oGrO Zion

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  1. Hello, I am new in kernel related things. Could give me some clue/steps to get preemptive kernel running on a H5 board? I'm trying to compile to Orange Pi prime, since its H5 like NanoPi Neo Plus2, the same approach should work. Cheers from Brazil! Thanks in advance,
  2. Hello, I'm trying to apply the described procedure to OrangePrime. Unfortunatly it tries to download kernel packages. I've tried the patch with no luck. Afterwards, I've downloaded a kernel and matching RT patch, put in /build directory and edited /config/lib/configuration.sh to change REVISION="5.45XX" to "5.41", to match downloaded kernel (4.14.18). Selected PREEMPT_RT_FULL and got: kernel/softirq.c:806:2: error: #else without #if #else /* PREEMPT_RT_FULL */ ^~~~ kernel/softirq.c:807:2: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statem