intel/compute-runtime
1
0
Fork 0
mirror of https://github.com/intel/compute-runtime.git synced 2026-01-04 23:56:39 +08:00
Code Issues Packages Projects Releases Wiki Activity

Revert "performance: set 1ms timeout for ulls controller since xe2"

Browse Source 
This reverts commit 28c008e438.

Signed-off-by: Compute-Runtime-Validation <compute-runtime-validation@intel.com>
This commit is contained in:
Compute-Runtime-Validation
2025-02-23 12:46:46 +01:00
committed by Compute-Runtime-Automation
parent 74c2a92edc
commit f907c7dcb2
10 changed files with 267 additions and 49 deletions
Download Patch File Download Diff File Expand all files Collapse all files

21
shared/source/direct_submission/direct_submission_controller.cpp
View File

@@ -10,7 +10,6 @@
#include "shared/source/command_stream/command_stream_receiver.h"
#include "shared/source/debug_settings/debug_settings_manager.h"
#include "shared/source/execution_environment/root_device_environment.h"
#include "shared/source/helpers/gfx_core_helper.h"
#include "shared/source/helpers/sleep.h"
#include "shared/source/os_interface/os_context.h"
#include "shared/source/os_interface/os_thread.h"
@@ -26,6 +25,9 @@ DirectSubmissionController::DirectSubmissionController() {
if (debugManager.flags.DirectSubmissionControllerTimeout.get() != -1) {
timeout = std::chrono::microseconds{debugManager.flags.DirectSubmissionControllerTimeout.get()};
}
if (debugManager.flags.DirectSubmissionControllerDivisor.get() != -1) {
timeoutDivisor = debugManager.flags.DirectSubmissionControllerDivisor.get();
}
if (debugManager.flags.DirectSubmissionControllerBcsTimeoutDivisor.get() != -1) {
bcsTimeoutDivisor = debugManager.flags.DirectSubmissionControllerBcsTimeoutDivisor.get();
}
@@ -46,7 +48,7 @@ DirectSubmissionController::~DirectSubmissionController() {
void DirectSubmissionController::registerDirectSubmission(CommandStreamReceiver *csr) {
std::lock_guard<std::mutex> lock(directSubmissionsMutex);
directSubmissions.insert(std::make_pair(csr, DirectSubmissionState()));
csr->getGfxCoreHelper().overrideDirectSubmissionTimeouts(this->timeout, this->maxTimeout);
this->adjustTimeout(csr);
}
void DirectSubmissionController::setTimeoutParamsForPlatform(const ProductHelper &helper) {
@@ -215,6 +217,21 @@ SteadyClock::time_point DirectSubmissionController::getCpuTimestamp() {
return SteadyClock::now();
}
void DirectSubmissionController::adjustTimeout(CommandStreamReceiver *csr) {
if (EngineHelpers::isCcs(csr->getOsContext().getEngineType())) {
for (size_t subDeviceIndex = 0u; subDeviceIndex < csr->getOsContext().getDeviceBitfield().size(); ++subDeviceIndex) {
if (csr->getOsContext().getDeviceBitfield().test(subDeviceIndex)) {
++this->ccsCount[subDeviceIndex];
}
}
auto curentMaxCcsCount = std::max_element(this->ccsCount.begin(), this->ccsCount.end());
if (*curentMaxCcsCount > this->maxCcsCount) {
this->maxCcsCount = *curentMaxCcsCount;
this->timeout /= this->timeoutDivisor;
}
}
}
void DirectSubmissionController::recalculateTimeout() {
const auto now = this->getCpuTimestamp();
const auto timeSinceLastTerminate = std::chrono::duration_cast<std::chrono::microseconds>(now - this->lastTerminateCpuTimestamp);