diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2018-07-17 10:57:51 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2018-07-19 17:04:00 +0100 |
| commit | 5f9c4f95bed24c8a8ad9258ee120a910876f6eed (patch) | |
| tree | 9da853d3c53fec40588142cf85014312c236e06a | |
| parent | 79556df293b2efbb3ccebb6db02120d62e348b44 (diff) | |
drm/i915/gtt: Full ppgtt everywhere, no excuses
We believe we have all the kinks worked out, even for the early
Valleyview devices, for whom we currently disable all ppgtt.
References: 62942ed7279d ("drm/i915/vlv: disable PPGTT on early revs v3")
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Reviewed-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Acked-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180717095751.1034-2-chris@chris-wilson.co.uk
| -rw-r--r-- | drivers/gpu/drm/i915/i915_gem_gtt.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/gpu/drm/i915/i915_gem_gtt.c b/drivers/gpu/drm/i915/i915_gem_gtt.c index dd09d4d8b0ed..f02f7848305d 100644 --- a/drivers/gpu/drm/i915/i915_gem_gtt.c +++ b/drivers/gpu/drm/i915/i915_gem_gtt.c @@ -173,12 +173,6 @@ int intel_sanitize_enable_ppgtt(struct drm_i915_private *dev_priv, return 0; } - /* Early VLV doesn't have this */ - if (IS_VALLEYVIEW(dev_priv) && dev_priv->drm.pdev->revision < 0xb) { - DRM_DEBUG_DRIVER("disabling PPGTT on pre-B3 step VLV\n"); - return 0; - } - if (has_full_48bit_ppgtt) return 3; |