-----Original Message----- From: Arne Georg Gleditsch [mailto:arne@gledits.ch] On Behalf Of Arne Georg Gleditsch Sent: Thursday, November 04, 2010 02:25 PM To: Scott Duplichan Cc: 'Marc Jones'; 'Peter Stuge'; 'Carl-Daniel Hailfinger'; coreboot@coreboot.org Subject: Re: [PATCH] Fix AMD HD 3200 uma graphics problems inWin7 (revised)
"Scott Duplichan" scott@notabs.org writes:
Yes, CONFIG_MMCONF_SUPPORT=y for my test.
]This only indicates whether support for the mmconf facility should be ]compiled in. If CONFIG_MMCONF_SUPPORT_DEFAULT isn't also set, you'll ]only be using the mmconf facility if you explicitly do ]pci_mmconf_read_config32 or similar.
Hello Arne,
That is a good point. Here are the relevant items from my config.h: #define CONFIG_MMCONF_BUS_NUMBER 16 #define CONFIG_MMCONF_SUPPORT 1 #define CONFIG_MMCONF_BASE_ADDRESS 0xf8000000 #define CONFIG_MMCONF_SUPPORT_DEFAULT 1
]-- Arne.