On Wed, Mar 05, 2025 at 03:48:23PM -0700, Jim Fehlig via Devel wrote:
When using the mapped-ram migration capability, direct IO is enabled by setting the "direct-io" migration parameter to "true" and passing QEMU an additional fd with O_DIRECT set.
Signed-off-by: Jim Fehlig <jfehlig@suse.com> --- src/qemu/qemu_migration.c | 11 ++++++----- src/qemu/qemu_process.c | 27 +++++++++++++++++++++++---- src/qemu/qemu_process.h | 6 ++++-- 3 files changed, 33 insertions(+), 11 deletions(-)
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> With regards, Daniel -- |: https://berrange.com -o- https://www.flickr.com/photos/dberrange :| |: https://libvirt.org -o- https://fstop138.berrange.com :| |: https://entangle-photo.org -o- https://www.instagram.com/dberrange :|