diff options
| author | Keith Busch <keith.busch@intel.com> | 2017-11-07 15:13:14 -0700 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2017-11-10 19:53:25 -0700 |
| commit | e3d7874dcf175cca2dca7795d6453f637ad8ba9b (patch) | |
| tree | 1d79c1f265ca02e2852da651a0a1b949289e0457 /include/linux/nvme.h | |
| parent | d99ca609a1b55f87a5e62a11ed70e4d091d815f0 (diff) | |
| download | lwn-e3d7874dcf175cca2dca7795d6453f637ad8ba9b.tar.gz lwn-e3d7874dcf175cca2dca7795d6453f637ad8ba9b.zip | |
nvme: send uevent for some asynchronous events
This will give udev a chance to observe and handle asynchronous event
notifications and clear the log to unmask future events of the same type.
The driver will create a change uevent of the asyncronuos event result
before submitting the next AEN request to the device if a completed AEN
event is of type error, smart, command set or vendor specific,
Signed-off-by: Keith Busch <keith.busch@intel.com>
Reviewed-by: Guan Junxiong <guanjunxiong@huawei.com>
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 | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/nvme.h b/include/linux/nvme.h index 89ffa7eed2fd..aea87f0d917b 100644 --- a/include/linux/nvme.h +++ b/include/linux/nvme.h @@ -428,6 +428,10 @@ enum { }; enum { + NVME_AER_ERROR = 0, + NVME_AER_SMART = 1, + NVME_AER_CSS = 6, + NVME_AER_VS = 7, NVME_AER_NOTICE_NS_CHANGED = 0x0002, NVME_AER_NOTICE_FW_ACT_STARTING = 0x0102, }; |