AMD: optimize unroll for rx5700 #2519
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psychocrypt
commented
Aug 31, 2019
xmrstak/backend/amd/autoAdjust.hpp
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| @@ -188,7 +188,9 @@ class autoAdjust | |||
| // @todo check again after all optimizations | |||
| maxThreads = ctx.computeUnits * 6 * 8; | |||
| ctx.stridedIndex = 0; | |||
| numUnroll = 1; | |||
| // do not change unroll for AMD RX5700 | |||
| if(ctx.name.compare("gfx1000") != 0) | |||
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name must be gfx1010
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This is now fixed
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solve fireice-uk#2509 - use unroll 8 for RX5700 - use 2 threads for cnr_gpu and RX5700
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fireice-uk
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Oct 13, 2019
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solve #2509
for RX5700