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/openbmc/linux/drivers/nvme/host/ |
H A D | fc.c | 97faec53 Thu Sep 13 18:17:38 CDT 2018 James Smart <jsmart2021@gmail.com> nvme_fc: add 'nvme_discovery' sysfs attribute to fc transport device
The fc transport device should allow for a rediscovery, as userspace might have lost the events. Example is udev events not handled during system startup.
This patch add a sysfs entry 'nvme_discovery' on the fc class to have it replay all udev discovery events for all local port/remote port address pairs.
Signed-off-by: James Smart <jsmart2021@gmail.com> Signed-off-by: Christoph Hellwig <hch@lst.de> 97faec53 Thu Sep 13 18:17:38 CDT 2018 James Smart <jsmart2021@gmail.com> nvme_fc: add 'nvme_discovery' sysfs attribute to fc transport device The fc transport device should allow for a rediscovery, as userspace might have lost the events. Example is udev events not handled during system startup. This patch add a sysfs entry 'nvme_discovery' on the fc class to have it replay all udev discovery events for all local port/remote port address pairs. Signed-off-by: James Smart <jsmart2021@gmail.com> Signed-off-by: Christoph Hellwig <hch@lst.de>
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