Hi,
nbsp;
Inbsp;am anbsp;windows kernel driver developer, and wanted to see if I can
improve the windows shared folders addition. But when I looked at the open
source, couldn't find the code? can anyone tell me where it is?
nbsp;
I wanted to check if the guest shared folder file system driver
.
Sander
Huihong Luo wrote:
Are there any APIs that can invoke vm's functions from host (opposite to
VbglHGCMCall which does vm to host calls)?
I am trying to implement directory change notification features on windows
shared folders. Basically, when files change in a host folder, I want
Hi,
I am trying to do a guest addition driver to traverse the host folders,
(similar to VBoxSF). Sometimes, when traversing a large folder (e.g.,
c:\windows\system32), I got an error code from VbglHGCMCall() with
VERR_VBGL_IOCTL_FAILED.
I digged a bit into the VBoxGuest.sys, and found out
Any documents on building amd64 on Windows? I tried it on, but it uses 32-bit
as default target even when compiling on amd64 PCs.
Any simple instructions?
Thanks,
Huihong
___
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, Frank Mehnert [EMAIL PROTECTED] wrote:
From: Frank Mehnert [EMAIL PROTECTED]
Subject: Re: [vbox-dev] Announce: VirtualBox 2.0.6 released!
To: vbox-dev@virtualbox.org
Date: Sunday, November 23, 2008, 10:58 PM
On Sunday 23 November 2008, Josh Wright wrote:
On Sun, Nov 23, 2008 at 4:37 PM, Huihong Luo
released!
To: vbox-dev@virtualbox.org
Date: Monday, November 24, 2008, 11:55 AM
On Monday 24 November 2008, Huihong Luo wrote:
So there is no direct association between the Sun release and svn
revision?
then, any advantange working on svn? Or just wait a release, and compile
the tarball? I
a new subject. Don't
press 'Reply' in you mailing application.
Regarding your question:
On Sunday 30 November 2008, Huihong Luo wrote:
I was wondering if vbox can use host bios directly? rather than the vbox
specific version.
Is there any reason why host bios wouldn't work? if it's fully
emulated
the current f for bios code, e for DMI), then all
OEM XPs can be activated easily, as most oem require a string above f area.
Huihong
--- On Sun, 11/30/08, Huihong Luo [EMAIL PROTECTED] wrote:
From: Huihong Luo [EMAIL PROTECTED]
Subject: Re: [vbox-dev] Can vbox run host bios
Hi,
Can you point out what svn revision # is this release roughly based on?
I'd like to check out the code from svn. (as you mentioned before, I know the
source code is provided as tar ball from the download.)
Thanks,
Huihong
--- On Wed, 12/17/08, Frank Mehnert frank.mehn...@sun.com
I have a windows xp host PC that has two network interfaces, one is for
internal local network without internet connection, the other can connect to
internet. These two interfaces have 2 different IPs.
Somehow, vbox vm (configured as NAT) running on this pc can NOT browse any
internet
Somtimes, I noted that vbox uses rather high cpu (50%) on windows host. The
steps:
run vbox with an XP vm, check host cpu use, which is very low (5%), then
hibernate the windows host. After Windows resumes from hibernate mode, the host
cpu use is now much higher, about 50%.
Interestingly,
, 2003R2/Vista/Windows7 etc., all works fine.
Huihong Luo
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far.One of the drivers triggers an assertion as can be seen
from the bug check message.
Huihong Luo wrote:
I tried a few times install Windows 2003 sp1 Enterprise Checked build into
vbox, but it failed during installation. BSOD of bugcheck code of 7E appeared
after 1st reboot during
More speicifically, I got that BSOD error after reboots, even before windbg can
be attached. From the message, you can see Shutdown occured, then BSOD, so
debugger was still waiting for connection.
