diff options
author | Daniël de Kok <me@danieldk.eu> | 2020-08-10 16:26:42 +0200 |
---|---|---|
committer | Daniël de Kok <me@danieldk.eu> | 2020-08-10 16:26:42 +0200 |
commit | 1c26e70bbc9d18044094322e6b8c19db7eee6958 (patch) | |
tree | 54b69ddd97fce12a45fc46ada442c4e26c09828c /nixos/doc/manual/configuration/gpu-accel.xml | |
parent | 1667af0c2d342e0236d1004acbea6aa8dc05db17 (diff) |
nixos/manual: add a section about enabling OpenCL for Intel GPUs
Diffstat (limited to 'nixos/doc/manual/configuration/gpu-accel.xml')
-rw-r--r-- | nixos/doc/manual/configuration/gpu-accel.xml | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/nixos/doc/manual/configuration/gpu-accel.xml b/nixos/doc/manual/configuration/gpu-accel.xml index 0aa629cce98f..995581c8735b 100644 --- a/nixos/doc/manual/configuration/gpu-accel.xml +++ b/nixos/doc/manual/configuration/gpu-accel.xml @@ -100,6 +100,35 @@ ROCR_EXT_DIR=`nix-build '<nixpkgs>' --no-out-link -A rocm-runtime-ext`/lib Image support Yes</screen> </para> </section> + + <section xml:id="sec-gpu-accel-opencl-intel"> + <title>Intel</title> + + <para> + <link + xlink:href="https://en.wikipedia.org/wiki/List_of_Intel_graphics_processing_units#Gen8">Intel + Gen8 and later GPUs</link> are supported by the Intel NEO OpenCL + runtime that is provided by the + <package>intel-compute-runtime</package> package. For Gen7 GPUs, + the deprecated Beignet runtime can be used, which is provided + by the <package>beignet</package> package. The proprietary Intel + OpenCL runtime, in the <package>intel-ocl</package> package, is + an alternative for Gen7 GPUs. + </para> + + <para> + The <package>intel-compute-runtime</package>, <package>beignet</package>, + or <package>intel-ocl</package> package can be added to + <xref linkend="opt-hardware.opengl.extraPackages"/> to enable OpenCL + support. For example, for Gen8 and later GPUs, the following + configuration can be used: + + <programlisting><xref linkend="opt-hardware.opengl.extraPackages"/> = [ + intel-compute-runtime +];</programlisting> + + </para> + </section> </section> <section xml:id="sec-gpu-accel-vulkan"> |