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drm/i915: Finalize Wa_1408961008:icl
authorVille Syrjälä <ville.syrjala@linux.intel.com>
Thu, 28 Feb 2019 17:36:39 +0000 (19:36 +0200)
committerVille Syrjälä <ville.syrjala@linux.intel.com>
Fri, 1 Mar 2019 16:10:42 +0000 (18:10 +0200)
commitc384afe35200f090b10ff5b4e8c7e6ea6a54eb19
treeb1f7b5b6a52574dff8788e0786962aa512a85290tree | snapshot
parent3ef7114982b844f0f31c5b92919fa0f45b662079commit | diff
drm/i915: Finalize Wa_1408961008:icl

The icl wm1+ underrun w/a has been added to the spec. It changed
slightly from the previous incarnation by requiring that we mirror
the lines watermark and the ignore lines bit from WM0 into WM1.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190228173639.18422-1-ville.syrjala@linux.intel.com
Reviewed-by: Matt Roper <matthew.d.roper@intel.com>
Tested-by: Clint Taylor <Clinton.A.Taylor@intel.com>
drivers/gpu/drm/i915/intel_pm.c diff | blob | history
Domain: System / Kernel;