nvme: send uevent for some asynchronous events

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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>

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Keith Busch 2017-11-07 15:13:14 -07:00 • committed by Jens Axboe

parent d99ca609a1

commit e3d7874dcf

3 changed files with 33 additions and 0 deletions

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28

drivers/nvme/host/core.c

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1

drivers/nvme/host/nvme.h

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4

include/linux/nvme.h

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