Re: [Intel-gfx] [PATCH] drm/i915/ats-m: Add thread execution tuning setting

2022-08-29 Thread Matt Atwood
On Fri, Aug 26, 2022 at 02:27:18PM -0700, Matt Roper wrote: > On client DG2 platforms, optimal performance is achieved with the > hardware's default "age based" thread execution setting. However on > ATS-M, switching this to "round robin after dependencies" provides > better performance. We'll ad

[Intel-gfx] [PATCH] drm/i915/ats-m: Add thread execution tuning setting

2022-08-26 Thread Matt Roper
On client DG2 platforms, optimal performance is achieved with the hardware's default "age based" thread execution setting. However on ATS-M, switching this to "round robin after dependencies" provides better performance. We'll add a new "tuning" feature flag to the ATS-M device info to enable/dis