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From: "Jiahui Cen" <cenjiahui@huawei.com>
To: <devel@edk2.groups.io>
CC: Jordan Justen <jordan.l.justen@intel.com>, Laszlo Ersek
	<lersek@redhat.com>, Ard Biesheuvel <ard.biesheuvel@arm.com>, Rebecca Cran
	<rebecca@bsdio.com>, Peter Grehan <grehan@freebsd.org>, Anthony Perard
	<anthony.perard@citrix.com>, Julien Grall <julien@xen.org>, Leif Lindholm
	<leif@nuviainc.com>, Sami Mujawar <sami.mujawar@arm.com>,
	<xieyingtai@huawei.com>, <wu.wubin@huawei.com>, Jiahui Cen
	<cenjiahui@huawei.com>, Yubo Miao <miaoyubo@huawei.com>
Subject: [PATCH v3 5/5] ArmVirtPkg/ArmVirtQemu: Add support for HotPlug
Date: Tue, 22 Dec 2020 17:59:44 +0800
Message-ID: <20201222095944.8686-6-cenjiahui@huawei.com>
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It is necessary to add padding for hotplugable PCI Devices like
pcie-root-port.

BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=3D3059

Cc: Laszlo Ersek <lersek@redhat.com>
Cc: Ard Biesheuvel <ard.biesheuvel@arm.com>
Cc: Leif Lindholm <leif@nuviainc.com>
Signed-off-by: Jiahui Cen <cenjiahui@huawei.com>
Signed-off-by: Yubo Miao <miaoyubo@huawei.com>
---
 ArmVirtPkg/ArmVirtQemu.dsc           | 1 +
 ArmVirtPkg/ArmVirtQemuFvMain.fdf.inc | 1 +
 2 files changed, 2 insertions(+)

diff --git a/ArmVirtPkg/ArmVirtQemu.dsc b/ArmVirtPkg/ArmVirtQemu.dsc
index a11ffd9ba553..d77c226d80ee 100644
--- a/ArmVirtPkg/ArmVirtQemu.dsc
+++ b/ArmVirtPkg/ArmVirtQemu.dsc
@@ -488,6 +488,7 @@ [Components.common]
     <LibraryClasses>
       NULL|ArmVirtPkg/Library/FdtPciPcdProducerLib/FdtPciPcdProducerLib.=
inf
   }
+  OvmfPkg/PciHotPlugInitDxe/PciHotPlugInit.inf
   OvmfPkg/VirtioPciDeviceDxe/VirtioPciDeviceDxe.inf
   OvmfPkg/Virtio10Dxe/Virtio10.inf
=20
diff --git a/ArmVirtPkg/ArmVirtQemuFvMain.fdf.inc b/ArmVirtPkg/ArmVirtQem=
uFvMain.fdf.inc
index 1752fee12b79..5b1d10057545 100644
--- a/ArmVirtPkg/ArmVirtQemuFvMain.fdf.inc
+++ b/ArmVirtPkg/ArmVirtQemuFvMain.fdf.inc
@@ -162,6 +162,7 @@ [FV.FvMain]
   INF ArmPkg/Drivers/ArmPciCpuIo2Dxe/ArmPciCpuIo2Dxe.inf
   INF MdeModulePkg/Bus/Pci/PciHostBridgeDxe/PciHostBridgeDxe.inf
   INF MdeModulePkg/Bus/Pci/PciBusDxe/PciBusDxe.inf
+  INF OvmfPkg/PciHotPlugInitDxe/PciHotPlugInit.inf
   INF OvmfPkg/VirtioPciDeviceDxe/VirtioPciDeviceDxe.inf
   INF OvmfPkg/Virtio10Dxe/Virtio10.inf
=20
--=20
2.28.0