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258 Commits

Author SHA1 Message Date
Jordan K. Hubbard
73787aa3f2 This should stop the false probes in their slimey little tracks. 1994-03-05 03:54:19 +00:00
Andrey A. Chernov
3b2acd20e0 1) My previous fix does nothing, now Rod's fix rewrited to implement 
my previous fix too (using wdp_heads controller value) and check
0 heads case too.

Other fixes from Bruce:
2) Fix dk_timeout from 2 to about 4 seconds.
3) wdcontrol not retried on internal error.
4) wdwait return check changed ( "!=0" to "<0" into wdsetctlr,
"<0" to "!=0" into wdgetctlr).
 1994-03-04 16:43:07 +00:00
Guido van Rooij
79bdab6c87 Ttys structures are now allocated dynamically via ttymalloc/ttyfree. 
This inetrface should be used from now on.
pseudo device pty xx still keeps its meaning: a maximum of
xx ptys is allowed.
A ringbuffer is now 2040 bytes long, per Garrett Wollman's request.
The changes are inspired by the way NetBSD did it (thanks for that!),
though I made it slihghtly different, including the interface so
at least 75% of the allocated space is deallocated when the tty is
closed.
Note further that it is easy to modify the ringbuffer length runtime.
This will have to wait untill some later date...


-Guido
 1994-03-02 20:28:38 +00:00
Andrey A. Chernov
b0568305d3 360 DD entry speed fixed to 250KBPS 1994-03-02 18:34:41 +00:00
Andrew Moore
56ef028575 floppy tape support shouldn't interfere with floppy disk driver on 
systems with no floppy tape drive (patch from Jim Babb).
 1994-03-02 08:10:42 +00:00
David Greenman
2fd57dbc38 Minor comment change. 1994-03-02 05:50:01 +00:00
Andreas Schulz
3b25168637 Added the missing bzero after the malloc in aha1542.c that seems to 
produce the mbox not free messages on many systems. Bug reported from
hd@world.std.com.
 1994-03-01 16:06:37 +00:00
David Greenman
38ff12a4b9 Fix from Christoph Robitschko: the '790 interrupt table was wrong. 1994-03-01 12:23:33 +00:00
Poul-Henning Kamp
bfbc1f09d4 RTS shouldn't be touched unless CS_RTS_IFLOW is set. 1994-02-26 00:04:03 +00:00
Andrey A. Chernov
3932675839 Better fix for >16 heads problem, right value from 
controller restored.
 1994-02-25 23:17:40 +00:00
Poul-Henning Kamp
e3757377ff TIOCTIMESTAMP capability. The port in question must be configured with 
"vector siointrts".  Thus only a compare is added for the other ports.
 1994-02-24 16:39:48 +00:00
Rodney W. Grimes
5086a82862 Fix off by one error 1994-02-23 11:14:26 +00:00
Rodney W. Grimes
97687d1b3d More clean up of the drive Id string, trancate trailing spaces. 1994-02-22 22:13:37 +00:00
Rodney W. Grimes
1004b0634c The model string can be 40 bytes long with no terminating null, so 
convert all nulls to spaces and then print it with a %40s.
 1994-02-22 18:51:27 +00:00
Rodney W. Grimes
e583b89dfa Cleanup the lptprobe and lpt_port_test routine to be KNF. 1994-02-22 09:05:13 +00:00
Rodney W. Grimes
41553a650d This is Jordans probe code fixes. Tested on LU002, FX001D. Then I went 
in and cleaned the spaces vs tabs up, and made the code a little closer
to KNF.
 1994-02-22 08:44:31 +00:00
Rodney W. Grimes
1ffa0b1a96 >From: "Andrew A. Chernov" <ache@freefall.cdrom.com> 
Subject: Bugfix for SB16 with DSP version 4 and above

No description sent, but it appears to fix a major number problem
with certain models of the SB16.
 1994-02-21 14:20:45 +00:00
Rodney W. Grimes
84a161c5f1 Clean up dmesg output so that it matches the scsi stuff. 
Small hack, if heads > 16, output a warning and then set the head
count to 16.  This stops the infinite loop on this error and allows
people to later fix the DOS parameter table later with fdisk.
 1994-02-21 12:32:33 +00:00
Rodney W. Grimes
2da7751051 Protect some printf's with #ifdef DEBUG 1994-02-21 05:45:06 +00:00
Andrey A. Chernov
5503c7e948 Fix bug with DSP ver2.0, frequency reduced from 44100 to 22050 1994-02-20 09:37:27 +00:00
Rodney W. Grimes
4568df5233 I (rgrimes) cleaned the code up some, mostly just format stuff. 
>From: csgr@alpha.ru.ac.za (Geoff Rehmet)
Date: Wed, 16 Feb 1994 21:28:06 +0200 (GMT+0200)

New version of lpt, most of the brokenness fixed.
 1994-02-17 10:20:18 +00:00
Rodney W. Grimes
f2ba1017cc Increase the timout on aha_send_mbox from 1ms to 3ms, needed to reliably 
run Exabyte 8505 on 1742's.  This may not be the final solution, but it
makes it work.  It may be better to change the DELAY(10) to DELAY(30)
inside the loop instead of increasing the loop count from 100 to 300.
 1994-02-17 05:48:08 +00:00
Nate Williams
a60eff2770 From: Jim Babb <babb@sedhps01.mdc.com> 
Date: Mon, 14 Feb 94 15:57:14 CST

This adds a copyright to the fdc.h file and fixes a bug in re-tries
during writes on a heavily loaded system.
 1994-02-14 22:24:28 +00:00
Nate Williams
56cc87f5d9 From: Jim Babb <babb@sedhps01.mdc.com> 
Subject: Bug Fix for ft.c - please commit
Date: Mon, 14 Feb 94 10:22:54 CST

This fixes a bug where the system can crash if the tape is used
after the floppy has been used.
 1994-02-14 19:22:34 +00:00
Nate Williams
b21df1d16c Added third parameter to wdwait which contains the amount of time to 
'wait' based on suggestion by Rod in -hackers.

