On 21/10/2024 19:54, Peter Xu wrote:
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On Mon, Oct 21, 2024 at 06:43:13PM +0200, Cédric Le Goater wrote:
Hello,
IIUC the migration thread should always see valid migration object, as it
takes one refcount at the entrance of migration_t
Pass threshold_size to .state_pending_{estimate,exact}().
This parameter will be used in the following patch by VFIO migration to
force the complete transmission of all VFIO pre-copy initial bytes prior
moving to stop-copy phase, which can reduce migration downtime.
Signed-off-by: Avihai Horon
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