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envelope-from=iii@linux.ibm.com; helo=mx0b-001b2d01.pphosted.com X-Spam_score_int: -26 X-Spam_score: -2.7 X-Spam_bar: -- X-Spam_report: (-2.7 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H4=0.001, RCVD_IN_MSPIKE_WL=0.001, RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001, RCVD_IN_VALIDITY_SAFE_BLOCKED=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Hi, While trying to (so far unsuccessfully) reproduce [1], I found two bugs in the clock comparator handling. This series fixes both and adds a test. [1] https://lore.kernel.org/lkml/ab3131a2-c42a-47ff-bf03-e9f68ac053c0@t-8ch.de/ Best regards, Ilya Ilya Leoshkevich (3): target/s390x: Fix missing interrupts for small CKC values target/s390x: Fix missing clock-comparator interrupts after reset tests/tcg/s390x: Test SET CLOCK COMPARATOR hw/s390x/s390-virtio-ccw.c | 6 +-- target/s390x/cpu.c | 8 ++++ target/s390x/tcg/misc_helper.c | 12 ++++-- tests/tcg/s390x/Makefile.softmmu-target | 1 + tests/tcg/s390x/sckc.S | 53 +++++++++++++++++++++++++ 5 files changed, 73 insertions(+), 7 deletions(-) create mode 100644 tests/tcg/s390x/sckc.S -- 2.51.0