--- On Sun, 1/25/09, Huihong Luo huisi...@yahoo.com wrote:
From: Huihong Luo huisi...@yahoo.com
you can use the following command line to debug:
devenv.exe /debugexe virtualbox.exe -startvm {vm-guid}
the vm guid can be found from the xml file.
Inside vs.net, you can open any source file, and set a breakpoint.
Another way is to launch a vm first, then attach to the process.
Huihong
The Feburary Linux Format magizine has a cover story Virtualize Now. It
goes recommending VirtualBox due to the many features from vbox. However, it
has one sentence saying VirtualBox is about 50% of KVM's performance.
How could it be possible? considering the similar artichetures (both are
I was wondering if there are plans to implement a toolbar on full screen mode?
So a user can use toolbar to switch, rather than hot keys.
If no such plan, i would like to spend some time implementing that feature, at
least on Windows? Any suggestions on how to do that in the right way?
I am
Hi,
I'd like to understand more on how carefully vbox virtual disk is designed to
achieve high performance. Can someone shed some lights? (I know i could digg
into the source code)
These are some of my rough ideas, pls correct me:
(1) fixed look up time. When disk i/o arrives, it will
Hi,
I am developing an addin inside windows XP guest, the addin uses
VbglR3GuestPropWait() to wait for some property to arrive from host.
If the vm is hibernated, it does not seem to alway work. I did try to reconnect
every time before the wait, but still no luck.
When vm is hibernated, my
waiting process never returns.
- Huihong
--- On Wed, 5/6/09, Michael Thayer michael.tha...@sun.com wrote:
From: Michael Thayer michael.tha...@sun.com
Subject: Re: [vbox-dev] VbglR3GuestPropWait() not working well after hibernation
To: Huihong Luo huisi...@yahoo.com
Cc: vbox-dev@virtualbox.org
...@gmail.com wrote:
From: Armindo Silva deathon2l...@gmail.com
Subject: Re: [vbox-dev] How to get the current running IMachine instance inside
a host service?
To: Huihong Luo huisi...@yahoo.com
Cc: vbox-dev@virtualbox.org
Date: Friday, May 8, 2009, 6:27 AM
On linux hosts:
$ ps aux | grep -i virtual
I?
--- On Fri, 5/8/09, Josh Wright jshwri...@gmail.com wrote:
From: Josh Wright jshwri...@gmail.com
Subject: Re: [vbox-dev] How to get the current running IMachine instance inside
a host service?
To: Huihong Luo huisi...@yahoo.com
Cc: vbox-dev@virtualbox.org
Date: Friday, May 8, 2009, 3:03 PM
on windows later on
Huihong
--- On Mon, 5/11/09, Michael Thayer michael.tha...@sun.com wrote:
From: Michael Thayer michael.tha...@sun.com
Subject: Re: [vbox-dev] How to get the current running IMachine instance inside
a host service?
To: Huihong Luo huisi...@yahoo.com
Cc: Josh Wright jshwri
a vm name.
Huihong
--- On Mon, 5/11/09, Michael Thayer michael.tha...@sun.com wrote:
From: Michael Thayer michael.tha...@sun.com
Subject: Re: [vbox-dev] How to get the current running IMachine instance inside
a host service?
To: Huihong Luo huisi...@yahoo.com
Cc: vbox-dev@virtualbox.org
Date
...@sun.com wrote:
From: Michael Thayer michael.tha...@sun.com
Subject: Re: [vbox-dev] How to get the current running IMachine instance inside
a host service?
To: Huihong Luo huisi...@yahoo.com
Cc: vbox-dev@virtualbox.org
Date: Tuesday, May 12, 2009, 5:40 AM
Hello Huihong,
Huihong Luo wrote:
You
We are trying to implement drag and drop from host to guest, and get stuck on
it.
We figured how to accept drops and send the data to VBoxTray.exe running in
guest vm. The problem is how to continue the drag and drop operations inside
vm? We need to tell VBoxTray to initiate the drag
for dnd (drop and drop)?
