* [PATCH] Documentation/features/vm: Meta2 is capable of THP
@ 2015-07-30 14:22 James Hogan
2015-07-31 8:47 ` Ingo Molnar
[not found] ` <1438266123-30978-1-git-send-email-james.hogan-1AXoQHu6uovQT0dZR+AlfA@public.gmane.org>
0 siblings, 2 replies; 3+ messages in thread
From: James Hogan @ 2015-07-30 14:22 UTC (permalink / raw)
To: linux-metag-u79uwXL29TY76Z2rM5mHXA
Cc: James Hogan, Ingo Molnar, Jonathan Corbet,
linux-doc-u79uwXL29TY76Z2rM5mHXA
Change metag Transparent Huge Pages (THP) support from .. to TODO. Meta2
has variable sized pages, between 4KB and 4MB, specified at the 1st
level page table level, and already supports hugetlbfs, so supporting
THP is theoretically possible too.
Signed-off-by: James Hogan <james.hogan-1AXoQHu6uovQT0dZR+AlfA@public.gmane.org>
Cc: Ingo Molnar <mingo-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
Cc: Jonathan Corbet <corbet-T1hC0tSOHrs@public.gmane.org>
Cc: linux-metag-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Cc: linux-doc-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
---
I'm applying this to the Meta tree for v4.3.
---
Documentation/features/vm/THP/arch-support.txt | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/Documentation/features/vm/THP/arch-support.txt b/Documentation/features/vm/THP/arch-support.txt
index 972d02c2a74c..df384e3e845f 100644
--- a/Documentation/features/vm/THP/arch-support.txt
+++ b/Documentation/features/vm/THP/arch-support.txt
@@ -20,7 +20,7 @@
| ia64: | TODO |
| m32r: | .. |
| m68k: | .. |
- | metag: | .. |
+ | metag: | TODO |
| microblaze: | .. |
| mips: | ok |
| mn10300: | .. |
--
2.3.6
^ permalink raw reply related [flat|nested] 3+ messages in thread* Re: [PATCH] Documentation/features/vm: Meta2 is capable of THP
2015-07-30 14:22 [PATCH] Documentation/features/vm: Meta2 is capable of THP James Hogan
@ 2015-07-31 8:47 ` Ingo Molnar
[not found] ` <1438266123-30978-1-git-send-email-james.hogan-1AXoQHu6uovQT0dZR+AlfA@public.gmane.org>
1 sibling, 0 replies; 3+ messages in thread
From: Ingo Molnar @ 2015-07-31 8:47 UTC (permalink / raw)
To: James Hogan; +Cc: linux-metag, Jonathan Corbet, linux-doc
* James Hogan <james.hogan@imgtec.com> wrote:
> Change metag Transparent Huge Pages (THP) support from .. to TODO. Meta2
> has variable sized pages, between 4KB and 4MB, specified at the 1st
> level page table level, and already supports hugetlbfs, so supporting
> THP is theoretically possible too.
>
> Signed-off-by: James Hogan <james.hogan@imgtec.com>
> Cc: Ingo Molnar <mingo@kernel.org>
> Cc: Jonathan Corbet <corbet@lwn.net>
> Cc: linux-metag@vger.kernel.org
> Cc: linux-doc@vger.kernel.org
> ---
> I'm applying this to the Meta tree for v4.3.
> ---
> Documentation/features/vm/THP/arch-support.txt | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/Documentation/features/vm/THP/arch-support.txt b/Documentation/features/vm/THP/arch-support.txt
> index 972d02c2a74c..df384e3e845f 100644
> --- a/Documentation/features/vm/THP/arch-support.txt
> +++ b/Documentation/features/vm/THP/arch-support.txt
> @@ -20,7 +20,7 @@
> | ia64: | TODO |
> | m32r: | .. |
> | m68k: | .. |
> - | metag: | .. |
> + | metag: | TODO |
> | microblaze: | .. |
> | mips: | ok |
> | mn10300: | .. |
I missed that, thanks!
Acked-by: Ingo Molnar <mingo@kernel.org>
Thanks,
Ingo
^ permalink raw reply [flat|nested] 3+ messages in thread[parent not found: <1438266123-30978-1-git-send-email-james.hogan-1AXoQHu6uovQT0dZR+AlfA@public.gmane.org>]
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2015-07-30 14:22 [PATCH] Documentation/features/vm: Meta2 is capable of THP James Hogan
2015-07-31 8:47 ` Ingo Molnar
[not found] ` <1438266123-30978-1-git-send-email-james.hogan-1AXoQHu6uovQT0dZR+AlfA@public.gmane.org>
2015-08-02 22:15 ` Jonathan Corbet
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