Commit 6a67a203 authored by Lionel Landwerlin's avatar Lionel Landwerlin Committed by Joonas Lahtinen

drm/i915: fix broadwell EU computation

subslice_mask is an array indexed by slice, not subslice.
Signed-off-by: default avatarLionel Landwerlin <lionel.g.landwerlin@intel.com>
Fixes: 8cc76693 ("drm/i915: store all subslice masks")
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=108712Reviewed-by: default avatarChris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: default avatarTvrtko Ursulin <tvrtko.ursulin@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20181112123931.2815-1-lionel.g.landwerlin@intel.com
(cherry picked from commit 63ac3328)
Signed-off-by: default avatarJoonas Lahtinen <joonas.lahtinen@linux.intel.com>
parent 44a7276b
...@@ -474,7 +474,7 @@ static void broadwell_sseu_info_init(struct drm_i915_private *dev_priv) ...@@ -474,7 +474,7 @@ static void broadwell_sseu_info_init(struct drm_i915_private *dev_priv)
u8 eu_disabled_mask; u8 eu_disabled_mask;
u32 n_disabled; u32 n_disabled;
if (!(sseu->subslice_mask[ss] & BIT(ss))) if (!(sseu->subslice_mask[s] & BIT(ss)))
/* skip disabled subslice */ /* skip disabled subslice */
continue; continue;
......
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