Peter Maydell b1ab8f9cc5 Revert "memory: Optimize replay of guest mapping" ... This reverts commit 6da2434186 ("memory: Optimize replay of guest mapping"). This change breaks the mps3-an547 board under TCG (and probably other TCG boards using an IOMMU), which now assert: $ ./build/x86/qemu-system-arm --machine mps3-an547 -serial stdio -kernel /tmp/an547-mwe/build/test.elf qemu-system-arm: ../../softmmu/memory.c:1903: memory_region_register_iommu_notifier: Assertion `n->end <= memory_region_size(mr)' failed. This is because tcg_register_iommu_notifier() registers an IOMMU notifier which covers the entire address space, so the assertion added in this commit is not correct. For the 8.0 release, just revert this commit as it is only an optimization. Fixes: 6da2434186 ("memory: Optimize replay of guest mapping") Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-id: 917c1c552b2d1b732f9a86c6a90684c3a5e4cada.1680640587.git.mst@redhat.com		2023-04-05 13:31:52 +01:00
..
kvm	*: Add missing includes of qemu/error-report.h	2023-03-22 15:06:57 +00:00
xen	hw/xen: Rename xen_common.h to xen_native.h	2023-03-07 17:04:30 +00:00
acpi-build.c	acpi: pci: move out ACPI PCI hotplug generator from generic slot generator build_append_pci_bus_devices()	2023-03-07 12:39:00 -05:00
acpi-build.h
acpi-common.c
acpi-common.h
acpi-microvm.c
acpi-microvm.h
amd_iommu.c
amd_iommu.h
e820_memory_layout.c
e820_memory_layout.h
fw_cfg.c
fw_cfg.h
generic_event_device_x86.c
intel_iommu_internal.h
intel_iommu.c	Revert "memory: Optimize replay of guest mapping"	2023-04-05 13:31:52 +01:00
Kconfig	xen: add CONFIG_XEN_BUS and CONFIG_XEN_EMU options for Xen emulation	2023-03-01 08:22:49 +00:00
kvmvapic.c
meson.build
microvm-dt.c
microvm-dt.h
microvm.c	Revert "hw/i386: pass RNG seed via setup_data entry"	2023-03-02 03:10:46 -05:00
multiboot.c
multiboot.h
pc_piix.c	hw/xen: Rename xen_common.h to xen_native.h	2023-03-07 17:04:30 +00:00
pc_q35.c	Revert "hw/i386: pass RNG seed via setup_data entry"	2023-03-02 03:10:46 -05:00
pc_sysfw_ovmf-stubs.c
pc_sysfw_ovmf.c
pc_sysfw.c
pc.c	i386/xen: Initialize Xen backends from pc_basic_device_init() for emulation	2023-03-07 17:04:30 +00:00
port92.c
sgx-epc.c
sgx-stub.c
sgx.c	*: Add missing includes of qemu/error-report.h	2023-03-22 15:06:57 +00:00
trace-events
trace.h
vmmouse.c
vmport.c
x86-iommu-stub.c
x86-iommu.c
x86.c	virtio,pc,pci: features, cleanups, fixes	2023-03-03 13:35:54 +00:00