[00/10] zfcp features for v5.7

Message

Steffen Maier March 12, 2020, 5:44 p.m. UTC

Martin, James,

one small zfcp fix and 2 features for v5.7.
Patches apply to Martin's 5.7/scsi-queue or James' misc branch.

Patch 1 is a small preventive fix with locking for point-to-point.

Patches 2..4 is a feature to expose fabric_name in fc_host sysfs.

Patches 5..8 is a feature to provide user information on the state of
the otherwise transparent IBM Fibre Channel Endpoint Security.
Patches 9..10 is a feature to add new recovery and corresponding
kernel messages related to IBM Fibre Channel Endpoint Security.
[http://www.redbooks.ibm.com/redpieces/abstracts/sg248455.html?Open]


Jens Remus (6):
  zfcp: auto variables for dereferenced structs in open port handler
  zfcp: report FC Endpoint Security in sysfs
  zfcp: log FC Endpoint Security of connections
  zfcp: trace FC Endpoint Security of FCP devices and connections
  zfcp: enhance handling of FC Endpoint Security errors
  zfcp: log FC Endpoint Security errors

Steffen Maier (4):
  zfcp: fix missing erp_lock in port recovery trigger for point-to-point
  zfcp: expose fabric name as common fc_host sysfs attribute
  zfcp: wire previously driver-specific sysfs attributes also to fc_host
  zfcp: fix fc_host attributes that should be unknown on local link down

 drivers/s390/scsi/zfcp_dbf.c   |  44 ++++-
 drivers/s390/scsi/zfcp_dbf.h   |  32 +++-
 drivers/s390/scsi/zfcp_def.h   |   6 +-
 drivers/s390/scsi/zfcp_erp.c   |   2 +-
 drivers/s390/scsi/zfcp_ext.h   |  12 +-
 drivers/s390/scsi/zfcp_fsf.c   | 290 ++++++++++++++++++++++++++++++---
 drivers/s390/scsi/zfcp_fsf.h   |  23 ++-
 drivers/s390/scsi/zfcp_scsi.c  |   5 +
 drivers/s390/scsi/zfcp_sysfs.c |  70 +++++++-
 9 files changed, 449 insertions(+), 35 deletions(-)

Comments

Martin K. Petersen March 17, 2020, 5:17 p.m. UTC | #1

Steffen,

> one small zfcp fix and 2 features for v5.7.

Applied to 5.7/scsi-queue, thank you!