10 Oct
2008
10 Oct
'08
1:02 a.m.
On Thu, Oct 9, 2008 at 6:58 PM, Marc Jones marc.jones@amd.com wrote:
ron minnich wrote:
On Thu, Oct 9, 2008 at 3:29 PM, Carl-Daniel Hailfinger c-d.hailfinger.devel.2006@gmx.net wrote:
That disappearance trick only works only with geode right now and needs disable_vpci or somesuch set in the dts. I had a patch which allowed you to use "hidden" as a property in the dts. I can dig it up if you want.
there has been hardware in the past -- in v1 days in particular -- wherein a bit set in function 0 made another function disappear -- not visible in config space. It really happens ...
Many chipsets liek the 690.600 can do this as well. Marc
On CN700, everything but d0f0 is hidden by default, and needs to be enabled by setting a bit.
-Corey