On Tue, Nov 17, 2020 at 10:50:10AM -0800, Aditya Swarup wrote:
@@ -1579,9 +1579,9 @@ static inline const struct i915_rev_steppings *
tgl_revids_get(struct drm_i915_private *dev_priv)
{
if (IS_TGL_U(dev_priv) || IS_TGL_Y(dev_priv))
- return tgl_uy_revids;
+ return tgl_uy_revids + INTEL_REVID(dev_priv);
oohh, no. You have to at least check you are not accessing out of
bounds. New HW running on old kernel should not access create invalid
accesses like this.
Lucas De Marchi
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