On Tue, 24 Oct 2023 at 23:45, Juan Quintela wrote:
>
> The following changes since commit a95260486aa7e78d7c7194eba65cf03311ad94ad:
>
> Merge tag 'pull-tcg-20231023' of https://gitlab.com/rth7680/qemu into
> staging (2023-10-23 14:45:46 -0700)
>
> are available in the Git repository at:
>
> https://gitlab.com/juan.quintela/qemu.git
> tags/migration-20231024-pull-request
>
> for you to fetch changes up to 088f7f03da3f5b3487091302b795c22b1bfe56fb:
>
> migration: Deprecate old compression method (2023-10-24 13:48:24 +0200)
>
>
> Migration Pull request (20231024)
>
> Hi
>
> In this PULL:
> - vmstate registration fixes (thomas, juan)
> - start merging vmstate_section_needed changes (marc)
> - migration depreactions (juan)
> - migration documentation for backwards compatibility (juan)
>
> Please apply.
Hi Juan,
I'm seeing CI failures:
https://gitlab.com/qemu-project/qemu/-/pipelines/1048630760
You can ignore avocado-system-debian, but the others look like real failures.
Please take a look. Thanks!
Stefan
>
>
>
> Juan Quintela (31):
> migration/doc: Add contents
> migration/doc: Add documentation for backwards compatiblity
> migration/doc: How to migrate when hosts have different features
> migration/doc: We broke backwards compatibility
> migration: Receiving a zero page non zero is an error
> migration: Rename ram_handle_compressed() to ram_handle_zero()
> migration: Give one error if trying to set MULTIFD and XBZRLE
> migration: Give one error if trying to set COMPRESSION and XBZRLE
> migration: Remove save_page_use_compression()
> migration: Make compress_data_with_multithreads return bool
> migration: Simplify compress_page_with_multithread()
> migration: Move busy++ to migrate_with_multithread
> migration: Create compress_update_rates()
> migration: Export send_queued_data()
> migration: Move ram_flush_compressed_data() to ram-compress.c
> migration: Merge flush_compressed_data() and compress_flush_data()
> migration: Rename ram_compressed_pages() to compress_ram_pages()
> migration: Create vmstate_register_any()
> migration: Use vmstate_register_any()
> migration: Use vmstate_register_any() for isa-ide
> migration: Use VMSTATE_INSTANCE_ID_ANY for slirp
> migration: Hack to maintain backwards compatibility for ppc
> migration: Improve example and documentation of vmstate_register()
> migration: Use vmstate_register_any() for audio
> migration: Use vmstate_register_any() for eeprom93xx
> migration: Use vmstate_register_any() for vmware_vga
> qemu-iotests: Filter warnings about block migration being deprecated
> migration: migrate 'inc' command option is deprecated.
> migration: migrate 'blk' command option is deprecated.
> migration: Deprecate block migration
> migration: Deprecate old compression method
>
> Marc-André Lureau (2):
> migration: rename vmstate_save_needed->vmstate_section_needed
> migration: set file error on subsection loading
>
> Peter Xu (1):
> migration: Check in savevm_state_handler_insert for dups
>
> Thomas Huth (5):
> hw/ipmi: Don't call vmstate_register() from instance_init() functions
> hw/s390x/s390-skeys: Don't call register_savevm_live() during
> instance_init()
> hw/s390x/s390-stattrib: Simplify handling of the "migration-enabled"
> property
> hw/s390x/s390-stattrib: Don't call register_savevm_live() during
> instance_init()
> migration/ram: Fix compilation with -Wshadow=local
>
> docs/about/deprecated.rst| 35 ++
> docs/devel/migration.rst | 532 ++-
> qapi/migration.json | 93 --
> include/migration/vmstate.h | 30 +-
> migration/ram-compress.h | 10 +-
> migration/ram.h | 3 +-
> audio/audio.c| 2 +-
> backends/dbus-vmstate.c | 3 +-
> backends/tpm/tpm_emulator.c | 3 +-
> hw/display/vmware_vga.c | 2 +-
> hw/i2c/core.c| 2 +-
> hw/ide/isa.c | 2 +-
> hw/input/adb.c | 2 +-
> hw/input/ads7846.c | 2 +-
> hw/input/stellaris_input.c | 3 +-
> hw/intc/xics.c | 18 +-
> hw/ipmi/ipmi_bmc_extern.c| 29 +-
> hw/ipmi/isa_ipmi_bt.c| 34 +-
> hw/ipmi/isa_ipmi_kcs.c | 50 +--
> hw/net/eepro100.c| 3 +-
> hw/nvram/eeprom93xx.c| 2 +-
> hw/pci/pci.c | 2 +-
> hw/ppc/spapr.c | 25 +-
> hw/ppc/spapr_nvdimm.c| 3 +-
> hw/s390x/s390-skeys.c| 35 +-
> hw/s390x/s390-stattrib.c | 71 ++---
> hw/timer/arm_timer.c | 2 +-
> hw/virtio/virtio-mem.c | 4 +-
> migration/block.c| 3 +
> migration/migration-hmp-cmds.c | 10 +
> migration/
