freebsd-dev/sys/geom
Alexander Motin ccba710262 Make CAM return and GEOM DISK pass through new GEOM::lunid attribute.
SPC-4 specification states that serial number may be property of device,
but not a specific logical unit.  People reported about FC storages using
serial number in that way, making it unusable for purposes of LUN multipath
detection.  SPC-4 states that designators associated with logical unit from
the VPD page 83h "Device Identification" should be used for that purpose.
Report first of them in the new attribute in such preference order: NAA,
EUI-64, T10 and SCSI name string.

While there, make GEOM DISK properly report GEOM::ident in XML output also
using d_getattr() method, if available.  This fixes serial numbers reporting
for SCSI disks in `geom disk list` output and confxml.

Discussed with:	gibbs, ken
Sponsored by:	iXsystems, Inc.
MFC after:	2 weeks
2013-06-12 13:36:20 +00:00
..
bde
cache
concat
eli
gate Remove extra bio_data and bio_length copying to child request after calling 2013-03-26 05:42:12 +00:00
journal Add flags argument to vfs_write_resume() and remove 2013-01-11 06:08:32 +00:00
label - Use int8_t type for the mftrecsz field in g_label_ntfs. char type 2013-05-05 08:00:16 +00:00
linux_lvm
mirror g_mirror: g_getattr() failure should not be fatal 2013-01-26 10:50:04 +00:00
mountver
multipath Make GEOM MULTIPATH to report unmapped bio support if underling path report 2013-03-25 07:24:58 +00:00
nop move the error report to a lower log level... Now you can see when it 2013-04-13 19:02:58 +00:00
part Change the set and unset ctlreqs by making the index argument optional. 2013-06-09 23:34:26 +00:00
raid Fix vdc->Secondary_Element_Count metadata field access from 16 to 8 bit. 2013-05-20 00:33:54 +00:00
raid3 Allow to insert new component to geom_raid3 without specifying number. 2013-01-15 10:06:35 +00:00
sched
shsec
stripe
uncompress
uzip
vinum
virstor
zero
geom_aes.c
geom_bsd_enc.c
geom_bsd.c
geom_ccd.c
geom_ctl.c
geom_ctl.h
geom_dev.c Added a sysctl (kern.geom.dev.delete_max_sectors) to control the maximum 2013-04-26 15:43:24 +00:00
geom_disk.c Make CAM return and GEOM DISK pass through new GEOM::lunid attribute. 2013-06-12 13:36:20 +00:00
geom_disk.h Teach GEOM and CAM about the difference between the max "size" of r/w and delete 2013-04-26 16:22:54 +00:00
geom_dump.c Remove an extra semicolon from the DOT language output. 2013-05-21 18:40:54 +00:00
geom_event.c Make g_wither_washer() to not loop by itself, but only when there was some 2013-03-24 03:15:20 +00:00
geom_flashmap.c MFP4 @222836 2013-05-30 01:19:02 +00:00
geom_fox.c
geom_int.h Make g_wither_washer() to not loop by itself, but only when there was some 2013-03-24 03:15:20 +00:00
geom_io.c Correct the page count when excess length is trimmed from the bio. 2013-03-21 22:36:43 +00:00
geom_kern.c
geom_map.c
geom_mbr_enc.c
geom_mbr.c
geom_pc98_enc.c
geom_pc98.c
geom_redboot.c
geom_slice.c geom_slice.c and its consumers like GEOM_LABEL are not touching the data 2013-03-26 07:55:24 +00:00
geom_slice.h
geom_subr.c Make g_wither_washer() to not loop by itself, but only when there was some 2013-03-24 03:15:20 +00:00
geom_sunlabel_enc.c
geom_sunlabel.c
geom_vfs.c Implement the concept of the unmapped VMIO buffers, i.e. buffers which 2013-03-19 14:13:12 +00:00
geom_vfs.h
geom_vol_ffs.c
geom.h Implement the concept of the unmapped VMIO buffers, i.e. buffers which 2013-03-19 14:13:12 +00:00
notes