No functional change as all the TIMEOUTS are identical currently, but
this will probably change.
 1994-02-11 12:02:35 +00:00
Andrew Moore
9c2638e6dc Tentative fdc patches... 1994-02-07 22:12:45 +00:00
Andrey A. Chernov
63ba5191a4 Change all siointr (expect in Vsio, of course) to comintr1 
This saves two commands per each direct comintr1 call,
allows some strict check in siointr and also
fix bug with suspended output on multiport cards
 1994-02-07 18:37:21 +00:00
David Greenman
958896a15f Fixed bug in probe that was causing it to always probe true. 1994-02-07 15:46:22 +00:00
Andrey A. Chernov
2803eb968a Add "wdx: not found" diagnostic missed in previous commits 1994-02-07 15:40:38 +00:00
Andrew Moore
b99f0a4a8d Add floppy tape driver - fd => fdc 1994-02-07 04:27:13 +00:00
David Greenman
5ef457fa81 Nuke bogus error message 1994-02-07 04:20:57 +00:00
David Greenman
ab377d1e00 From: Chris Wiener <cwiener@CRLABS.COM> 
When the keyboard is probed, the LED's blink quickly and
"Keyboard reset failed" is printed on the console.  The
init routine keeps trying endlessly with the same behavior
as above.

I got the latest -current sup sources (06-Feb-94 12:00 GMT) to work using the
old syscons.c.  The following patch makes the new syscons work:
 1994-02-07 02:14:27 +00:00
David Greenman
102cfb5c3e At the suggestion of Bruce Evans, don't zero RTC diag register. Doing so 
was causing problems for some machines.
 1994-02-06 22:48:13 +00:00
Jordan K. Hubbard
becfc6cb74 Gunter Jung's fixes for the much-maligned lpt driver 1994-02-06 22:06:58 +00:00
Andreas Schulz
8a683b0d28 Fixed up the compiler warnings. 1994-02-06 17:03:17 +00:00
Andrey A. Chernov
4eab82a59a 1) Proper fix for suspended output in multiport case 
2) IIR_NOPEND is really *one* bit, we don't need to check whole MASK
 1994-02-06 11:59:35 +00:00
Rodney W. Grimes
51c16d62df Update for new format of cd_toc_entry that was changed in sys/cdio.h. 1994-02-06 11:33:25 +00:00
Rodney W. Grimes
069968bf50 Increase the TIMEOUT value that keeps getting nuked to 300 mSEC, I set it 
to 1.1 secounds this time (ie, TIMEOUT=10000).
 1994-02-06 02:56:11 +00:00
Christoph Robitschko
52fda4247e Make the screen savers runtime switchable. Everybody wants a 
different default saver, and the size increase in the kernel is
minimal ( < 2.5K ).
 1994-02-04 10:36:15 +00:00
David Greenman
49255f96cb if_ep.c: removed netisr.h, fixed unconverted ep_ac, changed <> into "" 
for include files.
if_ed, if_ie, if_is: don't include netisr.h.
 1994-02-03 11:51:12 +00:00
Andrey A. Chernov
cd08e4cab2 Make BLANK_SAVER default to stop best saver war. 1994-02-02 23:10:55 +00:00
Andrey A. Chernov
04af1a4e41 Fix error in multiport part: 
while input char not entered, output was suspended
 1994-02-02 16:41:26 +00:00
David Greenman
f5645fe75b Added 8003EB board type. Clue from Gerard J van der Grinten (gvdg@cdc.com) 1994-02-02 14:05:58 +00:00
David Greenman
769cb45b8e Added type code for 8003W. 1994-02-02 02:24:42 +00:00
Nate Williams
10a0cecedc Moved paren in sgetc to where it belongs. (My fault, I must have wiped it 
out when I applied the patch to get the new features by hand)
 1994-02-01 19:04:18 +00:00
Rich Murphey
20fabfa95d Add missing arg to Debugger() call. 
Add missing close paren in sgetc() definition.
 1994-02-01 15:09:10 +00:00
Andrey A. Chernov
7745b4472a Make old SNAKE_SAVER code compile with new syscons changes. 1994-02-01 11:13:49 +00:00
Andrey A. Chernov
cb2d71d5ea 1) Restore removed SNAKE_SAVER (Nate, WHY you do it?) 
2) Make SNAKE_SAVER like default, if no saver specified in "options"
3) Remove #ifdef STAR_SAVER  before line /* make screensaver happy */
this code needed in any case.
 1994-02-01 10:43:02 +00:00
Andrey A. Chernov
ebbb18695a Russian keymap is broken after last commit (fixed) 
Nate, please, be more careful next time.
 1994-02-01 09:27:43 +00:00
Andrey A. Chernov
12228508ab Comment #define STAR_SAVER, it is configuration "options" 1994-02-01 08:30:45 +00:00