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| author |   Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com> | 2021-06-20 20:01:09 -0700 |
|---|---|---|
| committer |   Christoph Hellwig <hch@lst.de> | 2021-06-21 08:34:10 +0200 |
| commit | 3c3ee16532c1be92350a2a88bd19283b7bdf32e9 (patch) | |
| tree | b2b9cf30481433c66af9add11928a5134b4101d6 /drivers/block | |
| parent | nvme.h: add missing nvme_lba_range_type endianness annotations (diff) | |
| download | linux-dev-3c3ee16532c1be92350a2a88bd19283b7bdf32e9.tar.xz linux-dev-3c3ee16532c1be92350a2a88bd19283b7bdf32e9.zip | |
nvmet: use NVMET_MAX_NAMESPACES to set nn value
For Spec regarding MNAN value:-
If the controller supports Asymmetric Namespace Access Reporting, then
this field shall be set to a non-zero value that is less than or equal
to the NN value.
Instead of using subsys->max_nsid that gets calculated dynamically,
use NVMET_MAX_NAMESPACES value to report NN. This way we will maintain
the MNAN value spec compliant with NN.
Without this patch, code results in the following error :-
[337976.409142] nvme nvme1: Invalid MNAN value 1024
Signed-off-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'drivers/block')
0 files changed, 0 insertions, 0 deletions