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From dc63c5044631d30981960d96568cd2abb3d31ede Mon Sep 17 00:00:00 2001
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Message-Id: <dc63c5044631d30981960d96568cd2abb3d31ede@dist-git>
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From: Yi Min Zhao <zyimin@linux.ibm.com>
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Date: Mon, 8 Apr 2019 10:57:23 +0200
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Subject: [PATCH] qemu: Auto add pci-root for s390/s390x guests
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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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The pci-root depends on zpci capability. So autogenerate pci-root if
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zpci exists.
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Signed-off-by: Yi Min Zhao <zyimin@linux.ibm.com>
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Reviewed-by: Boris Fiuczynski <fiuczy@linux.ibm.com>
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Reviewed-by: Stefan Zimmermann <stzi@linux.ibm.com>
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Reviewed-by: Bjoern Walk <bwalk@linux.ibm.com>
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Reviewed-by: Ján Tomko <jtomko@redhat.com>
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Reviewed-by: Andrea Bolognani <abologna@redhat.com>
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(cherry picked from commit d46673913802b65dd7d33562cce41a78cbc85a88)
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https://bugzilla.redhat.com/show_bug.cgi?id=1508149
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Signed-off-by: Andrea Bolognani <abologna@redhat.com>
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Message-Id: <20190408085732.28684-7-abologna@redhat.com>
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Reviewed-by: Laine Stump <laine@redhat.com>
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Reviewed-by: Ján Tomko <jtomko@redhat.com>
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---
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 src/qemu/qemu_domain.c | 1 +
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 1 file changed, 1 insertion(+)
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diff --git a/src/qemu/qemu_domain.c b/src/qemu/qemu_domain.c
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index 21f0722495..da961f0de9 100644
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--- a/src/qemu/qemu_domain.c
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+++ b/src/qemu/qemu_domain.c
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@@ -3228,6 +3228,7 @@ qemuDomainDefAddDefaultDevices(virDomainDefPtr def,
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     case VIR_ARCH_S390X:
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         addDefaultUSB = false;
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         addPanicDevice = true;
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+        addPCIRoot = virQEMUCapsGet(qemuCaps, QEMU_CAPS_DEVICE_ZPCI);
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         break;
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     case VIR_ARCH_SPARC:
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-- 
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2.22.0
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