On 26/09/2019 12.16, David Hildenbrand wrote: > IEP support in the mmu is fairly easy. Set the right permissions for TLB > entries and properly report an exception. > > Make sure to handle EDAT-2 by setting bit 56/60/61 of the TEID (TEC) to > the right values. > > Let's keep s390_cpu_get_phys_page_debug() working even if IEP is > active. Switch MMU_DATA_LOAD - this has no other effects any more as the > ASC to be used is now fully selected outside of mmu_translate(). > > Signed-off-by: David Hildenbrand <da...@redhat.com> > --- > target/s390x/cpu.h | 1 + > target/s390x/helper.c | 6 +++++- > target/s390x/mmu_helper.c | 21 +++++++++++++++++++++ > 3 files changed, 27 insertions(+), 1 deletion(-)
Reviewed-by: Thomas Huth <th...@redhat.com>
