From nobody Fri Dec 19 21:51:46 2025 Received: from bali.collaboradmins.com (bali.collaboradmins.com [148.251.105.195]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 95021267B73 for ; Tue, 27 May 2025 12:11:24 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=148.251.105.195 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1748347886; cv=none; b=ABQjlgmCfiGrV9n8R1wOYqVmxhJdtyme2FEDVretkVxJ8908Gd9UqUP5xXj0OuEmSnxH1XSxelKp0Z6GZZXoET87gitMKCvs/QFKp4HjyIugoRUobLtJMjM69rB/5ASx9kjkHgB+oVTOfLd+1nk5P+LsOm+PyU5md1TQrEE1tGc= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1748347886; c=relaxed/simple; bh=ertypj0AnpHiBou1hqzJWD+8cegVzAjr/+BAe6GSyhQ=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=koLebZKOliuIhseDv9hAC5HFf/6gjxJ0GxEOn6v/OtvQIAyu2NRM6+ABx5hqWvKqgQeTQGqWScT5I/bi1hW9mZkUJK8nnp6VTaMUamN6alG1ePbp/ZPvvE5sOec2as6iH1JwhnqgdkIlYFH1A+KDcV+hlzUIlKJYY4f7lBwGuts= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=collabora.com; spf=pass smtp.mailfrom=collabora.com; dkim=pass (2048-bit key) header.d=collabora.com header.i=@collabora.com header.b=ZbJXsSCo; arc=none smtp.client-ip=148.251.105.195 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=collabora.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=collabora.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=collabora.com header.i=@collabora.com header.b="ZbJXsSCo" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1748347882; bh=ertypj0AnpHiBou1hqzJWD+8cegVzAjr/+BAe6GSyhQ=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=ZbJXsSCoZqaJYHC8sILS2YjrZEFImXntFuL1yZI0v+JcZbnTquViCcKeAaQyOUBH0 DE16Nhm+KTPrBuHS7MUy8OxFTxF7JzKuWDF4dDd0sUeKJcbhi0y/HKq505CXYuOdBk Pe27qW47SkVBXCpQhM11Pd2xg3TvRDeAPRF6rtFwjafQ6I0kWDEzD2OWT8/GkOTxPK bN7fH9Hxl4AYStUXf+eWxS4lbi5NJj7PvgLLFM2VLWU3dRR1nEct6WLn5ybsxb2sv5 xxn8ivH9XWX850w3EO2h4lkwkG5xbQ6qFFBlAPG58EUrc14i9scRVU/B1YYDdyZeHB MBcyjt4qgFvIA== Received: from localhost (unknown [82.76.59.134]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (prime256v1) server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: cristicc) by bali.collaboradmins.com (Postfix) with UTF8SMTPSA id 7DBB217E0FA8; Tue, 27 May 2025 14:11:22 +0200 (CEST) From: Cristian Ciocaltea Date: Tue, 27 May 2025 15:11:09 +0300 Subject: [PATCH v5 01/19] drm/connector: hdmi: Evaluate limited range after computing format Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20250527-hdmi-conn-yuv-v5-1-74c9c4a8ac0c@collabora.com> References: <20250527-hdmi-conn-yuv-v5-0-74c9c4a8ac0c@collabora.com> In-Reply-To: <20250527-hdmi-conn-yuv-v5-0-74c9c4a8ac0c@collabora.com> To: Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Dave Stevenson , Dmitry Baryshkov , Dmitry Baryshkov , Dmitry Baryshkov Cc: kernel@collabora.com, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org X-Mailer: b4 0.14.2 Evaluating the requirement to use a limited RGB quantization range involves a verification of the output format, among others, but this is currently performed before actually computing the format, hence relying on the old connector state. Move the call to hdmi_is_limited_range() after hdmi_compute_config() to ensure the verification is done on the updated output format. Fixes: 027d43590649 ("drm/connector: hdmi: Add RGB Quantization Range to th= e connector state") Reviewed-by: Dmitry Baryshkov Signed-off-by: Cristian Ciocaltea Acked-by: Maxime Ripard --- drivers/gpu/drm/display/drm_hdmi_state_helper.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/display/drm_hdmi_state_helper.c b/drivers/gpu/= drm/display/drm_hdmi_state_helper.c index bae7aa624f7db61cc7d5ff7a86a413938963543f..97cb4f29c4b5d88f4b6288bd93c= 6abb33bb7c17a 100644 --- a/drivers/gpu/drm/display/drm_hdmi_state_helper.c +++ b/drivers/gpu/drm/display/drm_hdmi_state_helper.c @@ -799,12 +799,12 @@ int drm_atomic_helper_connector_hdmi_check(struct drm= _connector *connector, if (!new_conn_state->crtc || !new_conn_state->best_encoder) return 0; =20 - new_conn_state->hdmi.is_limited_range =3D hdmi_is_limited_range(connector= , new_conn_state); - ret =3D hdmi_compute_config(connector, new_conn_state, mode); if (ret) return ret; =20 + new_conn_state->hdmi.is_limited_range =3D hdmi_is_limited_range(connector= , new_conn_state); + ret =3D hdmi_generate_infoframes(connector, new_conn_state); if (ret) return ret; --=20 2.49.0