user/sven/linux.git/include/scsi, branch v4.9.5

Merge remote-tracking branch 'mkp-scsi/4.8/scsi-fixes' into fixes

2016-09-28T05:30:51Z

scsi: Avoid that toggling use_blk_mq triggers a memory leak

2016-09-27T00:58:42Z

This patch avoids that the following memory leak is triggered if use_blk_mq is disabled after a SCSI host has been allocated by the ib_srp driver and before the same SCSI host is freed: unreferenced object 0xffff8803a168c568 (size 256): backtrace: [] kmemleak_alloc+0x45/0xa0 [] __kmalloc_node+0x1e4/0x400 [] blk_mq_alloc_tag_set+0xb4/0x230 [] scsi_mq_setup_tags+0xc7/0xd0 [] scsi_add_host_with_dma+0x216/0x2d0 [] srp_create_target+0xe55/0x13d0 [ib_srp] [] dev_attr_store+0x13/0x20 [] sysfs_kf_write+0x40/0x50 [] kernfs_fop_write+0x137/0x1c0 [] __vfs_write+0x23/0x140 [] vfs_write+0xb0/0x190 [] SyS_write+0x44/0xa0 [] entry_SYSCALL_64_fastpath+0x18/0xa8 Fixes: 9aa9cc4221f5 ("scsi: remove the disable_blk_mq host flag") Signed-off-by: Bart Van Assche Cc: Christoph Hellwig Cc: Martin K. Petersen Cc: Reviewed-by: Christoph Hellwig Signed-off-by: Martin K. Petersen

Merge remote-tracking branch 'mkp-scsi/4.8/scsi-fixes' into fixes

2016-08-19T14:41:12Z

scsi: sas: remove is_sas_attached()

2016-08-19T02:23:20Z

As there are no more users of is_sas_attached() left, remove it. Signed-off-by: Johannes Thumshirn Reviewed-by: James E.J. Bottomley Signed-off-by: Martin K. Petersen

scsi: sas: provide stub implementation for scsi_is_sas_rphy

2016-08-19T02:21:41Z

Provide a stub implementation for scsi_is_sas_rphy for kernel configurations which do not have CONFIG_SCSI_SAS_ATTRS defined. Reported-by: kbuild test robot Suggested-by: James Bottomley Reviewed-by: James E.J. Bottomley Signed-off-by: Johannes Thumshirn Signed-off-by: Martin K. Petersen

Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending

2016-08-05T00:04:37Z

Pull SCSI target updates from Nicholas Bellinger: "The most notable item is IBM virtual SCSI target driver, that was originally ported to target-core back in 2010 by Tomo-san, and has been brought forward to v4.x code by Bryant Ly, Michael Cyr and co over the last months. Also included are two ORDERED task related bug-fixes Bryant + Michael found along the way using ibmvscsis with AIX guests, plus a few miscellaneous target-core + iscsi-target bug-fixes with associated stable tags" * 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending: target: fix spelling mistake: "limitiation" -> "limitation" target: Fix residual overflow handling in target_complete_cmd_with_length tcm_fc: set and unset FCP_SPPF_TARG_FCN iscsi-target: Fix panic when adding second TCP connection to iSCSI session ibmvscsis: Initial commit of IBM VSCSI Tgt Driver target: Fix ordered task CHECK_CONDITION early exception handling target: Fix ordered task target_setup_cmd_from_cdb exception hang target: Fix max_unmap_lba_count calc overflow target: Fix race between iscsi-target connection shutdown + ABORT_TASK target: Fix missing complete during ABORT_TASK + CMD_T_FABRIC_STOP

fcoe: implement FIP VLAN responder

2016-07-20T23:49:41Z

When running in VN2VN mode there is no central instance which would send out any FIP VLAN discovery notifications. So this patch adds a new sysfs attribute 'fip_vlan_responder' which will activate a FIP VLAN discovery responder. Signed-off-by: Hannes Reinecke Acked-by: Johannes Thumshirn Signed-off-by: Martin K. Petersen

ibmvscsis: Initial commit of IBM VSCSI Tgt Driver

2016-07-20T08:15:43Z

This driver is a pick up of the old IBM VIO scsi Target Driver that was started by Nick and Fujita 2-4 years ago. http://comments.gmane.org/gmane.linux.scsi/90119 The driver provides a virtual SCSI device on IBM Power Servers. This patch contains the fifth version for an initial merge of the tcm ibmvscsis driver. More information on this driver and config can be found: https://github.com/powervm/ibmvscsis/wiki/Configuration http://www.linux-iscsi.org/wiki/IBM_vSCSI (Drop extra libsrp review breakage + Fix kconfig typo - nab) Signed-off-by: Steven Royer Signed-off-by: Tyrel Datwyler Signed-off-by: Michael Cyr Signed-off-by: Bryant G. Ly Cc: FUJITA Tomonori Signed-off-by: Nicholas Bellinger

scsi: remove the disable_blk_mq host flag

2016-07-15T19:11:20Z

We've had scsi-mq for 2.5 years now, so we can remove the unused flag to disable the code on a per-host basis that was put in for unexpected emergencies during bringup. Signed-off-by: Christoph Hellwig Reviewed-by: Bart Van Assche Signed-off-by: Martin K. Petersen

scsi: remove current_cmnd field from struct scsi_device

2016-07-14T02:33:23Z

The field is only used by the 53c700 driver, so move it into the driver-private device data instead of having it in the common structure. Signed-off-by: Christoph Hellwig Reviewed-by: Tomas Henzl Reviewed-by: Ewan D. Milne Signed-off-by: Martin K. Petersen