linux/drivers/scsi
Luo Jiaxing c2bae4f7d7 scsi: hisi_sas: Directly return when running I_T_nexus reset if phy disabled
At hisi_sas_debug_I_T_nexus_reset(), we call sas_phy_reset() to reset a
phy. But if the phy is disabled, sas_phy_reset() will directly return
-ENODEV without issue a phy reset request.

If so, We can directly return -ENODEV to libsas before issue a phy
reset.

Link: https://lore.kernel.org/r/1567774537-20003-4-git-send-email-john.garry@huawei.com
Signed-off-by: Luo Jiaxing <luojiaxing@huawei.com>
Signed-off-by: John Garry <john.garry@huawei.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2019-09-10 22:28:55 -04:00
..
aacraid treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 18 2019-05-21 11:28:46 +02:00
aic7xxx SCSI misc on 20190709 2019-07-11 15:14:01 -07:00
aic94xx scsi: aic94xx: Remove unnecessary null check 2019-07-30 12:12:59 -04:00
arcmsr treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
arm scsi: fas216: Mark expected switch fall-throughs 2019-08-12 21:54:03 -04:00
be2iscsi treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 338 2019-06-05 17:37:07 +02:00
bfa scsi: bfa: remove redundant assignment to variable error 2019-08-29 17:41:24 -04:00
bnx2fc scsi: bnx2fc: remove set but not used variables 'task','port','orig_task' 2019-08-29 18:53:43 -04:00
bnx2i treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
csiostor scsi: csiostor: Prefer pcie_capability_read_word() 2019-08-12 22:03:42 -04:00
cxgbi SCSI misc on 20190709 2019-07-11 15:14:01 -07:00
cxlflash scsi: cxlflash: Mark expected switch fall-throughs 2019-07-30 15:58:28 -04:00
device_handler scsi: scsi_dh_rdac: zero cdb in send_mode_select() 2019-09-10 21:25:36 -04:00
dpt treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
esas2r scsi: esas2r: Prefer pcie_capability_read_word() 2019-08-12 22:04:06 -04:00
fcoe scsi: fcoe: fix null-ptr-deref Read in fc_release_transport 2019-09-10 21:19:55 -04:00
fnic scsi: fnic: fix msix interrupt allocation 2019-09-07 15:29:12 -04:00
hisi_sas scsi: hisi_sas: Directly return when running I_T_nexus reset if phy disabled 2019-09-10 22:28:55 -04:00
ibmvscsi scsi: ibmvfc: Mark expected switch fall-throughs 2019-08-07 21:30:50 -04:00
ibmvscsi_tgt scsi: ibmvscsi_tgt: Mark expected switch fall-throughs 2019-07-30 15:59:53 -04:00
isci scsi: libsas: aic94xx: hisi_sas: mvsas: pm8001: Use dev_is_expander() 2019-06-20 15:37:02 -04:00
libfc SCSI fixes on 20190720 2019-07-20 10:04:58 -07:00
libsas SCSI fixes on 20190720 2019-07-20 10:04:58 -07:00
lpfc scsi: lpfc: Fix reset recovery paths that are not recovering 2019-09-07 16:28:15 -04:00
megaraid scsi: megaraid_sas: Introduce module parameter for default queue depth 2019-08-12 21:40:37 -04:00
mpt3sas scsi: mpt3sas: Introduce module parameter to override queue depth 2019-08-29 17:55:53 -04:00
mvsas SCSI misc on 20190709 2019-07-11 15:14:01 -07:00
pcmcia SCSI sg on 20190709 2019-07-11 15:17:41 -07:00
pm8001 scsi: pm80xx: remove redundant assignments to variable rc 2019-08-07 22:16:17 -04:00
qedf scsi: qedf: Update the version to 8.42.3.0 2019-08-29 18:51:19 -04:00
qedi Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2019-06-27 21:06:39 -07:00
qla2xxx scsi: qla2xxx: Update driver version to 10.01.00.19-k 2019-09-07 15:38:55 -04:00
qla4xxx treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
smartpqi scsi: smartpqi: bump version 2019-08-29 18:31:39 -04:00
snic scsi: snic: no need to check return value of debugfs_create functions 2019-01-29 00:40:54 -05:00
sym53c8xx_2 scsi: sym53c8xx_2: remove redundant assignment to retv 2019-08-12 21:58:07 -04:00
ufs scsi: ufs-hisi: use devm_platform_ioremap_resource() to simplify code 2019-09-07 16:43:05 -04:00
.gitignore
3w-9xxx.c scsi: 3w-9xxx: fix calls to dma_set_mask_and_coherent() 2019-02-25 21:37:25 -05:00
3w-9xxx.h
3w-sas.c SCSI fixes on 20190302 2019-03-02 11:39:54 -08:00
3w-sas.h
3w-xxxx.c scsi: 3w-xxxx: fix indentation issue, add missing tab 2018-12-19 21:54:07 -05:00
