From: "Paradis, James" <James.Paradis@stratus.com>
To: Dave Hansen <dave@linux.vnet.ibm.com>
Cc: linux-mm@kvack.org
Subject: RE: [PATCH] REPOST: Dirty page tracking for physical system migration
Date: Tue, 7 Jun 2011 17:32:11 -0400 [thread overview]
Message-ID: <AC1B83CE65082B4DBDDB681ED2F6B2EF1ACDA2@EXHQ.corp.stratus.com> (raw)
In-Reply-To: <1307482184.3048.111.camel@nimitz>
Grrrrr... problem is, today I'm at a site that only has
MS Outlook. I'll repost tomorrow from my other office
-----Original Message-----
From: owner-linux-mm@kvack.org [mailto:owner-linux-mm@kvack.org] On Behalf Of Dave Hansen
Sent: Tuesday, June 07, 2011 5:30 PM
To: Paradis, James
Cc: linux-mm@kvack.org
Subject: Re: [PATCH] REPOST: Dirty page tracking for physical system migration
On Tue, 2011-06-07 at 16:54 -0400, Paradis, James wrote:
> /* Set of bits not changed in pte_modify */
> #define _PAGE_CHG_MASK (PTE_PFN_MASK | _PAGE_PCD | _PAGE_PWT |
> \
> - _PAGE_SPECIAL | _PAGE_ACCESSED | _PAGE_DIRTY)
> + _PAGE_SPECIAL | _PAGE_ACCESSED | _PAGE_DIRTY
> |
> \
> + _PAGE_SOFTDIRTY)
> #define _HPAGE_CHG_MASK (_PAGE_CHG_MASK | _PAGE_PSE)
>
> #define _PAGE_CACHE_MASK (_PAGE_PCD | _PAGE_PWT)
This is still line-wrapped, corrupt, and unapplyable. :(
You might want to check out Documentation/email-clients.txt
> --- a/arch/x86/mm/Makefile
> +++ b/arch/x86/mm/Makefile
> @@ -30,3 +30,5 @@ obj-$(CONFIG_NUMA_EMU) +=
> numa_emulation.o
> obj-$(CONFIG_HAVE_MEMBLOCK) += memblock.o
>
> obj-$(CONFIG_MEMTEST) += memtest.o
> +
> +obj-$(CONFIG_TRACK_DIRTY_PAGES) += track.o
I think you missed track.c in this patch. Maybe you forgot to add -N to
your diff.
-- Dave
--
To unsubscribe, send a message with 'unsubscribe linux-mm' in
the body to majordomo@kvack.org. For more info on Linux MM,
see: http://www.linux-mm.org/ .
Fight unfair telecom internet charges in Canada: sign http://stopthemeter.ca/
Don't email: <a href=mailto:"dont@kvack.org"> email@kvack.org </a>
prev parent reply other threads:[~2011-06-07 21:32 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-06-07 20:54 Paradis, James
2011-06-07 21:29 ` Dave Hansen
2011-06-07 21:32 ` Paradis, James [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=AC1B83CE65082B4DBDDB681ED2F6B2EF1ACDA2@EXHQ.corp.stratus.com \
--to=james.paradis@stratus.com \
--cc=dave@linux.vnet.ibm.com \
--cc=linux-mm@kvack.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox