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Limit buffers sizes to leave some memory for the platform (#1172)

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Some conformance tests use directly the size returned by the runtime
for max memory size to allocate buffers.
This doesn't leave enough memory for the system to run the tests.
This commit is contained in:
arm-wk
2024-08-06 17:32:08 +01:00
committed by GitHub
parent 995e46590e
commit f47354680f
10 changed files with 186 additions and 170 deletions
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4
test_conformance/api/test_kernels.cpp
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@@ -389,8 +389,8 @@ int test_set_kernel_arg_constant(cl_device_id deviceID, cl_context context, cl_c
std::vector<cl_int> randomTestDataB(num_elements);
/* Verify our test buffer won't be bigger than allowed */
error = clGetDeviceInfo( deviceID, CL_DEVICE_MAX_CONSTANT_BUFFER_SIZE, sizeof( maxSize ), &maxSize, 0 );
test_error( error, "Unable to get max constant buffer size" );
maxSize = get_device_info_max_constant_buffer_size(
deviceID, MAX_DEVICE_MEMORY_SIZE_DIVISOR);
if (maxSize < sizeof(cl_int) * num_elements)
{
log_error( "ERROR: Unable to test constant argument to kernel: max size of constant buffer is reported as %d!\n", (int)maxSize );