Unhandled Exception: System.InvalidOperationException: Error calling GetKernelWorkGroupInfo: InvalidValue about scallion HOT 7 CLOSED

I've had much more luck building on Linux than on Windows. I only had to
check out the repo, run xbuild scallion.sln, and then mono
scallion/bin/Debug/scallion.exe -l. I would suggest that you do some
general opencl troubleshooting. In particular, if you have access to the
OpenCL samples from nvidia or amd, the output of oclDeviceQuery would be
quite helpful. If not, you could try compiling the c++ code at:
https://raw.github.com/lachesis/scallion/master/test_nv_cl.cpp. Send me the
output of that command. It would also be helpful to know what GPU you're
trying to run with.

Regards,
Eric

On Fri, Apr 5, 2013 at 11:00 PM, Rich Jones [email protected]:

Unhandled Exception: System.InvalidOperationException: Error calling
GetKernelWorkGroupInfo: InvalidValue
at scallion.CLKernel.get_KernelPreferredWorkGroupSizeMultiple() in
c:\Users\R
oginald Kaboom\Sources\scallion\scallion\CLContext.cs:line 211
at scallion.Program.getPreferredWorkGroupSize(IntPtr deviceId) in
c:\Users\Ro
ginald Kaboom\Sources\scallion\scallion\Program.cs:line 93
at scallion.Program.Main(String[] args) in c:\Users\Roginald
Kaboom\Sources\s
callion\scallion\Program.cs:line 181

Any ideas? Gave up trying to build for linux because of mono/openTK
issues, figured I'd have more luck on Windows 7.. no dice. Any ideas?

—
Reply to this email directly or view it on GitHubhttps://github.com//issues/6
.

Eric Swanson
http://www.alloscomp.com/

from scallion.

I'd honestly greatly prefer to get this built in linuxland rather than
windows, but I don't know what OpenTK packages to install. I'm a Python
guy, this is my first foray into .NET land.

CLContext.cs(4,7): error CS0246: The type or namespace name OpenTK' could not be found. Are you missing a using directive or an assembly reference? CLContext.cs(52,52): error CS0246: The type or namespace nameMemFlags'
could not be found. Are you missing a using directive or an assembly
reference?
CLContext.cs(97,74): error CS0246: The type or namespace name MemFlags' could not be found. Are you missing a using directive or an assembly reference? CLDeviceInfo.cs(2,7): error CS0246: The type or namespace nameOpenTK'
could not be found. Are you missing a using directive or an assembly
reference?
CLDeviceInfo.cs(28,72): error CS0246: The type or namespace name
DeviceTypeFlags' could not be found. Are you missing a using directive or an assembly reference? CLDeviceInfo.cs(76,24): error CS0246: The type or namespace name DeviceExecCapabilitiesFlags' could not be found. Are you missing a using
directive or an assembly reference?
CLDeviceInfo.cs(91,24): error CS0246: The type or namespace name
DeviceMemCacheType' could not be found. Are you missing a using directive or an assembly reference? CLDeviceInfo.cs(141,24): error CS0246: The type or namespace name DeviceLocalMemType' could not be found. Are you missing a using directive
or an assembly reference?
CLDeviceInfo.cs(256,24): error CS0246: The type or namespace name
DeviceTypeFlags' could not be found. Are you missing a using directive or an assembly reference? CLDeviceInfo.cs(276,49): error CS0246: The type or namespace name DeviceInfo' could not be found. Are you missing a using directive or an
assembly reference?
CLDeviceInfo.cs(282,49): error CS0246: The type or namespace name
DeviceInfo' could not be found. Are you missing a using directive or an assembly reference? CLDeviceInfo.cs(288,51): error CS0246: The type or namespace name DeviceInfo' could not be found. Are you missing a using directive or an
assembly reference?
CLDeviceInfo.cs(294,49): error CS0246: The type or namespace name
DeviceInfo' could not be found. Are you missing a using directive or an assembly reference? CLDeviceInfo.cs(300,52): error CS0246: The type or namespace name DeviceInfo' could not be found. Are you missing a using directive or an
assembly reference?
CLDeviceInfo.cs(305,53): error CS0246: The type or namespace name
`DeviceInfo' could not be found. Are you missing a using directive or an
assembly reference?

