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w5wa / phantomuserland

Automatically exported from code.google.com/p/phantomuserland
GNU Lesser General Public License v3.0
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MTRR setup for video IO #154

Open GoogleCodeExporter opened 8 years ago

GoogleCodeExporter commented 8 years ago 
Mem type range reg for videomem must be set to do write combining. Improves 
video speed on real hw.

Original issue reported on code.google.com by dmitry.zavalishin@gmail.com on 26 Oct 2011 at 8:24

GoogleCodeExporter commented 8 years ago 
http://www.koders.com/c/fidA63CA776AE4ECD80ABE9472F583780357A7C63AA.aspx?s=socke
t
http://www.opensource.apple.com/source/xnu/xnu-792.13.8/osfmk/i386/mtrr.c
http://code.coreboot.org/p/seabios/source/tree/master/src/mtrr.c
http://www.mplayerhq.hu/DOCS/HTML/ru/mtrr.html

Original comment by dmitry.zavalishin@gmail.com on 1 Nov 2011 at 2:56

GoogleCodeExporter commented 8 years ago

Original comment by dmitry.zavalishin@gmail.com on 5 Jul 2012 at 3:08