From mboxrd@z Thu Jan 1 00:00:00 1970 From: Keith Packard Subject: Re: gen7 missed IRQ workaround series. Date: Wed, 04 Jan 2012 09:05:51 -0800 Message-ID: <86aa63mm8g.fsf@sumi.keithp.com> References: <1324594501-11029-1-git-send-email-eric@anholt.net> <86lipomk5q.fsf@sumi.keithp.com> <20120104170221.GG8004@phenom.ffwll.local> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0549554712==" Return-path: Received: from keithp.com (home.keithp.com [63.227.221.253]) by gabe.freedesktop.org (Postfix) with ESMTP id 7CA959EEAD for ; Wed, 4 Jan 2012 09:05:54 -0800 (PST) In-Reply-To: <20120104170221.GG8004@phenom.ffwll.local> 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: Daniel Vetter Cc: intel-gfx@lists.freedesktop.org, "Dodonov, Eugeni" List-Id: intel-gfx@lists.freedesktop.org --===============0549554712== Content-Type: multipart/signed; boundary="=-=-="; micalg=pgp-sha256; protocol="application/pgp-signature" --=-=-= Content-Transfer-Encoding: quoted-printable On Wed, 4 Jan 2012 18:02:21 +0100, Daniel Vetter wrote: > So I really don't like the busy-looping, especially now that > semaphores are enabled by default for ivb. Alternatives are welcome; we have no other known fix for missing sequence writes. =2D-=20 keith.packard@intel.com --=-=-= Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) iQIVAwUBTwSG7zYtFsjWk68qAQhHVhAAq9Nq2UZYb5BMgccWhNe3eu+yc13fdMdA hdw+dINAKKGdqz6ljEuCiqRCR59hv+pmjAxG24Oq8h5G8bUvInK+45gd0Gvr+Px/ yFJRiDHkfuFblyhei+7TuXEBNEhzg8MtJymd8qcwAgytwi/yqrP5EwBREFbBpvhM h6YyjNkv2E4+bFLSCTSaSZkUOnYdPDSWTI4i1sgtRzf/F+lheoZNB4BzZbGsptYL 0VgIZ3mgX2LZDmcfHplTsGooiV2rMXiroDxetGBapi4/u6hQiMC1EQZgt+jP/4rq lPGllUftElBvGqIc41dGkZTtmNWkn8SphZ95LAZbVh4n+Shf2qJ7rvCTup2KKnOK vO3fgsfS1u3PfFSHWYNtOwTbTGDpFb1cPAVCKmBMT38+ZB6qbNuzCCmuI1hByzmh VVIrgp+UULM6pyTHPxFlY4mlcUqhWYJvIkdWKCs/DxVbxCSoOd4UJ0/P2X0QFAM+ d27WXdY27BweOQarrtD67+gn6XC6ZwWWweT/ScKy9joyyEeTAVXEr8Xbusp9ABYB P36v68aMzIh8A1dnz2ADIFO+Pcqjo3A3ACTuieNVv9osGTpJdez203oPN17qQHOB WfvyQW55cE5sXJUba0b6bKCphMjcGBc19rTm6/CURt8IZkBqGrCe8ZI4ERU5AqF8 hZSws672MzU= =z8Bd -----END PGP SIGNATURE----- --=-=-=-- --===============0549554712== 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 --===============0549554712==--