To: Huihong Luo huisi...@yahoo.com
Cc: vbox-dev@virtualbox.org
Date: Wednesday, May 13, 2009, 3:36 AM
Huihong,
maybe you could install a separate mouse hook for doing this? In order to hide
the guest mouse pointer when its outside the guest window we're using a mouse
Seems this is a known issue on windows host, any ideas to fix it?
Currently, VirtualBox.exe requires MTA to operate correctly, but OLE Drag/Drop
requires Single-thread apartment (STA) threading model.
I tried a few things for a few days, but not working. With STA, virtualbox.exe
accepts ole
toolbar implemented
To: Huihong Luo huisi...@yahoo.com
Cc: vbox-dev@virtualbox.org
Date: Monday, May 18, 2009, 4:07 AM
On Sun, May 17, 2009 at 15:04, Huihong Luo huisi...@yahoo.com wrote:
I added a mini toolbar to the full screen mode. The toolbar can auto hide.
Since it uses QT 4, I suppose
?
On Thursday 11 June 2009, Huihong Luo wrote:
It seems VHD format is not stable as VDI. VBoxSVC.exe pretty much always
crashes when a snapshot is being discarded. I am running an XP guest on
Vista host. The VHD's capacity is over 100G.
If you look at the following stack, the crash was caused
Yes, I had to modify several places of the .kmk files in order to make it to
compile on Windows. On Mac, also need to modify some make files.
On linux, nothing needs to be done.
--- On Sun, 6/14/09, Suren Reddy sureng.re...@gmail.com wrote:
From: Suren Reddy sureng.re...@gmail.com
Subject:
I found another critical issue in VHDHDDCore.cpp
static int vhdRead(void *pBackendData, uint64_t uOffset, void *pvBuf, size_t
cbRead, size_t *pcbActuallyRead)
{
do
{
cSectors++;
iBitmap = iBATEntryIndexCurr / 8; /* Byte in the block bitmap. */
iBitInByte = (8 - 1) -
14.06.2009, 15:38 -0700 schrieb Huihong Luo:
I found another critical issue in VHDHDDCore.cpp
static int vhdRead(void *pBackendData, uint64_t uOffset, void *pvBuf,
size_t cbRead, size_t *pcbActuallyRead)
{
do
{
cSectors++;
iBitmap = iBATEntryIndexCurr / 8; /* Byte in the block
: Alexander Eichner alexander.eich...@sun.com
Subject: Re: [vbox-dev] vhd format not stable?
To: Huihong Luo huisi...@yahoo.com
Cc: vbox-dev@virtualbox.org
Date: Monday, June 15, 2009, 12:05 PM
Great I will commit the fix if your tests are successful
++
--- On Wed, 6/10/09, Huihong Luo huisi...@yahoo.com wrote:
From: Huihong Luo huisi...@yahoo.com
Subject: vhd format not stable?
To: vbox-dev@virtualbox.org
Date: Wednesday, June 10, 2009, 4:52 PM
It seems VHD format is not stable as VDI. VBoxSVC.exe pretty much always
crashes when a snapshot
the mini toolbar is not correctly resized. The Restore and Close button are no
longer visible after a live snapshot is taken while vm is running.___
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http://vbox.innotek.de/mailman/listinfo/vbox-dev
@virtualbox.org
Date: Monday, June 22, 2009, 3:22 AM
On Monday 22 June 2009, Huihong Luo wrote:
the mini toolbar is not correctly resized. The Restore and Close button are
no longer visible after a live snapshot is taken while vm is running.
Thanks for the report! Should be fixed in SVN, see
http
,
On Friday 19 June 2009, Huihong Luo wrote:
I tested it again, but it still crashed.
I think I now found the cause, it's quite delicate, but you should be able
to fix it right away.
a8bd6ffd ff ff ff ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ??
