reopen 963689 forwarded 963689 https://github.com/linuxppc/issues/issues/326 tags 963689 +patch thanks
Hello, there is now a better patch for this problem. This one does not disable VMAP_STACK but correctly handle the CPU state saving/restore on sleep. The patch is https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?id=db972a3787d12b1ce9ba7a31ec376d8a79e04c47 and has been just applied to powerpc/next. Thank you, Giuseppe