Christoph Hellwig 1e6f241604 scsi: don't allow setting of queue_depth bigger than can_queue ... We won't ever queue more commands than the host allows. Instead of letting drivers either reject or ignore this case handle it in common code. Note that various driver use internal constant or variables that are assigned to both shost->can_queue and checked in ->change_queue_depth - I did remove those checks as well. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Mike Christie <michaelc@cs.wisc.edu> Reviewed-by: Hannes Reinecke <hare@suse.de>		2014-11-24 14:45:26 +01:00
..
aacraid	scsi: don't set tagging state from scsi_adjust_queue_depth	2014-11-12 11:19:43 +01:00
aic7xxx	scsi: don't set tagging state from scsi_adjust_queue_depth	2014-11-12 11:19:43 +01:00
aic94xx	scsi: avoid ->change_queue_depth indirection for queue full tracking	2014-11-24 14:45:12 +01:00
arcmsr	scsi: don't set tagging state from scsi_adjust_queue_depth	2014-11-12 11:19:43 +01:00
arm	ncr5380: Drop legacy scsi.h include	2014-11-20 09:11:10 +01:00
be2iscsi	scsi: avoid ->change_queue_depth indirection for queue full tracking	2014-11-24 14:45:12 +01:00
bfa	bfa: replace 2 kzalloc/copy_from_user by memdup_user	2014-11-20 09:11:29 +01:00
bnx2fc	scsi: avoid ->change_queue_depth indirection for queue full tracking	2014-11-24 14:45:12 +01:00
bnx2i	scsi: avoid ->change_queue_depth indirection for queue full tracking	2014-11-24 14:45:12 +01:00
csiostor	scsi: don't set tagging state from scsi_adjust_queue_depth	2014-11-12 11:19:43 +01:00
cxgbi	scsi: avoid ->change_queue_depth indirection for queue full tracking	2014-11-24 14:45:12 +01:00
device_handler	scsi: handle more device handler setup/teardown in common code	2014-11-12 11:19:36 +01:00
dpt	…
esas2r	scsi: don't set tagging state from scsi_adjust_queue_depth	2014-11-12 11:19:43 +01:00
fcoe	scsi: avoid ->change_queue_depth indirection for queue full tracking	2014-11-24 14:45:12 +01:00
fnic	scsi: avoid ->change_queue_depth indirection for queue full tracking	2014-11-24 14:45:12 +01:00
ibmvscsi	scsi: avoid ->change_queue_depth indirection for queue full tracking	2014-11-24 14:45:12 +01:00
isci	scsi: avoid ->change_queue_depth indirection for queue full tracking	2014-11-24 14:45:12 +01:00
libfc	scsi: avoid ->change_queue_depth indirection for queue full tracking	2014-11-24 14:45:12 +01:00
libsas	scsi: avoid ->change_queue_depth indirection for queue full tracking	2014-11-24 14:45:12 +01:00
lpfc	scsi: avoid ->change_queue_depth indirection for queue full tracking	2014-11-24 14:45:12 +01:00
megaraid	scsi: don't allow setting of queue_depth bigger than can_queue	2014-11-24 14:45:26 +01:00
mpt2sas	scsi: avoid ->change_queue_depth indirection for queue full tracking	2014-11-24 14:45:12 +01:00
mpt3sas	scsi: avoid ->change_queue_depth indirection for queue full tracking	2014-11-24 14:45:12 +01:00
mvsas	scsi: avoid ->change_queue_depth indirection for queue full tracking	2014-11-24 14:45:12 +01:00
osd	Merge branch 'for-linus' of git://git.open-osd.org/linux-open-osd	2014-10-21 12:53:45 -07:00
