VMMR3

Timestamp:

Jun 13, 2018 3:45:39 PM (7 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

123036

Message:

NEM/win,TM: Setting TSC on TM start/restore/resume/etc as best we can. bugref:9044

File:

trunk/src/VBox/VMM/VMMR3/NEMR3Native-win.cpp

r72544	r72546
2614	2614	*
2615	2615	*
2616		* - How do we modify the TSC offset (or bias if you like).
2617		*
2618		* This is a show stopper as it breaks both pausing the VM and restoring
2619		* of saved state.
	2616	* - We need a way to directly modify the TSC offset (or bias if you like).
	2617	*
	2618	* The current approach of setting the WHvX64RegisterTsc register one by one
	2619	* on each virtual CPU in sequence will introduce random inaccuracies,
	2620	* especially if the thread doing the job is reschduled at a bad time.
2620	2621	*
2621	2622	*

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