Any ideas?

R

On Fri, Apr 5, 2013 at 9:03 PM, Eric Swanson [email protected]:

I've had much more luck building on Linux than on Windows. I only had to
check out the repo, run xbuild scallion.sln, and then mono
scallion/bin/Debug/scallion.exe -l. I would suggest that you do some
general opencl troubleshooting. In particular, if you have access to the
OpenCL samples from nvidia or amd, the output of oclDeviceQuery would be
quite helpful. If not, you could try compiling the c++ code at:
https://raw.github.com/lachesis/scallion/master/test_nv_cl.cpp. Send me
the
output of that command. It would also be helpful to know what GPU you're
trying to run with.

Regards,
Eric

On Fri, Apr 5, 2013 at 11:00 PM, Rich Jones [email protected]:

Unhandled Exception: System.InvalidOperationException: Error calling
GetKernelWorkGroupInfo: InvalidValue
at scallion.CLKernel.get_KernelPreferredWorkGroupSizeMultiple() in
c:\Users\R
oginald Kaboom\Sources\scallion\scallion\CLContext.cs:line 211
at scallion.Program.getPreferredWorkGroupSize(IntPtr deviceId) in
c:\Users\Ro
ginald Kaboom\Sources\scallion\scallion\Program.cs:line 93
at scallion.Program.Main(String[] args) in c:\Users\Roginald
Kaboom\Sources\s
callion\scallion\Program.cs:line 181

Any ideas? Gave up trying to build for linux because of mono/openTK
issues, figured I'd have more luck on Windows 7.. no dice. Any ideas?

—
Reply to this email directly or view it on GitHub<
https://github.com/lachesis/scallion/issues/6>
.

Eric Swanson
http://www.alloscomp.com/

—
Reply to this email directly or view it on GitHubhttps://github.com//issues/6#issuecomment-15990454
.

from scallion.

I didn't need to install an opentk package over here - OpenTK is actually
checked in with our repo. I've built it clean on an Ubuntu 12.10 machine as
well as my arch box. What do you see in the opentk/Binaries/OpenTK/Debug
folder?

On Sat, Apr 6, 2013 at 12:08 AM, Rich Jones [email protected]:

I'd honestly greatly prefer to get this built in linuxland rather than
windows, but I don't know what OpenTK packages to install. I'm a Python
guy, this is my first foray into .NET land.

CLContext.cs(4,7): error CS0246: The type or namespace name OpenTK' could not be found. Are you missing a using directive or an assembly reference? CLContext.cs(52,52): error CS0246: The type or namespace nameMemFlags'
could not be found. Are you missing a using directive or an assembly
reference?
CLContext.cs(97,74): error CS0246: The type or namespace name MemFlags' could not be found. Are you missing a using directive or an assembly reference? CLDeviceInfo.cs(2,7): error CS0246: The type or namespace nameOpenTK'
could not be found. Are you missing a using directive or an assembly
reference?
CLDeviceInfo.cs(28,72): error CS0246: The type or namespace name
DeviceTypeFlags' could not be found. Are you missing a using directive or an assembly reference? CLDeviceInfo.cs(76,24): error CS0246: The type or namespace name DeviceExecCapabilitiesFlags' could not be found. Are you missing a using
directive or an assembly reference?
CLDeviceInfo.cs(91,24): error CS0246: The type or namespace name
DeviceMemCacheType' could not be found. Are you missing a using directive or an assembly reference? CLDeviceInfo.cs(141,24): error CS0246: The type or namespace name DeviceLocalMemType' could not be found. Are you missing a using directive
or an assembly reference?
CLDeviceInfo.cs(256,24): error CS0246: The type or namespace name
DeviceTypeFlags' could not be found. Are you missing a using directive or an assembly reference? CLDeviceInfo.cs(276,49): error CS0246: The type or namespace name DeviceInfo' could not be found. Are you missing a using directive or an
assembly reference?
CLDeviceInfo.cs(282,49): error CS0246: The type or namespace name
DeviceInfo' could not be found. Are you missing a using directive or an assembly reference? CLDeviceInfo.cs(288,51): error CS0246: The type or namespace name DeviceInfo' could not be found. Are you missing a using directive or an
assembly reference?
CLDeviceInfo.cs(294,49): error CS0246: The type or namespace name
DeviceInfo' could not be found. Are you missing a using directive or an assembly reference? CLDeviceInfo.cs(300,52): error CS0246: The type or namespace name DeviceInfo' could not be found. Are you missing a using directive or an
assembly reference?
CLDeviceInfo.cs(305,53): error CS0246: The type or namespace name
`DeviceInfo' could not be found. Are you missing a using directive or an
assembly reference?

