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136 Commits

Author SHA1 Message Date
cgd 49c34d3337 move arch dependence to archs. clean up a bit. deal with weird MAXPARTITONS. 1994-10-14 18:26:22 +00:00
deraadt 5aa2f1e6bb remove an un-aligned access 1994-08-30 17:01:57 +00:00
deraadt 692c724215 un-aligned access is not cool on some processors 1994-08-12 08:57:18 +00:00
mycroft da79c879cd On probe or open, retry the READ CAPACITY once if the drive reports NOT READY. 1994-08-11 23:51:26 +00:00
mycroft 3e685aec5c Change ST_Q_NEEDS_PAGE_0 to something more generic. 1994-08-09 18:50:17 +00:00
mycroft 558c00c001 Fix spelling of `STEREO'. 1994-08-05 22:56:19 +00:00
mycroft b5c5c47f92 Obey the command queue size for the controller. 1994-08-04 09:52:47 +00:00
mycroft 863c736e39 Normalize label handling. 1994-07-26 19:39:19 +00:00
chopps b10a5d5fac change to support other MAXPARTITIONS vals aside from 8 1994-07-04 20:39:46 +00:00
deraadt fd7c79353e knf 1994-06-29 23:32:42 +00:00
cgd fccfa11af5 New RCS ID's, take two. they're more aesthecially pleasant, and use 'NetBSD' 1994-06-29 06:39:25 +00:00
mycroft 72679b6801 Fix a comment. 1994-06-19 03:29:37 +00:00
chopps 7d3285c3d4 resolve confusion over who owns the buf after calling scsi_scsi_cmd() 1994-06-16 15:57:39 +00:00
mycroft a69dd750a2 b_un.b_addr -> b_data 1994-06-16 01:07:30 +00:00
mycroft d023a319a4 Nuke some junk in scsi_link, as pointed out by Gordon. 1994-05-12 22:16:04 +00:00
mycroft 02ec14c597 Add dummy *dump() routines. 1994-05-11 09:49:17 +00:00
chopps 95faa87c60 remove union's from sense_data struct, conditionaly define RAW_PART 1994-05-09 07:40:47 +00:00
mycroft efbbf1b09f Deal with variable-length drives that don't specify a maximum block size. 
c.f. SCSI 2 protocol definition.
 1994-04-24 05:40:05 +00:00
mycroft df873c8545 Maintain the xs free list with LIST_*(). 1994-04-20 22:13:33 +00:00
mycroft eee893f9ea Various cleanup, but no functional differences. 1994-04-13 05:43:19 +00:00
mycroft 58dfc9dffc Fix various types. Remove some outdated flags. 1994-04-11 03:53:58 +00:00
mycroft c01cb5c454 Fix various types. Remove some outdated flags. Actually sleep a bit if 
there are too many commands pending on the controller.
 1994-04-11 03:53:45 +00:00
mycroft 8b10b2cd18 Combine scsi_start_unit() and scsi_stop_unit(), and increase the start 
timeout (again).
 1994-04-11 02:23:41 +00:00
mycroft f16c2e25f8 Add another rogue... 1994-04-10 00:07:02 +00:00
mycroft 5fe1b5b538 Redo the last change; it was compltely bogus. 1994-04-06 00:43:57 +00:00
mycroft 87e831ef86 Try to detect garbage data from page 4 sense. 1994-04-06 00:23:31 +00:00
mycroft 100fdbd6d1 This line is redundant for LD_UNLOAD (only one use, and it does this itself) 
but breaks LD_RETEN, forcing a reload of the driver state on the next I/O
operation.  Therefore, it goes away.
 1994-04-05 22:39:37 +00:00
mycroft 8d0730c420 Reload the tape after retension. 1994-04-05 22:18:00 +00:00
mycroft 44f11a89b3 Implement MTRETEN (untested). 1994-04-05 22:08:09 +00:00
mycroft 692dc0e998 Implement MTEOM, currently untested. 1994-04-05 21:59:49 +00:00
mycroft 96f452cd84 Deal with Mark Weaver's rogue tape drive. 1994-04-01 06:49:22 +00:00
mycroft 72a5d83ab3 Clean up deleted files. 1994-03-29 04:29:47 +00:00
mycroft 2e5a28159f New SCSI system, based on Julian's more recent work. 1994-03-29 04:29:20 +00:00
mycroft d5a269b4dd Put controller target in scsi_switch. 1994-03-25 07:38:51 +00:00
cgd c3218832ba print even more SCSI sense data; this should be in a function... 1994-03-24 17:47:35 +00:00
cgd 20c82de12d print out lots of info on non-media hardware error... 1994-03-24 04:32:44 +00:00
mycroft 499efbcbdd More KNF-like. 1994-02-16 02:41:10 +00:00
mycroft 4335fa14b3 Increase the timeout for start_unit. 1994-02-16 00:47:35 +00:00
mycroft 94b2718bd1 PARANOID --> DIAGNOSTIC for inexpensive tests. 1994-02-14 21:43:33 +00:00
mycroft adeebc448e Use b_actf, not av_forw. 1994-02-06 10:00:30 +00:00
mycroft 42e64dc254 Remove another use of b_actl. 1994-02-06 08:01:45 +00:00
mycroft 4ecdacf90d Add scsi_stop_unit(), from Mac code. Other minor nits. 1994-02-01 20:05:19 +00:00
deraadt 894bb31ed1 print nice numbers for disks >2G. from <adrian@lemmings.cursci.com> 1994-01-25 08:56:45 +00:00
briggs 80f5666771 If SCSI_DEBUG is on, a structure member wasn't updated from adapter_unit 
to scsibus.
