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* MFC to 6.2 release all the cam module depend foo.Matt Jacob2006-12-213-0/+4
| | | | | | | Approved by: re (Ken) Notes: svn path=/releng/6.2/; revision=165449
* Remove bus_{mem,p}io.h and related code for a micro-optimization on i386Yoshihiro Takahashi2005-05-292-2/+0
| | | | | | | | | and amd64. The optimization is a trivial on recent machines. Reviewed by: -arch (imp, marcel, dfr) Notes: svn path=/head/; revision=146734
* Simplify aha resource management, and fix a few bugs in unwindingWarner Losh2005-01-193-74/+51
| | | | | | | error cases. Notes: svn path=/head/; revision=140467
* Use the standard FreeBSD licenseWarner Losh2005-01-111-6/+6
| | | | Notes: svn path=/head/; revision=140040
* nitsWarner Losh2005-01-111-2/+3
| | | | Notes: svn path=/head/; revision=140039
* Final attempt to make aha 1542A working. If not, oh well, I don'tWarner Losh2005-01-112-7/+16
| | | | | | | | | | have the card and no way to reproduce problems. We do this by applying the workaround to firmware revsion 0. PR: 14334 Notes: svn path=/head/; revision=140025
* Start each of the license/copyright comments with /*-, minor shuffle of linesWarner Losh2005-01-063-3/+3
| | | | Notes: svn path=/head/; revision=139749
* Various whitespace nits.Warner Losh2004-11-121-21/+27
| | | | | | | Noticed by: njl Notes: svn path=/head/; revision=137599
* Don't use aha after calling aha_free.Warner Losh2004-11-121-4/+4
| | | | Notes: svn path=/head/; revision=137598
* #include <isa/isavar.h> instead of <i386/isa/isa_dma.h>Poul-Henning Kamp2004-09-151-1/+1
| | | | Notes: svn path=/head/; revision=135260
* Convert callers to the new bus_alloc_resource_any(9) API.Nate Lawson2004-03-172-8/+5
| | | | | | | | Submitted by: Mark Santcroos <marks@ripe.net> Reviewed by: imp, dfr, bde Notes: svn path=/head/; revision=127135
* Save the device so we can do a device_printf.Warner Losh2003-11-133-76/+69
| | | | | | | | | Use this in preference to aha_name. Remove aha_name function and #define it to device_get_unitname() Minor indentation tweaks resulting therefrom Notes: svn path=/head/; revision=122597
* Minor diff reduction with p4Warner Losh2003-11-121-1/+1
| | | | Notes: svn path=/head/; revision=122535
* Move 'guessing' code from the probe into the identify routine where it moreWarner Losh2003-11-102-160/+106
| | | | | | | properly belongs. Notes: svn path=/head/; revision=122385
* Tweak the front end driver file listWarner Losh2003-11-091-31/+26
| | | | | | | Also some minor whitespace nits. Notes: svn path=/head/; revision=122363
* Add my copyright to aha_isa.c to make it crystal clear its licenseWarner Losh2003-11-091-1/+25
| | | | Notes: svn path=/head/; revision=122362
* Let bus space manage softc.Warner Losh2003-11-094-56/+23
| | | | Notes: svn path=/head/; revision=122361
* Minor tweaks to make it behave better:Warner Losh2003-11-091-8/+18
| | | | | | | | | | | | | | | | | o When we're resetting the board, make sure that we error out the pending CCBs first. Otherwise the aha_cmd won't accept further commands, such as those that are used to reset the card (AOP_INITIALIZE_MBOX). This appears to cause a cascade failure where no more commands are possible to the card. o Reduce from 10s down to 1s the amount of time we're willing to tolerate the card being awol. This helps the above case. o Add some error checking to two commands issued in the probe. I have a dim memory of gibbs@ trying to tell me about this problem a few years ago, so pointy hat to imp@ for sitting on it so long. Notes: svn path=/head/; revision=122360
* Minor comment smithingWarner Losh2003-11-091-4/+4
| | | | Notes: svn path=/head/; revision=122359
* Make this driver a little more style(9) compliantWarner Losh2003-11-094-206/+176
| | | | Notes: svn path=/head/; revision=122340
* Use __FBSDID().David E. O'Brien2003-08-243-6/+9
| | | | | | | Also some minor style cleanups. Notes: svn path=/head/; revision=119418
