OpenCL Cycles Render Fail #60320

New Issue

Karthik Hebbar · 2019-01-08T15:37:55+01:00

Karthik Hebbar commented

2019-01-08 15:37:55 +01:00

System Information
Operating system: Win 10
Graphics card: AMD R7 265

Blender Version
Broken:2.80 Beta
(example: 2.79b release)
(example: 2.80, edbf15d3c0, blender2.8, 2018-11-28, as found on the splash screen)
Worked: (optional)

Short description of error
Compiling OpenCL program split
OpenCL build failed with error CL_BUILD_PROGRAM_FAILURE, errors in console.
OpenCL program split build output: "source\kernel/kernel_volume.h", line 394: error: expression must have

        pointer-to-struct-or-union type
      if(rand < pdf->x) {
                ^

"source\kernel/kernel_volume.h", line 397: error: expression must have

        pointer-to-struct-or-union type
      else if(rand < pdf->x + pdf->y) {
                     ^

"source\kernel/kernel_volume.h", line 397: error: expression must have

        pointer-to-struct-or-union type
      else if(rand < pdf->x + pdf->y) {
                              ^

3 errors detected in the compilation of "C:\Users\Karthik\AppData\Local\Temp\OCL9568T4.cl".
Frontend phase failed compilation.

Split kernel error: failed to load kernel_path_init
Error: Split kernel error: failed to load kernel_path_init
Compiling OpenCL program split
OpenCL build failed with error CL_BUILD_PROGRAM_FAILURE, errors in console.
OpenCL program split build output: "source\kernel/kernel_volume.h", line 394: error: expression must have

        pointer-to-struct-or-union type
      if(rand < pdf->x) {
                ^

"source\kernel/kernel_volume.h", line 397: error: expression must have

        pointer-to-struct-or-union type
      else if(rand < pdf->x + pdf->y) {
                     ^

"source\kernel/kernel_volume.h", line 397: error: expression must have

        pointer-to-struct-or-union type
      else if(rand < pdf->x + pdf->y) {
                              ^

3 errors detected in the compilation of "C:\Users\Karthik\AppData\Local\Temp\OCL9568T4.cl".
Frontend phase failed compilation.

Split kernel error: failed to load kernel_path_init
Error: Split kernel error: failed to load kernel_path_init

Exact steps for others to reproduce the error
Based on the default startup or an attached .blend file (as simple as possible).

**System Information** Operating system: Win 10 Graphics card: AMD R7 265 **Blender Version** Broken:2.80 Beta (example: 2.79b release) (example: 2.80, edbf15d3c044, blender2.8, 2018-11-28, as found on the splash screen) Worked: (optional) **Short description of error** Compiling OpenCL program split OpenCL build failed with error CL_BUILD_PROGRAM_FAILURE, errors in console. OpenCL program split build output: "source\kernel/kernel_volume.h", line 394: error: expression must have ``` pointer-to-struct-or-union type if(rand < pdf->x) { ^ ``` "source\kernel/kernel_volume.h", line 397: error: expression must have ``` pointer-to-struct-or-union type else if(rand < pdf->x + pdf->y) { ^ ``` "source\kernel/kernel_volume.h", line 397: error: expression must have ``` pointer-to-struct-or-union type else if(rand < pdf->x + pdf->y) { ^ ``` 3 errors detected in the compilation of "C:\Users\Karthik\AppData\Local\Temp\OCL9568T4.cl". Frontend phase failed compilation. Split kernel error: failed to load kernel_path_init Error: Split kernel error: failed to load kernel_path_init Compiling OpenCL program split OpenCL build failed with error CL_BUILD_PROGRAM_FAILURE, errors in console. OpenCL program split build output: "source\kernel/kernel_volume.h", line 394: error: expression must have ``` pointer-to-struct-or-union type if(rand < pdf->x) { ^ ``` "source\kernel/kernel_volume.h", line 397: error: expression must have ``` pointer-to-struct-or-union type else if(rand < pdf->x + pdf->y) { ^ ``` "source\kernel/kernel_volume.h", line 397: error: expression must have ``` pointer-to-struct-or-union type else if(rand < pdf->x + pdf->y) { ^ ``` 3 errors detected in the compilation of "C:\Users\Karthik\AppData\Local\Temp\OCL9568T4.cl". Frontend phase failed compilation. Split kernel error: failed to load kernel_path_init Error: Split kernel error: failed to load kernel_path_init **Exact steps for others to reproduce the error** Based on the default startup or an attached .blend file (as simple as possible).

