* [GIT PULL] first round of SCSI updates for the 4.6+ merge window
@ 2016-05-18 11:19 James Bottomley
2016-05-29 18:02 ` Sasha Levin
0 siblings, 1 reply; 2+ messages in thread
From: James Bottomley @ 2016-05-18 11:19 UTC (permalink / raw)
To: Andrew Morton, Linus Torvalds; +Cc: linux-scsi, linux-kernel
This patch includes the usual quota of driver updates (bnx2fc, mp3sas,
hpsa, ncr5380, lpfc, hisi_sas, snic, aacraid, megaraid_sas) there's
also a multiqueue update for scsi_debug, assorted bug fixes and a few
other minor updates (refactor of scsi_sg_pools into generic code, alua
and VPD updates, and struct timeval conversions).
The patch is available here:
git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git scsi-misc
The short changelog is:
lexey Khoroshilov (1):
mptsas: fix checks for dma mapping errors
Andy Lutomirski (1):
megaraid_sas: Downgrade two success messages to info
Bart Van Assche (8):
scsi_dh_alua: Declare local functions static
scsi_transport_iscsi: Declare local symbols static
scsi_transport_iscsi: Unexport iscsi_is_flashnode_conn_dev()
scsi_transport_iscsi: Remove set-but-not-used variables
libiscsi: Remove set-but-not-used variables
libiscsi: Unexport iscsi_eh_target_reset()
qla2xxx: Indicate out-of-memory with -ENOMEM
scsi_transport_fc: Unexport scsi_is_fc_vport()
Chad Dupuis (4):
bnx2fc: Update version number to 2.10.3.
bnx2fc: Check sc_cmd device and host pointer before returning the command to the mid-layer.
bnx2fc: Print netdev device name when FCoE is successfully initialized.
bnx2fc: Print when we send a fip keep alive.
Chaitra P B (6):
mpt3sas: Used "synchronize_irq()"API to synchronize timed-out IO & TMs
mpt3sas: Set maximum transfer length per IO to 4MB for VDs
mpt3sas: Updating mpt3sas driver version to 13.100.00.00
mpt3sas: Fix initial Reference tag field for 4K PI drives.
mpt3sas: Handle active cable exception event
mpt3sas: Update MPI header to 2.00.42
Dan Carpenter (4):
eata_pio: missing break statement
bfa: fix bfa_fcb_itnim_alloc() error handling
bnx2i: silence uninitialized variable warnings
hpsa: set the enclosure identifier to zero
David Daney (1):
pm80xx: Remove bogus address masking in pm8001_ioremap()
Don Brace (6):
hpsa: update driver version
hpsa: correct handling of HBA device removal
hpsa: correct ioaccel2 error procecssing.
hpsa: correct ioaccel state change operation
hpsa: add timeouts for driver initiated commands
hpsa: correct initialization order issue
Douglas Gilbert (13):
scsi_debug: use locally assigned naa
scsi_debug: uuid for lu name
scsi_debug: vpd and mode page work
scsi_debug: add multiple queue support
scsi_debug: rework resp_report_luns
scsi_debug: use pdt constants
scsi_debug: use likely hints on fast path
scsi_debug: re-order file scope declarations
scsi_debug: replace tasklet with work queue
scsi_debug: make jiffy delay name clearer
scsi_debug: replace jiffy timers with hr timers
scsi_debug: ignore host lock option
scsi_debug: cleanup naming and bit crunching
Finn Thain (24):
MAINTAINERS: Update the file list for the NCR 5380 entry
ncr5380: Call complete_cmd() for disconnected commands on bus reset
mac_scsi: Fix pseudo DMA implementation
atari_scsi: Allow can_queue to be increased for Falcon
atari_scsi: Set a reasonable default for cmd_per_lun
ncr5380: Update usage documentation
ncr5380: Remove DONT_USE_INTR and AUTOPROBE_IRQ macros
ncr5380: Remove remaining register storage qualifiers
ncr5380: Fix register decoding for debugging
dmx3191d: Drop max_sectors limit
ncr5380: Reduce max_lun limit
ncr5380: Remove disused atari_NCR5380.c core driver
sun3_scsi: Adopt NCR5380.c core driver
atari_scsi: Adopt NCR5380.c core driver
ncr5380: Merge DMA implementation from atari_NCR5380 core driver
