From mboxrd@z Thu Jan 1 00:00:00 1970 From: Eric Anholt Subject: Re: [PATCH v2 0/4] drm/vc4: Improve alpha format plane support Date: Fri, 09 Mar 2018 12:51:13 -0800 Message-ID: <87zi3hgegu.fsf@anholt.net> References: <1520556817-97297-1-git-send-email-stschake@gmail.com> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1774019698==" Return-path: Received: from anholt.net (anholt.net [50.246.234.109]) by gabe.freedesktop.org (Postfix) with ESMTP id C53686EC1C for ; Fri, 9 Mar 2018 20:51:15 +0000 (UTC) In-Reply-To: <1520556817-97297-1-git-send-email-stschake@gmail.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Cc: airlied@linux.ie, linux-rpi-kernel@lists.infradead.org, dri-devel@lists.freedesktop.org, Stefan Schake List-Id: dri-devel@lists.freedesktop.org --===============1774019698== Content-Type: multipart/signed; boundary="=-=-="; micalg=pgp-sha512; protocol="application/pgp-signature" --=-=-= Content-Type: text/plain Stefan Schake writes: > This series improves the handling of alpha formats with the VC4 HVS > compositor. Alpha formats are marked as premultiplied as is standard > for DRM. Further fix a display corruption issue when planes with > per-pixel alpha try blending from the (nonexistent) background by > selectively enabling a black background color fill. Reviewed and applied to drm-misc-next. Thanks! --=-=-= Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEE/JuuFDWp9/ZkuCBXtdYpNtH8nugFAlqi88EACgkQtdYpNtH8 nui+5w//XfBcj/WnHLY769IqCMdrW3sIzdq38mUy9eKveMfW46+vr6j5BITVCQZC RzawH7zBfwBec5fxoFe5RXryehZBMHj7ReWy0CanbxiIjgwTitz6GN+ziqfOlZHQ eVK9NcEh7W7oSK2fRaANaAERCg99DEH+lTXhU/A9S8iWZm85MA+eyq5bd+Ns7dZW sZD6sNQLEERn6HfP946jURtAwUwUClpze6lbl7YPGbywhFhrhoOk8+c7w+WjG62b 67jypyRfvpOL6QvDbp4kXnYuXhsWOEq4D49+kcnK3EWVoFrtPaE+3FEu/Cnpe1XD Aw3nenxaFZp8AvS6GIs+eJke34RXMU+FMWuHHkUTiyg2kla2kdIhqdQmcun99F0F qFvmCl8AN6w8qh/DQXSkhojiDnL17rkg82AjgDtCS1VJP7DtHahGDEV6wDbAcyFt K3Wz8T5PZ+z6B/hncaWbVUlI2GrwBrzooG5dBVtjb+5Xh1Qr0v6jKEscdcPfAz0a 1kq9vHT9MvNKLhhFDxOXZgHiT0QNiFTuWGeCHEYKvsbUGNNO+VEYB3/pDhzUgW18 d9iF4Rb4ijQ9ATOoYgD4XOYIxv92wgRQdEoTM/iZlonyIFWxcNJsOLkGo0FK8Geu zeBJBSWT1lZM85hCArS/NRjKOgVXIU/6QElSaiwD+0+H19Evqyc= =wbJW -----END PGP SIGNATURE----- --=-=-=-- --===============1774019698== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Content-Disposition: inline X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KZHJpLWRldmVs IG1haWxpbmcgbGlzdApkcmktZGV2ZWxAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlz dHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vZHJpLWRldmVsCg== --===============1774019698==--