Nathan Whitehorn ef5758fa10 Implement extended LUN support. If PIM_EXTLUNS is set by a SIM, encode ... the upper 32-bits of the LUN, if possible, into the target_lun field as passed directly from the REPORT LUNs response. This allows extended LUN support to work for all LUNs with zeros in the lower 32-bits, which covers most addressing modes without breaking KBI. Behavior for drivers not setting PIM_EXTLUNS is unchanged. No user-facing interfaces are modified. Extended LUNs are stored with swizzled 16-bit word order so that, for devices implementing LUN addressing (like SCSI-2), the numerical representation of the LUN is identical with and without PIM_EXTLUNS. Thus setting PIM_EXTLUNS keeps most behavior, and user-facing LUN IDs, unchanged. This follows the strategy used in Solaris. A macro (CAM_EXTLUN_BYTE_SWIZZLE) is provided to transform a lun_id_t into a uint64_t ordered for the wire. This is the second part of work for full 64-bit extended LUN support and is designed to a bridge for stable/10 to the final 64-bit LUN code. The third and final part will involve widening lun_id_t to 64 bits and will not be MFCed. This third part will break the KBI but will keep the KPI unchanged so that all drivers that will care about this can be updated now and not require code changes between HEAD and stable/10. Reviewed by: scottl MFC after: 2 weeks		2013-10-29 15:36:58 +00:00
..
amd64	Remove unnecessary includes of <machine/pmap.h>	2013-10-29 02:25:18 +00:00
arm	A last BUS_PROBE_NOWILDCARD. Move setting the postfilter function into the	2013-10-29 14:44:36 +00:00
boot	Digi-CCWMX53: enable ffec and uart.	2013-10-29 03:42:43 +00:00
bsm
cam	Implement extended LUN support. If PIM_EXTLUNS is set by a SIM, encode	2013-10-29 15:36:58 +00:00
cddl
compat	- Provide necessary includes.	2013-10-29 11:17:49 +00:00
conf	Add missing ARMv6 CPU functions to ARM Makefile	2013-10-29 13:16:05 +00:00
contrib	Fix build. We need to include systm.h before if_var.h.	2013-10-28 15:11:37 +00:00
crypto
ddb
dev	More BUS_PROBE_NOWILDCARD sweeping. Some devices here (if_ath_ahb and siba)	2013-10-29 14:19:42 +00:00
fs
gdb
geom
gnu/fs/reiserfs
i386	- Provide necessary includes.	2013-10-29 11:17:49 +00:00
ia64	Add bus_dmamap_load_ma() function to load map with the array of	2013-10-27 21:39:16 +00:00
isa
kern	Add bus_dmamap_load_ma() function to load map with the array of	2013-10-27 21:39:16 +00:00
kgssapi
libkern
mips	Devices that rely on hints or identify routines for discovery need to	2013-10-29 14:07:31 +00:00
modules	Axe ng_fec(4). It has never been a real netgraph(4) module, since	2013-10-28 12:47:05 +00:00
net	Style: s/SYS_EVENTHANDLER_H/_SYS_EVENTHANDLER_H_/g	2013-10-28 20:32:05 +00:00
net80211	- Provide necessary includes, that before came via if.h pollution.	2013-10-28 22:26:03 +00:00
netatalk
netgraph	Axe ng_fec(4). It has never been a real netgraph(4) module, since	2013-10-28 12:47:05 +00:00
netinet	Uninline inm_lookup_locked(). Now in_var.h doesn't dereference	2013-10-29 11:21:31 +00:00
netinet6	Include necessary headers that now are available due to pollution	2013-10-28 07:29:16 +00:00
netipsec	Provide includes that are needed in these files, and before were read	2013-10-26 18:18:50 +00:00
netipx
netnatm	Provide includes that are needed in these files, and before were read	2013-10-26 18:18:50 +00:00
netpfil	- Fix VIMAGE build.	2013-10-28 10:12:19 +00:00
netsmb
nfs
nfsclient
nfsserver
nlm
ofed
opencrypto
pc98
pci	Add preliminary support for RTL8168EP.	2013-10-29 05:37:05 +00:00
powerpc	Implement extended LUN support. If PIM_EXTLUNS is set by a SIM, encode	2013-10-29 15:36:58 +00:00
rpc
security
sparc64	Add bus_dmamap_load_ma() function to load map with the array of	2013-10-27 21:39:16 +00:00
sys	G/c unused mountrootfsname.	2013-10-28 20:38:17 +00:00
teken
tools
ufs
vm
x86	Remove redundand declaration, fixing the build with gcc.	2013-10-29 07:25:54 +00:00
xdr
xen
Makefile