Commit Graph

7 Commits

Author SHA1 Message Date
Pedro F. Giffuni
718cf2ccb9 sys/dev: further adoption of SPDX licensing ID tags.
Mainly focus on files that use BSD 2-Clause license, however the tool I
was using misidentified many licenses so this was mostly a manual - error
prone - task.

The Software Package Data Exchange (SPDX) group provides a specification
to make it easier for automated tools to detect and summarize well known
opensource licenses. We are gradually adopting the specification, noting
that the tags are considered only advisory and do not, in any way,
superceed or replace the license texts.
2017-11-27 14:52:40 +00:00
Xin LI
e157d5973c Merge changes from vendor driver version 1.1.1:
v1.1.1 2015-03-26
 * Support 4Kn drive.
 * Change the SCSI target ID of the disk to be the index of physical
   connetion to the HBA.
 * Support staggered drive spin up.
 * Fix a bug that command would be timeout because of improper
   interrupt service routine.
 * Error handling to avoid scsi command lost which caused system
   hang up.
 * Fix a bug that fail to get the devcie's serial number via
   FreeNAS WebGUI.

Many thanks to HighPoint for continued support of FreeBSD!

MFC after:	2 weeks
2015-04-11 00:45:03 +00:00
John Baldwin
630a434023 Various fixes to hptnr(4):
- Use the existing vbus locks instead of Giant for the CAM sim lock.
- Use callout(9) instead of timeout(9).
- Mark the interrupt handler MPSAFE.
- Don't attempt to pass data in the softc from probe() to attach().
- Remove compat shims for FreeBSD versions older than 8.0.

Reviewed by:	Steve Chang <ychang@highpoint-tech.com>
2014-08-05 23:39:35 +00:00
Scott Long
eb8a7632ba Re-do r255853. Along with adding back the API/ABI changes from the
original, this hides the contents of cam_compat.h from ktrace/kdump/truss,
avoiding problems there.  There are no user-servicable parts in there, so
no need for those tools to be groping around in there.

Approved by:    re
2013-09-25 17:16:21 +00:00
Glen Barber
0082e54e9d Revert r255853 pending fixes to build errors in usr.bin/kdump
Approved by:	re (implicit)
2013-09-25 01:48:45 +00:00
Scott Long
185884259b Update the CAM API for FreeBSD 10:
- Remove the timeout_ch field.  It's been deprecated since FreeBSD 7.0;
  MPSAFE drivers should be managing their own timeout storage.  The
  remaining non-MPSAFE drivers have been modified to also manage their own
  storage, and should be considered for updating to MPSAFE (or removal)
  during the FreeBSD 10.x lifecycle.

- Add fields related to soft timeouts and quality of service, to be used
  in upcoming work.

- Add room for more flags in the CCB header and path_inq structures.

- Begin support for extended 64-bit LUNs.

- Bump the CAM version number to 0x18, but add compat shims.  Tested with
  camcontrol and smartctl.

Reviewed by:    nathanw, ken, kib
Approved by:    re
Obtained from:  Netflix
2013-09-24 16:50:53 +00:00
Xin LI
1fdeb1651c Import HighPoint DC Series Data Center HBA (DC7280 and R750) driver.
This driver works for FreeBSD/i386 and FreeBSD/amd64 platforms.

Many thanks to HighPoint for providing this driver.

MFC after:	1 day
2013-07-06 07:49:41 +00:00