From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([209.51.188.92]:58243) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gvf81-0001sL-SD for qemu-devel@nongnu.org; Mon, 18 Feb 2019 04:22:22 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gvf81-0002ey-6g for qemu-devel@nongnu.org; Mon, 18 Feb 2019 04:22:21 -0500 From: David Hildenbrand Date: Mon, 18 Feb 2019 10:21:56 +0100 Message-Id: <20190218092202.26683-1-david@redhat.com> Subject: [Qemu-devel] [PATCH v3 0/6] tests: Add device unplug tests List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: qemu-s390x@nongnu.org, qemu-ppc@nongnu.org, Paolo Bonzini , Peter Crosthwaite , Richard Henderson , David Gibson , Thomas Huth , Laurent Vivier , Cornelia Huck , Collin Walling , Pierre Morel , "Michael S . Tsirkin" , Marcel Apfelbaum , Greg Kurz , Igor Mammedov , Eduardo Habkost , David Hildenbrand This is a set of tests to test basic device unplugging functionality for - some PCI implementations - CCW devices on s390x - spapr memory and cpu core devices I plaed with ACPI CPU unplug but getting that to run with qtest is more involved. (remove devices on reset, trick cpu-hotplug-legacy property, somehow create cpu hotplug state objects ...). Well we no have at least one unplug test for DIMMs and one for CPUs. v2 -> v3: - Use a smaller DIMM for spapr memory unplug request test - Combine both spapr test registrations in a single if statement - Use "-" instead of "_" in test names - Add a huge load of r-b/a-b :) hpe I didn't forget some. v1 -> v2: - Tests for CCW, spapr memory and spapr cpu core unplug added - Fix a deadlock when unplugging dummy CPUs - Style fixes / simplifications (Thomas) - Don't use the global_qtest variable (Thomas) - Fix double-free (Greg) David Hildenbrand (6): cpus: Properly release the iothread lock when killing a dummy VCPU spapr: support memory unplug for qtest tests/device-plug: Add a simple PCI unplug request test tests/device-plug: Add CCW unplug test for s390x tests/device-plug: Add CPU core unplug request test for spapr tests/device-plug: Add memory unplug request test for spapr cpus.c | 1 + hw/ppc/spapr_ovec.c | 6 ++ tests/Makefile.include | 4 + tests/device-plug-test.c | 162 +++++++++++++++++++++++++++++++++++++++ 4 files changed, 173 insertions(+) create mode 100644 tests/device-plug-test.c -- 2.17.2