src/sys/dev/ips/ips.h, branch releng/12.2FreeBSD source treehttps://cgit-dev.freebsd.org/src/atom?h=releng%2F12.22017-11-27T14:52:40Zsys/dev: further adoption of SPDX licensing ID tags.2017-11-27T14:52:40ZPedro F. Giffunipfg@FreeBSD.org2017-11-27T14:52:40Zurn:sha1:718cf2ccb9956613756ab15d7a0e28f2c8e91cab
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.
- Use the existing driver lock in cdevsw methods and remove D_NEEDGIANT.2014-11-13T22:06:57ZJohn Baldwinjhb@FreeBSD.org2014-11-13T22:06:57Zurn:sha1:352176c8cbca91a5361a1d7e59e317861775a322
- Use callout(9) instead of timeout(9).
- Use bus_*() instead of bus_space_*().
- Don't check for a NULL softc in attach.
Tested by: no one
while (0); -> while (0) in multi-line macros2006-08-17T22:50:33ZWarner Loshimp@FreeBSD.org2006-08-17T22:50:33Zurn:sha1:1a3c917f9d8daf9ad673c264a2e0fe0025109d0eSeparate the hardware definitions into ipsreg.h so they can be used by2005-11-29T09:39:41ZScott Longscottl@FreeBSD.org2005-11-29T09:39:41Zurn:sha1:f94dfeb4810245d485d85e8a494a3d339d7f1d95
future userland tools.
Overhaul error handling in the IPS driver. Don't use a magic value for2005-09-25T17:12:41ZScott Longscottl@FreeBSD.org2005-09-25T17:12:41Zurn:sha1:2eea70515c189e5c7c5457efd3e875ed395d736b
driver-induced errors, instead be better about propagating error status
upwards. Add more error definitions, courtesy of the linux driver. Fix
a command leak in the ioctl handler. Re-arrange some of the command handlers
to localize error handling.
MFC After: 3 days
Remove bus_{mem,p}io.h and related code for a micro-optimization on i3862005-05-29T04:42:30ZYoshihiro Takahashinyan@FreeBSD.org2005-05-29T04:42:30Zurn:sha1:d4fcf3cba56369bf27a1943ee07b2ddd124b8436
and amd64. The optimization is a trivial on recent machines.
Reviewed by: -arch (imp, marcel, dfr)
Add crashdump support to the ips driver. It only works for the more modern2005-01-30T17:45:45ZScott Longscottl@FreeBSD.org2005-01-30T17:45:45Zurn:sha1:7765040ebc0bf6d7c9a27cdd4da04636f4cbb2eb
ServeRAID 4 - 7 models right now. Support for older cards is possible, but
I don't have any hardware to experiment with.
Thanks to Jack Hammer at Adaptec for providing debugging hints.
Sponsored by: ImproWare AG, Switzerland
Lock the IPS driver and bring it out from under Giant. Also do some2005-01-28T05:02:13ZScott Longscottl@FreeBSD.org2005-01-28T05:02:13Zurn:sha1:03a908f2ce4394b8fd8ec8e4734938c002989d0f
significant clean up and optimizations:
- don't call bioq_disksort() on every command, the hardware will do that for
us.
- remove all of the complicated bio deferral code. bio's that can't be
serviced immediately can just wait on the bioq.
- Only reserve one command object for doing control commands to the card.
This simplifies a lot of code and significantly reduces the size of the
command struct.
- Allocate commands out of a slab instead of embedding them into the softc.
- Call the command action method directly instead of having ips_get_free_cmd()
call it indirectly.
MFC After: 1 week
Do the dreaded s/dev_t/struct cdev */2004-06-16T09:47:26ZPoul-Henning Kampphk@FreeBSD.org2004-06-16T09:47:26Zurn:sha1:89c9c53da05197f657dfe8e0bdda6941a2e9a0d4
Bump __FreeBSD_version accordingly.
Add missing <sys/module.h> includes2004-05-30T20:08:47ZPoul-Henning Kampphk@FreeBSD.org2004-05-30T20:08:47Zurn:sha1:fe12f24bb098d8d2a6c35394a53a65b3e64f83d9