Hi,
I usually have no problem compiling vanilla or Letux kernel, but Letux 4.9-rc4 produces a lot of this at boot on the EVM : ... [ 15.922851] nvmem_core: no symbol version for memcpy [ 15.931809] nvmem_core: Unknown symbol memcpy (err -22) [ 15.931993] snd_pcm_dmaengine: no symbol version for _set_bit [ 15.948771] snd_pcm_dmaengine: Unknown symbol _set_bit (err -22) [ 15.964411] snd_pcm_dmaengine: no symbol version for __aeabi_uidiv [ 15.977449] palmas_gpadc: no symbol version for __aeabi_idiv [ 15.983640] snd_pcm_dmaengine: Unknown symbol __aeabi_uidiv (err -22) [ 16.003734] palmas_gpadc: Unknown symbol __aeabi_idiv (err -22) ...
and most modules can't load. Gcc version 5.4.0 . Latest perfectly working kernels I tested were both vanilla and Letux 4.8.0.
A full boot log is attached.
LS