Mity CPU Platforms » MitySOM-5CSX Altera Cyclone V

05/20/2019

VJ 07:37 AM Software Development: RE: Using PREEMPT_RT on MitySOM 5CSX Dev Board

Hi Zach
I cloned the repositories again, did a rebuild and now it works.
Thanks.
BR
VJ V J

05/15/2019

ZM 01:45 PM Software Development: RE: Using PREEMPT_RT on MitySOM 5CSX Dev Board

Hi Vidar,
Looks like you may be missing some tools that need to be installed to build this branch. I tested a build in docker though and that worked fine, so I'd recommend that. From inside your poky directory, you run Zachary Miller

VJ 07:33 AM Software Development: RE: Using PREEMPT_RT on MitySOM 5CSX Dev Board

Hi Zach
I started from scratch, cloned the repositories, changed KERNEL_PROVIDER and run the build script, but I got some error messages: V J

05/14/2019

ZM 01:30 PM Software Development: RE: Using PREEMPT_RT on MitySOM 5CSX Dev Board

Hi Vidar,
If you pull @meta-cl-socfpga@ I've just added a recipe to build the 4.9.76-ltsi-rt kernel.
In @meta-cl-socfpga/conf/machine/mitysom-c5.conf@ just change @KERNEL_PROVIDER@ to be @linux-cl-socfpga-ltsi-rt@ and yocto will bu... Zachary Miller

VJ 09:53 AM Software Development: RE: Using PREEMPT_RT on MitySOM 5CSX Dev Board

Hi
We have successfully built the rocko branch (https://support.criticallink.com/redmine/projects/mityarm-5cs/wiki/Yocto_for_MitySOM-5CSX), but we need the PREEMPT_RT kernel.
4.9.76-ltsi-rt seems to be the one that matches the 4.9.78-l... V J