On Mon, Sep 23, 2024 at 11:43:35PM +0530, Ankit Nautiyal wrote:
> Use the check for ultrajoiner while computing maxdotclock.
>
> v2: Add Check for HAS_UNCOMPRESSED_JOINER. (Ville)
>
> Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@xxxxxxxxx>
> ---
> drivers/gpu/drm/i915/display/intel_display.c | 6 ++++--
> 1 file changed, 4 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c
> index 22ff3e225140..4c31d398ca4b 100644
> --- a/drivers/gpu/drm/i915/display/intel_display.c
> +++ b/drivers/gpu/drm/i915/display/intel_display.c
> @@ -8189,8 +8189,10 @@ static int max_dotclock(struct drm_i915_private *i915)
> {
> int max_dotclock = i915->display.cdclk.max_dotclk_freq;
>
> - /* icl+ might use joiner */
> - if (HAS_BIGJOINER(i915))
> + if (HAS_ULTRAJOINER(i915))
> + max_dotclock *= 4;
> +
Extraneous newline. With that removed
Reviewed-by: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
> + else if (HAS_UNCOMPRESSED_JOINER(i915) || HAS_BIGJOINER(i915))
> max_dotclock *= 2;
>
> return max_dotclock;
> --
> 2.45.2
--
Ville Syrjälä
Intel
