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Author SHA1 Message Date
John Baldwin
0f68b6595a Add missing include. 2001-01-24 06:54:24 +00:00
Kirk McKusick
5ed57d323b Never reuse AUTO_OID values. 
Approved by:	Alfred Perlstein <bright@wintelcom.net>
 2001-01-24 04:35:13 +00:00
John Baldwin
54bd3c0306 The lock being destroyed was misnamed, not unused. Add the lockdestroy() 
back in but with the proper name so that this compiles.

Submitted by:	jasone
 2001-01-24 02:18:54 +00:00
John Baldwin
1e8b33eb23 #ifdef a local variable only used in debugging code. 
Reviewed by:	-scsi
 2001-01-24 01:46:57 +00:00
John Baldwin
e2138fee20 Const'ify cam_sim.sim_name to quiet warnings. 
Reviewed by:	-scsi
 2001-01-24 01:46:18 +00:00
Cameron Grant
1a8de399e7 don't grope around inside snd_dbuf structures as they will change in future 2001-01-24 01:36:15 +00:00
Cameron Grant
2707da0758 fix certain cards failing to attach 
Submitted by:	Russell Cattelan <cattelan@thebarn.com>
 2001-01-24 01:27:31 +00:00
Cameron Grant
03d18442f6 fix blocksizing for playback, implement blocksizing for record 2001-01-24 01:22:53 +00:00
Cameron Grant
7ed9700b1f some cosmetics, changed channel setup and revamped irq handling - ignore 
repeated interrupts
 2001-01-24 01:20:04 +00:00
Cameron Grant
6e64c174bd prevent excessively small buffer sizes resulting in hundreds of irqs per 
second
 2001-01-24 01:15:50 +00:00
John Baldwin
0d6d6aa373 Don't grab Giant when calling kmem_alloc/kmem_free as this is just 
encouraging other people to follow the same practice.  If this is going
to be done, then it should be done inside of those two functions instead.
 2001-01-24 00:36:03 +00:00
John Baldwin
e5690aadaa Proc locking. 2001-01-24 00:35:12 +00:00
John Baldwin
a914fb6b27 - Proc locking. 
- Protect calcru() with sched_lock.
 2001-01-24 00:33:44 +00:00
John Baldwin
762dba203e - Proc locking. 
- Protect calcru() with sched_lock.
 2001-01-24 00:28:07 +00:00
John Baldwin
611d940790 Proc locking. 2001-01-24 00:27:28 +00:00
John Baldwin
cfb4c0b4f9 Proc locking to protect p_ucred while we obtain additional references. 2001-01-24 00:26:19 +00:00
John Baldwin
1e3e44f22f - Proc locking. 
- Use FreeBSD stackgap_init() semantics.
- Adjust some #ifdef's to hide unused variables.
 2001-01-24 00:24:57 +00:00
John Baldwin
fdfdfb786a - Proc locking. 
- Use NULL instead of 0.
 2001-01-24 00:23:30 +00:00
Matt Jacob
df6c100d51 "Rejected with status" is better than "Rejected for status". 2001-01-24 00:14:37 +00:00
John Baldwin
172c0b6aec Use selrecord() instead of doing the work ourselves. 2001-01-24 00:06:26 +00:00
John Baldwin
92ad4dfbd1 Make the device name in an isa_device a const char * instead of a char * 
to silence cast-qual warnings.
 2001-01-24 00:05:13 +00:00
John Baldwin
401cee34d4 Use queue macros. 2001-01-24 00:01:42 +00:00
John Baldwin
0f483a016c Proc locking. 2001-01-23 23:59:38 +00:00
John Baldwin
1070c735ff - Use 'p' instead of 'curproc' for the namei lookup as this is what 
other image activators use.
- Proc locking.
 2001-01-23 23:59:30 +00:00
John Baldwin
c797833a37 Proc locking. 2001-01-23 23:51:56 +00:00
Matt Jacob
fad5d2b1f8 Hmm. This must be a first. The man page was updated *before* the source. 
Correct some slight inaccuracies in the man page.
 2001-01-23 23:24:48 +00:00
Matt Jacob
9fa6ccfb5e Allow fxp to configure in I/O space if the user wants it and specifies 
an override as a loader settable variable (fxp_iomap). fxp_iomap is
a bitmap of fxp units that should be configured to use PCI I/O space
in stead of PCI Memory space.

