or `cat /proc/cpuinfo | grep " pcid "` on Linux
-
-
Thanks. Twitter will use this to make your timeline better. UndoUndo
-
-
-
coreinfo from sysinternals on Windows.
Thanks. Twitter will use this to make your timeline better. UndoUndo
-
-
-
On FreeBSD: dmesg | grep PCID or grep Features /var/run/dmesg.boot
Thanks. Twitter will use this to make your timeline better. UndoUndo
-
-
-
According to whitepapers there’s no fix for Spectre. PCID helps with Meltdown though (cause intel).
Thanks. Twitter will use this to make your timeline better. UndoUndo
-
-
-
Any way to find out about the PCID feature from http://ark.intel.com datasheets? Seems I can't find a Xeon CPU that explicitly supports this.
Thanks. Twitter will use this to make your timeline better. UndoUndo
-
-
-
I'm lucky! :D
Thanks. Twitter will use this to make your timeline better. UndoUndo
-
-
-
How does this apply to other OS's I wonder. Linux Kernel has PCID support.
-
Linux kernel 4.14 or later.
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.