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Subject[GIT PULL] first round of SCSI updates for the 5.0+ merge window
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This is mostly update of the usual drivers: arcmsr, qla2xxx, lpfc,
hisi_sas, target/iscsi and target/core. Additionally Christoph
refactored gdth as part of the dma changes. The major mid-layer change
this time is the removal of bidi commands and with them the whole of
the osd/exofs driver and filesystem. This is a major simplification
for block and mq in particular.

Additionally, there are four existing and one potential conflict:

- The unpulled block tree updates the removed osd driver

- 750afb08ca71 cross-tree: phase out dma_zalloc_coherent() conflicts
with the arcmsr update. The fix is simple: go with our version

The remaining conflicts are internal between updates we supplied in our
fixes branches and changes made to the misc branch:

- hisi_sas_v3_hw.c: This is the nastiest: the fix to move the
protection parameters (7bb25a89aad2) conflicts with the DIX feature
addition (b3cce125cb1e). The resolution is to make sure the DIX
enablement follows the move of the prot_mask check in
hisi_sas_v3_probe().

- lpfc_nvme.c: the fix to avoid hang/use after free (7961cba6f7d8)
conflicts with moving the stats to HW queue structures (4c47efc140fa).
The resolution a simple combination of both patches.

- qla_init.c: The fix for the panic after free (388a49959ee4) conflicts
with move marker behind QPair (9eb9c6dc3ab0). The fix is a straight
combination plus the transformation of sp->fcport->loop_id to fcport-
>loop_id to preserve the panic fix.

I've put the resolution in the linus-resolved branch of the scsi tree
for you to see and also attached the --cc diff below.

The patch is available here:

git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git scsi-misc

The short changelog is:

Anil Gurumurthy (1):
scsi: qla2xxx: Add support for setting port speed

Avri Altman (4):
scsi: ufs-bsg: Allow reading descriptors
scsi: ufs: Allow reading descriptor via raw upiu
scsi: ufs-bsg: Change the calling convention for write descriptor
scsi: clean obsolete return values of eh_timed_out

Bart Van Assche (27):
scsi: core: Move resid from scsi_data_buffer to scsi_cmnd
scsi: sd: Remove superfluous residual assignments
scsi: uas: Use scsi_[gs]et_resid() where appropriate
scsi: scsi_debug: Use scsi_[gs]et_resid() where appropriate
scsi: libiscsi: Use scsi_[gs]et_resid() where appropriate
scsi: scsi_debug: Fix a recently introduced regression
scsi: target/iscsi: Simplify iscsit_handle_text_cmd()
scsi: target/iscsi: Simplify iscsit_dump_data_payload()
scsi: target/iscsi: Avoid iscsit_release_commands_from_conn() deadlock
scsi: target/iscsi: Rename a function and a function pointer
scsi: target/iscsi: Fix spelling of "unsolicited"
scsi: target/iscsi: Convert comments about locking into runtime checks
scsi: target/iscsi: Remove an incorrect comment
scsi: RDMA/srpt: Fix a credit leak for aborted commands
scsi: RDMA/srpt: Rework I/O context allocation
scsi: RDMA/srpt: Fix handling of TMF submission failure
scsi: RDMA/srpt: Fix handling of command / TMF submission failure
scsi: target/core: Add target_send_busy()
scsi: target/core: Inline transport_lun_remove_cmd()
scsi: target/core: Simplify the LUN RESET implementation
scsi: target/core: Remove several state tests from the TMF code
scsi: target/core: Remove the write_pending_status() callback function
scsi: sd: Protect against READ(6) or WRITE(6) with zero block transfer length
scsi: libsas: Remove scsi_to_u32()
scsi: core: Remove an atomic instruction from the hot path
scsi: sd: Rename 'SCpnt' into 'cmd'
scsi: sd: Remove a local variable

Benjamin Block (1):
scsi: core: replace GFP_ATOMIC with GFP_KERNEL in scsi_scan.c

Bill Kuzeja (1):
scsi: qla2xxx: Move debug messages before sending srb preventing panic

Chengguang Xu (1):
scsi: ufs: fix a typo in comment

Ching Huang (15):
scsi: arcmsr: Update driver version to v1.40.00.10-20190116
scsi: arcmsr: Fix suspend/resume of ACB_ADAPTER_TYPE_B part 2
scsi: arcmsr: Use dma_alloc_coherent to replace dma_zalloc_coherent
scsi: arcmsr: Update driver version to v1.40.00.10-20181217
scsi: arcmsr: Fix suspend/resume of ACB_ADAPTER_TYPE_B
scsi: arcmsr: Separate 'set dma mask' as a function
scsi: arcmsr: Add an option of set dma_mask_64 for ACB_ADAPTER_TYPE_A
scsi: arcmsr: Update ACB_ADAPTER_TYPE_D for >4GB ccb addressing
scsi: arcmsr: Update ACB_ADAPTER_TYPE_C for >4GB ccb addressing
scsi: arcmsr: Update ACB_ADAPTER_TYPE_B for >4GB ccb addressing
scsi: arcmsr: Update ACB_ADAPTER_TYPE_A for >4GB ccb addressing
scsi: arcmsr: Update arcmsr_alloc_ccb_pool for ccb buffer address above 4GB
scsi: arcmsr: Merge arcmsr_alloc_io_queue to arcmsr_alloc_ccb_pool
scsi: arcmsr: Rename arcmsr_free_mu to arcmsr_free_io_queue
scsi: arcmsr: Rename acb structure member roundup_ccbsize to ioqueue_size

