# changelog

author: QLogic Corp <support@qlogic.com> 10.02.01.00.a14-k1-1
changelog:
  - 10.02.01.00.a14-k1 BH 11/06/2020

  - ER146725: eDIF another driver panic running script: ./test_target_no_unload.sh
  Change: qla2xxx: Fix crash in qla_nvme_abort_set_option.

  - ER147771: Call Trace while shutting down the adapter ports (LINK DOWN).
  Change: qla2xxx: Handle aborts correctly for port undergoing deletion.

  - ERXXXXXX: qla2xxx: Add scsi_change_queue_depth to slave configure.

  - 10.02.02.00.a13-k1 BH 10/28/2020

  - ER147600: Cisco: rpd ELS cmd fail to fetch the speed capabilities
  Change: qla2xxx: Used correct rdp spec, which was broken during code clean-up.

  - ER147695: FC-NVMe target discovery fails when initator wwpn < target wwpn in an N2N (Direct Attach) config
  Change: qla2xxx: fix N2N + NVME connect retry fail

  - ER147832: Issue with uSCM Linux with QCC CLI for some configuration
  Change: qla2xxx: Show event severity only when device state is congested.

  - ER147824 : scmr_stat sysfs node runs out of memory
  Change: qla2xxx: Come up with a compact version of scmr_stat

  - ER147823: NVMe IO is not getting throttled up or down.
  Change: qla2xxx: Enable throttle control for NVMe targets for Peer Congestion.

  - ERXXXXXX: qla2xxx: Count tgt short term link if link comes back before dev_loss_tmo.
  - ERXXXXXX: qla2xxx: Correct the check for fcport while displaying target counters.
  - ERXXXXXX: qla2xxx: Change trigger for host short term link down to dev loss tmo.
  - ERXXXXXX: qla2xxx: Move an SCM log under a debug level.
  - ERXXXXXX: qla2xxx: Set vendor_rsp[0] value.
  - ERXXXXXX: qla2xxx: Make throttling messages more informative.

  - 10.02.02.00.a12-k1 SK 10/15/2020
  - ER147625: NVMe IO's are failing with Read/Write after LIP reset.
  Change: qla2xxx:Return EBUSY until the remote port delete finishes.

  - ER147653: Target side strongswan start/stop, make initiator crashed.
  Change: qla2xxx: edif: v2 fix double bsg done.

  - ER147791: USCM: clear option is not clearing hba alarm/warning, or clear cong or nvme target stats.
  Change: qla2xxx: Clear Sev and NVMe Target Stats.

  - ER147793: USCM: Throttling has wrong throttling up info and event period is not honored.
  Change: qla2xxx: Fix Throttling algorithm regression.

  - ER147759: NVMe Admin commands are getting throttled and causing admin queue failures.
  Change: qla2xxx: Throttle NVMe I/O commands only.

  - ERXXXXXX: qla2xxx: edif: fix aes_gmac mode.
  - ERXXXXXX: qla2xxx: edif: v2: standardize on port_id_t for bsg api.
  - ERXXXXXX: qla2xxx: edif: fix 4byte align.
  - ERXXXXXX: qla2xxx: edif: fix ELS meta data.
  - ERXXXXXX: qla2xxx: Clear Congestion State/Throttling during chip Reset.
  - ERXXXXXX: qla2xxx: Clear SCM Severity as part of SCM Stats Clear.

  - 10.02.00.02.a11-k1 BH 10/09/2020
  - ER147734 : Lip reset on the isolated port causes server crash
  Change: qla2xxx: Don't allow FW, MPI and lip reset on isolated port.

  - ER147479 - PPC BE RH7.6 - qla2xxx driver loading - machine crashed.
  Change: qla2xxx: Fixes for big endian machines

  - ER147646: Call Trace observed while validating a MPI Pause test scenario. 
  Change: qla2xxx: Correct the WARN_ON check in qla_nvme_abort_set_option.

