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Joseph Smith 0d7a996695 This is kind of a pre CAR patch to properly allocate "shared" graphics memory 
area.

CONFIG_GFXUMA is used in src/cpu/x86/mtrr/mtrr.c which is called by the cpu.

Attached is a revised patch which works well.

Signed-off-by: Joseph Smith <joe@settoplinux.org>
Acked-by: Stefan Reinauer <stepan@coresystems.de>

See boot snips below:

Root Device assign_resources, bus 0 link: 0
8MB IGD UMA
Available memory: 581632KB
PCI_DOMAIN: 0000 assign_resources, bus 0 link: 0
----------------------------
Adding high table area
Adding UMA memory area
coreboot memory table:
 0. 0000000000000000-0000000000000fff: CONFIGURATION TABLES
 1. 0000000000001000-000000000009ffff: RAM
 2. 0000000000100000-00000000237effff: RAM
 3. 00000000237f0000-00000000237fffff: CONFIGURATION TABLES
 4. 0000000023800000-0000000023ffffff: RESERVED



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5243 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-03-17 03:18:29 +00:00
..
arch/i386 fix a couple of warnings 2010-03-17 01:51:11 +00:00
boot This is a general cleanup patch 2010-02-22 06:09:43 +00:00
console This patch is what I needed to compile coreboot with LLVM. 2010-03-16 01:02:18 +00:00
cpu more warning fixes. 2010-03-17 03:14:54 +00:00
devices it was reason for workaround rules already, and it's somewhat ugly: 2010-03-16 23:07:29 +00:00
drivers This is a general cleanup patch 2010-02-22 06:09:43 +00:00
include more warning fixes. 2010-03-17 03:14:54 +00:00
lib This patch implements MBI (modular bios interface) support to the i830 chipset. 2010-03-01 08:34:19 +00:00
mainboard This is kind of a pre CAR patch to properly allocate "shared" graphics memory 2010-03-17 03:18:29 +00:00
northbridge This is kind of a pre CAR patch to properly allocate "shared" graphics memory 2010-03-17 03:18:29 +00:00
pc80 use names instead of numbers where possible, also print a better message if no 2010-02-28 19:12:37 +00:00
southbridge more warning fixes. 2010-03-17 03:14:54 +00:00
superio more warning fixes. 2010-03-17 03:14:54 +00:00
Kconfig Make CLANG selectable in Kconfig 2010-03-16 01:17:19 +00:00
Kconfig.deprecated_options Move deprecated Kconfig options to their own file, 2010-03-14 21:31:05 +00:00