Files
llama.cpp/ggml/src/ggml-sycl/sycl_hw.hpp
Neo Zhang Jianyu 08d5986290 [SYCL] Optimize mul_mat for Q4_0 on Intel GPU (#12035)
* opt performance by reorder for Intel GPU

* detect hw type and save opt feature, and print opt feature

* correct name

* support optimize graph once when compute graph, record the opt status in tensor->extra, make CI passed

* add env variable GGML_SYCL_DISABLE_OPT for debug

* use syclex::architecture replace the custom hw define, update the guide for GGML_SYCL_DISABLE_OPT

* add performance data

* mv getrows functions to separeted files

* fix global variables

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Co-authored-by: arthw <14088817+arthw@users.noreply.github.com>
2025-02-24 22:33:23 +08:00

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#ifndef SYCL_HW_HPP
#define SYCL_HW_HPP
#include <algorithm>
#include <stdio.h>
#include <vector>
#include <map>
#include <sycl/sycl.hpp>
namespace syclex = sycl::ext::oneapi::experimental;
struct sycl_hw_info {
syclex::architecture arch;
int32_t device_id;
};
bool is_in_vector(std::vector<int> &vec, int item);
sycl_hw_info get_device_hw_info(sycl::device *device_ptr);
#endif // SYCL_HW_HPP