Merge branch 'hwmon-for-linus' of git://jdelvare.pck.nerim.net/jdelvare-2.6

[sfrench/cifs-2.6.git] / Documentation / x86_64 / mm.txt

diff --git a/Documentation/x86_64/mm.txt b/Documentation/x86_64/mm.txt
index 133561b9cb0c32f03f840af433bdd4976f68a3c0..f42798ed1c54c326be5021877757fef5e841f3f8 100644 (file)
--- a/Documentation/x86_64/mm.txt
+++ b/Documentation/x86_64/mm.txt
@@ -3,26 +3,26 @@
 
 Virtual memory map with 4 level page tables:
 
-0000000000000000 - 00007fffffffffff (=47bits) user space, different per mm
+0000000000000000 - 00007fffffffffff (=47 bits) user space, different per mm
 hole caused by [48:63] sign extension
-ffff800000000000 - ffff80ffffffffff (=40bits) guard hole
-ffff810000000000 - ffffc0ffffffffff (=46bits) direct mapping of all phys. memory
-ffffc10000000000 - ffffc1ffffffffff (=40bits) hole
-ffffc20000000000 - ffffe1ffffffffff (=45bits) vmalloc/ioremap space
+ffff800000000000 - ffff80ffffffffff (=40 bits) guard hole
+ffff810000000000 - ffffc0ffffffffff (=46 bits) direct mapping of all phys. memory
+ffffc10000000000 - ffffc1ffffffffff (=40 bits) hole
+ffffc20000000000 - ffffe1ffffffffff (=45 bits) vmalloc/ioremap space
 ... unused hole ...
-ffffffff80000000 - ffffffff82800000 (=40MB)   kernel text mapping, from phys 0
+ffffffff80000000 - ffffffff82800000 (=40 MB)   kernel text mapping, from phys 0
 ... unused hole ...
-ffffffff88000000 - fffffffffff00000 (=1919MB) module mapping space
+ffffffff88000000 - fffffffffff00000 (=1919 MB) module mapping space
 
-The direct mapping covers all memory in the system upto the highest
+The direct mapping covers all memory in the system up to the highest
 memory address (this means in some cases it can also include PCI memory
-holes)
+holes).
 
 vmalloc space is lazily synchronized into the different PML4 pages of
 the processes using the page fault handler, with init_level4_pgt as
 reference.
 
-Current X86-64 implementations only support 40 bit of address space,
-but we support upto 46bits. This expands into MBZ space in the page tables.
+Current X86-64 implementations only support 40 bits of address space,
+but we support up to 46 bits. This expands into MBZ space in the page tables.
 
 -Andi Kleen, Jul 2004