• Linus Torvalds's avatar
    Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending · 4e13c5d0
    Linus Torvalds authored
    Pull SCSI target updates from Nicholas Bellinger:
     "The highlights this round include:
    
      - add support for SCSI Referrals (Hannes)
      - add support for T10 DIF into target core (nab + mkp)
      - add support for T10 DIF emulation in FILEIO + RAMDISK backends (Sagi + nab)
      - add support for T10 DIF -> bio_integrity passthrough in IBLOCK backend (nab)
      - prep changes to iser-target for >= v3.15 T10 DIF support (Sagi)
      - add support for qla2xxx N_Port ID Virtualization - NPIV (Saurav + Quinn)
      - allow percpu_ida_alloc() to receive task state bitmask (Kent)
      - fix >= v3.12 iscsi-target session reset hung task regression (nab)
      - fix >= v3.13 percpu_ref se_lun->lun_ref_active race (nab)
      - fix a long-standing network portal creation race (Andy)"
    
    * 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending: (51 commits)
      target: Fix percpu_ref_put race in transport_lun_remove_cmd
      target/iscsi: Fix network portal creation race
      target: Report bad sector in sense data for DIF errors
      iscsi-target: Convert gfp_t parameter to task state bitmask
      iscsi-target: Fix connection reset hang with percpu_ida_alloc
      percpu_ida: Make percpu_ida_alloc + callers accept task state bitmask
      iscsi-target: Pre-allocate more tags to avoid ack starvation
      qla2xxx: Configure NPIV fc_vport via tcm_qla2xxx_npiv_make_lport
      qla2xxx: Enhancements to enable NPIV support for QLOGIC ISPs with TCM/LIO.
      qla2xxx: Fix scsi_host leak on qlt_lport_register callback failure
      IB/isert: pass scatterlist instead of cmd to fast_reg_mr routine
      IB/isert: Move fastreg descriptor creation to a function
      IB/isert: Avoid frwr notation, user fastreg
      IB/isert: seperate connection protection domains and dma MRs
      tcm_loop: Enable DIF/DIX modes in SCSI host LLD
      target/rd: Add DIF protection into rd_execute_rw
      target/rd: Add support for protection SGL setup + release
      target/rd: Refactor rd_build_device_space + rd_release_device_space
      target/file: Add DIF protection support to fd_execute_rw
      target/file: Add DIF protection init/format support
      ...
    4e13c5d0
ib_isert.c 78 KB