Karthik Hebbar commented

2019-01-08 15:37:55 +01:00

Added subscriber: @deltamish

blender-admin commented

2019-01-08 15:37:55 +01:00

#60352 was marked as duplicate of this issue

blender-admin commented

2019-01-08 15:50:14 +01:00

This issue was referenced by blender/cycles@359666e41e

This issue was referenced by blender/cycles@359666e41efebaf6da9f99878895911e11484f4c

blender-admin commented

2019-01-08 15:50:14 +01:00

This issue was referenced by b486088218

This issue was referenced by b486088218f66810b97294f38f246e4650d32f2b

Brecht Van Lommel commented

2019-01-08 15:59:59 +01:00

Changed status from 'Open' to: 'Resolved'

Brecht Van Lommel closed this issue

2019-01-08 15:59:59 +01:00

Karthik Hebbar commented

2019-01-09 17:00:23 +01:00

Hey, I see you have marked this issue as resolved. If you can let me.know how I cam do it in my system as I am using latest beta version of blender it will be helpful

Thanks,
Karthik

Hey, I see you have marked this issue as resolved. If you can let me.know how I cam do it in my system as I am using latest beta version of blender it will be helpful Thanks, Karthik

Brecht Van Lommel commented

2019-01-09 17:01:28 +01:00

Added subscriber: @brecht

Brecht Van Lommel commented

2019-01-09 17:01:28 +01:00

Get the latest build from here:
https://builder.blender.org/download/

If there's still a problem please post the error message, since the code here was changed.

Get the latest build from here: https://builder.blender.org/download/ If there's still a problem please post the error message, since the code here was changed.

Karthik Hebbar commented

2019-01-11 07:22:23 +01:00

This comment was removed by @deltamish

*This comment was removed by @deltamish*

Karthik Hebbar commented

2019-01-11 07:27:22 +01:00

Changed status from 'Resolved' to: 'Open'

Karthik Hebbar reopened this issue

2019-01-11 07:27:22 +01:00

Karthik Hebbar commented

2019-01-11 07:27:22 +01:00

Hey , i just tried out with the latest version Jan 11 release
And its still failing

Device init success
Compiling OpenCL program denoising
OpenCL build failed with error CL_BUILD_PROGRAM_FAILURE, errors in console.
OpenCL program denoising build output: "source\kernel/filter/filter_nlm_gpu.h", line 39: error: expression must have

pointer-to-struct-or-union type

co->z = sx-r;
^

"source\kernel/filter/filter_nlm_gpu.h", line 40: error: expression must have

pointer-to-struct-or-union type

co->w = sy-r;
^

"source\kernel/filter/filter_nlm_gpu.h", line 44: error: expression must have

pointer-to-struct-or-union type

*rect = make_int4(max(0, -co->z), max(0, -co->w),

"source\kernel/filter/filter_nlm_gpu.h", line 44: error: expression must have

pointer-to-struct-or-union type

*rect = make_int4(max(0, -co->z), max(0, -co->w),

"source\kernel/filter/filter_nlm_gpu.h", line 44: error: expression must have

pointer-to-struct-or-union type

*rect = make_int4(max(0, -co->z), max(0, -co->w),

"source\kernel/filter/filter_nlm_gpu.h", line 44: error: expression must have

pointer-to-struct-or-union type

*rect = make_int4(max(0, -co->z), max(0, -co->w),

"source\kernel/filter/filter_nlm_gpu.h", line 62: error: expression must have

pointer-to-struct-or-union type

co->x = x;
^

"source\kernel/filter/filter_nlm_gpu.h", line 63: error: expression must have

pointer-to-struct-or-union type

co->y = y;
^

8 errors detected in the compilation of "C:\Users\Karthik\AppData\Local\Temp\OCL10028T1.cl".
Frontend phase failed compilation.

