Date: Fri, 09 Nov 2007 15:57:14 -0800 From: Peter Grehan <grehan@freebsd.org> To: Torfinn Ingolfsen <torfinn.ingolfsen@broadpark.no> Cc: freebsd-ppc@freebsd.org Subject: Re: xorg-server 1.4_2,1 fails on RELENG_7 Message-ID: <4734F3DA.6060109@freebsd.org> In-Reply-To: <20071109232827.497b28e8.torfinn.ingolfsen@broadpark.no> References: <20071103230152.0bdfbd36.torfinn.ingolfsen@broadpark.no> <4733E355.5040205@freebsd.org> <4733E9B9.1020606@freebsd.org> <20071109232827.497b28e8.torfinn.ingolfsen@broadpark.no>
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Hi Torfinn, > (WW) Can't map IO space! That's an easy one :) I should have added that to my email. # sysctl hw.ofwfb.relax_mmap=1 The Xorg driver attempts to mmap a region larger than the size of the actual device's framebuffer. Rather than wading through X (not my favourite activity), it was easier to just allow the mapping. X doesn't use more than what it finds on the actual device (this can be seen from the startup log), so random memory isn't being trashed. later, Peter.home | help
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