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libvirt/SOURCES/libvirt-conf-qemu-s-VIR_PCI_CONNECT_HOTPLUGGABLE-VIR_PCI_CONNECT_AUTOASSIGN-g.patch
CentOS Sources 30b580dcad import libvirt-6.0.0-28.module+el8.3.0+7827+5e65edd7
2021-09-10 11:57:33 +00:00

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From 4f2bf4edfb640c38281d63e54145433ce8a78d28 Mon Sep 17 00:00:00 2001
Message-Id: <4f2bf4edfb640c38281d63e54145433ce8a78d28@dist-git>
From: Laine Stump <laine@redhat.com>
Date: Sun, 26 Apr 2020 13:04:11 -0400
Subject: [PATCH] conf/qemu:
s/VIR_PCI_CONNECT_HOTPLUGGABLE/VIR_PCI_CONNECT_AUTOASSIGN/g
When the HOTPLUGGABLE flag was originally added, it was set for all
the PCI controllers that accepted hotplugged devices, and requested
for all devices that were auto-assigned to a controller. While we're
still autoassigning to the same list of controllers, those controllers
may or may not support hotplug, so let's use the flag that fits what
we're actually doing.
Signed-off-by: Laine Stump <laine@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
(cherry picked from commit 7c98f5e3652e19e4eb015d290c1eed2f1b58ee72)
https://bugzilla.redhat.com/1802592
Signed-off-by: Laine Stump <laine@redhat.com>
Message-Id: <20200426170415.18328-9-laine@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
---
src/conf/domain_addr.c | 18 +++++++++---------
src/qemu/qemu_domain_address.c | 14 +++++++-------
2 files changed, 16 insertions(+), 16 deletions(-)
diff --git a/src/conf/domain_addr.c b/src/conf/domain_addr.c
index e0be655772..53be6cd34b 100644
--- a/src/conf/domain_addr.c
+++ b/src/conf/domain_addr.c
@@ -362,8 +362,8 @@ virDomainPCIAddressFlagsCompatible(virPCIDeviceAddressPtr addr,
* libvirt's assumptions about whether or not hotplug
* capability will be required.
*/
- if (devFlags & VIR_PCI_CONNECT_HOTPLUGGABLE)
- busFlags |= VIR_PCI_CONNECT_HOTPLUGGABLE;
+ if (devFlags & VIR_PCI_CONNECT_AUTOASSIGN)
+ busFlags |= VIR_PCI_CONNECT_AUTOASSIGN;
/* if the device is a pci-bridge, allow manually
* assigning to any bus that would also accept a
* standard PCI device.
@@ -419,8 +419,8 @@ virDomainPCIAddressFlagsCompatible(virPCIDeviceAddressPtr addr,
addrStr, addr->bus, connectStr);
return false;
}
- if ((devFlags & VIR_PCI_CONNECT_HOTPLUGGABLE) &&
- !(busFlags & VIR_PCI_CONNECT_HOTPLUGGABLE)) {
+ if ((devFlags & VIR_PCI_CONNECT_AUTOASSIGN) &&
+ !(busFlags & VIR_PCI_CONNECT_AUTOASSIGN)) {
if (reportError) {
virReportError(errType,
_("The device at PCI address %s requires "
@@ -509,7 +509,7 @@ virDomainPCIAddressBusSetModel(virDomainPCIAddressBusPtr bus,
*/
switch (model) {
case VIR_DOMAIN_CONTROLLER_MODEL_PCI_ROOT:
- bus->flags = (VIR_PCI_CONNECT_HOTPLUGGABLE |
+ bus->flags = (VIR_PCI_CONNECT_AUTOASSIGN |
VIR_PCI_CONNECT_TYPE_PCI_DEVICE |
VIR_PCI_CONNECT_TYPE_PCI_BRIDGE |
VIR_PCI_CONNECT_TYPE_PCI_EXPANDER_BUS);
@@ -517,14 +517,14 @@ virDomainPCIAddressBusSetModel(virDomainPCIAddressBusPtr bus,
bus->maxSlot = VIR_PCI_ADDRESS_SLOT_LAST;
break;
case VIR_DOMAIN_CONTROLLER_MODEL_PCI_BRIDGE:
- bus->flags = (VIR_PCI_CONNECT_HOTPLUGGABLE |
+ bus->flags = (VIR_PCI_CONNECT_AUTOASSIGN |
VIR_PCI_CONNECT_TYPE_PCI_DEVICE |
VIR_PCI_CONNECT_TYPE_PCI_BRIDGE);
bus->minSlot = 1;
bus->maxSlot = VIR_PCI_ADDRESS_SLOT_LAST;
break;
case VIR_DOMAIN_CONTROLLER_MODEL_PCI_EXPANDER_BUS:
- bus->flags = (VIR_PCI_CONNECT_HOTPLUGGABLE |
