I am trying to build kernel with PREEMPT_RT patch for imx6ull evk,
I followed /poky/meta/recipes-rt/README file for configuration and then added
PREFERRED_PROVIDER_virtual/kernel = "linux-yocto-rt" line to conf/local.conf
in build directory, But when i execute "bitbake core-image-rt" command i get below error
ERROR: Nothing PROVIDES 'core-image-rt'
ERROR: core-image-rt was skipped: Set PREFERRED_PROVIDER_virtual/kernel to linux-yocto-rt to enable it
Please let me know what i am missing? Does imx6ull evk supports/tested with preempt rt patch?