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[2003:f6:af1b:ce00:e6fe:5f11:c0a7:f4a1]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-451f8311ae6sm14105175e9.2.2025.06.05.03.36.56 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 05 Jun 2025 03:36:57 -0700 (PDT) From: Sebastian Ott To: Marc Zyngier , Oliver Upton Cc: Colton Lewis , Ricardo Koller , Joey Gouly , Suzuki K Poulose , Zenghui Yu , Shuah Khan , linux-arm-kernel@lists.infradead.org, kvmarm@lists.linux.dev, linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org, Sebastian Ott Subject: [PATCH v3 0/4] KVM: arm64: selftests: arch_timer_edge_cases fixes Date: Thu, 5 Jun 2025 12:36:09 +0200 Message-ID: <20250605103613.14544-1-sebott@redhat.com> X-Mailer: git-send-email 2.49.0 MIME-Version: 1.0 X-Mimecast-Spam-Score: 0 X-Mimecast-MFC-PROC-ID: XHTZF0OJwP9nI-nQSxfBtI33syQ5AyuNzLamSCP9sLM_1749119818 X-Mimecast-Originator: redhat.com Content-Transfer-Encoding: 8bit content-type: text/plain; charset="US-ASCII"; x-default=true X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250605_033702_189177_65F0827A X-CRM114-Status: UNSURE ( 7.39 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Some small fixes for arch_timer_edge_cases that I stumbled upon while debugging failures for this selftest on ampere-one. Changes since v1: * determine effective counter width based on suggestions from Marc Changes since v2: * new patch to fix xval initialization I've done tests with this on various machines - no issues during several hundreds of test runs. v1: https://lore.kernel.org/kvmarm/20250509143312.34224-1-sebott@redhat.com/ v2: https://lore.kernel.org/kvmarm/20250527142434.25209-1-sebott@redhat.com/ Sebastian Ott (4): KVM: arm64: selftests: fix help text for arch_timer_edge_cases KVM: arm64: selftests: fix thread migration in arch_timer_edge_cases KVM: arm64: selftests: arch_timer_edge_cases - fix xval init KVM: arm64: selftests: arch_timer_edge_cases - determine effective counter width .../kvm/arm64/arch_timer_edge_cases.c | 39 ++++++++++++------- 1 file changed, 25 insertions(+), 14 deletions(-) base-commit: 0ff41df1cb268fc69e703a08a57ee14ae967d0ca -- 2.49.0