Getting lots of random computation errors on the new GPU workunits. 3 or 4 out of a batch of 10.

Anyone else seeing any errors?

seems to be the v2 units...

Got one error on a unit without v2. LOL dunno what's going on. No temperature problems... running a radeon 6950 2gb card on an AMD FX 8120, windows 7 64bit, and 16gb ram.

See Here

Does anyone know what this really means? Because I have no idea, but 21 task all pretty much aborted in the same manner.

Stderr output

<core_client_version>7.0.25</core_client_version>
<![CDATA[
<message>
Incorrect function. (0x1) - exit code 1 (0x1)
</message>
<stderr_txt>
BOINC: parse gpu_opencl_dev_index 0
<search_application> milkyway_separation 1.02 Windows x86 double OpenCL </search_application>
Unrecognized XML in project preferences: max_gfx_cpu_pct
Skipping: 20
Skipping: /max_gfx_cpu_pct
Unrecognized XML in project preferences: allow_non_preferred_apps
Skipping: 1
Skipping: /allow_non_preferred_apps
Unrecognized XML in project preferences: nbody_graphics_poll_period
Skipping: 30
Skipping: /nbody_graphics_poll_period
Unrecognized XML in project preferences: nbody_graphics_float_speed
Skipping: 5
Skipping: /nbody_graphics_float_speed
Unrecognized XML in project preferences: nbody_graphics_textured_point_size
Skipping: 250
Skipping: /nbody_graphics_textured_point_size
Unrecognized XML in project preferences: nbody_graphics_point_point_size
Skipping: 40
Skipping: /nbody_graphics_point_point_size
BOINC GPU type suggests using OpenCL vendor 'Advanced Micro Devices, Inc.'
Using SSE3 path
Found 1 platform
Platform 0 information:
Name: ATI Stream
Version: OpenCL 1.1 ATI-Stream-v2.3 (451)
Vendor: Advanced Micro Devices, Inc.
Extensions: cl_khr_icd cl_amd_event_callback cl_amd_offline_devices
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Cayman' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Driver version: CAL 1.4.1546
Version: OpenCL 1.1 ATI-Stream-v2.3 (451)
Compute capability: 0.0
Max compute units: 22
Clock frequency: 825 Mhz
Global mem size: 1073741824
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_amd_fp64
Build log:
--------------------------------------------------------------------------------
C:\DOCUME~1\Beverly1\LOCALS~1\Temp\OCL3CD.tmp.cl(201): error: invalid unroll
factor
#pragma unroll NSTREAM
^

C:\DOCUME~1\Beverly1\LOCALS~1\Temp\OCL3CD.tmp.cl(243): error: invalid unroll
factor
#pragma unroll NSTREAM
^

C:\DOCUME~1\Beverly1\LOCALS~1\Temp\OCL3CD.tmp.cl(272): error: invalid unroll
factor
#pragma unroll NSTREAM
^

C:\DOCUME~1\Beverly1\LOCALS~1\Temp\OCL3CD.tmp.cl(279): error: invalid unroll
factor
#pragma unroll NSTREAM
^

C:\DOCUME~1\Beverly1\LOCALS~1\Temp\OCL3CD.tmp.cl(287): error: invalid unroll
factor
#pragma unroll NSTREAM
^

5 errors detected in the compilation of "C:\DOCUME~1\Beverly1\LOCALS~1\Temp\OCL3CD.tmp.cl".
&#208;@&#128;&#155;&#253;
--------------------------------------------------------------------------------
clBuildProgram: Build failure (-11): CL_BUILD_PROGRAM_FAILURE
Error building program from source (-11): CL_BUILD_PROGRAM_FAILURE
Error creating integral program from source
Failed to calculate likelihood
<background_integral> 1.#QNAN0000000000 </background_integral>
<stream_integral> 1.#QNAN0000000000 1.#QNAN0000000000 </stream_integral>
<background_likelihood> 1.#QNAN0000000000 </background_likelihood>
<stream_only_likelihood> 1.#QNAN0000000000 1.#QNAN0000000000 </stream_only_likelihood>
<search_likelihood> 1.#QNAN0000000000 </search_likelihood>
06:25:53 (3284): called boinc_finish

</stderr_txt>
]]>

Errors here too.

You should better post your errors in the testing work generation with 'ps_separation_14_2s_null_3' thread.
____________
.

See Here