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-rw-r--r--Documentation/arm64/memory.rst19
1 files changed, 9 insertions, 10 deletions
diff --git a/Documentation/arm64/memory.rst b/Documentation/arm64/memory.rst
index cf03b3290800..ee51eb66a578 100644
--- a/Documentation/arm64/memory.rst
+++ b/Documentation/arm64/memory.rst
@@ -32,10 +32,10 @@ AArch64 Linux memory layout with 4KB pages + 4 levels (48-bit)::
-----------------------------------------------------------------------
0000000000000000 0000ffffffffffff 256TB user
ffff000000000000 ffff7fffffffffff 128TB kernel logical memory map
- ffff800000000000 ffff9fffffffffff 32TB kasan shadow region
- ffffa00000000000 ffffa00007ffffff 128MB bpf jit region
- ffffa00008000000 ffffa0000fffffff 128MB modules
- ffffa00010000000 fffffdffbffeffff ~93TB vmalloc
+[ ffff600000000000 ffff7fffffffffff ] 32TB [ kasan shadow region ]
+ ffff800000000000 ffff800007ffffff 128MB bpf jit region
+ ffff800008000000 ffff80000fffffff 128MB modules
+ ffff800010000000 fffffdffbffeffff 125TB vmalloc
fffffdffbfff0000 fffffdfffe5f8fff ~998MB [guard region]
fffffdfffe5f9000 fffffdfffe9fffff 4124KB fixed mappings
fffffdfffea00000 fffffdfffebfffff 2MB [guard region]
@@ -50,12 +50,11 @@ AArch64 Linux memory layout with 64KB pages + 3 levels (52-bit with HW support):
Start End Size Use
-----------------------------------------------------------------------
0000000000000000 000fffffffffffff 4PB user
- fff0000000000000 fff7ffffffffffff 2PB kernel logical memory map
- fff8000000000000 fffd9fffffffffff 1440TB [gap]
- fffda00000000000 ffff9fffffffffff 512TB kasan shadow region
- ffffa00000000000 ffffa00007ffffff 128MB bpf jit region
- ffffa00008000000 ffffa0000fffffff 128MB modules
- ffffa00010000000 fffff81ffffeffff ~88TB vmalloc
+ fff0000000000000 ffff7fffffffffff ~4PB kernel logical memory map
+[ fffd800000000000 ffff7fffffffffff ] 512TB [ kasan shadow region ]
+ ffff800000000000 ffff800007ffffff 128MB bpf jit region
+ ffff800008000000 ffff80000fffffff 128MB modules
+ ffff800010000000 fffff81ffffeffff 120TB vmalloc
fffff81fffff0000 fffffc1ffe58ffff ~3TB [guard region]
fffffc1ffe590000 fffffc1ffe9fffff 4544KB fixed mappings
fffffc1ffea00000 fffffc1ffebfffff 2MB [guard region]