Merge tag 'migration-20250110-pull-request' of https://gitlab.com/farosas/qemu into staging

Migration pull request

- compression:
  Shameer's fix for CONFIG_UADK build
  Yuan Liu fixes for zero-page, QPL, qatzip

- multifd sync cleanups, prereq. for VFIO and postcopy work

- fixes for 9.2 regressions:
  multifd with pre-9.0 -> post-9.1 migrations (#2720)
  s390x migration (#2704)

- fix for assertions during paused migrations; rework of
  late-block-activate logic (#2395, #686)

- fixes for compressed arrays creation and parsing, mostly affecting
  s390x

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* tag 'migration-20250110-pull-request' of https://gitlab.com/farosas/qemu: (25 commits)
  multifd: bugfix for incorrect migration data with qatzip compression
  multifd: bugfix for incorrect migration data with QPL compression
  multifd: bugfix for migration using compression methods
  s390x: Fix CSS migration
  migration: Fix arrays of pointers in JSON writer
  migration: Dump correct JSON format for nullptr replacement
  migration: Rename vmstate_info_nullptr
  migration: Fix parsing of s390 stream
  migration: Remove unused argument in vmsd_desc_field_end
  migration: Add more error handling to analyze-migration.py
  migration/block: Rewrite disk activation
  migration/block: Fix possible race with block_inactive
  migration/block: Apply late-block-active behavior to postcopy
  migration/block: Make late-block-active the default
  qmp/cont: Only activate disks if migration completed
  migration: Add helper to get target runstate
  migration/multifd: Fix compat with QEMU < 9.0
  migration/multifd: Document the reason to sync for save_setup()
  migration/multifd: Cleanup src flushes on condition check
  migration/multifd: Remove sync processing on postcopy
  ...

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/hw/s390x/s390-virtio-ccw.c b/hw/s390x/s390-virtio-ccw.c
index 8a242cc..38aeba1 100644
--- a/hw/s390x/s390-virtio-ccw.c
+++ b/hw/s390x/s390-virtio-ccw.c
@@ -1244,6 +1244,7 @@ static void ccw_machine_2_9_instance_options(MachineState *machine)
     s390_cpudef_featoff_greater(12, 1, S390_FEAT_ZPCI);
     s390_cpudef_featoff_greater(12, 1, S390_FEAT_ADAPTER_INT_SUPPRESSION);
     s390_cpudef_featoff_greater(12, 1, S390_FEAT_ADAPTER_EVENT_NOTIFICATION);
+    css_migration_enabled = false;
 }
 
 static void ccw_machine_2_9_class_options(MachineClass *mc)
@@ -1256,7 +1257,6 @@ static void ccw_machine_2_9_class_options(MachineClass *mc)
     ccw_machine_2_10_class_options(mc);
     compat_props_add(mc->compat_props, hw_compat_2_9, hw_compat_2_9_len);
     compat_props_add(mc->compat_props, compat, G_N_ELEMENTS(compat));
-    css_migration_enabled = false;
 }
 DEFINE_CCW_MACHINE(2, 9);