Commit Graph

35245 Commits

Author SHA1 Message Date
pk 9e087acb89 Code for software-assisted DDB single-stepping from Chuck Silvers. 1997-12-10 23:12:13 +00:00
pk 1581707b5d Fixes for software-assisted single-stepping from Chuck Silvers. 1997-12-10 23:09:31 +00:00
matthias f0faff5a2f sync with /sys/arch/i386/i386/md_root.c. 1997-12-10 21:56:30 +00:00
matthias 071a27d737 add MEMORY_DISK_IS_ROOT to use the memory disk and not the boot device
as the rootdevice.
1997-12-10 21:51:14 +00:00
gwr 2031003c9b Oops - forgot to set netmask=smask 1997-12-10 20:38:37 +00:00
gwr 0aa79a60f4 Change the format of the bootparam "gateway" parameter string to
gateway=server:255.255.255.0 because that is the perferred format,
and the sys/libsa code already knows how to parse that format.
(Copied ip_convert here from the libsa code.)
1997-12-10 20:22:37 +00:00
gwr ecd43c7870 Request the "gateway" parameter and use its contents
to determine our gateway and subnet mask, consistent
with what is done by nfs_mountroot.
1997-12-10 20:19:00 +00:00
leo aabde1a0a1 Add some atari and m68k options. 1997-12-10 14:45:47 +00:00
drochner fbe83dc02d Install "pcvt_ioctl.h" by normal "make includes". 1997-12-10 14:14:21 +00:00
bouyer 36ddb1973c Fix some line overflow. 1997-12-10 10:38:15 +00:00
leo 7b0b58d7e3 12 -> 13 1997-12-10 09:38:05 +00:00
leo 18d2ccf637 Add '-H' option for writing High density floppies. 1997-12-10 09:32:35 +00:00
thorpej 4047416683 Report connections drained due to memory shortage. 1997-12-10 07:26:02 +00:00
phil ead95231ed pc532 partitions and md stuff. 1997-12-10 04:36:19 +00:00
thorpej c40f4eb3cc Implement tcp_drain(). 1997-12-10 01:58:07 +00:00
christos badc0e40aa PR/2733: Bill Sommerfeld: route change command can crash system. Actually
the case mentioned in the PR was fixed as part of PR/2582. There was a similar
case though that was not handled as part of my initial fix, which was fixed
in FreeBSD. I applied the remaining part from FreeBSD and the code matches
now the FreeBSD respective version. [this probably should be pulled up for 1.3]
1997-12-10 00:47:57 +00:00
sakamoto b60acd2843 fix to get the right irq 1997-12-09 23:33:17 +00:00
gwr e0170ea83c Remove local definition of DEBUG (left there by accident). 1997-12-09 22:29:01 +00:00
gwr 1e1b53cba9 The ie_reset function needs to turn off loopback mode.
(Remember the TDR complaint: short X clocks away?
that was because the chip was in looback mode! 8)
1997-12-09 22:25:42 +00:00
thorpej eae709d885 Costmetic change: use intotcpcb() in tcp_fasttimo(). 1997-12-09 21:59:17 +00:00
gwr dc6d631270 MAKEDEV all will make lkm 1997-12-09 21:22:16 +00:00
tv a7d1d15c39 KMEMSTATS is documented in options(4) as being a possible severe
performance hit, and on an 80386 processor, it most certainly is.  Pull it
from the GENERIC (and DISKLESS "generic") kernels--configure it in
yourself if you actually need it.
1997-12-09 13:32:32 +00:00
mrg 25b87a361a use MAP_PRIVATE|MAP_FILE rather than "0" 1997-12-09 10:59:54 +00:00
leo 37acac72e1 Add an atari specific intro to section 4 (closes pr-3976). 1997-12-09 07:56:22 +00:00
mrg 970a5291cd fix reboot arguments handling (from cgd). 1997-12-09 05:49:14 +00:00
gwr 2e40be26b8 The ie_reset function needs to turn off loopback mode.
(Remember the TDR complaint: short X clocks away?
that was because the chip was in looback mode! 8)
1997-12-08 21:49:50 +00:00
gwr ec9abe23be Several fixes. This version actually works! 1997-12-08 19:22:52 +00:00
gwr 1a340a5921 Fix missing newline in attach 1997-12-08 19:19:25 +00:00
gwr c497f2ca2b Define the interrupt vector registers as 16-bit fields as
shown in the documentation.  (Thanks to Michael Thompson)
1997-12-08 19:17:12 +00:00
thorpej b27ebeeac1 Work-around the situation where the buffer cache is larger than
16M, thus eating up all candidate bounce pages, which are not allocated
until autoconfiguration runs, by deferring allocation of the buffer
cache pages until after autoconfiguration has run.

