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87b0d34666
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259 Commits

Author SHA1 Message Date
ache
87b0d34666 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
5a4f090496 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
ache
69ce570a0d 360 DD entry speed fixed to 250KBPS 1994-03-02 18:34:41 +00:00
alm
4e614f6299 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
dg
38aa409d9c Minor comment change. 1994-03-02 05:50:01 +00:00
ats
bc6b318656 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
dg
b4fa4d6268 Fix from Christoph Robitschko: the '790 interrupt table was wrong. 1994-03-01 12:23:33 +00:00
phk
70c6a315ee RTS shouldn't be touched unless CS_RTS_IFLOW is set. 1994-02-26 00:04:03 +00:00
ache
ecf4b91579 Better fix for >16 heads problem, right value from 
controller restored.
 1994-02-25 23:17:40 +00:00
phk
e59d3e9c7f 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
rgrimes
beec0405d4 Fix off by one error 1994-02-23 11:14:26 +00:00
rgrimes
491fafd482 More clean up of the drive Id string, trancate trailing spaces. 1994-02-22 22:13:37 +00:00
rgrimes
dead78fed7 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
rgrimes
41e2d032a3 Cleanup the lptprobe and lpt_port_test routine to be KNF. 1994-02-22 09:05:13 +00:00
rgrimes
a211a547e1 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
rgrimes
2816b4dcc8 >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
rgrimes
b88ba1eedf 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
rgrimes
3a91bdd2d7 Protect some printf's with #ifdef DEBUG 1994-02-21 05:45:06 +00:00
ache
1f42e0f11d Fix bug with DSP ver2.0, frequency reduced from 44100 to 22050 1994-02-20 09:37:27 +00:00
rgrimes
d6a88ab6a1 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
rgrimes
0793a0cee8 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
eed2243f2e 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
8b39beda58 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
8e49976bc6 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
alm
4c1e7c072c Tentative fdc patches... 1994-02-07 22:12:45 +00:00
ache
60fda7adb1 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
dg
b133b056b5 Fixed bug in probe that was causing it to always probe true. 1994-02-07 15:46:22 +00:00
ache
664037c890 Add "wdx: not found" diagnostic missed in previous commits 1994-02-07 15:40:38 +00:00
alm
0e4e4906a6 Add floppy tape driver - fd => fdc 1994-02-07 04:27:13 +00:00
dg
3ad425af2f Nuke bogus error message 1994-02-07 04:20:57 +00:00
dg
4b7235d634 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
dg
9e053b094d 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
jkh
d1434da5b3 Gunter Jung's fixes for the much-maligned lpt driver 1994-02-06 22:06:58 +00:00
ats
d8c750193a Fixed up the compiler warnings. 1994-02-06 17:03:17 +00:00
ache
4194a396a1 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
rgrimes
d6b9f70ffa Update for new format of cd_toc_entry that was changed in sys/cdio.h. 1994-02-06 11:33:25 +00:00
rgrimes
78196d129c 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
chmr
7ce1384095 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
dg
bf8b800553 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
ache
1e80a7b9b2 Make BLANK_SAVER default to stop best saver war. 1994-02-02 23:10:55 +00:00
ache
e844cf9bb7 Fix error in multiport part: 
while input char not entered, output was suspended
 1994-02-02 16:41:26 +00:00
dg
164b10596f Added 8003EB board type. Clue from Gerard J van der Grinten (gvdg@cdc.com) 1994-02-02 14:05:58 +00:00
dg
a4348210bb Added type code for 8003W. 1994-02-02 02:24:42 +00:00
nate
80bd0bbd20 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
dc70dc2487 Add missing arg to Debugger() call. 
Add missing close paren in sgetc() definition.
 1994-02-01 15:09:10 +00:00
ache
2d4503f95a Make old SNAKE_SAVER code compile with new syscons changes. 1994-02-01 11:13:49 +00:00
ache
f8b3996fff 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
ache
3063c799df Russian keymap is broken after last commit (fixed) 
Nate, please, be more careful next time.
 1994-02-01 09:27:43 +00:00
ache
a543d59714 Comment #define STAR_SAVER, it is configuration "options" 1994-02-01 08:30:45 +00:00
nate
db1ec99db0 Added S'ren's Copyright to the file and sync up to version 1.3 1994-02-01 06:34:44 +00:00