src/sys/dev/ciss, branch release/9.3.0

MFC r264127

2014-04-21T16:55:02Z

Add PCI-IDs for TBD Gen9 RAID controller HBAs from HP to ciss(4) Submitted by: Benesh, Scott Sponsored by: Yahoo! Inc.

MFC r264354 but change the lock arg and implementation to fit the current state

2014-04-15T17:52:22Z

of CAM in stable/9 Fix insta-panic on assert of unlocked periph mtx in ciss(4) when logical volume state changes. I'm still setting the mergeinfo as done here as the intent of the MFC, if not the EXACT code is being implemented. Reviewed by: mav@ Sponsored by: Yahoo! Inc

MFC r253980 - new pciids for ciss(4) support

2013-09-09T21:25:34Z

Jump on the 9.2r MFC bonanza and update ciss(4)

2013-07-10T17:16:10Z

r250031 - zero a data structure for notifications r250022 r249977 r249947 r249908 - handle cases of controllers advertising an sg_list of less than CISS_MAX_SG_ELEMENTS. Fixes ciss(4) ZMR cases.

MFC r249468:

2013-07-08T15:54:38Z

Stop abusing xpt_periph in random plases that really have no periph related to CCB, for example, bus scanning. NULL value is fine in such cases and it is correctly logged in debug messages as "noperiph". If at some point we need some real XPT periphs (alike to pmpX now), quite likely they will be per-bus, and not a single global instance as xpt_periph now.

Big MFC of the physbio changes necessary for unmapped I/O. These changes

2013-06-18T00:36:53Z

have been in production at Netflix for several months with significant success. MFC r246713: Reform the busdma API so that new types may be added without modifying every architecture's busdma_machdep.c. It is done by unifying the bus_dmamap_load_buffer() routines so that they may be called from MI code. The MD busdma is then given a chance to do any final processing in the complete() callback. MFC r249538: Some compilers issue a warning when wider integer is casted to narrow pointer. Supposedly shut down the warning by casting through uintptr_t. MFC r251479: Simplify the checking of flags for cam_periph_mapmem(). This gets rid of a lot of code redundancy and grossness at very minor expense. MFC r251837: MFC r251842: Add infrastructure for doing compatibility shims, as has been sorely needed for the last 10 years. Far too much of the internal API is exposed, and every small adjustment causes applications to stop working. To kick this off, bump the API version to 0x17 as should have been done with r246713, but add shims to compensate. Thanks to the shims, there should be no visible change in application behavior. Submitted by: kib, jeffr Approved by: kib Obtained from: Netflix

MFC r249815

2013-05-08T15:47:51Z

Return a lun count of 1 and a lun id of 0 when CAM attempts a REPORT_LUNS command on a disk device. This quieseces some noise on the console that recently appeared.

MFC r249349

2013-04-25T17:02:22Z

Repair camcontrol output and use CAM defined values for string sizes

MFC r249170

2013-04-19T05:28:08Z

Notify CAM on state* change to a logical volume not status. This resolves the issues reported regarding camcontrol devlist not showing the rebuild states of volumes unless an explicit camcontrol rescan was executed.

MFC r248824 & r248826

2013-04-14T00:20:32Z

Fix compile with CISS_DEBUG defined Fix DDB hook to actually work again