Any ideas?

R

On Fri, Apr 5, 2013 at 9:03 PM, Eric Swanson [email protected]:

I've had much more luck building on Linux than on Windows. I only had to
check out the repo, run xbuild scallion.sln, and then mono
scallion/bin/Debug/scallion.exe -l. I would suggest that you do some
general opencl troubleshooting. In particular, if you have access to the
OpenCL samples from nvidia or amd, the output of oclDeviceQuery would be
quite helpful. If not, you could try compiling the c++ code at:
https://raw.github.com/lachesis/scallion/master/test_nv_cl.cpp. Send me
the
output of that command. It would also be helpful to know what GPU you're
trying to run with.

Regards,
Eric

On Fri, Apr 5, 2013 at 11:00 PM, Rich Jones [email protected]:

Unhandled Exception: System.InvalidOperationException: Error calling
GetKernelWorkGroupInfo: InvalidValue
at scallion.CLKernel.get_KernelPreferredWorkGroupSizeMultiple() in
c:\Users\R
oginald Kaboom\Sources\scallion\scallion\CLContext.cs:line 211
at scallion.Program.getPreferredWorkGroupSize(IntPtr deviceId) in
c:\Users\Ro
ginald Kaboom\Sources\scallion\scallion\Program.cs:line 93
at scallion.Program.Main(String[] args) in c:\Users\Roginald
Kaboom\Sources\s
callion\scallion\Program.cs:line 181

Any ideas? Gave up trying to build for linux because of mono/openTK
issues, figured I'd have more luck on Windows 7.. no dice. Any ideas?

—
Reply to this email directly or view it on GitHub<
https://github.com/lachesis/scallion/issues/6>
.

Eric Swanson
http://www.alloscomp.com/

—
Reply to this email directly or view it on GitHub<
https://github.com/lachesis/scallion/issues/6#issuecomment-15990454>
.

—
Reply to this email directly or view it on GitHubhttps://github.com//issues/6#issuecomment-15990500
.

Eric Swanson
http://www.alloscomp.com/

from scallion.

xxx:~/Sources/scallion/opentk/Binaries/OpenTK/Debug [master*] $ ls -lah
total 20K
drwxrwxr-x 2 xxx xxx 4.0K Apr 1 10:15 .
drwxrwxr-x 4 xxx xx 4.0K Apr 1 10:15 ..
-rw-rw-r-- 1 xxx xxx 906 Apr 1 10:15 OpenTK.dll.config

This may be the problem.

On Fri, Apr 5, 2013 at 9:19 PM, Eric Swanson [email protected]:

I didn't need to install an opentk package over here - OpenTK is actually
checked in with our repo. I've built it clean on an Ubuntu 12.10 machine
as
well as my arch box. What do you see in the opentk/Binaries/OpenTK/Debug
folder?

On Sat, Apr 6, 2013 at 12:08 AM, Rich Jones [email protected]:

I'd honestly greatly prefer to get this built in linuxland rather than
windows, but I don't know what OpenTK packages to install. I'm a Python
guy, this is my first foray into .NET land.

