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Implemented cn1 kernel launch.

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XMRig
2019-09-01 09:34:37 +07:00
parent fdaa0b7ba1
commit 138304ff51
9 changed files with 1062 additions and 981 deletions
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26
src/backend/opencl/cl/cn/cryptonight.cl
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@@ -74,7 +74,7 @@ inline ulong getIdx()
__attribute__((reqd_work_group_size(8, 8, 1)))
__kernel void cn0(__global ulong *input, __global uint4 *Scratchpad, __global ulong *states, uint Threads)
__kernel void cn0(__global ulong *input, __global uint4 *Scratchpad, __global ulong *states)
{
uint ExpandedKey1[40];
__local uint AES0[256], AES1[256], AES2[256], AES3[256];
@@ -94,10 +94,6 @@ __kernel void cn0(__global ulong *input, __global uint4 *Scratchpad, __global ul
__local ulong State_buf[8 * 25];
# if (COMP_MODE == 1)
// do not use early return here
if (gIdx < Threads)
# endif
{
states += 25 * gIdx;
@@ -154,10 +150,6 @@ __kernel void cn0(__global ulong *input, __global uint4 *Scratchpad, __global ul
barrier(CLK_GLOBAL_MEM_FENCE);
# if (COMP_MODE == 1)
// do not use early return here
if (gIdx < Threads)
# endif
{
text = vload4(get_local_id(1) + 4, (__global uint *)(states));
@@ -198,10 +190,6 @@ __kernel void cn0(__global ulong *input, __global uint4 *Scratchpad, __global ul
}
# endif
# if (COMP_MODE == 1)
// do not use early return here
if (gIdx < Threads)
# endif
{
const uint local_id1 = get_local_id(1);
#pragma unroll 2
@@ -488,7 +476,7 @@ __kernel void cn1_v2(__global uint4 *Scratchpad, __global ulong *states, uint va
__attribute__((reqd_work_group_size(WORKSIZE, 1, 1)))
__kernel void cn1(__global uint4 *Scratchpad, __global ulong *states, uint variant, __global ulong *input, uint Threads)
__kernel void cn1(__global ulong *input, __global uint4 *Scratchpad, __global ulong *states)
{
ulong a[2], b[2];
__local uint AES0[256], AES1[256];
@@ -504,10 +492,7 @@ __kernel void cn1(__global uint4 *Scratchpad, __global ulong *states, uint varia
barrier(CLK_LOCAL_MEM_FENCE);
uint4 b_x;
# if (COMP_MODE == 1)
// do not use early return here
if (gIdx < Threads)
# endif
{
states += 25 * gIdx;
# if (STRIDED_INDEX == 0)
@@ -532,10 +517,6 @@ __kernel void cn1(__global uint4 *Scratchpad, __global ulong *states, uint varia
mem_fence(CLK_LOCAL_MEM_FENCE);
# if (COMP_MODE == 1)
// do not use early return here
if (gIdx < Threads)
# endif
{
uint idx0 = a[0];
@@ -576,6 +557,7 @@ __kernel void cn1(__global uint4 *Scratchpad, __global ulong *states, uint varia
# endif
}
}
mem_fence(CLK_GLOBAL_MEM_FENCE);
}