* Mega busdma API commit.Scott Long2003-07-013-0/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | Add two new arguments to bus_dma_tag_create(): lockfunc and lockfuncarg. Lockfunc allows a driver to provide a function for managing its locking semantics while using busdma. At the moment, this is used for the asynchronous busdma_swi and callback mechanism. Two lockfunc implementations are provided: busdma_lock_mutex() performs standard mutex operations on the mutex that is specified from lockfuncarg. dftl_lock() is a panic implementation and is defaulted to when NULL, NULL are passed to bus_dma_tag_create(). The only time that NULL, NULL should ever be used is when the driver ensures that bus_dmamap_load() will not be deferred. Drivers that do not provide their own locking can pass busdma_lock_mutex,&Giant args in order to preserve the former behaviour. sparc64 and powerpc do not provide real busdma_swi functions, so this is largely a noop on those platforms. The busdma_swi on is64 is not properly locked yet, so warnings will be emitted on this platform when busdma callback deferrals happen. If anyone gets panics or warnings from dflt_lock() being called, please let me know right away. Reviewed by: tmm, gibbs Notes: svn path=/head/; revision=117126
* Bring back bus_dmasync_op_t. It is now a typedef to an int, though theScott Long2003-05-271-2/+2
| | | | | | | | | | | BUS_DMASYNC_ definitions remain as before. The does not change the ABI, and reverts the API to be a bit more compatible and flexible. This has survived a full 'make universe'. Approved by: re (bmah) Notes: svn path=/head/; revision=115343
* I deserve a big pointy hat for having missed all those referencesMaxime Henrion2003-04-101-2/+2
| | | | | | | to bus_dmasync_op_t in my last commit. Notes: svn path=/head/; revision=113350
* Clean up argument comments for bus_dma_tag_create() calls.Matthew N. Dodd2003-03-293-51/+76
| | | | Notes: svn path=/head/; revision=112782
* Consolidate MIN/MAX macros into one place (param.h).Alfred Perlstein2003-02-021-4/+0
| | | | | | | Submitted by: Hiten Pandya <hiten@unixdaemons.com> Notes: svn path=/head/; revision=110232
* Correct typos, mostly s/ a / an / where appropriate. Some whitespace cleanup,Jens Schweikhardt2003-01-011-2/+2
| | | | | | | especially in troff files. Notes: svn path=/head/; revision=108533
* Fix build on alpha. It used to case an int to a pointer in order to doPeter Wemm2002-10-091-1/+2
| | | | | | | | pointer arithmetic. Detour via uintptr_t, since we're generating an offset not dereferencing them. Notes: svn path=/head/; revision=104713
* Change BUS_SPACE_UNRESTRICTED (~0ul) to plain ~0 when used in thePeter Wemm2002-10-092-2/+2
| | | | | | | | 'int nsegments' argument to bus_dma_tag_create(). ~0ul does not fit in an int on machines with 64 bit longs. Notes: svn path=/head/; revision=104710
* Fix new gcc-3.1 warnings. I think this gets GENERIC compiling cleanlyPeter Wemm2002-05-241-0/+1
| | | | | | | again. Notes: svn path=/head/; revision=97208
* Turn on interrupt-entropy harvesting for all/any mass storage devicesMark Murray2001-03-012-2/+2
| | | | | | | | | | I could find. I have no doubt missed a couple. Interrupt entropy harvesting is still conditional on the kern.random.sys.harvest_interrupt sysctl. Notes: svn path=/head/; revision=73280
* Remove NAHA, NAHATOT and aha_softcs and related code. It was unusedWarner Losh2001-02-042-30/+0
| | | | | | | | | | | | except for setting it. Also remove count from aha and replace it with optional. Also add commented out pccard lines for all the old card drivers. They have to be commented out until they are converted because it causes problems in NEWCARD. Notes: svn path=/head/; revision=72013
* Remove unnecessary includes found by phk's script a long time ago.Warner Losh2000-12-132-4/+0
| | | | Notes: svn path=/head/; revision=69963
* Make a few more mallocs use M_ZERO.David Malone2000-10-291-2/+1
| | | | | | | | | Submitted by: josh@zipperup.org Submitted by: Robert Drehmel <robd@gmx.net> Approved by: imp Notes: svn path=/head/; revision=67897
* Remove unneeded #include <machine/clock.h>Poul-Henning Kamp2000-10-151-1/+0
| | | | Notes: svn path=/head/; revision=67164
* Fix typo (accessable --> accessible).Alexander Langer2000-06-141-1/+1
| | | | | | | | | PR: 18588 Submitted by: Anatoly Vorobey <mellon@pobox.com> Reviewed by: asmodai Notes: svn path=/head/; revision=61686
* Back out the previous change to the queue(3) interface.Jake Burkholder2000-05-261-5/+5
| | | | | | | | | It was not discussed and should probably not happen. Requested by: msmith and others Notes: svn path=/head/; revision=60938
