qemu/system
Stefan Hajnoczi 7389992c84 Memory pull request for 10.0
v2 changelog:
 
 - Fix Mac (and possibly some other) build issues for two patches
   - os: add an ability to lock memory on_fault
   - memory: pass MemTxAttrs to memory_access_is_direct()
 
 List of features:
 
 - William's fix on ram hole punching when with file offset
 - Daniil's patchset to introduce mem-lock=on-fault
 - William's hugetlb hwpoison fix for size report & remap
 - David's series to allow qemu debug writes to MMIOs
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Merge tag 'mem-next-pull-request' of https://gitlab.com/peterx/qemu into staging

Memory pull request for 10.0

v2 changelog:

- Fix Mac (and possibly some other) build issues for two patches
  - os: add an ability to lock memory on_fault
  - memory: pass MemTxAttrs to memory_access_is_direct()

List of features:

- William's fix on ram hole punching when with file offset
- Daniil's patchset to introduce mem-lock=on-fault
- William's hugetlb hwpoison fix for size report & remap
- David's series to allow qemu debug writes to MMIOs

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# gpg: Signature made Thu 13 Feb 2025 01:37:04 HKT
# gpg:                using EDDSA key B9184DC20CC457DACF7DD1A93B5FCCCDF3ABD706
# gpg:                issuer "peterx@redhat.com"
# gpg: Good signature from "Peter Xu <xzpeter@gmail.com>" [full]
# gpg:                 aka "Peter Xu <peterx@redhat.com>" [full]
# Primary key fingerprint: B918 4DC2 0CC4 57DA CF7D  D1A9 3B5F CCCD F3AB D706

* tag 'mem-next-pull-request' of https://gitlab.com/peterx/qemu:
  overcommit: introduce mem-lock=on-fault
  system: introduce a new MlockState enum
  system/vl: extract overcommit option parsing into a helper
  os: add an ability to lock memory on_fault
  system/physmem: poisoned memory discard on reboot
  system/physmem: handle hugetlb correctly in qemu_ram_remap()
  physmem: teach cpu_memory_rw_debug() to write to more memory regions
  hmp: use cpu_get_phys_page_debug() in hmp_gva2gpa()
  memory: pass MemTxAttrs to memory_access_is_direct()
  physmem: disallow direct access to RAM DEVICE in address_space_write_rom()
  physmem: factor out direct access check into memory_region_supports_direct_access()
  physmem: factor out RAM/ROMD check in memory_access_is_direct()
  physmem: factor out memory_region_is_ram_device() check in memory_access_is_direct()
  system/physmem: take into account fd_offset for file fallocate

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2025-02-19 08:36:26 +08:00
..
arch_init.c include: Rename sysemu/ -> system/ 2024-12-20 17:44:56 +01:00
async-teardown.c qemu/osdep: Add excluded fd parameter to qemu_close_all_open_fd() 2024-08-05 08:21:59 +10:00
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: Rename sysemu/ -> system/ 2024-12-20 17:44:56 +01:00
cpus.c cpu: Remove nr_cores from struct CPUState 2025-01-10 23:34:45 +01:00
datadir.c system: Rename softmmu/ directory as system/ 2023-10-08 21:08:08 +02:00
device_tree-stub.c kconfig: allow compiling out QEMU device tree code per target 2024-05-10 15:45:15 +02:00
device_tree.c qapi: Move include/qapi/qmp/ to include/qobject/ 2025-02-10 15:33:16 +01:00
dirtylimit.c qapi: Move include/qapi/qmp/ to include/qobject/ 2025-02-10 15:33:16 +01:00
dma-helpers.c include: Rename sysemu/ -> system/ 2024-12-20 17:44:56 +01:00
globals.c overcommit: introduce mem-lock=on-fault 2025-02-12 11:36:13 -05:00
ioport.c qdev: Use machine_get_container() 2025-01-09 18:16:24 +01:00
main.c ui & main loop: Redesign of system-specific main thread event handling 2024-12-31 21:21:34 +01:00
memory.c physmem: qemu_ram_alloc_from_fd extensions 2025-01-29 11:43:03 -03:00
memory_ldst.c.inc memory: pass MemTxAttrs to memory_access_is_direct() 2025-02-12 11:33:05 -05:00
memory_mapping.c include: Rename sysemu/ -> system/ 2024-12-20 17:44:56 +01:00
meson.build migration: Move cpu-throttle.c from system to migration 2024-10-31 15:48:18 -04:00
physmem.c system/physmem: poisoned memory discard on reboot 2025-02-12 11:33:13 -05:00
qdev-monitor.c qapi: Move and rename qapi/qmp/dispatch.h to qapi/qmp-registry.h 2025-02-10 15:33:29 +01:00
qemu-seccomp.c include: Rename sysemu/ -> system/ 2024-12-20 17:44:56 +01:00
qtest.c tests/qtest: tighten up the checks on clock_step 2025-02-10 13:47:58 +00:00
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 system/runstate: Fix regression, clarify BQL status of exit notifiers 2025-01-15 18:05:19 +00:00
tpm-hmp-cmds.c system: Rename softmmu/ directory as system/ 2023-10-08 21:08:08 +02:00
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 system: Rename softmmu/ directory as system/ 2023-10-08 21:08:08 +02:00
vl.c Memory pull request for 10.0 2025-02-19 08:36:26 +08:00
watchpoint.c system/watchpoint: Move TCG specific code to accel/tcg/ 2024-01-19 12:28:59 +01:00