From mboxrd@z Thu Jan 1 00:00:00 1970 From: Imre Deak Subject: Re: [PATCH] drm/i915: avoid unclaimed registers when capturing the error state Date: Mon, 02 Jun 2014 17:02:52 +0300 Message-ID: <1401717772.1590.16.camel@intelbox> References: <1387559381-1515-1-git-send-email-przanoni@gmail.com> <20140602133532.GA19241@nuc-i3427.alporthouse.com> Reply-To: imre.deak@intel.com Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0758236707==" Return-path: Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by gabe.freedesktop.org (Postfix) with ESMTP id 667F86E260 for ; Mon, 2 Jun 2014 07:03:24 -0700 (PDT) In-Reply-To: <20140602133532.GA19241@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 Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org --===============0758236707== Content-Type: multipart/signed; micalg="pgp-sha1"; protocol="application/pgp-signature"; boundary="=-H7ULu6hOL226s15dPZM2" --=-H7ULu6hOL226s15dPZM2 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable On Mon, 2014-06-02 at 14:35 +0100, Chris Wilson wrote: > On Fri, Dec 20, 2013 at 03:09:41PM -0200, Paulo Zanoni wrote: > > From: Paulo Zanoni > >=20 > > We're iterating over the CPU transcoders, so check for the correct > > power domain. > >=20 > > This fixes many "unclaimed register" error messages. > >=20 > > This can be reproduced by the IGT test mentioned below, but we still > > get a FAIL when we run it. > >=20 > > Testcase: igt/kms_lip/flip-vs-panning-vs-hang > > Signed-off-by: Paulo Zanoni >=20 > This of course breaks error capture on every platform that doesn't use > rpm, and even then is spectacularly useless on those that do. It is broken atm, because of the bug in intel_display_power_enabled_sw(). With that fixed these checks should work everywhere, since POWER_DOMAIN_INIT is always held on platforms w/o RPM. --Imre --=-H7ULu6hOL226s15dPZM2 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part Content-Transfer-Encoding: 7bit -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.14 (GNU/Linux) iQEcBAABAgAGBQJTjIQMAAoJEORIIAnNuWDFae4IAK1JzXPW/HvNN3N17lyNc01W GINDfud0jU2cq0g7IkrQ/lfirVLo78DMSwP8Oi8WQjEbmfe4rqayPq7CR27Syb5x orkZY9idMirUOEW8sKYs+kUG4Rcc2R5WEUVWbDhZ/h6G0vzrBLUMw3HgEB1hSfjI EKODi8PJhZgXS8f3ZLRRED2GhkTkPmZq5/BDQqr23KymnEmxbkjrSU5mUODTy2BI CgJP2iaAiyMa229E/a6Os+Ppkxv94ipLofyIjilDvriAMeFugaUT+mkzUY7YR1gi E/D4N/+PLTPP30u6OYWxch9pBl2WmNIQm4jRds9WIRkYdTR+9FDRPZWno8AsWIk= =49Eh -----END PGP SIGNATURE----- --=-H7ULu6hOL226s15dPZM2-- --===============0758236707== 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 --===============0758236707==--