From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mark Brown Subject: Re: fsl-dcu not works on latest "drm-next" Date: Fri, 27 May 2016 13:20:10 +0100 Message-ID: <20160527122010.GH16172@sirena.org.uk> References: <20160525104103.GV8206@sirena.org.uk> <2397536.bIp6BuhYPD@ws-stein> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1261541031==" Return-path: Received: from mezzanine.sirena.org.uk (mezzanine.sirena.org.uk [IPv6:2400:8900::f03c:91ff:fedb:4f4]) by gabe.freedesktop.org (Postfix) with ESMTPS id 242BF6E1EE for ; Fri, 27 May 2016 12:20:28 +0000 (UTC) In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Stefan Agner Cc: Meng Yi , linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, airlied@redhat.com, Alexander Stein List-Id: dri-devel@lists.freedesktop.org --===============1261541031== Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="nEsDIrWrg+hrB7l1" Content-Disposition: inline --nEsDIrWrg+hrB7l1 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Thu, May 26, 2016 at 10:54:16PM -0700, Stefan Agner wrote: > On 2016-05-26 02:11, Alexander Stein wrote: > > This needs to be a flat cache. See > > https://lists.freedesktop.org/archives/dri-devel/2016-January/099121.html > > or https://lkml.org/lkml/2016/3/24/281 > > max_register also needs an appropriate value. > FWIW, the latest patch which addresses this issue is Patch 5/6 of this > patchset: > https://lkml.org/lkml/2016/4/19/617 > Unfortunately, that patchset missed the 4.7 merge window. I still miss > an Ack for the first patch of this patchset. But should go into the next > release... That's another way of addressing it of course, but unless the register map actually is sparse it's probably still sensible to send the conversion to flat cache as a fix. --nEsDIrWrg+hrB7l1 Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQEcBAEBCAAGBQJXSDt5AAoJECTWi3JdVIfQobwH/1mPMSKfxLnL5lKjgBpzAz6N xBrYZ4P4Due9KbYlN0hVocuxw+6EtP9qLiJ3+ebe9qFgJvw4eut9ejZaVNPJKiw4 n79ZsrUA4gw5BTEA8cytY0a133+vCSaJgxZRCIb0yQPpSOaYDjjc3/T6N1tFp9w+ 9tt9I4Z+s2149YZlbFXnzPQibuvWMW/8VzcjC1wY+i4Xxc4/WDtp69Xfb8xG1+nb hGTPRWh4dtHZyyfagqXvMrhlzIRNWm/hVFcqDITjXFTm085NDtzrLkOEMjjzjMwa hW1WFQw3eB8E7Q88ViOtGppO4GqRmy2eGUqhZrK3o2WBseaUCK2l9HHYjZnHD1o= =w1wX -----END PGP SIGNATURE----- --nEsDIrWrg+hrB7l1-- --===============1261541031== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Content-Disposition: inline X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KZHJpLWRldmVs IG1haWxpbmcgbGlzdApkcmktZGV2ZWxAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlz dHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vZHJpLWRldmVsCg== --===============1261541031==--