vppinfra: change default cache line size 64 bytes

This change only affects Aarch64 where previously we were using 128
bytes.

Change-Id: I52a3f2f3ff8c06abe8ae3933bc0d7a2a7749dd8a
Signed-off-by: Damjan Marion <damarion@cisco.com>

diff --git a/src/vppinfra/cache.h b/src/vppinfra/cache.h
index 7464b77..e5c678e 100644 (file)
--- a/src/vppinfra/cache.h
+++ b/src/vppinfra/cache.h
@@ -45,17 +45,9 @@
  */
 #ifndef CLIB_LOG2_CACHE_LINE_BYTES
 
-#if defined(__x86_64__) || defined(__ARM_ARCH_7A__) || defined(__i386__)
-#define CLIB_LOG2_CACHE_LINE_BYTES 6
-#endif
-
-#ifdef __aarch64__
-#define CLIB_LOG2_CACHE_LINE_BYTES 7
-#endif
-
-/* Default cache line size of 32 bytes. */
+/* Default cache line size of 64 bytes. */
 #ifndef CLIB_LOG2_CACHE_LINE_BYTES
-#define CLIB_LOG2_CACHE_LINE_BYTES 5
+#define CLIB_LOG2_CACHE_LINE_BYTES 6
 #endif
 
 #endif /* CLIB_LOG2_CACHE_LINE_BYTES defined */