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linux-stable-mirror/drivers/scsi
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John Garry 06f818de16 scsi: hisi_sas: Limit max hw sectors for v3 HW 
[ Upstream commit fce54ed027 ]

If the controller is behind an IOMMU then the IOMMU IOVA caching range can
affect performance, as discussed in [0].

Limit the max HW sectors to not exceed this limit. We need to hardcode the
value until a proper DMA mapping API is available.

[0] https://lore.kernel.org/linux-iommu/20210129092120.1482-1-thunder.leizhen@huawei.com/

Link: https://lore.kernel.org/r/1655988119-223714-1-git-send-email-john.garry@huawei.com
Signed-off-by: John Garry <john.garry@huawei.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-07-21 21:24:34 +02:00
..
aacraid
scsi: aacraid: Use scsi_cmd_to_rq() instead of scsi_cmnd.request
2021-08-11 22:25:38 -04:00
aic7xxx
Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi
2021-07-11 10:59:53 -07:00
aic94xx
Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi
2021-07-11 10:59:53 -07:00
arcmsr
scsi: arcmsr: Avoid over-read of sense buffer
2021-06-18 23:26:33 -04:00
arm
scsi: acornscsi: Remove scsi_cmd_to_tag() reference
2021-10-04 21:54:18 -04:00
be2iscsi
scsi: be2iscsi: Fix use-after-free during IP updates
2021-07-18 21:19:14 -04:00
bfa
scsi: bfa: Replace snprintf() with sysfs_emit()
2022-04-13 20:59:02 +02:00
bnx2fc
scsi: bnx2fc: Make bnx2fc_recv_frame() mp safe
2022-02-08 18:34:11 +01:00
bnx2i
scsi: iscsi: Merge suspend fields
2022-04-27 14:38:56 +02:00
csiostor
scsi: csiostor: Uninitialized data in csio_ln_vnp_read_cbfn()
2021-11-18 19:16:52 +01:00
cxgbi
scsi: iscsi: Merge suspend fields
2022-04-27 14:38:56 +02:00
cxlflash
Merge tag 'pci-v5.15-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci
2021-09-07 19:13:42 -07:00
device_handler
scsi: scsi_dh_alua: Properly handle the ALUA transitioning state
2022-05-25 09:57:34 +02:00
dpt
…
elx
scsi: elx: efct: Don't use GFP_KERNEL under spin lock
2022-02-01 17:27:07 +01:00
esas2r
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fcoe
scsi: fcoe: Fix Wstringop-overflow warnings in fcoe_wwn_from_mac()
2022-06-09 10:23:07 +02:00
fnic
scsi: fnic: Fix a tracing statement
2022-04-08 14:23:33 +02:00
hisi_sas
scsi: hisi_sas: Limit max hw sectors for v3 HW
2022-07-21 21:24:34 +02:00
ibmvscsi
scsi: ibmvfc: Allocate/free queue resource only during probe/remove
2022-06-29 09:03:19 +02:00
ibmvscsi_tgt
scsi: ibmvscsis: Increase INITIAL_SRP_LIMIT to 1024
2022-04-20 09:34:15 +02:00
isci
scsi: isci: Use the proper SCSI midlayer interfaces for PI
2021-08-11 22:25:43 -04:00
libfc
scsi: libfc: Fix use after free in fc_exch_abts_resp()
2022-04-13 20:59:08 +02:00
libsas
scsi: libsas: Fix sas_ata_qc_issue() handling of NCQ NON DATA commands
2022-04-08 14:22:54 +02:00
lpfc
scsi: lpfc: Allow reduced polling rate for nvme_admin_async_event cmd completion
2022-06-22 14:21:57 +02:00
megaraid
scsi: megaraid_sas: Target with invalid LUN ID is deleted during scan
2022-04-20 09:34:17 +02:00
mpi3mr
scsi: mpi3mr: Fix memory leaks
2022-04-13 20:59:05 +02:00
mpt3sas
scsi: mpt3sas: Fix out-of-bounds compiler warning
2022-06-22 14:21:57 +02:00
mvsas
scsi: mvsas: Add PCI ID of RocketRaid 2640
2022-04-20 09:34:17 +02:00
pcmcia
scsi: fdomain: Fix error return code in fdomain_probe()
2021-08-09 23:30:25 -04:00
pm8001
scsi: pm80xx: Enable upper inbound, outbound queues
2022-04-20 09:34:11 +02:00
qedf
scsi: qedf: Change context reset messages to ratelimited
2022-02-16 12:56:13 +01:00
qedi
scsi: qedi: Fix failed disconnect handling
2022-04-27 14:38:57 +02:00
qla2xxx
scsi: qla2xxx: Fix loss of NVMe namespaces after driver reload test
2022-07-12 16:35:02 +02:00
qla4xxx
scsi: qla4xxx: Use scsi_cmd_to_rq() instead of scsi_cmnd.request
2021-08-11 22:25:41 -04:00
smartpqi
scsi: smartpqi: Fix kdump issue when controller is locked up
2022-04-13 20:59:04 +02:00
snic
scsi: snic: Fix spelling mistake 'progres' -> 'progress'
2021-08-24 22:56:32 -04:00
sym53c8xx_2
scsi: sym53c8xx: Use scsi_cmd_to_rq() instead of scsi_cmnd.request
2021-08-11 22:25:42 -04:00
ufs
scsi: ufs: qcom: Add a readl() to make sure ref_clk gets enabled
2022-06-09 10:23:22 +02:00
.gitignore
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3w-9xxx.c
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3w-9xxx.h
