Commit graph

106 commits

Author SHA1 Message Date
Kashyap, Desai
b437b95620 [SCSI] mptsas : Bump version to 3.04.12
Bump version to 3.04.12

Signed-off-by: James Bottomley <James.Bottomley@suse.de>
2009-09-12 09:35:29 -05:00
Kashyap, Desai
8ea0696e92 [SCSI] mptsas : Bump version to 3.04.11
Bump version to 3.04.11

Signed-off-by: James Bottomley <James.Bottomley@suse.de>
2009-08-22 17:52:26 -05:00
Kashyap, Desai
a247fa4521 [SCSI] mptsas : Removed mptscsih_timer_expired.
Removed mptscsih_timer_expired. This timer is no more use.

Signed-off-by: James Bottomley <James.Bottomley@suse.de>
2009-08-22 17:52:24 -05:00
Kashyap, Desai
9d2e9d66a3 [SCSI] mptsas : Change DEFINED value of can queue for FC and SAS devices.
Change DEFINED value of can queue for FC and SAS devices.

Signed-off-by: James Bottomley <James.Bottomley@suse.de>
2009-08-22 17:52:24 -05:00
Kashyap, Desai
db7051b298 [SCSI] mpt fusion: Added support for Broadcast primitives Event handling
Firmware is able to handle Broadcast primitives, but upstream driver does not
have support for broadcast primitive handling. Now this patch is mainly to
support broadcast primitives.

Signed-off-by: Kashyap Desai <kadesai@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2009-06-09 17:45:10 -05:00
Kashyap, Desai
a7938b0bb3 [SCSI] mpt fusion: RAID device handling and Dual port Raid support is added
1. Handle integrated Raid device(Add/Delete) and error condition and check
   related to Raid device. is_logical_volume will represent logical volume
   device.
2. Raid device dual port support is added. Main functions to support this
   feature are mpt_raid_phys_disk_get_num_paths and mpt_raid_phys_disk_pg1.

Signed-off-by: Kashyap Desai <kadesai@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2009-06-09 17:44:11 -05:00
Kashyap, Desai
2f187862e5 [SCSI] mpt fusion: Code Cleanup patch
Resending patch considering Grants G's code review.

Main goal to submit this patch is code cleaup.
1. Better driver debug prints and code indentation.
2. fault_reset_work_lock is not used anywhere. driver is using taskmgmt_lock
instead of fault_reset_work_lock.
3. setting pci_set_drvdata properly.
4. Ingore config request when IOC is in reset state.( ioc_reset_in_progress
is set).
5. Init/clear managment frame proprely.(INITIALIZE_MGMT_STATUS and
CLEAR_MGMT_STATUS)

Signed-off-by: Kashyap Desai <kadesai@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2009-06-09 17:43:06 -05:00
Kashyap, Desai
eedf92b998 [SCSI] mpt fusion: Rescan SAS topology added
1.) SAS topology Rescan is added. If Firmware is doing Reset and we get
Device add interrupt from Firmware, we will not receive it as part of Reset
is going ON. After Reset we will do special Rescan of SAS topology.
2.) Driver version changed from 3.04.08 to 3.04.09.

Added proper lock/unlock in mptsas_not_responding_devices() as per James'
comment.

Signed-off-by: Kashyap Desai <kadesai@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2009-06-09 17:42:34 -05:00
Kashyap, Desai
f9c34022ea [SCSI] mpt fusion: SAS topology scan changes, expander events
SAS topology scan is restructured. HBA firmware is generating more
events. Expander Events are added, Link status events are also added with
respect to SAS topology scan optimization.

Signed-off-by: Kashyap Desai <kadesai@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2009-06-09 17:42:06 -05:00
Kashyap, Desai
3eb0822c67 [SCSI] mpt fusion: Firmware event implementation using seperate WorkQueue
Now Firmware events are handled by firmware event queue.
Previously it was handled in interrupt context/WorkQueue of Linux.
Firmware Event handling is restructured and optimized.

