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https://github.com/ROCm/composable_kernel.git
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717f2efef7
[CK] add composable kernel support on gfx1250 (#6978) ## Motivation Add composable kernel support on gfx1250. ## Technical Details <!-- Explain the changes along with any relevant GitHub links. --> ## Test Plan <!-- Explain any relevant testing done to verify this PR. --> ## Test Result <!-- Briefly summarize test outcomes. --> ## Submission Checklist - [ ] Look over the contributing guidelines at https://github.com/ROCm/ROCm/blob/develop/CONTRIBUTING.md#pull-requests. --------- Co-authored-by: Qun Lin <qlin@amd.com> Co-authored-by: jialuo12_amdeng <jia.luo@amd.com> Co-authored-by: Andriy Roshchenko <andriy.roshchenko@amd.com> Co-authored-by: hsivasun_amdeng <haresh.sivasuntharampillai@amd.com>
126 lines
1.9 KiB
C++
126 lines
1.9 KiB
C++
// SPDX-License-Identifier: MIT
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// Copyright (c) Advanced Micro Devices, Inc., or its affiliates.
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#pragma once
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#include "ck/ck.hpp"
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namespace ck {
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// Architecture tags
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struct gfx9_t
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{
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};
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struct gfx950_t
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{
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};
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struct gfx103_t
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{
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};
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struct gfx11_t
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{
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};
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struct gfx12_t
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{
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};
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struct gfx120_t
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{
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};
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struct gfx125_t
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{
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};
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struct gfx_invalid_t
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{
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};
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static constexpr auto get_device_arch()
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{
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#if defined(__gfx950__)
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return gfx950_t{};
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#elif defined(__gfx9__)
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return gfx9_t{};
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#elif defined(__gfx10__)
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return gfx103_t{};
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#elif defined(__gfx11__)
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return gfx11_t{};
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#elif defined(__gfx125__)
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return gfx125_t{};
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#elif defined(__gfx12__)
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return gfx120_t{};
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#else
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return gfx_invalid_t{};
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#endif
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}
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template <typename DeviceArch>
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static constexpr index_t get_lds_size(DeviceArch)
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{
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return 64 * 1024;
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}
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template <>
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constexpr index_t get_lds_size<gfx950_t>(gfx950_t)
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{
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return 160 * 1024;
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}
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template <>
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constexpr index_t get_lds_size<gfx125_t>(gfx125_t)
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{
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return 320 * 1024;
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}
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template <typename DeviceArch>
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static constexpr index_t get_n_lds_banks(DeviceArch)
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{
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return 32;
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}
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template <>
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constexpr index_t get_n_lds_banks<gfx950_t>(gfx950_t)
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{
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return 64;
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}
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template <>
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constexpr index_t get_n_lds_banks<gfx125_t>(gfx125_t)
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{
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return 64;
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}
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template <typename DeviceArch>
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static constexpr index_t get_max_vgpr_count(DeviceArch)
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{
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return 256;
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}
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template <>
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constexpr index_t get_max_vgpr_count<gfx950_t>(gfx950_t)
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{
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return 512;
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}
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template <>
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constexpr index_t get_max_vgpr_count<gfx9_t>(gfx9_t)
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{
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return 512;
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}
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template <>
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constexpr index_t get_max_vgpr_count<gfx125_t>(gfx125_t)
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{
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return 1024;
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}
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template <typename DeviceArch>
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static constexpr index_t get_vgpr_count_per_simd(DeviceArch)
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{
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return 1024;
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}
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template <>
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constexpr index_t get_vgpr_count_per_simd<gfx9_t>(gfx9_t)
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{
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return 512;
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}
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template <>
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constexpr index_t get_vgpr_count_per_simd<gfx950_t>(gfx950_t)
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{
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return 512;
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}
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} // namespace ck
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