The above is the bitmap when crashed. You can
u need compile QT4.5, or just use the binary download
http://get.qtsoftware.com/qt/source/qt-win-opensource-src-4.5.1.zip
--- On Wed, 6/24/09, Suren R Gundumalla sureng.re...@gmail.com wrote:
From: Suren R Gundumalla sureng.re...@gmail.com
Subject: [vbox-dev] QT version and sources download
Spent some time debugging in building amd64 on windows.
There is a mistake in configure.vbs file, without this fix, win.x86 will be
built even if on amd64 windows box.
I attached the diff file, pls make the correction.
There are other issues on building the recompiler on windows, debugging
] diff for configure.vbs for 64 build
To: vbox-dev@virtualbox.org
Date: Wednesday, July 1, 2009, 1:53 PM
Hi,
On Wednesday 01 July 2009, Huihong Luo wrote:
Spent some time debugging in building amd64 on windows.
There is a mistake in configure.vbs file, without this fix, win.x86 will be
built
for item 1), if you can compile the src, you can easily chang this line
in VBoxConsoleWnd.cpp
mMiniToolBar = new VBoxMiniToolBar (centralWidget(), VBoxMiniToolBar::AlignTop,
isActive, isAutoHide);
VBoxMiniToolBar::AlignTop
VBoxMiniToolBar::AlignBottom
controls where to display the toolbar, I
Those links inside texts:
(1) mVmDetailsView-setDetailsText
(2) QILabel
don't seem to work on Windows XP. Case (1) gives error Make sure your desktop
can handle this type of URL. Case (2) simply ignores the click of url, no
response.
I installed the lastest vbox on a few XP host PCs,
frank.mehn...@sun.com wrote:
From: Frank Mehnert frank.mehn...@sun.com
Subject: Re: [vbox-dev] host and bridged network driver no longer in OSE?
To: vbox-dev@virtualbox.org
Date: Tuesday, July 7, 2009, 8:36 AM
On Thursday 04 June 2009, Frank Mehnert wrote:
On Monday 04 May 2009, Huihong Luo wrote:
I
2009, Huihong Luo wrote:
Sweet. Thanks for the great support to the open source community!
Some files seem to be missing:
(1) src/VBox/HostDrivers/VBoxNetFlt/win/notifyobj/VBoxNetFltNotify.rc
(2) seems still no VBoxNetAdp.sys for windows, not sure if this is also
exported.
--- On Tue, 7
,
Huihong
--- On Tue, 7/14/09, Nikolay Igotti nikolay.igo...@sun.com wrote:
From: Nikolay Igotti nikolay.igo...@sun.com
Subject: Re: [vbox-dev] Is gcc 3.3.x really necessary to compile the recompiler?
To: Huihong Luo huisi...@yahoo.com
Cc: VirtualBox developer's list vbox-dev@virtualbox.org
Date
] Is gcc 3.3.x really necessary to compile the recompiler?
To: Huihong Luo huisi...@yahoo.com
Cc: VirtualBox developer's list vbox-dev@virtualbox.org
Date: Wednesday, July 15, 2009, 2:26 AM
Hi Huihong,
Don't think MSVC compilation can be easily done (C compiler in MSVC also don't
support C99, whose
VMMDevHGCMParmType_LinAddr_Locked_Out seems to be NOT working in
VbglHGCMCall(), which throws -3302 error.
The code a few days ago (July-09-09) worked fine. This affects only guest
additions.___
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you may want to install the official binary from virtualbox.org, then start to
put your own dlls built from src. This way, you can identify which dlls are
causing the issues.
e.g., try to use VBoxREM32.dll from official binary, and see if that fixes the
problem.
You can switch between your
On Vista or Windows 7, when UAC is on
(1) Launch one VirtualBox as Administrator, and start a vm.
(2) Launch another VirtualBox as normal (UAC), and try to create a vm.
Sometimes, it will throw permission denied errors in modifying virtualbox.xml
file.
The problem is that two VBoxSVC.exe
This seems to be a very old problem. I think you need to delete the obj
directory from the build output dir, then do the new build.