ncr5380: Adopt uniform DMA setup convention
ncr5380: Use DMA hooks for PDMA
ncr5380: Remove BOARD_REQUIRES_NO_DELAY macro
ncr5380: Remove PSEUDO_DMA macro
ncr5380: Disable the DMA errata workaround flag by default
atari_NCR5380: Remove DMA_MIN_SIZE macro
ncr5380: Remove REAL_DMA and REAL_DMA_POLL macros
ncr5380: Remove FLAG_NO_PSEUDO_DMA where possible
g_ncr5380: Remove CONFIG_SCSI_GENERIC_NCR53C400
Hannes Reinecke (8):
scsi_lib: Decode T10 vendor IDs
scsi_dh_alua: do not fail for unknown VPD identification
zfcp: Revert to original scanning behaviour
scsi: vpd pages are mandatory for SPC-2
scsi-trace: define ZBC_IN and ZBC_OUT
scsi-trace: Decode MAINTENANCE_IN and MAINTENANCE_OUT commands
scsi-trace: remove service action definitions
scsi: disable automatic target scan
James Smart (9):
lpfc: Update driver version to 11.1.0.0
lpfc: Update modified file copyrights
lpfc: Fix interaction between fdmi_on and enable_SmartSAN
lpfc: Add support for SmartSAN 2.0
lpfc: Fix Device discovery failures during switch reboot test.
lpfc: Utilize embedded CDB logic to minimize IO latency
lpfc: Fix crash when unregistering default rpi.
lpfc: Fix DMA faults observed upon plugging loopback connector
lpfc: Correct LOGO handling during login
Joe Carnuccio (1):
bnx2fc: Add driver tunables.
Joe Lawrence (1):
mpt3sas - remove unused fw_event_work elements
Johannes Thumshirn (2):
Revert "scsi: fix soft lockup in scsi_remove_target() on module removal"
scsi: Add intermediate STARGET_REMOVE state to scsi_target_state
John Garry (8):
hisi_sas: add alloc_dev_quirk_v2_hw()
hisi_sas: add slot_index_alloc_quirk_v2_hw()
hisi_sas: add device and slot alloc hw methods
hisi_sas: update driver version to 1.4
hisi_sas: for v2 hw only set ITCT qw2 for SAS device
hisi_sas: add v2 hw support for >4 SATA phys
hisi_sas: fix v2 hw multiple SATA disk issue
hisi_sas: use device linkrate in MCR for v2 hw
Joseph T Handzik (1):
hpsa: add sas_address to sysfs device attibute
Kai Makisara (1):
st: clear ILI if Medium Error
Leonid Moiseichuk (1):
mvsas: Generalize Marvell 9485 in pci_device_id
Manoj N. Kumar (1):
cxlflash: Fix to resolve dead-lock during EEH recovery
Martin K. Petersen (1):
Revert "lpfc: Delete unnecessary checks before the function call mempool_destroy"
Ming Lin (5):
lib: scatterlist: move SG pool code from SCSI driver to lib/sg_pool.c
scsi: rename SCSI_MAX_{SG, SG_CHAIN}_SEGMENTS
scsi: rename SG related struct and functions
scsi: replace "mq" with "first_chunk" in SG functions
scsi: replace "scsi_data_buffer" with "sg_table" in SG functions
Narsimhulu Musini (7):
snic: add scsi host after determining max IOs.
snic: Fixing race in the hba reset and IO/TM completion
snic: Fix for missing interrupts
snic: target cleanup in driver unload path
snic: Handling control path queue issues
snic: LUN goes offline due to scsi cmd timeouts
snic: Added additional stats
Petros Koutoupis (1):
hpsa: Fix type ZBC conditional checks
Raghava Aditya Renukunta (10):
aacraid: Update driver version
aacraid: Fix for KDUMP driver hang
aacraid: Remove code to needlessly complete fib
aacraid: Log firmware AIF messages
aacraid: Fix for aac_command_thread hang
aacraid: Disable MSI mode for series 6, 7, 8 cards
aacraid: Relinquish CPU during timeout wait
aacraid: Start adapter after updating number of MSIX vectors
aacraid: Fix incorrectly named MACRO
aacraid: Removed unnecessary checks for NULL
Rasmus Villemoes (3):
scsi: reduce CONFIG_SCSI_CONSTANTS=y impact by 8k
scsi: move Additional Sense Codes to separate file
scsi: make some Additional Sense strings more grep'able
Satish Kharat (3):
fnic: Using rport->dd_data to check rport online instead of rport_lookup.
