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Open Source and information security mailing list archives
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Date: Tue, 14 Nov 2006 14:02:51 +1100 From: Benjamin Herrenschmidt <benh@...nel.crashing.org> To: Ian Romanick <idr@...ibm.com> Cc: David Miller <davem@...emloft.net>, linuxppc-dev@...abs.org, linux-kernel@...r.kernel.org, anton@...ba.org, airlied@...il.com, paulus@...ba.org Subject: Re: [PATCH/RFC] powerpc: Fix mmap of PCI resource with hack for X > > So the gist of your change is that X isn't obtaining BAR values > > in the correct context on powerpc, and so you're going to hack up > > the "devices" files output to "help" X out. > > > > This doesn't sound sane to me. > > It doesn't sound terribly sane to me. What's wrong with just opening > /sys/bus/pci/devices/*/resource[0-5]? It seems like that solves all the > problems. We have to, that's how we get current X to work. Of course it will be much better once X uses sysfs, no question about that. Ben. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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