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From: | Juan Quintela |
Subject: | Re: [Qemu-devel] [PATCH v6 07/11] migration: poll the cm event while wait RDMA work request completion |
Date: | Wed, 22 Aug 2018 12:07:44 +0200 |
User-agent: | Gnus/5.13 (Gnus v5.13) Emacs/26.1 (gnu/linux) |
Lidong Chen <address@hidden> wrote: > From: Lidong Chen <address@hidden> > > If the peer qemu is crashed, the qemu_rdma_wait_comp_channel function > maybe loop forever. so we should also poll the cm event fd, and when > receive RDMA_CM_EVENT_DISCONNECTED and RDMA_CM_EVENT_DEVICE_REMOVAL, > we consider some error happened. > > Signed-off-by: Lidong Chen <address@hidden> > Signed-off-by: Gal Shachaf <address@hidden> > Signed-off-by: Aviad Yehezkel <address@hidden> Reviewed-by: Juan Quintela <address@hidden>
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