--- On Sun, 8/9/09, André Neves andrechale...@gmail.com wrote:
From: André Neves andrechale...@gmail.com
Subject: Re: [vbox-dev] Error building 22110
To:
subject says it all___
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http://vbox.innotek.de/mailman/listinfo/vbox-dev
can modify it.
--- On Wed, 8/12/09, Frank Mehnert frank.mehn...@sun.com wrote:
From: Frank Mehnert frank.mehn...@sun.com
Subject: Re: [vbox-dev] Vista UAC problems
To: vbox-dev@virtualbox.org
Date: Wednesday, August 12, 2009, 12:13 AM
Hi,
On Monday 03 August 2009, Huihong Luo wrote:
On Vista
Quite a lot of crashes when running a vm, for example:
First-chance exception at 0x052d6728 (VBoxDD.dll) in VirtualBox.exe:
0xC005: Access violation reading location 0x0002.
Unhandled exception at 0x052d6728 (VBoxDD.dll) in VirtualBox.exe: 0xC005:
Access violation reading
Sometimes, I noticed shared folders are all gone, not sure if this is something
reproducible. When I examine the machine settings xml files, shared folders
become empty, although no manual removal has been done, and folders are added
as permernant.___
it seems set the extra data to empty string, instead of deleting it
for example,
cmachine.SetExtraData (VBoxDefs::GUI_FirstRun, QString::null);
inside xml:
ExtraDataItem name=GUI/FirstVMLiteRun value= / ___
vbox-dev mailing list
Sometimes, the virtualbox gui crashes when a hard disk is deleted from media
dialog.
see the following call stack. (in amd64 host), happens also on 32-bit host
seems crashed from VBoxMediaManagerDLg.cpp line 1441,
Unhandled exception at 0x6709d624 in VirtualBox.exe: 0xC005: Access
The error message is something like this:
Failed to start the virtual machine vm1.
Failed to to load 'HGCM' (VERR_INVALID_PARAMETER)
Unable to restore the virtual machine's saved state from
Please discard the saved state before starting the virtual
This is a very old one I reported before, should be very easy to fix.
html link does not work on Windows XP,
e.g., the auto update dialog, you can't click the link, can't copy the
location, neither
Works fine on Vista/Windows7___
vbox-dev mailing
this application crashes happens when there is only one virtual disk
--- On Sun, 8/16/09, Huihong Luo huisi...@yahoo.com wrote:
From: Huihong Luo huisi...@yahoo.com
Subject: a process crash bug
To: vbox-dev@virtualbox.org
Date: Sunday, August 16, 2009, 11:04 PM
Sometimes, the virtualbox
, Frank Mehnert frank.mehn...@sun.com wrote:
From: Frank Mehnert frank.mehn...@sun.com
Subject: Re: [vbox-dev] vm failed to start from saved state
To: vbox-dev@virtualbox.org
Date: Monday, August 24, 2009, 12:44 PM
On Monday 17 August 2009, Huihong Luo wrote:
The error message is something like
Thx, I will play with OVF.
Sent from my iPhone
On Aug 25, 2009, at 12:42 AM, Achim Hasenmueller ac...@sun.com wrote:
That's what we created OVF support for.
Achim.
On Aug 25, 2009, at 8:45 , Huihong Luo wrote:
In other words, can I simply move the xml files and virtual disk files
most likely, the installer bootstrap code is using ansi version. You can try to
extract the installer exe, and get the .msi file, then install the msi file. If
still not work, I can send you an OSE build to test.
VirtualBox3.0.4.exe -extract
--- On Tue, 8/25/09, 瞿隆 qulong_0...@hotmail.com
http://www.vmlite.com
This is based on OSE that emulates Windows 7 XP Mode. If any of you are
interested in testing it, pls let me know.
