This series is slightly unusual because it includes Arnd's compat ioctl
tree here:
1c46a2cf2dbd Merge tag 'block-ioctl-cleanup-5.6' into 5.6/scsi-queue
Excluding Arnd's changes, this is mostly an update of the usual
drivers: megaraid_sas, mpt3sas, qla2xxx, ufs, lpfc, hisi_sas. There
are a couple of core and base updates around error propagation and
atomicity in the attribute container base we use for the SCSI transport
classes. The rest is minor changes and updates.
The patch is available here:
git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git scsi-misc
The short changelog is:
Aditya Pakki (1):
scsi: libfc: remove unnecessary assertion on ep variable
Anand Lodnoor (11):
scsi: megaraid_sas: Update driver version to 07.713.01.00-rc1
scsi: megaraid_sas: Use Block layer API to check SCSI device in-flight IO requests
scsi: megaraid_sas: Limit the number of retries for the IOCTLs causing firmware fault
scsi: megaraid_sas: Do not initiate OCR if controller is not in ready state
scsi: megaraid_sas: Re-Define enum DCMD_RETURN_STATUS
scsi: megaraid_sas: Do not set HBA Operational if FW is not in operational state
scsi: megaraid_sas: Do not kill HBA if JBOD Seqence map or RAID map is disabled
scsi: megaraid_sas: Do not kill host bus adapter, if adapter is already dead
scsi: megaraid_sas: Update optimal queue depth for SAS and NVMe devices
scsi: megaraid_sas: Set no_write_same only for Virtual Disk
scsi: megaraid_sas: Reset adapter if FW is not in READY state after device resume
Arnd Bergmann (22):
Documentation: document ioctl interfaces better
compat_ioctl: simplify up block/ioctl.c
compat_ioctl: block: simplify compat_blkpg_ioctl()
compat_ioctl: block: move blkdev_compat_ioctl() into ioctl.c
compat_ioctl: move HDIO ioctl handling into drivers/ide
compat_ioctl: scsi: handle HDIO commands from drivers
compat_ioctl: move cdrom commands into cdrom.c
compat_ioctl: simplify the implementation
compat_ioctl: move sys_compat_ioctl() to ioctl.c
compat_ioctl: scsi: move ioctl handling into drivers
compat_ioctl: ide: floppy: add handler
compat_ioctl: bsg: add handler
compat_ioctl: add scsi_compat_ioctl
compat_ioctl: block: handle cdrom compat ioctl in non-cdrom drivers
compat_ioctl: cdrom: handle CDROM_LAST_WRITTEN
compat_ioctl: move CDROMREADADIO to cdrom.c
compat_ioctl: move CDROM_SEND_PACKET handling into scsi
compat_ioctl: ubd, aoe: use blkdev_compat_ptr_ioctl
compat_ioctl: block: add blkdev_compat_ptr_ioctl
compat: scsi: sg: fix v3 compat read/write interface
compat: provide compat_ptr() on all architectures
compat: ARM64: always include asm-generic/compat.h
Asutosh Das (1):
scsi: ufs: Recheck bkops level if bkops is disabled
Bart Van Assche (12):
scsi: qla2xxx: Fix a NULL pointer dereference in an error path
scsi: ufs: Remove the SCSI timeout handler
scsi: ufs: Fix a race condition in the tracing code
scsi: ufs: Make ufshcd_prepare_utp_scsi_cmd_upiu() easier to read
scsi: ufs: Make ufshcd_add_command_trace() easier to read
scsi: ufs: Fix indentation in ufshcd_query_attr_retry()
scsi: qla2xxx: Use get_unaligned_*() instead of open-coding these functions
scsi: qla2xxx: Fix the endianness of the qla82xx_get_fw_size() return type
scsi: qla2xxx: Improve readability of the code that handles qla_flt_header
scsi: core: Fix a compiler warning triggered by the SCSI logging code
scsi: ufs: Use blk_{get,put}_request() to allocate and free TMFs
scsi: ufs: Avoid busy-waiting by eliminating tag conflicts
Bean Huo (9):
scsi: ufs: Use UFS device indicated maximum LU number
scsi: ufs: Add max_lu_supported in struct ufs_dev_info
scsi: ufs: Delete is_init_prefetch from struct ufs_hba
scsi: ufs: Inline two functions into their callers
