linux-stable.git/drivers/infiniband/ulp/iser, branch linux-2.6.26.y

IB/iser: Count FMR alignment violations per session

2008-04-29T20:46:52+00:00

Count FMR alignment violations per session as part of the iscsi
statistics.

Signed-off-by: Eli Dorfman 
Signed-off-by: Roland Dreier

IB/iser: Move high-volume debug output to higher debug level

2008-04-29T20:46:52+00:00

Add another level for debug.

Signed-off-by: Eli Dorfman 
Signed-off-by: Roland Dreier

IB/iser: Don't change itt endianness

2008-04-17T04:09:35+00:00

The itt field in struct iscsi_data is not defined with any particular
endianness.  open-iscsi should use it as-is without byte-swapping it.
This fixes sparse warnings coming from doing ntohl(hdr->itt).

Signed-off-by: Erez Zilber 
Signed-off-by: Roland Dreier

IB/iser: Release connection resources on RDMA_CM_EVENT_DEVICE_REMOVAL event

2008-04-17T04:09:35+00:00

When a RDMA_CM_EVENT_DEVICE_REMOVAL event is raised, iSER should
release the connection resources.

This is necessary when the IB HCA module is unloaded while open-iscsi
is still running.  Currently, iSER just BUG()s.

Signed-off-by: Erez Zilber 
Signed-off-by: Roland Dreier

IB/iser: Handle iser_device allocation error gracefully

2008-03-11T04:17:51+00:00

"iser_device" allocation failure is "handled" with a BUG_ON() right
before dereferencing the NULL-pointer - fix this!

Signed-off-by: Arne Redlich 
Signed-off-by: Erez Zilber

IB/iser: Fix list iteration bug

2008-03-11T04:15:49+00:00

The iteration through the list of "iser_device"s during device
lookup/creation is broken -- it might result in an infinite loop if
more than one HCA is used with iSER.  Fix this by using
list_for_each_entry() instead of the open-coded flawed list iteration
code.

Signed-off-by: Arne Redlich 
Signed-off-by: Erez Zilber 
Signed-off-by: Roland Dreier

Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6

2008-01-26T01:19:08+00:00

* git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6: (200 commits)
  [SCSI] usbstorage: use last_sector_bug flag universally
  [SCSI] libsas: abstract STP task status into a function
  [SCSI] ultrastor: clean up inline asm warnings
  [SCSI] aic7xxx: fix firmware build
  [SCSI] aacraid: fib context lock for management ioctls
  [SCSI] ch: remove forward declarations
  [SCSI] ch: fix device minor number management bug
  [SCSI] ch: handle class_device_create failure properly
  [SCSI] NCR5380: fix section mismatch
  [SCSI] sg: fix /proc/scsi/sg/devices when no SCSI devices
  [SCSI] IB/iSER: add logical unit reset support
  [SCSI] don't use __GFP_DMA for sense buffers if not required
  [SCSI] use dynamically allocated sense buffer
  [SCSI] scsi.h: add macro for enclosure bit of inquiry data
  [SCSI] sd: add fix for devices with last sector access problems
  [SCSI] fix pcmcia compile problem
  [SCSI] aacraid: add Voodoo Lite class of cards.
  [SCSI] aacraid: add new driver features flags
  [SCSI] qla2xxx: Update version number to 8.02.00-k7.
  [SCSI] qla2xxx: Issue correct MBC_INITIALIZE_FIRMWARE command.
  ...

IB/iser: Add change_queue_depth method

2008-01-25T22:15:43+00:00

Add a .change_queue_depth handler to the scsi_host_template in the
iSER driver.  iscsi_change_queue_depth was added to iscsi_tcp in order
to solve the problem of queue depth which was too high for some
targets.  It is also applicable for iSER.

Signed-off-by: Erez Zilber 
Signed-off-by: Roland Dreier

IB/iser: Print information about unhandled RDMA CM events

2008-01-25T22:15:43+00:00

Some RDMA CM events are not supported or not handled in iSER.
This patch adds some info (printk) for the user about them.

Signed-off-by: Erez Zilber 
Signed-off-by: Roland Dreier

IB/iser: Typo fix (s/destory/destroy/)

2008-01-25T22:15:32+00:00

Signed-off-by: Oliver Pinter 
Signed-off-by: Roland Dreier