bool test_feature()
{
vector<accelerator> devices = get_available_devices();
printf("Found %d devices\n", devices.size());
for (size_t i = 0; i < devices.size(); i++)
{
accelerator device = devices[i];
printf("Device %d: %ws (%ws)\n", i, device.get_description().c_str(), device.get_device_path().c_str());
printf("Version %d \t Memory %u\n", device.get_version(), device.get_dedicated_memory());
printf("Debug:%c \t Emulated:%c \t Display: %c\n", device.get_is_debug() ? 'Y' : 'N', device.get_is_emulated() ? 'Y' : 'N', device.get_has_display() ? 'Y' : 'N');
{
int edata[_rank];
for (int i = 0; i < _rank; i++)
edata[i] = 1;
extent<_rank> e1(edata);
array<_type, _rank> src(e1, device.get_default_view());
// let the kernel initialize data;
parallel_for_each(e1, [&](index<_rank> idx) __GPU_ONLY
{
src[idx] = _rank;
});
// Copy data to CPU
vector<_type> opt(e1.size());
opt = src;
for (unsigned int i = 0; i < e1.size(); i++)
{
if (opt[i] != _rank)
return false;
}
}
printf("Finished with device %d\n", i);
}
runall_result test_feature()
{
vector<accelerator> devices = get_available_devices(); // all but CPU devices
runall_result result;
for (size_t i = 0; i < devices.size(); i++)
{
accelerator& device = devices[i];
WLog() << "Device " << i << ": " << device.description << " (" << device.device_path << ")" << std::endl;
Log() << " Version: " << device.get_version() << "; Memory: " << device.get_dedicated_memory() << std::endl;
Log() << " Debug: " << device.get_is_debug() << "; Emulated: " << device.get_is_emulated() << "; Has Display: " << device.get_has_display() << std::endl;
result &= REPORT_RESULT((test_accl_staging_buffer_constructor<_type, _rank, accelerator_view>(device.default_view, device.default_view)));
result &= REPORT_RESULT((test_accl_staging_buffer_constructor<_type, _rank, accelerator_view>(device.create_view(queuing_mode_immediate), device.create_view(queuing_mode_automatic))));
result &= REPORT_RESULT((test_accl_staging_buffer_constructor<_type, _rank, accelerator_view>(device.create_view(queuing_mode_automatic), device.create_view(queuing_mode_immediate))));
Log_writeline();
}
return result;
}
int main(int argc, char* argv[])
{
if (argc != 2)
{
LOG_ERROR("Usage: %s <mount location>", argv[0]);
return 1;
}
filesystem_h fs = filesystem_create();
device_h* devices = NULL;
size_t devices_count = 0;
if (get_available_devices(&devices, &devices_count))
{
for (size_t i = 0; i < devices_count; i++)
{
LOG_INFO("Found device %s (%s)", device_get_uid(devices[i]), device_get_name(devices[i]));
char* db_location = device_get_photo_db_location(devices[i]);
char* root_path = device_get_root_path(devices[i]);
db_h db = db_create(db_location, device_get_name(devices[i]), root_path);
if (db != NULL)
{
filesystem_add_database(fs, db);
}
free(db_location);
free(root_path);
device_free(devices[i]);
}
free(devices);
}
filesystem_run(fs, argv[1]);
filesystem_free(fs);
}
