[sas-1130]enable sas DFX Function for 1620 soc

Bug #1854548 reported by Fred Kimmy on 2019-11-30
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
kunpeng920
Undecided
Unassigned
Ubuntu-18.04
Undecided
Unassigned
Ubuntu-18.04-hwe
Undecided
dann frazier
Ubuntu-19.04
Undecided
Unassigned
Ubuntu-19.10
Undecided
Unassigned
Ubuntu-20.04
Undecided
dann frazier
Upstream-kernel
Undecided
Unassigned
linux (Ubuntu)
Undecided
dann frazier

Bug Description

[Bug Description]
enable sas DFX Function for 1620 soc

[Steps to Reproduce]
1)
2)
3)

[Actual Results]

[Expected Results]

[Reproducibility]

[Additional information]
(Firmware version, kernel version, affected hardware, etc. if required):

[Resolution]
scsi: hisi_sas: Record the phy down event in debugfs
scsi: hisi_sas: Delete the debugfs folder of hisi_sas when the probe fails
scsi: hisi_sas: Add ability to have multiple debugfs dumps
scsi: hisi_sas: Add module parameter for debugfs dump count
scsi: hisi_sas: Allocate memory for multiple dumps of debugfs
scsi: hisi_sas: Add debugfs file structure for ITCT cache
scsi: hisi_sas: Add debugfs file structure for IOST cache
scsi: hisi_sas: Add debugfs file structure for ITCT
scsi: hisi_sas: Add debugfs file structure for IOST
scsi: hisi_sas: Add debugfs file structure for port
scsi: hisi_sas: Add debugfs file structure for registers
scsi: hisi_sas: Add debugfs file structure for DQ
scsi: hisi_sas: Add debugfs file structure for CQ
scsi: hisi_sas: Add timestamp for a debugfs dump
scsi: hisi_sas: Relocate call to hisi_sas_debugfs_exit()
scsi: hisi_sas: Fix pointer usage error in show debugfs IOST/ITCT
scsi: hisi_sas: Snapshot HW cache of IOST and ITCT at debugfs
scsi: hisi_sas: Snapshot AXI and RAS register at debugfs
scsi: hisi_sas: add debugfs auto-trigger for internal abort time out
scsi: hisi_sas: Add BIST support for phy loopback
scsi: hisi_sas: Add hisi_sas_debugfs_alloc() to centralise allocation
scsi: hisi_sas: Set the BIST init value before enabling BIST
scsi: hisi_sas: Don't create debugfs dump folder twice

UPDATE: Include the following patch, as it is also debugfs related:
scsi: hisi_sas: Relocate call to hisi_sas_debugfs_exit()

description: updated
dann frazier (dannf) on 2019-12-11
description: updated
dann frazier (dannf) wrote :

debugfs features do not qualify for SRU, marking released kernels as "Won't Fix"

no longer affects: kunpeng920/ubuntu-18.10
Changed in linux (Ubuntu):
status: New → In Progress
assignee: nobody → dann frazier (dannf)
dann frazier (dannf) on 2019-12-11
Changed in kunpeng920:
status: New → In Progress
Ike Panhc (ikepanhc) wrote :

All patches in focal/master-next.

Changed in linux (Ubuntu):
status: In Progress → Fix Committed
Changed in kunpeng920:
status: In Progress → Fix Committed
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