scsi: ufs: Move ufshcd_get_max_pwr_mode() to ufshcd_device_params_init()
scsi: ufs: Split ufshcd_probe_hba() based on its called flow
scsi: ufs: Delete struct ufs_dev_desc
scsi: ufs: Fix ufshcd_probe_hba() reture value in case ufshcd_scsi_add_wlus() fails
scsi: ufs: delete unused structure filed tr
Can Guo (8):
scsi: ufs: Do not free irq in suspend
scsi: ufs: Do not clear the DL layer timers
scsi: ufs: Release clock if DMA map fails
scsi: ufs: Use DBD setting in mode sense
scsi: core: Adjust DBD setting in MODE SENSE for caching mode page per LLD
scsi: ufs: Complete pending requests in host reset and restore path
scsi: ufs: Avoid messing up the compl_time_stamp of lrbs
scsi: ufs: Update VCCQ2 and VCCQ min/max voltage hard codes
Chen Zhou (3):
scsi: initio: make initio_state_7() static
scsi: ibmvscsi_tgt: remove set but not used variables 'iue' and 'sd'
scsi: sym53c8xx: fix typos in comments
Colin Ian King (1):
scsi: BusLogic: use %lX for unsigned long rather than %X
Damien Le Moal (2):
scsi: sd_zbc: Rename sd_zbc_check_zones()
scsi: sd_zbc: Simplify sd_zbc_check_zones()
Dan Carpenter (2):
scsi: ufs: Simplify a condition
scsi: ufs: Unlock on a couple error paths
Gabriel Krisman Bertazi (3):
scsi: iscsi: Fail session and connection on transport registration failure
scsi: drivers: base: Propagate errors through the transport component
scsi: drivers: base: Support atomic version of attribute_container_device_trigger
Himanshu Madhani (3):
scsi: qla2xxx: Update driver version to 10.01.00.22-k
scsi: qla2xxx: Fix update_fcport for current_topology
scsi: qla2xxx: Remove defer flag to indicate immeadiate port loss
James Smart (10):
scsi: lpfc: Update lpfc version to 12.6.0.3
scsi: lpfc: Fix improper flag check for IO type
scsi: lpfc: Fix MDS Latency Diagnostics Err-drop rates
scsi: lpfc: Fix unmap of dpp bars affecting next driver load
scsi: lpfc: Fix disablement of FC-AL on lpe35000 models
scsi: lpfc: Fix ras_log via debugfs
scsi: lpfc: Fix Fabric hostname registration if system hostname changes
scsi: lpfc: Fix missing check for CSF in Write Object Mbox Rsp
scsi: lpfc: Fix: Rework setting of fdmi symbolic node name registration
scsi: lpfc: Fix incomplete NVME discovery when target
Joe Carnuccio (1):
scsi: qla2xxx: Add D-Port Diagnostic reason explanation logs
John Garry (2):
scsi: hisi_sas: Rename hisi_sas_cq.pci_irq_mask
scsi: libsas: Tidy SAS address print format
Kars de Jong (2):
scsi: esp_scsi: Add support for FSC chip
scsi: esp_scsi: Correct ordering of PCSCSI definition in esp_rev enum
Luo Jiaxing (3):
scsi: hisi_sas: Add prints for v3 hw interrupt converge and automatic affinity
scsi: hisi_sas: Modify the file permissions of trigger_dump to write only
scsi: hisi_sas: Replace magic number when handle channel interrupt
Nathan Chancellor (3):
scsi: csiostor: Adjust indentation in csio_device_reset
scsi: aic7xxx: Adjust indentation in ahc_find_syncrate
scsi: qla4xxx: Adjust indentation in qla4xxx_mem_free
Nick Black (1):
scsi: iscsi: Don't destroy session if there are outstanding connections
Nishad Kamdar (2):
scsi: ufs: sysfs: Use the correct style for SPDX License Identifier
scsi: mylex: Use the correct style for SPDX License Identifier
Quinn Tran (7):
scsi: qla2xxx: Fix mtcp dump collection failure
scsi: qla2xxx: Fix stuck session in GNL
scsi: qla2xxx: Fix RIDA Format-2
scsi: qla2xxx: Consolidate fabric scan
scsi: qla2xxx: Fix stuck login session using prli_pend_timer
scsi: qla2xxx: Use common routine to free fcport struct
scsi: qla2xxx: Fix fabric scan hang
Sheeba B (2):
scsi: ufs: Power off hook for Cadence UFS driver
scsi: ufs: Update L4 attributes on manual hibern8 exit in Cadence UFS.
