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Searched refs:reserve_mem (Results 1 – 4 of 4) sorted by relevance

/linux/Documentation/admin-guide/
H A Dramoops.rst26 * ``mem_name`` to specify a memory region defined by ``reserve_mem`` command
123 D. Using a region of memory reserved via ``reserve_mem`` command line
124 parameter. The address and size will be defined by the ``reserve_mem``
125 parameter. Note, that ``reserve_mem`` may not always allocate memory
128 Consider this a "best effort" approach. The ``reserve_mem`` option
132 reserve_mem=2M:4096:oops ramoops.mem_name=oops
H A Dkernel-parameters.txt6592 reserve_mem= [RAM]
6612 reserve_mem=12M:4096:oops ramoops.mem_name=oops
7780 Alternatively, the memory can be reserved by the reserve_mem option:
7782 reserve_mem=12M:4096:trace trace_instance=boot_map@trace
7798 reserve_mem=12M:4096:trace trace_instance=boot_map^traceoff^traceprintk@trace,sched,irq
/linux/mm/
H A Dmemblock.c2803 static int __init reserve_mem(char *p) in reserve_mem() function
2877 __setup("reserve_mem=", reserve_mem);
/linux/kernel/trace/
H A DKconfig1229 reserve_mem=20M:2M:trace trace_instance=ptracingtest@trace panic=1