Improved upon Boinc's KB

knowledge base/boinc.md

@@ -4,7 +4,8 @@
 
 ```sh
 # Install.
-flatpak install edu.berkeley.BOINC
+flatpak install 'edu.berkeley.BOINC'
+sudo zypper install 'boinc-manager'
 ```
 
 ## Client management
@@ -15,13 +16,39 @@ Name            | Type         | Description
 [boinccmd]      | Command line |
 [boinctui]      | Text         |
 
+## Use the GPU for computation
+
+[AMD Linux drivers] and [Radeon™ Software for Linux® Installation]
+
+### On OpenSUSE
+
+Install the `amdgpu-install` package from [AMD's Linux drivers][amd linux drivers] page, then execute it.
+
+```sh
+# Previous versions of the package (like the one in the official documentation
+# at the time of writing) made DKMS fail.
+sudo zypper install 'https://repo.radeon.com/amdgpu-install/22.20.3/sle/15.4/amdgpu-install-22.20.50203-1.noarch.rpm'
+sudo amdgpu-install
+```
+
+At the next restart of the boinc-client, something similar to this line should appear in the client's logs:
+
+```text
+Oct 09 23:09:40 hostnameHere boinc[1709]: 09-Oct-2022 23:09:40 [---] OpenCL: AMD/ATI GPU 0: gfx90c:xnack- (driver version 3452.0 (HSA1.1,LC), device ve>
+```
+
 ## Further readings
 
 - [BOINC Manager]
 - [boinccmd]
 - [boinctui]
 
+<!-- internal references -->
 [boinccmd]: boinccmd.md
 
+<!-- external references -->
 [boinc manager]: https://boinc.berkeley.edu/wiki/BOINC_Manager
 [boinctui]: https://www.mankier.com/package/boinc-tui
+
+[amd linux drivers]: https://www.amd.com/en/support/linux-drivers
+[radeon™ software for linux® installation]: https://amdgpu-install.readthedocs.io/en/latest/