Christoph Hellwig (18):
scsi: block: remove bidi support
scsi: block: remove req->special
scsi: stop setting up request->special
scsi: remove bidirectional command support
scsi: remove the SCSI OSD library
scsi: fs: remove exofs
scsi: bsg-lib: handle bidi requests without block layer help
scsi: bsg: refactor bsg_ioctl
scsi: gdth: use generic DMA API
scsi: gdth: remove interrupt coalescing support
scsi: gdth: remove dead code under #ifdef GDTH_IOCTL_PROC
scsi: gdth: remove dead dma statistics code
scsi: gdth: remove dead rtc code
scsi: gdth: remove direct serial port access
scsi: gdth: remove ISA and EISA support
scsi: gdth: remove gdth_{alloc,free}_ioctl
scsi: gdth: reuse dma coherent allocation in gdth_show_info
scsi: gdth: refactor ioc_general

Colin Ian King (5):
scsi: qla2xxx: remove redundant null check on pointer sess
scsi: lpfc: fix a handful of indentation issues
scsi: aacraid: clean up some indentation and formatting issues
scsi: hpsa: clean up two indentation issues
scsi: bnx2i: fix indentation issue, remove a tab

Damien Le Moal (1):
scsi: sd: Improve sd_print_capacity()

Dan Carpenter (1):
scsi: lpfc: Fix error code if kcalloc() fails

Darren Trapp (1):
scsi: qla2xxx: Add First Burst support for FC-NVMe devices

Dietmar Hahn (1):
scsi: sd: Fix typo in sd_first_printk()

Douglas Anderson (1):
scsi: dt-bindings: ufs: Fix the compatible string definition

Evan Green (1):
scsi: ufs: Remove select of phy-qcom-ufs from ufs-qcom

Giridhar Malavali (4):
scsi: qla2xxx: Avoid PCI IRQ affinity mapping when multiqueue is not supported
scsi: qla2xxx: Fix SRB allocation flag to avoid sleeping in IRQ context
scsi: qla2xxx: Add new FC-NVMe enable BIT to enable FC-NVMe feature
scsi: qla2xxx: Fix DMA error when the DIF sg buffer crosses 4GB boundary

Greg Kroah-Hartman (9):
scsi: qla2xxx: no need to check return value of debugfs_create functions
scsi: qedf: no need to check return value of debugfs_create functions
scsi: lpfc: no need to check return value of debugfs_create functions
scsi: snic: no need to check return value of debugfs_create functions
scsi: fnic: no need to check return value of debugfs_create functions
scsi: csiostor: no need to check return value of debugfs_create functions
scsi: bfa: no need to check return value of debugfs_create functions
scsi: fcoe: remove unneeded fcoe_ctlr_destroy_store export
scsi: fcoe: convert to use BUS_ATTR_WO

Gustavo A. R. Silva (9):
scsi: mpt3sas: Add missing breaks in switch statements
scsi: aacraid: Fix missing break in switch statement
scsi: aic7xxx: aic79xx: mark expected switch fall-through
scsi: bfa: bfa_ioc: Mark expected switch fall-throughs
scsi: bfa: bfa_fcs_rport: Mark expected switch fall-throughs
scsi: bfa: bfa_fcs_lport: Mark expected switch fall-throughs
scsi: esas2r: esas2r_init: mark expected switch fall-throughs
scsi: st: mark expected switch fall-throughs
scsi: qla4xxx: ql4_os: mark expected switch fall-through

Hannes Reinecke (4):
scsi: kill command serial number
scsi: csiostor: drop serial_number usage
scsi: mvumi: use request tag instead of serial_number
scsi: dpt_i2o: remove serial number usage

Himanshu Madhani (7):
scsi: qla2xxx: Update driver version to 10.00.00.14-k
scsi: qla2xxx: Fix code indentation for qla27xx_fwdt_entry
scsi: qla2xxx: Check for FW started flag before aborting
scsi: qla2xxx: Fix unload when NVMe devices are configured
scsi: qla2xxx: Fix LUN discovery if loop id is not assigned yet by firmware
scsi: qla2xxx: Update driver version to 10.00.00.13-k
scsi: qla2xxx: Fix N2N target discovery with Local loop