* Change the way that the queue(3) structures are declared; don't assume thatJake Burkholder2000-05-231-5/+5
| | | | | | | | | | | the type argument to *_HEAD and *_ENTRY is a struct. Suggested by: phk Reviewed by: phk Approved by: mdodd Notes: svn path=/head/; revision=60833
* Remove unneeded <sys/buf.h> includes.Poul-Henning Kamp2000-04-181-1/+0
| | | | | | | | Due to some interesting cpp tricks in lockmgr, the LINT kernel shrinks by 924 bytes. Notes: svn path=/head/; revision=59368
* More pnpids.Warner Losh2000-03-252-2/+8
| | | | Notes: svn path=/head/; revision=58544
* Fix plug and play support:Warner Losh2000-01-244-119/+97
| | | | | | | | | | | | | | o Cut out the probed stuff. We no longer need it since newbus implicitly checks for this (likely bt can be changed as well in this way). o Add preliminary support for unload. Untested because aha doesn't yet support identify and there are some interactions with PnP that I've not yet worked out. With this I can boot the AHA-1542CP FW F.0. All the aha resources appear to be picked up via pnp now. Notes: svn path=/head/; revision=56504
* MIN unused, so kill itWarner Losh1999-10-251-1/+0
| | | | Notes: svn path=/head/; revision=52477
* * Add struct resource_list* argument to resource_list_alloc andDoug Rabson1999-10-121-8/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | resource_list_release. This removes the dependancy on the layout of ivars. * Move set_resource, get_resource and delete_resource from isa_if.m to bus_if.m. * Simplify driver code by providing wrappers to those methods: bus_set_resource(dev, type, rid, start, count); bus_get_resource(dev, type, rid, startp, countp); bus_get_resource_start(dev, type, rid); bus_get_resource_count(dev, type, rid); bus_delete_resource(dev, type, rid); * Delete isa_get_rsrc and use bus_get_resource_start instead. * Fix a stupid typo in isa_alloc_resource reported by Takahashi Yoshihiro <nyan@FreeBSD.org>. * Print a diagnostic message if we can't assign resources to a PnP device. * Change device_print_prettyname() so that it doesn't print "(no driver assigned)-1" for anonymous devices. Notes: svn path=/head/; revision=52174
* Kill unused includesWarner Losh1999-10-112-2/+0
| | | | Notes: svn path=/head/; revision=52133
* Use the PRVERB() macro instead of 'if (bootverbose) printf()...Matthew N. Dodd1999-10-021-3/+8
| | | | | | | | | | | | | | | | Add debuging for all failure cases in aha_cmd(). Always check DATAIN_REG_READY even if we're ready to exit the read loop. The last fix allows the AHA-1640 MCA SCSI adapter to operate correctly and likely fixes problems on a few other oddball adapters. (I suspect my Dell Drive Array in 1540 mode needs this.) Reviewed by: Warner Losh Notes: svn path=/head/; revision=51869
* Add support for the AHA-1640 SCSI adapter.Matthew N. Dodd1999-10-011-0/+247
| | | | | | | | | The changes to sys/dev/aha/aha.c that allow these cards to function properly will be here in a day or 2. Notes: svn path=/head/; revision=51829
* Use rmand_get_bus{tag,handle} rather than hard wiring things toWarner Losh1999-09-281-3/+3
| | | | | | | | | I386_BUS_SPACE_IO. Compiles now on the Alpha, but likely will not work due to bus space address <-> virtual address mapping bogons that work for i386 but not alpha. Notes: svn path=/head/; revision=51765
* Newbusification of aha. dfr sent me the first cut, and I made itWarner Losh1999-09-281-129/+165
| | | | | | | | | | | | | | | | work. Be more verbose when one cannot allocate IRQ, et al since this is a common configuration problem. The cards have the IRQ soft wired into their BIOS and do not try to do collision detection. This can cause problems when this IRQ is the same as another card/device. The PNP hasn't been tested. My PNP board is in a deployed system. I'll sneak in testing of it sometime later. I've been able to mount the 3.3R cdrom that arrived today and access files off it. Submitted by: dfr Notes: svn path=/head/; revision=51738
* Remove vestiges of old pnp code.Doug Rabson1999-09-031-8/+0
| | | | Notes: svn path=/head/; revision=50861
* Missed this use of the old pnp includes. I don't think this is meant toPeter Wemm1999-09-021-1/+2
| | | | | | | be here though. Notes: svn path=/head/; revision=50789
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