thr3ads.net - Xen users - [Xen-users] hvm linux and vt-d problems [Jun 2008]

If this information is useful, please help other people find it:
Share via:

dongle

2008-Jun-24 20:24 UTC

[Xen-users] hvm linux and vt-d problems

Hi,

I tried to enable pci-passthrough (NIC) to hvm guest, but the guest system
does not see any pci devices.

My installation was made on debian with backport ( xen 3.2.0-3~bpo4+2 ). On
my pc ( hp dc7800 E6750) I enabled vt-d. Windows/ Linux guests in hvm-mode
works fine, but no pci-passthrough.

I there something wrong ?

# xm dmesg|grep -i vt-d
(XEN) Intel VT-d has been enabled
(XEN) [VT-D]intel-iommu.c:1060:d32767 domain_context_mapping_one:context
present:bdf=0:1e:0
(XEN) [VT-D]intel-iommu.c:1060:d32767 domain_context_mapping_one:context
present:bdf=7:0:0
(XEN) [VT-D]intel-iommu.c:1060:d32767 domain_context_mapping_one:context
present:bdf=7:0:1
(XEN) [VT-D]intel-iommu.c:1060:d32767 domain_context_mapping_one:context
present:bdf=7:0:2
(XEN) [VT-D]intel-iommu.c:1060:d32767 domain_context_mapping_one:context
present:bdf=7:0:3
(XEN) [VT-D]intel-iommu.c:1060:d32767 domain_context_mapping_one:context
present:bdf=7:0:4
(XEN) [VT-D]intel-iommu.c:1060:d32767 domain_context_mapping_one:context
present:bdf=7:0:5
(XEN) [VT-D]intel-iommu.c:1060:d32767 domain_context_mapping_one:context
present:bdf=7:0:6
(XEN) [VT-D]intel-iommu.c:1060:d32767 domain_context_mapping_one:context
present:bdf=7:0:7
(XEN) [VT-D]intel-iommu.c:1060:d32767 domain_context_mapping_one:context
present:bdf=7:1:0
(XEN) [VT-D]intel-iommu.c:769: iommu_page_fault: iommu->reg = fff75000
(XEN) [VT-D]intel-iommu.c:752: iommu_page_fault:DMA Read: DEVICE 0:1d.1 addr
7d2ce000 REASON 6

# cat /boot/grub/menu.lst|grep pci
module		/boot/vmlinuz-2.6.18-6-xen-686 root=/dev/md0 ro console=tty0
pci=nommconf noirqdebug nousb pciback.permissive
pciback.hide=(07:04.0)(07:09.0)(07:0b.0)




-- 
View this message in context:
http://www.nabble.com/hvm-linux-and-vt-d-problems-tp18098837p18098837.html
Sent from the Xen - User mailing list archive at Nabble.com.


_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.com
http://lists.xensource.com/xen-users

Joseph L. Casale

2008-Jun-24 20:48 UTC

head link

RE: [Xen-users] hvm linux and vt-d problems

>Hi,
>
>I tried to enable pci-passthrough (NIC) to hvm guest, but the guest system
>does not see any pci devices.
>
>My installation was made on debian with backport ( xen 3.2.0-3~bpo4+2 ). On
>my pc ( hp dc7800 E6750) I enabled vt-d. Windows/ Linux guests in hvm-mode
>works fine, but no pci-passthrough.
>
>I there something wrong ?
I don''t know *anything* about debian, but check to see if the way you
are hiding the
device is right, rhel doesn''t use the grub method anymore, but a
loadable module.
You need the correct lines in rhels modprobe.conf, then you make a new initrd.

Does 3.2.0 have support for pass through to an hvm? I thought that was new to
3.2.1?

What''s your hvm conf look like?
Your xen logs have anything to say about the entry in the conf it see''s
while starting the domain?

jlc

_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.com
http://lists.xensource.com/xen-users

dongle

2008-Jun-24 21:03 UTC

head link

RE: [Xen-users] hvm linux and vt-d problems

Well ... 