 1994-01-22 14:16:58 +00:00
mycroft efdb9fa688 *strategy functions return void. 1994-01-11 17:19:37 +00:00
cgd f59a5e6fcd fix from Nick Cuccia (cuccia@remarque.berkeley.edu), apparently 
originating from Gary Grebus <glg@k8lt.ampr.org>: partition size
must be in units of DEV_BSIZE.
 1993-12-23 09:35:51 +00:00
mycroft b4d3382694 Canonicalize all #includes. 1993-12-17 07:56:32 +00:00
mycroft 31a8c70935 0xfe000000 --> KERNBASE 1993-12-13 11:50:13 +00:00
mycroft 8caf0ca62b Use new struct buf fields. 1993-11-29 20:33:25 +00:00
mycroft 5820418cb2 Remove remaining sleep()s. 1993-11-27 19:49:09 +00:00
mycroft 8cd6aec465 Patch from Julian to fix hangage when opening a device multiple times. 1993-11-25 04:03:20 +00:00
mycroft e985f4041a Still under construction... 1993-11-24 09:45:04 +00:00
mycroft 37548328a1 Under construction... 1993-11-24 04:52:44 +00:00
brezak 67dfce6728 Normalize play_msf changes with 386bsd patch. 1993-08-04 19:33:44 +00:00
brezak 80a965ba28 Add play_msf command and MSF variants. This is SCSI2 stuff and is needed for many flavors of player utilities. 1993-08-04 17:26:20 +00:00
mycroft 4862b84c92 Add RCS identifiers (this time on the correct side of the branch), and 
incorporate recent changes in netbsd-0-9 branch.
 1993-08-01 19:22:24 +00:00
mycroft 4ff2032a1d Clean up deleted files. 1993-07-29 12:40:19 +00:00
cgd 7b2afa7fe6 incorporate changes from 0-9-base to 0-9-ALPHA 1993-07-28 02:20:34 +00:00
cgd 30c2a20262 patches from allen briggs to fix a minor bug in *attach() 1993-07-19 11:30:49 +00:00
cgd cb880ccb94 fix evil interaction with new physio; don't set error bit for short reads. 1993-07-09 04:28:55 +00:00
andrew 44b5013862 Reject non block-aligned transfers (where a block is 512 bytes in length); 
they were causing scsi controller lockups.  Replace an occurrence of "512"
with SECSIZE, which is #defined to be 512.
 1993-07-04 07:09:59 +00:00
andrew 1b69e917eb ANSIfications. 1993-06-27 06:59:20 +00:00
brezak ebfdfc5b8a Silence size complaint at probe. 1993-06-17 12:18:29 +00:00
andrew 280a747d4e woops - another typo. 1993-06-16 10:39:35 +00:00
deraadt 1311db833c whoops. typo. 1993-06-16 04:31:37 +00:00
deraadt a6d9adf224 fix to intuit the maximum number of scsi units available on a device 
driver. this piece at least, should be safe from changing sizeof(dev_t)
 1993-06-16 03:39:30 +00:00
deraadt d307daf9f6 scsi probing spent too much time on the bus -- sped it up now, 
and simplified the message printing code (works the same)
 1993-05-27 10:14:02 +00:00
deraadt ee59868966 patch00149 by Julian Elischer <julian@jules.dialix.oz.au> & Rodney Grimes. 
When an error was encountered, the sd/cd drivers printed blockno&ff0000
rather that blockno.
 1993-05-25 07:27:31 +00:00
davidb 171495eaa4 Changed when disks are started, to get DEC disks working. 1993-05-21 12:20:30 +00:00
deraadt 6fb28b3c74 more disklabel changes 1993-05-20 23:12:53 +00:00
deraadt e34f239662 First cut at cpu independent disklabels. 
There will be niggly little details no doubt..
 1993-05-20 22:48:23 +00:00
cgd c59cd967ff add rcsids and clean up file headers 1993-05-20 03:46:09 +00:00
cgd c2cbdf5d9e fix stupid line transposition (from John Brezak <brezak@osf.org>) 1993-05-11 08:07:50 +00:00
deraadt 47622db521 fixed bug from last commit 1993-05-05 00:29:38 +00:00
deraadt a0bcb17e60 support for making dev->id_alive be set, this is for iostat to 
find disk devices. wee bit of a kludge. sub-device attach()
routines must now return 1 for successful attach(), 0 otherwise.
Other bsd's do this too..
 1993-05-04 08:27:29 +00:00
deraadt d494d8e591 cosmetic change 1993-04-26 18:45:49 +00:00
mycroft f67957329b Fix up error messages and return values. 1993-04-22 00:35:02 +00:00
mycroft c2f7555fda Display more meaningful message on SCSI `unit attention'. 1993-04-20 10:51:51 +00:00
deraadt 10e418c8b6 a test for mycroft.. 1993-04-20 08:38:03 +00:00
mycroft 30a1d7a9f1 Don't overwrite global kernel version string. 1993-04-19 21:20:46 +00:00
deraadt bee6f373e4 fixed various bugs like cdattach() returning garbage. 1993-04-12 12:10:28 +00:00
deraadt d0d3380f80 small fixes 1993-04-12 10:15:21 +00:00
deraadt 2c98ef3b72 new scsi subsystem. 
changes also in config/mkioconf.c
	i386/isa/wd.c, fd.c, and all scsi drivers.
 1993-04-12 08:19:28 +00:00
glass 034707f9e5 fixed to be compliant, subservient, and to take advantage of the newly 
hacked config(8)
 1993-04-10 12:04:35 +00:00
glass 0d718ac79e attempting to open an already opened tape drive should get you EBUSY, not 
ENXIO.
 1993-04-08 00:20:02 +00:00
cgd e541169ce2 after 0.2.2 "stable" patches applied 1993-03-21 18:04:42 +00:00