From mboxrd@z Thu Jan 1 00:00:00 1970 From: Keith Packard Subject: Re: Flicker-free boot in DRM Date: Mon, 31 Oct 2011 11:43:40 -0700 Message-ID: References: <4EAED35A.4040307@redhat.com> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1729771830==" Return-path: Received: from keithp.com (home.keithp.com [63.227.221.253]) by gabe.freedesktop.org (Postfix) with ESMTP id 38A1E9E70A for ; Mon, 31 Oct 2011 11:43:45 -0700 (PDT) In-Reply-To: <4EAED35A.4040307@redhat.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: intel-gfx-bounces+gcfxdi-intel-gfx=m.gmane.org@lists.freedesktop.org Errors-To: intel-gfx-bounces+gcfxdi-intel-gfx=m.gmane.org@lists.freedesktop.org To: Adam Jackson Cc: "drivers, Intel" List-Id: intel-gfx@lists.freedesktop.org --===============1729771830== Content-Type: multipart/signed; boundary="=-=-="; micalg=pgp-sha256; protocol="application/pgp-signature" --=-=-= Content-Transfer-Encoding: quoted-printable On Mon, 31 Oct 2011 12:56:58 -0400, Adam Jackson wrote: > Yeah, it won't be precise. That's why there's PLL search code at all,=20 > and why it has a fuzz factor for finding "good enough". Right, so we'll need a similar fuzz factor when deciding whether we actually need to flip modes or not. Makes me concerned that we'll be effectively ignoring minor changes in the mode, which will make tweaking dot clocks impossible. =2D-=20 keith.packard@intel.com --=-=-= Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) iQIVAwUBTq7sXDYtFsjWk68qAQgo8A/7B4QEPviFDeYgbvxc//Y7aKrOfz2lfrOH jJKmPcbywqhu/uy5ziusOetoln1TINpxE7mVSgwblT3421A63HWBSWKs2d4FKIzQ uNnA0VsqPFaSZdhuTHtrFzkCzRjJMhacPzoymSiuitJ54g4RitfqXdQCQ7M5TgE8 0HLTgwMFbiMvNvIY8RMi/7atAktycpTunj0XU/oe3xz35jlQP1QNazLQXaoeq0Ix TN9Q1b73USDtdhgZcb6cxihPQAO6PnBQZrBwzw9E13zSGmqUB3ajKZwIxAdPWMk6 0W29D6H0LkmuBLFtIiai9C+7MY+XJXIUce1HPPZ6+vdcuSuZ4ad90Y7kSJrq9Nej +kMG98Yb0qdbPyNvEV0qiPZsPff0G1hzf/Id7B+VAwLKYIAXDHnw3kMn1jbf7kHY mnNHJQDqKioQNfbTREOdqWSAc7kbtMKBztJX8xMYpQRBJym1hUuQjRf+FQmCfJ9X zL9tAjVMyLHvecdCJUerISksxleDEI+h/XhYAhQjauuZn7PftVj7VUGvk/h82RP/ G9+iB4TD0OcKA3KQjSFQgcLVfNhT3Um4SXRhlLNW+ZZszJTsYEnbcE6GR/w3MisW RBrSUi5vhq7eujmZsYDUNaEqG4i5bXpDP5KjSwl2Dy2twgu0O5d9rZIF4gh4w8EL XcYGXc41STQ= =4vxR -----END PGP SIGNATURE----- --=-=-=-- --===============1729771830== 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 --===============1729771830==--