3w-xxxx.h scsi: 3w-xxx: fully convert to the generic DMA API 2018-10-17 21:58:51 -04:00
53c700_d.h_shipped
53c700.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 61 2019-05-24 17:36:45 +02:00
53c700.h
53c700.scr
a100u2w.c cross-tree: phase out dma_zalloc_coherent() 2019-01-08 07:58:37 -05:00
a100u2w.h
a2091.c treewide: Add SPDX license identifier for more missed files 2019-05-21 10:50:45 +02:00
a2091.h
a3000.c treewide: Add SPDX license identifier for more missed files 2019-05-21 10:50:45 +02:00
a3000.h
a4000t.c treewide: Add SPDX license identifier for more missed files 2019-05-21 10:50:45 +02:00
advansys.c SCSI sg on 20190709 2019-07-11 15:17:41 -07:00
aha152x.c SCSI sg on 20190709 2019-07-11 15:17:41 -07:00
aha152x.h
aha1542.c treewide: Add SPDX license identifier for more missed files 2019-05-21 10:50:45 +02:00
aha1542.h
aha1740.c scsi: flip the default on use_clustering 2018-12-18 23:13:12 -05:00
aha1740.h
am53c974.c treewide: Add SPDX license identifier for more missed files 2019-05-21 10:50:45 +02:00
atari_scsi.c nvram: Replace nvram_* function exports with static functions 2019-01-22 10:21:43 +01:00
atp870u.c treewide: Add SPDX license identifier for more missed files 2019-05-21 10:50:45 +02:00
atp870u.h
BusLogic.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 388 2019-06-05 17:37:11 +02:00
BusLogic.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 388 2019-06-05 17:37:11 +02:00
bvme6000_scsi.c treewide: Add SPDX license identifier for more missed files 2019-05-21 10:50:45 +02:00
ch.c treewide: Add SPDX license identifier for more missed files 2019-05-21 10:50:45 +02:00
constants.c
dc395x.c scsi: remove the use_clustering flag 2018-12-18 23:19:21 -05:00
dc395x.h
dmx3191d.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 61 2019-05-24 17:36:45 +02:00
dpt_i2o.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
dpti.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
esp_scsi.c SCSI sg on 20190709 2019-07-11 15:17:41 -07:00
esp_scsi.h scsi: esp: use sg helper to iterate over scatterlist 2019-06-20 15:21:33 -04:00
fdomain_isa.c scsi: fdomain_isa: use CFG1_IRQ_MASK 2019-07-30 12:18:24 -04:00
fdomain_pci.c scsi: fdomain: Resurrect driver - PCI support 2019-06-18 19:46:18 -04:00
fdomain.c scsi: fdomain: use BSTAT_{MSG|CMD|IO} in fdomain_work() 2019-07-30 12:17:28 -04:00
fdomain.h scsi: fdomain: Add register definitions 2019-06-18 19:46:22 -04:00
FlashPoint.c
g_NCR5380.c treewide: Add SPDX license identifier for more missed files 2019-05-21 10:50:45 +02:00
gdth_ioctl.h scsi: gdth: remove dead code under #ifdef GDTH_IOCTL_PROC 2019-01-08 21:58:35 -05:00
gdth_proc.c scsi: gdth: use generic DMA API 2019-01-08 21:58:35 -05:00
gdth_proc.h scsi: gdth: remove gdth_{alloc,free}_ioctl 2019-01-08 21:57:42 -05:00
gdth.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 148 2019-05-30 11:25:18 -07:00
gdth.h scsi: gdth: remove ISA and EISA support 2019-01-08 21:58:35 -05:00
gvp11.c treewide: Add SPDX license identifier for more missed files 2019-05-21 10:50:45 +02:00
gvp11.h
hosts.c SCSI fixes on 20190720 2019-07-20 10:04:58 -07:00
hpsa_cmd.h SCSI misc on 20190709 2019-07-11 15:14:01 -07:00
hpsa.c SCSI misc on 20190709 2019-07-11 15:14:01 -07:00
hpsa.h scsi: hpsa: correct device resets 2019-06-18 19:46:18 -04:00
hptiop.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 285 2019-06-05 17:36:37 +02:00
hptiop.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 285 2019-06-05 17:36:37 +02:00
imm.c SCSI sg on 20190709 2019-07-11 15:17:41 -07:00
imm.h
initio.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 18 2019-05-21 11:28:46 +02:00
initio.h
ipr.c SCSI sg on 20190709 2019-07-11 15:17:41 -07:00
ipr.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156 2019-05-30 11:26:35 -07:00
ips.c scsi: remove the use_clustering flag 2018-12-18 23:19:21 -05:00
ips.h scsi: ips: properly handle 64-bit DMA 2018-11-06 21:31:28 -05:00