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3w-sas.c
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3w-sas.h
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3w-xxxx.c
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3w-xxxx.h
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53c700_d.h_shipped
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53c700.c
scsi: 53c700: Use scsi_cmd_to_rq() instead of scsi_cmnd.request
2021-08-11 22:25:38 -04:00
53c700.h
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53c700.scr
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a100u2w.c
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a100u2w.h
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a2091.c
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a2091.h
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a3000.c
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a3000.h
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a4000t.c
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advansys.c
scsi: advansys: Fix kernel pointer leak
2021-11-25 09:48:27 +01:00
aha152x.c
scsi: aha152x: Fix aha152x_setup() __setup handler return value
2022-04-13 20:59:07 +02:00
aha152x.h
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aha1542.c
scsi: aha1542: Use scsi_cmd_to_rq() instead of scsi_cmnd.request
2021-08-11 22:25:38 -04:00
aha1542.h
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aha1740.c
scsi: aha1740: Avoid over-read of sense buffer
2021-06-18 23:27:04 -04:00
aha1740.h
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am53c974.c
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atari_scsi.c
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atp870u.c
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atp870u.h
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BusLogic.c
scsi: BusLogic: Use %X for u32 sized integer rather than %lX
2021-08-01 13:27:46 -04:00
BusLogic.h
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bvme6000_scsi.c
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ch.c
scsi: scsi_ioctl: Call scsi_cmd_ioctl() from scsi_ioctl()
2021-07-28 22:24:25 -04:00
constants.c
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dc395x.c
scsi: dc395x: Fix a missing check on list iterator
2022-06-09 10:23:22 +02:00
dc395x.h
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dmx3191d.c
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dpt_i2o.c
scsi: dpt_i2o: Use scsi_cmd_to_rq() instead of scsi_cmnd.request
2021-08-11 22:25:38 -04:00
dpti.h
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esp_scsi.c
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esp_scsi.h
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fdomain_isa.c
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fdomain_pci.c
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fdomain.c
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fdomain.h
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FlashPoint.c
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g_NCR5380.c
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gvp11.c
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gvp11.h
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hosts.c
scsi: core: Avoid leaving shost->last_reset with stale value if EH does not run
2021-11-18 19:15:51 +01:00
hpsa_cmd.h
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hpsa.c
scsi: hpsa: Use scsi_cmd_to_rq() instead of scsi_cmnd.request
2021-08-11 22:25:39 -04:00
hpsa.h
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hptiop.c
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hptiop.h
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imm.c
scsi: imm: Switch to use module_parport_driver()
2021-06-18 23:01:03 -04:00
imm.h
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initio.c
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initio.h
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ipr.c
scsi: ipr: Fix missing/incorrect resource cleanup in error case
2022-06-22 14:21:57 +02:00
ipr.h
scsi: ipr: System crashes when seeing type 20 error
2021-06-29 16:46:08 -04:00
ips.c
scsi: ips: Use scsi_cmd_to_rq() instead of scsi_cmnd.request
2021-08-11 22:25:39 -04:00
ips.h
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iscsi_boot_sysfs.c
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iscsi_tcp.c