It also contains low level virtual disk mount (.vdi, .vhd, .vmdk) utilities and
P2V/V2V commands. The P2V works very well on XP and above, it clones hard
For OVF import, I wonder if can add a checkbox to tell whether or not clone the
virtual disk. For large files, use it from original place is ideal___
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Hasenmueller ac...@sun.com
Subject: Re: [vbox-dev] GUI feature request
To: Huihong Luo huisi...@yahoo.com
Cc: Christian Pötzsch christian.poetz...@sun.com, vbox-dev@virtualbox.org
Date: Wednesday, September 9, 2009, 8:15 AM
OVF is a very broad spec, it doesn't say much about the things that the OVF
files
Any chance to remove them? and vbox does some kind of automatic check?
I noted that VMware and Virtua PC don't have these kind of options.
These two options always give me problems.
e.g., on a single vm with dual boot XP and Vista. Vista requires IO APIC
whereas XP does not need it. So
Not sure if this makes sene. I was wondering whether performance would be
improved if vbox implements Hyper-V enlightenment interfaces?
Windows 7 (and later) is hypervisor aware. You can confirm this by checking the
presence of winhv.sys, vmbus.sys, etc in system32\drivers dir. These drivers
--- On Tue, 8/25/09, Achim Hasenmueller ac...@sun.com wrote:
From: Achim Hasenmueller ac...@sun.com
Subject: Re: [vbox-dev] Best way to move a vm to another pc?
To: Huihong Luo huisi...@yahoo.com
Cc: vbox-dev@virtualbox.org
Date: Tuesday, August 25, 2009, 12:42 AM
That's what we created OVF support
@virtualbox.org
Date: Saturday, September 19, 2009, 4:35 PM
On 09/19/2009 09:29 AM, Huihong Luo wrote:
This is a typical scenario:
Use eSATA external harddisk to store a vm, and move it around a few
different hosts for testing...
Well, I might misunderstand your reasons for testing, but I think
Can you guys add the following code to function VDCopy() in VBoxHDD.cpp? right
before VDCreateBase() is called.
It resets the geometry if cSectors 63, VHD disk somehow has more than 63
sectors.
/* vmlite, fix converting error from VHD */
if (PCHSGeometryFrom.cHeads 16 ||
/7/09, Klaus Espenlaub klaus.espenl...@sun.com wrote:
From: Klaus Espenlaub klaus.espenl...@sun.com
Subject: Re: [vbox-dev] VDCopy() fix for VHD
To: Huihong Luo huisi...@yahoo.com
Cc: vbox-dev@virtualbox.org
Date: Wednesday, October 7, 2009, 2:02 PM
Huihong Luo wrote:
after the fix, VHD-VMDk
of percentage
--- On Thu, 10/8/09, Klaus Espenlaub klaus.espenl...@sun.com wrote:
From: Klaus Espenlaub klaus.espenl...@sun.com
Subject: Re: [vbox-dev] VDCopy() fix for VHD, change progress callback percent
to float?
To: Huihong Luo huisi...@yahoo.com
Cc: vbox-dev@virtualbox.org
Date: Thursday
This seems to be always the case, writing a large amount of data to vdi/vhd is
much much slower than writing to a vmdk disk.
I am using the the vboxddu.dll code, and clone physical disk to virtual disk.
for example, clone 250G takes about 2.50 hrs to a vmdk file, whereas it takes
4 hrs to
None of vbox created vhd disk files are readable by 2008 Hyper-V.
This is the error: The file or directory is corrupted and unreadable
I am debugging through the code, trying to change Footer info, such as version,
creator OS, checksun, etc., to see it can correct the error.
If you know
Entries
These entries store an absolute byte
offset in the file where the parent locator for a differencing hard disk is
stored. This field is used only for differencing disks and should be set to
zero for dynamic disks.
