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| author | Jani Nikula <jani.nikula@intel.com> | 2017-02-15 17:21:38 +0200 |
|---|---|---|
| committer | Jani Nikula <jani.nikula@intel.com> | 2017-02-16 11:28:05 +0200 |
| commit | 362f8b9edb1066b12a9bfa14e72d0ccb66fc742b (patch) | |
| tree | be15c0836e808d5342d814247fe26a0cefda0de8 /drivers/gpu/drm/i915/intel_device_info.c | |
| parent | 8aeaf64c96a8698f05664a8726337855a4d4fdf2 (diff) | |
| download | op-kernel-dev-362f8b9edb1066b12a9bfa14e72d0ccb66fc742b.zip op-kernel-dev-362f8b9edb1066b12a9bfa14e72d0ccb66fc742b.tar.gz | |
drm/i915/bxt: remove snooping workaround on old A revisions
No need to cater for old A revisions.
Reviewed-by: Imre Deak <imre.deak@intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1487172099-24873-3-git-send-email-jani.nikula@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/intel_device_info.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_device_info.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/gpu/drm/i915/intel_device_info.c b/drivers/gpu/drm/i915/intel_device_info.c index 0891cc0..2e1fd85 100644 --- a/drivers/gpu/drm/i915/intel_device_info.c +++ b/drivers/gpu/drm/i915/intel_device_info.c @@ -410,10 +410,6 @@ void intel_device_info_runtime_init(struct drm_i915_private *dev_priv) info->has_snoop = !info->has_llc; - /* Snooping is broken on BXT A stepping. */ - if (IS_BXT_REVID(dev_priv, 0, BXT_REVID_A1)) - info->has_snoop = false; - DRM_DEBUG_DRIVER("slice mask: %04x\n", info->sseu.slice_mask); DRM_DEBUG_DRIVER("slice total: %u\n", hweight8(info->sseu.slice_mask)); DRM_DEBUG_DRIVER("subslice total: %u\n", |
