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L0 Core Add Support For pci_speed_ext

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This patch adds support for reading PCI bandwidth, generation
and linkwidth information from sysfs nodes for the linux
platform.

Related-To: LOCI-2969

Signed-off-by: Joshua Santosh Ranjan <joshua.santosh.ranjan@intel.com>
This commit is contained in:
Joshua Santosh Ranjan
2022-02-28 13:31:18 +00:00
committed by Compute-Runtime-Automation
parent 061af9c284
commit 05a150f49f
29 changed files with 722 additions and 60 deletions
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5
shared/source/os_interface/windows/wddm/wddm.cpp
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@@ -1078,4 +1078,9 @@ PhysicalDevicePciBusInfo Wddm::getPciBusInfo() const {
return PhysicalDevicePciBusInfo(0, adapterBDF.Bus, adapterBDF.Device, adapterBDF.Function);
}
PhyicalDevicePciSpeedInfo Wddm::getPciSpeedInfo() const {
PhyicalDevicePciSpeedInfo speedInfo{};
return speedInfo;
}
} // namespace NEO

2
shared/source/os_interface/windows/wddm/wddm.h
View File

@@ -203,6 +203,8 @@ class Wddm : public DriverModel {
return adapterBDF;
}
PhyicalDevicePciSpeedInfo getPciSpeedInfo() const override;
protected:
std::unique_ptr<HwDeviceIdWddm> hwDeviceId;
D3DKMT_HANDLE device = 0;