From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jamey Sharp Subject: Re: [PATCH v2] UXA: Wait until a pageflip actually completes to report it. Date: Wed, 21 May 2014 09:30:15 -0700 Message-ID: <20140521163015.GA20056@minilop.net> References: <1400687598-17477-1-git-send-email-jamey@minilop.net> <20140521162418.GB28410@nuc-i3427.alporthouse.com> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0388264481==" Return-path: Received: from mail-pa0-f45.google.com (mail-pa0-f45.google.com [209.85.220.45]) by gabe.freedesktop.org (Postfix) with ESMTP id D91BC6EA89 for ; Wed, 21 May 2014 09:30:17 -0700 (PDT) Received: by mail-pa0-f45.google.com with SMTP id ey11so1557687pad.18 for ; Wed, 21 May 2014 09:30:17 -0700 (PDT) In-Reply-To: <20140521162418.GB28410@nuc-i3427.alporthouse.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Chris Wilson , intel-gfx@lists.freedesktop.org, Theo Hill , Eric Anholt List-Id: intel-gfx@lists.freedesktop.org --===============0388264481== Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="huq684BweRXVnRxX" Content-Disposition: inline --huq684BweRXVnRxX Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Wed, May 21, 2014 at 05:24:18PM +0100, Chris Wilson wrote: > On Wed, May 21, 2014 at 08:53:18AM -0700, Jamey Sharp wrote: > > Please merge this patch, which fixes two spec violations that make > > OML_sync_control unusable; and if you're concerned about uncomposited > > triple-buffering in UXA, please find a less awful way to get it. >=20 > Why not just change the default to double buffering? Or fix it > correctly? This patch *is* fixing it correctly. I don't understand the buffer management well enough to implement triple buffering in your driver though, sorry; all I know is that what's there now isn't it. Jamey --huq684BweRXVnRxX Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iEUEARECAAYFAlN81JcACgkQp1aplQ4I9mXAywCcD6e9qzso1XVRscQ+Mxraz5RM IIsAmIQx73SCjS2GDa9edRyufE/ix3o= =7LVZ -----END PGP SIGNATURE----- --huq684BweRXVnRxX-- --===============0388264481== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx --===============0388264481==--