@TimSweeneyEpic Did you ever find a good solution to getting a CPU wide fence? I ran into a similar need in an allocator.
https://software.intel.com/en-us/forums/intel-moderncode-for-parallel-architectures/topic/537987 …
-
-
Cool! I just found sys_membarrier() from that too. I'm guessing not so lucky with arm.
-
Any function that unmaps virtual memory and is guaranteed to have full global effect upon return (VirtualFree on Windows) should be equivalent to FlushProcessWriteBuffers due to the need to synchronize all cores.
End of conversation
New conversation -
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.