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qemu/hw/i386
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Zhenzhong Duan ebe1504e10 intel_iommu: Fix address space unmap 
During address space unmap, corresponding IOVA tree entries are
also removed. But DMAMap is set beyond notifier's scope by 1, so
in theory there is possibility to remove a continuous entry above
the notifier's scope but falling in adjacent notifier's scope.

There is no issue currently as no use cases allocate notifiers
continuously, but let's be robust.

Signed-off-by: Zhenzhong Duan <zhenzhong.duan@intel.com>
Reviewed-by: Peter Xu <peterx@redhat.com>
Message-Id: <20230615032626.314476-4-zhenzhong.duan@intel.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2023-06-26 09:50:00 -04:00
..
kvm
meson: Replace CONFIG_SOFTMMU -> CONFIG_SYSTEM_ONLY
2023-06-20 10:01:30 +02:00
xen
xen-hvm: reorganize xen-hvm and move common function to xen-hvm-common
2023-06-15 16:45:59 -07:00
acpi-build.c
hw/acpi: limit warning on acpi table size to pc machines older than version 2.3
2023-04-24 22:56:55 -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: i386: bump to MADT to revision 3
2023-05-19 01:36:09 -04:00
acpi-common.h
misc: Correct relative include path
2021-06-05 21:10:42 +02:00
acpi-microvm.c
hw/isa/isa-bus: Turn isa_build_aml() into qbus_build_aml()
2023-01-27 11:47:02 -05:00
acpi-microvm.h
microvm/acpi: add minimal acpi support
2020-09-17 14:16:19 +02:00
amd_iommu.c
hw/i386/amd_iommu: Factor amdvi_pci_realize out of amdvi_sysbus_realize
2023-04-21 04:25:52 -04:00
amd_iommu.h
hw/i386/amd_iommu: Factor amdvi_pci_realize out of amdvi_sysbus_realize
2023-04-21 04:25:52 -04:00
e820_memory_layout.c
hw/i386/e820: remove legacy reserved entries for e820
2022-11-02 06:56:31 -04:00
e820_memory_layout.h
hw/i386/e820: remove legacy reserved entries for e820
2022-11-02 06:56:31 -04:00
fw_cfg.c
hw/i386/e820: remove legacy reserved entries for e820
2022-11-02 06:56:31 -04:00
fw_cfg.h
hw/i386/e820: remove legacy reserved entries for e820
2022-11-02 06:56:31 -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: refine iotlb hash calculation
2023-04-24 22:56:55 -04:00
intel_iommu.c
intel_iommu: Fix address space unmap
2023-06-26 09:50:00 -04:00
Kconfig
hw/i386/Kconfig: ISAPC works fine without VGA_ISA
2023-05-22 09:39:15 +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/xen/: move xen-mapcache.c to hw/xen/
2023-06-15 16:45:58 -07:00
microvm-dt.c
hw/rtc/mc146818rtc: QOM'ify io_base offset
2022-06-11 11:44:50 +02:00
microvm-dt.h
microvm: add device tree support.
2021-11-02 17:24:17 +01:00
microvm.c
hw/i386/microvm: Simplify using object_dynamic_cast()
2023-06-09 23:38:16 +03:00
multiboot.c
bulk: Rename TARGET_FMT_plx -> HWADDR_FMT_plx
2023-01-18 11:14:34 +01:00
multiboot.h
target/i386: use DMA-enabled multiboot ROM for new-enough QEMU machine types
2021-11-02 15:57:27 +01:00
pc_piix.c
hw/i386/pc: Default to use SMBIOS 3.0 for newer machine models
2023-06-26 09:50:00 -04:00
pc_q35.c
pc: q35: Bump max_cpus to 1024
2023-06-26 09:50:00 -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: Replace magic number with field length calculation
2022-03-06 05:08:23 -05:00
pc_sysfw.c
i386: factor out x86_firmware_configure()
2022-04-27 07:51:01 +02:00
pc.c
hw/i386/pc: Clean up pc_machine_initfn
2023-06-26 09:50:00 -04:00
port92.c
Use OBJECT_DECLARE_SIMPLE_TYPE when possible
2020-09-18 14:12:32 -04:00
sgx-epc.c
Mark remaining global TypeInfo instances as const
2022-02-21 13:30:20 +00:00
sgx-stub.c
numa: Enable numa for SGX EPC sections
2021-12-10 09:47:18 +01:00
sgx.c
*: Add missing includes of qemu/error-report.h
2023-03-22 15:06:57 +00:00
trace-events
intel-iommu: PASID support
2022-11-07 14:08:17 -05:00
trace.h
trace: switch position of headers to what Meson requires
2020-08-21 06:18:24 -04:00
vmmouse.c
hw/i386/vmmouse: Require 'i8042' property to be set
2021-12-18 10:57:37 +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/pc: Remove x86_iommu_get_type()
2021-11-01 18:49:10 -04:00
x86-iommu.c
hw/i386/pc: Move IOMMU singleton into PCMachineState
2021-11-01 18:49:10 -04:00
x86.c
Merge tag 'for_upstream' of https://git.kernel.org/pub/scm/virt/kvm/mst/qemu into staging
2023-03-03 13:35:54 +00:00