Re: [Xen-devel] [PATCH V3] Add flag to start info regarding virtual mapped p2m list

2015-03-15 Thread Juergen Gross
On 03/04/2015 07:56 AM, Juergen Gross wrote: In order to indicate the Xen tools capability to support the virtual mapped linear p2m list instead the 3 level mfn tree add a flag to the start_info page. Signed-off-by: Juergen Gross Ping? --- xen/include/public/xen.h | 10 ++ 1 file

Re: [Xen-devel] [PATCH v4] xen-scsiback: define a pr_fmt macro with xen-pvscsi

2015-03-15 Thread Juergen Gross
On 03/10/2015 09:49 PM, Tao Chen wrote: Add the {xen-pvscsi: } prefix in pr_fmt and remove DPRINTK, then replace all DPRINTK with pr_debug. Also fixed up some comments just as eliminate redundant whitespace and format the code. These will make the code easier to read. Signed-off-by: Tao Chen

Re: [Xen-devel] [PATCHv1] xen/balloon: disable memory hotplug in PV guests

2015-03-15 Thread Juergen Gross
On 03/11/2015 04:40 PM, Boris Ostrovsky wrote: On 03/11/2015 10:42 AM, David Vrabel wrote: On 10/03/15 13:35, Boris Ostrovsky wrote: On 03/10/2015 07:40 AM, David Vrabel wrote: On 09/03/15 14:10, David Vrabel wrote: Memory hotplug doesn't work with PV guests because: a) The p2m cannot be

Re: [Xen-devel] VT-d Posted-interrupt (PI) design for XEN

2015-03-15 Thread Wu, Feng
> -Original Message- > From: Andrew Cooper [mailto:andrew.coop...@citrix.com] > Sent: Monday, March 09, 2015 7:46 PM > To: Tim Deegan; Wu, Feng > Cc: Zhang, Yang Z; Tian, Kevin; Jan Beulich; xen-devel@lists.xen.org > Subject: Re: [Xen-devel] VT-d Posted-interrupt (PI) design for XEN > >

Re: [Xen-devel] VT-d Posted-interrupt (PI) design for XEN

2015-03-15 Thread Wu, Feng
> -Original Message- > From: Tian, Kevin > Sent: Tuesday, March 10, 2015 10:22 AM > To: Wu, Feng; xen-devel@lists.xen.org > Cc: Jan Beulich; Zhang, Yang Z > Subject: RE: VT-d Posted-interrupt (PI) design for XEN > > > From: Wu, Feng > > Sent: Wednesday, March 04, 2015 9:30 PM > > > > VT-

Re: [Xen-devel] VT-d Posted-interrupt (PI) design for XEN

2015-03-15 Thread Wu, Feng
> -Original Message- > From: Tian, Kevin > Sent: Tuesday, March 10, 2015 10:01 AM > To: Andrew Cooper; Tim Deegan; Wu, Feng > Cc: Zhang, Yang Z; Jan Beulich; xen-devel@lists.xen.org > Subject: RE: [Xen-devel] VT-d Posted-interrupt (PI) design for XEN > > > From: Andrew Cooper [mailto:and

Re: [Xen-devel] [v2][PATCH 2/2] libxl: introduce gfx_passthru_kind

2015-03-15 Thread Chen, Tiejun
On 2015/3/13 18:11, Ian Campbell wrote: On Fri, 2015-03-13 at 09:39 +0800, Chen, Tiejun wrote: I don't think you can abort here, since a user can set b_info->u.hvm.gfx_passthru_kind to default. You would need to return an error. Then, looks I should do this, LOG(ERROR, "No supported IGD to pa

[Xen-devel] Compliling Xen 4.5.0 Fails with error: ‘bufioreq_pfn’ may be used uninitialised in this function [-Werror=uninitialized]

2015-03-15 Thread Ian Murray
Hi, This was originally posted to the user list but it was suggested to me to post it here also. I am getting a failed compilation when I try to compile Xen 4.5.0 from the tarball and also from Git. I can compile RC4, although a bisect reveals that they pertinent difference is debug=y in Config

[Xen-devel] PVH DomU panics on boot on Xen 4.5.0 whereas it was fine on 4.4.1

2015-03-15 Thread Ian Murray
Hi, I have a domU guest that booted fine under Xen 4.4.1 with pvh=1 but now fails to boot with it under Xen 4.5.0. Removing pvh=1, i.e. booting it as traditional PV results in it booting fine. The only odd thing is that I had to compile with debug=y on Config.mk to avoid a compiler warning tha

[Xen-devel] Subtle Denial of Medical Treatment by the Singapore Government for Mr. Teo En Ming (Zhang Enming)

2015-03-15 Thread Teo En Ming (Zhang Enming)
Dear Sir/Madam, Please refer to the attached PDF document. It is a very important letter. Please read the letter very carefully, word by word. The letter details how the Singapore Government led by Prime Minister Lee Hsien Loong has ***SUBTLY*** denied me medical treatment for ***SUSPECTED**

[Xen-devel] Testing

2015-03-15 Thread Teo En Ming (Zhang Enming)
Testing -- Yours sincerely, Mr. Teo En Ming (Zhang Enming) Singapore Citizen ___ Xen-devel mailing list Xen-devel@lists.xen.org http://lists.xen.org/xen-devel

[Xen-devel] Any work on sharing of large multi-page segments?

2015-03-15 Thread Andrew Warkentin
Has anyone done any work on sharing of large multiple-page segments between domains? The current grant table implementation is unsuitable for this because it only allows sharing single pages and is limited to a relatively small number of entries (and passing large numbers of single-page grant r