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![]() In case we have already established connection to nvmf target, it shouldn't be allowed to change the model_number. E.g. if someone will identify ctrl and get model_number of "my_model" later on will change the model_numbel via configfs to "my_new_model" this will break the NVMe specification for "Get Log Page – Persistent Event Log" that refers to Model Number as: "This field contains the same value as reported in the Model Number field of the Identify Controller data structure, bytes 63:24." Although it doesn't mentioned explicitly that this field can't be changed, we can assume it. So allow setting this field only once: using configfs or in the first identify ctrl operation. Signed-off-by: Max Gurtovoy <mgurtovoy@nvidia.com> Signed-off-by: Christoph Hellwig <hch@lst.de> |
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.. | ||
admin-cmd.c | ||
configfs.c | ||
core.c | ||
discovery.c | ||
fabrics-cmd.c | ||
fc.c | ||
fcloop.c | ||
io-cmd-bdev.c | ||
io-cmd-file.c | ||
Kconfig | ||
loop.c | ||
Makefile | ||
nvmet.h | ||
passthru.c | ||
rdma.c | ||
tcp.c | ||
trace.c | ||
trace.h |