086015d681
RCSID Police.
1998-01-05 21:13:51 +00:00
e464358f5f
make script insert RCS ids into generated files
1998-01-05 21:12:34 +00:00
49ad493e50
RCSID Police.
1998-01-05 21:11:15 +00:00
489c2f7e06
make script insert RCS ids into generated files
1998-01-05 21:10:18 +00:00
b46484bb8a
RCSID Police.
1998-01-05 20:51:25 +00:00
24920eefb1
RCSID Police.
1998-01-05 19:40:40 +00:00
736c62507d
regened with RCSIDs in place
1998-01-05 19:38:41 +00:00
e6fe83471e
make script insert RCS ids into generated files
1998-01-05 19:37:08 +00:00
5e35a0595e
regened with RCSIDs in place
1998-01-05 19:30:30 +00:00
5e96ab4c0a
make script insert RCS ids into generated files
1998-01-05 19:28:16 +00:00
c915c7718d
regened with RCSIDs in place
1998-01-05 19:25:06 +00:00
127f6582ff
make script insert RCS ids into generated files
1998-01-05 19:24:28 +00:00
1a80fd799d
RCSID Police.
1998-01-05 19:19:41 +00:00
3a47434df3
regened with RCSIDs in place
1998-01-05 19:14:39 +00:00
02e9346e57
fix RCS ids insertion so it really works
1998-01-05 19:13:04 +00:00
9b0894473d
make script insert RCS ids into generated files
1998-01-05 18:45:02 +00:00
36bd5a5407
regened with RCSIDs in place
1998-01-05 18:23:00 +00:00
8309b37a61
ugh. escape rcs tags so that the script doesn't get messed up.
1998-01-05 18:19:35 +00:00
4dc846816b
put RCS ids in the output files. Not essential, but useful.
1998-01-05 18:09:44 +00:00
a69b5af889
regened with RCSID
1998-01-05 18:06:27 +00:00
3c47900572
RCSID Police.
1998-01-05 17:51:27 +00:00
e5e283e02d
Finishing merging 4.4BSD-Lite2 netinet. At this point, the only changes
...
left were SCCS IDs and Copyright dates.
1998-01-05 10:31:44 +00:00
1f8f74b669
enhance ephemeral port allocation code:
...
* support sysctl net.inet.ip.anonportmin (lowest ephemeral port)
and net.inet.ip.anonportmax (highest ephemeral port).
these can't be set to >65535, < IPPORT_RESERVED (unless IPNOPRIVPORTS
is defined), and anonportmin has to be < anonportmax.
* use a cleaner way of only cycling through the available set once;
this will be useful for when a random allocation scheme is used
* define IPPORT_ANON{MIN,MAX} instead of IPPORT_USER{LOW,HIGH}
1998-01-05 09:52:02 +00:00
2e85747e9e
From 4.4BSD-Lite2 (noted by Frank van der Linden):
...
so_linger is used as an argument to tsleep(), so was stuffed with
clockticks for the TCP linger time. However, so_linger is set directly from
l_linger if the linger time is specified, and l_linger is seconds (although
this is not currently documented anywhere). Fix this to set the TCP
linger time in seconds, and multiply so_linger by hz when tsleep() is
called to actually perform the linger.
1998-01-05 09:12:29 +00:00
fff05a68ab
RCSID Police.
1998-01-05 07:31:05 +00:00
015e898c02
RCSID Police.
1998-01-05 07:02:46 +00:00
3e0fad1868
RCSID Police.
1998-01-05 06:28:44 +00:00
010625fefd
Implement access methods:
...
lists: LIST_FIRST(), LIST_NEXT()
simple queues: SIMPLEQ_FIRST(), SIMPLEQ_NEXT()
tail queues: TAILQ_FIRST(), TAILQ_NEXT()
circular queues: CIRCLEQ_FIRST(), CIRCLEQ_LAST(), CIRCLEQ_NEXT(),
CIRCLEQ_PREV()
1998-01-05 06:27:42 +00:00
ce340c6ca5
Also pass fork1() a struct proc **, in case the caller wants a pointer
...
to the newly created process.
1998-01-05 05:16:26 +00:00
d38a11e380
Fix imported RCS keyword slightly
1998-01-05 05:08:43 +00:00
e13ab577cd
RCSID Police.
1998-01-05 05:05:49 +00:00
5703397593
Initialize proc0's file descriptor table with fdinit1().