Shyam Sundar (3):
scsi: qla2xxx: Correct fcport flags handling
scsi: qla2xxx: Cleanup unused async_logout_done
scsi: qla2xxx: Add a shadow variable to hold disc_state history of fcport
Sreekanth Reddy (10):
scsi: mpt3sas: Update drive version to 33.100.00.00
scsi: mpt3sas: Remove usage of device_busy counter
scsi: mpt3sas: Print function name in which cmd timed out
scsi: mpt3sas: Optimize mpt3sas driver logging
scsi: mpt3sas: print in which path firmware fault occurred
scsi: mpt3sas: Handle CoreDump state from watchdog thread
scsi: mpt3sas: Add support IOCs new state named COREDUMP
scsi: mpt3sas: renamed _base_after_reset_handler function
scsi: mpt3sas: Add support for NVMe shutdown
scsi: mpt3sas: Update MPI Headers to v02.00.57
Stanley Chu (18):
scsi: ufs-mediatek: enable low-power mode for hibern8 state
scsi: ufs: export some functions for vendor usage
scsi: ufs-mediatek: add dbg_register_dump implementation
scsi: ufs-mediatek: add apply_dev_quirks variant operation
scsi: ufs: pass device information to apply_dev_quirks
scsi: ufs: remove "errors" word in ufshcd_print_err_hist()
scsi: ufs: add device reset history for vendor implementations
scsi: ufs: fix empty check of error history
scsi: ufs-mediatek: configure and enable clk-gating
scsi: ufs-mediatek: configure customized auto-hibern8 timer
scsi: ufs: export ufshcd_auto_hibern8_update for vendor usage
scsi: ufs-mediatek: introduce reference clock control
scsi: ufs-mediatek: add device reset implementation
scsi: soc: mediatek: add header for SiP service interface
scsi: ufs: use ufshcd_vops_dbg_register_dump for vendor specific dumps
scsi: ufs: unify scsi_block_requests usage
scsi: ufs: disable interrupt during clock-gating
scsi: ufs: disable irq before disabling clocks
Thomas Bogendoerfer (2):
scsi: qla1280: Make checking for 64bit support consistent
scsi: qla1280: Fix dma firmware download, if dma address is 64bit
Thomas Hellstrom (2):
scsi: vmw_pvscsi: Silence dma mapping errors
scsi: vmw_pvscsi: Fix swiotlb operation
Xiang Chen (2):
scsi: hisi_sas: replace spin_lock_irqsave/spin_unlock_restore with spin_lock/spin_unlock
scsi: hisi_sas: use threaded irq to process CQ interrupts
YueHaibing (1):
scsi: lpfc: Make lpfc_defer_acc_rsp static
And the diffstat:
Documentation/core-api/index.rst | 1 +
Documentation/core-api/ioctl.rst | 253 ++++++++++
arch/arm64/include/asm/compat.h | 22 +-
arch/mips/include/asm/compat.h | 18 -
arch/parisc/include/asm/compat.h | 17 -
arch/powerpc/include/asm/compat.h | 17 -
arch/powerpc/oprofile/backtrace.c | 2 +-
arch/s390/include/asm/compat.h | 6 +-
arch/sparc/include/asm/compat.h | 17 -
arch/um/drivers/ubd_kern.c | 1 +
arch/x86/include/asm/compat.h | 17 -
block/Makefile | 1 -
block/bsg.c | 1 +
