On Thu, Nov 12, 2020 at 05:19:07PM -0600, Mike Christie wrote: > With one worker we will always send the scsi cmd responses then send the > TMF rsp, because LIO will always complete the scsi cmds first which > calls vhost_scsi_release_cmd to add them to the work queue. > > When the next patch adds multiple worker support, the worker threads > could still be sending their responses when the tmf's work is run. > So this patch has vhost-scsi flush the IO vqs on other worker threads > before we send the tmf response. > > Signed-off-by: Mike Christie <michael.christie@xxxxxxxxxx> > --- > drivers/vhost/scsi.c | 16 ++++++++++++++-- > drivers/vhost/vhost.c | 6 ++++++ > drivers/vhost/vhost.h | 1 + > 3 files changed, 21 insertions(+), 2 deletions(-) Reviewed-by: Stefan Hajnoczi <stefanha@xxxxxxxxxx>
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