Signed-off-by: Kashyap Desai <kadesai@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2009-06-09 17:41:36 -05:00
Kashyap, Desai
ea2a788de4 [SCSI] mpt fusion: rewrite of ioctl_cmds internal generated function
1) rewrite of ioctl_cmds internal generated function that issue commands to
firmware, porting them to be single threaded using the generic MPT_MGMT
struct. All wait Queues are replace by completion Queue.
2) added seperate callback handler for ioctl task managment
(mptctl_taskmgmt_reply), to handle command that timeout
3) rewrite mptctl_bus_reset

Signed-off-by: Kashyap Desai <kadesai@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2009-06-09 17:29:45 -05:00
Kashyap, Desai
e7deff3374 [SCSI] mpt fusion: Adding DeviceResetCtx for internal Device reset frame
1.) 	Added taskmgmt_quiesce_io flag in IOC and removed resetPending from
	_MPT_SCSI_HOST struct.
2.)	Reset from Scsi mid layer and internal Reset are seperate context.
	Adding DeviceResetCtx for internal Device reset frame.
	mptsas_taskmgmt_complete is optimized as part of implementation.

Signed-off-by: Kashyap Desai <kadesai@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2009-06-09 17:29:06 -05:00
Kashyap, Desai
1ba9ab2eb2 [SCSI] mpt fusion: rewrite taskmgmt request and completion routines
1.)	 rewrite taskmanagement request and completion routines, making them
single threaded and using the generic MPT_MGMT struct, deleting
mptscsih_TMHandler, replacing with single request TM handler
mptscsih_IssueTaskMgmt, and killing the watchdog timer functions.
2.) cleanup ioc_reset callback handlers, introducing wrappers for
synchronizing error recovery (mpt_set_taskmgmt_in_progress_flag,
mpt_clear_taskmgmt_in_progress_flag), as the fusion firmware only handles
one task management request at a time

Signed-off-by: Kashyap Desai <kadesai@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2009-06-09 17:28:30 -05:00
Kashyap, Desai
37c60f374a [SCSI] mpt fusion: rewrite of all internal generated functions
Rewrite of all internal generated functions that issue commands to firmware,
porting them to be single threaded using the generic MPT_MGMT
struct. Implemented using completion Queue.

Signed-off-by: Kashyap Desai <kadesai@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2009-06-09 17:27:49 -05:00
Kashyap, Desai
f0f09d3b3f [SCSI] mpt fusion: config path optimized, completion queue is used
1) 	Previously we had mutliple #defines to use same values.
	Now those #defines are optimized.
	MPT_IOCTL_STATUS_* is removed and  MPT_MGMT_STATUS_* are new
	#defines.
2.)	config path is optimized.
	Instead of wait Queue and timer, using completion Q.
3.)	mpt_timer_expired is not used.

[jejb: elide patch to eliminate mpt_timer_expired]
Signed-off-by: Kashyap Desai <kadesai@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2009-06-09 17:26:20 -05:00
Kashyap, Desai
7b5a65b9e6 [SCSI] mpt fusion: Added support for MPT discovery completion check
sas_discovery_quiesce_io flag is used to control IO start/resume functionality.
IO will be stoped while doing discovery of topology. Once discovery is completed
It will resume IO. Resending patch including James review.

Signed-off-by: Kashyap Desai <kadesai@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2009-06-09 17:21:49 -05:00
Kashyap, Desai
14d0f0b063 [SCSI] mpt fusion: Fixing 1078 data corruption issue for 36GB memory region
The reason for this change is there is a data corruption when four different
physical memory regions in the 36GB to 37GB region are
accessed. This is only affecting 1078.

The solution is we need to use different addressing when filling in
the scatter gather table for the effected memory regions.  So instead
of snooping on all four different memory holes, we treat any physical
addresses in the 36GB address with the same algorithm.

The fix is explained below
1) Ensure that the message frames are NOT located in the trouble
region. There is no remapping available for message frames, they must
be allocated outside the problem region.
2) Ensure that Sense buffers are NOT in the trouble region. There is
no remapping available.
3) Walk through the SGE entries and if any are inside the trouble region
   then they need to be remapped as discussed below.
	1) Set the Local Address bit in the SGE Flags field.
  	MPI_SGE_FLAGS_LOCAL_ADDRESS
  	2) Ensure we are using 64-bit SGEs
  	3) Set MSb (Bit 63) of the 64-bit address, this will indicate buffer
	location is Host Memory.

Signed-off-by: Kashyap Desai <kadesai@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2009-06-09 17:21:31 -05:00
Kashyap, Desai
2f4c782c2e [SCSI] mpt fusion: Add Firmware debug support
Signed-off-by: Kashyap Desai <kadesai@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2009-01-13 10:36:02 -06:00
Kay Sievers
aab0de2451 driver core: remove KOBJ_NAME_LEN define
Kobjects do not have a limit in name size since a while, so stop
pretending that they do.