iscsi_boot_sysfs.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 287 2019-06-05 17:36:37 +02:00
iscsi_tcp.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00
iscsi_tcp.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00
jazz_esp.c treewide: Add SPDX license identifier for more missed files 2019-05-21 10:50:45 +02:00
Kconfig SCSI misc on 20190709 2019-07-11 15:14:01 -07:00
lasi700.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 61 2019-05-24 17:36:45 +02:00
libiscsi_tcp.c SCSI misc on 20190709 2019-07-11 15:14:01 -07:00
libiscsi.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156 2019-05-30 11:26:35 -07:00
mac53c94.c treewide: Add SPDX license identifier for more missed files 2019-05-21 10:50:45 +02:00
mac53c94.h
mac_esp.c treewide: Add SPDX license identifier for more missed files 2019-05-21 10:50:45 +02:00
mac_scsi.c SCSI misc on 20190709 2019-07-11 15:14:01 -07:00
Makefile scsi: remove pointless $(MODVERDIR)/$(obj)/53c700.ver 2019-07-17 22:39:27 +09:00
megaraid.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
megaraid.h
mesh.c treewide: Add SPDX license identifier for more missed files 2019-05-21 10:50:45 +02:00
mesh.h
mvme16x_scsi.c treewide: Add SPDX license identifier for more missed files 2019-05-21 10:50:45 +02:00
mvme147.c scsi: flip the default on use_clustering 2018-12-18 23:13:12 -05:00
mvme147.h
mvumi.c SCSI sg on 20190709 2019-07-11 15:17:41 -07:00
mvumi.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 167 2019-05-30 11:26:39 -07:00
myrb.c SCSI misc on 20181224 2018-12-28 14:48:06 -08:00
myrb.h scsi: myrb: Add Mylex RAID controller (block interface) 2018-10-17 21:06:49 -04:00
myrs.c scsi: myrs: Fix uninitialized variable 2019-05-20 10:56:43 -04:00
myrs.h scsi: myrs: Add Mylex RAID controller (SCSI interface) 2018-10-17 21:07:54 -04:00
ncr53c8xx.c scsi: ncr53c8xx: Mark expected switch fall-through 2019-08-07 21:53:23 -04:00
ncr53c8xx.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 61 2019-05-24 17:36:45 +02:00
NCR5380.c SCSI sg on 20190709 2019-07-11 15:17:41 -07:00
NCR5380.h Revert "scsi: ncr5380: Increase register polling limit" 2019-06-20 15:37:02 -04:00
nsp32_debug.c
nsp32_io.h
nsp32.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 118 2019-05-24 17:39:02 +02:00
nsp32.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 118 2019-05-24 17:39:02 +02:00
pmcraid.c scsi: pmcraid: Fix a typo - pcmraid --> pmcraid 2019-08-12 21:57:13 -04:00
pmcraid.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156 2019-05-30 11:26:35 -07:00
ppa.c scsi: ppa: use sg helper to iterate over scatterlist 2019-06-20 15:21:33 -04:00
ppa.h
ps3rom.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 164 2019-05-30 11:26:38 -07:00
qla1280.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 118 2019-05-24 17:39:02 +02:00
qla1280.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 118 2019-05-24 17:39:02 +02:00
qlogicfas408.c scsi: qlogicfas408: clean up a couple of indentation issues 2019-03-19 17:11:37 -04:00
qlogicfas408.h
qlogicfas.c scsi: remove the use_clustering flag 2018-12-18 23:19:21 -05:00
qlogicpti.c scsi: qlogicpti: Mark expected switch fall-throughs 2019-08-07 21:32:53 -04:00
qlogicpti.h scsi: qlogicpti: Use of_node_name_eq for node name comparisons 2019-02-13 22:07:03 -05:00
raid_class.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 437 2019-06-05 17:37:17 +02:00
script_asm.pl treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 61 2019-05-24 17:36:45 +02:00
scsi_common.c
scsi_debug.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 45 2019-05-24 17:27:12 +02:00
scsi_debugfs.c scsi: scsi_debugfs: Use for_each_set_bit to simplify code 2019-07-30 12:42:55 -04:00
scsi_debugfs.h scsi: core: add SPDX tags to scsi midlayer files missing licensing information 2019-05-21 06:16:21 -04:00
scsi_devinfo.c scsi: devinfo: BLIST_TRY_VPD_PAGES for SanDisk Cruzer Blade 2019-07-11 20:39:22 -04:00
