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fixed npt flag

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This commit is contained in:
Marcel Lütke Dreimann
2022-08-22 12:05:17 +02:00
parent b55959069a
commit f3cd5418b5
1 changed files with 8 additions and 5 deletions
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13
repos/hello_gpgpu/src/hello_gpgpu/CL/cl.cc
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@@ -358,6 +358,7 @@ clCreateBuffer(cl_context context,
clmem->virt_vm = host_ptr;
clmem->bc.buffer = (void*)g_cl_genode->virt_to_phys((Genode::addr_t)host_ptr);
clmem->bc.buffer_size = (uint32_t)size;
clmem->bc.non_pointer_type = false;
*errcode_ret |= CL_SUCCESS;
return clmem;
@@ -866,15 +867,17 @@ clSetKernelArg(cl_kernel kernel,
}
else
{
struct buffer_config bc;
bc.buffer = g_cl_genode->alloc(arg_size); // alloc and copy for shared memory
// set buffer config
struct buffer_config& bc = kc->buffConfigs[arg_index];
bc.buffer = g_cl_genode->alloc(arg_size); // alloc shared mem
bc.buffer_size = (uint32_t)arg_size;
bc.non_pointer_type = true;
// copy value to shared mem
uint8_t* src = (uint8_t*)arg_value;
uint8_t* dst = (uint8_t*)bc.buffer;
for(size_t i = 0; i < arg_size; i++)
dst[i] = src[i];
bc.buffer_size = (uint32_t)arg_size;
bc.non_pointer_type = true;
kc->buffConfigs[arg_index] = bc;
}
if(kc->buffCount < (arg_index + 1))