[Intel-gfx] [PATCH 3/3] drm/i915/gtt: Downgrade gen7 (ivb, byt, hsw) back to aliasing-ppgtt

Full-ppgtt on gen7 is proving to be highly unstable and not robust. Fixes: 3cd6e8860ecd ("drm/i915/gen7: Re-enable full-ppgtt for ivb & hsw") Signed-off-by: Chris Wilson Cc: Joonas Lahtinen Cc: Rodrigo Vivi Cc: Jani Nikula --- drivers/gpu/drm/i915/i915_pci.c | 4 ++-- 1 file changed, 2 insert

Re: [Intel-gfx] [PATCH 3/3] drm/i915/gtt: Downgrade gen7 (ivb, byt, hsw) back to aliasing-ppgtt

On Sat, Feb 08, 2020 at 10:01:06PM +, Chris Wilson wrote: > Full-ppgtt on gen7 is proving to be highly unstable and not robust. > > Fixes: 3cd6e8860ecd ("drm/i915/gen7: Re-enable full-ppgtt for ivb & hsw") > Signed-off-by: Chris Wilson > Cc: Joonas Lahtinen > Cc: Rodrigo Vivi > Cc: Jani Nik