On Thu, Mar 19, 2009 at 4:32 AM, Myles Watson <[email protected]> wrote:
> Here's my 2 cents: > 1. Overwrite read resources so it doesn't touch your MMConfig BAR > (sizing it would not be good) > 2. Overwrite set_resources so that it: > a. disables MMConfig accesses > b. writes the new value to the MMConfig BAR > c. enables MMConfig accesses I assume you mean to change which ever 690 device operations struct it is. Then check the address for the bar and skip it if mmconfig otherwise do a normal read/write. That sounds good to me. Marc -- coreboot mailing list: [email protected] http://www.coreboot.org/mailman/listinfo/coreboot