Reviewed by:	Kees Jan Koster <dutchman@tccn.cs.kun.nl>, dg@freebsd.org
 2001-01-23 23:22:17 +00:00
John Baldwin
157403fff0 Proc locking, mostly protecting p_ucred while obtaining additional 
references.
 2001-01-23 22:41:15 +00:00
John Baldwin
d19a727628 - Remove unused header include. 
- Use queue macros.
 2001-01-23 22:38:38 +00:00
John Baldwin
1aab03a584 Proc locking to protect p_ucred while we obtain an additional reference. 2001-01-23 22:38:15 +00:00
John Baldwin
f5343b3219 - FreeBSD doesn't have an abortop vnop as far as I can tell, so #ifdef 
references to the hpf op out.
- Remove a lockdestroy() on a non-existent variable.
 2001-01-23 22:37:30 +00:00
John Baldwin
1c827e2d15 Tag unused functions with __unused. 2001-01-23 22:24:26 +00:00
John Baldwin
0e9f2d667c Proc locking to protect p_ucred while we obtain another reference to it. 2001-01-23 22:23:25 +00:00
John Baldwin
4957d1b4cb Use suser(9) instead of checking p->p_ucred->cr_uid directly. 2001-01-23 22:22:25 +00:00
John Baldwin
6db2e28142 Remove a prototype for an unused and undefined debugging function. 2001-01-23 22:21:14 +00:00
John Baldwin
399fde35e8 Tag unused functions with __unused. 2001-01-23 22:18:41 +00:00
John Baldwin
b787813727 - Move stg_card_intr()'s prototype and definition inside appropriate 
#ifdef's as it is is only used on older versions of FreeBSD.
- #ifdef a local variable only used on older versions of FreeBSD.
 2001-01-23 22:18:07 +00:00
Justin T. Gibbs
98ba52eadc When flipping the first entry in the qinfifo with the "next queued SCB", 
we must also inform the card of this change.  Otherwise the sequencer
will traverse a corrupt list of SCBS.  The side effects of this problem
were unknown SCBs completing in the qoutfifo or worse yet, panics due
to sequencer interrupts that referenced what, to the kernel, were invalid
SCB ids.
 2001-01-23 22:17:03 +00:00
John Baldwin
4a08af58fe Relocate the 'hwfuncs' functions below the inlined functions they attempt 
to call so that the other functions can actually be inlined.
 2001-01-23 22:16:18 +00:00
John Baldwin
ec447af191 - Proc locking. 
- Use queue macros.
- Use NULL instead of 0 for pointers.

Reviewed by:	des
 2001-01-23 22:13:07 +00:00
John Baldwin
f5f7ddc668 Move nsp_card_intr()'s prototype and definition inside the appropriate 
#ifdef's as it is only used in older versions of FreeBSD.
 2001-01-23 22:09:04 +00:00
John Baldwin
acf5cad5aa Move the definition of nsp_start_timer() earlier in the file before it is 
called so that it can be inlined.
 2001-01-23 22:08:21 +00:00
John Baldwin
32c98125c9 The ncv_card_intr function is only used in older versions of FreeBSD, so 
move its prototype and definition inside the appropriate #ifdef's.
 2001-01-23 22:06:10 +00:00
John Baldwin
5d3e8edac4 Use the 'slp' local variable that was otherwise unused instead of casting 
the driver softc under the assumption that the first part of it was a
struct scsi_low_softc.
 2001-01-23 22:05:07 +00:00
John Baldwin
5928fa5cc7 #if 0 out local variables only used in #if 0'd code and remove unused 
local variables.
 2001-01-23 22:02:08 +00:00
John Baldwin
e54e93e21a Add curly braces ({}) around each struct speedtab to quiet warnings. 2001-01-23 22:00:05 +00:00
John Baldwin
14c3599a2d Proc locking in the form of using the proc lock to protect p_ucred while 
we obtain another reference to it for vnode operations.
 2001-01-23 21:58:44 +00:00
John Baldwin
d1a147af8b Axe unused local variable. 2001-01-23 21:53:44 +00:00
John Baldwin
4cd9657860 - Mark an unused function with __unused. 
- Temporarily #if 0 some unused local variables.
 2001-01-23 21:52:34 +00:00
John Baldwin
705a513a29 Axe an unused static softc. 2001-01-23 21:51:26 +00:00