Iustin Pop (1):
scsi: st: osst: Remove negative constant left-shifts

James Smart (26):
scsi: lpfc: Update lpfc version to 12.2.0.0
scsi: lpfc: Update 12.2.0.0 file copyrights to 2019
scsi: lpfc: Fix nvmet issues when link bounce under IO load
scsi: lpfc: Correct upcalling nvmet_fc transport during io done downcall
scsi: lpfc: Fix default driver parameter collision for allowing NPIV support
scsi: lpfc: Rework locking on SCSI io completion
scsi: lpfc: Enable SCSI and NVME fc4s by default
scsi: lpfc: Resize cpu maps structures based on possible cpus
scsi: lpfc: Utilize new IRQ API when allocating MSI-X vectors
scsi: lpfc: Rework EQ/CQ processing to address interrupt coalescing
scsi: lpfc: cleanup: convert eq_delay to usdelay
scsi: lpfc: Support non-uniform allocation of MSIX vectors to hardware queues
scsi: lpfc: Fix setting affinity hints to correlate with hardware queues
scsi: lpfc: Allow override of hardware queue selection policies
scsi: lpfc: Adapt partitioned XRI lists to efficient sharing
scsi: lpfc: Synchronize hardware queues with SCSI MQ interface
scsi: lpfc: Convert ring number to hardware queue for nvme wqe posting.
scsi: lpfc: Move SCSI and NVME Stats to hardware queue structures
scsi: lpfc: Adapt cpucheck debugfs logic to Hardware Queues
scsi: lpfc: cleanup: Remove unused FCP_XRI_ABORT_EVENT slowpath event
scsi: lpfc: Partition XRI buffer list across Hardware Queues
scsi: lpfc: Replace io_channels for nvme and fcp with general hdw_queues per cpu
scsi: lpfc: Remove extra vector and SLI4 queue for Expresslane
scsi: lpfc: Implement common IO buffers between NVME and SCSI
scsi: lpfc: cleanup: Remove excess check on NVME io submit code path
scsi: lpfc: cleanup: remove nrport from nvme command structure

Jason Yan (1):
scsi: megaraid_sas: return error when create DMA pool failed

Joao Pinto (1):
scsi: MAINTAINERS: Update dwc driver maintainer to Pedro Sousa

Joe Carnuccio (1):
scsi: qla2xxx: Add new FW dump template entry types

Johannes Thumshirn (1):
scsi: MAINTAINERS: Move FCoE to Hannes Reinecke

John Garry (11):
scsi: hisi_sas: Do some more tidy-up
scsi: hisi_sas: Issue internal abort on all relevant queues
scsi: hisi_sas: Add missing seq_printf() call in hisi_sas_show_row_32()
scsi: hisi_sas: Fix to only call scsi_get_prot_op() for non-NULL scsi_cmnd
scsi: hisi_sas: Some misc tidy-up
scsi: hisi_sas: Fix type casting and missing static qualifier in debugfs code
scsi: hisi_sas: No need to check return value of debugfs_create functions
scsi: libsas: Support SATA PHY connection rate unmatch fixing during discovery
scsi: libsas: Check SMP PHY control function result
scsi: libsas: Fix some indentation in libsas.h
scsi: sd: Make protection lookup tables static and relocate functions

Luo Jiaxing (12):
scsi: hisi_sas: Add manual trigger for debugfs dump
scsi: hisi_sas: Correct memory allocation size for DQ debugfs
scsi: hisi_sas: Reject setting programmed minimum linkrate > 1.5G
scsi: hisi_sas: Add debugfs ITCT file and add file operations
scsi: hisi_sas: Add debugfs IOST file and add file operations
scsi: hisi_sas: Add debugfs DQ file and add file operations
scsi: hisi_sas: Add debugfs CQ file and add file operations
scsi: hisi_sas: Add debugfs for port registers
scsi: hisi_sas: Debugfs global register create file and add file operations
scsi: hisi_sas: Take debugfs snapshot for all regs
scsi: hisi_sas: Alloc debugfs snapshot buffer memory for all registers
scsi: hisi_sas: Create root and device debugfs directories

Manivannan Sadhasivam (2):
scsi: ufs: Add HI3670 SoC UFS driver support
scsi: dt-bindings: ufs: Add HI3670 UFS controller binding

Marc Gonzalez (3):
scsi: ufs: Remove unused device quirks
Revert "scsi: ufs: disable vccq if it's not needed by UFS device"
scsi: MAINTAINERS: Add reviewers for UFS patches

Martin K. Petersen (8):
scsi: sd: Optimal I/O size should be a multiple of physical block size
scsi: MAINTAINERS: SCSI initiator and target tweaks
scsi: scsi_debug: Implement support for write protect
scsi: sd: Clean up sd_setup_read_write_cmnd()
scsi: sd: Create helper functions for read/write commands
scsi: sd: Simplify misaligned I/O check
scsi: sd: Be consistent about blocks vs. sectors
scsi: qla2xxx: Add protection mask module parameters

Masahiro Yamada (2):
scsi: prefix header search paths with $(srctree)/
scsi: remove unneeded header search paths

