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feature: support memory policy for GEM_CREATE

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Modified ioctl_helper_prelim to support the extension of gem_create_ext,
i.e. prelim_drm_i915_gem_create_ext_mempolicy.

Added two debug variables to be used for the mempolicy extension.

Modified functions in memory_info and drm_memory_manager to support extension

Added numaif.h from https://github.com/numactl/numactl/tree/master,
v2.0.14

Related-To: NEO-8276
Signed-off-by: Young Jin Yoon <young.jin.yoon@intel.com>
This commit is contained in:
Young Jin Yoon
2023-12-06 19:30:05 +00:00
committed by Compute-Runtime-Automation
parent 80c2664b2a
commit 4ccae1dbb4
36 changed files with 1425 additions and 119 deletions
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6
shared/source/os_interface/linux/local/dg1/ioctl_helper_dg1.cpp
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@@ -1,5 +1,5 @@
/*
* Copyright (C) 2021-2023 Intel Corporation
* Copyright (C) 2021-2024 Intel Corporation
*
* SPDX-License-Identifier: MIT
*
@@ -21,8 +21,8 @@ constexpr static auto gfxProduct = IGFX_DG1;
extern bool isQueryDrmTip(const std::vector<uint64_t> &queryInfo);
template <>
int IoctlHelperImpl<gfxProduct>::createGemExt(const MemRegionsVec &memClassInstances, size_t allocSize, uint32_t &handle, uint64_t patIndex, std::optional<uint32_t> vmId, int32_t pairHandle, bool isChunked, uint32_t numOfChunks) {
auto ret = IoctlHelperUpstream::createGemExt(memClassInstances, allocSize, handle, patIndex, vmId, pairHandle, isChunked, numOfChunks);
int IoctlHelperImpl<gfxProduct>::createGemExt(const MemRegionsVec &memClassInstances, size_t allocSize, uint32_t &handle, uint64_t patIndex, std::optional<uint32_t> vmId, int32_t pairHandle, bool isChunked, uint32_t numOfChunks, std::optional<uint32_t> memPolicyMode, std::optional<std::vector<unsigned long>> memPolicyNodemask) {
auto ret = IoctlHelperUpstream::createGemExt(memClassInstances, allocSize, handle, patIndex, vmId, pairHandle, isChunked, numOfChunks, memPolicyMode, memPolicyNodemask);
if (ret == 0) {
return ret;
}