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Enqueuendrangekernel Error Codes

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Today I got my kernel running with a typedef struct in a little test program, but clEnqueueNDRangeKernel gives an invalid work group size error. After that, it works (while throwing issues like Error in boxClipToRectangle: box outside rectangle Error in pixScanForForeground: invalid box) but the output is basically junk. Isn't that more expensive than an elevated system? OpenCL error code is -44 at when clCreateKernel kernel_HistogramRectOneChannel . check over here

Because 10,000/100 == 100, this particular arrangement will give you 100 workgroups. Original source image 1721 x 1238: Result when source image resized to 2048 x 1024 results: markboettcher commented Dec 8, 2015 Sheared OpenCL output with odd-sized source image. OpenCL error code is -48 at when clSetKernelArg . jbreiden commented Jan 15, 2016 I can't debug this myself. https://forums.khronos.org/showthread.php/8392-clEnqueueNDRangeKernel-error-code-54

Opencl Error Code

Great OCR output. What you do is look up the error code in the opencl header file, i.e. OpenCL error code is -48 at when clEnqueueNDRangeKernel kernel_ThresholdRectToPix . [DS] Device: "Tesla K40c" (OpenCL) evaluated [DS] composeRGBPixel: 0.022510 (w=1.2) [DS] HistogramRect: 0.006130 (w=2.4) [DS] ThresholdRectToPix: 0.005528 (w=4.5) [DS] getLineMasksMorph: 0.007509

OpenCL error code is -48 at when clSetKernelArg wpl . Typical problems of the errors you are experiencing is linking with wrong library version or dynamic loading it in a wrong way. –DarkZeros May 12 '14 at 12:34 @DarkZeros, Good luck and sorry. Cl_invalid_kernel asked 4 years ago viewed 1689 times active 4 years ago Related 33Debugger for OpenCL33How do I use local memory in OpenCL?36Barriers in OpenCL0Error in pointer arithmetic (OpenCL)5Access Path in Zero-Copy

struct Pix { l_uint32 w; /* width in pixels */ l_uint32 h; /* height in pixels */ l_uint32 d; /* depth in bits (bpp) */ l_uint32 spp; /* number of samples Cl_invalid_work_group_size So I downgraded SDK to 2.8.0 and now it doesn't crash. cl::Buffer* clIp = clMgr->createBuffer(CL_MEM_READ_ONLY, W*H*sizeof(float)); cl::Buffer* clOp = clMgr->createBuffer(CL_MEM_READ_WRITE, W*H*sizeof(float)); Then you pass the buffers as a Pointer: kernel->setArg(0, clOp); kernel->setArg(1, clIp); But setArg is expecting a value, so the buffer https://devtalk.nvidia.com/default/topic/453099/error-code-54-error-code-54-on-clenqueuendrangekernel/?offset=2 Use MacBook Pro crashing Is [](){} a valid lambda definition?

Something seems to be missing in this. Cl_invalid_program_executable Join them; it only takes a minute: Sign up OpenCL enqueueNDRangeKernel causes Access Violation error up vote 2 down vote favorite I am continuously getting an Access Violation Error with a OpenCL error code is -38 at when clSetKernelArg histogramBuffer . of workitems specified in any of local work group sizes is greater than the corresponding values specified by CL_DEVICE_MAX_WORK_ITEM_SIZES in that particular dimension CL_INVALID_GLOBAL_OFFSET -56 global_work_offset is not NULL.

Cl_invalid_work_group_size

Not the answer you're looking for? OpenCL error code is -44 at when clCreateKernel . Opencl Error Code markboettcher referenced this issue Dec 10, 2015 Open OS X Yosemite with OpenCL: --enable-opencl now compiles but OCR fails #71 jbreiden commented Dec 12, 2015 I swear I've seen this particular Opencl Error Codes To String There was a bug in my kernel that only showed after the first iteration of my loop Top Back to original post Leave a Comment Please sign in to add a

In my code, it is divisable. http://csimonitoring.com/error-code/emc-error-codes.php Even under x32 settings. You may have to register before you can post: click the register link above to proceed. Are there any saltwater rivers on Earth? Cl_out_of_resources

How to make denominator of a complex expression real? You can easily copy these two tables into Excel or alike software and print it out. errMsg = clEnqueueNDRangeKernel (commandQueue, kernel, 1, NULL, &globalSize, &localSize, 0, NULL, NULL); This means you are trying to enqueue your kernel with a global size of 16, and a local size http://csimonitoring.com/error-code/egr-error-codes.php There is still a problem, the letters are all munged, almost like letters are being overlaid on top of each other or something.

OpenCL error code is -48 at when clSetKernelArg imageBuffer . Clenqueuendrangekernel Error 54 The API should never crash in that way. –DarkZeros May 12 '14 at 10:18 @DarkZeros I don't think this is the issue. Now the shearing is gone, The characters in the image are somewhat recognizable.

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Identifying a Star Trek TNG episode by text passage occuring in Carbon Based Lifeforms song "Neurotransmitter" Male header pins on Arduino Uno Is it safe to make backup of wallet? All rights reserved. Let's say you have 10,000 things you want to process with your CL kernel. Clenqueuendrangekernel Example axfelix commented Jan 8, 2016 Anything else that can be done to help debug?

Sign in to comment Contact GitHub API Training Shop Blog About © 2016 GitHub, Inc. e.g. -54 is CL_INVALID_WORK_GROUP_SIZE Then once you know the name of the error code, you go to the manual page of (or specification section for) the function that is returning it Even if it works the linking might be wrong. http://csimonitoring.com/error-code/ecu-error-codes.php OpenCL error code is -48 at when clEnqueueNDRangeKernel kernel_HistogramRectAllChannelsReduction .