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Globally enable priority hints extension.

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Change-Id: I9f3b8d3cf1bedb41d9e0622ff514bf76b4518d8c
This commit is contained in:
Zdunowski, Piotr
2018-01-24 12:00:27 +01:00
committed by sys_ocldev
parent 5b0ebe25d5
commit 0b6b12ea57
17 changed files with 87 additions and 123 deletions
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51
runtime/device/device_caps.cpp
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@@ -44,16 +44,6 @@ static std::string driverVersion = NEO_DRIVER_VERSION;
const char *builtInKernels = ""; // the "always available" (extension-independent) builtin kernels
void Device::checkPriorityHints() {
#ifdef SUPPORT_PRIORITY_HINTS
if (static_cast<PreemptionMode>(DebugManager.flags.ForcePreemptionMode.get()) > PreemptionMode::Disabled ||
(preemptionMode >= PreemptionMode::ThreadGroup)) {
deviceExtensions += "cl_khr_priority_hints ";
deviceInfo.priorityHintsSupported = true;
}
#endif
}
bool Device::getEnabled64kbPages() {
if (DebugManager.flags.Enable64kbpages.get() == -1) {
// assign value according to os and hw configuration
@@ -170,25 +160,25 @@ void Device::initializeCaps() {
deviceInfo.hostUnifiedMemory = CL_TRUE;
deviceInfo.deviceAvailable = CL_TRUE;
deviceInfo.compilerAvailable = CL_TRUE;
deviceInfo.preferredVectorWidthChar = 16;
deviceInfo.preferredVectorWidthShort = 8;
deviceInfo.preferredVectorWidthInt = 4;
deviceInfo.preferredVectorWidthLong = 1;
deviceInfo.preferredVectorWidthFloat = 1;
deviceInfo.preferredVectorWidthChar = 16;
deviceInfo.preferredVectorWidthShort = 8;
deviceInfo.preferredVectorWidthInt = 4;
deviceInfo.preferredVectorWidthLong = 1;
deviceInfo.preferredVectorWidthFloat = 1;
deviceInfo.preferredVectorWidthDouble = 1;
deviceInfo.preferredVectorWidthHalf = 8;
deviceInfo.nativeVectorWidthChar = 16;
deviceInfo.nativeVectorWidthShort = 8;
deviceInfo.nativeVectorWidthInt = 4;
deviceInfo.nativeVectorWidthLong = 1;
deviceInfo.nativeVectorWidthFloat = 1;
deviceInfo.nativeVectorWidthDouble = 1;
deviceInfo.nativeVectorWidthHalf = 8;
deviceInfo.maxReadImageArgs = 128;
deviceInfo.maxWriteImageArgs = 128;
deviceInfo.maxReadWriteImageArgs = 0;
deviceInfo.maxParameterSize = 1024;
deviceInfo.executionCapabilities = CL_EXEC_KERNEL;
deviceInfo.preferredVectorWidthHalf = 8;
deviceInfo.nativeVectorWidthChar = 16;
deviceInfo.nativeVectorWidthShort = 8;
deviceInfo.nativeVectorWidthInt = 4;
deviceInfo.nativeVectorWidthLong = 1;
deviceInfo.nativeVectorWidthFloat = 1;
deviceInfo.nativeVectorWidthDouble = 1;
deviceInfo.nativeVectorWidthHalf = 8;
deviceInfo.maxReadImageArgs = 128;
deviceInfo.maxWriteImageArgs = 128;
deviceInfo.maxReadWriteImageArgs = 0;
deviceInfo.maxParameterSize = 1024;
deviceInfo.executionCapabilities = CL_EXEC_KERNEL;
deviceInfo.addressBits = 64;
@@ -337,7 +327,6 @@ void Device::initializeCaps() {
hwInfo.capabilityTable.ftrSvm * hwInfo.capabilityTable.ftrSupportsCoherency *
(CL_DEVICE_SVM_FINE_GRAIN_BUFFER | CL_DEVICE_SVM_ATOMICS));
deviceInfo.preemptionSupported = false;
deviceInfo.priorityHintsSupported = false;
deviceInfo.maxGlobalVariableSize = 64 * 1024;
deviceInfo.globalVariablePreferredTotalSize = (size_t)deviceInfo.maxMemAllocSize;
@@ -352,9 +341,5 @@ void Device::initializeCaps() {
deviceInfo.internalDriverVersion = CL_DEVICE_DRIVER_VERSION_INTEL_NEO1;
deviceInfo.enabled64kbPages = getEnabled64kbPages();
#ifdef SUPPORT_PRIORITY_HINTS
checkPriorityHints();
#endif
}
} // namespace OCLRT