What is blacklisted is the Intel Beignet driver, which should provide OpenCL for the integrated graphics processor on Intel CPUs. This does not affect any GPU that could be installed on the system, you can have an NVidia or Radeon GPU with OpenCL enabled on an Intel CPU-based computer. Regards, Guillermo
On Fri, Aug 16, 2019 at 10:30 PM I. Ivanov <iv3...@gmail.com> wrote: > > Hi Jack, > > Can I ask for clarification please? openCL on Intel CPU is black listed > *regardless of the GPU* (Nvidia / Radeon) or this affects only the build > in Intel GPU (that is integrated on the processor)? > > Thank you, > > B > > On 2019-08-16 14:56, Jack Bowling wrote: > > > > I believe the devs found that the current Intel opencl implementation > > was simply much slower than doing the grunt work on the CPU so they > > blacklisted the Intel chips to prevent the inevitable moaning about > > slow opencl render times. Apparently, Intel is working on new opencl > > code so perhaps this will change in the future. > > > > Jack > > > > On 2019-08-16 2:14 p.m., David Vincent-Jones wrote: > >> > >> Thanks Jack > >> > >> does that mean that that there is nothing that one can do to > >> implement opencl on an Intel machine? Is this something that will be > >> fixed, or that I can fix? > >> > >> David > >> > >> On 8/16/19 1:57 PM, Jack Bowling wrote: > >>> > >>> If you are running an Intel CPU, opencl is blacklisted in darktable. > >>> > >>> Jack > >>> > >>> On 2019-08-16 1:50 p.m., David Vincent-Jones wrote: > >>>> > >>>> I am getting this error message despite all the indications that > >>>> openCL is all in place. > >>>> > >>>> 0.231688 [opencl_init] > >>>> 0.231905 [opencl_init] found opencl runtime library 'libOpenCL' > >>>> 0.231929 [opencl_init] opencl library 'libOpenCL' found on your > >>>> system and loaded > >>>> 0.232108 [opencl_init] could not get platforms: -1001 > >>>> 0.232116 [opencl_init] FINALLY: opencl is NOT AVAILABLE on this system. > >>>> 0.232119 [opencl_init] initial status of opencl enabled flag is OFF. > >>>> > >>>> darktable 2.7.0+1613~gdd7ed32b1 ... Manjaro/Arch > >>>> > >>>> I have tried with and without my secondary monitor in order to > >>>> avoid memory conditions. > >>>> > >>>> David > >>>> > >>>> > >>>> ____________________________________________________________________________ > >>>> darktable user mailing list to unsubscribe send a mail to > >>>> darktable-user+unsubscr...@lists.darktable.org > >>> > >>> ____________________________________________________________________________ > >>> darktable user mailing list to unsubscribe send a mail to > >>> darktable-user+unsubscr...@lists.darktable.org > >> > >> ____________________________________________________________________________ > >> darktable user mailing list to unsubscribe send a mail to > >> darktable-user+unsubscr...@lists.darktable.org > > > > ____________________________________________________________________________ > > darktable user mailing list to unsubscribe send a mail to > > darktable-user+unsubscr...@lists.darktable.org > ____________________________________________________________________________ > darktable user mailing list > to unsubscribe send a mail to darktable-user+unsubscr...@lists.darktable.org > ____________________________________________________________________________ darktable user mailing list to unsubscribe send a mail to darktable-user+unsubscr...@lists.darktable.org
