On Tue, 24 Oct 2023 at 23:45, Juan Quintela <quintela@xxxxxxxxxx> 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/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 > >