CLContext.cs(4,7): error CS0246: The type or namespace name OpenTK' could not be found. Are you missing a using directive or an assembly reference? CLContext.cs(52,52): error CS0246: The type or namespace nameMemFlags'
could not be found. Are you missing a using directive or an assembly
reference?
CLContext.cs(97,74): error CS0246: The type or namespace name MemFlags' could not be found. Are you missing a using directive or an assembly reference? CLDeviceInfo.cs(2,7): error CS0246: The type or namespace nameOpenTK'
could not be found. Are you missing a using directive or an assembly
reference?
CLDeviceInfo.cs(28,72): error CS0246: The type or namespace name
DeviceTypeFlags' could not be found. Are you missing a using directive or an assembly reference? CLDeviceInfo.cs(76,24): error CS0246: The type or namespace name DeviceExecCapabilitiesFlags' could not be found. Are you missing a
using
directive or an assembly reference?
CLDeviceInfo.cs(91,24): error CS0246: The type or namespace name
DeviceMemCacheType' could not be found. Are you missing a using directive or an assembly reference? CLDeviceInfo.cs(141,24): error CS0246: The type or namespace name DeviceLocalMemType' could not be found. Are you missing a using
directive
or an assembly reference?
CLDeviceInfo.cs(256,24): error CS0246: The type or namespace name
DeviceTypeFlags' could not be found. Are you missing a using directive or an assembly reference? CLDeviceInfo.cs(276,49): error CS0246: The type or namespace name DeviceInfo' could not be found. Are you missing a using directive or an
assembly reference?
CLDeviceInfo.cs(282,49): error CS0246: The type or namespace name
DeviceInfo' could not be found. Are you missing a using directive or an assembly reference? CLDeviceInfo.cs(288,51): error CS0246: The type or namespace name DeviceInfo' could not be found. Are you missing a using directive or an
assembly reference?
CLDeviceInfo.cs(294,49): error CS0246: The type or namespace name
DeviceInfo' could not be found. Are you missing a using directive or an assembly reference? CLDeviceInfo.cs(300,52): error CS0246: The type or namespace name DeviceInfo' could not be found. Are you missing a using directive or an
assembly reference?
CLDeviceInfo.cs(305,53): error CS0246: The type or namespace name
`DeviceInfo' could not be found. Are you missing a using directive or an
assembly reference?

Any ideas?

R

On Fri, Apr 5, 2013 at 9:03 PM, Eric Swanson [email protected]:

I've had much more luck building on Linux than on Windows. I only had
to
check out the repo, run xbuild scallion.sln, and then mono
scallion/bin/Debug/scallion.exe -l. I would suggest that you do some
general opencl troubleshooting. In particular, if you have access to
the
OpenCL samples from nvidia or amd, the output of oclDeviceQuery would
be
quite helpful. If not, you could try compiling the c++ code at:
https://raw.github.com/lachesis/scallion/master/test_nv_cl.cpp. Send
me
the
output of that command. It would also be helpful to know what GPU
you're
trying to run with.

Regards,
Eric

On Fri, Apr 5, 2013 at 11:00 PM, Rich Jones [email protected]:

Unhandled Exception: System.InvalidOperationException: Error calling
GetKernelWorkGroupInfo: InvalidValue
at scallion.CLKernel.get_KernelPreferredWorkGroupSizeMultiple() in
c:\Users\R
oginald Kaboom\Sources\scallion\scallion\CLContext.cs:line 211
at scallion.Program.getPreferredWorkGroupSize(IntPtr deviceId) in
c:\Users\Ro
ginald Kaboom\Sources\scallion\scallion\Program.cs:line 93
at scallion.Program.Main(String[] args) in c:\Users\Roginald
Kaboom\Sources\s
callion\scallion\Program.cs:line 181

Any ideas? Gave up trying to build for linux because of mono/openTK
issues, figured I'd have more luck on Windows 7.. no dice. Any
ideas?

—
Reply to this email directly or view it on GitHub<
https://github.com/lachesis/scallion/issues/6>
.

Eric Swanson
http://www.alloscomp.com/

—
Reply to this email directly or view it on GitHub<
https://github.com/lachesis/scallion/issues/6#issuecomment-15990454>
.

—
Reply to this email directly or view it on GitHub<
https://github.com/lachesis/scallion/issues/6#issuecomment-15990500>
.

Eric Swanson
http://www.alloscomp.com/

—
Reply to this email directly or view it on GitHubhttps://github.com//issues/6#issuecomment-15990578
.

from scallion.