pcmcia	treewide: Fix typo in printk	2014-08-26 09:35:54 +02:00
pm8001	scsi: avoid ->change_queue_depth indirection for queue full tracking	2014-11-24 14:45:12 +01:00
qla2xxx	scsi: avoid ->change_queue_depth indirection for queue full tracking	2014-11-24 14:45:12 +01:00
qla4xxx	scsi: avoid ->change_queue_depth indirection for queue full tracking	2014-11-24 14:45:12 +01:00
sym53c8xx_2	scsi: don't set tagging state from scsi_adjust_queue_depth	2014-11-12 11:19:43 +01:00
ufs	scsi: avoid ->change_queue_depth indirection for queue full tracking	2014-11-24 14:45:12 +01:00
.gitignore	…
3w-9xxx.c	scsi: don't allow setting of queue_depth bigger than can_queue	2014-11-24 14:45:26 +01:00
3w-9xxx.h	…
3w-sas.c	scsi: don't allow setting of queue_depth bigger than can_queue	2014-11-24 14:45:26 +01:00
3w-sas.h	…
3w-xxxx.c	scsi: don't allow setting of queue_depth bigger than can_queue	2014-11-24 14:45:26 +01:00
3w-xxxx.h	…
53c700.c	scsi: don't set tagging state from scsi_adjust_queue_depth	2014-11-12 11:19:43 +01:00
53c700.h	…
53c700.scr	…
53c700_d.h_shipped	…
BusLogic.c	scsi: don't set tagging state from scsi_adjust_queue_depth	2014-11-12 11:19:43 +01:00
BusLogic.h	…
FlashPoint.c	…
Kconfig	mac_scsi: Add module option to Kconfig	2014-11-20 09:11:12 +01:00
Makefile	xen-scsifront: Add Xen PV SCSI frontend driver	2014-09-23 13:36:19 +00:00
NCR53c406a.c	…
NCR5380.c	ncr5380: Drop legacy scsi.h include	2014-11-20 09:11:10 +01:00
NCR5380.h	atari_NCR5380: Move static co-routine variables to host data	2014-11-20 09:11:20 +01:00
NCR_D700.c	…
NCR_D700.h	…
NCR_Q720.c	…
NCR_Q720.h	…
a100u2w.c	scsi: use pci_zalloc_consistent	2014-08-08 15:57:29 -07:00
a100u2w.h	…
a2091.c	…
a2091.h	…
a3000.c	…
a3000.h	…
a4000t.c	…
advansys.c	scsi: don't set tagging state from scsi_adjust_queue_depth	2014-11-12 11:19:43 +01:00
aha152x.c	aha152x: debug output update and whitespace cleanup	2014-11-12 11:15:57 +01:00
aha152x.h	…
aha1542.c	…
aha1542.h	…
aha1740.c	scsi: correct return values for .eh_abort_handler implementations	2014-11-12 11:16:08 +01:00
aha1740.h	…
atari_NCR5380.c	atari_NCR5380: Fix "transfered" typo	2014-11-20 09:11:21 +01:00
atari_scsi.c	atari_NCR5380: Move static co-routine variables to host data	2014-11-20 09:11:20 +01:00
atp870u.c	…
atp870u.h	…
bvme6000_scsi.c	…
ch.c	scsi: split scsi_nonblockable_ioctl	2014-11-12 11:16:11 +01:00
constants.c	scsi: simplify scsi_log_(send|completion)	2014-11-12 11:16:05 +01:00
dc395x.c	…
dc395x.h	…
dmx3191d.c	dmx3191d: Use NO_IRQ	2014-11-20 09:11:11 +01:00
dpt_i2o.c	scsi: don't set tagging state from scsi_adjust_queue_depth	2014-11-12 11:19:43 +01:00
dpti.h	…
dtc.c	ncr5380: Drop legacy scsi.h include	2014-11-20 09:11:10 +01:00
dtc.h	ncr5380: Remove *_RELEASE macros	2014-11-20 09:11:10 +01:00
eata.c	scsi: don't set tagging state from scsi_adjust_queue_depth	2014-11-12 11:19:43 +01:00
eata_generic.h	…
eata_pio.c	…
eata_pio.h	…
esp_scsi.c	scsi: don't set tagging state from scsi_adjust_queue_depth	2014-11-12 11:19:43 +01:00
esp_scsi.h	…
fdomain.c	…