--- On Tue, 10/13/09, Huihong Luo huisi...@yahoo.com wrote:
From: Huihong
fixes should be very safe to check in, (not sure if it may break
snapshots, though)
- hl
--- On Tue, 10/13/09, Huihong Luo huisi...@yahoo.com wrote:
From: Huihong Luo huisi...@yahoo.com
Subject: Re: [vbox-dev] Fwd: VHD not readable by Hyper-V
To: vbox-dev@virtualbox.org vbox-dev@virtualbox.org
No problem. Can you shed some lights on why writing to vhd is so much slower
than to vmdk? Considering that these two are so similar in layout. Only diff is
the bitmap on VHD
Sent from my iPhone
On Oct 15, 2009, at 4:24 AM, Klaus Espenlaub klaus.espenl...@sun.com wrote:
Huihong Luo wrote
--- On Fri, 10/16/09, Klaus Espenlaub klaus.espenl...@sun.com wrote:
From: Klaus Espenlaub klaus.espenl...@sun.com
Subject: Re: [vbox-dev] fixed - VHD not readable by Hyper-V
To: Huihong Luo huisi...@yahoo.com
Cc: vbox-dev@virtualbox.org vbox-dev@virtualbox.org
Date: Friday, October 16, 2009, 5:13
on windows host, move the vm window to the desktop border, so half of the vm
window is hidden, then click the mouse inside vm
you will find won't be able to move the mouse to some area of the vm
seems some kind of coordinate calculation bugs___
?
To: vbox-dev@virtualbox.org
Date: Monday, October 19, 2009, 3:15 AM
On Tuesday 13 October 2009, Huihong Luo wrote:
This seems to be always the case, writing a large amount of data to vdi/vhd
is much much slower than writing to a vmdk disk.
I am using the the vboxddu.dll code, and clone
-dev@virtualbox.org
Date: Wednesday, October 21, 2009, 12:06 AM
Hi Huihong Luo,
On Monday 19 October 2009, Huihong Luo wrote:
on windows host, move the vm window to the desktop border, so half of the
vm window is hidden, then click the mouse inside vm
you will find won't be able to move
, October 21, 2009, 5:16 AM
On Wednesday 21 October 2009, Huihong Luo wrote:
Make sure you don't have the guest additions installed.
Right, that way it can be reproduced. Disabling the mouse
integration is sufficient.
Kind regards,
Frank
--
Dr.-Ing. Frank Mehnert
Sitz der Gesellschaft:
Sun
error img attachedattachment: dvd-error.jpg___
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Charette stephanechare...@gmail.com
Subject: Re: [vbox-dev] 100% cpu use of vm on latest svn 23759
To: Huihong Luo huisi...@yahoo.com
Cc: vbox-dev@virtualbox.org
Date: Sunday, October 18, 2009, 8:49 PM
On Sun, Oct 18, 2009 at 14:03, Huihong Luo huisi...@yahoo.com wrote:
some VMs always run on 100% cpu
] VBoxTray crash bug
To: vbox-dev@virtualbox.org
Date: Tuesday, October 27, 2009, 6:39 AM
Huihong,
which exact VBox revision were you using? Please provide us more information so
that we can reproduce it. Thanks!
-Andreas
Huihong Luo schrieb:
a memory corruption error
It occured a few times, that after snapshots were merged (i.e., deleted), my vm
can't boot (corrupt ntoskrnl.exe error message on boot screen).
This is from a 127G vhd xp. I am not sure whether this is caused from our end,
but worth performing more tests from your
To: Klaus Espenlaub klaus.espenl...@sun.com
Cc: Huihong Luo huisi...@yahoo.com, vbox-dev@virtualbox.org
Date: Tuesday, October 27, 2009, 5:01 AM
Klaus Espenlaub wrote:
Huihong Luo wrote:
for example
(1) create a 40G disk as split2G, then attach to a xp guest vm, it won't
format
Confirmed
when a vm is running (xp sp3 VHD in my case), and the host suffered a power
outage. After host was back on, the virtual disk was corrupt.
