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52ac95fe06
linux_dsm_epyc7002/drivers/scsi
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Yaniv Gardi 52ac95fe06 scsi: ufs: clear UTRD, UPIU req and rsp before new transfers 
Clear the UFS data structures before sending new request.

The SCSI command is sent to the device within the UFS UPIU request.
As part of the transfer UPIU preparation, the SCSI command is copied
to the UPIU structure according to the SCSI command size.
As different SCSI commands differ in size from each other, we need
to clear the whole SCSI command field to prevent sending uninitialized
data to the device.

The UPIU response doesn't always include the sense data and can differ
in size.
Hence, the UPIU response should also be cleared before the transfer.

Reviewed-by: Gilad Broner <gbroner@codeaurora.org>
Reviewed-by: Dolev Raviv <draviv@codeaurora.org>
Signed-off-by: Subhash Jadavani <subhashj@codeaurora.org>
Signed-off-by: Maya Erez <merez@codeaurora.org>
Signed-off-by: Yaniv Gardi <ygardi@codeaurora.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2016-02-23 21:27:02 -05:00
..
aacraid aacraid: Update driver version 2016-02-23 21:27:02 -05:00
aic7xxx aic7xxx: Avoid name collision with <linux/list.h> 2016-01-05 22:10:35 +01:00
aic94xx scsi: Centralise ssp frame information units 2015-11-25 22:12:50 -05:00
arcmsr arcmsr: change driver version to v1.30.00.22-20151126 2015-11-30 18:51:20 -05:00
arm scsi: fas216: avoid fas216_log_setup for loadable module 2016-02-23 21:27:02 -05:00
be2iscsi be2iscsi: Add lock to protect WRB alloc and free 2016-02-23 21:27:02 -05:00
bfa bfa: use strncpy() instead of memcpy() 2016-02-23 21:27:02 -05:00
bnx2fc bnx2fc: bnx2fc_eh_abort(): fix wrong return code. 2016-02-23 21:27:02 -05:00
bnx2i bnx2i: Fix call trace while device reset 2015-06-02 17:15:24 -07:00
csiostor scsi: use host wide tags by default 2015-11-09 17:11:57 -08:00
cxgbi cxgbi: Typo in MODULE_PARM_DESC 2016-01-08 12:51:04 -05:00
cxlflash cxlflash: Enable device id for future IBM CXL adapter 2016-01-06 20:58:29 -05:00
device_handler scsi_dh: force modular build if SCSI is a module 2016-02-23 21:27:02 -05:00
dpt
esas2r scsi: use host wide tags by default 2015-11-09 17:11:57 -08:00
fcoe fcoe: Use CHECKSUM_PARTIAL to indicate CRC offload 2015-12-15 16:49:58 -05:00
fnic scsi: use host wide tags by default 2015-11-09 17:11:57 -08:00
hisi_sas hisi_sas: update driver version to 1.2 2016-02-23 21:27:02 -05:00
ibmvscsi SCSI queue for 4.4. 2015-11-12 07:06:18 -05:00
isci SCSI queue for 4.4. 2015-11-12 07:06:18 -05:00
libfc libfc: Use the correct function name in kernel-doc comment. 2015-11-09 17:15:52 -08:00
libsas Merge branch 'for-4.0-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata 2015-03-24 17:08:29 -07:00
lpfc lpfc: Remove redundant code block in lpfc_scsi_cmd_iocb_cmpl 2016-02-23 21:27:02 -05:00
megaraid megaraid_sas: Add an i/o barrier 2016-02-23 21:27:02 -05:00
mpt3sas mpt3sas: Updating mpt3sas driver version to 12.100.00.00 2016-02-23 21:27:02 -05:00
mvsas Merge branch 'jejb-scsi' into misc 2016-01-07 15:51:13 -08:00
osd osd: fix signed char versus %02x issue 2015-12-10 13:14:56 -05:00
pcmcia scsi: Do not set cmd_per_lun to 1 in the host template 2015-05-31 18:06:28 -07:00
pm8001 SCSI queue for 4.4. 2015-11-12 07:06:18 -05:00
