Re: [libvirt PATCH 0/7] qemu: Add support for zero-copy migration

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On a Thursday in 2022, Jiri Denemark wrote:
This series also fixes a few issues around memory locking limit in
migration code which I found while implementing the feature.

Jiri Denemark (7):
 qemu: Add qemuDomainSetMaxMemLock helper
 qemu_migration: Use qemuDomainSetMaxMemLock
 qemu_migration: Restore original memory locking limit
 qemu_migration: Don't set unlimited memlock limit for RDMA
 Add VIR_MIGRATE_ZEROCOPY flag
 virsh: Add support for VIR_MIGRATE_ZEROCOPY flag
 qemu_migration: Implement VIR_MIGRATE_ZEROCOPY flag

docs/manpages/virsh.rst          |   7 +-
include/libvirt/libvirt-domain.h |   9 +++
src/qemu/qemu_domain.c           | 107 ++++++++++++++++++++-----------
src/qemu/qemu_domain.h           |   6 ++
src/qemu/qemu_migration.c        |  34 ++++++++--
src/qemu/qemu_migration.h        |   1 +
src/qemu/qemu_migration_params.c |   6 ++
src/qemu/qemu_migration_params.h |   1 +
tools/virsh-domain.c             |   7 ++
9 files changed, 136 insertions(+), 42 deletions(-)


Reviewed-by: Ján Tomko <jtomko@xxxxxxxxxx>

Jano

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