Nathan Chancellor (3):
scsi: ata: Use unsigned int for cmd's type in ioctls in scsi_host_template
scsi: pcmcia: nsp_cs: Remove unnecessary parentheses
scsi: nsp32: Remove unnecessary self assignment in nsp32_set_sync_entry

Otto Sabart (1):
scsi: doc: remove reference to tmscsim.txt file

Quinn Tran (12):
scsi: qla2xxx: Move marker request behind QPair
scsi: qla2xxx: Prevent SysFS access when chip is down
scsi: qla2xxx: Prevent multiple ADISC commands per session
scsi: qla2xxx: Use complete switch scan for RSCN events
scsi: qla2xxx: Fix fw options handle eh_bus_reset()
scsi: qla2xxx: Prevent memory leak for CT req/rsp allocation
scsi: qla2xxx: allow session delete to finish before create.
scsi: qla2xxx: fix fcport null pointer access.
scsi: qla2xxx: flush IO on chip reset or sess delete
scsi: qla2xxx: Fix session cleanup hang
scsi: qla2xxx: Change default ZIO threshold.
scsi: qla2xxx: Add pci function reset support.

Rob Herring (1):
scsi: qlogicpti: Use of_node_name_eq for node name comparisons

Satish Kharat (16):
scsi: fnic: Update fnic driver version to 1.6.0.47
scsi: fnic: Enable fnic devcmd2 interface
scsi: fnic: Adding devcmd2 init and posting interfaces
scsi: fnic: Add devcmd2 initialization helpers
scsi: fnic: fnic devcmd2 controller definitions
scsi: fnic: fnic devcmd2 interface definitions
scsi: fnic: Impose upper limit on max. # of CQs processed per intr
scsi: fnic: RQ enable and then post descriptors
scsi: fnic: delaying vnic dev enable till after req intr
scsi: fnic: Warn when calling done for IO not issued to fw
scsi: fnic: fnic stats for max CQs processed and ISR time
scsi: fnic: Add port speed stat to fnic debug stats
scsi: fnic: use fnic_lock to guard fnic->state_flags
scsi: fnic: vnic_rq_clean change BUG_ON to WARN_ON
scsi: fnic: change fnic queue depth to 256
scsi: fnic: support to display 20G port speed

Sawan Chandak (1):
scsi: qla2xxx: Restore FAWWPN of Physical Port only for loop down

Sedat Dilek (1):
scsi: fcoe: make use of fip_mode enum complete

Shivasharan S (5):
scsi: megaraid_sas: driver version update
scsi: megaraid_sas: Update structures for HOST_DEVICE_LIST DCMD
scsi: megaraid_sas: Add support for DEVICE_LIST DCMD in driver
scsi: megaraid_sas: Rework device add code in AEN path
scsi: megaraid_sas: Rework code to get PD and LD list

Stanley Chu (1):
scsi: ufs: Print uic error history in time order

Suganath Prabu S (4):
scsi: mpt3sas: Update driver version to 27.102.00.00
scsi: mpt3sas: Add support for ATLAS PCIe switch
scsi: mpt3sas: Add support for NVMe Switch Adapter
scsi: mpt3sas: Rename mpi endpoint device ID macro.

Varun Prakash (2):
scsi: cxgb4i: validate tcp sequence number only if chip version <= T5
scsi: cxgb4i: get pf number from lldi->pf

Xiang Chen (7):
scsi: hisi_sas: Use pci_irq_get_affinity() for v3 hw as experimental
scsi: hisi_sas: change queue depth from 512 to 4096
scsi: hisi_sas: Add support for DIX feature for v3 hw
scsi: hisi_sas: Remove unused parameter of function hisi_sas_alloc()
scsi: hisi_sas: remove the check of sas_dev status in hisi_sas_I_T_nexus_reset()
scsi: hisi_sas: shutdown axi bus to avoid exception CQ returned
scsi: hisi_sas: send primitive NOTIFY to SSP situation only

Xiaofei Tan (1):
scsi: hisi_sas: Fix losing directly attached disk when hot-plug

YueHaibing (4):
scsi: megaraid_sas: Remove a bunch of set but not used variables
scsi: lpfc: Remove set but not used variable 'phys_id'
scsi: csiostor: Remove set but not used variable 'pln'
scsi: fnic: Remove set but not used variable 'vdev'

And the diffstat:

Documentation/devicetree/bindings/ufs/ufs-hisi.txt | 5 +-
.../devicetree/bindings/ufs/ufshcd-pltfrm.txt | 13 +-
Documentation/filesystems/exofs.txt | 185 --
Documentation/scsi/osd.txt | 197 --
Documentation/scsi/ufs.txt | 11 +
Documentation/target/tcm_mod_builder.py | 8 -
MAINTAINERS | 40 +-
block/blk-mq-debugfs.c | 1 -
block/blk-mq.c | 4 -
block/bsg-lib.c | 44 +-
block/bsg.c | 190 +-
drivers/ata/libata-scsi.c | 5 +-
drivers/infiniband/ulp/isert/ib_isert.c | 2 +-
drivers/infiniband/ulp/srpt/ib_srpt.c | 80 +-
drivers/infiniband/ulp/srpt/ib_srpt.h | 4 -
drivers/scsi/Kconfig | 6 +-
drivers/scsi/Makefile | 1 -
drivers/scsi/aacraid/Makefile | 2 -
drivers/scsi/aacraid/aachba.c | 2 +-
drivers/scsi/aacraid/aacraid.h | 4 +-
drivers/scsi/aacraid/commctrl.c | 2 +-
drivers/scsi/aacraid/commsup.c | 30 +-
drivers/scsi/aacraid/linit.c | 9 +-
drivers/scsi/aacraid/src.c | 2 +-
drivers/scsi/aic7xxx/Makefile | 1 -
drivers/scsi/aic7xxx/aic79xx_core.c | 14 +-
drivers/scsi/arcmsr/arcmsr.h | 13 +-
drivers/scsi/arcmsr/arcmsr_hba.c | 336 ++-
drivers/scsi/bfa/bfa_fcs_lport.c | 8 +-
drivers/scsi/bfa/bfa_fcs_rport.c | 19 +-
drivers/scsi/bfa/bfa_ioc.c | 9 +-
drivers/scsi/bfa/bfad_debugfs.c | 18 -
drivers/scsi/bnx2fc/bnx2fc_fcoe.c | 2 +-
drivers/scsi/bnx2i/bnx2i_iscsi.c | 2 +-
drivers/scsi/csiostor/csio_attr.c | 3 -
drivers/scsi/csiostor/csio_init.c | 6 +-
drivers/scsi/csiostor/csio_scsi.c | 8 +-
drivers/scsi/cxgbi/Makefile | 2 +-
drivers/scsi/cxgbi/cxgb4i/cxgb4i.c | 6 +-
drivers/scsi/cxgbi/libcxgbi.c | 13 +-
drivers/scsi/cxlflash/common.h | 3 +-
drivers/scsi/cxlflash/main.c | 2 +-
drivers/scsi/cxlflash/superpipe.c | 12 +-
drivers/scsi/dpt_i2o.c | 73 +-
drivers/scsi/esas2r/esas2r.h | 4 +-
drivers/scsi/esas2r/esas2r_init.c | 3 +-
drivers/scsi/esas2r/esas2r_ioctl.c | 16 +-
drivers/scsi/esas2r/esas2r_main.c | 2 +-
drivers/scsi/fcoe/fcoe.c | 2 +-
drivers/scsi/fcoe/fcoe_ctlr.c | 7 +-
drivers/scsi/fcoe/fcoe_sysfs.c | 15 +-
drivers/scsi/fcoe/fcoe_transport.c | 3 +-
drivers/scsi/fnic/fnic.h | 6 +-
drivers/scsi/fnic/fnic_debugfs.c | 88 +-
drivers/scsi/fnic/fnic_fcs.c | 10 +
drivers/scsi/fnic/fnic_io.h | 3 +-
drivers/scsi/fnic/fnic_isr.c | 6 +-
drivers/scsi/fnic/fnic_main.c | 37 +-
drivers/scsi/fnic/fnic_scsi.c | 40 +-
drivers/scsi/fnic/fnic_stats.h | 6 +-
drivers/scsi/fnic/fnic_trace.c | 28 +-
drivers/scsi/fnic/fnic_trace.h | 4 +-
drivers/scsi/fnic/vnic_dev.c | 270 ++-
drivers/scsi/fnic/vnic_dev.h | 2 +
drivers/scsi/fnic/vnic_devcmd.h | 160 +-
drivers/scsi/fnic/vnic_resource.h | 7 +
drivers/scsi/fnic/vnic_rq.c | 5 +-
drivers/scsi/fnic/vnic_wq.c | 69 +-
drivers/scsi/fnic/vnic_wq.h | 8 +
drivers/scsi/gdth.c | 1286 ++---------
drivers/scsi/gdth.h | 30 -
drivers/scsi/gdth_ioctl.h | 89 -
drivers/scsi/gdth_proc.c | 113 +-
drivers/scsi/gdth_proc.h | 3 -
drivers/scsi/hisi_sas/hisi_sas.h | 110 +-
drivers/scsi/hisi_sas/hisi_sas_main.c | 838 ++++++-
drivers/scsi/hisi_sas/hisi_sas_v1_hw.c | 6 +-
drivers/scsi/hisi_sas/hisi_sas_v2_hw.c | 25 +-
drivers/scsi/hisi_sas/hisi_sas_v3_hw.c | 379 +++-
drivers/scsi/hpsa.c | 19 +-
drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c | 6 -
drivers/scsi/ipr.c | 3 +-
drivers/scsi/iscsi_tcp.c | 9 +-
drivers/scsi/libiscsi.c | 64 +-
drivers/scsi/libiscsi_tcp.c | 8 +-
drivers/scsi/libsas/sas_expander.c | 38 +-
drivers/scsi/libsas/sas_scsi_host.c | 2 +-
drivers/scsi/lpfc/lpfc.h | 97 +-