qla2xxx qla2xxx: Update driver version to 8.07.00.33-k 2016-02-23 21:27:02 -05:00
qla4xxx scsi: qla4xxx: shut up warning for rd_reg_indirect 2016-02-23 21:27:02 -05:00
snic SCSI misc on 20151113 2015-11-13 20:35:54 -08:00
sym53c8xx_2 scsi: drop reason argument from ->change_queue_depth 2014-11-24 14:45:27 +01:00
ufs scsi: ufs: clear UTRD, UPIU req and rsp before new transfers 2016-02-23 21:27:02 -05:00
.gitignore
3w-9xxx.c 3w-9xxx: don't unmap bounce buffered commands 2015-10-07 10:24:48 -07:00
3w-9xxx.h 3w-9xxx: fix command completion race 2015-04-27 10:10:19 -07:00
3w-sas.c 3w-sas: fix command completion race 2015-04-27 10:04:39 -07:00
3w-sas.h 3w-sas: fix command completion race 2015-04-27 10:04:39 -07:00
3w-xxxx.c 3w-xxxx: Pass through compat mode ioctls 2016-01-08 12:51:03 -05:00
3w-xxxx.h 3w-xxxx: fix command completion race 2015-04-27 10:05:55 -07:00
53c700_d.h_shipped
53c700.c scsi: use host wide tags by default 2015-11-09 17:11:57 -08:00
53c700.h
53c700.scr
a100u2w.c scsi: a100u2w: trivial typo in printk 2015-08-07 15:03:42 +02:00
a100u2w.h
a2091.c zorro: ZTWO_VADDR() should return "void __iomem *" 2013-11-26 11:09:07 +01:00
a2091.h
a3000.c scsi: drop owner assignment from platform_drivers 2014-10-20 16:21:33 +02:00
a3000.h
a4000t.c scsi: drop owner assignment from platform_drivers 2014-10-20 16:21:33 +02:00
advansys.c Merge branch 'mkp-fixes' into fixes 2015-12-03 09:32:33 -08:00
aha152x.c scsi: Do not set cmd_per_lun to 1 in the host template 2015-05-31 18:06:28 -07:00
aha152x.h
aha1542.c scsi: aha1542: avoid uninitialized variable warnings 2016-02-23 21:27:02 -05:00
aha1542.h aha1542: fix include guard and remove useless changelog 2015-04-09 18:08:31 -07:00
aha1740.c scsi: Do not set cmd_per_lun to 1 in the host template 2015-05-31 18:06:28 -07:00
aha1740.h scsi: Do not set cmd_per_lun to 1 in the host template 2015-05-31 18:06:28 -07:00
am53c974.c am53c974: Fix crash during modprobe 2015-04-17 10:13:56 -07:00
atari_NCR5380.c ncr5380: Cleanup whitespace and parentheses 2016-01-06 21:43:10 -05:00
atari_scsi.c atari_scsi, sun3_scsi: Remove global Scsi_Host pointer 2016-01-06 21:43:08 -05:00
atp870u.c atp870u: Introduce atp870_init() 2015-11-25 22:08:55 -05:00
atp870u.h atp870u: Remove scam_on from struct atp_unit 2015-11-25 22:08:52 -05:00
BusLogic.c scsi: replace seq_printf with seq_puts 2015-02-02 09:57:45 -08:00
BusLogic.h [SCSI] BusLogic: Port driver to 64-bit. 2013-06-26 18:32:47 -07:00
bvme6000_scsi.c scsi: drop owner assignment from platform_drivers 2014-10-20 16:21:33 +02:00
ch.c Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2015-04-14 09:50:27 -07:00
constants.c scsi: Conditionally compile in constants.c 2015-01-09 15:44:31 +01:00
dc395x.c scsi: print single-character strings with seq_putc 2015-02-02 09:57:46 -08:00
dc395x.h
dmx3191d.c ncr5380: Fix soft lockups 2016-01-06 21:43:09 -05:00
dpt_i2o.c x86/vm86: Clean up vm86.h includes 2015-07-31 13:31:10 +02:00
dpti.h scsi: use 64-bit LUNs 2014-07-17 22:07:37 +02:00
dtc.c ncr5380: Fix soft lockups 2016-01-06 21:43:09 -05:00
dtc.h ncr5380: Fix and cleanup scsi_host_template initializers 2016-01-06 21:43:03 -05:00
eata_generic.h
eata_pio.c scsi: replace seq_printf with seq_puts 2015-02-02 09:57:45 -08:00
eata_pio.h
eata.c scsi: drop reason argument from ->change_queue_depth 2014-11-24 14:45:27 +01:00
