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
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aim	Add some extra sanity checking and checks to printf format specifiers.	2013-10-26 18:19:36 +00:00
booke	Make devices with registers into the KVA region work reliably. Without this,	2013-10-26 20:57:26 +00:00
conf	Add initial driver for POWER hypervisor interpartition ethernet. This is	2013-10-20 01:31:09 +00:00
cpufreq	Remove unused variables. Spotted by a cppcheck	2011-01-06 20:19:01 +00:00
fpu	Mark all SYSCTL_NODEs static that have no corresponding SYSCTL_DECLs.	2011-11-07 15:43:11 +00:00
include	Turn on VM_KMEM_SIZE_SCALE on 32-bit as well as 64-bit PowerPC.	2013-10-27 14:03:51 +00:00
mambo	Standards-conformance and code deduplication:	2013-10-22 14:07:57 +00:00
mpc85xx	Interrelated improvements to early boot mappings:	2013-10-26 18:18:14 +00:00
ofw	Allow PIC drivers to translate firmware sense codes for themselves. This	2013-10-24 15:37:32 +00:00
powermac	Be a little more suspicious of thermal sensors, which can have single	2013-10-25 03:55:52 +00:00
powerpc	Add bus_dmamap_load_ma() function to load map with the array of	2013-10-27 21:39:16 +00:00
ps3	- Provide necessary includes.	2013-10-29 11:17:49 +00:00
pseries	Implement extended LUN support. If PIM_EXTLUNS is set by a SIM, encode	2013-10-29 15:36:58 +00:00
psim	- With the demise of !ATA_CAM, ATA_STATIC_ID is the only ata(4) related	2013-04-06 19:12:49 +00:00
wii	Fix indentation.	2013-07-02 07:17:56 +00:00