| .. _skiboot-6.0.2: |
| |
| ============= |
| skiboot-6.0.2 |
| ============= |
| |
| skiboot 6.0.2 was released on Friday May 18th, 2018. It replaces |
| :ref:`skiboot-6.0.1` as the current stable release in the 6.0.x series. |
| |
| It is recommended that 6.0.2 be used instead of any previous 6.0.x version. |
| |
| Over :ref:`skiboot-6.0.1`, we one bug fix: |
| |
| - cpu: Clear PCR SPR in opal_reinit_cpus() |
| |
| Currently if Linux boots with a non-zero PCR, things can go bad where |
| some early userspace programs can take illegal instructions. This is |
| being fixed in Linux, but in the mean time, we should cleanup in |
| skiboot also. |
| |
| This could exhibit itself as petitboot getting killed with SIGILL and |
| no boot devices showing up, but only in a situation where you've done |
| a kdump from a kernel running a p8 compat guest |