esp_scsi.c scsi: use host wide tags by default 2015-11-09 17:11:57 -08:00
esp_scsi.h esp_scsi: correctly detect am53c974 2014-11-24 16:13:16 +01:00
fdomain.c scsi: fdomain: drop fdomain_pci_tbl when built-in 2016-02-23 21:27:02 -05:00
fdomain.h
FlashPoint.c FlashPoint: fix build warning 2015-11-09 16:32:14 -08:00
g_NCR5380_mmio.c
g_NCR5380.c ncr5380: Add support for HP C2502 2016-01-06 21:43:13 -05:00
g_NCR5380.h ncr5380: Add support for HP C2502 2016-01-06 21:43:13 -05:00
gdth_ioctl.h
gdth_proc.c scsi: replace seq_printf with seq_puts 2015-02-02 09:57:45 -08:00
gdth_proc.h
gdth.c scsi: rename SERVICE_ACTION_IN to SERVICE_ACTION_IN_16 2014-11-24 20:01:40 +01:00
gdth.h
gvp11.c zorro: ZTWO_VADDR() should return "void __iomem *" 2013-11-26 11:09:07 +01:00
gvp11.h
hosts.c scsi: Use ida for host number management 2016-02-23 21:27:02 -05:00
hpsa_cmd.h hpsa: Add box and bay information for enclosure devices 2016-01-06 15:10:36 -05:00
hpsa.c Merge branch 'jejb-scsi' into misc 2016-01-07 15:51:13 -08:00
hpsa.h hpsa: Change SAS transport devices to bus 0. 2016-01-06 15:10:35 -05:00
hptiop.c hptiop: Support HighPoint RR36xx HBAs and Support SAS tape and SAS media changer 2015-08-12 13:14:57 -07:00
hptiop.h hptiop: Support HighPoint RR36xx HBAs and Support SAS tape and SAS media changer 2015-08-12 13:14:57 -07:00
imm.c imm: Use new parport device model 2016-01-08 13:08:15 -05:00
imm.h
in2000.c scsi: print single-character strings with seq_putc 2015-02-02 09:57:46 -08:00
in2000.h
initio.c SCSI: initio: remove duplicate module device table 2015-11-20 11:39:03 -05:00
initio.h
ipr.c Initial roundup of 4.5 merge window patches 2016-01-23 18:45:06 -08:00
ipr.h irq_poll: make blk-iopoll available outside the block layer 2015-12-11 11:52:24 -08:00
ips.c ips: remove pointless #warning 2015-06-02 17:24:54 -07:00
ips.h
iscsi_boot_sysfs.c [SCSI] iscsi_boot_sysfs: Fix a memory leak in iscsi_boot_destroy_kset() 2014-03-15 10:19:19 -07:00
iscsi_tcp.c scsi: drop reason argument from ->change_queue_depth 2014-11-24 14:45:27 +01:00
iscsi_tcp.h net: Fix use after free by removing length arg from sk_data_ready callbacks. 2014-04-11 16:15:36 -04:00
jazz_esp.c scsi: drop owner assignment from platform_drivers 2014-10-20 16:21:33 +02:00
Kconfig Initial roundup of 4.5 merge window patches 2016-01-23 18:45:06 -08:00
lasi700.c
libiscsi_tcp.c [SCSI] libiscsi: Reduce locking contention in fast path 2014-03-15 10:19:18 -07:00
libiscsi.c libiscsi: Fix iscsi_check_transport_timeouts possible infinite loop 2015-09-17 07:25:02 -07:00
mac53c94.c scsi: Do not set cmd_per_lun to 1 in the host template 2015-05-31 18:06:28 -07:00
mac53c94.h
mac_esp.c scsi: drop owner assignment from platform_drivers 2014-10-20 16:21:33 +02:00
mac_scsi.c ncr5380: Fix soft lockups 2016-01-06 21:43:09 -05:00
Makefile hisi_sas: Add initial bare main driver 2015-11-25 22:12:51 -05:00
megaraid.c megaraid : use dev_printk when possible 2015-08-26 07:23:04 -07:00
megaraid.h [SCSI] megaraid: simplify internal command handling 2014-03-27 08:26:31 -07:00
mesh.c powerpc: Move Power Macintosh drivers to generic byteswappers 2015-03-23 14:29:40 +11:00
mesh.h
mvme16x_scsi.c scsi: drop owner assignment from platform_drivers 2014-10-20 16:21:33 +02:00
mvme147.c
mvme147.h
mvumi.c mvumi: 64bit value for seconds_since1970 2015-11-11 20:45:23 -05:00
mvumi.h
