Changes between Version 16 and Version 17 of TipAndDoc/VM/Xen

Timestamp:

Jun 8, 2015 1:20:21 AM (9 years ago)

Author:

mitty

Comment:

--

TipAndDoc/VM/Xen

@@ -309 +309 @@
  * [http://wiki.xen.org/wiki/XenVGAPassthrough Xen VGA Passthrough - Xen]
 
+ == primary VGA controller ==
  * [https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=776742 #776742 - xen-utils-common: no support for VGA Passthrough - Debian Bug report logs]
   * [http://xenbits.xen.org/docs/unstable/man/xl.cfg.5.html xl.cfg - XL Domain Configuration File Syntax]
@@ -314 +315 @@
   >            gfx_passthru is currently only supported with the qemu-xen-traditional device-model. Upstream qemu-xen device-model currently does not have support for
   >            gfx_passthru.
+
+ * spec
+  * H/W -> wiki:TipAndDoc/VM/KVM#Windows7x64withvirtio と同じ
+  * Ubuntu 14.04.2 LTS
+  * Linux xen 3.13.0-53-generic #89-Ubuntu SMP Wed May 20 10:34:39 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux
+  * Package: xen-hypervisor-4.4-amd64
+  * Version: 4.4.1-0ubuntu0.14.04.6
+
+ === gfx_passthru=0 ===
+ * guest {{{win7-xen.cfg}}}
+{{{
+builder='hvm'
+memory = 4096
+name = 'win7'
+vcpus=4
+#pae=1
+acpi=1
+apic=1
+on_xend_stop='shutdown'
+vif = [ 'mac=00:16:3e:68:e1:01,bridge=xenbr0' ]
+disk = [ 'file:/data/libvirt/images/win7-xen.img,hda,w' , 'file:/data/samba/iso/virtio-win-0.1.104.iso,hdc:cdrom,r' ]
+boot='dc'
+sdl=0
+spice=1
+spiceport=5900
+spicepasswd='password'
+stdvga=0
+serial='pty'
+viridian=1
+usb=1
+usbdevice='tablet'
+gfx_passthru=0
+pci=[ '00:02.0' ]
+localtime=1
+pci_power_mgmt=1
+}}}
+  1. mitty@xen:~$ lspci -nn
+{{{
+00:02.0 VGA compatible controller [0300]: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor Integrated Graphics Controller [8086:0412] (rev 06)
+}}}
+  1. mitty@xen:~$ sudo modprobe xen-pciback
+  1. mitty@xen:~$ sudo xl pci-assignable-list
+  1. mitty@xen:~$ sudo xl pci-assignable-add 00:02.0
+  1. mitty@xen:~$ sudo xl pci-assignable-list
+{{{
+0000:00:02.0
+}}}
+
+ * [[Image(xen-intelgpu-1.png,33%)]] [[Image(xen-intelgpu-2.png,33%)]] [[Image(xen-intelgpu-3.png,33%)]]
+
+ === gfx_passthru=1 ===
+ * mitty@xen:~$ vim win7-xen.cfg
+{{{
+gfx_passthru=1
+}}}
+ * mitty@xen:~$ sudo xl create win7-xen.cfg
+{{{
+Parsing config from win7-xen.cfg
+libxl: error: libxl_dm.c:1388:device_model_spawn_outcome: domain 5 device model: spawn failed (rc=-3)
+libxl: error: libxl_create.c:1186:domcreate_devmodel_started: device model did not start: -3
+libxl: error: libxl_dm.c:1492:kill_device_model: Device Model already exited
+}}}
+
+ === qemu-xen-traditional ===
+ * mitty@xen:~$ vim win7-xen.cfg
+{{{
+device_model_version="qemu-xen-traditional"
+gfx_passthru=1
+}}}
+
+ * [[Image(xen-intelgpu-4.jpg,33%)]]