diff options
Diffstat (limited to 'src')
3 files changed, 9 insertions, 0 deletions
diff --git a/src/mainboard/siemens/mc_ehl/variants/mc_ehl2/devicetree.cb b/src/mainboard/siemens/mc_ehl/variants/mc_ehl2/devicetree.cb index abad9c7037..67ece6d158 100644 --- a/src/mainboard/siemens/mc_ehl/variants/mc_ehl2/devicetree.cb +++ b/src/mainboard/siemens/mc_ehl/variants/mc_ehl2/devicetree.cb @@ -133,6 +133,9 @@ chip soc/intel/elkhartlake # Disable L1 prefetcher for real-time demands register "L1_prefetcher_disable" = "true" + # Enable real-time tuning + register "realtime_tuning_enable" = "true" + device domain 0 on device pci 00.0 on end # Host Bridge device pci 02.0 on end # Integrated Graphics Device diff --git a/src/mainboard/siemens/mc_ehl/variants/mc_ehl3/devicetree.cb b/src/mainboard/siemens/mc_ehl/variants/mc_ehl3/devicetree.cb index db12aa36eb..54bd62b0f1 100644 --- a/src/mainboard/siemens/mc_ehl/variants/mc_ehl3/devicetree.cb +++ b/src/mainboard/siemens/mc_ehl/variants/mc_ehl3/devicetree.cb @@ -135,6 +135,9 @@ chip soc/intel/elkhartlake # Disable L1 prefetcher for real-time demands register "L1_prefetcher_disable" = "true" + # Enable real-time tuning + register "realtime_tuning_enable" = "true" + device domain 0 on device pci 00.0 on end # Host Bridge device pci 02.0 on end # Integrated Graphics Device diff --git a/src/mainboard/siemens/mc_ehl/variants/mc_ehl5/devicetree.cb b/src/mainboard/siemens/mc_ehl/variants/mc_ehl5/devicetree.cb index 8fe9b93dd1..5998e0e09d 100644 --- a/src/mainboard/siemens/mc_ehl/variants/mc_ehl5/devicetree.cb +++ b/src/mainboard/siemens/mc_ehl/variants/mc_ehl5/devicetree.cb @@ -133,6 +133,9 @@ chip soc/intel/elkhartlake # Disable L1 prefetcher for real-time demands register "L1_prefetcher_disable" = "true" + # Enable real-time tuning + register "realtime_tuning_enable" = "true" + device domain 0 on device pci 00.0 on end # Host Bridge device pci 02.0 on end # Integrated Graphics Device |