There have been reports that migration is broken on pseries by Alexey Kardashevskiy. It turned out that migration will fail in general as soon as a page is zero on the source, but not on the destination. I thus reverted the skipping of zero pages in bulk transfer phase and added a patch that does not (over)write zero pages at the destination.
v2: - keep skipped pages fields in monitoring and qmp intact to avoid compatiblity issues. Peter Lieven (2): Revert "migration: do not sent zero pages in bulk stage" migration: do not overwrite zero pages arch_init.c | 27 ++++++++++++--------------- 1 file changed, 12 insertions(+), 15 deletions(-) -- 1.7.9.5
