[Mesa-dev] [Bug 87738] [OpenCL] Please add Image support

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=87738

--- Comment #6 from Jan Vesely <jv356 at scarletmail.rutgers.edu> ---
(In reply to smt from comment #5)
> Is there any progress at all towards this? I feel like it would really
> improve Linux use case for some of us using software like Darktable and
> whatever other software could possibly use this, I'm still unable to use
> opencl in Darktable with the same error:
> 
> 0.021473 [opencl_init] found opencl runtime library 'libOpenCL'
> 0.021502 [opencl_init] opencl library 'libOpenCL' found on your system and
> loaded
> 0.081308 [opencl_init] found 1 platform
> 0.081325 [opencl_init] found 1 device
> 0.081354 [opencl_init] discarding device 0 `AMD Radeon (TM) RX 460 Graphics
> (POLARIS11, DRM 3.27.0, 5.0.0-8-generic, LLVM 8.0.0)' due to missing image
> support.
> 0.081359 [opencl_init] no suitable devices found.
> 0.081360 [opencl_init] FINALLY: opencl is NOT AVAILABLE on this system.

There has been little progress on image support. The implementation had tons of
other problems with advertised functionality (mostly in libclc builtins). You'd
probably get incorrect results if those workloads ran.
images are #3 on my todo list (after fixing conversion routines(#1) and support
for non-inlined function calls(#2)) unless someone beats me to it. but time is
scarce.

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