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From 0a200d937e63554c38db577961ef4f09c836cb2f Mon Sep 17 00:00:00 2001
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From: Igor Mammedov <imammedo@redhat.com>
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Date: Tue, 1 Mar 2022 10:11:58 -0500
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Subject: [PATCH 01/14] pci: expose TYPE_XIO3130_DOWNSTREAM name
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RH-Author: Igor Mammedov <imammedo@redhat.com>
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RH-MergeRequest: 124: RHEL-9.0 Fix broken PCIe device after migration
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RH-Commit: [1/2] 38a5fef15d0b6c231b5ac268aad7d541e5303a7e
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RH-Bugzilla: 2053584
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RH-Acked-by: Vitaly Kuznetsov <vkuznets@redhat.com>
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RH-Acked-by: MST <None>
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RH-Acked-by: Gerd Hoffmann <kraxel@redhat.com>
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Type name will be used in followup patch for cast check
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in pcihp code.
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Signed-off-by: Igor Mammedov <imammedo@redhat.com>
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Message-Id: <20220301151200.3507298-2-imammedo@redhat.com>
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Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
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Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
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(cherry picked from commit c41481af9a5d0d463607cc45b45c510875570817)
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Signed-off-by: Igor Mammedov <imammedo@redhat.com>
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---
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hw/pci-bridge/xio3130_downstream.c | 3 ++-
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include/hw/pci-bridge/xio3130_downstream.h | 15 +++++++++++++++
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2 files changed, 17 insertions(+), 1 deletion(-)
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create mode 100644 include/hw/pci-bridge/xio3130_downstream.h
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diff --git a/hw/pci-bridge/xio3130_downstream.c b/hw/pci-bridge/xio3130_downstream.c
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index 04aae72cd6..b17cafd359 100644
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--- a/hw/pci-bridge/xio3130_downstream.c
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+++ b/hw/pci-bridge/xio3130_downstream.c
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@@ -28,6 +28,7 @@
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#include "migration/vmstate.h"
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#include "qapi/error.h"
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#include "qemu/module.h"
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+#include "hw/pci-bridge/xio3130_downstream.h"
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#define PCI_DEVICE_ID_TI_XIO3130D 0x8233 /* downstream port */
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#define XIO3130_REVISION 0x1
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@@ -173,7 +174,7 @@ static void xio3130_downstream_class_init(ObjectClass *klass, void *data)
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}
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static const TypeInfo xio3130_downstream_info = {
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- .name = "xio3130-downstream",
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+ .name = TYPE_XIO3130_DOWNSTREAM,
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.parent = TYPE_PCIE_SLOT,
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.class_init = xio3130_downstream_class_init,
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.interfaces = (InterfaceInfo[]) {
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diff --git a/include/hw/pci-bridge/xio3130_downstream.h b/include/hw/pci-bridge/xio3130_downstream.h
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new file mode 100644
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index 0000000000..1d10139aea
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--- /dev/null
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+++ b/include/hw/pci-bridge/xio3130_downstream.h
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@@ -0,0 +1,15 @@
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+/*
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+ * TI X3130 pci express downstream port switch
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+ *
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+ * Copyright (C) 2022 Igor Mammedov <imammedo@redhat.com>
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+ *
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+ * SPDX-License-Identifier: GPL-2.0-or-later
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+ */
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+
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+#ifndef HW_PCI_BRIDGE_XIO3130_DOWNSTREAM_H
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+#define HW_PCI_BRIDGE_XIO3130_DOWNSTREAM_H
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+
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+#define TYPE_XIO3130_DOWNSTREAM "xio3130-downstream"
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+
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+#endif
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+
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--
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2.31.1
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