Date: Thu, 24 Sep 2009 12:47:14 -0500 From: Robert Noland <rnoland@FreeBSD.org> To: Richard Kolkovich <sarumont@sigil.org> Cc: freebsd-x11@freebsd.org Subject: Re: HD4550 DRI issues Message-ID: <1253814434.2031.1561.camel@balrog.2hip.net> In-Reply-To: <1253812603.2031.1528.camel@balrog.2hip.net> References: <20090923210626.GC46493@magus.portal.sigil.org> <1253741283.2031.334.camel@balrog.2hip.net> <20090924145417.GA2539@magus.portal.sigil.org> <1253812603.2031.1528.camel@balrog.2hip.net>
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On Thu, 2009-09-24 at 12:16 -0500, Robert Noland wrote: > On Thu, 2009-09-24 at 09:54 -0500, Richard Kolkovich wrote: > > (II) RADEON(0): [pci] 32768 kB allocated with handle 0xdc85e000 > > (II) RADEON(0): [pci] ring handle = 0xdc85e000 > > (II) RADEON(0): [pci] Ring mapped at 0x28a2c000 > > (II) RADEON(0): [pci] Ring contents 0x4cf0c1f7 > > (II) RADEON(0): [pci] ring read ptr handle = 0xdc95f000 > > (II) RADEON(0): [pci] Ring read ptr mapped at 0x286fb000 > > (II) RADEON(0): [pci] Ring read ptr contents 0x1fa2f22c > > (II) RADEON(0): [pci] vertex/indirect buffers handle = 0xdc960000 > > (II) RADEON(0): [pci] Vertex/indirect buffers mapped at 0x38c00000 > > (II) RADEON(0): [pci] Vertex/indirect buffers contents 0x79940699 > > (II) RADEON(0): [pci] GART texture map handle = 0xdcb60000 > > (II) RADEON(0): [pci] GART Texture map mapped at 0x38f60000 > > Ok, I think this is where the problem is... All of the "contents" > registers should be 0 at start up. I've seen this before, but never > been able to reproduce it locally. Could you try the attached patch and > see if it makes a difference? You may actually need -CURRENT for this patch... I'm not certain that the d_mmap2 stuff is in RC1. robert. > robert. > > _______________________________________________ > freebsd-x11@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-x11 > To unsubscribe, send any mail to "freebsd-x11-unsubscribe@freebsd.org" -- Robert Noland <rnoland@FreeBSD.org> FreeBSD
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