fdomain.h	…
g_NCR5380.c	ncr5380: Drop legacy scsi.h include	2014-11-20 09:11:10 +01:00
g_NCR5380.h	ncr5380: Remove *_RELEASE macros	2014-11-20 09:11:10 +01:00
g_NCR5380_mmio.c	…
gdth.c	scsi: don't set tagging state from scsi_adjust_queue_depth	2014-11-12 11:19:43 +01:00
gdth.h	…
gdth_ioctl.h	…
gdth_proc.c	…
gdth_proc.h	…
gvp11.c	…
gvp11.h	…
hosts.c	scsi: remove ordered_tag host template field	2014-11-12 11:19:41 +01:00
hpsa.c	scsi: don't allow setting of queue_depth bigger than can_queue	2014-11-24 14:45:26 +01:00
hpsa.h	hpsa: use atomics for commands_outstanding	2014-11-20 09:11:25 +01:00
hpsa_cmd.h	hpsa: get rid of type/attribute/direction bit field where possible	2014-11-20 09:11:25 +01:00
hptiop.c	scsi: don't set tagging state from scsi_adjust_queue_depth	2014-11-12 11:19:43 +01:00
hptiop.h	…
imm.c	…
imm.h	…
in2000.c	…
in2000.h	…
initio.c	…
initio.h	…
ipr.c	ipr: set coherent DMA mask	2014-11-12 11:32:00 +01:00
ipr.h	ipr: convert to generic DMA API	2014-11-12 11:32:00 +01:00
ips.c	scsi: don't set tagging state from scsi_adjust_queue_depth	2014-11-12 11:19:43 +01:00
ips.h	…
iscsi_boot_sysfs.c	…
iscsi_tcp.c	scsi: avoid ->change_queue_depth indirection for queue full tracking	2014-11-24 14:45:12 +01:00
iscsi_tcp.h	…
jazz_esp.c	…
lasi700.c	…
libiscsi.c	scsi: avoid ->change_queue_depth indirection for queue full tracking	2014-11-24 14:45:12 +01:00
libiscsi_tcp.c	…
mac53c94.c	…
mac53c94.h	…
mac_esp.c	…
mac_scsi.c	atari_NCR5380: Introduce FLAG_TAGGED_QUEUING	2014-11-20 09:11:19 +01:00
megaraid.c	scsi: correct return values for .eh_abort_handler implementations	2014-11-12 11:16:08 +01:00
megaraid.h	…
mesh.c	scsi: use pci_zalloc_consistent	2014-08-08 15:57:29 -07:00
mesh.h	…
mvme16x_scsi.c	…
mvme147.c	…
mvme147.h	…
mvumi.c	PCI: Remove DEFINE_PCI_DEVICE_TABLE macro use	2014-08-12 12:15:14 -06:00
mvumi.h	…
ncr53c8xx.c	scsi: don't set tagging state from scsi_adjust_queue_depth	2014-11-12 11:19:43 +01:00
ncr53c8xx.h	…
nsp32.c	SCSI for-linus on 20141007	2014-10-07 21:29:18 -04:00
nsp32.h	…
nsp32_debug.c	…
nsp32_io.h	…
osst.c	osst: call scsi_set_medium_removal directly	2014-11-12 11:16:12 +01:00
osst.h	…
osst_detect.h	…
osst_options.h	…
pas16.c	ncr5380: Drop legacy scsi.h include	2014-11-20 09:11:10 +01:00
pas16.h	ncr5380: Remove *_RELEASE macros	2014-11-20 09:11:10 +01:00
pmcraid.c	scsi: don't set tagging state from scsi_adjust_queue_depth	2014-11-12 11:19:43 +01:00
pmcraid.h	…
ppa.c	…
ppa.h	…
ps3rom.c	scsi: Remove scsi_print_command when calling abort	2014-11-12 11:16:04 +01:00
qla1280.c	scsi: don't set tagging state from scsi_adjust_queue_depth	2014-11-12 11:19:43 +01:00
qla1280.h	…
qlogicfas.c	…
qlogicfas408.c	…
qlogicfas408.h	…
qlogicpti.c	…
qlogicpti.h	…
raid_class.c	…
script_asm.pl	…
scsi.c	scsi: don't set tagging state from scsi_adjust_queue_depth	2014-11-12 11:19:43 +01:00
scsi.h	…
scsi_debug.c	scsi: avoid ->change_queue_depth indirection for queue full tracking	2014-11-24 14:45:12 +01:00
scsi_devinfo.c	…
scsi_error.c	scsi: avoid ->change_queue_depth indirection for queue full tracking	2014-11-24 14:45:12 +01:00
