On 2017-02-23 2:28 AM, Ran Shalit wrote:
Hello,

Is it possible to upgrade kernel in local.conf with older yocto
branches (daisy for example) ?

Is there is something in filesystem that depends on kernel version
(except kernel modules) ?

Generally speaking the kernel -> userspace interactions should be
safe. But if you grab a newer kernel (i.e. linux-yocto) from a
release, and pull it back to an older one .. you need the recipe
and associated build tool to match what that vintage build system
expects.

So you may run into a few issues on the build side, but at runtime,
it should be safe.

Bruce


Thanks,
Ran


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