fnic: Cleanup the I/O pending with fw and has timed out and is used to issue LUN reset
fnic: Fix to cleanup aborted IO to avoid device being offlined by mid-layer
Sebastian Herbszt (1):
lpfc: remove incorrect lockdep assertion
Sumit Saxena (4):
megaraid_sas: driver version upgrade
megaraid_sas: task management code optimizations
megaraid_sas: call ISR function to clean up pending replies in OCR path
megaraid_sas: reduce memory footprints in kdump mode
Tina Ruchandani (2):
mpt3sas: Remove usage of 'struct timeval'
qla2xxx: Remove use of 'struct timeval'
And the diffstat:
Documentation/scsi/g_NCR5380.txt | 17 +-
Documentation/scsi/scsi-parameters.txt | 11 +-
MAINTAINERS | 2 +-
drivers/ata/pata_icside.c | 2 +-
drivers/infiniband/ulp/srp/ib_srp.c | 6 +-
drivers/message/fusion/mptsas.c | 4 +-
drivers/message/fusion/mptspi.c | 2 +-
drivers/s390/scsi/zfcp_unit.c | 3 +-
drivers/scsi/Kconfig | 16 +-
drivers/scsi/NCR5380.c | 657 ++++---
drivers/scsi/NCR5380.h | 143 +-
drivers/scsi/aacraid/aachba.c | 22 -
drivers/scsi/aacraid/aacraid.h | 9 +-
drivers/scsi/aacraid/comminit.c | 43 +-
drivers/scsi/aacraid/commsup.c | 39 +-
drivers/scsi/aacraid/dpcsup.c | 7 +-
drivers/scsi/aacraid/linit.c | 4 +-
drivers/scsi/aacraid/src.c | 3 +-
drivers/scsi/arm/cumana_1.c | 25 +-
drivers/scsi/arm/cumana_2.c | 2 +-
drivers/scsi/arm/eesox.c | 2 +-
drivers/scsi/arm/oak.c | 22 +-
drivers/scsi/arm/powertec.c | 2 +-
drivers/scsi/atari_NCR5380.c | 2676 -------------------------
drivers/scsi/atari_scsi.c | 144 +-
drivers/scsi/bfa/bfa_fcs.h | 4 +-
drivers/scsi/bfa/bfa_fcs_fcpim.c | 5 +-
drivers/scsi/bfa/bfad_im.c | 5 +-
drivers/scsi/bnx2fc/bnx2fc.h | 3 +-
drivers/scsi/bnx2fc/bnx2fc_fcoe.c | 100 +-
drivers/scsi/bnx2fc/bnx2fc_io.c | 14 +-
drivers/scsi/bnx2i/bnx2i_iscsi.c | 4 +-
drivers/scsi/constants.c | 859 +-------
drivers/scsi/cxlflash/superpipe.c | 15 +
drivers/scsi/device_handler/scsi_dh_alua.c | 33 +-
drivers/scsi/dmx3191d.c | 10 +-
drivers/scsi/dtc.c | 27 +-
drivers/scsi/dtc.h | 7 +-
drivers/scsi/eata_pio.c | 1 +
drivers/scsi/esas2r/esas2r_main.c | 4 +-
drivers/scsi/fnic/fnic.h | 2 +-
drivers/scsi/fnic/fnic_scsi.c | 91 +-
drivers/scsi/g_NCR5380.c | 141 +-
drivers/scsi/g_NCR5380.h | 26 +-
drivers/scsi/hisi_sas/hisi_sas.h | 7 +-
drivers/scsi/hisi_sas/hisi_sas_main.c | 11 +-
drivers/scsi/hisi_sas/hisi_sas_v2_hw.c | 90 +-
drivers/scsi/hpsa.c | 187 +-
drivers/scsi/hpsa.h | 1 +
drivers/scsi/libiscsi.c | 9 +-
drivers/scsi/lpfc/lpfc.h | 4 +-
drivers/scsi/lpfc/lpfc_attr.c | 26 +-
drivers/scsi/lpfc/lpfc_ct.c | 6 +-
drivers/scsi/lpfc/lpfc_els.c | 176 +-
drivers/scsi/lpfc/lpfc_hbadisc.c | 5 +-
drivers/scsi/lpfc/lpfc_hw.h | 75 +-
drivers/scsi/lpfc/lpfc_hw4.h | 29 +-