block/compat_ioctl.c | 427 -----------------
block/ioctl.c | 319 ++++++++++---
block/scsi_ioctl.c | 214 +++++----
drivers/ata/libata-scsi.c | 9 +
drivers/base/attribute_container.c | 103 ++++
drivers/base/transport_class.c | 11 +-
drivers/block/aoe/aoeblk.c | 1 +
drivers/block/floppy.c | 3 +
drivers/block/paride/pcd.c | 3 +
drivers/block/paride/pd.c | 1 +
drivers/block/paride/pf.c | 1 +
drivers/block/pktcdvd.c | 26 +-
drivers/block/sunvdc.c | 1 +
drivers/block/virtio_blk.c | 3 +
drivers/block/xen-blkfront.c | 1 +
drivers/cdrom/cdrom.c | 35 +-
drivers/cdrom/gdrom.c | 3 +
drivers/ide/ide-cd.c | 38 ++
drivers/ide/ide-disk.c | 1 +
drivers/ide/ide-floppy.c | 4 +
drivers/ide/ide-floppy.h | 2 +
drivers/ide/ide-floppy_ioctl.c | 35 ++
drivers/ide/ide-gd.c | 17 +
drivers/ide/ide-ioctls.c | 47 +-
drivers/ide/ide-tape.c | 11 +
drivers/scsi/BusLogic.c | 110 ++---
drivers/scsi/aic7xxx/aic7xxx_core.c | 2 +-
drivers/scsi/aic94xx/aic94xx_init.c | 3 +
drivers/scsi/ch.c | 9 +-
drivers/scsi/csiostor/csio_scsi.c | 2 +-
drivers/scsi/esp_scsi.c | 22 +-
drivers/scsi/esp_scsi.h | 41 +-
drivers/scsi/hisi_sas/hisi_sas.h | 6 +-
drivers/scsi/hisi_sas/hisi_sas_main.c | 74 ++-
drivers/scsi/hisi_sas/hisi_sas_v1_hw.c | 3 +
drivers/scsi/hisi_sas/hisi_sas_v2_hw.c | 41 +-
drivers/scsi/hisi_sas/hisi_sas_v3_hw.c | 57 ++-
drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c | 5 -
drivers/scsi/initio.c | 2 +-
drivers/scsi/ipr.c | 3 +
drivers/scsi/isci/init.c | 3 +
drivers/scsi/iscsi_tcp.c | 4 +
drivers/scsi/libsas/sas_ata.c | 2 +-
drivers/scsi/libsas/sas_discover.c | 2 +-
drivers/scsi/libsas/sas_expander.c | 4 +-
drivers/scsi/libsas/sas_internal.h | 2 +-
drivers/scsi/libsas/sas_port.c | 2 +-
drivers/scsi/libsas/sas_scsi_host.c | 8 +-
drivers/scsi/libsas/sas_task.c | 2 +-
drivers/scsi/lpfc/lpfc.h | 2 +
drivers/scsi/lpfc/lpfc_attr.c | 9 +-
drivers/scsi/lpfc/lpfc_crtn.h | 2 +-
drivers/scsi/lpfc/lpfc_ct.c | 88 ++--
drivers/scsi/lpfc/lpfc_debugfs.c | 11 +-
drivers/scsi/lpfc/lpfc_hbadisc.c | 5 +
drivers/scsi/lpfc/lpfc_hw4.h | 3 +
drivers/scsi/lpfc/lpfc_init.c | 12 +-
drivers/scsi/lpfc/lpfc_nportdisc.c | 108 ++++-
drivers/scsi/lpfc/lpfc_scsi.c | 4 +-
drivers/scsi/lpfc/lpfc_sli.c | 25 +-
drivers/scsi/lpfc/lpfc_version.h | 2 +-
drivers/scsi/megaraid/megaraid_sas.h | 17 +-
drivers/scsi/megaraid/megaraid_sas_base.c | 95 +++-
drivers/scsi/megaraid/megaraid_sas_fusion.c | 134 ++++--
drivers/scsi/megaraid/megaraid_sas_fusion.h | 18 +-
drivers/scsi/mpt3sas/mpi/mpi2.h | 6 +-
drivers/scsi/mpt3sas/mpi/mpi2_cnfg.h | 19 +-
drivers/scsi/mpt3sas/mpi/mpi2_image.h | 7 +
drivers/scsi/mpt3sas/mpi/mpi2_ioc.h | 8 +-
drivers/scsi/mpt3sas/mpt3sas_base.c | 340 ++++++++++---
drivers/scsi/mpt3sas/mpt3sas_base.h | 45 +-
