From: Keir Fraser <keir.xen@gmail.com>
To: Lakshitha Harshan <harshan.dll@gmail.com>, xen-devel@lists.xensource.com
Subject: Re: Memory sharing
Date: Sun, 03 Apr 2011 09:58:37 +0100 [thread overview]
Message-ID: <C9BDF54D.15CB7%keir.xen@gmail.com> (raw)
In-Reply-To: <BANLkTikvk23AG3xbCUR5t=xYZgFhYD8KRw@mail.gmail.com>
On 03/04/2011 09:28, "Lakshitha Harshan" <harshan.dll@gmail.com> wrote:
> Hi,
>
> Currently i'm going through the source codes of tools/blktap2. I need to
> find-out where blktap2 calls
> 1. mem_share_nominate()
> 2. mem_sharing_share_page() functions to do the memory sharing on HVM guests.
Use recursive grep or similar to find uses of those functions in Xen. Find
out what DOMCTL command they are associated with, search for that in similar
way in tools/libxc directory, search for uses of the libxc interface
function elsewhere in tools/, and so on.
You'll find mem_sharing_share_page will take you from Xen to tools/libxc to
tools/memshr to tools/blktap2.
find . -name '*.c' | xargs grep -n <word_to_search_for>
-- Keir
> Can someone please provide me some guidance on blktap2 driver.
>
> Thanks,
> Harshan
>
>
> _______________________________________________
> Xen-devel mailing list
> Xen-devel@lists.xensource.com
> http://lists.xensource.com/xen-devel
next prev parent reply other threads:[~2011-04-03 8:58 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-04-03 8:28 Memory sharing Lakshitha Harshan
2011-04-03 8:58 ` Keir Fraser [this message]
-- strict thread matches above, loose matches on Subject: below --
2011-04-09 6:37 Memory Sharing Lakshitha Harshan
2011-04-09 8:36 ` Keir Fraser
2011-04-26 9:52 Lakshitha Harshan
2011-05-03 4:49 Lakshitha Harshan
2011-05-03 12:05 ` Tim Deegan
2011-05-24 7:17 Lakshitha Harshan
2011-05-24 9:19 ` Tim Deegan
2011-06-01 3:45 Lakshitha Harshan
2011-06-01 9:46 ` Tim Deegan
2011-06-14 5:04 Lakshitha Harshan
2011-06-14 8:10 ` Tim Deegan
2011-06-16 14:15 Lakshitha Harshan
2011-06-19 23:34 ` Jui-Hao Chiang
2011-07-26 7:33 Lakshitha Harshan
2011-07-26 9:51 ` Tim Deegan
2016-02-04 21:04 hanji unit
2016-02-05 0:29 ` Tamas K Lengyel
2016-02-05 10:40 ` David Vrabel
2016-04-18 16:19 memory sharing sepanta s
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