From mboxrd@z Thu Jan 1 00:00:00 1970 From: Vasily Khoruzhick Subject: Re: vsync problems with recent graphics stack and 945gm Date: Tue, 14 Sep 2010 00:10:08 +0300 Message-ID: <201009140010.14783.anarsoul@gmail.com> References: <201009132336.17310.anarsoul@gmail.com> <20100913134441.762001f7@jbarnes-desktop> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1597946016==" Return-path: Received: from mail-ew0-f49.google.com (mail-ew0-f49.google.com [209.85.215.49]) by gabe.freedesktop.org (Postfix) with ESMTP id 7132E9E7A4 for ; Mon, 13 Sep 2010 14:11:15 -0700 (PDT) Received: by ewy9 with SMTP id 9so3368500ewy.36 for ; Mon, 13 Sep 2010 14:11:12 -0700 (PDT) In-Reply-To: <20100913134441.762001f7@jbarnes-desktop> 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: Jesse Barnes Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org --===============1597946016== Content-Type: multipart/signed; boundary="nextPart2785364.UyBxn0Ll28"; protocol="application/pgp-signature"; micalg=pgp-sha1 Content-Transfer-Encoding: 7bit --nextPart2785364.UyBxn0Ll28 Content-Type: Text/Plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable =D0=92 =D1=81=D0=BE=D0=BE=D0=B1=D1=89=D0=B5=D0=BD=D0=B8=D0=B8 =D0=BE=D1=82 = 13 of September 2010 23:44:41 =D0=B0=D0=B2=D1=82=D0=BE=D1=80 Jesse Barnes = =D0=BD=D0=B0=D0=BF=D0=B8=D1=81=D0=B0=D0=BB: > I remember seeing a similar problem on an Eee PC I had; it seemed to be > timer/interrupt related somehow. If I booted with clocksource=3Dtsc > (or maybe it was pit) I got nice smooth animations, but if I used the > HPET things were really slow. >=20 > Does the same work for you? Yeah, it works for me (will use it as temporary workaround). But it definit= ely=20 is not clean solution, as I can't use nohz mode with tsc clocksource :) Regards Vasily --nextPart2785364.UyBxn0Ll28 Content-Type: application/pgp-signature; name=signature.asc Content-Description: This is a digitally signed message part. -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.16 (GNU/Linux) iEYEABECAAYFAkyOkzYACgkQRM6pQpltKE5mhQCgzNtlrEsvfHptLwbp+OtWuhhI fQUAn2pyphqQ3GORCvI0zk8FDcCQjJlN =okJF -----END PGP SIGNATURE----- --nextPart2785364.UyBxn0Ll28-- --===============1597946016== 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 --===============1597946016==--