On to, 2017-04-06 at 12:15 -0700, Rodrigo Vivi wrote:
> All registers and default configuration are the same for Skylake
> and Cannonlake.
>
> v2: Don't apply Wa for platforms without MOCS. (Paulo)
>
> Cc: Paulo Zanoni <paulo.r.zanoni@xxxxxxxxx>
> Signed-off-by: Rodrigo Vivi <rodrigo.vivi@xxxxxxxxx>
Bspec: 12239
> @@ -191,8 +191,8 @@ static bool get_mocs_settings(struct drm_i915_private *dev_priv,
> "Platform that should have a MOCS table does not.\n");
> }
>
> - /* WaDisableSkipCaching:skl,bxt,kbl,glk */
> - if (IS_GEN9(dev_priv)) {
> + /* WaDisableSkipCaching:skl,bxt,kbl,glk,cnl */
> + if (IS_GEN9(dev_priv) || IS_CANNONLAKE(dev_priv)) {
This is not applicable (or spec needs to be fixed). With just applying
the mocs table;
Reviewed-by: Joonas Lahtinen <joonas.lahtinen@xxxxxxxxxxxxxxx>
Regards, Joonas
--
Joonas Lahtinen
Open Source Technology Center
Intel Corporation
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