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-rw-r--r--Documentation/kernel-parameters.txt36
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diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
index e567af39ee34..3a54fca730c0 100644
--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt
@@ -1645,42 +1645,6 @@ bytes respectively. Such letter suffixes can also be entirely omitted.
that the amount of memory usable for all allocations
is not too small.
- movablemem_map=acpi
- [KNL,X86,IA-64,PPC] This parameter is similar to
- memmap except it specifies the memory map of
- ZONE_MOVABLE.
- This option inform the kernel to use Hot Pluggable bit
- in flags from SRAT from ACPI BIOS to determine which
- memory devices could be hotplugged. The corresponding
- memory ranges will be set as ZONE_MOVABLE.
- NOTE: Whatever node the kernel resides in will always
- be un-hotpluggable.
-
- movablemem_map=nn[KMG]@ss[KMG]
- [KNL,X86,IA-64,PPC] This parameter is similar to
- memmap except it specifies the memory map of
- ZONE_MOVABLE.
- If user specifies memory ranges, the info in SRAT will
- be ingored. And it works like the following:
- - If more ranges are all within one node, then from
- lowest ss to the end of the node will be ZONE_MOVABLE.
- - If a range is within a node, then from ss to the end
- of the node will be ZONE_MOVABLE.
- - If a range covers two or more nodes, then from ss to
- the end of the 1st node will be ZONE_MOVABLE, and all
- the rest nodes will only have ZONE_MOVABLE.
- If memmap is specified at the same time, the
- movablemem_map will be limited within the memmap
- areas. If kernelcore or movablecore is also specified,
- movablemem_map will have higher priority to be
- satisfied. So the administrator should be careful that
- the amount of movablemem_map areas are not too large.
- Otherwise kernel won't have enough memory to start.
- NOTE: We don't stop users specifying the node the
- kernel resides in as hotpluggable so that this
- option can be used as a workaround of firmware
- bugs.
-
MTD_Partition= [MTD]
Format: <name>,<region-number>,<size>,<offset>