kunpeng920

[sas-0606]sync mainline kernel 5.8rc1 sas patchset into ubuntu HWE kernel branch

Bug #1882328 reported by Fred Kimmy
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
kunpeng920
Fix Released
Undecided
Unassigned
Ubuntu-18.04-hwe
Won't Fix
Undecided
Unassigned
Ubuntu-20.04
Won't Fix
Undecided
Unassigned
Ubuntu-20.04-hwe
Fix Released
Undecided
Taihsiang Ho
kunpeng920 ubuntu-20.04.2
Upstream-kernel
Fix Released
Undecided
Unassigned
kunpeng920 linux-v5.8

Bug Description

[Bug Description]
SAS patchset have merged into mainline 5.8rc1 kernel.

[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: Fix build error without SATA_HOST
scsi: hisi_sas: Display proc_name in sysfs
scsi: hisi_sas: Modify the commit information for DSM method
scsi: hisi_sas: Add SAS_RAS_INTR0 to debugfs register name list
scsi: hisi_sas: Stop returning error code from slot_complete_vX_hw()
scsi: hisi_sas: Do not reset phy timer to wait for stray phy up
scsi: hisi_sas: Use dev_err() in read_iost_itct_cache_v3_hw()
scsi: hisi_sas: Use dev_err() in read_iost_itct_cache_v3_hw()

See original description
Revision history for this message
Andrew Cloke (andrew-cloke) wrote :

It is no longer possible to backport sync bugs to 18.04-hwe or 20.04-ga.

Revision history for this message
Ike Panhc (ikepanhc) wrote :

Patches "scsi: hisi_sas: display proc_name in sysfs" and "scsi: hisi_sas: Do not reset phy timer to wait for stray phyup" not hit mainline yet.

Revision history for this message
Taihsiang Ho (taihsiangho) wrote :

The following commits are not in the hwe-5.8 branch of Ubuntu focal kernel source tree:
scsi: hisi_sas: display proc_name in sysfs
scsi: hisi_sas: Do not reset phy timer to wait for stray phyup

Ubuntu focal kernel source tree show its hwe-5.8 branch:

Ubuntu-hwe-5.8-5.8.0-25.26_20.04.1 50cc09c18985 scsi: hisi_sas: Fix build error without SATA_HOST
Ubuntu-hwe-5.8-5.8.0-25.26_20.04.1 1e954d1f002d scsi: hisi_sas: Modify the commit information for DSM method
Ubuntu-hwe-5.8-5.8.0-25.26_20.04.1 1a0efb55b2bb scsi: hisi_sas: Add SAS_RAS_INTR0 to debugfs register name list
Ubuntu-hwe-5.8-5.8.0-25.26_20.04.1 1cdee0044261 scsi: hisi_sas: Stop returning error code from slot_complete_vX_hw()
Ubuntu-hwe-5.8-5.8.0-25.26_20.04.1 1e067dd8a368 scsi: hisi_sas: Use dev_err() in read_iost_itct_cache_v3_hw()
Ubuntu-hwe-5.8-5.8.0-25.26_20.04.1 1e067dd8a368 scsi: hisi_sas: Use dev_err() in read_iost_itct_cache_v3_hw()

Revision history for this message
Taihsiang Ho (taihsiangho) wrote :

The two remaining commits still not hit the upstream. The others are now in upstream v5.10-rc1.

[1]

scsi: hisi_sas: display proc_name in sysfs
scsi: hisi_sas: Do not reset phy timer to wait for stray phyup

Changed in kunpeng920:
status: New → Incomplete
Revision history for this message
Fred Kimmy (kongzizaixian) wrote :

Can you backport this patchset into ubuntu 20.04.2 version？

Revision history for this message
Taihsiang Ho (taihsiangho) wrote :

The missing patchset will only have chance to be backported to 20.04.2 when all patches hit mainline. Please see the SRU policy for post-release kernel https://wiki.ubuntu.com/KernelTeam/KernelUpdates

Please note the missing patches have not hit mainline yet still. They are:

scsi: hisi_sas: display proc_name in sysfs
scsi: hisi_sas: Do not reset phy timer to wait for stray phyup

Revision history for this message
Taihsiang Ho (taihsiangho) wrote :

The follow commit messages provided in the bug description seems to have typo[1][2]. By searching with corrected commit messages, we know all commits have landed in the upstream v5.8.

[1] display --> Display from
scsi: hisi_sas: display proc_name in sysfs

[2] phyup --> phy up from
scsi: hisi_sas: Do not reset phy timer to wait for stray phyup

description: updated
Revision history for this message
Taihsiang Ho (taihsiangho) wrote :

Similar to comment#7, we know all commits are now in focal-hwe (5.8) since Ubuntu-hwe-5.8-5.8.0-25.26_20.04.1.

Changed in kunpeng920:
status: Incomplete → Fix Committed
Revision history for this message
Ike Panhc (ikepanhc) wrote :

All patches hits 20.04.2 HWE kernel.

Changed in kunpeng920:
status: Fix Committed → Fix Released
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