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-rw-r--r--xmrstak/backend/amd/amd_gpu/gpu.cpp2
-rw-r--r--xmrstak/backend/amd/amd_gpu/opencl/cryptonight.cl2
2 files changed, 2 insertions, 2 deletions
diff --git a/xmrstak/backend/amd/amd_gpu/gpu.cpp b/xmrstak/backend/amd/amd_gpu/gpu.cpp
index 8c4a40d..95d30f7 100644
--- a/xmrstak/backend/amd/amd_gpu/gpu.cpp
+++ b/xmrstak/backend/amd/amd_gpu/gpu.cpp
@@ -336,7 +336,7 @@ size_t InitOpenCLGpu(cl_context opencl_ctx, GpuContext* ctx, const char* source_
char options[256];
snprintf(options, sizeof(options),
- "-DITERATIONS=%d -DMASK=%d -DWORKSIZE=%llu -DSTRIDED_INDEX=%d -DMEM_CHUNK=%d -DCOMP_MODE=%d",
+ "-DITERATIONS=%d -DMASK=%d -DWORKSIZE=%llu -DSTRIDED_INDEX=%d -DMEM_CHUNK_EXPONENT=%d -DCOMP_MODE=%d",
hasIterations, threadMemMask, int_port(ctx->workSize), ctx->stridedIndex, int(1u<<ctx->memChunk), ctx->compMode ? 1 : 0);
ret = clBuildProgram(ctx->Program, 1, &ctx->DeviceID, options, NULL, NULL);
if(ret != CL_SUCCESS)
diff --git a/xmrstak/backend/amd/amd_gpu/opencl/cryptonight.cl b/xmrstak/backend/amd/amd_gpu/opencl/cryptonight.cl
index dbe8991..9383b04 100644
--- a/xmrstak/backend/amd/amd_gpu/opencl/cryptonight.cl
+++ b/xmrstak/backend/amd/amd_gpu/opencl/cryptonight.cl
@@ -416,7 +416,7 @@ void AESExpandKey256(uint *keybuf)
}
}
-#define MEM_CHUNK (1<<4)
+#define MEM_CHUNK (1<<MEM_CHUNK_EXPONENT)
#if(STRIDED_INDEX==0)
# define IDX(x) (x)
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