scsi_dh.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156 2019-05-30 11:26:35 -07:00
scsi_error.c SCSI misc on 20190709 2019-07-11 15:14:01 -07:00
scsi_ioctl.c scsi: core: add SPDX tags to scsi midlayer files missing licensing information 2019-05-21 06:16:21 -04:00
scsi_lib_dma.c
scsi_lib.c scsi: core: Complain if scsi_target_block() fails 2019-08-07 21:45:10 -04:00
scsi_logging.c scsi: core: Reduce memory required for SCSI logging 2019-08-07 21:47:29 -04:00
scsi_logging.h
scsi_netlink.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156 2019-05-30 11:26:35 -07:00
scsi_pm.c SCSI misc on 20190709 2019-07-11 15:14:01 -07:00
scsi_priv.h scsi: sd: Rely on the driver core for asynchronous probing 2019-06-18 19:46:17 -04:00
scsi_proc.c bus_find_device: Unify the match callback with class_find_device 2019-06-24 05:22:31 +02:00
scsi_sas_internal.h
scsi_scan.c scsi: core: map PQ=1, PDT=other values to SCSI_SCAN_TARGET_PRESENT 2019-04-15 22:25:00 -04:00
scsi_sysctl.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 209 2019-05-30 11:29:53 -07:00
scsi_sysfs.c SCSI misc on 20190709 2019-07-11 15:14:01 -07:00
scsi_trace.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 336 2019-06-05 17:37:07 +02:00
scsi_transport_api.h
scsi_transport_fc.c SCSI misc on 20190709 2019-07-11 15:14:01 -07:00
scsi_transport_iscsi.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156 2019-05-30 11:26:35 -07:00
scsi_transport_sas.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 209 2019-05-30 11:29:53 -07:00
scsi_transport_spi.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156 2019-05-30 11:26:35 -07:00
scsi_transport_srp.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 502 2019-06-19 17:09:56 +02:00
scsi.c SCSI misc on 20190709 2019-07-11 15:14:01 -07:00
scsi.h
scsicam.c
sd_dif.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 410 2019-06-05 17:37:14 +02:00
sd_zbc.c SCSI fixes on 20190720 2019-07-20 10:04:58 -07:00
sd.c scsi: sd: Improve unaligned completion resid message 2019-09-07 15:30:55 -04:00
sd.h block: Kill gfp_t argument of blkdev_report_zones() 2019-07-11 20:04:37 -06:00
sense_codes.h
ses.c SCSI misc on 20190709 2019-07-11 15:14:01 -07:00
sg.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 45 2019-05-24 17:27:12 +02:00
sgiwd93.c scsi: remove the use_clustering flag 2018-12-18 23:19:21 -05:00
sim710.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 61 2019-05-24 17:36:45 +02:00
sni_53c710.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 61 2019-05-24 17:36:45 +02:00
sr_ioctl.c
sr_vendor.c
sr.c scsi: sr: add a SPDX tag to sr.c 2019-05-21 06:16:23 -04:00
sr.h
st_options.h
st.c SCSI misc on 20190709 2019-07-11 15:14:01 -07:00
st.h
stex.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
storvsc_drv.c SCSI fixes on 20190720 2019-07-20 10:04:58 -07:00
sun3_scsi_vme.c
sun3_scsi.c scsi: sun3_scsi: Mark expected switch fall-throughs 2019-08-07 21:33:51 -04:00
sun3x_esp.c treewide: Add SPDX license identifier for more missed files 2019-05-21 10:50:45 +02:00
sun_esp.c treewide: Add SPDX license identifier for more missed files 2019-05-21 10:50:45 +02:00
virtio_scsi.c scsi: virtio_scsi: unplug LUNs when events missed 2019-09-10 22:10:17 -04:00
vmw_pvscsi.c SCSI sg on 20190709 2019-07-11 15:17:41 -07:00
vmw_pvscsi.h
wd33c93.c scsi: wd33c93: Mark expected switch fall-through 2019-08-07 21:35:59 -04:00
wd33c93.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 118 2019-05-24 17:39:02 +02:00
wd719x.c SCSI misc on 20190709 2019-07-11 15:14:01 -07:00
wd719x.h scsi: wd719x: use per-command private data 2018-11-15 14:27:08 -05:00
xen-scsifront.c scsi: xen-scsifront: remove DISABLE_CLUSTERING 2018-12-18 23:13:12 -05:00
zalon.c treewide: Add SPDX license identifier for more missed files 2019-05-21 10:50:45 +02:00
zorro7xx.c treewide: Add SPDX license identifier for more missed files 2019-05-21 10:50:45 +02:00
zorro_esp.c scsi: esp_scsi: De-duplicate PIO routines 2018-10-17 21:38:20 -04:00