My notebook amd card is AMD redeon r7 M265,Then I only download the diver of AMD redeon r7 M260 for win10 64bit,(Version 1703).
Now I code some render code with Directx11 and HLSL5. One of steps is writing data to RWTexure2D (32*19 size)
with GroupID(GroupID with 32*19).Code is here:
[numthreads(THREAD_NUM_X, THREAD_NUM_Y, 1)]
void main(uint3 DispatchID:SV_DispatchThreadID,uint3 GThreadID: SV_GroupThreadID,uint3 TileIndex: SV_GroupID)
//MaxDepth[TileIndex.xy] = 6;
InterlockedExchange(MaxDepth[TileIndex.xy].x, 6, A);
InterlockedExchange(MinDepth[TileIndex.xy].x, 7, A);
//MinDepth[TileIndex.xy] = 7;
And I read UAV Data,But I got some false result.
Then I tried others GraphcisCard like intel UMA GraphcisCard .I got correct result.
that was not what he meant - he said that he cant help you with it, because he dont know HOW TO
pls try the driver provided by your Laptop OEM first
looks like the bug in HWacc - that is since 17.7.2 - not happens for everyone - AMD Driver team knows about it