What happens if you try to xbuild OpenTK.sln in the opentk directory?

On Sat, Apr 6, 2013 at 12:25 AM, Rich Jones [email protected]:

xxx:~/Sources/scallion/opentk/Binaries/OpenTK/Debug [master*] $ ls -lah
total 20K
drwxrwxr-x 2 xxx xxx 4.0K Apr 1 10:15 .
drwxrwxr-x 4 xxx xx 4.0K Apr 1 10:15 ..
-rw-rw-r-- 1 xxx xxx 906 Apr 1 10:15 OpenTK.dll.config

This may be the problem.

On Fri, Apr 5, 2013 at 9:19 PM, Eric Swanson [email protected]:

I didn't need to install an opentk package over here - OpenTK is
actually
checked in with our repo. I've built it clean on an Ubuntu 12.10 machine
as
well as my arch box. What do you see in the opentk/Binaries/OpenTK/Debug
folder?

On Sat, Apr 6, 2013 at 12:08 AM, Rich Jones [email protected]:

I'd honestly greatly prefer to get this built in linuxland rather than
windows, but I don't know what OpenTK packages to install. I'm a
Python
guy, this is my first foray into .NET land.

CLContext.cs(4,7): error CS0246: The type or namespace name OpenTK' could not be found. Are you missing a using directive or an assembly reference? CLContext.cs(52,52): error CS0246: The type or namespace name MemFlags'
could not be found. Are you missing a using directive or an assembly
reference?
CLContext.cs(97,74): error CS0246: The type or namespace name
MemFlags' could not be found. Are you missing a using directive or an assembly reference? CLDeviceInfo.cs(2,7): error CS0246: The type or namespace name OpenTK'
could not be found. Are you missing a using directive or an assembly
reference?
CLDeviceInfo.cs(28,72): error CS0246: The type or namespace name
DeviceTypeFlags' could not be found. Are you missing a using directive or an assembly reference? CLDeviceInfo.cs(76,24): error CS0246: The type or namespace name DeviceExecCapabilitiesFlags' could not be found. Are you missing a
using
directive or an assembly reference?
CLDeviceInfo.cs(91,24): error CS0246: The type or namespace name
DeviceMemCacheType' could not be found. Are you missing a using directive or an assembly reference? CLDeviceInfo.cs(141,24): error CS0246: The type or namespace name DeviceLocalMemType' could not be found. Are you missing a using
directive
or an assembly reference?
CLDeviceInfo.cs(256,24): error CS0246: The type or namespace name
DeviceTypeFlags' could not be found. Are you missing a using directive or an assembly reference? CLDeviceInfo.cs(276,49): error CS0246: The type or namespace name DeviceInfo' could not be found. Are you missing a using directive or
an
assembly reference?
CLDeviceInfo.cs(282,49): error CS0246: The type or namespace name
DeviceInfo' could not be found. Are you missing a using directive or an assembly reference? CLDeviceInfo.cs(288,51): error CS0246: The type or namespace name DeviceInfo' could not be found. Are you missing a using directive or
an
assembly reference?
CLDeviceInfo.cs(294,49): error CS0246: The type or namespace name
DeviceInfo' could not be found. Are you missing a using directive or an assembly reference? CLDeviceInfo.cs(300,52): error CS0246: The type or namespace name DeviceInfo' could not be found. Are you missing a using directive or
an
assembly reference?
CLDeviceInfo.cs(305,53): error CS0246: The type or namespace name
`DeviceInfo' could not be found. Are you missing a using directive or
an
assembly reference?

Any ideas?

R

On Fri, Apr 5, 2013 at 9:03 PM, Eric Swanson [email protected]:

I've had much more luck building on Linux than on Windows. I only
had
to
check out the repo, run xbuild scallion.sln, and then mono
scallion/bin/Debug/scallion.exe -l. I would suggest that you do some
general opencl troubleshooting. In particular, if you have access to
the
OpenCL samples from nvidia or amd, the output of oclDeviceQuery
would
be
quite helpful. If not, you could try compiling the c++ code at:
https://raw.github.com/lachesis/scallion/master/test_nv_cl.cpp.
Send
me
the
output of that command. It would also be helpful to know what GPU
you're
trying to run with.

