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From 445b61e0c0f68d91a5e7bad7fb12b82005dd0e85 Mon Sep 17 00:00:00 2001
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Message-Id: <445b61e0c0f68d91a5e7bad7fb12b82005dd0e85@dist-git>
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From: Andrea Bolognani <abologna@redhat.com>
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Date: Tue, 4 Dec 2018 16:46:18 +0100
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Subject: [PATCH] qemu: Introduce QEMU_CAPS_MACHINE_PSERIES_CAP_NESTED_HV
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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Signed-off-by: Andrea Bolognani <abologna@redhat.com>
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(cherry picked from commit 0029eace520bfc0cbb1b176611304401ea9eae8f)
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Conflicts in
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src/qemu/qemu_capabilities.c
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src/qemu/qemu_capabilities.h
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because we're missing
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29ad952f7e qemu: Introduce zPCI capability
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21b18ea5d9 qemu: add memory-backend-memfd capability check
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a6fd5b596a qemu: check memory-backend-memfd.hugetlb capability
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9aec374b01 qemu: Detect whether iothread polling is supported
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downstream.
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https://bugzilla.redhat.com/show_bug.cgi?id=1647822
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Signed-off-by: Andrea Bolognani <abologna@redhat.com>
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Reviewed-by: Ján Tomko <jtomko@redhat.com>
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---
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src/qemu/qemu_capabilities.c | 2 ++
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src/qemu/qemu_capabilities.h | 1 +
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tests/qemucapabilitiesdata/caps_3.1.0.ppc64.xml | 1 +
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tests/qemuxml2argvtest.c | 1 +
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tests/qemuxml2xmltest.c | 1 +
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5 files changed, 6 insertions(+)
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diff --git a/src/qemu/qemu_capabilities.c b/src/qemu/qemu_capabilities.c
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index feef102874..57b1b99076 100644
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--- a/src/qemu/qemu_capabilities.c
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+++ b/src/qemu/qemu_capabilities.c
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@@ -508,6 +508,7 @@ VIR_ENUM_IMPL(virQEMUCaps, QEMU_CAPS_LAST,
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/* 315 */
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"vfio-pci.display",
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"vfio-ap",
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+ "machine.pseries.cap-nested-hv",
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);
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@@ -1439,6 +1440,7 @@ static struct virQEMUCapsStringFlags virQEMUCapsObjectPropsMemoryBackendFile[] =
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static struct virQEMUCapsStringFlags virQEMUCapsObjectPropsSPAPRMachine[] = {
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{ "cap-hpt-max-page-size", QEMU_CAPS_MACHINE_PSERIES_CAP_HPT_MAX_PAGE_SIZE },
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{ "cap-htm", QEMU_CAPS_MACHINE_PSERIES_CAP_HTM },
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+ { "cap-nested-hv", QEMU_CAPS_MACHINE_PSERIES_CAP_NESTED_HV },
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};
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static virQEMUCapsObjectTypeProps virQEMUCapsObjectProps[] = {
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diff --git a/src/qemu/qemu_capabilities.h b/src/qemu/qemu_capabilities.h
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index 1a9e5386a8..0c06081107 100644
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--- a/src/qemu/qemu_capabilities.h
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+++ b/src/qemu/qemu_capabilities.h
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@@ -492,6 +492,7 @@ typedef enum { /* virQEMUCapsFlags grouping marker for syntax-check */
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/* 315 */
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QEMU_CAPS_VFIO_PCI_DISPLAY, /* -device vfio-pci.display */
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QEMU_CAPS_DEVICE_VFIO_AP, /* -device vfio-ap */
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+ QEMU_CAPS_MACHINE_PSERIES_CAP_NESTED_HV, /* -machine pseries.cap-nested-hv */
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QEMU_CAPS_LAST /* this must always be the last item */
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} virQEMUCapsFlags;
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diff --git a/tests/qemucapabilitiesdata/caps_3.1.0.ppc64.xml b/tests/qemucapabilitiesdata/caps_3.1.0.ppc64.xml
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index bdd339c54a..279e946e2a 100644
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--- a/tests/qemucapabilitiesdata/caps_3.1.0.ppc64.xml
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+++ b/tests/qemucapabilitiesdata/caps_3.1.0.ppc64.xml
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@@ -171,6 +171,7 @@
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<flag name='usb-storage.werror'/>
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<flag name='egl-headless'/>
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<flag name='vfio-pci.display'/>
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+ <flag name='machine.pseries.cap-nested-hv'/>
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<version>3000091</version>
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<kvmVersion>0</kvmVersion>
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<microcodeVersion>439018</microcodeVersion>
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diff --git a/tests/qemuxml2argvtest.c b/tests/qemuxml2argvtest.c
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index 13e95fe28a..0908bc5d08 100644
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--- a/tests/qemuxml2argvtest.c
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+++ b/tests/qemuxml2argvtest.c
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@@ -1886,6 +1886,7 @@ mymain(void)
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QEMU_CAPS_DEVICE_SPAPR_PCI_HOST_BRIDGE,
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QEMU_CAPS_MACHINE_PSERIES_CAP_HPT_MAX_PAGE_SIZE,
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QEMU_CAPS_MACHINE_PSERIES_CAP_HTM,
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+ QEMU_CAPS_MACHINE_PSERIES_CAP_NESTED_HV,
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QEMU_CAPS_MACHINE_PSERIES_RESIZE_HPT);
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DO_TEST_FAILURE("pseries-features",
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QEMU_CAPS_DEVICE_SPAPR_PCI_HOST_BRIDGE);
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diff --git a/tests/qemuxml2xmltest.c b/tests/qemuxml2xmltest.c
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index b76410b2c1..db088fff6b 100644
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--- a/tests/qemuxml2xmltest.c
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+++ b/tests/qemuxml2xmltest.c
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@@ -627,6 +627,7 @@ mymain(void)
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QEMU_CAPS_DEVICE_SPAPR_PCI_HOST_BRIDGE,
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QEMU_CAPS_MACHINE_PSERIES_CAP_HPT_MAX_PAGE_SIZE,
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QEMU_CAPS_MACHINE_PSERIES_CAP_HTM,
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+ QEMU_CAPS_MACHINE_PSERIES_CAP_NESTED_HV,
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QEMU_CAPS_MACHINE_PSERIES_RESIZE_HPT);
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DO_TEST("pseries-serial-native",
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--
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2.20.1
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