[PATCH v5 0/2] target/s390x: Implement the MVPG condition-code-option bit

[David Hildenbrand]

Based on work from Richard and Thomas.

v4 -> v5:
- Don't realy on TLB_INVALID_MASK
-- Check against tlb_fill_exc and return the exception right away
- Handle !CONFIG_USER_ONLY
-- Check against haddr
-- Properly store vaddr to env->__excp_addr and return PGM_ADDRESSING
- Exclude tlb_fill_tec/tlb_fill_exc for CONFIG_USER_ONLY
- While at it, tackle r1/r2 indication as well

The ifdeffery in patch #1 is a bit ugly but IMHO but still tolerable.

KVM unit tests continue working as expected.

David Hildenbrand (1):
  target/s390x: Store r1/r2 for page-translation exceptions during MVPG

Richard Henderson (1):
  target/s390x: Implement the MVPG condition-code-option bit

 target/s390x/cpu.h         |   5 ++
 target/s390x/excp_helper.c |   3 +
 target/s390x/helper.h      |   2 +-
 target/s390x/insn-data.def |   2 +-
 target/s390x/mem_helper.c  | 146 +++++++++++++++++++++++++++++--------
 target/s390x/translate.c   |   7 +-
 6 files changed, 133 insertions(+), 32 deletions(-)

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2.29.2