Hello build bot (Jenkins),
I'd like you to reexamine a change. Please visit
https://review.coreboot.org/c/coreboot/+/35321
to look at the new patch set (#2).
Change subject: soc/fsp_broadwell_de: Add devhide functionality ......................................................................
soc/fsp_broadwell_de: Add devhide functionality
It is pretty hard to convince Linux to not use built-in NIC. Even if device is disabled through PCI command register the driver happyfully enables it back. This change adds function that makes a given built-in device not response to enumeration requests effectively "hiding" it.
TEST=on OCP monolake, hide built-in NIC and make sure OS does not report built-in NIC
Change-Id: I2fcac5b7d9a7a52a2801c010bfccf247f2a44581 Signed-off-by: Andrey Petrov anpetrov@fb.com --- M src/soc/intel/fsp_broadwell_de/include/soc/pci_devs.h M src/soc/intel/fsp_broadwell_de/include/soc/ubox.h 2 files changed, 37 insertions(+), 0 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/21/35321/2