Signed-off-by: Kay Sievers <kay.sievers@vrfy.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2008-07-21 21:54:52 -07:00
Prakash, Sathya
d54d48b80f [SCSI] mpt fusion : Adding FAULT Reset polling work
When the firmware is in Fault state it will be identifed only when the next time
the driver access the IOC state.
This patch includes a polling function in the driver which will be executed in
regular interval to check the status of the firmware and if it is in Fault
state, then the firmware will be reset by the driver.

Signed-off-by: Sathya Prakash <sathya.prakash@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2008-07-12 08:22:15 -05:00
Prakash, Sathya
cddc0ab711 [SCSI] mpt fusion : Updated copyright statment with 2008 included
Updating copyright statement to include the year 2008

Signed-off-by: Sathya Prakash <sathya.prakash@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2008-06-05 09:27:17 -05:00
Prakash, Sathya
22288ca9e6 [SCSI] mpt fusion: Driver version upgrade to 3.04.07
Updating driver version to 3.04.07 from 3.04.06

Signed-off-by: Sathya Prakash <sathya.prakash@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2008-06-05 09:27:16 -05:00
Adrian Bunk
1542492122 [SCSI] mpt fusion: make struct mpt_proc_root_dir static
This patch makes the needlessly global struct mpt_proc_root_dir static.

Signed-off-by: Adrian Bunk <bunk@kernel.org>
Acked-by: "Prakash, Sathya" <Sathya.Prakash@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2008-06-05 09:27:12 -05:00
Michael Reed
7748369f49 [SCSI] mptsas: do not use ioc->handle to locate hba portinfo structure
While performing hardware raid reset testing via the raid's client, I
noticed that sometimes, following the reset, that there would be more
raid targets in the lsscsi output than there actually were raid
targets.  I tracked this down to the following issue.

Fusion cannot always find the mptsas_portinfo structure for the hba
because it uses the handle stored in ioc->handle to locate it.  The
problem is that the firmware can change the handle associated with the
hba when h/w raid is reset (via the raid client).  When this happens,
the driver will allocate another mptsas_portinfo structure and link it
into the chain of said structures.  This ultimately causes confusion
within the driver resulting in targets not being removed when they
should be.

Eric Moore pointed out that the hba's portinfo structure is always the
first structure on the sas_topology list.  This patch modifies
mptsas.c to access the hba's portinfo structure by taking the first
structure on said list.

Signed-off-by: Michael Reed <mdr@sgi.com>
Acked-by: "Moore, Eric" <Eric.Moore@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2008-04-07 12:19:00 -05:00
Matthias Kaehlcke
ed5f606fef [SCSI] mpt fusion: convert inactive_list_mutex to a mutex
the semaphore inactive_list_mutex is used as a mutex, convert it to
the mutex API

Signed-off-by: Matthias Kaehlcke <matthias@kaehlcke.net>
Acked-by: "Moore, Eric" <Eric.Moore@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2008-04-07 12:15:44 -05:00
Prakash, Sathya
23a274c8a5 [SCSI] mpt fusion: Enable MSI by default for SAS controllers
This patch modifies the driver to enable MSI by default for all SAS chips.

Signed-off-by: Sathya Prakash <sathya.prakash@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2008-04-07 12:15:43 -05:00
Kyle McMartin
2939deaab2 [SCSI] mpt fusion: kill warnings in mptbase.h on parisc64
Verified all the arches necessary select the CONFIG_64BIT symbol. This
also kills the warning (since it was using the 32-bit case) on parisc64
and mips64.

Signed-off-by: Kyle McMartin <kyle@mcmartin.ca>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2008-02-18 08:57:16 -06:00
Prakash, Sathya
e78d5b8f1e [SCSI] mpt fusion: Request I/O resources only when required
This patch modifies the I/O resource allocation behavior of FUSION
driver.  The current version of driver allocates the I/O resources
even if they are not required and this creates trouble in low resource
environments.  This driver now uses
pci_enable_device_mem/pci_enable_device functions to differentiate the
resource allocations.