XXX This is safe because the i386 port doesn't read any disklabels
XXX during autoconfiguration.
1997-12-08 05:07:29 +00:00
ender 38233ad6b9 o Delete a reference to the non-existent intro(5) 1997-12-08 01:10:21 +00:00
fvdl be205fedc0 Define constants for the start and end VA of user page tables. 1997-12-07 21:30:11 +00:00
fvdl 4357e617d2 When getting a pagefault for a PT page, wire it. Normally we fault them in
ourselves, but this can still happen on a 386 in copyout & friends.

Fixes pmap_changebit panics seen on 386s. Thanks to Juergen Hannken-Illjes
for providing detailed info on bug occurances.
1997-12-07 21:28:56 +00:00
bad d78ba35458 Fix a pasto that would cause coredumps on exit when the mailbox has been
changed and new mail has arrived in the mean time.  (PR bin/4644 Ken Wellsch)
While I'm here, fix typo in comment.
1997-12-07 21:27:10 +00:00
msaitoh 7b5f411e4a Don't print NULL characters on "eject -n". 1997-12-07 19:04:36 +00:00
scottr 39aac67f16 Fix prototypes so that we can compile without DDB. Closes
PR 4633.
1997-12-07 17:47:47 +00:00
thorpej 0ac93f48ea Use malloc()/free(), not geteblk()/brelse(), for the device buffer. 1997-12-07 16:09:36 +00:00
thorpej d25c266af2 Use malloc()/free() for the temporary buffer, not geteblk()/brelse(). 1997-12-07 16:06:21 +00:00
ender 5663133fab Cleanup a minor nit 1997-12-07 08:49:43 +00:00
thorpej 6e39ad36a6 In pccngetc(), don't treat cn_tab->cn_dev as a valid device number until
it's initialized.
1997-12-07 06:20:44 +00:00
jonathan 00a23f52d7 Delete implemented TODO items from the for-1.3 list.
Note special-purpose delay after run_prog() for untarring sets.
1997-12-07 03:03:19 +00:00
matthias 5822b3639f add lint stubs for files that are implemented in assembler on the pc532. 1997-12-07 00:24:50 +00:00
matthias 8c90828457 Introduce ASSRCS. This is set to all the ns32k md assembler source files.
arch/ns32k/Makefile sets SRCS, LSRCS and DPSRCS from this.
1997-12-07 00:19:16 +00:00
matthias 1469ba0767 No longer in use. 1997-12-07 00:17:53 +00:00
scw ea4e9ca4f6 Doh! 'avail_end' is a physical offset, not a page number! 1997-12-06 20:29:59 +00:00
scottr ee70fa750a Shades of rev 1.13: Really, we shouldn't call Debugger() if we
haven't got ddb in the kernel.  Fixes PR 4632.
1997-12-06 19:41:46 +00:00
mhitch cc997082a5 Someone forgot to update db_tlbdump_cmd() when adding the printf routine
to the TLB dump routines arguements.  Machines would die horibbly when
trying to dump the TLB entries in DDB.  Also don't explicitly "page" the
output, since db_printf takes care of that.
1997-12-06 19:19:07 +00:00
scottr 73a00edbd6 PR 4078: Enabling the SCSI IRQ interrupt to allow reselects to work
causes the MI interrupt handler to barf when we get a 5380 RST interrupt
while probing.  Worse, the VIA latches the interrupt, so simply having
all interrupts disabled during autoconfig doesn't resolve the problem.
[I demonstrated the latter on a IIci, which erroneously reports a
reselection attempt(!) after autoconfig is complete.  The latched
interrupt results from the SCSI bus reset we do when initializing the
bus.]

Since interrupts must be enabled during autoconfig anyway (sigh), test
to see if autoconfig has completed in sbc_irq_intr().  If not, we don't
pass the interrupt up to the MI interrupt handler.  Also, make sure to
clear the VIA interrupt if we're servicing an unclaimed 5380 RST
interrupt.

Thanks to Bill Studenmund for providing the key insight needed to unlock
this problem.
1997-12-06 18:53:30 +00:00
mikel 583fb06375 fix typo (s/A/An/) 1997-12-06 08:47:05 +00:00
chuck d76941843e fix mixer code that was clearly untested:
- allow get/set of enums SUNAUDIO_SOURCE and SUNAUDIO_OUTPUT rather
	than returning EINVAL
 - add missing SUNAUDIO_MONITOR_CLASS case in query_devinfo
 - convert SUNAUDIO_MONITOR case from a MIXER_CLASS to a MIXER_VALUE
	like it is supposed to be
 - the labels for outputs/record class were swapped: fix it

this patch allows "mixerctl" to work properly on a sparc
1997-12-06 03:20:56 +00:00