I think that the grub entry is o.k., because pci-passthrough for non hvm
guests works fine....

my hvm conf:

# cat test.cfg 
kernel = "/usr/lib/xen/boot/hvmloader"
builder = ''hvm''
device_model = "/usr/lib/xen/bin/qemu-dm"
memory = 256
name = ''test''
boot = "d"
pci =
[''07:09.0'',''07:0b.0'',''07:04.0'']
disk = [
''file:/vm1/xen/domains/endian/disk.img,hda,w'',''file:/vm1/install/deb.iso,hdc:cdrom,r''
]
sdl = 0
vnc = 1
vncpasswd=''blabla''
nographic=0
vnclisten = "0.0.0.0"
acpi=0
apic=0




-- 
View this message in context:
http://www.nabble.com/hvm-linux-and-vt-d-problems-tp18098837p18100021.html
Sent from the Xen - User mailing list archive at Nabble.com.


_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.com
http://lists.xensource.com/xen-users

Joseph L. Casale

2008-Jun-24 21:07 UTC

head link

RE: [Xen-users] hvm linux and vt-d problems

>I think that the grub entry is o.k., because pci-passthrough for non hvm
>guests works fine....
Ok, so whats the log say when you fire up the hvm? Anything about what it
does with those pci devices or that line in the conf?

jlc

_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.com
http://lists.xensource.com/xen-users

dongle

2008-Jun-25 06:34 UTC

head link

RE: [Xen-users] hvm linux and vt-d problems

here is the xend.log output:

