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Mon, 13 Apr 2026 10:47:44 +0000 (GMT) From: Janosch Frank To: pbonzini@redhat.com Cc: kvm@vger.kernel.org, frankja@linux.ibm.com, david@kernel.org, borntraeger@linux.ibm.com, cohuck@redhat.com, linux-s390@vger.kernel.org, imbrenda@linux.ibm.com Subject: [GIT PULL 00/12] KVM: s390: Changes for 7.1 Date: Mon, 13 Apr 2026 12:46:28 +0200 Message-ID: <20260413104721.203024-1-frankja@linux.ibm.com> X-Mailer: git-send-email 2.53.0 Precedence: bulk X-Mailing-List: linux-s390@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-TM-AS-GCONF: 00 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNDEzMDEwNiBTYWx0ZWRfX5nqPabWxxeOv IgqdNkFZA1xjiQrhJ5AZAvTAUlQkOTPllhDFFHDzLCkpwp3EUM+1McAEpR/uBKszvgyIDz3jtRI 0CKNKb/GsrgW3poxTuSLnwho86uXbcHBkkERTJgWP+RNdx4DFYdIqTkXwzGfyhyg4HmnZsuou9B p9GyH6ZdjnXCIgObEB8eWiQ9rX0YN185KUU0ktt66/8W5x6kotjfLfuhMtojptGSj/9sszMUaYd 9bIHweQ475KsLp/pZUO6tQGFWXrOKqrCAEC9BLlmNUp34P0fLi9VQ2C950+flUrSoH36uYKVFmW Ehl2IsJpttQQlgiv0wlj3Womux5hfcexpk/7ctJZ7LJtxS12I0elEVrPge3qxa/q/UIZvgg2Llk /ftr6jXl4A+UIdcuqLLH7p8HApnWwgyt6fyewbrRwGAQDWYGuFuvmnZ4xWvaarIL0Ve9AZpjL3l B2fFduxZoVx5OIFZUAw== X-Proofpoint-ORIG-GUID: QOWF2BkIRRyYPGwadYmHnPTiQc7OyEju X-Proofpoint-GUID: QOWF2BkIRRyYPGwadYmHnPTiQc7OyEju X-Authority-Analysis: v=2.4 cv=SrOgLvO0 c=1 sm=1 tr=0 ts=69dcc9d6 cx=c_pps a=5BHTudwdYE3Te8bg5FgnPg==:117 a=5BHTudwdYE3Te8bg5FgnPg==:17 a=A5OVakUREuEA:10 a=VkNPw1HP01LnGYTKEx00:22 a=RnoormkPH1_aCDwRdu11:22 a=U7nrCbtTmkRpXpFmAIza:22 a=VwQbUJbxAAAA:8 a=vPUu-RJ6-liXp4XtDbIA:9 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.51,FMLib:17.12.100.49 definitions=2026-04-13_03,2026-04-13_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 adultscore=0 priorityscore=1501 lowpriorityscore=0 clxscore=1015 bulkscore=0 phishscore=0 suspectscore=0 malwarescore=0 spamscore=0 impostorscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2604010000 definitions=main-2604130106 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