[GIT PULL 00/12] KVM: s390: Changes for 7.1

[Janosch Frank <frankja@linux.ibm.com>]

Hey Paolo,

here are our changes for 7.1:
- Claudio is finishing up gmap work by allowing 4k memslots
- Eric and Hendrik added nesting ESA support
- I've fixed up LPSW/E emulation, going through next as I don't expect
  us to ever hit this

There's been two conflicts because 7.0 received a number of gmap fixes.

Please pull


The following changes since commit 11439c4635edd669ae435eec308f4ab8a0804808:

  Linux 7.0-rc2 (2026-03-01 15:39:31 -0800)

are available in the Git repository at:

  https://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git tags/kvm-s390-next-7.1-1

for you to fetch changes up to 9b8e8aad5896d66005d29920cb1643076a20b172:

  KVM: s390: ucontrol: Fix memslot handling (2026-04-07 17:20:42 +0200)

----------------------------------------------------------------
- ESA nesting support
- 4k memslots
- LPSW/E fix
----------------------------------------------------------------

Claudio Imbrenda (6):
  KVM: s390: Add some useful mask macros
  KVM: s390: Add alignment checks for hugepages
  KVM: s390: Allow 4k granularity for memslots
  KVM: selftests: Remove 1M alignment requirement for s390
  KVM: s390: selftests: enable some common memory-related tests
  KVM: s390: ucontrol: Fix memslot handling

Eric Farman (4):
  KVM: s390: only deliver service interrupt with payload
  KVM: s390: vsie: Allow non-zarch guests
  KVM: s390: vsie: Disable some bits when in ESA mode
  KVM: s390: vsie: Accommodate ESA prefix pages

Hendrik Brueckner (1):
  KVM: s390: Add KVM capability for ESA mode guests

Janosch Frank (1):
  KVM: s390: Fix lpsw/e breaking event handling

 Documentation/virt/kvm/api.rst                |  8 +++++
 arch/s390/include/asm/kvm_host.h              |  1 +
 arch/s390/include/asm/kvm_host_types.h        |  3 +-
 arch/s390/kvm/dat.h                           |  5 +++
 arch/s390/kvm/faultin.c                       |  2 +-
 arch/s390/kvm/gaccess.c                       |  2 +-
 arch/s390/kvm/gmap.c                          | 32 +++++++++++++++----
 arch/s390/kvm/gmap.h                          |  3 +-
 arch/s390/kvm/interrupt.c                     |  3 ++
 arch/s390/kvm/kvm-s390.c                      | 28 ++++++++--------
 arch/s390/kvm/kvm-s390.h                      |  5 ++-
 arch/s390/kvm/priv.c                          |  8 +++--
 arch/s390/kvm/vsie.c                          | 29 ++++++++++++++---
 include/uapi/linux/kvm.h                      |  1 +
 tools/testing/selftests/kvm/Makefile.kvm      |  9 ++----
 tools/testing/selftests/kvm/dirty_log_test.c  |  3 --
 .../testing/selftests/kvm/include/kvm_util.h  |  4 ---
 .../selftests/kvm/kvm_page_table_test.c       |  3 --
 tools/testing/selftests/kvm/lib/kvm_util.c    |  9 +-----
 tools/testing/selftests/kvm/lib/memstress.c   |  4 ---
 .../selftests/kvm/pre_fault_memory_test.c     |  4 ---
 .../selftests/kvm/set_memory_region_test.c    |  9 +-----
 22 files changed, 102 insertions(+), 73 deletions(-)

-- 
2.53.0