  - ER147615: Throttling does not work with low I/Os.
  Change: qla2xxx: Check and round off fractional I/Os to 1 on ISP 27xx/28xx Series Adapters

  - ERXXXXXX: qla2xxx: List NVMe targets under scmr_stats on ISP 27xx/28xx Series Adapters
  - ERXXXXXX: qla2xxx: Don't check for port isolation during abort isp.
  - ERXXXXXX: qla2xxx: SCM: Turn off SCM port parameter update mailbox command.
  - ERXXXXXX: qla2xxx: Fix I/O failures during remote port toggle testing

  - 10.02.00.02.a10-k1 BH 09/25/2020
  SCM Changes:
  - ERXXXXXX:
  Changes - qla2xxx: Clear Congestion state when an RSCN is received/target is torn down.
  qla2xxx: throttling algorithm improvement.
  qla2xxx: Add throttling support for NVMe targets.

  EDIF Changes:
  - ERXXXXX: LUN loss on ipsec stop/start on target side.
  Change: save Nport on receive of PLOGI
  - ERXXXXX: fix ELS receive collision between physical and NPIV hosts.
  Change: remove erroneous source Nport ID search.

  - ER147570: FCP Performance Drop in latest driver for smaller IOs size.
  Change: qla2xxx: Change WQ_UNBOUND to WQ_MEM_RECLAIM. WQ_MEM_RECLAIM : wq is guaranteed to have at least one execution context regardless of memory pressure.

  - ER147632: QLE2774: RHEL 8.2 System crashes while upgrading he FW from 9.6.0 to 9.6.1 with QCC CLI build 12
  Change: qla2xxx: Fix system crash on nvme abort path by checking sp of aborting command before accessing it.

  - ER147418: server crash seen when trying to capture the debugfs stat on isolated port.
  - ER147645: System panic while trying to capture debugfs stats for EED.
  Change: qla2xxx: Check rport before accessing target number.

  - ER147632: Fix potential stale mem access
  Change: remove stale sp pointer reference

  - CQXXXXXX: FPIN events are not readily decodable.
  Change: qla2xxx: Make FPIN events prints human readable.

  - ER146879: Add support to clear SCM Stats
  Change: qla2xxx: Added support to clear SCM/SCMR Stats on ISP 27xx/28xx Series Adapters

  - ERXXXXXX: qla2xxx: Allow get host stat during reset and sync reset.
  - ERXXXXXX: qla2xxx: Set reset_cmd_err_cnt on reset failure only.
  - ERXXXXXX: qla2xxx: Add isolated flag and return EPERM on isolation.
  - ERXXXXXX: qla2xxx: Count short term link if link comes back in 10 sec.
  - ERXXXXXX: qla2xxx: Don't check for fw_started while posting nvme command.
  - ERXXXXXX: qla2xxx: Pass irq_offset to blk_mq_pci_map_queues API.
  - ERXXXXXX: qla2xxx: lockdown: fix stale sp access.
  - BZ1868688: qla2xxx: tear down session if FW say its down.

  - 10.02.00.02.a9-k1 BH 09/03/2020
  - ER147554 - sg_reset appears hung iterating over too many Qpairs.
  Change - qla2xxx: limit interrupt vectors to number of cpu.

  - ERXXXXX - qla2xxx: klocwork: Fix Bit field 'mpi_-' has one bit and is signed.

  - ERXXXXX - qla2xxx: Change post del message from debug level to log level.

  - ERXXXXX - qla2xxx: lockdown: fixup - Change error response as per API test.

  - ERXXXXX - qla2xxx: Fix map_queue interface to use the correct blk-mq call.

  - ERXXXXX - Added Structural changes for SCM Phase 2 support.
  Change : qla2xxx: Update structure definitions for SCM to support backward compatibility.

  - 10.02.00.02.a8-k1 BH 08/30/2020
  - ERXXXXXX - Fix point-to-point (N2N) device discovery issue.
  Change - qla2xxx: Fix point-to-point (N2N) device discovery issue.

  - ERXXXXXX - To wait for ABTS response on I/O timeouts for NVMe.
  Change - qla2xxx: To wait for ABTS response on I/O timeouts for NVMe.

  - ER147523 - BSG stack trace and SCM display issues.
  Change - SCM: Functional regression with a6 release.

  - ER 147413 - edif: Fix issue with DIF enable target discovery.
  Change - qla2xxx: edif: Fix issue with DIF enable target discovery.

