YhLu,
Could you tell me why by moving apci_cluster in front of other devices, we only need one chip cpu/x/y/z? And why we don't have to list 19.x neither?
On Thu, 2005-07-14 at 15:42 -0600, Li-Ta Lo wrote:
YhLu,
Could you tell me why by moving apci_cluster in front of other devices, we only need one chip cpu/x/y/z? And why we don't have to list 19.x neither?
BTW, how about dual core? Do I have to list every core in chip apic_cluster and chip northbirdge?
1. I want cpu (ecc....mtrr ) is initialized before all pci device. otherwise the onboard vga can not initialized properly with your VGA option rom and emulator. 2. The Northbridge will create the corresponding entries include apic_cluster and 19.x.... , so if sth is not installed, there is warning....
YH
On 7/14/05, Li-Ta Lo ollie@lanl.gov wrote:
YhLu,
Could you tell me why by moving apci_cluster in front of other devices, we only need one chip cpu/x/y/z? And why we don't have to list 19.x neither?
-- Li-Ta Lo ollie@lanl.gov Los Alamos National Lab
No.
For dual core, the second cores entries is created automatically.
So you can use one image to support dual core and single .....
YH
On 7/14/05, Li-Ta Lo ollie@lanl.gov wrote:
On Thu, 2005-07-14 at 15:42 -0600, Li-Ta Lo wrote:
YhLu,
Could you tell me why by moving apci_cluster in front of other devices, we only need one chip cpu/x/y/z? And why we don't have to list 19.x neither?
BTW, how about dual core? Do I have to list every core in chip apic_cluster and chip northbirdge?
-- Li-Ta Lo ollie@lanl.gov Los Alamos National Lab
On Thu, 2005-07-14 at 18:53 -0700, yhlu wrote:
- I want cpu (ecc....mtrr ) is initialized before all pci device.
otherwise the onboard vga can not initialized properly with your VGA option rom and emulator.
I know. But my question is why we now only have to list one apic cluster and 19.x in the Config.lb?
- The Northbridge will create the corresponding entries include
apic_cluster and 19.x.... , so if sth is not installed, there is warning....
Do you mean the northbridge on 18.x will create the device structures for apci 1 and 19.x ? Where in the code is this done?
src/northbridge/amd/amdk8/northbridge.c YH
On 7/15/05, Li-Ta Lo ollie@lanl.gov wrote:
On Thu, 2005-07-14 at 18:53 -0700, yhlu wrote:
- I want cpu (ecc....mtrr ) is initialized before all pci device.
otherwise the onboard vga can not initialized properly with your VGA option rom and emulator.
I know. But my question is why we now only have to list one apic cluster and 19.x in the Config.lb?
- The Northbridge will create the corresponding entries include
apic_cluster and 19.x.... , so if sth is not installed, there is warning....
Do you mean the northbridge on 18.x will create the device structures for apci 1 and 19.x ? Where in the code is this done?
-- Li-Ta Lo ollie@lanl.gov Los Alamos National Lab
On Fri, 2005-07-15 at 11:27 -0700, yhlu wrote:
src/northbridge/amd/amdk8/northbridge.c YH
So is it safe to move apci_cluster to the front of devices and remove pci 19.x in every K8 mainboard config.lb ?
YES, and if you want to enable onboard vga, you must do that.
YH
On 7/15/05, Li-Ta Lo ollie@lanl.gov wrote:
On Fri, 2005-07-15 at 11:27 -0700, yhlu wrote:
src/northbridge/amd/amdk8/northbridge.c YH
So is it safe to move apci_cluster to the front of devices and remove pci 19.x in every K8 mainboard config.lb ?
-- Li-Ta Lo ollie@lanl.gov Los Alamos National Lab