Signed-off-by: Sathya Prakash <sathya.prakash@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2008-02-11 10:20:54 -06:00
Prakash, Sathya
984621b437 [SCSI] mpt fusion: Fix for module unload problem in flash less controller environment
This patch fixes the module unload problem in flash less 1030
controller environment where firmware download boot functionality is
invoked.  The problem is due to the firmware download is being done in
the reverse order, which this patch solves by insureing the download
occurs to the last controller being reset.

signed-off-by: Sathya Prakash <sathya.prakash@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2008-01-23 11:29:24 -06:00
Eric Moore
c51d0beaae [SCSI] mpt fusion: fix up fusion prints using the sdev_printk, dev_printk, and shost_printk API
Cleaning up prints that use the xxx_printk API, in that the fusion
preamble "mptbase: iocX" follows the info provided by the print API.
The way its currently coded, the [H:C:T] print in sdev_printk will be
inbetween "mptbase" and "iocX", instead of before.

Signed-off-by: Eric Moore <Eric.Moore@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2007-10-12 14:52:19 -04:00
Eric Moore
e8206381f5 [SCSI] mpt fusion: lock down ScsiLookup
ScsiLookup is an array of pending scmd pointers that the scsi lld
maintains. This array is touched from queuecommand, eh threads, and
interrupt context. This array should put under locks, hence this patch
to synchronize its access.  I've added some nice little function
wrappers for this, and moved the ScsiLookup array over to MPT_ADAPTER
struct.

Signed-off-by: Eric Moore <Eric.Moore@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2007-10-12 14:52:15 -04:00
Eric Moore
2b83224749 [SCSI] mpt fusion: bump version to 3.04.06
bump version

Signed-off-by: Eric Moore <Eric.Moore@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2007-10-12 14:48:57 -04:00
Prakash, Sathya
f36789e22a [SCSI] mpt fusion: Change company name from LSI Logic to LSI
Recently LSI Logic Corp was renamed as LSI Corp, so whereever there is
a reference of LSI Logic, it is changed to LSI in mpt fusion driver
code.

signed-off-by: Sathya Prakash <sathya.prakash@lsi.com>
Acked-by: Eric Moore <Eric.Moore@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2007-10-12 14:40:54 -04:00
Prakash, Sathya
eb5329f40c [SCSI] mpt fusion: Link speed change display support
When there is state change in FC links, a message is displayed with
old and new link speed.

signed-off-by: Sathya Prakash <sathya.prakash@lsi.com>
Acked-by: Eric Moore <Eric.Moore@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2007-10-12 14:40:50 -04:00
Prakash, Sathya
f606f5718f [SCSI] mpt fusion: Change call back indices to u8 from int
The call back index requires only u8 but in lot of places it is
referred as int, now everywhere the call back index variables are
declared as u8 with uniform name cb_idx

signed-off-by: Sathya Prakash <sathya.prakash@lsi.com>
Acked-by: Eric Moore <Eric.Moore@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2007-10-12 14:40:43 -04:00
Prakash, Sathya
7a195f464e [SCSI] mpt fusion: Usage of high priority request FIFO to send task management commands
Added support for sending the task management requests through High priority
request FIFO instead of Doorbell writes when firmware support High priority
FIFO.

signed-off-by: Sathya Prakash <sathya.prakash@lsi.com>
Acked-by: Eric Moore <Eric.Moore@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2007-10-12 14:40:40 -04:00
Eric Moore
232f08fc82 [SCSI] mpt fusion: Add support for ATTO 4LD: Rebranded LSI 53C1030
Per request from Matthew Wilcox - using PCI_VENDOR_ATTO.

Add support for ATTO UL4D, they are rebranded 53C1030.
The changes are
1. Adding a new PCI vendor ID in pci table
2. The spi_port_page_2 is in different format than that of LSI generic
spi_port_page_2 and hence mapping code is added.

signed-off-by: Sathya Prakash <sathya.prakash@lsi.com>
signed-off-by: Eric Moore <Eric.Moore@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2007-10-12 14:40:36 -04:00
Prakash, Sathya
5c1b91b992 [SCSI] mpt fusion: logging support in Kconfig, Makefile, mptbase.h and addition of mptdebug.h
This patch adds a new file mptdebug.h in the fusion source directory,
which contains different debug macros.  The existing debug macros and
flags are removed from the mptbase.h and Makefile In Kconfig a new
configuration parameter FUSION_LOGGING is added to enable/disable the
logging support during compile time.

