[Xen-users] Result of Applying IGD VGA Passthrough Patches to Xen 4.4-unstable Changeset 27238

["Singapore Citizen Mr. Teo En Ming (Zhang Enming)" <singapore.mr.teo.en.ming@xxxxxxxxx>]

Hi,

I have just applied IGD VGA Passthrough patches to Xen 4.4-unstable 
changeset 27238. Please refer to the 2 attached patches.
1. [Xen-devel] [PATCH 2/3] V4 qemu-xen-trad: Correctly expose PCH ISA 
bridge for IGD passthrough
Link: 
http://lists.xenproject.org/archives/html/xen-devel/2013-06/msg01720.html
2. [Xen-devel] [PATCH 3/3] qemu-xen-trad: IGD passthrough: Expose vendor 
specific pci cap on host bridge.
Link: 
http://lists.xenproject.org/archives/html/xen-devel/2013-02/msg00538.html
These are the steps I took to patch, compile and install Xen 
4.4-unstable changeset 27238.
cd
hg clone -r 27238 http://xenbits.xensource.com/xen-unstable.hg 
xen-unstable.hg-cs27238
cd xen-unstable.hg-cs27238
sudo -s
./configure
make world
make clean
cd tools/qemu-xen-traditional-dir-remote
patch -p1 < patch2of3.txt
patch -p1 < patch3of3.txt
cd ../..
make world
make install

However, I still encountered problems installing Intel HD Graphics 
display drivers. The driver installation would auto detect the display 
adapter, causing the LCD monitor to blink 1-2 times. But after that, the 
LCD monitor goes into Power Saving mode (blank screen) forever again. I 
tried to destroy the Windows 8 HVM domU and restart it. Windows 8 HVM 
domU would start up for a few seconds, then falls back to blank LCD 
monitor screen forever again.
Please advise.

Thank you very much.

--
Yours sincerely,

Singapore Citizen Mr. Teo En Ming (Zhang Enming)

Attachment: patch2of3.txt
Description: Text document

Attachment: patch3of3.txt
Description: Text document

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