drivers/scsi/lpfc/lpfc_attr.c | 469 ++--
drivers/scsi/lpfc/lpfc_bsg.c | 4 +-
drivers/scsi/lpfc/lpfc_crtn.h | 36 +-
drivers/scsi/lpfc/lpfc_ct.c | 18 +-
drivers/scsi/lpfc/lpfc_debugfs.c | 1227 ++++++----
drivers/scsi/lpfc/lpfc_debugfs.h | 73 +-
drivers/scsi/lpfc/lpfc_els.c | 6 +-
drivers/scsi/lpfc/lpfc_hbadisc.c | 40 +-
drivers/scsi/lpfc/lpfc_hw4.h | 16 +-
drivers/scsi/lpfc/lpfc_init.c | 2274 ++++++++++---------
drivers/scsi/lpfc/lpfc_mbox.c | 4 +-
drivers/scsi/lpfc/lpfc_nportdisc.c | 10 +-
drivers/scsi/lpfc/lpfc_nvme.c | 746 ++----
drivers/scsi/lpfc/lpfc_nvme.h | 66 +-
drivers/scsi/lpfc/lpfc_nvmet.c | 448 ++--
drivers/scsi/lpfc/lpfc_nvmet.h | 4 +-
drivers/scsi/lpfc/lpfc_scsi.c | 894 +++-----
drivers/scsi/lpfc/lpfc_scsi.h | 63 +-
drivers/scsi/lpfc/lpfc_sli.c | 2379 +++++++++++++-------
drivers/scsi/lpfc/lpfc_sli.h | 89 +-
drivers/scsi/lpfc/lpfc_sli4.h | 304 ++-
drivers/scsi/lpfc/lpfc_version.h | 4 +-
drivers/scsi/lpfc/lpfc_vport.c | 27 +-
drivers/scsi/megaraid/megaraid_sas.h | 54 +-
drivers/scsi/megaraid/megaraid_sas_base.c | 404 +++-
drivers/scsi/megaraid/megaraid_sas_fusion.c | 27 +-
drivers/scsi/megaraid/megaraid_sas_fusion.h | 1 +
drivers/scsi/mpt3sas/mpi/mpi2_cnfg.h | 3 +-
drivers/scsi/mpt3sas/mpt3sas_base.c | 4 +
drivers/scsi/mpt3sas/mpt3sas_base.h | 7 +-
drivers/scsi/mpt3sas/mpt3sas_scsih.c | 16 +-
drivers/scsi/mvumi.c | 5 +-
drivers/scsi/nsp32.c | 1 -
drivers/scsi/osd/Kbuild | 20 -
drivers/scsi/osd/Kconfig | 49 -
drivers/scsi/osd/osd_debug.h | 30 -
drivers/scsi/osd/osd_initiator.c | 2076 -----------------
drivers/scsi/osd/osd_uld.c | 571 -----
drivers/scsi/osst.c | 2 +-
drivers/scsi/pcmcia/Makefile | 2 +-
drivers/scsi/pcmcia/nsp_cs.c | 3 +-
drivers/scsi/qedf/qedf_debugfs.c | 18 +-
drivers/scsi/qedf/qedf_io.c | 6 -
drivers/scsi/qedf/qedf_main.c | 2 +-
drivers/scsi/qedi/qedi_debugfs.c | 17 +-
drivers/scsi/qedi/qedi_fw.c | 7 -
drivers/scsi/qla2xxx/qla_attr.c | 113 +-
drivers/scsi/qla2xxx/qla_def.h | 43 +-
drivers/scsi/qla2xxx/qla_dfs.c | 43 +-
drivers/scsi/qla2xxx/qla_gbl.h | 8 +-
drivers/scsi/qla2xxx/qla_gs.c | 77 +-
drivers/scsi/qla2xxx/qla_init.c | 198 +-
drivers/scsi/qla2xxx/qla_iocb.c | 395 +++-
drivers/scsi/qla2xxx/qla_isr.c | 25 +-
drivers/scsi/qla2xxx/qla_mbx.c | 96 +-
drivers/scsi/qla2xxx/qla_nvme.c | 47 +-
drivers/scsi/qla2xxx/qla_nvme.h | 2 +-
drivers/scsi/qla2xxx/qla_os.c | 277 ++-
drivers/scsi/qla2xxx/qla_target.c | 28 +-
drivers/scsi/qla2xxx/qla_target.h | 2 +
drivers/scsi/qla2xxx/qla_tmpl.c | 237 +-
drivers/scsi/qla2xxx/qla_tmpl.h | 26 +-
drivers/scsi/qla2xxx/qla_version.h | 2 +-
drivers/scsi/qla2xxx/tcm_qla2xxx.c | 31 -
drivers/scsi/qla4xxx/ql4_os.c | 2 +-
drivers/scsi/qlogicpti.c | 3 +-
drivers/scsi/qlogicpti.h | 3 +-
drivers/scsi/scsi.c | 16 -
drivers/scsi/scsi_debug.c | 186 +-
drivers/scsi/scsi_error.c | 3 -
drivers/scsi/scsi_lib.c | 67 +-
drivers/scsi/scsi_scan.c | 6 +-
drivers/scsi/scsi_transport_sas.c | 1 -
drivers/scsi/sd.c | 526 +++--
drivers/scsi/sd.h | 64 +-
drivers/scsi/smartpqi/Makefile | 1 -
drivers/scsi/smartpqi/smartpqi_init.c | 3 +-
drivers/scsi/snic/snic_debugfs.c | 133 +-
drivers/scsi/snic/snic_main.c | 14 +-
drivers/scsi/snic/snic_stats.h | 2 +-
drivers/scsi/snic/snic_trc.c | 12 +-
drivers/scsi/snic/snic_trc.h | 4 +-
drivers/scsi/sr.c | 1 -
drivers/scsi/st.c | 6 +-
drivers/scsi/ufs/Kconfig | 1 -
