Re: [RFC PATCH 13/19] x86/resctrl: Add PLZA state tracking and context switch handling
From: Luck, Tony
Date: Thu Feb 19 2026 - 13:13:28 EST
On Thu, Feb 19, 2026 at 11:06:14AM +0000, Ben Horgan wrote:
> If we are going to add more files to resctrl we should perhaps think of
> a reserved prefix so they won't conflict with the names of user created
> CTRL_MON groups.
Good idea. Since these new files/directories are associated with some
resctrl internals, perhaps the reserved prefix could be "resctrl_".
Plausibly someone might be naming their CTRL_MON groups with this
prefix, I'd hope that the redundancy in full pathnames like:
/sys/fs/resctrl/resctrl_xxx
would have deterred them from such a choice.
But I'm generally bad at naming things, so other suggestions welcome
(as long as this doesn't turn into a protracted bike-shedding event :-)
-Tony