[2008-06-25 10:34:22 2667] DEBUG (__init__:1072)
XendDomainInfo.create([''vm'', [''name'',
''test''], [''memory'', 256],
[''vcpus'',
1], [''on_xend_start'', ''ignore''],
[''on_xend_stop'', ''ignore''],
[''image'',
[''hvm'', [''kernel'',
''/usr/lib/xen/boot/hvmloader''], [''pae'', 1],
[''vcpus'', 1],
[''boot'', ''d''], [''fda'',
''''], [''fdb'', ''''],
[''timer_mode'', 0], [''localtime'',
0], [''serial'', ''''],
[''stdvga'', 0], [''isa'', 0],
[''nographic'', 0], [''soundhw'',
''''], [''vnc'', 1],
[''vncunused'', 1], [''vnclisten'',
''0.0.0.0''], [''sdl'', 0],
[''xauthority'', ''/root/.Xauthority''],
[''rtc_timeoffset'', ''0''],
[''monitor'',
0], [''acpi'', 0], [''apic'', 0],
[''usb'', 0], [''usbdevice'',
''''], [''keymap'', ''''],
[''pci'', [[''0x0'', ''0x07'',
''0x09'', ''0x0''], [''0x0'',
''0x07'', ''0x0b'', ''0x0''],
[''0x0'', ''0x07'', ''0x04'',
''0x0'']]], [''guest_os_type'',
''default''],
[''device_model'',
''/usr/lib/xen/bin/qemu-dm''], [''vncpasswd'',
''XXXXXXXX'']]],
[''device'', [''vbd'',
[''uname'',
''file:/vm1/xen/domains/endian/disk.img''],
[''dev'', ''hda''], [''mode'',
''w'']]], [''device'', [''vbd'',
[''uname'',
''file:/vm1/install/deb.iso''], [''dev'',
''hdc:cdrom''], [''mode'',
''r'']]],
[''device'', [''pci'', [''dev'',
[''domain'', ''0x0''], [''bus'',
''0x07''], [''slot'',
''0x09''], [''func'', ''0x0'']],
[''dev'', [''domain'', ''0x0''],
[''bus'', ''0x07''],
[''slot'', ''0x0b''], [''func'',
''0x0'']], [''dev'',
[''domain'', ''0x0''], [''bus'',
''0x07''], [''slot'', ''0x04''],
[''func'', ''0x0'']]]]])
[2008-06-25 10:34:22 2667] DEBUG (__init__:1072)
XendDomainInfo.constructDomain
[2008-06-25 10:34:22 2667] DEBUG (__init__:1072) Balloon: 275596 KiB free;
need 2048; done.
[2008-06-25 10:34:22 2667] DEBUG (__init__:1072) Adding Domain: 3
[2008-06-25 10:34:22 2667] DEBUG (__init__:1072) XendDomainInfo.initDomain:
3 256
[2008-06-25 10:34:22 2667] DEBUG (__init__:1072) Stored a VNC password for
vfb access
[2008-06-25 10:34:22 2667] DEBUG (__init__:1072) args: boot, val: d
[2008-06-25 10:34:22 2667] DEBUG (__init__:1072) args: fda, val: None
[2008-06-25 10:34:22 2667] DEBUG (__init__:1072) args: fdb, val: None
[2008-06-25 10:34:22 2667] DEBUG (__init__:1072) args: soundhw, val: None
[2008-06-25 10:34:22 2667] DEBUG (__init__:1072) args: localtime, val: 0
[2008-06-25 10:34:22 2667] DEBUG (__init__:1072) args: serial, val: None
[2008-06-25 10:34:22 2667] DEBUG (__init__:1072) args: std-vga, val: 0
[2008-06-25 10:34:22 2667] DEBUG (__init__:1072) args: isa, val: 0
[2008-06-25 10:34:22 2667] DEBUG (__init__:1072) args: acpi, val: 0
[2008-06-25 10:34:22 2667] DEBUG (__init__:1072) args: usb, val: 0
[2008-06-25 10:34:22 2667] DEBUG (__init__:1072) args: usbdevice, val: None
[2008-06-25 10:34:22 2667] DEBUG (__init__:1072) args: pci, val:
[[''0x0'',
''0x07'', ''0x09'', ''0x0''],
[''0x0'', ''0x07'', ''0x0b'',
''0x0''], [''0x0'', ''0x07'',
''0x04'', ''0x0'']]
[2008-06-25 10:34:22 2667] DEBUG (__init__:1072)
_initDomain:shadow_memory=0x0, memory_static_max=0x10000000,
memory_static_min=0x0.
[2008-06-25 10:34:22 2667] DEBUG (__init__:1072) Balloon: 274312 KiB free;
need 273408; done.
[2008-06-25 10:34:22 2667] INFO (__init__:1072) buildDomain os=hvm dom=3
vcpus=1
[2008-06-25 10:34:22 2667] DEBUG (__init__:1072) domid          = 3
[2008-06-25 10:34:22 2667] DEBUG (__init__:1072) image         
/usr/lib/xen/boot/hvmloader
[2008-06-25 10:34:22 2667] DEBUG (__init__:1072) store_evtchn   = 2
[2008-06-25 10:34:22 2667] DEBUG (__init__:1072) memsize        = 256
