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| author | Jay Sternberg <jay.e.sternberg@intel.com> | 2018-11-12 13:56:37 -0800 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2018-12-07 22:26:56 -0700 |
| commit | f301c2b1368905340133ff8ef4485befdd0b7e2d (patch) | |
| tree | 2a114b97b9c8a29a169f2aee8fb912dd08b2a133 /include/linux/nvme.h | |
| parent | 90107455cce753c05a5e1e80cb84b09da1c87eef (diff) | |
| download | linux-f301c2b1368905340133ff8ef4485befdd0b7e2d.tar.gz linux-f301c2b1368905340133ff8ef4485befdd0b7e2d.tar.bz2 linux-f301c2b1368905340133ff8ef4485befdd0b7e2d.zip | |
nvmet: add defines for discovery change async events
Add AEN/AER values as defined by the specification
Signed-off-by: Jay Sternberg <jay.e.sternberg@intel.com>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'include/linux/nvme.h')
| -rw-r--r-- | include/linux/nvme.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/nvme.h b/include/linux/nvme.h index d6cfa194be80..77d320d32ee5 100644 --- a/include/linux/nvme.h +++ b/include/linux/nvme.h @@ -486,18 +486,21 @@ enum { NVME_AER_NOTICE_NS_CHANGED = 0x00, NVME_AER_NOTICE_FW_ACT_STARTING = 0x01, NVME_AER_NOTICE_ANA = 0x03, + NVME_AER_NOTICE_DISC_CHANGED = 0xf0, }; enum { NVME_AEN_BIT_NS_ATTR = 8, NVME_AEN_BIT_FW_ACT = 9, NVME_AEN_BIT_ANA_CHANGE = 11, + NVME_AEN_BIT_DISC_CHANGE = 31, }; enum { NVME_AEN_CFG_NS_ATTR = 1 << NVME_AEN_BIT_NS_ATTR, NVME_AEN_CFG_FW_ACT = 1 << NVME_AEN_BIT_FW_ACT, NVME_AEN_CFG_ANA_CHANGE = 1 << NVME_AEN_BIT_ANA_CHANGE, + NVME_AEN_CFG_DISC_CHANGE = 1 << NVME_AEN_BIT_DISC_CHANGE, }; struct nvme_lba_range_type { |