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iscsi_tcp.h
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jazz_esp.c
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Kconfig
scsi: core: Rename CONFIG_BLK_SCSI_REQUEST to CONFIG_SCSI_COMMON
2021-07-28 22:24:27 -04:00
lasi700.c
parisc: Make struct parisc_driver::remove() return void
2021-08-30 10:18:25 +02:00
libiscsi_tcp.c
scsi: iscsi: Merge suspend fields
2022-04-27 14:38:56 +02:00
libiscsi.c
scsi: iscsi: Fix NOP handling during conn recovery
2022-04-27 14:38:56 +02:00
mac53c94.c
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mac53c94.h
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mac_esp.c
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mac_scsi.c
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Makefile
scsi: core: Fix missing FORCE for scsi_devinfo_tbl.c build rule
2021-08-23 23:07:05 -04:00
megaraid.c
scsi: megaraid: Fix error check return value of register_chrdev()
2022-06-09 10:22:34 +02:00
megaraid.h
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mesh.c
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mesh.h
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mvme16x_scsi.c
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mvme147.c
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mvme147.h
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mvumi.c
scsi: mvumi: Use scsi_cmd_to_rq() instead of scsi_cmnd.request
2021-08-11 22:25:40 -04:00
mvumi.h
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myrb.c
scsi: myrb: Fix up null pointer access on myrb_cleanup()
2022-06-14 18:36:22 +02:00
myrb.h
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myrs.c
scsi: myrs: Fix crash in error case
2022-02-16 12:56:14 +01:00
myrs.h
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ncr53c8xx.c
scsi: ncr53c8xx: Remove unused retrieve_from_waiting_list() function
2021-09-13 22:15:47 -04:00
ncr53c8xx.h
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NCR5380.c
scsi: NCR5380: Use sc_data_direction instead of rq_data_dir()
2021-08-11 22:25:38 -04:00
NCR5380.h
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nsp32_debug.c
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nsp32_io.h
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nsp32.c
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nsp32.h
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pmcraid.c
scsi: pmcraid: Fix missing resource cleanup in error case
2022-06-22 14:21:57 +02:00
pmcraid.h
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ppa.c
scsi: ppa: Switch to use module_parport_driver()
2021-06-18 23:01:03 -04:00
ppa.h
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ps3rom.c
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qla1280.c
scsi: qla1280: Stop using scsi_cmnd.tag
2021-08-23 23:06:56 -04:00
qla1280.h
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qlogicfas408.c
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qlogicfas408.h
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qlogicfas.c
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qlogicpti.c
scsi: qlogicpti: Use scsi_cmd_to_rq() instead of scsi_cmnd.request
2021-08-11 22:25:41 -04:00
qlogicpti.h
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raid_class.c
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script_asm.pl
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scsi_bsg.c
scsi: bsg: Fix commands without data transfer in scsi_bsg_sg_io_fn()
2021-08-01 13:21:40 -04:00
scsi_common.c
scsi: core: Rename CONFIG_BLK_SCSI_REQUEST to CONFIG_SCSI_COMMON
2021-07-28 22:24:27 -04:00
scsi_debug.c
scsi: scsi_debug: Fix zone transition to full condition
2022-06-29 09:03:21 +02:00
scsi_debugfs.c
scsi: core: Show SCMD_LAST in text form
2022-01-27 11:05:22 +01:00
scsi_debugfs.h
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scsi_devinfo.c
scsi: core: Add BLIST_IGN_MEDIA_CHANGE for Ultra HS-SD/MMC USB card readers
2021-07-21 23:49:02 -04:00
scsi_dh.c
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scsi_error.c
scsi: core: sd: Add silence_suspend flag to suppress some PM messages
2022-04-08 14:22:54 +02:00
scsi_ioctl.c
scsi: scsi_ioctl: Validate command size
2021-11-18 19:15:51 +01:00
scsi_lib_dma.c
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scsi_lib.c
