From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mike Galbraith Subject: Re: candidates for @devel-rt localversion-rt++ Date: Sun, 29 Jul 2018 13:47:47 +0200 Message-ID: <1532864867.1618.32.camel@gmx.de> References: <20180727215710.zq6gkoqzlb4ca7qv@linutronix.de> <1532768831.9882.71.camel@gmx.de> <1532847330.1618.8.camel@gmx.de> Mime-Version: 1.0 Content-Type: text/plain; charset="ISO-8859-15" Content-Transfer-Encoding: 7bit Cc: LKML , linux-rt-users , Steven Rostedt To: Sebastian Andrzej Siewior , Thomas Gleixner Return-path: In-Reply-To: <1532847330.1618.8.camel@gmx.de> Sender: linux-kernel-owner@vger.kernel.org List-Id: linux-rt-users.vger.kernel.org FYI, per kvm unit tests, 4.16-rt definitely has more kvm issues. huawei5:/abuild/mike/kvm-unit-tests # uname -r 4.16.18-rt11-rt huawei5:/abuild/mike/kvm-unit-tests # ./run_tests.sh PASS selftest-setup (2 tests) FAIL selftest-vectors-kernel FAIL selftest-vectors-user PASS selftest-smp (65 tests) PASS pci-test (1 tests) PASS pmu (3 tests) FAIL gicv2-ipi FAIL gicv3-ipi FAIL gicv2-active FAIL gicv3-active PASS psci (4 tests) FAIL timer huawei5:/abuild/mike/kvm-unit-tests # 4.14-rt passes all tests. The above is with the kvm raw_spinlock_t conversion patch applied, but the 4.12 based SLERT tree I cloned to explore arm-land in the first place shows only one timer failure, and has/needs it applied as well, which would seem to vindicate it. huawei5:/abuild/mike/kvm-unit-tests # uname -r 4.12.14-0.gec0b559-rt huawei5:/abuild/mike/kvm-unit-tests # ./run_tests.sh PASS selftest-setup (2 tests) PASS selftest-vectors-kernel (2 tests) PASS selftest-vectors-user (2 tests) PASS selftest-smp (65 tests) PASS pci-test (1 tests) PASS pmu (3 tests) PASS gicv2-ipi (3 tests) PASS gicv3-ipi (3 tests) PASS gicv2-active (1 tests) PASS gicv3-active (1 tests) PASS psci (4 tests) FAIL timer (8 tests, 1 unexpected failures) huawei5:/abuild/mike/kvm-unit-tests #