[2008-06-25 10:34:22 2667] DEBUG (__init__:1072) vcpus          = 1
[2008-06-25 10:34:22 2667] DEBUG (__init__:1072) acpi           = 0
[2008-06-25 10:34:22 2667] DEBUG (__init__:1072) apic           = 0
[2008-06-25 10:34:22 2667] INFO (__init__:1072) createDevice: vfb :
{''vncunused'': 1, ''other_config'':
{''vncunused'': 1, ''vncpasswd'':
''XXXXXXXX'',
''vnclisten'': ''0.0.0.0'',
''type'': ''vnc''}, ''uuid'':
''fc2114a7-a702-94b0-d66c-c6cd0128b608'',
''vnclisten'': ''0.0.0.0'',
''vncpasswd'':
''XXXXXXXX'', ''type'': ''vnc''}
[2008-06-25 10:34:22 2667] DEBUG (__init__:1072) DevController: writing
{''state'': ''1'',
''backend-id'': ''0'',
''backend'':
''/local/domain/0/backend/vfb/3/0''} to
/local/domain/3/device/vfb/0.
[2008-06-25 10:34:22 2667] DEBUG (__init__:1072) DevController: writing
{''vncunused'': ''1'',
''domain'': ''test'',
''frontend'':
''/local/domain/3/device/vfb/0'', ''uuid'':
''fc2114a7-a702-94b0-d66c-c6cd0128b608'',
''vnclisten'': ''0.0.0.0'',
''vncpasswd'':
''blabla'', ''state'': ''1'',
''online'': ''1'',
''frontend-id'': ''3'',
''type'': ''vnc''} to
/local/domain/0/backend/vfb/3/0.
[2008-06-25 10:34:22 2667] INFO (__init__:1072) createDevice: vbd :
{''uuid'':
''07f5cc3f-1ab7-792d-535a-d604499a2feb'',
''bootable'': 1, ''driver'':
''paravirtualised'', ''dev'':
''hda'', ''uname'':
''file:/vm1/xen/domains/endian/disk.img'',
''mode'': ''w''}
[2008-06-25 10:34:22 2667] DEBUG (__init__:1072) DevController: writing
{''backend-id'': ''0'',
''virtual-device'': ''768'',
''device-type'': ''disk'',
''state'':
''1'', ''backend'':
''/local/domain/0/backend/vbd/3/768''} to
/local/domain/3/device/vbd/768.
[2008-06-25 10:34:22 2667] DEBUG (__init__:1072) DevController: writing
{''domain'': ''test'',
''frontend'':
''/local/domain/3/device/vbd/768'', ''uuid'':
''07f5cc3f-1ab7-792d-535a-d604499a2feb'',
''dev'': ''hda'', ''state'':
''1'',
''params'':
''/vm1/xen/domains/endian/disk.img'', ''mode'':
''w'', ''online'': ''1'',
''frontend-id'': ''3'',
''type'': ''file''} to
/local/domain/0/backend/vbd/3/768.
[2008-06-25 10:34:22 2667] INFO (__init__:1072) createDevice: vbd :
{''uuid'':
''56560d74-8de3-baf6-c707-3d031fd2da33'',
''bootable'': 0, ''driver'':
''paravirtualised'', ''dev'':
''hdc:cdrom'', ''uname'':
''file:/vm1/install/deb.iso'',
''mode'': ''r''}
[2008-06-25 10:34:22 2667] DEBUG (__init__:1072) DevController: writing
{''backend-id'': ''0'',
''virtual-device'': ''5632'',
''device-type'': ''cdrom'',
''state'': ''1'', ''backend'':
''/local/domain/0/backend/vbd/3/5632''} to
/local/domain/3/device/vbd/5632.
[2008-06-25 10:34:22 2667] DEBUG (__init__:1072) DevController: writing
{''domain'': ''test'',
''frontend'':
''/local/domain/3/device/vbd/5632'', ''uuid'':
''56560d74-8de3-baf6-c707-3d031fd2da33'',
''dev'': ''hdc'', ''state'':
''1'',
''params'': ''/vm1/install/deb.iso'',
''mode'': ''r'', ''online'':
''1'', ''frontend-id'':
''3'', ''type'': ''file''} to
/local/domain/0/backend/vbd/3/5632.
[2008-06-25 10:34:22 2667] INFO (__init__:1072) createDevice: pci :
{''devs'':
[{''slot'': ''0x09'', ''bus'':
''0x07'', ''domain'': ''0x0'',
''func'': ''0x0''}, {''slot'':
''0x0b'', ''bus'': ''0x07'',
''domain'': ''0x0'', ''func'':
''0x0''}, {''slot'': ''0x04'',
''bus'': ''0x07'', ''domain'':
''0x0'', ''func'': ''0x0''}],
''uuid'':
''8c80c667-f190-8849-c4d8-a2753e34a8dd''}
[2008-06-25 10:34:22 2667] INFO (__init__:1072) NO quirks found for PCI
device [8086:1229:8086:000e]
[2008-06-25 10:34:22 2667] DEBUG (__init__:1072) Permissive mode NOT enabled
for PCI device [8086:1229:8086:000e]
