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net-caif: add CAIF documentation
[firefly-linux-kernel-4.4.55.git]
/
Documentation
/
arm
/
memory.txt
diff --git
a/Documentation/arm/memory.txt
b/Documentation/arm/memory.txt
index 9d58c7c5eddd082b9a22c087c7e0023e02fa4b02..eb0fae18ffb12a805bb81eb2c5005a773d499d2b 100644
(file)
--- a/
Documentation/arm/memory.txt
+++ b/
Documentation/arm/memory.txt
@@
-59,7
+59,11
@@
PAGE_OFFSET high_memory-1 Kernel direct-mapped RAM region.
This maps the platforms RAM, and typically
maps all platform RAM in a 1:1 relationship.
This maps the platforms RAM, and typically
maps all platform RAM in a 1:1 relationship.
-TASK_SIZE PAGE_OFFSET-1 Kernel module space
+PKMAP_BASE PAGE_OFFSET-1 Permanent kernel mappings
+ One way of mapping HIGHMEM pages into kernel
+ space.
+
+MODULES_VADDR MODULES_END-1 Kernel module space
Kernel modules inserted via insmod are
placed here using dynamic mappings.
Kernel modules inserted via insmod are
placed here using dynamic mappings.