Steve Sistare e3353d63e1 vfio: return mr from vfio_get_xlat_addr ...

Modify memory_get_xlat_addr and vfio_get_xlat_addr to return the memory
region that the translated address is found in.  This will be needed by
CPR in a subsequent patch to map blocks using IOMMU_IOAS_MAP_FILE.

Also return the xlat offset, so we can simplify the interface by removing
the out parameters that can be trivially derived from mr and xlat.

Lastly, rename the functions to  to memory_translate_iotlb() and
vfio_translate_iotlb().

Signed-off-by: Steve Sistare <steven.sistare@oracle.com>
Acked-by: David Hildenbrand <david@redhat.com>
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Reviewed-by: John Levon <john.levon@nutanix.com>
Acked-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Zhenzhong Duan <zhenzhong.duan@intel.com>
Link: https://lore.kernel.org/qemu-devel/1747661203-136490-1-git-send-email-steven.sistare@oracle.com
Signed-off-by: Cédric Le Goater <clg@redhat.com>

2025-06-05 10:40:38 +02:00

..

arch_init.c

system: Replace arch_type global by qemu_arch_available() helper

2025-03-11 20:03:26 +01:00

async-teardown.c

…

balloon.c

include: Rename sysemu/ -> system/

2024-12-20 17:44:56 +01:00

bootdevice.c

include: Rename sysemu/ -> system/

2024-12-20 17:44:56 +01:00

cpu-timers.c

include/exec: Split out icount.h

2025-04-23 14:08:44 -07:00

cpus.c

system/runstate: add VM state change cb with return value

2025-05-14 05:39:14 -04:00

datadir.c

pc-bios: Move device tree files in their own subdir

2025-04-25 17:09:58 +02:00

device_tree-stub.c

hw/core/machine.c: Make -machine dumpdtb=file.dtb with no DTB an error

2025-02-25 15:32:57 +00:00

device_tree.c

hw/core/machine.c: Make -machine dumpdtb=file.dtb with no DTB an error

2025-02-25 15:32:57 +00:00

dirtylimit.c

Merge tag 'pull-misc-2025-04-24' of https://repo.or.cz/qemu/armbru into staging

2025-04-24 13:44:57 -04:00

dma-helpers.c

include/exec: Split out icount.h

2025-04-23 14:08:44 -07:00

globals-target.c

system: Extract target-specific globals to their own compilation unit

2025-03-11 20:03:26 +01:00

globals.c

accel/tcg: Restrict 'icount_align_option' global to TCG

2025-03-06 15:46:17 +01:00

ioport.c

include/system: Move exec/ioport.h to system/ioport.h

2025-04-23 14:08:21 -07:00

main.c

system/main: comment lock rationale

2025-05-28 08:07:59 +01:00

memory_ldst.c.inc

memory: pass MemTxAttrs to memory_access_is_direct()

2025-02-12 11:33:05 -05:00

memory_mapping.c

include/system: Move exec/address-spaces.h to system/address-spaces.h

2025-04-23 14:08:21 -07:00

memory-internal.h

system/memory: Remove DEVICE_HOST_ENDIAN definition

2025-04-25 17:09:58 +02:00

memory.c

vfio: return mr from vfio_get_xlat_addr

2025-06-05 10:40:38 +02:00

meson.build

meson: remove lib{system, user}_ss aliases

2025-05-26 17:31:06 +02:00

physmem.c

Merge tag 'for-upstream' of https://gitlab.com/bonzini/qemu into staging

2025-05-07 16:10:59 -04:00

qdev-monitor.c

system: Replace arch_type global by qemu_arch_available() helper

2025-03-11 20:03:26 +01:00

qemu-seccomp.c

include: Rename sysemu/ -> system/

2024-12-20 17:44:56 +01:00

qtest.c

exec: Rename target_words_bigendian() -> target_big_endian()

2025-04-25 17:00:42 +02:00

rtc.c

include: Rename sysemu/ -> system/

2024-12-20 17:44:56 +01:00

runstate-action.c

include: Rename sysemu/ -> system/

2024-12-20 17:44:56 +01:00

runstate-hmp-cmds.c

qapi: Move include/qapi/qmp/ to include/qobject/

2025-02-10 15:33:16 +01:00

runstate.c

i386/tdx: Wire TDX_REPORT_FATAL_ERROR with GuestPanic facility

2025-05-28 19:35:54 +02:00

tpm-hmp-cmds.c

…

tpm.c

include: Rename sysemu/ -> system/

2024-12-20 17:44:56 +01:00

trace-events

physmem: fd-based shared memory

2025-01-29 11:43:04 -03:00

trace.h

…

vl.c

hw/nvram/fw_cfg: Remove legacy FW_CFG_ORDER_OVERRIDE

2025-05-30 09:52:08 +02:00

watchpoint.c

include/exec: Split out watchpoint.h

2025-04-23 14:08:36 -07:00