[2008-06-25 10:34:22 2667] DEBUG (__init__:1072) pci: enabling ioport
0x1180/0x40
[2008-06-25 10:34:22 2667] DEBUG (__init__:1072) pci: enabling iomem
0xf0200000/0x1000 pfn 0xf0200/0x1
[2008-06-25 10:34:22 2667] DEBUG (__init__:1072) pci: enabling iomem
0xf0000000/0x100000 pfn 0xf0000/0x100
[2008-06-25 10:34:22 2667] DEBUG (__init__:1072) pci: enabling iomem
0x80000000/0x100000 pfn 0x80000/0x100
[2008-06-25 10:34:22 2667] DEBUG (__init__:1072) pci: enabling irq 16
[2008-06-25 10:34:22 2667] INFO (__init__:1072) NO quirks found for PCI
device [8086:1229:8086:000e]
[2008-06-25 10:34:22 2667] DEBUG (__init__:1072) Permissive mode NOT enabled
for PCI device [8086:1229:8086:000e]
[2008-06-25 10:34:22 2667] DEBUG (__init__:1072) pci: enabling ioport
0x11c0/0x40
[2008-06-25 10:34:22 2667] DEBUG (__init__:1072) pci: enabling iomem
0xf0201000/0x1000 pfn 0xf0201/0x1
[2008-06-25 10:34:22 2667] DEBUG (__init__:1072) pci: enabling iomem
0xf0100000/0x100000 pfn 0xf0100/0x100
[2008-06-25 10:34:22 2667] DEBUG (__init__:1072) pci: enabling iomem
0x80100000/0x100000 pfn 0x80100/0x100
[2008-06-25 10:34:22 2667] DEBUG (__init__:1072) pci: enabling irq 17
[2008-06-25 10:34:22 2667] INFO (__init__:1072) NO quirks found for PCI
device [10b7:9055:10b7:9055]
[2008-06-25 10:34:22 2667] DEBUG (__init__:1072) Permissive mode NOT enabled
for PCI device [10b7:9055:10b7:9055]
[2008-06-25 10:34:22 2667] DEBUG (__init__:1072) pci: enabling ioport
0x1100/0x80
[2008-06-25 10:34:22 2667] DEBUG (__init__:1072) pci: enabling iomem
0xf0202000/0x80 pfn 0xf0202/0x1
[2008-06-25 10:34:22 2667] DEBUG (__init__:1072) pci: enabling iomem
0x80200000/0x20000 pfn 0x80200/0x20
[2008-06-25 10:34:22 2667] DEBUG (__init__:1072) pci: enabling irq 18
[2008-06-25 10:34:22 2667] DEBUG (__init__:1072) DevController: writing
{''state'': ''1'',
''backend-id'': ''0'',
''backend'':
''/local/domain/0/backend/pci/3/0''} to
/local/domain/3/device/pci/0.
[2008-06-25 10:34:22 2667] DEBUG (__init__:1072) DevController: writing
{''domain'': ''test'',
''frontend'': ''/local/domain/3/device/pci/0'',
''uuid'':
''8c80c667-f190-8849-c4d8-a2753e34a8dd'',
''dev-2'': ''0000:07:04.00'',
''dev-1'':
''0000:07:0b.00'', ''dev-0'':
''0000:07:09.00'', ''state'':
''1'', ''online'': ''1'',
''frontend-id'': ''3'',
''num_devs'': ''3''} to
/local/domain/0/backend/pci/3/0.
[2008-06-25 10:34:22 2667] INFO (__init__:1072) spawning device models:
/usr/lib/xen/bin/qemu-dm [''/usr/lib/xen/bin/qemu-dm'',
''-d'', ''3'',
''-domain-name'', ''test'',
''-vnc'', ''0.0.0.0:0,password'',
''-vncunused'',
''-vcpus'', ''1'', ''-boot'',
''d'', ''-pci'',
"[[''0x0'', ''0x07'',
''0x09'', ''0x0''],
[''0x0'', ''0x07'', ''0x0b'',
''0x0''], [''0x0'', ''0x07'',
''0x04'', ''0x0'']]",
''-M'',
''xenfv'']
[2008-06-25 10:34:22 2667] INFO (__init__:1072) device model pid: 4503
[2008-06-25 10:34:22 2667] DEBUG (__init__:1072) Storing VM details:
{''on_xend_stop'': ''ignore'',
''shadow_memory'': ''3'',
''uuid'':
''5a4640c1-4216-0435-dbf3-15a8839a669c'',
''on_reboot'': ''restart'',
''start_time'': ''1214382862.75'',
''on_poweroff'': ''destroy'',
''on_xend_start'':
''ignore'', ''on_crash'':
''restart'', ''xend/restart_count'':
''0'', ''vcpus'': ''1'',
''vcpu_avail'': ''1'',
''image'': ''(hvm (kernel /usr/lib/xen/boot/hvmloader)
(acpi
0) (apic 0) (boot d) (device_model /usr/lib/xen/bin/qemu-dm) (isa 0)
(localtime 0) (monitor 0) (nographic 0) (pae 1) (rtc_timeoffset 0) (sdl 0)
(stdvga 0) (usb 0) (vnc 1) (vnclisten 0.0.0.0) (timer_mode 0) (vncpasswd
