Date: Sat, 10 Jan 2009 18:54:44 +0100 From: Roland Smith <rsmith@xs4all.nl> To: Robert Noland <rnoland@2hip.net> Cc: freebsd-x11 <freebsd-x11@freebsd.org>, freebsd-stable <freebsd-stable@freebsd.org> Subject: Re: [HEADS UP] drm merged to -STABLE Message-ID: <20090110175444.GA6484@slackbox.xs4all.nl> In-Reply-To: <1231606142.1837.34.camel@wombat.2hip.net> References: <1231599679.1837.13.camel@wombat.2hip.net> <1231606142.1837.34.camel@wombat.2hip.net>
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--sdtB3X0nJg68CQEu Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Sat, Jan 10, 2009 at 11:49:01AM -0500, Robert Noland wrote: > On Sat, 2009-01-10 at 10:01 -0500, Robert Noland wrote: > > I just merged drm (Direct Rendering) from HEAD. > >=20 > > - Support for latest Intel chips > > - Support and fixes for many AMD/ATI chips r500 and below > > - Support AMD/ATI IGP based chips (rs690/rs485) > > - Lots of code cleanups > > - Lots of other fixes and changes since the existing drm > > is 2+ years old > > > > If you are experiencing a "garbled" screen with certain pci/pci-e based > > radeons, I have another patch in HEAD that isn't included yet. >=20 > I decided to go ahead and fully sync to HEAD, so this should be resolved > as well. This added: >=20 > - Use bus_dma to allocate scatter/gather pages for pci GART. > This fixes "garbled" screen issues on pci based radeons. > - Prevent drm from attaching to secondary devices even if they > have the the same pci id. Do cards on the PCIE bus still need the agp device? It seems my r535 (radeon X1650Pro) on the PCIE bus can allocate a GART without it. I have the agp module loaded, but there is no /dev/agpgart device. But if I try to unload the module, it says 'can't unload file: Device busy'. Roland --=20 R.F.Smith http://www.xs4all.nl/~rsmith/ [plain text _non-HTML_ PGP/GnuPG encrypted/signed email much appreciated] pgp: 1A2B 477F 9970 BA3C 2914 B7CE 1277 EFB0 C321 A725 (KeyID: C321A725) --sdtB3X0nJg68CQEu Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.9 (FreeBSD) iEYEARECAAYFAklo4OQACgkQEnfvsMMhpyXnNwCdF4znWkQ9JSsVNlzVSqN7C6ia 2lYAoK4m71JSPYyLvg7tevPq91q8S0w6 =ZgpA -----END PGP SIGNATURE----- --sdtB3X0nJg68CQEu--
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