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From b6128137787bb3c5e05c41013cb4f6cf6c0edf6a Mon Sep 17 00:00:00 2001
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From: Miroslav Rezanina <mrezanin@redhat.com>
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Date: Thu, 31 May 2018 06:36:35 +0200
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Subject: [PATCH 1/9] Fix x-hv-max-vps compat value for 7.4 machine type
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RH-Author: Miroslav Rezanina <mrezanin@redhat.com>
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Message-id: <1527748595-28488-1-git-send-email-mrezanin@redhat.com>
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Patchwork-id: 80541
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O-Subject: [RHEL qemu-kvm/qemu-kvm-rhev PATCH] Fix x-hv-max-vps compat value for 7.4 machine type
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Bugzilla: 1583959
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RH-Acked-by: Laurent Vivier <lvivier@redhat.com>
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RH-Acked-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
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RH-Acked-by: Laszlo Ersek <lersek@redhat.com>
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Commit b2f9f4fcaad9c64f4551ab1dbe9e474c3dc6b2b4 increased the limit of vcpus
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for windows guest. In addition, it keep old limit for older machine types.
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However, due to conflict was compatibility part incorrectly placed and
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we keep this limit for 7.3 and older machine types instead of 7.4 and older.
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Moving the chunk to correct spot so we have correct limit.
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Signed-off-by: Miroslav Rezanina <mrezanin@redhat.com>
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---
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include/hw/i386/pc.h | 11 +++++------
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1 file changed, 5 insertions(+), 6 deletions(-)
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diff --git a/include/hw/i386/pc.h b/include/hw/i386/pc.h
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index e94424f..d5a0827 100644
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--- a/include/hw/i386/pc.h
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+++ b/include/hw/i386/pc.h
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@@ -1003,9 +1003,13 @@ extern void igd_passthrough_isa_bridge_create(PCIBus *bus, uint16_t gpu_dev_id);
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.driver = "q35-pcihost",\
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.property = "x-pci-hole64-fix",\
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.value = "off",\
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+ },\
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+ { /* PC_RHEL7_4_COMPAT from PC_COMPAT_2_10 */ \
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+ .driver = TYPE_X86_CPU,\
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+ .property = "x-hv-max-vps",\
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+ .value = "0x40",\
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},
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-
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#define PC_RHEL7_3_COMPAT \
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HW_COMPAT_RHEL7_3 \
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{ /* PC_RHEL7_3_COMPAT from PC_COMPAT_2_8 */ \
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@@ -1067,11 +1071,6 @@ extern void igd_passthrough_isa_bridge_create(PCIBus *bus, uint16_t gpu_dev_id);
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.driver = TYPE_X86_CPU,\
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.property = "kvm-no-smi-migration",\
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.value = "on",\
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- },\
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- { /* PC_RHEL7_4_COMPAT from PC_COMPAT_2_10 */ \
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- .driver = TYPE_X86_CPU,\
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- .property = "x-hv-max-vps",\
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- .value = "0x40",\
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},
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#define PC_RHEL7_2_COMPAT \
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--
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1.8.3.1
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