XXXXXX) (vncunused 1) (xauthority /root/.Xauthority) (pci ((0x0 0x07 0x09
0x0) (0x0 0x07 0x0b 0x0) (0x0 0x07 0x04 0x0))) (guest_os_type default)
(notes (SUSPEND_CANCEL 1)))'', ''name'':
''test''}
[2008-06-25 10:34:22 2667] DEBUG (__init__:1072) Storing domain details:
{''console/port'': ''3'',
''name'': ''test'',
''console/limit'': ''1048576'',
''store/port'': ''2'', ''vm'':
''/vm/5a4640c1-4216-0435-dbf3-15a8839a669c'',
''domid'': ''3'',
''image/suspend-cancel'': ''1'',
''cpu/0/availability'': ''online'',
''memory/target'': ''262144'',
''control/platform-feature-multiprocessor-suspend'':
''1'', ''store/ring-ref'':
''65534'', ''console/type'':
''ioemu''}
[2008-06-25 10:34:22 2667] DEBUG (__init__:1072) DevController: writing
{''state'': ''1'',
''backend-id'': ''0'',
''backend'':
''/local/domain/0/backend/console/3/0''} to
/local/domain/3/device/console/0.
[2008-06-25 10:34:22 2667] DEBUG (__init__:1072) DevController: writing
{''domain'': ''test'',
''protocol'': ''vt100'',
''uuid'':
''10f37cb7-beba-4f62-f7ef-f14942f6c215'',
''frontend'':
''/local/domain/3/device/console/0'', ''state'':
''1'', ''location'': ''3'',
''online'':
''1'', ''frontend-id'': ''3''}
to /local/domain/0/backend/console/3/0.
[2008-06-25 10:34:22 2667] DEBUG (__init__:1072)
XendDomainInfo.handleShutdownWatch
[2008-06-25 10:34:22 2667] DEBUG (__init__:1072) Waiting for devices vif.
[2008-06-25 10:34:22 2667] DEBUG (__init__:1072) Waiting for devices vbd.
[2008-06-25 10:34:22 2667] DEBUG (__init__:1072) Waiting for 768.
[2008-06-25 10:34:22 2667] DEBUG (__init__:1072) hotplugStatusCallback
/local/domain/0/backend/vbd/3/768/hotplug-status.
[2008-06-25 10:34:22 2667] DEBUG (__init__:1072) hotplugStatusCallback
/local/domain/0/backend/vbd/3/768/hotplug-status.
[2008-06-25 10:34:22 2667] DEBUG (__init__:1072) hotplugStatusCallback 1.
[2008-06-25 10:34:23 2667] DEBUG (__init__:1072) Waiting for 5632.
[2008-06-25 10:34:23 2667] DEBUG (__init__:1072) hotplugStatusCallback
/local/domain/0/backend/vbd/3/5632/hotplug-status.
[2008-06-25 10:34:24 2667] DEBUG (__init__:1072) hotplugStatusCallback
/local/domain/0/backend/vbd/3/5632/hotplug-status.
[2008-06-25 10:34:24 2667] DEBUG (__init__:1072) hotplugStatusCallback 1.
[2008-06-25 10:34:24 2667] DEBUG (__init__:1072) Waiting for devices irq.
[2008-06-25 10:34:24 2667] DEBUG (__init__:1072) Waiting for devices vkbd.
[2008-06-25 10:34:24 2667] DEBUG (__init__:1072) Waiting for devices vfb.
[2008-06-25 10:34:24 2667] DEBUG (__init__:1072) Waiting for devices
console.
[2008-06-25 10:34:24 2667] DEBUG (__init__:1072) Waiting for 0.
[2008-06-25 10:34:24 2667] DEBUG (__init__:1072) Waiting for devices pci.
[2008-06-25 10:34:24 2667] DEBUG (__init__:1072) Waiting for 0.
[2008-06-25 10:34:24 2667] DEBUG (__init__:1072) Waiting for devices
ioports.
[2008-06-25 10:34:24 2667] DEBUG (__init__:1072) Waiting for devices tap.
[2008-06-25 10:34:24 2667] DEBUG (__init__:1072) Waiting for devices vtpm.
[2008-06-25 10:34:24 2667] INFO (__init__:1072) Domain test (3) unpaused.


-- 
View this message in context:
http://www.nabble.com/hvm-linux-and-vt-d-problems-tp18098837p18105957.html
Sent from the Xen - User mailing list archive at Nabble.com.


_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.com
http://lists.xensource.com/xen-users

Xen users - Jun 2008 - hvm linux and vt-d problems

[Xen-users] hvm linux and vt-d problems

RE: [Xen-users] hvm linux and vt-d problems

RE: [Xen-users] hvm linux and vt-d problems

RE: [Xen-users] hvm linux and vt-d problems

RE: [Xen-users] hvm linux and vt-d problems