drivers/scsi/ufs/ufs-hisi.c | 127 +-
drivers/scsi/ufs/ufs-hisi.h | 4 +
drivers/scsi/ufs/ufs.h | 1 -
drivers/scsi/ufs/ufs_bsg.c | 63 +-
drivers/scsi/ufs/ufs_quirks.h | 29 -
drivers/scsi/ufs/ufshcd-dwc.c | 4 +-
drivers/scsi/ufs/ufshcd.c | 90 +-
drivers/scsi/virtio_scsi.c | 14 +-
drivers/target/iscsi/cxgbit/cxgbit.h | 2 +-
drivers/target/iscsi/cxgbit/cxgbit_ddp.c | 2 +-
drivers/target/iscsi/cxgbit/cxgbit_main.c | 2 +-
drivers/target/iscsi/cxgbit/cxgbit_target.c | 2 +-
drivers/target/iscsi/iscsi_target.c | 47 +-
drivers/target/iscsi/iscsi_target.h | 2 +-
drivers/target/iscsi/iscsi_target_configfs.c | 13 -
drivers/target/iscsi/iscsi_target_erl0.c | 5 +-
drivers/target/iscsi/iscsi_target_erl1.c | 59 +-
drivers/target/iscsi/iscsi_target_util.c | 23 +-
drivers/target/loopback/tcm_loop.c | 21 -
drivers/target/sbp/sbp_target.c | 6 -
drivers/target/target_core_alua.c | 5 +-
drivers/target/target_core_configfs.c | 4 -
drivers/target/target_core_device.c | 6 +-
drivers/target/target_core_pr.c | 15 +-
drivers/target/target_core_tmr.c | 39 +-
drivers/target/target_core_transport.c | 49 +-
drivers/target/target_core_xcopy.c | 6 -
drivers/target/tcm_fc/tcm_fc.h | 1 -
drivers/target/tcm_fc/tfc_cmd.c | 7 -
drivers/target/tcm_fc/tfc_conf.c | 1 -
drivers/usb/gadget/function/f_tcm.c | 9 -
drivers/usb/storage/uas.c | 15 +-
drivers/vhost/scsi.c | 6 -
drivers/xen/xen-scsiback.c | 6 -
fs/Kconfig | 3 -
fs/Makefile | 1 -
fs/exofs/BUGS | 3 -
fs/exofs/Kbuild | 20 -
fs/exofs/Kconfig | 13 -
fs/exofs/Kconfig.ore | 14 -
fs/exofs/common.h | 262 ---
fs/exofs/dir.c | 661 ------
fs/exofs/exofs.h | 240 --
fs/exofs/file.c | 83 -
fs/exofs/inode.c | 1514 -------------
fs/exofs/namei.c | 323 ---
fs/exofs/ore.c | 1178 ----------
fs/exofs/ore_raid.c | 756 -------
fs/exofs/ore_raid.h | 62 -
fs/exofs/super.c | 1071 ---------
fs/exofs/sys.c | 205 --
include/linux/blkdev.h | 8 -
include/linux/bsg-lib.h | 4 +
include/linux/libata.h | 5 +-
include/scsi/libfcoe.h | 4 +-
include/scsi/libsas.h | 59 +-
include/scsi/osd_initiator.h | 511 -----
include/scsi/osd_ore.h | 201 --
include/scsi/scsi.h | 6 -
include/scsi/scsi_cmnd.h | 34 +-
include/scsi/scsi_eh.h | 1 -
include/scsi/scsi_host.h | 20 +-
include/target/iscsi/iscsi_transport.h | 4 +-
include/target/target_core_base.h | 1 -
include/target/target_core_fabric.h | 2 +-
238 files changed, 10087 insertions(+), 18420 deletions(-)
delete mode 100644 Documentation/filesystems/exofs.txt
delete mode 100644 Documentation/scsi/osd.txt
delete mode 100644 drivers/scsi/osd/Kbuild
delete mode 100644 drivers/scsi/osd/Kconfig
delete mode 100644 drivers/scsi/osd/osd_debug.h
delete mode 100644 drivers/scsi/osd/osd_initiator.c
delete mode 100644 drivers/scsi/osd/osd_uld.c
delete mode 100644 fs/exofs/BUGS
delete mode 100644 fs/exofs/Kbuild
delete mode 100644 fs/exofs/Kconfig
delete mode 100644 fs/exofs/Kconfig.ore
delete mode 100644 fs/exofs/common.h
delete mode 100644 fs/exofs/dir.c
delete mode 100644 fs/exofs/exofs.h
delete mode 100644 fs/exofs/file.c
delete mode 100644 fs/exofs/inode.c
delete mode 100644 fs/exofs/namei.c
delete mode 100644 fs/exofs/ore.c
delete mode 100644 fs/exofs/ore_raid.c
delete mode 100644 fs/exofs/ore_raid.h
delete mode 100644 fs/exofs/super.c
delete mode 100644 fs/exofs/sys.c
delete mode 100644 include/scsi/osd_initiator.h
delete mode 100644 include/scsi/osd_ore.h

