Re: [Xen-devel] [RESEND] nested EPT: fix the handling of nested EPT.

2015-06-25 Thread Tim Deegan
At 10:22 + on 19 Jun (1434709345), Li, Liang Z wrote: xen/arch/x86/mm/p2m-ept.c | 4 1 file changed, 4 insertions(+) diff --git a/xen/arch/x86/mm/p2m-ept.c b/xen/arch/x86/mm/p2m- ept.c index 5133eb6..26293a0 100644 --- a/xen/arch/x86/mm/p2m-ept.c +++

Re: [Xen-devel] [RESEND] nested EPT: fix the handling of nested EPT.

2015-06-19 Thread Li, Liang Z
xen/arch/x86/mm/p2m-ept.c | 4 1 file changed, 4 insertions(+) diff --git a/xen/arch/x86/mm/p2m-ept.c b/xen/arch/x86/mm/p2m- ept.c index 5133eb6..26293a0 100644 --- a/xen/arch/x86/mm/p2m-ept.c +++ b/xen/arch/x86/mm/p2m-ept.c @@ -26,6 +26,7 @@ #include

Re: [Xen-devel] [RESEND] nested EPT: fix the handling of nested EPT.

2015-06-11 Thread Tim Deegan
At 07:41 + on 05 Jun (1433490064), Li, Liang Z wrote: -Original Message- From: Tim Deegan [mailto:t...@xen.org] At 05:06 +0800 on 03 Jun (1433307971), Liang Li wrote: If the host EPT entry is changed, the nested EPT should be updated. The current code does not do this, and

Re: [Xen-devel] [RESEND] nested EPT: fix the handling of nested EPT.

2015-06-11 Thread Li, Liang Z
-Original Message- From: Tim Deegan [mailto:t...@xen.org] Sent: Thursday, June 11, 2015 10:20 PM To: Li, Liang Z Cc: xen-devel@lists.xen.org; k...@xen.org; jbeul...@suse.com; andrew.coop...@citrix.com; Tian, Kevin; Zhang, Yang Z Subject: Re: [RESEND] nested EPT: fix the handling of

Re: [Xen-devel] [RESEND] nested EPT: fix the handling of nested EPT.

2015-06-05 Thread Li, Liang Z
-Original Message- From: Tim Deegan [mailto:t...@xen.org] Sent: Thursday, June 04, 2015 9:11 PM To: Li, Liang Z Cc: xen-devel@lists.xen.org; k...@xen.org; jbeul...@suse.com; andrew.coop...@citrix.com; Tian, Kevin; Zhang, Yang Z Subject: Re: [RESEND] nested EPT: fix the handling of

Re: [Xen-devel] [RESEND] nested EPT: fix the handling of nested EPT.

2015-06-04 Thread Tim Deegan
At 05:06 +0800 on 03 Jun (1433307971), Liang Li wrote: If the host EPT entry is changed, the nested EPT should be updated. The current code does not do this, and it's wrong. Reported-by: Tim Deegan t...@xen.org Signed-off-by: Liang Li liang.z...@intel.com Signed-off-by: Yang Zhang

[Xen-devel] [RESEND] nested EPT: fix the handling of nested EPT.

2015-06-02 Thread Liang Li
If the host EPT entry is changed, the nested EPT should be updated. The current code does not do this, and it's wrong. Reported-by: Tim Deegan t...@xen.org Signed-off-by: Liang Li liang.z...@intel.com Signed-off-by: Yang Zhang yang.z.zh...@intel.com --- xen/arch/x86/mm/p2m-ept.c | 4 1 file