diff options
Diffstat (limited to 'src/cmake/cpu.cmake')
| -rw-r--r-- | src/cmake/cpu.cmake | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/cmake/cpu.cmake b/src/cmake/cpu.cmake index 1439be1db29..ef0393684cb 100644 --- a/src/cmake/cpu.cmake +++ b/src/cmake/cpu.cmake @@ -30,12 +30,12 @@ if(CMAKE_SYSTEM_PROCESSOR MATCHES "^(aarch64.*|AARCH64.*)") set(CPU_PART ${value}) endif() endforeach() - # Implementer 0x0a1 - Cavium - # Part 0x0a1 - ThunderX - if (${CPU_IMPLEMENTER} STREQUAL "0x43" AND ${CPU_PART} STREQUAL "0x0a1") - set(VPP_LOG2_CACHE_LINE_SIZE 7) - else() + # Implementer 0x43 - Cavium + # Part 0x0af - ThunderX2 is 64B, rest all are 128B + if (${CPU_IMPLEMENTER} STREQUAL "0x43" AND ${CPU_PART} STREQUAL "0x0af") set(VPP_LOG2_CACHE_LINE_SIZE 6) + else() + set(VPP_LOG2_CACHE_LINE_SIZE 7) endif() math(EXPR VPP_CACHE_LINE_SIZE "1 << ${VPP_LOG2_CACHE_LINE_SIZE}") message(STATUS "ARM AArch64 CPU implementer ${CPU_IMPLEMENTER} part ${CPU_PART} cacheline size ${VPP_CACHE_LINE_SIZE}") |