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[PATCH-for-10.0 v2 11/13] hw/arm/virt: Create GPEX host bridge without r
From: |
Philippe Mathieu-Daudé |
Subject: |
[PATCH-for-10.0 v2 11/13] hw/arm/virt: Create GPEX host bridge without refuse-bar-at-addr-0 |
Date: |
Tue, 26 Nov 2024 12:22:10 +0100 |
ARM virt and sbsa-ref machines set MachineClass::pci_allow_0_address
(see commit 74de8c3568 "hw/arm/virt: Allow zero address for PCI IO
space"), directly create the GPEX host bridge using the default
'false' value of the "refuse-bar-at-addr-0" property.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
hw/arm/sbsa-ref.c | 3 ---
hw/arm/virt.c | 3 ---
2 files changed, 6 deletions(-)
diff --git a/hw/arm/sbsa-ref.c b/hw/arm/sbsa-ref.c
index f6cf43cf0c9..c232b933c07 100644
--- a/hw/arm/sbsa-ref.c
+++ b/hw/arm/sbsa-ref.c
@@ -647,8 +647,6 @@ static void create_pcie(SBSAMachineState *sms)
int i;
dev = qdev_new(TYPE_GPEX_HOST);
- object_property_set_bool(OBJECT(dev), "refuse-bar-at-addr-0",
- true, &error_fatal);
sysbus_realize_and_unref(SYS_BUS_DEVICE(dev), &error_fatal);
/* Map ECAM space */
@@ -898,7 +896,6 @@ static void sbsa_ref_class_init(ObjectClass *oc, void *data)
mc->default_cpu_type = ARM_CPU_TYPE_NAME("neoverse-n2");
mc->valid_cpu_types = valid_cpu_types;
mc->max_cpus = 512;
- mc->pci_allow_0_address = true;
mc->minimum_page_bits = 12;
mc->block_default_type = IF_IDE;
mc->no_cdrom = 1;
diff --git a/hw/arm/virt.c b/hw/arm/virt.c
index 06affc3638b..f9ec3c22409 100644
--- a/hw/arm/virt.c
+++ b/hw/arm/virt.c
@@ -1510,8 +1510,6 @@ static void create_pcie(VirtMachineState *vms)
MachineClass *mc = MACHINE_GET_CLASS(ms);
dev = qdev_new(TYPE_GPEX_HOST);
- object_property_set_bool(OBJECT(dev), "refuse-bar-at-addr-0",
- true, &error_fatal);
sysbus_realize_and_unref(SYS_BUS_DEVICE(dev), &error_fatal);
ecam_id = VIRT_ECAM_ID(vms->highmem_ecam);
@@ -3126,7 +3124,6 @@ static void virt_machine_class_init(ObjectClass *oc, void
*data)
#endif
mc->block_default_type = IF_VIRTIO;
mc->no_cdrom = 1;
- mc->pci_allow_0_address = true;
/* We know we will never create a pre-ARMv7 CPU which needs 1K pages */
mc->minimum_page_bits = 12;
mc->possible_cpu_arch_ids = virt_possible_cpu_arch_ids;
--
2.45.2
- [PATCH-for-10.0 v2 00/13] hw/boards: Remove legacy MachineClass::pci_allow_0_address flag, Philippe Mathieu-Daudé, 2024/11/26
- [PATCH-for-10.0 v2 01/13] hw/pci: Do not declare PCIBus::flags mask as enum, Philippe Mathieu-Daudé, 2024/11/26
- [PATCH-for-10.0 v2 02/13] hw/pci-bridge: Initialize bridge with parent bus flags, Philippe Mathieu-Daudé, 2024/11/26
- [PATCH-for-10.0 v2 03/13] hw/pci: Factor machine_refuses_bar_at_addr_0() helper out, Philippe Mathieu-Daudé, 2024/11/26
- [PATCH-for-10.0 v2 04/13] hw/pci: Introduce PCIBusFlag::PCI_BUS_BAR_AT_ADDR0_REFUSED, Philippe Mathieu-Daudé, 2024/11/26
- [PATCH-for-10.0 v2 06/13] hw/pci: Propagate bar_at_addr_0_refused to pci_root_bus_init(), Philippe Mathieu-Daudé, 2024/11/26
- [PATCH-for-10.0 v2 07/13] hw/pci: Propagate bar_at_addr_0_refused to pci_root_bus_new(), Philippe Mathieu-Daudé, 2024/11/26
- [PATCH-for-10.0 v2 05/13] hw/pci: Propagate bar_at_addr_0_refused to pci_root_bus_internal_init(), Philippe Mathieu-Daudé, 2024/11/26
- [PATCH-for-10.0 v2 09/13] hw/ppc/spapr: Create host bridge setting bar_at_addr_0_refused=false, Philippe Mathieu-Daudé, 2024/11/26
- [PATCH-for-10.0 v2 08/13] hw/pci: Propagate bar_at_addr_0_refused to pci_register_root_bus(), Philippe Mathieu-Daudé, 2024/11/26
- [PATCH-for-10.0 v2 11/13] hw/arm/virt: Create GPEX host bridge without refuse-bar-at-addr-0,
Philippe Mathieu-Daudé <=
- [PATCH-for-10.0 v2 10/13] hw/pci-host/gpex: Expose 'refuse-bar-at-addr-0' property, Philippe Mathieu-Daudé, 2024/11/26
- [PATCH-for-10.0 v2 13/13] hw/pci/pci: Remove legacy MachineClass::pci_allow_0_address flag, Philippe Mathieu-Daudé, 2024/11/26
- [PATCH-for-10.0 v2 12/13] hw/riscv/virt: Create GPEX host bridge without refuse-bar-at-addr-0, Philippe Mathieu-Daudé, 2024/11/26