+ bus->flags = (VIR_PCI_CONNECT_AUTOASSIGN |
VIR_PCI_CONNECT_TYPE_PCI_DEVICE |
VIR_PCI_CONNECT_TYPE_PCI_BRIDGE);
bus->minSlot = 0;
@@ -555,7 +555,7 @@ virDomainPCIAddressBusSetModel(virDomainPCIAddressBusPtr bus,
case VIR_DOMAIN_CONTROLLER_MODEL_PCIE_TO_PCI_BRIDGE:
/* Same as pci-bridge: 32 hotpluggable traditional PCI slots (0-31),
* the first of which is not usable because of the SHPC */
- bus->flags = (VIR_PCI_CONNECT_HOTPLUGGABLE |
+ bus->flags = (VIR_PCI_CONNECT_AUTOASSIGN |
VIR_PCI_CONNECT_TYPE_PCI_DEVICE |
VIR_PCI_CONNECT_TYPE_PCI_BRIDGE);
bus->minSlot = 1;
@@ -566,7 +566,7 @@ virDomainPCIAddressBusSetModel(virDomainPCIAddressBusPtr bus,
/* provides one slot which is pcie, can be used by endpoint
* devices, pcie-switch-upstream-ports or pcie-to-pci-bridges,
* and is hotpluggable */
- bus->flags = (VIR_PCI_CONNECT_HOTPLUGGABLE |
+ bus->flags = (VIR_PCI_CONNECT_AUTOASSIGN |
VIR_PCI_CONNECT_TYPE_PCIE_DEVICE |
VIR_PCI_CONNECT_TYPE_PCIE_SWITCH_UPSTREAM_PORT |
VIR_PCI_CONNECT_TYPE_PCIE_TO_PCI_BRIDGE);
diff --git a/src/qemu/qemu_domain_address.c b/src/qemu/qemu_domain_address.c
index 3c6ac62ff5..e81585bc6c 100644
--- a/src/qemu/qemu_domain_address.c
+++ b/src/qemu/qemu_domain_address.c
@@ -571,7 +571,7 @@ qemuDomainDeviceCalculatePCIConnectFlags(virDomainDeviceDefPtr dev,
virDomainPCIConnectFlags virtioFlags)
{
virDomainPCIConnectFlags pciFlags = (VIR_PCI_CONNECT_TYPE_PCI_DEVICE |
- VIR_PCI_CONNECT_HOTPLUGGABLE);
+ VIR_PCI_CONNECT_AUTOASSIGN);
switch ((virDomainDeviceType)dev->type) {
case VIR_DOMAIN_DEVICE_CONTROLLER: {
@@ -1063,17 +1063,17 @@ qemuDomainFillDevicePCIConnectFlagsIterInit(virDomainDefPtr def,
if (qemuDomainHasPCIeRoot(def)) {
data->pcieFlags = (VIR_PCI_CONNECT_TYPE_PCIE_DEVICE |
- VIR_PCI_CONNECT_HOTPLUGGABLE);
+ VIR_PCI_CONNECT_AUTOASSIGN);
} else {
data->pcieFlags = (VIR_PCI_CONNECT_TYPE_PCI_DEVICE |
- VIR_PCI_CONNECT_HOTPLUGGABLE);
+ VIR_PCI_CONNECT_AUTOASSIGN);
}
if (virQEMUCapsGet(qemuCaps, QEMU_CAPS_VIRTIO_PCI_DISABLE_LEGACY)) {
data->virtioFlags = data->pcieFlags;
} else {
data->virtioFlags = (VIR_PCI_CONNECT_TYPE_PCI_DEVICE |
- VIR_PCI_CONNECT_HOTPLUGGABLE);
+ VIR_PCI_CONNECT_AUTOASSIGN);
}
}
@@ -1729,7 +1729,7 @@ qemuDomainValidateDevicePCISlotsPIIX3(virDomainDefPtr def,
virPCIDeviceAddress tmp_addr;
bool qemuDeviceVideoUsable = virQEMUCapsGet(qemuCaps, QEMU_CAPS_DEVICE_VIDEO_PRIMARY);
g_autofree char *addrStr = NULL;
- virDomainPCIConnectFlags flags = (VIR_PCI_CONNECT_HOTPLUGGABLE
+ virDomainPCIConnectFlags flags = (VIR_PCI_CONNECT_AUTOASSIGN
| VIR_PCI_CONNECT_TYPE_PCI_DEVICE);
/* Verify that first IDE and USB controllers (if any) is on the PIIX3, fn 1 */
@@ -2666,7 +2666,7 @@ qemuDomainAssignPCIAddresses(virDomainDefPtr def,
* domain.
*/
virDomainDeviceInfo info = {
- .pciConnectFlags = (VIR_PCI_CONNECT_HOTPLUGGABLE |
+ .pciConnectFlags = (VIR_PCI_CONNECT_AUTOASSIGN |
VIR_PCI_CONNECT_TYPE_PCI_DEVICE),
.pciAddrExtFlags = VIR_PCI_ADDRESS_EXTENSION_NONE
};
@@ -2707,7 +2707,7 @@ qemuDomainAssignPCIAddresses(virDomainDefPtr def,
addrs->nbuses > max_idx + 1 &&
qemuDomainHasPCIeRoot(def)) {
virDomainDeviceInfo info = {
- .pciConnectFlags = (VIR_PCI_CONNECT_HOTPLUGGABLE |
+ .pciConnectFlags = (VIR_PCI_CONNECT_AUTOASSIGN |
VIR_PCI_CONNECT_TYPE_PCIE_DEVICE),
.pciAddrExtFlags = VIR_PCI_ADDRESS_EXTENSION_NONE
};
--
2.26.2
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