  - ER147480 clear ASYNC_ACTIVE flag to allow relogin.
  Change - qla2xxx: fix stuck session.

  - ERXXXXXX - lockdown: add mpi flash lock down support
  Change - qla2xxx: lockdown: add mpi flash lock down support

  - 10.02.00.02.a7-k1 BH 08/22/2020
  - ER147495 - edif changes 
  Change - qla2xxx: edif: fix nvme discovery failure
  qla2xxx: edif: fix els corruption.

  - ERXXXXXX - add mpi flash lock down support
  Change - qla2xxx: lockdown: add mpi flash lock down support

  - ERXXXXXX: SCMR changes
  Change - qla2xxx: SCMR: Correct scmr_outstanding_reqs accounting.
  qla2xxx: SCM: Changes to segregate current_events and current_state.
  qla2xxx: SCMR: Increase local array size.

  - ER147298 : USCM "Congestion Warning" counter regression
  Change - qla2xxx: Correct FPIN Structure Definition (Severity).

  - 10.02.00.02.a6-k1 BH 08/13/2020
  - ERXXXXXX - fix crash on session cleanup + unload.
  Change - qla2xxx: fix crash on session cleanup + unload.

  - ER147329 - edif changes 
  Change - qla2xxx: edif: fix compile error. do not submit
  qla2xxx: edif: fix double free on ELS send failure.
  qla2xxx: edif: reject els if non secure device.
  qla2xxx: edif: reject ELS on session down.
  qla2xxx: edif: redefine purex dest addr to be more consistent.
  qla2xxx: edif: tweak debug messages.
  qla2xxx: edif: fix nvme+edif target connect problem.

  - ER147460 - issue with Diag test on QCC CLI 2.4.0 build 10 with 10.2.00.2-a5 driver
  Change - qla2xxx: edif: move bsg auth els into separate routine.
  qla2xxx: edif: Fix error in BSG ELS path that has valid response data.

  - ER147312 - Add support to report MPI FW state.
  Change - qla2xxx: Add support to report MPI FW state.
  qla2xxx: Fix reset of MPI firmware.
  qla2xxx: Fix MPI reset needed message.

  - 10.02.00.02.a5-k1 BH 07/31/2020
  - ER147418: server crash seen when trying to capture the debugfs stat on isolated port.
  Change - qla2xxx: Don't process target debugfs stats if port is isolated.

  - ERXXXXXX : Add SCM stats to scmr_stats node.
  Change - qla2xxx: Add SCM stats to scmr_stats node.

  - ER147419 : Fix crash due to request q pointer extraction failure.
  Change - qla2xxx: Latency measurement patch.

  - ERXXXXXX : edif: remove redundant field in port_id_t
  Change -qla2xxx: edif: remove redundant field in port_id_t

  - ER147331 : extract bbc from PLOGI template payload.
  Change -qla2xxx: Fix buffer-buffer credit extraction error

  - ERXXXXXX : Split qla2x00_configure_local_loop()
  Change scsi: qla2xxx: Split qla2x00_configure_local_loop()

  - ERXXXXXX : SCMR - Add I/O flow control.
  Change - qla2xxx: SCMR - Add I/O flow control.

  - 10.02.00.02.a4-k1 BH 07/23/2020
  - ER147402 - Do not install nvme auto connect script if OS is installing it.
  Change - qla2xxx: auto-connect scripts are install based on nvme-cli package.

  - ERXXXXXX - Fixed return status of nvme fcp request.
  Change - qla2xxx: Set NVME status code for failed NVME FCP request.

  - ERXXXXXX - Multi-que support for TMF.
  Change - qla2xxx: Multi-que support for TMF.

  - ERXXXXXX ? edif changes
  Change - qla2xxx: edif: simplify reserve/release of sa_index.
  qla2xxx: edif: tweak debug log.
  qla2xxx: edif: adjust ELS resp length.
  qla2xxx: edif: send logo on app stop.
  qla2xxx: edif: remove prlo in session deletion.
  qla2xxx: edif: Fix app stop stall.

  - ER147298 - USCM "Congestion Warning" counter regression w/.65 driver.
  Change - qla2xxx: Correct fpin_descriptor definition.
  qla2xxx: Consolidate EDIF & SCM Purex Calls.

