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fix: Implement debug area read in Xe by reusing I915 logic

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Related-To: NEO-11197
Signed-off-by: Jitendra Sharma <jitendra.sharma@intel.com>
This commit is contained in:
Jitendra Sharma
2024-04-15 08:27:10 +00:00
committed by Compute-Runtime-Automation
parent 2473c38e31
commit 8a60257aac
9 changed files with 171 additions and 137 deletions
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37
level_zero/tools/source/debug/linux/xe/debug_session.cpp
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@@ -62,38 +62,15 @@ DebugSession *DebugSessionLinuxXe::createLinuxSession(const zet_debug_config_t &
return nullptr;
}
ze_result_t DebugSessionLinuxXe::initialize() {
struct pollfd pollFd = {
.fd = this->fd,
.events = POLLIN,
.revents = 0,
};
auto numberOfFds = ioctlHandler->poll(&pollFd, 1, 1000);
PRINT_DEBUGGER_INFO_LOG("initialization poll() retCode: %d\n", numberOfFds);
if (numberOfFds <= 0) {
return ZE_RESULT_NOT_READY;
}
bool isRootDevice = !connectedDevice->getNEODevice()->isSubDevice();
UNRECOVERABLE_IF(!isRootDevice);
createEuThreads();
tileSessionsEnabled = false;
startInternalEventsThread();
return ZE_RESULT_SUCCESS;
}
void DebugSessionLinuxXe::handleEventsAsync() {
bool DebugSessionLinuxXe::handleInternalEvent() {
auto eventMemory = getInternalEvent();
if (eventMemory != nullptr) {
auto debugEvent = reinterpret_cast<drm_xe_eudebug_event *>(eventMemory.get());
handleEvent(debugEvent);
if (eventMemory == nullptr) {
return false;
}
auto debugEvent = reinterpret_cast<drm_xe_eudebug_event *>(eventMemory.get());
handleEvent(debugEvent);
return true;
}
void *DebugSessionLinuxXe::asyncThreadFunction(void *arg) {