* due to mapping restrictions.
*
* On 64bit, kdump kernel need be restricted to be under 64TB, which is
- * the upper limit of system RAM in 4-level paing mode. Since the kdump
+ * the upper limit of system RAM in 4-level paging mode. Since the kdump
* jumping could be from 5-level to 4-level, the jumping will fail if
* kernel is put above 64TB, and there's no way to detect the paging mode
* of the kernel which will be loaded for dumping during the 1st kernel
e820__range_update(0, PAGE_SIZE, E820_TYPE_RAM, E820_TYPE_RESERVED);
/*
- * special case: Some BIOSen report the PC BIOS
- * area (640->1Mb) as ram even though it is not.
+ * special case: Some BIOSes report the PC BIOS
+ * area (640Kb -> 1Mb) as RAM even though it is not.
* take them out.
*/
e820__range_remove(BIOS_BEGIN, BIOS_END - BIOS_BEGIN, E820_TYPE_RAM, 1);
* x86_numa_init - Initialize NUMA
*
* Try each configured NUMA initialization method until one succeeds. The
- * last fallback is dummy single node config encomapssing whole memory and
+ * last fallback is dummy single node config encompassing whole memory and
* never fails.
*/
void __init x86_numa_init(void)