kernel/git/stable/linux.git/drivers/scsi/be2iscsi, branch linux-3.2.y

be2iscsi: set the boot_kset pointer to NULL in case of failure

2016-04-30T22:05:17+00:00

commit 84bd64993f916bcf86270c67686ecf4cea7b8933 upstream. In beiscsi_setup_boot_info(), the boot_kset pointer should be set to NULL in case of failure otherwise an invalid pointer dereference may occur later. Signed-off-by: Maurizio Lombardi Reviewed-by: Johannes Thumshirn Reviewed-by: Jitendra Bhivare Signed-off-by: Martin K. Petersen Signed-off-by: Ben Hutchings

be2iscsi: Fix kernel panic when device initialization fails

2015-05-09T22:16:35+00:00

commit 2e7cee027b26cbe7e6685a7a14bd2850bfe55d33 upstream. Kernel panic was happening as iscsi_host_remove() was called on a host which was not yet added. Signed-off-by: John Soni Jose Reviewed-by: Mike Christie Signed-off-by: James Bottomley Signed-off-by: Ben Hutchings

fixed invalid assignment of 64bit mask to host dma_boundary for scatter gather segment boundary limit.

2015-05-09T22:16:17+00:00

commit f76a610a8b4b6280eaedf48f3af9d5d74e418b66 upstream. In reference to bug https://bugzilla.redhat.com/show_bug.cgi?id=1097141 Assert is seen with AMD cpu whenever calling pci_alloc_consistent. [ 29.406183] ------------[ cut here ]------------ [ 29.410505] kernel BUG at lib/iommu-helper.c:13! Signed-off-by: Minh Tran Fixes: 6733b39a1301b0b020bbcbf3295852e93e624cb1 Signed-off-by: James Bottomley Signed-off-by: Ben Hutchings

scsi: Fix up files implicitly depending on module.h inclusion

2011-10-31T23:31:24+00:00

The module.h header was implicitly present everywhere, so files with no explicit include of the module infrastructure would build anyway. We are now removing the implicit include, and so we need to call out the module.h file that we need explicitly. Signed-off-by: Paul Gortmaker

[SCSI] be2iscsi: Move driver Version to 4.1.239.0

2011-10-16T16:04:34+00:00

Signed-off-by: Jayamohan Kallickal Signed-off-by: Mike Christie Signed-off-by: James Bottomley

[SCSI] be2iscsi: memset wrb for ring create

2011-10-16T16:03:40+00:00

This patch fixes a situation when wrb was not being memset to zero before being used Signed-off-by: Jayamohan Kallickal Signed-off-by: Mike Christie Signed-off-by: James Bottomley

[SCSI] be2iscsi: Fix for case where task->sc was cleanedup earlier

2011-10-16T16:03:19+00:00

This patch fixes a bug where the task->sc was cleaned up earlier on a different thread, possibly abort, and the completion comes later. This was causing a crash which has been reported in multiple places Signed-off-by: Jayamohan Kallickal Signed-off-by: Mike Christie Signed-off-by: James Bottomley

[SCSI] be2iscsi: Fix for wrong dmsg setting in wrb

2011-10-16T16:01:54+00:00

This patch fixes wrong dmsg setting when we send out wrb. If the ttt is not ISCSI_RESERVED_TAG then we should be setting dmsg=1 so that the completion is done without waiting for a iscsi level response from the target Signed-off-by: Jayamohan Kallickal Signed-off-by: Mike Christie Signed-off-by: James Bottomley

[SCSI] be2iscsi: Fix for kdump failure

2011-10-16T16:01:06+00:00

This patch fixes the Kdump failure reported by Redhat wich was caused by be2iscsi resetting the Chip when be2iscsi detects it is in crashdump mode. If be2net was loaded before be2iscsi then this leaves be2net driver hanging on to resources that the chip stopped recognising after the reset. This patch replaces chip reset with Function reset so that only the particular function and not the whole chip is affected Signed-off-by: Jayamohan Kallickal Signed-off-by: Mike Christie Signed-off-by: James Bottomley

[SCSI] be2iscsi: Add pci_disable device

2011-08-29T07:16:18+00:00

This patch adds call to pci_disable_device during rmmod and shutdown. The lack of this call was causing hang in insmod - rmmod loop test Signed-off-by: Jayamohan Kallickal Signed-off-by: James Bottomley