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authorXiao Guangrong <xiaoguangrong@tencent.com>2018-05-03 16:06:11 +0800
committerJuan Quintela <quintela@redhat.com>2018-06-04 05:46:15 +0200
commitf548222c24342ca74689de7794f9006b43f86a54 (patch)
treee2828ca1ffae6910f2ddcfeac9a560f318e3903f /exec.c
parent392fba9f583223786f844dce9b2e7f9a0ce0147a (diff)
migration: introduce decompress-error-check
QEMU 3.0 enables strict check for compression & decompression to make the migration more robust, that depends on the source to fix the internal design which triggers the unexpected error conditions To make it work for migrating old version QEMU to 2.13 QEMU, we introduce this parameter to disable the error check on the destination which is the default behavior of the machine type which is older than 2.13, alternately, the strict check can be enabled explicitly as followings: -M pc-q35-2.11 -global migration.decompress-error-check=true Signed-off-by: Xiao Guangrong <xiaoguangrong@tencent.com> Reviewed-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Juan Quintela <quintela@redhat.com>
Diffstat (limited to 'exec.c')
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