James

---

diff --cc drivers/scsi/hisi_sas/hisi_sas_v3_hw.c
index e0570fd8466e,00738d0673fe..9ec8848ec541
--- a/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c
+++ b/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c
@@@ -2509,12 -2802,9 +2804,18 @@@ hisi_sas_v3_probe(struct pci_dev *pdev
sha->sas_port[i] = &hisi_hba->port[i].sas_port;
}

+ if (hisi_hba->prot_mask) {
+ dev_info(dev, "Registering for DIF/DIX prot_mask=0x%x\n",
+ prot_mask);
+ scsi_host_set_prot(hisi_hba->shost, prot_mask);
++ if (hisi_hba->prot_mask & HISI_SAS_DIX_PROT_MASK)
++ scsi_host_set_guard(hisi_hba->shost,
++ SHOST_DIX_GUARD_CRC);
+ }
+
+ if (hisi_sas_debugfs_enable)
+ hisi_sas_debugfs_init(hisi_hba);
+
rc = scsi_add_host(shost, dev);
if (rc)
goto err_out_ha;
diff --cc drivers/scsi/lpfc/lpfc_nvme.c
index 8c9f79042228,e73895674f39..55ab9d3ee4ba
--- a/drivers/scsi/lpfc/lpfc_nvme.c
+++ b/drivers/scsi/lpfc/lpfc_nvme.c
@@@ -2591,16 -2178,14 +2179,14 @@@ lpfc_nvme_destroy_localport(struct lpfc
#if (IS_ENABLED(CONFIG_NVME_FC))
struct nvme_fc_local_port *localport;
struct lpfc_nvme_lport *lport;
- struct lpfc_nvme_ctrl_stat *cstat;
int ret;
+ DECLARE_COMPLETION_ONSTACK(lport_unreg_cmp);

if (vport->nvmei_support == 0)
return;

localport = vport->localport;
- vport->localport = NULL;
lport = (struct lpfc_nvme_lport *)localport->private;
- cstat = lport->cstat;

lpfc_printf_vlog(vport, KERN_INFO, LOG_NVME,
"6011 Destroying NVME localport %p\n",
@@@ -2615,9 -2200,7 +2201,8 @@@
/* Wait for completion. This either blocks
* indefinitely or succeeds
*/
- lpfc_nvme_lport_unreg_wait(vport, lport);
+ lpfc_nvme_lport_unreg_wait(vport, lport, &lport_unreg_cmp);
+ vport->localport = NULL;
- kfree(cstat);

/* Regardless of the unregister upcall response, clear
* nvmei_support. All rports are unregistered and the
diff --cc drivers/scsi/qla2xxx/qla_init.c
index 8d1acc802a67,a2c2ca4c0fa8..420045155ba0
--- a/drivers/scsi/qla2xxx/qla_init.c
+++ b/drivers/scsi/qla2xxx/qla_init.c
@@@ -1784,8 -1705,8 +1705,8 @@@ qla2x00_async_tm_cmd(fc_port_t *fcport
lun = (uint16_t)tm_iocb->u.tmf.lun;

/* Issue Marker IOCB */
- qla2x00_marker(vha, vha->hw->req_q_map[0],
- vha->hw->rsp_q_map[0], fcport->loop_id, lun,
+ qla2x00_marker(vha, vha->hw->base_qpair,
- sp->fcport->loop_id, lun,
++ fcport->loop_id, lun,
flags == TCF_LUN_RESET ? MK_SYNC_ID_LUN : MK_SYNC_ID);
}


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