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Tasklist

FS#53018 - [opencl-mesa] Hello world returns "unsupported call to function get_local_size"

Attached to Project: Arch Linux
Opened by Henrique (hdante) - Sunday, 19 February 2017, 03:07 GMT
Last edited by Laurent Carlier (lordheavy) - Wednesday, 04 October 2017, 15:12 GMT
Task Type Bug Report
Category Upstream Bugs
Status Closed
Assigned To Jan de Groot (JGC)
Andreas Radke (AndyRTR)
Laurent Carlier (lordheavy)
Architecture All
Severity Low
Priority Normal
Reported Version
Due in Version Undecided
Due Date Undecided
Percent Complete 100%
Votes 0
Private No

Details

Description: When trying to execute opencl hello world from apple site, the following error appears:

./hello
Error: Failed to build program executable!
<unknown>:0:0: in function square void (float addrspace(1)*, float addrspace(1)*, i32): unsupported call to function get_local_size

Additional info:
* package version(s)
opencl-mesa 17.0.0-1

https://developer.apple.com/library/content/samplecode/OpenCL_Hello_World_Example/Listings/hello_c.html#//apple_ref/doc/uid/DTS40008187-hello_c-DontLinkElementID_4

* config and/or log files etc.

Number of platforms 1
Platform Name Clover
Platform Vendor Mesa
Platform Version OpenCL 1.1 Mesa 17.0.0
Platform Profile FULL_PROFILE
Platform Extensions cl_khr_icd
Platform Extensions function suffix MESA

Platform Name Clover
Number of devices 1
Device Name AMD CAPE VERDE (DRM 2.48.0 / 4.9.8-1-ARCH, LLVM 3.9.1)
Device Vendor AMD
Device Vendor ID 0x1002
Device Version OpenCL 1.1 Mesa 17.0.0
Driver Version 17.0.0
Device OpenCL C Version OpenCL C 1.1
Device Type GPU
Device Profile FULL_PROFILE
Max compute units 10
Max clock frequency 625MHz
Max work item dimensions 3
Max work item sizes 256x256x256
Max work group size 256
=== CL_PROGRAM_BUILD_LOG ===
<unknown>:0:0: in function sum void (float addrspace(1)*, float addrspace(1)*, float addrspace(1)*): unsupported call to function get_local_size
Preferred work group size multiple <unknown>:0:0: in function sum void (float addrspace(1)*, float addrspace(1)*, float addrspace(1)*): unsupported call to function get_local_size

Preferred / native vector sizes
char 16 / 16
short 8 / 8
int 4 / 4
long 2 / 2
half 0 / 0 (n/a)
float 4 / 4
double 2 / 2 (cl_khr_fp64)
Half-precision Floating-point support (n/a)
Single-precision Floating-point support (core)
Denormals No
Infinity and NANs Yes
Round to nearest Yes
Round to zero No
Round to infinity No
IEEE754-2008 fused multiply-add No
Support is emulated in software No
Correctly-rounded divide and sqrt operations No
Double-precision Floating-point support (cl_khr_fp64)
Denormals Yes
Infinity and NANs Yes
Round to nearest Yes
Round to zero Yes
Round to infinity Yes
IEEE754-2008 fused multiply-add Yes
Support is emulated in software No
Correctly-rounded divide and sqrt operations No
Address bits 64, Little-Endian
Global memory size 2147483648 (2GiB)
Error Correction support No
Max memory allocation 1503238553 (1.4GiB)
Unified memory for Host and Device Yes
Minimum alignment for any data type 128 bytes
Alignment of base address 1024 bits (128 bytes)
Global Memory cache type None
Image support No
Local memory type Local
Local memory size 32768 (32KiB)
Max constant buffer size 1503238553 (1.4GiB)
Max number of constant args 16
Max size of kernel argument 1024
Queue properties
Out-of-order execution No
Profiling Yes
Profiling timer resolution 0ns
Execution capabilities
Run OpenCL kernels Yes
Run native kernels No
Device Available Yes
Compiler Available Yes
Device Extensions cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics cl_khr_byte_addressable_store cl_khr_fp64

NULL platform behavior
clGetPlatformInfo(NULL, CL_PLATFORM_NAME, ...) Clover
clGetDeviceIDs(NULL, CL_DEVICE_TYPE_ALL, ...) Success [MESA]
clCreateContext(NULL, ...) [default] Success [MESA]
clCreateContextFromType(NULL, CL_DEVICE_TYPE_CPU) No devices found in platform
clCreateContextFromType(NULL, CL_DEVICE_TYPE_GPU) Success (1)
Platform Name Clover
Device Name AMD CAPE VERDE (DRM 2.48.0 / 4.9.8-1-ARCH, LLVM 3.9.1)
clCreateContextFromType(NULL, CL_DEVICE_TYPE_ACCELERATOR) No devices found in platform
clCreateContextFromType(NULL, CL_DEVICE_TYPE_CUSTOM) No devices found in platform
clCreateContextFromType(NULL, CL_DEVICE_TYPE_ALL) Success (1)
Platform Name Clover
Device Name AMD CAPE VERDE (DRM 2.48.0 / 4.9.8-1-ARCH, LLVM 3.9.1)

ICD loader properties
ICD loader Name OpenCL ICD Loader
ICD loader Vendor OCL Icd free software
ICD loader Version 2.2.10
ICD loader Profile OpenCL 2.1

Steps to reproduce:
This task depends upon

Closed by  Laurent Carlier (lordheavy)
Wednesday, 04 October 2017, 15:12 GMT
Reason for closing:  Fixed
Additional comments about closing:  libclc-0.2.0+374+0c31bd5-1
Comment by Henrique (hdante) - Wednesday, 01 March 2017, 14:52 GMT Comment by Laurent Carlier (lordheavy) - Friday, 29 September 2017, 20:01 GMT
Please check with libclc-0.2.0+374+0c31bd5-1 in testing

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