Re: [PULL 00/39] Migration 20231024 patches

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.

---------------------------------------------------------------- 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/migration.c | 10 + migration/options.c | 36 ++- migration/ram-compress.c | 112 +++++-- migration/ram.c | 114 ++----- migration/rdma.c | 8 +- migration/savevm.c | 34 +- migration/vmstate.c | 5 +- net/slirp.c | 5 +- tests/qemu-iotests/183 | 2 +- tests/qemu-iotests/common.filter | 7 + 40 files changed, 1041 insertions(+), 307 deletions(-) -- 2.41.0