drivers/scsi/lpfc/lpfc_init.c | 27 +-
drivers/scsi/lpfc/lpfc_mbox.c | 12 +-
drivers/scsi/lpfc/lpfc_mem.c | 6 +-
drivers/scsi/lpfc/lpfc_nportdisc.c | 4 +-
drivers/scsi/lpfc/lpfc_sli.c | 140 +-
drivers/scsi/lpfc/lpfc_version.h | 6 +-
drivers/scsi/lpfc/lpfc_vport.c | 5 +-
drivers/scsi/mac_scsi.c | 241 +--
drivers/scsi/megaraid/megaraid_sas.h | 6 +-
drivers/scsi/megaraid/megaraid_sas_base.c | 117 +-
drivers/scsi/megaraid/megaraid_sas_fusion.c | 7 +-
drivers/scsi/mpt3sas/mpi/mpi2.h | 7 +-
drivers/scsi/mpt3sas/mpi/mpi2_cnfg.h | 18 +-
drivers/scsi/mpt3sas/mpi/mpi2_init.h | 15 +-
drivers/scsi/mpt3sas/mpi/mpi2_ioc.h | 40 +-
drivers/scsi/mpt3sas/mpt3sas_base.c | 32 +-
drivers/scsi/mpt3sas/mpt3sas_base.h | 11 +-
drivers/scsi/mpt3sas/mpt3sas_scsih.c | 37 +-
drivers/scsi/mvsas/mv_init.c | 19 +-
drivers/scsi/pas16.c | 27 +-
drivers/scsi/pas16.h | 5 +-
drivers/scsi/pm8001/pm8001_init.c | 2 -
drivers/scsi/qla2xxx/qla_mr.c | 5 +-
drivers/scsi/qla2xxx/qla_nx.c | 2 +-
drivers/scsi/scsi_debug.c | 2801 ++++++++++++++-------------
drivers/scsi/scsi_lib.c | 188 +-
drivers/scsi/scsi_priv.h | 2 +-
drivers/scsi/scsi_proc.c | 3 +-
drivers/scsi/scsi_scan.c | 45 +-
drivers/scsi/scsi_sysfs.c | 9 +-
drivers/scsi/scsi_trace.c | 161 ++
drivers/scsi/scsi_transport_fc.c | 9 +-
drivers/scsi/scsi_transport_iscsi.c | 19 +-
drivers/scsi/scsi_transport_sas.c | 7 +-
drivers/scsi/sense_codes.h | 826 ++++++++
drivers/scsi/snic/snic.h | 5 +-
drivers/scsi/snic/snic_ctl.c | 8 +-
drivers/scsi/snic/snic_debugfs.c | 20 +-
drivers/scsi/snic/snic_disc.c | 19 +-
drivers/scsi/snic/snic_fwint.h | 4 +-
drivers/scsi/snic/snic_io.c | 62 +-
drivers/scsi/snic/snic_isr.c | 6 +-
drivers/scsi/snic/snic_main.c | 44 +-
drivers/scsi/snic/snic_scsi.c | 56 +-
drivers/scsi/snic/snic_stats.h | 12 +-
drivers/scsi/snic/vnic_dev.c | 44 +-
drivers/scsi/st.c | 9 +-
drivers/scsi/sun3_scsi.c | 47 +-
drivers/scsi/t128.c | 19 +-
drivers/scsi/t128.h | 7 +-
drivers/usb/storage/scsiglue.c | 2 +-
include/linux/scatterlist.h | 25 +
include/scsi/scsi.h | 19 -
include/scsi/scsi_device.h | 14 +-
include/scsi/scsi_host.h | 2 +-
include/scsi/scsi_proto.h | 9 +
include/trace/events/scsi.h | 6 +-
lib/Kconfig | 7 +
lib/Makefile | 1 +
lib/sg_pool.c | 172 ++
117 files changed, 4839 insertions(+), 6481 deletions(-)
delete mode 100644 drivers/scsi/atari_NCR5380.c
create mode 100644 drivers/scsi/sense_codes.h
create mode 100644 lib/sg_pool.c
James
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [GIT PULL] first round of SCSI updates for the 4.6+ merge window
2016-05-18 11:19 [GIT PULL] first round of SCSI updates for the 4.6+ merge window James Bottomley
@ 2016-05-29 18:02 ` Sasha Levin