Seems quite reproducible, always results in corrupt disks.
wonder if code can be improved for disks to survice this kind of power
, 11/2/09, Klaus Espenlaub klaus.espenl...@sun.com wrote:
From: Klaus Espenlaub klaus.espenl...@sun.com
Subject: Re: [vbox-dev] split 2g vmdk seems to have some issues
To: Huihong Luo huisi...@yahoo.com
Cc: vbox-dev@virtualbox.org
Date: Monday, November 2, 2009, 8:12 AM
Huihong Luo wrote:
thansk
newly created vms won't boot, all pop up a error msg:
FATAL: Could not read from the boot medium! System halted.
from XP guest
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the new attr, Instance=1, e.g., inside the xml file is the cause
--- On Mon, 11/2/09, Huihong Luo huisi...@yahoo.com wrote:
From: Huihong Luo huisi...@yahoo.com
Subject: [vbox-dev] lastest snv totally broken?
To: vbox-dev@virtualbox.org
Date: Monday, November 2, 2009, 6:46 PM
newly
, 10/27/09, Huihong Luo huisi...@yahoo.com wrote:
From: Huihong Luo huisi...@yahoo.com
Subject: Re: [vbox-dev] VBoxTray crash bug
To: vbox-dev@virtualbox.org, Andreas - Sun Microsystems pentago...@sun.com
Date: Tuesday, October 27, 2009, 9:00 AM
very recent svn #23996
crash occured
--- On Tue, 11/3/09, Huihong Luo huisi...@yahoo.com wrote:
From: Huihong Luo huisi...@yahoo.com
Subject: Re: [vbox-dev] VBoxTray crash bug
To: vbox-dev@virtualbox.org, Andreas - Sun Microsystems pentago...@sun.com
Date: Tuesday, November 3, 2009, 2:21 AM
this one keeps crashing on me
You can
found some serious memory corruption on VBoxTray
unallocated, and thus random memory locations are free-ed
the patch contains 3 files fix, should be very safe to check in
VBoxGuestLib.patch
Description: Binary data
VBoxSeamless.patch
Description: Binary data
: Huihong Luo huisi...@yahoo.com
Date: Wednesday, November 4, 2009, 1:49 AM
Huihong,
thanks for your patches! I was able to reproduce these bugs and your patches
indeed fixed the problem. Your fixes should appear in SVN soon.
Cheers,
-Andreas.
Huihong Luo schrieb:
this crash seems to go away
this doesn't happen often, just FYI
static PPDMASYNCCOMPLETIONTASK
pdmR3AsyncCompletionGetTask(PPDMASYNCCOMPLETIONENDPOINT pEndpoint, void *pvUser)
{
else
{
/* Grab a free task from the head. */
AssertMsg(pEndpoint-cTasksCached 0, (No tasks cached but list contain more
than one element\n));
klaus.espenl...@sun.com
Subject: Re: [vbox-dev] fixed - VHD not readable by Hyper-V
To: Huihong Luo huisi...@yahoo.com
Cc: vbox-dev@virtualbox.org vbox-dev@virtualbox.org
Date: Thursday, October 15, 2009, 4:24 AM
Huihong Luo wrote:
found another bug, I've attached the patch
two bugs:
(1) parent
MediaData::AttachmentList snapAtts =
snapshot-getSnapshotMachine()-mMediaData-mAttachments;
AssertBreak(pAttach = findAttachment(snapAtts, replaceHd));
}
attachLock.unlock(); === CRASH
AutoWriteLock attLock(pAttach);
pAttach-updateMedium(pHD, false /* aImplicit */);
I noted that VDCopy is now in svn, thx.
the Hyper-V not recognized patch (VHDHDDCore.cpp) is still not in, just in case
you guys forgot it
--- On Thu, 11/5/09, Huihong Luo huisi...@yahoo.com wrote:
From: Huihong Luo huisi...@yahoo.com
Subject: Re: [vbox-dev] fixed - VHD not readable by Hyper
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