Commit ae7795a8 authored by Huan Tang's avatar Huan Tang Committed by Martin K. Petersen
Browse files

scsi: ufs: core: Add HID support



Follow JESD220G, support HID(Host Initiated Defragmentation) through
sysfs, the relevant sysfs nodes are as follows:

	1. analysis_trigger
	2. defrag_trigger
	3. fragmented_size
	4. defrag_size
	5. progress_ratio
	6. state

The detailed definition of the six nodes can be found in the sysfs
documentation.

HID's execution policy is given to user-space.

Signed-off-by: default avatarHuan Tang <tanghuan@vivo.com>
Signed-off-by: default avatarWenxing Cheng <wenxing.cheng@vivo.com>
Link: https://lore.kernel.org/r/20250523064604.800-1-tanghuan@vivo.com


Suggested-by: default avatarBart Van Assche <bvanassche@acm.org>
Reviewed-by: default avatarPeter Wang <peter.wang@mediatek.com>
Reviewed-by: default avatarBean Huo <huobean@gmail.com>
Reviewed-by: default avatarBart Van Assche <bvanassche@acm.org>
Reviewed-by: default avatarYangtao Li <frank.li@vivo.com>
Signed-off-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
parent c6503be7
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