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c9e96b04fc
qemu/hw/i386
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Xingang Wang c9e96b04fc hw/i386: Add a default_bus_bypass_iommu pc machine option 
Add a default_bus_bypass_iommu pc machine option to enable/disable
bypass_iommu for default root bus. The option is disabled by default
and can be enabled with:
$QEMU -machine q35,default_bus_bypass_iommu=true

Signed-off-by: Xingang Wang <wangxingang5@huawei.com>
Message-Id: <1625748919-52456-5-git-send-email-wangxingang5@huawei.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2021-07-16 11:10:45 -04:00
..
kvm i386/kvm: The value passed to strerror should be positive 2021-06-05 21:01:17 +02:00
xen docs: fix references to docs/devel/tracing.rst 2021-06-02 06:51:09 +02:00
acpi-build.c hw/acpi/ich9: Enable ACPI PCI hot-plug 2021-07-16 04:33:35 -04:00
acpi-build.h hw/acpi/ich9: Enable ACPI PCI hot-plug 2021-07-16 04:33:35 -04:00
acpi-common.c acpi: Permit OEM ID and OEM table ID fields to be changed 2021-02-05 08:52:59 -05:00
acpi-common.h misc: Correct relative include path 2021-06-05 21:10:42 +02:00
acpi-microvm.c Do not include hw/boards.h if it's not really necessary 2021-05-02 17:24:51 +02:00
acpi-microvm.h microvm/acpi: add minimal acpi support 2020-09-17 14:16:19 +02:00
amd_iommu.c amd_iommu: fix wrong MMIO operations 2021-05-14 10:26:18 -04:00
amd_iommu.h Use OBJECT_DECLARE_SIMPLE_TYPE when possible 2020-09-18 14:12:32 -04:00
e820_memory_layout.c hw/i386/pc: Extract e820 memory layout code 2019-09-16 17:13:07 +02:00
e820_memory_layout.h hw/i386/pc: Extract e820 memory layout code 2019-09-16 17:13:07 +02:00
fw_cfg.c hw/smbios: support for type 41 (onboard devices extended information) 2021-05-14 10:26:18 -04:00
fw_cfg.h acpi: factor out fw_cfg_add_acpi_dsdt() 2020-06-24 17:18:28 -04:00
generic_event_device_x86.c acpi: ged: add x86 device variant. 2020-09-17 14:16:19 +02:00
intel_iommu_internal.h intel_iommu: Use correct shift for 256 bits qi descriptor 2020-07-22 07:57:07 -04:00
intel_iommu.c Do not include exec/address-spaces.h if it's not really necessary 2021-05-02 17:24:51 +02:00
Kconfig hw/i386: Introduce X86_FW_OVMF Kconfig symbol 2021-07-14 22:28:58 +02:00
kvmvapic.c Do not include cpu.h if it's not really necessary 2021-05-02 17:24:51 +02:00
meson.build hw/i386: Introduce X86_FW_OVMF Kconfig symbol 2021-07-14 22:28:58 +02:00
microvm.c Do not include cpu.h if it's not really necessary 2021-05-02 17:24:51 +02:00
multiboot.c hw/core/loader: Let load_elf() populate a field with CPU-specific flags 2020-01-29 19:28:52 +01:00
multiboot.h refer to FWCfgState explicitly 2013-06-02 18:14:02 +03:00
pc_piix.c i386: split cpu accelerators from cpu.c, using AccelCPUClass 2021-05-10 15:41:49 -04:00
pc_q35.c hw/pci/pcie: Do not set HPC flag if acpihp is used 2021-07-16 04:33:35 -04:00
pc_sysfw_ovmf-stubs.c hw/i386: Introduce X86_FW_OVMF Kconfig symbol 2021-07-14 22:28:58 +02:00
pc_sysfw_ovmf.c hw/i386: Introduce X86_FW_OVMF Kconfig symbol 2021-07-14 22:28:58 +02:00
pc_sysfw.c hw/i386: Introduce X86_FW_OVMF Kconfig symbol 2021-07-14 22:28:58 +02:00
pc.c hw/i386: Add a default_bus_bypass_iommu pc machine option 2021-07-16 11:10:45 -04:00
port92.c Use OBJECT_DECLARE_SIMPLE_TYPE when possible 2020-09-18 14:12:32 -04:00
trace-events docs: fix references to docs/devel/tracing.rst 2021-06-02 06:51:09 +02:00
trace.h trace: switch position of headers to what Meson requires 2020-08-21 06:18:24 -04:00
vmmouse.c vmmouse: put it into the 'input' category 2021-02-20 12:36:19 +01:00
vmport.c Do not include cpu.h if it's not really necessary 2021-05-02 17:24:51 +02:00
x86-iommu-stub.c hw/i386/x86-iommu: Add missing stubs 2020-01-09 11:41:25 +00:00
x86-iommu.c Do not include hw/boards.h if it's not really necessary 2021-05-02 17:24:51 +02:00
x86.c machine: move dies from X86MachineState to CpuTopology 2021-06-25 16:13:48 +02:00