drm/i915: Limit display Wa_1405510057 to gen11 (1c5fad61) · Commits · 戴 / test

TGL+ supposedly do not need Wa_1405510057 so limit it to gen11 only. Signed-off-by:

drivers/gpu/drm/i915/display/intel_hdmi.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -2275,9 +2275,9 @@ static bool hdmi_deep_color_possible(const struct intel_crtc_state *crtc_state,
		}
		}

		/* Display Wa_1405510057:icl */
		/* Display Wa_1405510057:icl,ehl */
		if (crtc_state->output_format == INTEL_OUTPUT_FORMAT_YCBCR420 &&
		bpc == 10 && INTEL_GEN(dev_priv) >= 11 &&
		bpc == 10 && IS_GEN(dev_priv, 11) &&
		(adjusted_mode->crtc_hblank_end -
		adjusted_mode->crtc_hblank_start) % 8 == 2)
		return false;