f781f3dd6a
During the scan_work, an Identify command is issued to figure out which namespaces are active. If this command fails, the nvme driver falls back to scanning namespaces sequentially. In this situation, we don't see any warnings and don't even know whether list-ns command has been failed or not easiliy. Printa warning when the Identify command executin fail: [ 1.108399] nvme nvme0: Identify NS List failed (status=0x400b) [ 1.109583] nvme0n1: detected capacity change from 0 to 1048576 [ 1.112186] nvme nvme0: Identify Descriptors failed (nsid=2, status=0x4002) [ 1.113929] nvme nvme0: Identify Descriptors failed (nsid=3, status=0x4002) [ 1.116537] nvme nvme0: Identify Descriptors failed (nsid=4, status=0x4002) ... Signed-off-by: Minwoo Im <minwoo.im.dev@gmail.com> Signed-off-by: Christoph Hellwig <hch@lst.de> |
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