Hi Laszlo, Thanks for your reply. I mean " CoreSignalEvent (mEfiCheckTimerEvent)" in CoreCheckTimers is not necessary. Because all timer event already signified in CoreCheckTimers 1st run. We don't ne

Hi All, I have some questions about MdeModulePkg\Core\Dxe\Event\Timer.c CoreCheckTimers. My system will keep looping in CoreCheckTimers in some scenarios: · CPU run very slow (Cache disabled) · A lot

I have an event callback function not called. So, I want to track event execution in UEFI. There is a "DEBUG_EVENT" debug level in EDKII. But no module in EDKII actually use this debug level. I add so

Hello All, I have an event callback function not called. So, I want to track event execution in UEFI. There is a "DEBUG_EVENT" debug level in EDKII. But no module in EDKII actually use this debug leve