On Fri, Feb 10, 2023 at 06:32:36PM +0000, Will Godfrey wrote: > On Thu, 9 Feb 2023 20:18:59 +0000 > John Rigg <lad...@jrigg.co.uk> wrote: > >Have you turned off hyperthreading on the Ryzen system (usually called SMT in > >BIOS settings on AMD)? I keep SMT turned off on my Ryzen systems to avoid > >possible scheduling problems. So far no problems with 6.x kernels with > >dynamic > >preempt enabled. > > > OK. That works thanks. Strange it wasn't needed for kernel 5.10.
The scheduler was modified to allow dynamic preemption (preemption can be turned on and off with kernel command line), starting with 5.12 kernel. John _______________________________________________ Linux-audio-dev mailing list -- linux-audio-dev@lists.linuxaudio.org To unsubscribe send an email to linux-audio-dev-le...@lists.linuxaudio.org
