--- zzzz-none-000/linux-4.19.183/Documentation/dev-tools/kasan.rst	2021-03-24 10:07:39.000000000 +0000
+++ bcm63-7530ax-756/linux-4.19.183/Documentation/dev-tools/kasan.rst	2023-06-28 08:54:18.000000000 +0000
@@ -12,7 +12,12 @@
 therefore you will need a GCC version 4.9.2 or later. GCC 5.0 or later is
 required for detection of out-of-bounds accesses to stack or global variables.
 
+#if defined(CONFIG_BCM_KF_ARM_KASAN)
+Currently generic KASAN is supported for the x86_64, arm, arm64, xtensa and
+s390 architectures, and tag-based KASAN is supported only for arm64.
+#else
 Currently KASAN is supported only for the x86_64 and arm64 architectures.
+#endif
 
 Usage
 -----