drivers/scsi/mpt3sas/mpt3sas_config.c | 39 +-
drivers/scsi/mpt3sas/mpt3sas_ctl.c | 46 +-
drivers/scsi/mpt3sas/mpt3sas_scsih.c | 220 +++++++--
drivers/scsi/mpt3sas/mpt3sas_transport.c | 11 +-
drivers/scsi/mvsas/mv_init.c | 3 +
drivers/scsi/myrb.h | 4 +-
drivers/scsi/myrs.h | 4 +-
drivers/scsi/pm8001/pm8001_init.c | 3 +
drivers/scsi/qla1280.c | 20 +-
drivers/scsi/qla1280.h | 2 +
drivers/scsi/qla2xxx/qla_bsg.c | 11 +-
drivers/scsi/qla2xxx/qla_dbg.c | 2 +-
drivers/scsi/qla2xxx/qla_def.h | 22 +-
drivers/scsi/qla2xxx/qla_fw.h | 50 +-
drivers/scsi/qla2xxx/qla_gbl.h | 11 +-
drivers/scsi/qla2xxx/qla_gs.c | 6 +-
drivers/scsi/qla2xxx/qla_init.c | 175 ++++---
drivers/scsi/qla2xxx/qla_inline.h | 24 +
drivers/scsi/qla2xxx/qla_iocb.c | 51 +-
drivers/scsi/qla2xxx/qla_isr.c | 60 ++-
drivers/scsi/qla2xxx/qla_mbx.c | 3 +-
drivers/scsi/qla2xxx/qla_mid.c | 6 +-
drivers/scsi/qla2xxx/qla_mr.c | 16 +-
drivers/scsi/qla2xxx/qla_nx.c | 15 +-
drivers/scsi/qla2xxx/qla_os.c | 66 +--
drivers/scsi/qla2xxx/qla_sup.c | 11 +-
drivers/scsi/qla2xxx/qla_target.c | 47 +-
drivers/scsi/qla2xxx/qla_target.h | 3 +-
drivers/scsi/qla2xxx/qla_version.h | 2 +-
drivers/scsi/qla4xxx/ql4_os.c | 2 +-
drivers/scsi/scsi_ioctl.c | 54 ++-
drivers/scsi/scsi_lib.c | 2 +
drivers/scsi/scsi_logging.h | 2 +-
drivers/scsi/scsi_transport_iscsi.c | 44 +-
drivers/scsi/sd.c | 50 +-
drivers/scsi/sd_zbc.c | 38 +-
drivers/scsi/sg.c | 170 +++----
drivers/scsi/sr.c | 53 ++-
drivers/scsi/st.c | 51 +-
drivers/scsi/sym53c8xx_2/sym_nvram.c | 4 +-
drivers/scsi/ufs/cdns-pltfrm.c | 107 +++++
drivers/scsi/ufs/ufs-mediatek.c | 206 +++++++-
drivers/scsi/ufs/ufs-mediatek.h | 32 ++
drivers/scsi/ufs/ufs-sysfs.c | 22 +-
drivers/scsi/ufs/ufs-sysfs.h | 4 +-
drivers/scsi/ufs/ufs.h | 31 +-
drivers/scsi/ufs/ufs_quirks.h | 9 +-
drivers/scsi/ufs/ufshcd.c | 715 +++++++++++++++-------------
drivers/scsi/ufs/ufshcd.h | 34 +-
drivers/scsi/ufs/unipro.h | 11 +
drivers/scsi/vmw_pvscsi.c | 20 +-
drivers/target/tcm_fc/tfc_io.c | 1 -
fs/Makefile | 2 +-
fs/compat_ioctl.c | 261 ----------
fs/internal.h | 6 -
fs/ioctl.c | 131 +++--
include/linux/attribute_container.h | 7 +
include/linux/blkdev.h | 7 +
include/linux/compat.h | 18 +
include/linux/falloc.h | 2 -
include/linux/fs.h | 4 -
include/linux/ide.h | 2 +
include/linux/libata.h | 6 +
include/linux/soc/mediatek/mtk_sip_svc.h | 25 +
include/linux/transport_class.h | 6 +-
include/scsi/scsi_device.h | 1 +
include/scsi/scsi_ioctl.h | 1 +
include/scsi/sg.h | 30 ++
include/uapi/scsi/scsi_bsg_ufs.h | 3 +-
153 files changed, 3823 insertions(+), 2342 deletions(-)
create mode 100644 Documentation/core-api/ioctl.rst
delete mode 100644 block/compat_ioctl.c
delete mode 100644 fs/compat_ioctl.c
create mode 100644 include/linux/soc/mediatek/mtk_sip_svc.h
James
