From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Teo En Ming (Zhang Enming)" Subject: Re: [SUCCESS] Xen 4.2-unstable Changeset 25099: VGA Passthrough to Windows 8 Consumer Preview HVM domU Date: Mon, 26 Mar 2012 20:40:49 +0800 Message-ID: <4F7063D1.5090208@gmail.com> References: <4F6E8BBF.3070405@gmail.com> <201203261115.15489.pavel@netsafe.cz> <4F705C82.2040801@gmail.com> <201203261423.56695.pavel@netsafe.cz> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii"; Format="flowed" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <201203261423.56695.pavel@netsafe.cz> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xen.org Errors-To: xen-devel-bounces@lists.xen.org To: Pavel Mateja , "xen-users@lists.xen.org" , "xen-devel@lists.xen.org" , "Teo En Ming (Zhang Enming)" List-Id: xen-devel@lists.xenproject.org On 26/03/2012 20:23, Pavel Mateja wrote: >> On 26/03/2012 17:15, Pavel Mateja wrote: >>>> Dear Xen users, developers and David Techer, >>>> >>>> I have just downloaded, compiled, and installed Xen 4.2-unstable >>>> Changeset *_25099_* with Xen VGA Passthrough patches. Xen VGA >>>> Passthrough to Windows 8 Consumer Preview HVM domU is successful. Or I >>>> should say *PARTIALLY* successful. Why? Please see the screenshots >>>> below. >>> Hi, >>> which CPU do you have? Intel E6300? >>> Did you notice that CPU doesn't support VT-d? >> Dear Pavel Mateja, >> >> My CPU is Intel Pentium Dual Core E6300 2.8 GHz which supports Intel >> Virtualization Technology, i.e. VT-x, not VT-d. >> >> BUT, my Intel DQ45CB desktop motherboard supports Intel VT-d. The >> motherboard BIOS also has VT-d option. >> >> Thank you very much. > Hi again, > I'm affraid you have to cross-reference > http://processormatch.intel.com/CompDB/SearchResult.aspx?BoardName=DQ45CB > and > http://ark.intel.com/search/advanced?VTD=true Dear Pavel Mateja, I can confirm my Intel Pentium Dual Core E6300 2.8 GHz supports VT-x and my Intel DQ45CB desktop board and motherboard BIOS supports VT-d. Would you like to have a photo screenshot of the motherboard BIOS showing the VT-d option? This is concrete evidence showing that my hardware configuration supports VT-d. I can even post a video if you want it. Thank you very much. -- Yours sincerely, Mr. Teo En Ming (Zhang Enming) Singapore