scsi: core: Fix scsi_mode_sense() buffer length handling
2021-11-25 09:48:26 +01:00
scsi_logging.c
scsi: core: Use scsi_cmd_to_rq() instead of scsi_cmnd.request
2021-08-11 22:25:37 -04:00
scsi_logging.h
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scsi_netlink.c
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scsi_pm.c
scsi: block: pm: Always set request queue runtime active in blk_post_runtime_resume()
2022-01-27 11:04:15 +01:00
scsi_priv.h
scsi: bsg: Simplify device registration
2021-07-30 22:22:36 -04:00
scsi_proc.c
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scsi_sas_internal.h
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scsi_scan.c
scsi: core: Fix sbitmap depth in scsi_realloc_sdev_budget_map()
2022-04-13 20:59:15 +02:00
scsi_sysctl.c
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scsi_sysfs.c
scsi: core: sysfs: Fix setting device state to SDEV_RUNNING
2021-12-01 09:04:50 +01:00
scsi_trace.c
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scsi_transport_api.h
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scsi_transport_fc.c
scsi: scsi_transport_fc: Fix FPIN Link Integrity statistics counters
2022-04-08 14:22:54 +02:00
scsi_transport_iscsi.c
scsi: iscsi: Exclude zero from the endpoint ID range
2022-06-29 09:03:21 +02:00
scsi_transport_sas.c
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scsi_transport_spi.c
scsi: scsi_transport_spi: Use scsi_cmd_to_rq() instead of scsi_cmnd.request
2021-08-11 22:25:37 -04:00
scsi_transport_srp.c
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scsi.c
scsi: core: Fix scsi_device_max_queue_depth()
2022-01-27 11:04:10 +01:00
scsi.h
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scsicam.c
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sd_dif.c
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sd_zbc.c
scsi: sd_zbc: Support disks with more than 2**32 logical blocks
2021-09-21 23:52:55 -04:00
sd.c
scsi: sd: Fix potential NULL pointer dereference
2022-06-14 18:36:13 +02:00
sd.h
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sense_codes.h
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ses.c
scsi: ses: Fix unsigned comparison with less than zero
2021-09-28 22:42:06 -04:00
sg.c
block: drop unused includes in <linux/genhd.h>
2022-03-16 14:23:46 +01:00
sgiwd93.c
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sim710.c
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sni_53c710.c
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sr_ioctl.c
scsi: sr: Do not leak information in ioctl
2022-04-27 14:38:58 +02:00
sr_vendor.c
scsi: sr: Don't use GFP_DMA
2022-01-27 11:05:03 +01:00
sr.c
scsi: sr: Fix typo in CDROM(CLOSETRAY|EJECT) handling
2022-04-13 20:59:15 +02:00
sr.h
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st_options.h
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st.c
block: drop unused includes in <linux/genhd.h>
2022-03-16 14:23:46 +01:00
st.h
st: do not allocate a gendisk
2021-08-23 12:54:30 -06:00
stex.c
scsi: stex: Use scsi_cmd_to_rq() instead of scsi_cmnd.request
2021-08-11 22:25:41 -04:00
storvsc_drv.c
scsi: storvsc: Correct reporting of Hyper-V I/O size limits
2022-06-29 09:03:22 +02:00
sun3_scsi_vme.c
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sun3_scsi.c
scsi: sun3_scsi: Use scsi_cmd_to_rq() instead of scsi_cmnd.request
2021-08-11 22:25:41 -04:00
sun3x_esp.c
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sun_esp.c
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virtio_scsi.c
scsi: virtio_scsi: Fix spelling mistake "Unsupport" -> "Unsupported"
2021-09-28 22:47:28 -04:00
vmw_pvscsi.c
scsi: vmw_pvscsi: Set residual data length conditionally
2022-01-05 12:42:39 +01:00
vmw_pvscsi.h
scsi: vmw_pvscsi: Expand vcpuHint to 16 bits
2022-06-22 14:21:57 +02:00
wd33c93.c
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wd33c93.h
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wd719x.c
scsi: wd719: Stop using scsi_cmnd.tag
2021-08-16 13:33:24 -04:00
wd719x.h
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xen-scsifront.c
xen/scsifront: don't use gnttab_query_foreign_access() for mapped status
2022-03-11 12:22:36 +01:00
zalon.c
parisc: Make struct parisc_driver::remove() return void
2021-08-30 10:18:25 +02:00
zorro7xx.c
scsi: zorro7xx: Fix a resource leak in zorro7xx_remove_one()
2022-04-13 20:59:15 +02:00
zorro_esp.c
…