From: Simon Kagstrom <simon.kagstrom@bth.se>
To: Hollis Blanchard <hollisb@us.ibm.com>
Cc: xen-devel list <xen-devel@lists.xensource.com>
Subject: Re: [PATCH] paging_enabled and non-HVM guests
Date: Wed, 10 May 2006 20:35:25 +0200 [thread overview]
Message-ID: <87ac9p6842.wl%simon.kagstrom@bth.se> (raw)
In-Reply-To: <1147275754.27510.14.camel@basalt.austin.ibm.com>
At Wed, 10 May 2006 10:42:34 -0500,
Hollis Blanchard wrote:
> To elaborate on my previous mail, it's not just CR0/paging at fault. For
> example, this use of page_array:
> ...
> l3p = l4[l4_table_offset(va)] >> PAGE_SHIFT;
> l3p = page_array[l3p];
> ...
> in map_domain_va_64() is obviously incorrect for paravirtualized
> domains.
>
> Also, I noticed there's another place that already tests VGCF_HVM_GUEST
> before paging_enabled(), which I guess is where you got the idea for
> your patch.
Actually, I found that afterwards :-).
> Simon, would you care to submit the more complete patch?
I'll see what I can do in the next few days!
// Simon
prev parent reply other threads:[~2006-05-10 18:35 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-05-09 11:31 [PATCH] paging_enabled and non-HVM guests Simon Kagstrom
2006-05-09 19:53 ` Hollis Blanchard
2006-05-09 20:14 ` Anthony Liguori
2006-05-09 20:26 ` Ryan Harper
2006-05-10 6:06 ` Simon Kagstrom
2006-05-10 14:51 ` Hollis Blanchard
2006-05-10 15:42 ` Hollis Blanchard
2006-05-10 18:35 ` Simon Kagstrom [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=87ac9p6842.wl%simon.kagstrom@bth.se \
--to=simon.kagstrom@bth.se \
--cc=hollisb@us.ibm.com \
--cc=xen-devel@lists.xensource.com \
/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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.