Error: Failed loading render kernel, see console for errors

Can you kindly check

Thanks for the amazing tool though. Beats most of the modeling suite out there

Hey , i just tried out with the latest version Jan 11 release And its still failing Device init success Compiling OpenCL program denoising OpenCL build failed with error CL_BUILD_PROGRAM_FAILURE, errors in console. OpenCL program denoising build output: "source\kernel/filter/filter_nlm_gpu.h", line 39: error: expression must have ``` pointer-to-struct-or-union type ``` co->z = sx-r; ^ "source\kernel/filter/filter_nlm_gpu.h", line 40: error: expression must have ``` pointer-to-struct-or-union type ``` co->w = sy-r; ^ "source\kernel/filter/filter_nlm_gpu.h", line 44: error: expression must have ``` pointer-to-struct-or-union type ``` *rect = make_int4(max(0, -co->z), max(0, -co->w), ``` ^ ``` "source\kernel/filter/filter_nlm_gpu.h", line 44: error: expression must have ``` pointer-to-struct-or-union type ``` *rect = make_int4(max(0, -co->z), max(0, -co->w), ``` ^ ``` "source\kernel/filter/filter_nlm_gpu.h", line 44: error: expression must have ``` pointer-to-struct-or-union type ``` *rect = make_int4(max(0, -co->z), max(0, -co->w), ``` ^ ``` "source\kernel/filter/filter_nlm_gpu.h", line 44: error: expression must have ``` pointer-to-struct-or-union type ``` *rect = make_int4(max(0, -co->z), max(0, -co->w), ``` ^ ``` "source\kernel/filter/filter_nlm_gpu.h", line 62: error: expression must have ``` pointer-to-struct-or-union type ``` co->x = x; ^ "source\kernel/filter/filter_nlm_gpu.h", line 63: error: expression must have ``` pointer-to-struct-or-union type ``` co->y = y; ^ 8 errors detected in the compilation of "C:\Users\Karthik\AppData\Local\Temp\OCL10028T1.cl". Frontend phase failed compilation. Error: Failed loading render kernel, see console for errors Can you kindly check Thanks for the amazing tool though. Beats most of the modeling suite out there

blender-admin commented

2019-01-11 11:12:38 +01:00

This issue was referenced by blender/cycles@e96a2e28d6

This issue was referenced by blender/cycles@e96a2e28d67aa5636a20574db19776b2ebc07399

blender-admin commented

2019-01-11 11:12:38 +01:00

This issue was referenced by e5a1a9288c

This issue was referenced by e5a1a9288c66ce218a03abf7666336a39ba03b8f

Brecht Van Lommel commented

2019-01-11 11:26:15 +01:00

Changed status from 'Open' to: 'Resolved'

Brecht Van Lommel closed this issue

2019-01-11 11:26:15 +01:00

Karthik Hebbar commented

2019-01-11 12:08:55 +01:00

How do I solve the issue ?

Brecht Van Lommel commented

2019-01-11 12:11:17 +01:00

There will be a fix in tomorrow's build from https://builder.blender.org/download/.

Karthik Hebbar commented

2019-01-12 11:31:47 +01:00

Is the fix included in jan 12 build ?

Update openCL still failing with following issue
Compiling OpenCL program denoising
OpenCL build failed with error CL_BUILD_PROGRAM_FAILURE, errors in console.
OpenCL program denoising build output: "source\kernel/filter/filter_nlm_gpu.h", line 42: error: expression must have

        pointer-to-struct-or-union type

    *rect = make_int4(max(0, -co->z),     max(0, -co->w),

"source\kernel/filter/filter_nlm_gpu.h", line 42: error: expression must have

        pointer-to-struct-or-union type

    *rect = make_int4(max(0, -co->z),     max(0, -co->w),

"source\kernel/filter/filter_nlm_gpu.h", line 42: error: expression must have

        pointer-to-struct-or-union type

    *rect = make_int4(max(0, -co->z),     max(0, -co->w),

"source\kernel/filter/filter_nlm_gpu.h", line 42: error: expression must have

        pointer-to-struct-or-union type

    *rect = make_int4(max(0, -co->z),     max(0, -co->w),

4 errors detected in the compilation of "C:\Users\Karthik\AppData\Local\Temp\OCL10156T1.cl".
Frontend phase failed compilation.

Error: Failed loading render kernel, see console for errors

Hope it helps

Is the fix included in jan 12 build ? **Update openCL still failing with following issue** Compiling OpenCL program denoising OpenCL build failed with error CL_BUILD_PROGRAM_FAILURE, errors in console. OpenCL program denoising build output: "source\kernel/filter/filter_nlm_gpu.h", line 42: error: expression must have ``` pointer-to-struct-or-union type ``` *rect = make_int4(max(0, -co->z), max(0, -co->w), ``` ^ ``` "source\kernel/filter/filter_nlm_gpu.h", line 42: error: expression must have ``` pointer-to-struct-or-union type ``` *rect = make_int4(max(0, -co->z), max(0, -co->w), ``` ^ ``` "source\kernel/filter/filter_nlm_gpu.h", line 42: error: expression must have ``` pointer-to-struct-or-union type ``` *rect = make_int4(max(0, -co->z), max(0, -co->w), ``` ^ ``` "source\kernel/filter/filter_nlm_gpu.h", line 42: error: expression must have ``` pointer-to-struct-or-union type ``` *rect = make_int4(max(0, -co->z), max(0, -co->w), ``` ^ ``` 4 errors detected in the compilation of "C:\Users\Karthik\AppData\Local\Temp\OCL10156T1.cl". Frontend phase failed compilation. Error: Failed loading render kernel, see console for errors Hope it helps