0 siblings, 0 replies; 2+ messages in thread
From: Sasha Levin @ 2016-05-29 18:02 UTC (permalink / raw)
To: James Bottomley, Andrew Morton, Linus Torvalds; +Cc: linux-scsi, linux-kernel
Hi all,
On 05/18/2016 07:19 AM, James Bottomley wrote:
> Douglas Gilbert (13):
> scsi_debug: use locally assigned naa
> scsi_debug: uuid for lu name
> scsi_debug: vpd and mode page work
> scsi_debug: add multiple queue support
> scsi_debug: rework resp_report_luns
The commit above seems to be causing the following:
[ 784.130990] BUG: sleeping function called from invalid context at mm/slab.h:388
[ 784.131073] in_atomic(): 1, irqs_disabled(): 0, pid: 21582, name: syz-executor
[ 784.131216] Preemption disabled blk_mq_insert_request (block/blk-mq.h:89 block/blk-mq.c:1010)
[ 784.131252]
[ 784.131292] CPU: 4 PID: 21582 Comm: syz-executor Tainted: G B 4.6.0-next-20160527-sasha-00024-g6ab0dc9-dirty #3098
[ 784.131336] 1ffff100369e8e06 0000000085bb6488 ffff8801b4f470b8 ffffffffa0fd0b37
[ 784.131367] ffffffff00000004 fffffbfff57eeda4 0000000041b58ab3 ffffffffab8dd830
[ 784.131391] ffffffffa0fd09c8 ffff8801b4f47060 ffffffff9f53ef7a 00007f4739889c18
[ 784.131396] Call Trace:
[ 784.131443] dump_stack (lib/dump_stack.c:53)
[ 784.131609] ___might_sleep (kernel/sched/core.c:7554)
[ 784.131637] __might_sleep (kernel/sched/core.c:7516 (discriminator 14))
[ 784.131706] kmem_cache_alloc_node (mm/slab.h:390 mm/slub.c:2498 mm/slub.c:2608)
[ 784.131761] __get_vm_area_node (include/linux/slab.h:390 include/linux/slab.h:516 include/linux/slab.h:633 mm/vmalloc.c:1370)
[ 784.131778] __vmalloc_node_range (mm/vmalloc.c:1688)
[ 784.131941] vmalloc (mm/vmalloc.c:1766)
[ 784.131974] resp_report_luns (drivers/scsi/scsi_debug.c:3335)
[ 784.132010] scsi_debug_queuecommand (drivers/scsi/scsi_debug.c:5362)
[ 784.132109] scsi_dispatch_cmd (drivers/scsi/scsi_lib.c:1635)
[ 784.132125] scsi_queue_rq (drivers/scsi/scsi_lib.c:1924)
[ 784.132185] __blk_mq_run_hw_queue (block/blk-mq.c:784)
[ 784.132315] blk_mq_run_hw_queue (block/blk-mq.c:874)
[ 784.132340] blk_mq_insert_request (block/blk-mq.h:94 block/blk-mq.c:1023)
[ 784.132359] blk_execute_rq_nowait (block/blk-exec.c:69)
[ 784.132390] sg_common_write.isra.5 (drivers/scsi/sg.c:812)
[ 784.132490] sg_write (drivers/scsi/sg.c:687)
[ 784.132679] __vfs_write (fs/read_write.c:514)
[ 784.132815] vfs_write (fs/read_write.c:565)
[ 784.132830] SyS_write (fs/read_write.c:612 fs/read_write.c:603)
[ 784.132929] do_syscall_64 (arch/x86/entry/common.c:350)
[ 784.132947] entry_SYSCALL64_slow_path (arch/x86/entry/entry_64.S:251)
Thanks,
Sasha
^ permalink raw reply [flat|nested] 2+ messages in thread
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