freebsd-nq/sys/cam/scsi
Alexander Motin 984a2ea91f Add support for VMWare dialect of EXTENDED COPY command, aka VAAI Clone.
This allows to clone VMs and move them between LUNs inside one storage
host without generating extra network traffic to the initiator and back,
and without being limited by network bandwidth.

LUNs participating in copy operation should have UNIQUE NAA or EUI IDs set.
For LUNs without these IDs VMWare will use traditional copy operations.

Beware: the above LUN IDs explicitly set to values non-unique from the VM
cluster point of view may cause data corruption if wrong LUN is addressed!

MFC after:	2 weeks
Sponsored by:	iXsystems, Inc.
2014-07-16 15:57:17 +00:00
..
scsi_all.c Add persistent reservation support to camcontrol(8). 2014-07-03 23:09:44 +00:00
scsi_all.h Add support for VMWare dialect of EXTENDED COPY command, aka VAAI Clone. 2014-07-16 15:57:17 +00:00
scsi_cd.c Pull in r267961 and r267973 again. Fix for issues reported will follow. 2014-06-28 03:56:17 +00:00
scsi_cd.h
scsi_ch.c Merge CAM locking changes from the projects/camlock branch to radically 2013-10-21 12:00:26 +00:00
scsi_ch.h
scsi_da.c Pull in r267961 and r267973 again. Fix for issues reported will follow. 2014-06-28 03:56:17 +00:00
scsi_da.h Add support for VERIFY(10/12/16) and COMPARE AND WRITE SCSI commands. 2014-06-16 11:00:14 +00:00
scsi_dvcfg.h
scsi_enc_internal.h Merge CAM locking changes from the projects/camlock branch to radically 2013-10-21 12:00:26 +00:00
scsi_enc_safte.c Pull in r267961 and r267973 again. Fix for issues reported will follow. 2014-06-28 03:56:17 +00:00
scsi_enc_ses.c Remove instances of variables that were set, but never used. gcc 4.9 2014-03-30 23:43:36 +00:00
scsi_enc.c Merge CAM locking changes from the projects/camlock branch to radically 2013-10-21 12:00:26 +00:00
scsi_enc.h
scsi_iu.h
scsi_low.c Replace several instances of -1 with appropriate CAM_*_WILDCARD and types. 2014-01-10 12:18:05 +00:00
scsi_low.h
scsi_message.h
scsi_pass.c Remove instances of variables that were set, but never used. gcc 4.9 2014-03-30 23:43:36 +00:00
scsi_pass.h
scsi_pt.c Merge CAM locking changes from the projects/camlock branch to radically 2013-10-21 12:00:26 +00:00
scsi_pt.h
scsi_sa.c Pull in r267961 and r267973 again. Fix for issues reported will follow. 2014-06-28 03:56:17 +00:00
scsi_sa.h
scsi_ses.h
scsi_sg.c - Add support for SG_GET_SG_TABLESIZE IOCTL to report that we don't support 2014-06-04 12:05:47 +00:00
scsi_sg.h Overhaul CAM SG driver IOCTL interfaces. 2014-06-02 19:53:53 +00:00
scsi_targ_bh.c Merge CAM locking changes from the projects/camlock branch to radically 2013-10-21 12:00:26 +00:00
scsi_target.c Merge CAM locking changes from the projects/camlock branch to radically 2013-10-21 12:00:26 +00:00
scsi_targetio.h
scsi_xpt.c Pull in r267961 and r267973 again. Fix for issues reported will follow. 2014-06-28 03:56:17 +00:00
smp_all.c
smp_all.h