81  * Sets up nr_nodes fake nodes interleaved over physical nodes ranging from addr
112 	 * Calculate the number of big nodes that can be allocated as a result  in split_nodes_interleave()
126 	 * Continue to fill physical nodes with fake nodes until there is no  in split_nodes_interleave()
214  * Sets up fake nodes of `size' interleaved over physical nodes ranging from
235 	 * physical block and try to create nodes of at least size  in split_nodes_size_interleave_uniform()
238 	 * In the uniform case, split the nodes strictly by physical  in split_nodes_size_interleave_uniform()
255 		 * The limit on emulated nodes is MAX_NUMNODES, so the  in split_nodes_size_interleave_uniform()
259 		 * (but not necessarily over physical nodes).  in split_nodes_size_interleave_uniform()
273 	 * Fill physical nodes with fake nodes of size until there is no memory  in split_nodes_size_interleave_uniform()
348  * numa_emulation - Emulate NUMA nodes
352  * Emulate NUMA nodes according to the numa=fake kernel parameter.
359  * - @numa_meminfo is updated to reflect the emulated nodes.
362  *   emulated nodes.
365  *   nodes.  The distances are determined considering how emulated nodes
366  *   are mapped to physical nodes and match the actual distances.
368  * - emu_nid_to_phys[] reflects how emulated nodes are mapped to physical
369  *   nodes.  This is used by numa_add_cpu() and numa_remove_cpu().
397 	 * split the system RAM into N fake nodes.  in numa_emulation()
420 				pr_info("%s: phys: %d only got %d of %ld nodes, failing\n",  in numa_emulation()
465 	 * for unmapped nodes.  in numa_emulation()
469 	/* Make sure numa_nodes_parsed only contains emulated nodes */  in numa_emulation()
477 	 * with faked numa nodes, particularly during later memory hotplug  in numa_emulation()
489 	/* make sure all emulated nodes are mapped to a physical node */  in numa_emulation()
518 			/* distance between fake nodes is already ok */  in numa_emulation()