GNUBoot
/
coreboot-kgpe-d16
2
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

mb/google/brask/variants/moli: disable ASPM on pcie_rp 6 

Currently coreboot will hang on ASPM on pcie_rp 6,
so disable ASPM to let it go into kernel.

BUG=b:231400217
TEST=emerge-brask coreboot.

Signed-off-by: Raihow Shi <raihow_shi@wistron.corp-partner.google.com>
Change-Id: I79a80d97d168f40e58774e5652967d659daa323c
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64042
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
This commit is contained in:
Raihow Shi 2022-05-04 15:53:54 +08:00 committed by Felix Held
parent c8a986d14c
commit 8e14df3b6f
1 changed files with 1 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
src/mainboard/google/brya/variants/moli/overridetree.cb
View File

@ -76,6 +76,7 @@ chip soc/intel/alderlake
.clk_src = 5, .clk_src = 5,
.clk_req = 5, .clk_req = 5,
.flags = PCIE_RP_LTR | PCIE_RP_AER, .flags = PCIE_RP_LTR | PCIE_RP_AER,
.pcie_rp_aspm = ASPM_DISABLE,
}" }"
device pci 00.0 on end device pci 00.0 on end
end # IntelI225V Ethernet NIC end # IntelI225V Ethernet NIC