Messages in this thread | | | Date | Fri, 3 Mar 2000 11:37:19 -0800 | From | Daryll Strauss <> | Subject | Re: activating mttr on voodoo 3 |
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On Fri, Mar 03, 2000 at 06:47:12PM -0000, Daniel J Blueman wrote:
> I seems that 'lspci -v' reports a 32MB pre-fetchable window of memory, not > 16MB for the hardware. > This is with a 3dfx Voodoo3 3000 AGP, kernel version 2.3.49.
It is 32MB. The 3dfx hardware has a tiled mode where the memory is not addressed linearly. In this case, the memory region is 32MB. So the correct answer is to set the MTRRs over the region reported.
- |Daryll
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