From mboxrd@z Thu Jan 1 00:00:00 1970 From: Francisco Jerez Subject: Re: [PATCH 1/3] drm/nouveau: Pre-G80 tiling support. Date: Fri, 11 Dec 2009 22:28:07 +0100 Message-ID: <87iqcdnqu0.fsf@riseup.net> References: <1260556404-13389-1-git-send-email-currojerez@riseup.net> <20091211151820.4f90ba2f@amd64linuxmsi.rentzhouse.lan> <87tyvxnrtp.fsf@riseup.net> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0246729457==" Return-path: In-Reply-To: <87tyvxnrtp.fsf-sGOZH3hwPm2sTnJN9+BGXg@public.gmane.org> (Francisco Jerez's message of "Fri, 11 Dec 2009 22:06:42 +0100") List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Mime-version: 1.0 Sender: nouveau-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Errors-To: nouveau-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org List-Id: nouveau.vger.kernel.org --===============0246729457== Content-Type: multipart/signed; boundary="==-=-="; micalg=pgp-sha1; protocol="application/pgp-signature" --==-=-= Content-Type: multipart/mixed; boundary="=-=-=" --=-=-= Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Francisco Jerez writes: > Jimmy Rentz writes: > >> On Fri, 11 Dec 2009 19:33:22 +0100 >> >> Have you looked at 0xB000, 0xB004, 0xB008 by chance? >> I noticed that nv uses these tiling regs (what looks like) on nv4a/nv4e = (NV44 core) cards but not any others at startup. I thought is was because = 0x406900 regs are missing.=20 > > Yeah, I've seen the blob use those regs in some nv4a mmiotraces, but it > seemed to work without them and they're outside PGRAPH/PFB or anything > we currently exercise so I decided to leave them out. > >> >> +#define NV40_PFB_TILE2(i) (0x0000B000 = + (i*12)) >> +#define NV40_PFB_TILE__SIZE_2 12 >> +#define NV40_PFB_TLIMIT2(i) (0x0000B004 = + (i*12)) >> +#define NV40_PFB_TSIZE2(i) (0x0000B008 = + (i*12)) Sorry for not replying-to-all the first time... --=-=-=-- --==-=-= Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (GNU/Linux) iEYEARECAAYFAksiuWcACgkQ196Zy2qEI5cwzwCffeV1L7GXQyzdpXR0OTH7Sdjp n1MAoOEOgQoLFhNAPTPtfEdIyBhThdLa =CNKH -----END PGP SIGNATURE----- --==-=-=-- --===============0246729457== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Nouveau mailing list Nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org http://lists.freedesktop.org/mailman/listinfo/nouveau --===============0246729457==--