* Li Zhijian (lizhij...@cn.fujitsu.com) wrote:
> Since the prior calls are successful, in this case a errno doesn't
> indicate a real error which would just make us confused.
>
> before:
> (qemu) migrate -d rdma:192.168.22.23:8888
> source_resolve_host RDMA Device opened: kernel name rxe_eth0 uverbs device
> name uverbs2, infiniband_verbs class device path
> /sys/class/infiniband_verbs/uverbs2, infiniband class device path
> /sys/class/infiniband/rxe_eth0, transport: (2) Ethernet
> rdma_get_cm_event != EVENT_ESTABLISHED after rdma_connect: No space left on
> device
>
> Signed-off-by: Li Zhijian <lizhij...@cn.fujitsu.com>
Reviewed-by: Dr. David Alan Gilbert <dgilb...@redhat.com>
and queued
> ---
> migration/rdma.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/migration/rdma.c b/migration/rdma.c
> index d90b29a4b51..b6cc4bef4a8 100644
> --- a/migration/rdma.c
> +++ b/migration/rdma.c
> @@ -1006,7 +1006,7 @@ route:
> if (cm_event->event != RDMA_CM_EVENT_ADDR_RESOLVED) {
> ERROR(errp, "result not equal to event_addr_resolved %s",
> rdma_event_str(cm_event->event));
> - perror("rdma_resolve_addr");
> + error_report("rdma_resolve_addr");
> rdma_ack_cm_event(cm_event);
> ret = -EINVAL;
> goto err_resolve_get_addr;
> @@ -2544,7 +2544,7 @@ static int qemu_rdma_connect(RDMAContext *rdma, Error
> **errp, bool return_path)
> }
>
> if (cm_event->event != RDMA_CM_EVENT_ESTABLISHED) {
> - perror("rdma_get_cm_event != EVENT_ESTABLISHED after rdma_connect");
> + error_report("rdma_get_cm_event != EVENT_ESTABLISHED after
> rdma_connect");
> ERROR(errp, "connecting to destination!");
> rdma_ack_cm_event(cm_event);
> goto err_rdma_source_connect;
> --
> 2.31.1
>
>
>
>
--
Dr. David Alan Gilbert / dgilb...@redhat.com / Manchester, UK
