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48dae46676
Authentication commands might trigger a lengthy computation on the controller or even a callout to an external entity. In these cases the controller might return a status without the DNR bit set, indicating that the command should be retried. This patch enables retries for authentication commands by setting NVME_SUBMIT_RETRY for __nvme_submit_sync_cmd(). Reported-by: Martin George <marting@netapp.com> Signed-off-by: Hannes Reinecke <hare@suse.de> Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Sagi Grimberg <sagi@grimberg.me> Signed-off-by: Keith Busch <kbusch@kernel.org> |
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