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Add support for DG1 platform to work with drm-tip kernel

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drm-tip: https://cgit.freedesktop.org/drm-tip/tree/

Related-to: NEO-6276

Signed-off-by: Milczarek, Slawomir <slawomir.milczarek@intel.com>
This commit is contained in:
Milczarek, Slawomir
2021-09-29 23:24:19 +02:00
committed by Compute-Runtime-Automation
parent 3269e719a3
commit e9b2203c02
17 changed files with 7018 additions and 33 deletions
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30
shared/source/os_interface/linux/memory_info_impl.cpp
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@@ -28,6 +28,22 @@ MemoryInfoImpl::MemoryInfoImpl(const drm_i915_memory_region_info *regionInfo, si
}
uint32_t MemoryInfoImpl::createGemExt(Drm *drm, void *data, uint32_t dataSize, size_t allocSize, uint32_t &handle) {
printDebugString(DebugManager.flags.PrintBOCreateDestroyResult.get(), stdout, "Performing GEM_CREATE_EXT with { size: %lu", allocSize);
if (DebugManager.flags.PrintBOCreateDestroyResult.get()) {
for (uint32_t i = 0; i < dataSize; i++) {
auto region = reinterpret_cast<drm_i915_gem_memory_class_instance *>(data)[i];
printDebugString(DebugManager.flags.PrintBOCreateDestroyResult.get(), stdout, ", memory class: %d, memory instance: %d",
region.memory_class, region.memory_instance);
}
printDebugString(DebugManager.flags.PrintBOCreateDestroyResult.get(), stdout, "%s", " }\n");
}
if (createGemExtMemoryRegions(drm, data, dataSize, allocSize, handle) == 0) {
printDebugString(DebugManager.flags.PrintBOCreateDestroyResult.get(), stdout, "GEM_CREATE_EXT with EXT_MEMORY_REGIONS has returned: %d BO-%u with size: %lu\n", 0, handle, allocSize);
return 0;
}
drm_i915_gem_object_param regionParam{};
regionParam.size = dataSize;
regionParam.data = reinterpret_cast<uintptr_t>(data);
@@ -41,21 +57,9 @@ uint32_t MemoryInfoImpl::createGemExt(Drm *drm, void *data, uint32_t dataSize, s
createExt.size = allocSize;
createExt.extensions = reinterpret_cast<uintptr_t>(&setparamRegion);
printDebugString(DebugManager.flags.PrintBOCreateDestroyResult.get(), stdout, "Performing GEM_CREATE_EXT with { size: %lu, param: 0x%llX",
allocSize, regionParam.param);
if (DebugManager.flags.PrintBOCreateDestroyResult.get()) {
for (uint32_t i = 0; i < dataSize; i++) {
auto region = reinterpret_cast<drm_i915_gem_memory_class_instance *>(data)[i];
printDebugString(DebugManager.flags.PrintBOCreateDestroyResult.get(), stdout, ", memory class: %d, memory instance: %d",
region.memory_class, region.memory_instance);
}
printDebugString(DebugManager.flags.PrintBOCreateDestroyResult.get(), stdout, "%s", " }\n");
}
auto ret = drm->ioctl(DRM_IOCTL_I915_GEM_CREATE_EXT, &createExt);
printDebugString(DebugManager.flags.PrintBOCreateDestroyResult.get(), stdout, "GEM_CREATE_EXT has returned: %d BO-%u with size: %lu\n", ret, createExt.handle, createExt.size);
printDebugString(DebugManager.flags.PrintBOCreateDestroyResult.get(), stdout, "GEM_CREATE_EXT with EXT_SETPARAM has returned: %d BO-%u with size: %lu\n", ret, createExt.handle, createExt.size);
handle = createExt.handle;
return ret;
}