qemu-kvm/kvm-pc-7.5-compat-entries.patch
Danilo C. L. de Paula 1744d66d6e * Fri Dec 21 2018 Danilo Cesar Lemes de Paula <ddepaula@redhat.com> - 3.1.0-2.el8
- kvm-pc-7.5-compat-entries.patch [bz#1655820]
- kvm-compat-Generic-HW_COMPAT_RHEL7_6.patch [bz#1655820]
- kvm-pc-PC_RHEL7_6_COMPAT.patch [bz#1655820]
- kvm-pc-Add-compat-for-pc-i440fx-rhel7.6.0-machine-type.patch [bz#1655820]
- kvm-pc-Add-pc-q35-8.0.0-machine-type.patch [bz#1655820]
- kvm-pc-Add-x-migrate-smi-count-off-to-PC_RHEL7_6_COMPAT.patch [bz#1655820]
- kvm-clear-out-KVM_ASYNC_PF_DELIVERY_AS_PF_VMEXIT-for.patch [bz#1659604]
- kvm-Add-edk2-Requires-to-qemu-kvm.patch [bz#1660208]
- Resolves: bz#1655820
  (Can't migarate between rhel8 and rhel7 when guest has device "video")
- Resolves: bz#1659604
  (8->7 migration failed: qemu-kvm: error: failed to set MSR 0x4b564d02 to 0x27fc13285)
- Resolves: bz#1660208
  (qemu-kvm: Should depend on the architecture-appropriate guest firmware)
2018-12-21 19:29:30 +00:00

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Diff

From d89b308fb81b12ff2f452739d103cfee8043f94a Mon Sep 17 00:00:00 2001
From: "Dr. David Alan Gilbert" <dgilbert@redhat.com>
Date: Fri, 14 Dec 2018 17:02:06 +0000
Subject: [PATCH 1/8] pc: 7.5 compat entries
RH-Author: Dr. David Alan Gilbert <dgilbert@redhat.com>
Message-id: <20181214170211.14267-2-dgilbert@redhat.com>
Patchwork-id: 83515
O-Subject: [RHEL8 qemu-kvm PATCH v3 1/6] pc: 7.5 compat entries
Bugzilla: 1655820
RH-Acked-by: Laurent Vivier <lvivier@redhat.com>
RH-Acked-by: Cornelia Huck <cohuck@redhat.com>
RH-Acked-by: Thomas Huth <thuth@redhat.com>
From: "Dr. David Alan Gilbert" <dgilbert@redhat.com>
These are missing entries that are already in 7.6 from commits
64b860ac7db and 2f039646554 but are missing in the 3.1 rebase.
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Signed-off-by: Danilo C. L. de Paula <ddepaula@redhat.com>
---
include/hw/i386/pc.h | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
diff --git a/include/hw/i386/pc.h b/include/hw/i386/pc.h
index f8f35af..efcb208 100644
--- a/include/hw/i386/pc.h
+++ b/include/hw/i386/pc.h
@@ -1008,6 +1008,22 @@ extern void igd_passthrough_isa_bridge_create(PCIBus *bus, uint16_t gpu_dev_id);
.driver = "Skylake-Server" "-" TYPE_X86_CPU,\
.property = "clflushopt",\
.value = "off",\
+ },{ /* PC_RHEL7_5_COMPAT from PC_COMPAT_2_12 */ \
+ .driver = TYPE_X86_CPU,\
+ .property = "legacy-cache",\
+ .value = "on",\
+ },{ /* PC_RHEL7_5_COMPAT from PC_COMPAT_2_12 */ \
+ .driver = TYPE_X86_CPU,\
+ .property = "topoext",\
+ .value = "off",\
+ },{ /* PC_RHEL7_5_COMPAT from PC_COMPAT_2_12 */ \
+ .driver = "EPYC-" TYPE_X86_CPU,\
+ .property = "xlevel",\
+ .value = stringify(0x8000000a),\
+ },{ /* PC_RHEL7_5_COMPAT from PC_COMPAT_2_12 */ \
+ .driver = "EPYC-IBPB-" TYPE_X86_CPU,\
+ .property = "xlevel",\
+ .value = stringify(0x8000000a),\
},
--
1.8.3.1