ncr53c8xx.c scsi: drop reason argument from ->change_queue_depth 2014-11-24 14:45:27 +01:00
ncr53c8xx.h scsi: Remove CONFIG_SCSI_MULTI_LUN 2014-07-17 22:07:35 +02:00
NCR53c406a.c scsi: Do not set cmd_per_lun to 1 in the host template 2015-05-31 18:06:28 -07:00
NCR5380.c ncr5380: Cleanup whitespace and parentheses 2016-01-06 21:43:10 -05:00
NCR5380.h ncr5380: Use runtime register mapping 2016-01-06 21:43:10 -05:00
NCR_D700.c
NCR_D700.h
NCR_Q720.c
NCR_Q720.h
nsp32_debug.c
nsp32_io.h
nsp32.c scsi: Do not set cmd_per_lun to 1 in the host template 2015-05-31 18:06:28 -07:00
nsp32.h
osst_detect.h
osst_options.h
osst.c scsi: remove scsi_driver owner field 2014-11-24 20:01:28 +01:00
osst.h
pas16.c ncr5380: Fix soft lockups 2016-01-06 21:43:09 -05:00
pas16.h ncr5380: Fix and cleanup scsi_host_template initializers 2016-01-06 21:43:03 -05:00
pmcraid.c SCSI queue for 4.4. 2015-11-12 07:06:18 -05:00
pmcraid.h
ppa.c scsi: Do not set cmd_per_lun to 1 in the host template 2015-05-31 18:06:28 -07:00
ppa.h
ps3rom.c scsi: Do not set cmd_per_lun to 1 in the host template 2015-05-31 18:06:28 -07:00
qla1280.c scsi: Do not set cmd_per_lun to 1 in the host template 2015-05-31 18:06:28 -07:00
qla1280.h
qlogicfas408.c
qlogicfas408.h
qlogicfas.c scsi: Do not set cmd_per_lun to 1 in the host template 2015-05-31 18:06:28 -07:00
qlogicpti.c scsi: Do not set cmd_per_lun to 1 in the host template 2015-05-31 18:06:28 -07:00
qlogicpti.h
raid_class.c
script_asm.pl
scsi_common.c scsi: Protect against buffer possible overflow in scsi_set_sense_information 2015-07-23 22:53:05 -07:00
scsi_debug.c Merge branch 'jejb-scsi' into misc 2016-01-07 15:51:13 -08:00
scsi_devinfo.c Merge remote-tracking branch 'mkp-scsi/4.5/scsi-fixes' into fixes 2016-02-11 21:50:48 -08:00
scsi_dh.c scsi_dh: move 'dh_state' sysfs attribute to generic code 2015-12-02 16:29:19 -05:00
scsi_error.c mm, page_alloc: rename __GFP_WAIT to __GFP_RECLAIM 2015-11-06 17:50:42 -08:00
scsi_ioctl.c scsi: return EAGAIN when resetting a device under EH 2014-11-12 11:16:12 +01:00
scsi_lib_dma.c
scsi_lib.c scsi: Add scsi_vpd_tpg_id() 2015-12-02 16:43:11 -05:00
scsi_logging.c scsi_logging: return void for dev_printk() functions 2015-02-04 08:00:24 -08:00
scsi_logging.h scsi: simplify scsi_log_(send|completion) 2014-11-12 11:16:05 +01:00
scsi_module.c
scsi_netlink.c net: Use netlink_ns_capable to verify the permisions of netlink messages 2014-04-24 13:44:54 -04:00
scsi_pm.c Revert "SCSI: Fix NULL pointer dereference in runtime PM" 2015-12-10 12:24:44 -05:00
scsi_priv.h scsi_dh: move 'dh_state' sysfs attribute to generic code 2015-12-02 16:29:19 -05:00
scsi_proc.c scsi: print single-character strings with seq_putc 2015-02-02 09:57:46 -08:00
scsi_sas_internal.h
scsi_scan.c scsi: Export function scsi_scan.c:sanitize_inquiry_string 2016-02-23 21:27:02 -05:00
scsi_sysctl.c scsi: convert use of typedef ctl_table to struct ctl_table 2014-06-06 16:08:16 -07:00
scsi_sysfs.c scsi: fix soft lockup in scsi_remove_target() on module removal 2016-02-11 21:47:32 -08:00
scsi_trace.c scsi: print single-character strings with seq_putc 2015-02-02 09:57:46 -08:00
scsi_transport_api.h
scsi_transport_fc.c scsi_transport_fc: Introduce scsi_host_{get,put}() 2015-11-30 17:43:55 -05:00
scsi_transport_iscsi.c scsi_transport_iscsi: Add 25G and 40G speed definition 2016-02-23 21:27:02 -05:00