  - ERXXXXXX - Calculate avg. time taken by different components for IO completion.
  Change - qla2xxx: Latency measurement patch.

  - 10.02.00.02.a3-k1 BH 07/16/2020
  - ER147348 - Observing the firmware dump while running the qaucli -g post port isolation.
  Change - qla2xxx: Don't check firmware state in case of chip is down.

  - ER147338 - SLES: Driver load failed - modprobe: ERROR: module 'qla2xxx' is unsupported
  Change - qla2xxx: Add support for loading external modules on SuSE.

  - ER147361 - System panic after enabling port isolated during TimeOutReset.
  Change - qla2xxx: Synchronize the update the host counters using lock.

  - ER147370 - Hardware Error counter not incrementing for MBX command timeout 
  Change - qla2xxx: Update hardware error count for various error conditions.

  - ERXXXXXX - The change is to help in debuggging.
  Change - qla2xxx: Move some messages from debug to normal log level.

  - ER147346 - Observed a call trace after port isolation. 
  Change - qla2xxx: Fix the call trace for flush workqueue.

  - ERXXXXXX - For debug purpose
  Change - qla2xxx: Add error counters to debugfs node

  - 10.02.00.02.a2-k1 AE 07/10/2020
  - ERXXXXXX - qla2xxx: Fix TCM compilation issues.
  Change - Enabled build of tcm_qla2xxx module and fixed compile issues.

  - ERXXXXXX - qla2xxx: edif : Added back the app_stop wait and avoid if link is down.
  Change - Added wait during app stop.

  - ERXXXXXX - qla2xxx: Set BIT_13 for NVMe Async events.
  Change - Driver changes to skip SLER for Async event command.

  - ER147323 - qla2xxx: Correct the check for sscanf return value.
  Change - Driver updated to check version correctly.

  - ERXXXXXX - qla2xxx: v2: Add EDIF support.
  Change - Refactoring EDIF code for modularity.

  - ER147298 - Congestion Warning/Alarm counters fail to increment
  Change - Update driver to increment the counters for congestion signals.