signed-off-by: Sathya Prakash <sathya.prakash@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2007-07-28 11:25:35 -04:00
Prakash, Sathya
ef1d8df72f [SCSI] mpt fusion: add support for Brocade branded LSI FC HBA
Add support for Brocade 410/420 4Gbit FC HBAs.
They are re-branded LSI HBAs [LSI7104EP-LC/LSI7204EP-LC]

Signed-off-by: Sathya Prakash <sathya.prakash@lsi.com>
Acked-by: "Moore, Eric" <Eric.Moore@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2007-07-18 11:17:25 -05:00
Prakash, Sathya
edb9068d0d [SCSI] mpt fusion: add sysfs attributes to display IOC parameters
New sysfs scsi_host attributes are added to provide information about Firmware
version, BIOS version, MPI version and other product related information

signed-off-by: Sathya Praksh <sathya.prakash@lsi.com>
Acked-by: "Moore, Eric" <Eric.Moore@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2007-07-18 11:17:04 -05:00
Eric Moore
d36b113eea [SCSI] mpt fusion: bump version
bump version

Signed-off-by: Eric Moore <Eric.Moore@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2007-06-17 15:55:31 -05:00
Eric Moore
16d201016a [SCSI] mpt fusion: update MAINTAINERS (fusion part)
Update assocated fusion sources with new support email address.

Signed-off-by: Eric Moore <Eric.Moore@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2007-06-17 15:53:56 -05:00
Dave Jones
3d9780b976 [SCSI] fusion: Fix |/|| confusion
There are several cases where the fusion driver uses the logical || to
try to do an arithmetical or ... fix by replacing with |.

Signed-off-by: Dave Jones <davej@redhat.com>
Acked-by: "Moore, Eric" <Eric.Moore@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2007-05-22 16:09:21 -05:00
Eric Moore
7297824581 [SCSI] fusion: fix domain validation loops
After host reset, the device are programmed to default asyn narrow nego.
We need to reprogram the parameter back to previous values.  If the host
reset is called as a result of spi_dv_device() commands timing out, its
possible to get into an infinite loop of dv to host reset.  This will
prevent that case, as we merely program old values.  If host reset is
called outside context of domain validation, then we can  call
spi_dv_device.

Signed-off-by: Eric Moore <Eric.Moore@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2007-04-30 10:22:00 -05:00
Eric Moore
07c861d6d9 [SCSI] fusion - bump version - 3.04.04
bump version, and fix email addr for lsi support

Signed-off-by: Eric Moore <Eric.Moore@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2007-02-02 21:12:02 -06:00
Eric Moore
df9e062ad9 [SCSI] fusion - serialize target resets in mptsas.c
Fusion firmware requires target reset following hotplug removal event,
with purpose to flush target outstanding request in fw. Current implementation
does the target resets from delayed work tasks, that in heavy load
conditions, take too long to be invoked, resulting in command time outs
This patch will issue target reset immediately from ISR context, and will
queue remaining target resets to be issued after the previous one completes.
The delayed work tasks are spawned during the target reset completion.

Signed-off-by: Eric Moore <Eric.Moore@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2007-02-02 21:02:30 -06:00
Eric Moore
b506ade9f3 [SCSI] fusion - inactive raid support, and raid event bug fix's
inactive raid support, e.g. exposing hidden raid components
belonging to a volume that are inactive.  Also misc bug fix's for
various raid asyn events.

Signed-off-by: Eric Moore <Eric.Moore@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2007-02-02 21:01:28 -06:00
Eric Moore
c6c727a1a0 [SCSI] fusion - iocstatus, loginfo, and event debug updates
various string updates for iocstatus, logingo, and fw asyn events.

Signed-off-by: Eric Moore <Eric.Moore@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2007-02-02 20:53:14 -06:00
Eric Moore
873c82ed16 [SCSI] fusion - added mptspi debug
helpful debug for mptspi module

Signed-off-by: Eric Moore <Eric.Moore@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2007-02-02 20:50:25 -06:00
Eric Moore
793955f549 [SCSI] fusion - Greater than 255 target and lun support
Add support for greater than 255 target and luns.
Kill the hd->Target[] field, and change all references
of bus_id/target_id, to channel/id.

Signed-off-by: Eric Moore <Eric.Moore@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2007-02-02 20:48:49 -06:00