Karthik Hebbar commented

2019-01-13 05:01:31 +01:00

Changed status from 'Resolved' to: 'Open'

Karthik Hebbar reopened this issue

2019-01-13 05:01:31 +01:00

Karthik Hebbar commented

2019-01-13 05:01:31 +01:00

Blender 2.80 Jan 13 Build

Compiling OpenCL program denoising
OpenCL build failed with error CL_BUILD_PROGRAM_FAILURE, errors in console.
OpenCL program denoising build output: "source\kernel/filter/filter_nlm_gpu.h", line 42: error: expression must have

        pointer-to-struct-or-union type

    *rect = make_int4(max(0, -co->z),     max(0, -co->w),

"source\kernel/filter/filter_nlm_gpu.h", line 42: error: expression must have

        pointer-to-struct-or-union type

    *rect = make_int4(max(0, -co->z),     max(0, -co->w),

"source\kernel/filter/filter_nlm_gpu.h", line 42: error: expression must have

        pointer-to-struct-or-union type

    *rect = make_int4(max(0, -co->z),     max(0, -co->w),

"source\kernel/filter/filter_nlm_gpu.h", line 42: error: expression must have

        pointer-to-struct-or-union type

    *rect = make_int4(max(0, -co->z),     max(0, -co->w),

4 errors detected in the compilation of "C:\Users\Karthik\AppData\Local\Temp\OCL6452T2.cl".
Frontend phase failed compilation.

Error: Failed loading render kernel, see console for errors

Hope it helps

Blender 2.80 Jan 13 Build Compiling OpenCL program denoising OpenCL build failed with error CL_BUILD_PROGRAM_FAILURE, errors in console. OpenCL program denoising build output: "source\kernel/filter/filter_nlm_gpu.h", line 42: error: expression must have ``` pointer-to-struct-or-union type ``` *rect = make_int4(max(0, -co->z), max(0, -co->w), ``` ^ ``` "source\kernel/filter/filter_nlm_gpu.h", line 42: error: expression must have ``` pointer-to-struct-or-union type ``` *rect = make_int4(max(0, -co->z), max(0, -co->w), ``` ^ ``` "source\kernel/filter/filter_nlm_gpu.h", line 42: error: expression must have ``` pointer-to-struct-or-union type ``` *rect = make_int4(max(0, -co->z), max(0, -co->w), ``` ^ ``` "source\kernel/filter/filter_nlm_gpu.h", line 42: error: expression must have ``` pointer-to-struct-or-union type ``` *rect = make_int4(max(0, -co->z), max(0, -co->w), ``` ^ ``` 4 errors detected in the compilation of "C:\Users\Karthik\AppData\Local\Temp\OCL6452T2.cl". Frontend phase failed compilation. Error: Failed loading render kernel, see console for errors Hope it helps

Brecht Van Lommel commented

2019-01-14 12:14:56 +01:00

Changed status from 'Open' to: 'Resolved'

Brecht Van Lommel closed this issue

2019-01-14 12:14:56 +01:00

Brecht Van Lommel self-assigned this 2019-01-14 12:14:56 +01:00

Brecht Van Lommel commented

2019-01-14 12:14:56 +01:00

This latest error should be solved by 10fa3b7.

By the way, I guess you have either a quite old or very new graphics driver, because I don't get those OpenCL errors. So I'm flying blind a bit fixing these things.

This latest error should be solved by 10fa3b7. By the way, I guess you have either a quite old or very new graphics driver, because I don't get those OpenCL errors. So I'm flying blind a bit fixing these things.

Karthik Hebbar commented

2019-01-14 18:38:41 +01:00

Hmm That's very strange. I'm running on AMD R7 265. I tested both on 18.9.3(Nov 2018) and 19.1.1(Jan 2019) driver. both are facing same issue

Karthik Hebbar commented

2019-01-18 05:39:36 +01:00

Hey Downloaded the latest version of blender 17 Jan version. the Open CL issue is gone. But when I put on GPU compute bake with tile size 128X 128. My entire PC froze up and I had to turn it off manually

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OpenCL Cycles Render Fail #60320