scsi_ioctl.c	scsi: return EAGAIN when resetting a device under EH	2014-11-12 11:16:12 +01:00
scsi_lib.c	scsi: add new scsi-command flag for tagged commands	2014-11-12 11:19:40 +01:00
scsi_lib_dma.c	…
scsi_logging.h	scsi: simplify scsi_log_(send|completion)	2014-11-12 11:16:05 +01:00
scsi_module.c	…
scsi_netlink.c	…
scsi_pm.c	…
scsi_priv.h	…
scsi_proc.c	…
scsi_sas_internal.h	…
scsi_scan.c	scsi: don't set tagging state from scsi_adjust_queue_depth	2014-11-12 11:19:43 +01:00
scsi_sysctl.c	…
scsi_sysfs.c	scsi: don't allow setting of queue_depth bigger than can_queue	2014-11-24 14:45:26 +01:00
scsi_trace.c	…
scsi_transport_api.h	…
scsi_transport_fc.c	…
scsi_transport_iscsi.c	…
scsi_transport_sas.c	…
scsi_transport_spi.c	scsi: remove abuses of scsi_populate_tag	2014-11-12 11:19:41 +01:00
scsi_transport_srp.c	Main set of InfiniBand/RDMA updates for 3.17 merge window:	2014-08-14 11:09:05 -06:00
scsi_typedefs.h	…
scsicam.c	scsi: PC partition tables are little endian	2014-11-12 11:15:54 +01:00
sd.c	sd: disable discard_zeroes_data for UNMAP	2014-11-12 11:19:14 +01:00
sd.h	scsi: introduce sdev_prefix_printk()	2014-11-12 11:15:57 +01:00
sd_dif.c	sd: Honor block layer integrity handling flags	2014-09-30 15:17:35 -06:00
ses.c	…
sg.c	scsi: split scsi_nonblockable_ioctl	2014-11-12 11:16:11 +01:00
sgiwd93.c	…
sim710.c	…
sni_53c710.c	…
sr.c	scsi: split scsi_nonblockable_ioctl	2014-11-12 11:16:11 +01:00
sr.h	scsi: introduce sdev_prefix_printk()	2014-11-12 11:15:57 +01:00
sr_ioctl.c	scsi: repurpose the last argument from print_opcode_name()	2014-11-12 11:16:03 +01:00
sr_vendor.c	…
st.c	st: call scsi_set_medium_removal directly	2014-11-12 11:16:12 +01:00
st.h	…
st_options.h	…
stex.c	scsi: don't force tagged_supported in drivers	2014-11-12 11:19:44 +01:00
storvsc_drv.c	scsi: don't set tagging state from scsi_adjust_queue_depth	2014-11-12 11:19:43 +01:00
sun3_scsi.c	atari_NCR5380: Remove RESET_RUN_DONE macro	2014-11-20 09:11:20 +01:00
sun3_scsi.h	sun3_scsi: Move macro definitions	2014-11-20 09:11:15 +01:00
sun3_scsi_vme.c	…
sun3x_esp.c	…
sun_esp.c	…
sym53c416.c	…
sym53c416.h	…
t128.c	ncr5380: Drop legacy scsi.h include	2014-11-20 09:11:10 +01:00
t128.h	ncr5380: Remove *_RELEASE macros	2014-11-20 09:11:10 +01:00
tmscsim.c	scsi: don't set tagging state from scsi_adjust_queue_depth	2014-11-12 11:19:43 +01:00
tmscsim.h	tmscim: remove unused SCSI_IRQ_NONE macro definition	2014-11-12 11:31:58 +01:00
u14-34f.c	scsi: don't set tagging state from scsi_adjust_queue_depth	2014-11-12 11:19:43 +01:00
ultrastor.c	…
ultrastor.h	…
virtio_scsi.c	scsi: avoid ->change_queue_depth indirection for queue full tracking	2014-11-24 14:45:12 +01:00
vmw_pvscsi.c	scsi: don't allow setting of queue_depth bigger than can_queue	2014-11-24 14:45:26 +01:00
vmw_pvscsi.h	PCI: Move PCI_VENDOR_ID_VMWARE to pci_ids.h	2014-09-24 11:52:09 -06:00
wd33c93.c	…
wd33c93.h	…
wd7000.c	…
xen-scsifront.c	xen: remove DEFINE_XENBUS_DRIVER() macro	2014-10-06 10:27:57 +01:00
zalon.c	…
zorro7xx.c	…