Hi,
I run VirtualGL 2.2.1 from the RPM. The hang occurs both with and
without -nodl. Here's a backtrace from the hanging process.
(gdb) backtrace
#0 0x000000378940d4c4 in __lll_lock_wait () from /lib64/libpthread.so.0
#1 0x0000003789408e1a in _L_lock_1034 () from /lib64/libpthread.so.0
#2 0x0000003789408cdc in pthread_mutex_lock () from /lib64/libpthread.so.0
#3 0x00002b6db36d02e3 in fconfig_init() () from /usr/lib64/librrfaker.so
#4 0x00002b6db36cbdfb in fconfig_instance() () from
/usr/lib64/librrfaker.so
#5 0x00002b6db3681f02 in XOpenDisplay () from /usr/lib64/librrfaker.so
#6 0x00002b6db78e5b2d in MwX11Init ()
from
/disk/sw/altair/hw10/altair/hw/mw/linux64/mw/lib-amd64_linux_optimized/libgdiuser32.so
#7 0x00002b6db7895d8e in MwMainwinInit ()
from
/disk/sw/altair/hw10/altair/hw/mw/linux64/mw/lib-amd64_linux_optimized/libgdiuser32.so
#8 0x0000000000427e25 in mainwin_init ()
#9 0x00002b6db7fa013e in MwInitDLL ()
from
/disk/sw/altair/hw10/altair/hw/mw/linux64/mw/lib-amd64_linux_optimized/libkernel32.so
#10 0x00002b6db7c5b3c8 in _Initializermsvcrt::pre_construct() ()
from
/disk/sw/altair/hw10/altair/hw/mw/linux64/mw/lib-amd64_linux_optimized/libmsvcrt.so
#11 0x00002b6db7c5b460 in _Initializermsvcrt::_Initializermsvcrt() ()
from
/disk/sw/altair/hw10/altair/hw/mw/linux64/mw/lib-amd64_linux_optimized/libmsvcrt.so
/David
On 2011-04-15 12:29, DRC wrote:
> Popping the stack on this. Did -nodl work? Also make sure you are
> using the latest version of VirtualGL. The app appears to be using
> WINE, and there was a fix for WINE in VirtualGL 2.2.1.
>
> Barring all of that, Altair is very familiar with VirtualGL and uses it
> on a daily basis with their products, so I would suggest trying their
> support channels. If you can't resolve the issue directly with them,
> come back to me, and I'll ask them for a demo version of the latest
> version of HyperView.
>
> I know VGL has worked successfully with HyperView in the past, so
> whatever problem there is apparently is a recent one.
>
>
> On 4/13/11 4:03 AM, David Björkevik wrote:
>> Hi List
>>
>> I'm trying to run Altair's HyperView with vglrun, but it hangs on
>> startup. The hang happens right after
>>
>> [VGL] Shared memory segment ID for vglconfig: 21102608
>>
>> and an strace shows a hang on a futex system call. My guess is that
>> there is some kind of issue with communication between
>>
>> A trace reveals the following (before the shared memory message above):
>>
>> [VGL] dlopen
>> (filename=/disk/sw/altair/hw10/altair/hw/mw/linux64/mw/lib-amd64_linux_optimized/libadvapi32.so
>> flag=258 retval=0x2b556893ea90)
>> [VGL] dlopen
>> (filename=/disk/sw/altair/hw10/altair/hw/mw/linux64/mw/lib-amd64_linux_optimized/libadvapi32impl.so
>> flag=258
>> [VGL] dlopen
>> (filename=/disk/sw/altair/hw10/altair/hw/mw/linux64/mw/lib-amd64_linux_optimized/libkernel32.so
>> flag=258 retval=0x2b5568d61000)
>>
>> I've tried both running vglrun on the startup script, as well as
>> patching the script to have vglrun being executed right before the hw
>> binary.
>>
>> I'm running out of ideas; what else can I test?
>>
>> Regards,
>> David
>>
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David Björkevik, Engineer
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Engineering Research Nordic AB - http://www.erab.se/
Voice: +46 (0)13-23 66 80
------------------------------------------------------------------------------
Benefiting from Server Virtualization: Beyond Initial Workload
Consolidation -- Increasing the use of server virtualization is a top
priority.Virtualization can reduce costs, simplify management, and improve
application availability and disaster protection. Learn more about boosting
the value of server virtualization. http://p.sf.net/sfu/vmware-sfdev2dev
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