Xen devel - Apr 2008 - [PATCH] xencomm: add support for log dirty mode

Hi Keir,

I posted a similar patch a couple of weeks ago but
I got no response. So I split it and resend.

This patch is needed for live-migration for ia64 (and perhaps PPC).
On ia64, xencomm_copy_chunk_to() dirties a page bypassing a write
protection of TLB. i.e. the page isn''t logged as dirty.

Thanks,
Kouya

Signed-off-by: Kouya Shimura <kouya@jp.fujitsu.com>



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