCATION_FAILURE calling clEnqueueNDRangeKernel for kernel 0.
[00:27:56] GPU0 | 52°C | Fan 0 RPM | 1518.6 H/s
[00:27:56] GPU4 | 51°C | Fan 0 RPM | 1565.0 H/s
[00:28:50] Shares: 9 Accepted, 0 Errors | Hash Rate Avg: 8349.3 H/s | Avg Search Time: 7.4 sec
[00:28:50] GPU4 | 48°C | Fan 0 RPM | 1543.6 H/s
[00:28:50] GPU2 | 49°C | Fan 0 RPM | 555.1 H/s
[00:28:50] Error CL_MEM_OBJECT_ALLOCATION_FAILURE calling clEnqueueNDRangeKernel for kernel 0.
[00:28:50] GPU5 | 53°C | Fan 2928 RPM | 1497.4 H/s
[00:28:51] GPU3 | 47°C | Fan 0 RPM | 1525.9 H/s
[00:28:51] Error CL_MEM_OBJECT_ALLOCATION_FAILURE calling clEnqueueNDRangeKernel for kernel 0.
[00:28:51] Error CL_MEM_OBJECT_ALLOCATION_FAILURE calling clEnqueueNDRangeKernel for kernel 0.
[00:28:51] GPU1 | 48°C | Fan 2909 RPM | 1575.0 H/s
[00:28:51] GPU0 | 48°C | Fan 2903 RPM | 1569.8 H/s
[00:28:51] Error CL_MEM_OBJECT_ALLOCATION_FAILURE calling clEnqueueNDRangeKernel for kernel 0.
[00:28:51] Error CL_MEM_OBJECT_ALLOCATION_FAILURE calling clEnqueueNDRangeKernel for kernel 0.
[00:28:52] Error CL_MEM_OBJECT_ALLOCATION_FAILURE calling clEnqueueNDRangeKernel for kernel 0.
[00:28:53] GPU2 Found Nonce, submitting...
[00:28:53] Error CL_MEM_OBJECT_ALLOCATION_FAILURE calling clEnqueueNDRangeKernel for kernel 0.
[00:28:53] Error CL_MEM_OBJECT_ALLOCATION_FAILURE calling clEnqueueNDRangeKernel for kernel 0.
[00:28:53] Error CL_MEM_OBJECT_ALLOCATION_FAILURE calling clEnqueueNDRangeKernel for kernel 0.
[00:28:53] Share Accepted -> +1
[00:28:53] Shares: 10 Accepted, 0 Errors | Hash Rate Avg: 8334.1 H/s | Avg Search Time: 7.1 sec
[00:28:53] Error CL_MEM_OBJECT_ALLOCATION_FAILURE calling clEnqueueNDRangeKernel for kernel 0.
[00:28:53] GPU4 | 50°C | Fan 0 RPM | 1555.5 H/s
[00:28:54] Error CL_MEM_OBJECT_ALLOCATION_FAILURE calling clEnqueueNDRangeKernel for kernel 0.
[00:28:54] GPU5 | 53°C | Fan 2901 RPM | 1532.2 H/s


from the logs, it seem like only GPU2 is doing the actual mining. the rest of the GPU seem like mining air. the error on memory object allocation failure occupied most of the log file. 