* [PATCH] x86: fix memory ranges in mm documentation
@ 2016-08-23 8:00 Lorenzo Stoakes
2016-09-06 12:42 ` Jonathan Corbet
0 siblings, 1 reply; 2+ messages in thread
From: Lorenzo Stoakes @ 2016-08-23 8:00 UTC (permalink / raw)
To: Thomas Gleixner, Jonathan Corbet
Cc: Ingo Molnar, H . Peter Anvin, x86, linux-doc, linux-kernel,
Lorenzo Stoakes
This is a trivial fix to correct upper bound addresses to always be
inclusive. Previously, the majority of ranges specified were inclusive with a
small minority specifying an exclusive upper bound. This patch fixes this
inconsistency.
Signed-off-by: Lorenzo Stoakes <lstoakes@gmail.com>
---
Documentation/x86/x86_64/mm.txt | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/Documentation/x86/x86_64/mm.txt b/Documentation/x86/x86_64/mm.txt
index 8c7dd59..5724092 100644
--- a/Documentation/x86/x86_64/mm.txt
+++ b/Documentation/x86/x86_64/mm.txt
@@ -12,13 +12,13 @@ ffffc90000000000 - ffffe8ffffffffff (=45 bits) vmalloc/ioremap space
ffffe90000000000 - ffffe9ffffffffff (=40 bits) hole
ffffea0000000000 - ffffeaffffffffff (=40 bits) virtual memory map (1TB)
... unused hole ...
-ffffec0000000000 - fffffc0000000000 (=44 bits) kasan shadow memory (16TB)
+ffffec0000000000 - fffffbffffffffff (=44 bits) kasan shadow memory (16TB)
... unused hole ...
ffffff0000000000 - ffffff7fffffffff (=39 bits) %esp fixup stacks
... unused hole ...
-ffffffef00000000 - ffffffff00000000 (=64 GB) EFI region mapping space
+ffffffef00000000 - fffffffeffffffff (=64 GB) EFI region mapping space
... unused hole ...
-ffffffff80000000 - ffffffffa0000000 (=512 MB) kernel text mapping, from phys 0
+ffffffff80000000 - ffffffff9fffffff (=512 MB) kernel text mapping, from phys 0
ffffffffa0000000 - ffffffffff5fffff (=1526 MB) module mapping space
ffffffffff600000 - ffffffffffdfffff (=8 MB) vsyscalls
ffffffffffe00000 - ffffffffffffffff (=2 MB) unused hole
--
2.9.3
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] x86: fix memory ranges in mm documentation
2016-08-23 8:00 [PATCH] x86: fix memory ranges in mm documentation Lorenzo Stoakes
@ 2016-09-06 12:42 ` Jonathan Corbet
0 siblings, 0 replies; 2+ messages in thread
From: Jonathan Corbet @ 2016-09-06 12:42 UTC (permalink / raw)
To: Lorenzo Stoakes
Cc: Thomas Gleixner, Ingo Molnar, H . Peter Anvin, x86, linux-doc,
linux-kernel
On Tue, 23 Aug 2016 09:00:45 +0100
Lorenzo Stoakes <lstoakes@gmail.com> wrote:
> This is a trivial fix to correct upper bound addresses to always be
> inclusive. Previously, the majority of ranges specified were inclusive with a
> small minority specifying an exclusive upper bound. This patch fixes this
> inconsistency.
Applied to the docs tree, thanks.
jon
^ permalink raw reply [flat|nested] 2+ messages in thread
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