  - 10.02.00.02.a1-k1 AE 06/29/2020
  - qla2xxx: Enable IOCB throttling by default.
  - qla2xxx: Implementation to get and manage host, target stats and initiator port.
  - qla2xxx: Add SLER and PI control support.
  - qla2xxx: Do not log message when reading port speed via sysfs
  - qla2xxx: fix null pointer access.
  - qla2xxx: Use MPI hang trigger to do PEGTUNE halt.
  - qla2xxx: Reduce erroneous error in link reset path
  - qla2xxx: v2: fix stalled N2N reconnect.
  - qla2xxx: Fix warnings on SLES12SP5.
  - qla2xxx: Fix compilation issues on SLES15
  - qla2xxx: Compilation Fixes for SLES15SP1.
  - qla2xxx: Debugfs compilation issue fix for RH7.6.
  - qla2xxx: Fix gcc test compile error output being printed.
  - qla2xxx: Timestamp device online and offline transitions.
  - qla2xxx: Add rport fields in debugfs.
  - qla2xxx: Allow dev_loss_tmo setting for FC-NVMe devices.
  - qla2xxx: Setup debugfs entries for remote ports.
  - qla2xxx: Fix edif related compilation issue on RH7.6.
  - Fixes for compilation on hpe branch
  - qla2xxx: Compilation fixes for RH8.2
  - qla2xxx: Compilation changes for RH7.6
  - qla2xxx: Fixes for compilation on RH7.x I
  - qla2xxx: bsg_job to bsg_job_t
  - qla2xxx: I Unify source code to work with newer kernels.
  - qla2xxx: Makefile changes from code-uni-devel-10x.
  - qla2xxx: qla_edif file changes to compile the driver.
  - qla2xxx: Fix compilation issues.
  - qla2xxx: Fix Makefile issue.
  - qla2xxx: fix compile error
  - qla2xxx: Use explicit LOGO in target mode
  - qla2xxx: Add EDIF support.
  - qla2xxx: Addd edif related files.
  - qla2xxx: Fix MPI failure AEN (8200) handling.
  - qla2xxx: SCM - Backport optimizations and style changes from upstream work.
  - qla2xxx: Fix warning in qla_attr.c file.
  - qla2xxx: Fix nvme compilation error.
  - qla2xxx: Fix crash in alloc w/GFP_KERNEL + interrupt
  - Author : Quinn Tran <qutran@marvell.com> qla2xxx: v2: add iocb resource tracking.
  - qla2xxx: Fix WARN_ON in qla_nvme_register_hba.
  - qla2xxx: Allow ql2xextended_error_logging special value 1 to be set anytime.
  - qla2xxx: Make tgt_port_database available in initiator mode.
  - qla2xxx: reduce noisy debug message.
  - qla2xxx: Fix mailbox Ch erroneous error
  - qla2xxx: fix login timeout.
  - qla2xxx: Accomodate for SCM FW attribute bit change.
  - qla2xxx: post FC event (FPIN) to transport FPIN handler.
  - qla2xxx: Hide fc_host_fpin_rcv kernel dependency.
  - qla2xxx: Add changes to compile across various kernels.
  - qla2xxx: Use active targets to update SCM stats.
  - qla2xxx: Move SCM functions to qla_isr to keep changes local.
  - qla2xxx: Code to process FLOGI ACC extended payload.
  - qedf: Fix compilation issue - revisit.
  - qla2xxx: SCM Phase 1 Implementation + 2 other patches.
  - qla2xxx: Enable PUREX passthru post ISP reset.
  - qla2xxx: Fix hang when issuing nvme disconnect-all in NPIV.
  - qla2xxx: performance tweak
  - scsi: qla2xxx: fix fcport null pointer access.
  - fixup! qla2xxx: Fix unbound NVME response length.
  - scsi: qla2xxx: Fix unbound NVME response length
  - qla2xxx: Add host attribute to trigger MPI hang.
  - qla2xxx: ONEOFF: silent dbg messages for good path io.
  - qla2xxx: ONEOFF: fix pDIF detection
  - qla2xxx: Snoop inquiry response atleast 168 bytes to determine proprietary DIF.
  - qla2xxx: ONEOFF: add debug counters for T10-PI/DIF
  - qla2xxx: ONEOFF: add MQ support for HP3PAR propritary T10-PI
  - qla2xxx: HPE 3PAR private T10-PI support.
  - qla2xxx: Check for fabric_priority flag during login
  - qla2xxx: use iocb_fabric_priority flag
  - qla2xxx: Fix QoS name and add debug logs
  - qla2xxx: Correction to tests for iocb fabric and fcport qos.
  - qla2xxx: Use ->isp_ops->read_optrom() in qla26xx_read_qos_fcport_table().
  - qla2xxx: QoS fcport table index initialization improvement.
  - qla2xxx: Add QoS fcport table index to speed up search.
  - qla2xxx: Reduce stack on qos fcport priority routines.
  - qla2xxx: HPE: Register FDMI QOS
  - qla2xxx: Add bsg interface for qos lun level bitmask.
  - qla2xxx: Read E2E QoS fcport priority bitmasks from flash.
  - qla2xxx: Abstract qos lun level mask for iocb cs_ctl field.
  - qla2xxx: Add fabric priority qos lun iocb mechanism.
  - qla2xxx: Implement CT command GFO (Get Fabric Object).
  - qla2xxx: Add support for fabric priority per target.
  - qla2xxx: fix mtcp dump collection failure.
  - qla2xxx: Set Nport ID for N2N
  - qla2xxx: Fix crash during device discovery.
  - qla2xxx: Handle NVME status iocb correctly.
  - qla2xxx: Remove restriction of FC T10-PI and NVME
  - qla2xxx: serialize fc_port alloc in N2N
  - qla2xxx: NPIV does not come up after FW dump.
  - qla2xxx: fix RDP respond data format bug.
  - qla2xxx: force semaphore on flash validation failure.
  - qla2xxx: add more FW debug information
  - qla2xxx: Revert: Disable T10-DIF feature with FC-NVMe during probe
  - qla2xxx: Update BPM enablement semantics.
  - qla2xxx: fix FW resource print error.
  - qla2xxx: Use a dedicated interrupt handler for 'handshake-required' ISPs.
  - qla2xxx: Ensure flash updates return possible failure status through bsg interface.
  - qla2xxx: Improved secure flash support messages
  - qla2xxx: fix flag passing error
  - qla2xxx: Use FC generic update firmware options routine for ISP27xx.
  - qla2xxx: Avoid setting firmware options twice in 24xx_update_fw_options.
  - qla2xxX: Add 16.0GT for PCI String
  - qla2xxx: Use FW_STARTED macro
  - qla2xxx: Add fixes for mailbox command
  - qla2xxx: Fix login IOCB flag
  - qla2xxx: Save rscn_gen for new fcport
  - qla2xxx: firmware option 3 is clobbered by speed set
  - qla2xxx: ISP28xx active FW region
  - qla2xxx: Add portname to print logs in qla24xx_logio_entry().
  - qla2xxx: Correction to MB in-direction selection in qla2x00_echo_test().
  - qla2xxx: Correction to selection of loopback/echo test.
  - qla2xxx: Use endian macros to assign static fields in fwdump header.
  - qla2xxx: Add Speed in SFP print information
  - qla2xxx: Fix RDP response size
  - qla2xxx: Handle cases for limiting RDP response payload length.
  - qla2xxx: Add deferred queue for processing ABTS and RDP.
  - qla2xxx: Cleanup ELS/PUREX iocb fields.
  - qla2xxx: Add devid's and conditionals for 28xx.
  - qla2xxx: Add vendor extended FDMI additions and amendments.
  - qla2xxx: Provide separate RDP enable.
  - qla2xxx: Add vendor extended RDP additions and amendments.
  - qla2xxx: Add changes in preparation for vendor extended FDMI/RDP.
  - qla2xxx: Add 2061 PCI ID
  - qla2xxx: Remove all DIX-0 references
  - qla2xxx: Add endianizer macro calls to fc host stats.
  - qla2xxx: Add sysfs node for D-Port Diagnostics AEN data.
  - qla2xxx: Move free of fcport out of interrupt context.
  - qla2xxx: Add beacon LED config sysfs interface.
  - qla2xxx: Add sysfs hooks for FC-NVMe autoconnect

