diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/soc/intel/tigerlake/Kconfig | 28 |
1 files changed, 2 insertions, 26 deletions
diff --git a/src/soc/intel/tigerlake/Kconfig b/src/soc/intel/tigerlake/Kconfig index c0fb7080e8..2824e52558 100644 --- a/src/soc/intel/tigerlake/Kconfig +++ b/src/soc/intel/tigerlake/Kconfig @@ -50,6 +50,8 @@ config CPU_SPECIFIC_OPTIONS select SOC_INTEL_COMMON_BLOCK_SMM_IO_TRAP select SOC_INTEL_COMMON_PCH_BASE select SOC_INTEL_COMMON_RESET + select SOC_INTEL_COMMON_BLOCK_CAR + select INTEL_CAR_NEM_ENHANCED select SSE2 select SUPPORT_CPU_UCODE_IN_CBFS select TSC_MONOTONIC_TIMER @@ -174,32 +176,6 @@ config CBFS_SIZE hex default 0x200000 -choice - prompt "Cache-as-ram implementation" - default USE_TIGERLAKE_CAR_NEM_ENHANCED - help - This option allows you to select how cache-as-ram (CAR) is set up. - -config USE_TIGERLAKE_CAR_NEM_ENHANCED - bool "Enhanced Non-evict mode" - select SOC_INTEL_COMMON_BLOCK_CAR - select INTEL_CAR_NEM_ENHANCED - help - A current limitation of NEM (Non-Evict mode) is that code and data - sizes are derived from the requirement to not write out any modified - cache line. With NEM, if there is no physical memory behind the - cached area, the modified data will be lost and NEM results will be - inconsistent. ENHANCED NEM guarantees that modified data is always - kept in cache while clean data is replaced. - -config USE_TIGERLAKE_FSP_CAR - bool "Use FSP CAR" - select FSP_CAR - help - Use FSP APIs to initialize and tear down the Cache-As-Ram. - -endchoice - config FSP_HEADER_PATH string "Location of FSP headers" default "src/vendorcode/intel/fsp/fsp2_0/tigerlake/" |