diff options
Diffstat (limited to 'xmrstak/backend/amd/amd_gpu/opencl')
| -rw-r--r-- | xmrstak/backend/amd/amd_gpu/opencl/cryptonight.cl | 24 |
1 files changed, 21 insertions, 3 deletions
diff --git a/xmrstak/backend/amd/amd_gpu/opencl/cryptonight.cl b/xmrstak/backend/amd/amd_gpu/opencl/cryptonight.cl index 53299ec..dbe8991 100644 --- a/xmrstak/backend/amd/amd_gpu/opencl/cryptonight.cl +++ b/xmrstak/backend/amd/amd_gpu/opencl/cryptonight.cl @@ -14,6 +14,11 @@ R"===( * along with this program. If not, see <http://www.gnu.org/licenses/>. */ +/* For Mesa clover support */ +#ifdef cl_clang_storage_class_specifiers +# pragma OPENCL EXTENSION cl_clang_storage_class_specifiers : enable +#endif + #ifdef cl_amd_media_ops #pragma OPENCL EXTENSION cl_amd_media_ops : enable #else @@ -451,8 +456,10 @@ __kernel void cn0(__global ulong *input, __global uint4 *Scratchpad, __global ul barrier(CLK_LOCAL_MEM_FENCE); +#if(COMP_MODE==1) // do not use early return here if(gIdx < Threads) +#endif { states += 25 * gIdx; @@ -483,9 +490,10 @@ __kernel void cn0(__global ulong *input, __global uint4 *Scratchpad, __global ul } mem_fence(CLK_GLOBAL_MEM_FENCE); - +#if(COMP_MODE==1) // do not use early return here if(gIdx < Threads) +#endif { #pragma unroll for(int i = 0; i < 25; ++i) states[i] = State[i]; @@ -499,9 +507,10 @@ __kernel void cn0(__global ulong *input, __global uint4 *Scratchpad, __global ul } mem_fence(CLK_LOCAL_MEM_FENCE); - +#if(COMP_MODE==1) // do not use early return here if(gIdx < Threads) +#endif { #pragma unroll 2 for(int i = 0; i < (ITERATIONS >> 5); ++i) @@ -536,9 +545,10 @@ __kernel void cn1(__global uint4 *Scratchpad, __global ulong *states, ulong Thre 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) @@ -559,8 +569,10 @@ __kernel void cn1(__global uint4 *Scratchpad, __global ulong *states, ulong Thre mem_fence(CLK_LOCAL_MEM_FENCE); +#if(COMP_MODE==1) // do not use early return here if(gIdx < Threads) +#endif { #pragma unroll 8 for(int i = 0; i < ITERATIONS; ++i) @@ -612,8 +624,10 @@ __kernel void cn2(__global uint4 *Scratchpad, __global ulong *states, __global u barrier(CLK_LOCAL_MEM_FENCE); +#if(COMP_MODE==1) // do not use early return here if(gIdx < Threads) +#endif { states += 25 * gIdx; #if(STRIDED_INDEX==0) @@ -641,8 +655,10 @@ __kernel void cn2(__global uint4 *Scratchpad, __global ulong *states, __global u barrier(CLK_LOCAL_MEM_FENCE); +#if(COMP_MODE==1) // do not use early return here if(gIdx < Threads) +#endif { #pragma unroll 2 for(int i = 0; i < (ITERATIONS >> 5); ++i) @@ -659,8 +675,10 @@ __kernel void cn2(__global uint4 *Scratchpad, __global ulong *states, __global u barrier(CLK_GLOBAL_MEM_FENCE); +#if(COMP_MODE==1) // do not use early return here if(gIdx < Threads) +#endif { if(!get_local_id(1)) { |
