Attention is currently required from: Bora Guvendik, Tarun Tuli, Subrata Banik, Ravishankar Sarawadi, John Zhao, Paul Menzel, Kapil Porwal.
Bora Guvendik has uploaded a new patch set (#14) to the change originally created by Ravishankar Sarawadi. ( https://review.coreboot.org/c/coreboot/+/68308 )
Change subject: soc/intel/meteorlake: Increase pcie snoop/non-snoop latency
......................................................................
soc/intel/meteorlake: Increase pcie snoop/non-snoop latency
This fixes an issue where pcie was not power gating and blocked
S0ix entry. Overwrite pcie max non-snoop and snoop latency tolerance
values to 15.73ms as stated in doc #729123 - MTL External Design
Specification.
BUG=none
TEST=Boot google/rex, print/check values.
Signed-off-by: Ravi Sarawadi ravishankar.sarawadi@intel.corp-partner.google.com
Change-Id: I9dfb9edbac95d28d50653777466ea172be64f612
---
M src/soc/intel/meteorlake/Kconfig
1 file changed, 30 insertions(+), 0 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/08/68308/14
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Gerrit-Project: coreboot
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