Regards,
Eric

On Fri, Apr 5, 2013 at 11:00 PM, Rich Jones <
[email protected]>wrote:

Unhandled Exception: System.InvalidOperationException: Error
calling
GetKernelWorkGroupInfo: InvalidValue
at scallion.CLKernel.get_KernelPreferredWorkGroupSizeMultiple() in
c:\Users\R
oginald Kaboom\Sources\scallion\scallion\CLContext.cs:line 211
at scallion.Program.getPreferredWorkGroupSize(IntPtr deviceId) in
c:\Users\Ro
ginald Kaboom\Sources\scallion\scallion\Program.cs:line 93
at scallion.Program.Main(String[] args) in c:\Users\Roginald
Kaboom\Sources\s
callion\scallion\Program.cs:line 181

Any ideas? Gave up trying to build for linux because of
mono/openTK
issues, figured I'd have more luck on Windows 7.. no dice. Any
ideas?

—
Reply to this email directly or view it on GitHub<
https://github.com/lachesis/scallion/issues/6>
.

Eric Swanson
http://www.alloscomp.com/

—
Reply to this email directly or view it on GitHub<
https://github.com/lachesis/scallion/issues/6#issuecomment-15990454>
.

—
Reply to this email directly or view it on GitHub<
https://github.com/lachesis/scallion/issues/6#issuecomment-15990500>
.

Eric Swanson
http://www.alloscomp.com/

—
Reply to this email directly or view it on GitHub<
https://github.com/lachesis/scallion/issues/6#issuecomment-15990578>
.

—
Reply to this email directly or view it on GitHubhttps://github.com//issues/6#issuecomment-15990633
.

Eric Swanson
http://www.alloscomp.com/

from scallion.

Just left work.. will reply Monday evening. :-)

Thanks again for your support!
On Apr 5, 2013 9:29 PM, "Eric Swanson" [email protected] wrote:

What happens if you try to xbuild OpenTK.sln in the opentk directory?

On Sat, Apr 6, 2013 at 12:25 AM, Rich Jones [email protected]:

xxx:~/Sources/scallion/opentk/Binaries/OpenTK/Debug [master*] $ ls -lah
total 20K
drwxrwxr-x 2 xxx xxx 4.0K Apr 1 10:15 .
drwxrwxr-x 4 xxx xx 4.0K Apr 1 10:15 ..
-rw-rw-r-- 1 xxx xxx 906 Apr 1 10:15 OpenTK.dll.config

This may be the problem.

On Fri, Apr 5, 2013 at 9:19 PM, Eric Swanson [email protected]:

I didn't need to install an opentk package over here - OpenTK is
actually
checked in with our repo. I've built it clean on an Ubuntu 12.10
machine
as
well as my arch box. What do you see in the
opentk/Binaries/OpenTK/Debug
folder?

On Sat, Apr 6, 2013 at 12:08 AM, Rich Jones [email protected]:

I'd honestly greatly prefer to get this built in linuxland rather
than
windows, but I don't know what OpenTK packages to install. I'm a
Python
guy, this is my first foray into .NET land.

