Dear coreboot folks,
To get PCI bridge 0:15.2 enabled for the network device on the Asus
F2A85-M PRO, I want to debug the PCIe General Purpose Ports lane
configuration of the FCH.
I’d like to print some variables in
src/vendorcode/amd/agesa/f15tn/Proc/Fch/Pcie/GppPortInit.c
over the serial console. It looks like
#include <console/console.h>
and `printk(BIOS_DEBUG, …)` compiles, but the messages are not sent over
serial console. Is that expected?
Do I need to use AGESA’s Integrated Debug Services (IDS) [1], and enable
the console in `src/mainboard/asus/f2a85-m/OptionsIds.h`?
Kind regards,
Paul
[1]:
https://www.coreboot.org/images/3/36/AGESA_Interface_Spec_for_Arch_2008_v3.00.pdf
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