On Thu, Aug 01, 2019 at 01:13:49PM +0200, Peter Zijlstra wrote: > PSI defaults to a FIFO-99 thread, reduce this to FIFO-1. > > FIFO-99 is the very highest priority available to SCHED_FIFO and > it not a suitable default; it would indicate the psi work is the > most important work on the machine. > > Since Real-Time tasks will have pre-allocated memory and locked it in > place, Real-Time tasks do not care about PSI. All it needs is to be > above OTHER. > > Cc: Suren Baghdasaryan <[email protected]> > Cc: Johannes Weiner <[email protected]> > Cc: Thomas Gleixner <[email protected]> > Signed-off-by: Peter Zijlstra (Intel) <[email protected]>
Acked-by: Johannes Weiner <[email protected]> Subject should be s/pci/psi/