  - 10.01.00.22-k AE 06/29/2020
  - Upstream driver as part of Linux 5.6


author: Siva Reddy Kallam <siva.kallam@broadcom.com> 3.137v
changelog:
  - Backport upstream patches  (Severity:Medium)
  - Add PHY reset workaround in change MTU path for 5717/19/20  (Severity:Medium)
  - Update the copyright (Severity:Minor)


author: Siva Reddy Kallam <siva.kallam@broadcom.com> 3.137w
changelog:
  - Add SLES 15 support  (Severity:Medium)
  - Add RHEL 7.5 support (Severity:Medium)
  - Fix RHEL 6.4 compilation (Severity:Medium)


author: Siva Reddy Kallam <siva.kallam@broadcom.com> 3.137x
changelog:
  - Add Ubuntu 18.04 support  (Severity:Minor)
  - Fix race between tg3_get_stats64() and tg3_free_consistent() (Severity:Minor)
  - Avoid usleep_range() with holding spin lock (Severity:Minor)


author: Ver:4.17-6.0
changelog:
  - Please refer to online documentation by searching for the 
  "Smart Storage Administrator Configuration Utility" using
  the search box on http://www.hpe.com. Then select the Download
  software link, select your operation system. Under the Enhancements
  tab is a description of the changes. (Severity: Low)


author: Ver:4.17-6.0
changelog:
  - Please refer to online documentation by searching for the 
  "Smart Storage Administrator Configuration Utility CLI" using
  the search box on http://www.hpe.com. Then select the Download
  software link, select your operation system. Under the Enhancements
  tab is a description of the changes. (Severity: Low)


author: Ver:4.17-6.0
changelog:
  - Please refer to online documentation by searching for the 
  "Smart Storage Administrator Diagnostic Utility" using
  the search box on http://www.hpe.com. Then select the Download
  software link, select your operation system. Under the Enhancements
  tab is a description of the changes. (Severity: Low)


