From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from madrid.collaboradmins.com (madrid.collaboradmins.com [46.235.227.194]) (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 B4E02604C5 for ; Mon, 26 Feb 2024 12:29:37 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=46.235.227.194 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708950579; cv=none; b=m2RmOEzgUgJiwnbo8bgL9IbOa1iRTB++svuwjmXT35PPzGq/MJhZosD30dsq1Lva4jAl6q58/qX08qEqClJnDcPJXVuNddSz5ycq2II+aO3jHB+rBu/SrJuHyjOBr2ZVmc88/4xvaOyXgKiZF5uFGzv0gNB3fYaswfX5VJS6k+k= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708950579; c=relaxed/simple; bh=FdayiuUa0lPM16SkkBcVAS345PVinGNRNV8BhjB+2Z8=; h=Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=KhoGgdWIFaQBOhy4Uc00D9jsAs1ouXsp5NCwO7Gia70CxClTwQfvTH+o6Lzt5/j4MWULrjZUJAMBAGdjrHYnASmLm08P6XBB5TGkwibKZxCHjePp+VhAVy48EPZjHy7P5LuT+K3q8DRGTVLp8aPjNY6FCb5pBOHfQCWxSxnhbOU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine 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=kYR60E33; arc=none smtp.client-ip=46.235.227.194 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine 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="kYR60E33" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1708950576; bh=FdayiuUa0lPM16SkkBcVAS345PVinGNRNV8BhjB+2Z8=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=kYR60E339+DP4Z9qcK/T9Tj7OP2p7wKAx7rRTqae8QUNhCA8BPYrkIGvrbRIFY6AS tTHw3LdBnnrCxZobHWzkIt5n7rJNQ1dhPXZDe1f3tEIYHsJnLFhSzgWV+G7ejNvVTk hA/L8+aH4VQnnPEZ4Lh6ojzo3OeGi0cSoveU9HaMRiJfMr0d5aMh95bk3a4VFy6mFA Wz21zZM9bMEzxpnPJOTq4zO+XVkpBsCZZvLO2q6RQDjFcydB/MH+v95F6tt8BOwIug C2j4UfEK0sWlyFfT111iU5cQ73M5soi+3PCg5GCrqH0FjUEMUQ0sXxfSEc5HAuuoYZ B1xaezf3MJdDA== Received: from eldfell (cola.collaboradmins.com [195.201.22.229]) (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: pq) by madrid.collaboradmins.com (Postfix) with ESMTPSA id D5EE137803EE; Mon, 26 Feb 2024 12:29:34 +0000 (UTC) Date: Mon, 26 Feb 2024 14:29:33 +0200 From: Pekka Paalanen To: Louis Chauvet Cc: Rodrigo Siqueira , Melissa Wen , =?UTF-8?B?TWHDrXJh?= Canal , Haneen Mohammed , Daniel Vetter , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , arthurgrillo@riseup.net, Jonathan Corbet , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, jeremie.dautheribes@bootlin.com, miquel.raynal@bootlin.com, thomas.petazzoni@bootlin.com, seanpaul@google.com, marcheu@google.com, nicolejadeyee@google.com Subject: Re: [PATCH v3 0/9] drm/vkms: Reimplement line-per-line pixel conversion for plane reading Message-ID: <20240226142933.56a60970.pekka.paalanen@collabora.com> In-Reply-To: <20240226-yuv-v3-0-ff662f0994db@bootlin.com> References: <20240226-yuv-v3-0-ff662f0994db@bootlin.com> X-Mailer: Claws Mail 4.1.1 (GTK 3.24.38; x86_64-pc-linux-gnu) Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: multipart/signed; boundary="Sig_/dkfPYvU.MIx4fUuMxdI2u57"; protocol="application/pgp-signature"; micalg=pgp-sha256 --Sig_/dkfPYvU.MIx4fUuMxdI2u57 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable On Mon, 26 Feb 2024 09:46:30 +0100 Louis Chauvet wrote: > This patchset is the second version of [1]. It is almost a complete=20 > rewrite to use a line-by-line algorithm for the composition. > It can be divided in three parts: > - PATCH 1 to 4: no functional change is intended, only some formatting an= d=20 > documenting > (PATCH 2 is taken from [2]) > - PATCH 5: main patch for this series, it reintroduce the=20 > line-by-line algorithm > - PATCH 6 to 9: taken from Arthur's series [2], with sometimes adaptation= =20 > to use the pixel-by-pixel algorithm. Hi Louis, I'll skip v3 because I was still reviewing v2 while you posted this. I'm done on v2 now. 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