On Fri, 21 Aug 2020 13:55:55 -0500, Shawn Anastasio wrote: > Changes in v2: > - Update prot_sao selftest to skip ISA 3.1 > > This set re-introduces the PROT_SAO prot flag removed in > Commit 5c9fa16e8abd ("powerpc/64s: Remove PROT_SAO support"). > > To address concerns regarding live migration of guests using SAO > to P10 hosts without SAO support, the flag is disabled by default > in LPARs. A new config option, PPC_PROT_SAO_LPAR was added to > allow users to explicitly enable it if they will not be running > in an environment where this is a conern. > > [...]
Applied to powerpc/fixes. [1/3] Revert "powerpc/64s: Remove PROT_SAO support" https://git.kernel.org/powerpc/c/12564485ed8caac3c18572793ec01330792c7191 [2/3] powerpc/64s: Disallow PROT_SAO in LPARs by default https://git.kernel.org/powerpc/c/9b725a90a8f127802e19466d4e336e701bcea0d2 [3/3] selftests/powerpc: Update PROT_SAO test to skip ISA 3.1 https://git.kernel.org/powerpc/c/24ded46f53f954b9cf246c5d4e3770c7a8aa84ce cheers