CLContext.cs(4,7): error CS0246: The type or namespace name OpenTK' could not be found. Are you missing a using directive or an assembly reference? CLContext.cs(52,52): error CS0246: The type or namespace name MemFlags'
could not be found. Are you missing a using directive or an assembly
reference?
CLContext.cs(97,74): error CS0246: The type or namespace name
MemFlags' could not be found. Are you missing a using directive or an assembly reference? CLDeviceInfo.cs(2,7): error CS0246: The type or namespace name OpenTK'
could not be found. Are you missing a using directive or an assembly
reference?
CLDeviceInfo.cs(28,72): error CS0246: The type or namespace name
DeviceTypeFlags' could not be found. Are you missing a using directive or an assembly reference? CLDeviceInfo.cs(76,24): error CS0246: The type or namespace name DeviceExecCapabilitiesFlags' could not be found. Are you missing a
using
directive or an assembly reference?
CLDeviceInfo.cs(91,24): error CS0246: The type or namespace name
DeviceMemCacheType' could not be found. Are you missing a using directive or an assembly reference? CLDeviceInfo.cs(141,24): error CS0246: The type or namespace name DeviceLocalMemType' could not be found. Are you missing a using
directive
or an assembly reference?
CLDeviceInfo.cs(256,24): error CS0246: The type or namespace name
DeviceTypeFlags' could not be found. Are you missing a using directive or an assembly reference? CLDeviceInfo.cs(276,49): error CS0246: The type or namespace name DeviceInfo' could not be found. Are you missing a using directive
or
an
assembly reference?
CLDeviceInfo.cs(282,49): error CS0246: The type or namespace name
DeviceInfo' could not be found. Are you missing a using directive or an assembly reference? CLDeviceInfo.cs(288,51): error CS0246: The type or namespace name DeviceInfo' could not be found. Are you missing a using directive
or
an
assembly reference?
CLDeviceInfo.cs(294,49): error CS0246: The type or namespace name
DeviceInfo' could not be found. Are you missing a using directive or an assembly reference? CLDeviceInfo.cs(300,52): error CS0246: The type or namespace name DeviceInfo' could not be found. Are you missing a using directive
or
an
assembly reference?
CLDeviceInfo.cs(305,53): error CS0246: The type or namespace name
`DeviceInfo' could not be found. Are you missing a using directive
or
an
assembly reference?

Any ideas?

R

On Fri, Apr 5, 2013 at 9:03 PM, Eric Swanson <
[email protected]>wrote:

I've had much more luck building on Linux than on Windows. I only
had
to
check out the repo, run xbuild scallion.sln, and then mono
scallion/bin/Debug/scallion.exe -l. I would suggest that you do
some
general opencl troubleshooting. In particular, if you have access
to
the
OpenCL samples from nvidia or amd, the output of oclDeviceQuery
would
be
quite helpful. If not, you could try compiling the c++ code at:
https://raw.github.com/lachesis/scallion/master/test_nv_cl.cpp.
Send
me
the
output of that command. It would also be helpful to know what GPU
you're
trying to run with.

Regards,
Eric

On Fri, Apr 5, 2013 at 11:00 PM, Rich Jones <
[email protected]>wrote:

Unhandled Exception: System.InvalidOperationException: Error
calling
GetKernelWorkGroupInfo: InvalidValue
at scallion.CLKernel.get_KernelPreferredWorkGroupSizeMultiple()
in
c:\Users\R
oginald Kaboom\Sources\scallion\scallion\CLContext.cs:line 211
at scallion.Program.getPreferredWorkGroupSize(IntPtr deviceId)
in
c:\Users\Ro
ginald Kaboom\Sources\scallion\scallion\Program.cs:line 93
at scallion.Program.Main(String[] args) in c:\Users\Roginald
Kaboom\Sources\s
callion\scallion\Program.cs:line 181

Any ideas? Gave up trying to build for linux because of
mono/openTK
issues, figured I'd have more luck on Windows 7.. no dice. Any
ideas?

—
Reply to this email directly or view it on GitHub<
https://github.com/lachesis/scallion/issues/6>
.

Eric Swanson
http://www.alloscomp.com/

—
Reply to this email directly or view it on GitHub<
https://github.com/lachesis/scallion/issues/6#issuecomment-15990454>

.

—
Reply to this email directly or view it on GitHub<
https://github.com/lachesis/scallion/issues/6#issuecomment-15990500>
.

Eric Swanson
http://www.alloscomp.com/

—
Reply to this email directly or view it on GitHub<
https://github.com/lachesis/scallion/issues/6#issuecomment-15990578>
.

—
Reply to this email directly or view it on GitHub<
https://github.com/lachesis/scallion/issues/6#issuecomment-15990633>
.

Eric Swanson
http://www.alloscomp.com/

—
Reply to this email directly or view it on GitHubhttps://github.com//issues/6#issuecomment-15990658
.

from scallion.

Did you get it to work? Just trying to close the open issues.

from scallion.