scsi_transport_sas.c scsi_transport_sas: add function to get SAS endpoint address 2015-12-18 19:29:50 -08:00
scsi_transport_spi.c [SCSI] Fix printk typos in drivers/scsi 2015-08-07 14:28:45 +02:00
scsi_transport_srp.c IB/srp: Avoid using uninitialized variable 2015-07-14 13:20:09 -04:00
scsi_typedefs.h
scsi.c scsi: rescan VPD attributes 2015-11-30 11:23:45 -05:00
scsi.h
scsicam.c scsi: PC partition tables are little endian 2014-11-12 11:15:54 +01:00
sd_dif.c block: Consolidate static integrity profile properties 2015-10-21 14:42:38 -06:00
sd.c Merge remote-tracking branch 'mkp-scsi/4.5/scsi-fixes' into fixes 2016-02-04 21:37:52 -08:00
sd.h block/sd: Fix device-imposed transfer length limits 2015-11-25 21:38:58 -05:00
ses.c ses: fix discovery of SATA devices in SAS enclosures 2015-12-18 19:29:50 -08:00
sg.c drivers/scsi/sg.c: mark VMA as VM_IO to prevent migration 2016-02-03 08:28:43 -08:00
sgiwd93.c scsi: drop owner assignment from platform_drivers 2014-10-20 16:21:33 +02:00
sim710.c
sni_53c710.c scsi: drop owner assignment from platform_drivers 2014-10-20 16:21:33 +02:00
sr_ioctl.c sr: reduce debug noise in sr_do_ioctl 2015-01-20 19:43:24 +01:00
sr_vendor.c scsi: Implement sr_printk() 2014-07-17 22:07:39 +02:00
sr.c SCSI: fix crashes in sd and sr runtime PM 2016-01-26 17:24:16 -08:00
sr.h scsi: introduce sdev_prefix_printk() 2014-11-12 11:15:57 +01:00
st_options.h
st.c st: Fix MTMKPART to work with newer drives 2016-02-23 21:27:02 -05:00
st.h st: Remove obsolete scsi_tape.max_pfn 2015-11-18 11:59:09 -05:00
stex.c stex: Remove use of struct timeval 2015-11-09 17:42:19 -08:00
storvsc_drv.c Merge remote-tracking branch 'mkp-scsi/4.5/scsi-fixes' into fixes 2016-02-04 21:37:52 -08:00
sun3_scsi_vme.c scsi/NCR5380: merge sun3_scsi_vme.c into sun3_scsi.c 2014-05-28 12:16:28 +02:00
sun3_scsi.c atari_scsi, sun3_scsi: Remove global Scsi_Host pointer 2016-01-06 21:43:08 -05:00
sun3_scsi.h sun3_scsi: Move macro definitions 2014-11-20 09:11:15 +01:00
sun3x_esp.c arch, drivers: don't include <asm/io.h> directly, use <linux/io.h> instead 2015-08-10 23:07:05 -04:00
sun_esp.c scsi: drop owner assignment from platform_drivers 2014-10-20 16:21:33 +02:00
sym53c416.c scsi: Do not set cmd_per_lun to 1 in the host template 2015-05-31 18:06:28 -07:00
sym53c416.h
t128.c ncr5380: Fix soft lockups 2016-01-06 21:43:09 -05:00
t128.h ncr5380: Fix and cleanup scsi_host_template initializers 2016-01-06 21:43:03 -05:00
u14-34f.c scsi: drop reason argument from ->change_queue_depth 2014-11-24 14:45:27 +01:00
ultrastor.c
ultrastor.h
virtio_scsi.c virtio/vhost: fixes for 4.2 2015-07-23 13:07:04 -07:00
vmw_pvscsi.c VMW_PVSCSI: Fix the issue of DMA-API related warnings. 2015-12-10 12:57:04 -05:00
vmw_pvscsi.h VMW_PVSCSI: Fix the issue of DMA-API related warnings. 2015-12-10 12:57:04 -05:00
wd33c93.c scsi: print single-character strings with seq_putc 2015-02-02 09:57:46 -08:00
wd33c93.h
wd719x.c [SCSI] Fix printk typos in drivers/scsi 2015-08-07 14:28:45 +02:00
wd719x.h scsi: Do not set cmd_per_lun to 1 in the host template 2015-05-31 18:06:28 -07:00
wd7000.c scsi: replace seq_printf with seq_puts 2015-02-02 09:57:45 -08:00
xen-scsifront.c xen: Use correctly the Xen memory terminologies 2015-09-08 18:03:49 +01:00
zalon.c
zorro7xx.c zorro: ZTWO_VADDR() should return "void __iomem *" 2013-11-26 11:09:07 +01:00