1998-01-05 04:52:48 +00:00
6382d6dd79
Implement file descriptor table sharing. Partially from FreeBSD.
1998-01-05 04:51:15 +00:00
fb74151eaf
Fix the stat(2) ABI problem noticed by Curt Sampson and Chris Demetriou.
...
The problem is that the timespec structures now how 7 32-bit values before
them, which causes them to be implicitly padded on the Alpha (because the
timespecs have an alignment of 64 bits). However, the alignment constraints
changed if _POSIX_SOURCE was defined (thus replacing the timespecs with
time_ts and longs). This had no effect on 32-bit architectures, but changed
the offsets of several stat structure members on the Alpha.
XXX The ABI has not changed; explicit padding is added in the _POSIX_SOURCE
XXX case, enabled by an #ifdef __alpha__. This should be changed if the
XXX stat(2) ABI is ever changed again (e.g. if we change time_t to 64 bits).
1998-01-05 02:23:43 +00:00
341b8e9b49
Add fork statistics to vmmeter.
1998-01-04 03:53:35 +00:00
871be215c8
Define flags passed to fork1(). Currently "block parent" and "share vmspace"
...
are defined.
1998-01-04 03:53:04 +00:00
740f872797
New vfork(2) implementation, whith semantics matching those of the original
...
3BSD vfork(2), i.e. share address space w/ parent and block parent.
Keep statistics on the total number of forks, the number of forks that
block the parent, and the number of forks that share the address space
with the parent.
1998-01-04 03:52:02 +00:00
43677af399
Regen: add __vfork14() at #282 .
1998-01-04 03:47:05 +00:00
d36ffe9822
Add __vfork14() system call at #282 .
1998-01-04 03:45:21 +00:00
5739c88a75
Implement address space sharing (by keeping ref counts on the vmspace
...
structure). Many thanks to Chuck Cranor for debugging assistence.
1998-01-03 02:53:00 +00:00
e1f13c8c99
Change shmfork() and shmexit() prototypes (vmspace *'s, not proc *'s).
1998-01-03 02:51:32 +00:00
36780f9243
Make shmexit() and shmfork() take struct vmspace *'s, not struct proc *'s,
...
and update internal interfaces appropriately.
1998-01-03 02:50:32 +00:00
b1cf620cfe
Update for additional argument to vm_fork() ("shared" boolean).
1998-01-03 02:49:30 +00:00
bb2d5987ff
Don't call shmexit() if the vmspace ref count is not 1. Update for new
...
argument to shmexit().
1998-01-03 02:48:43 +00:00
b9f1b716f3
Now that all ports have pmap_activate(), and it has an identical interface,
...
prototype it in <vm/pmap.h>
1998-01-03 01:12:59 +00:00
b73f9750f6
Don't allocate PTEs in cpu_fork(); they were allocated when the new
...
process's pmap was created. Instead, use pmap_activate() to load the
page {0,1} base and length registers into the PCB for the hardware's use.
1998-01-03 00:37:31 +00:00
aa58d4ac6b
Adjust for the fact that the page {0,1} base and length registers are now
...
stored in the pmap structure.
1998-01-03 00:35:28 +00:00
f267fe868d
- Adjust so that access to the PCB is not required in most pmap functions.
...
Store the page {0,1} base and length registers in the pmap structure,
and implement pmap_activate(), which stores them in the PCB (for the
hardware's use).
- Re-implement pmap_pinit(); allocate the PTEs here, not in cpu_fork().
1998-01-03 00:34:02 +00:00
172a9381b6
- Remove the PCB pointer from the pmap structure. Instead, store the
...
page {0,1} base and length registers in the pmap structure. They will
be loaded in to the PCB when the process's address space is activated
by way of pmap_activate().
- Remove pmap_pinit() macro; it's now a real function.
- Prototypes for pmap_pinit(), pmap_activate(), pmap_deactivate().
1998-01-03 00:28:43 +00:00
d8076f896b
Grab the PCB directly from the u-area, not by indirecting through VM
...
structures.
1998-01-03 00:23:53 +00:00
9ca174a51d
Implement pmap_activate().
1998-01-02 22:57:56 +00:00
a6f228e498
Make pmap_activate() take a struct proc *.
1998-01-02 22:36:33 +00:00
c162e92a71
Implement pmap_activate().
1998-01-02 22:17:18 +00:00
f39e44955b
Make pmap_activate() take a proc *.
1998-01-02 20:37:28 +00:00
d14e18faa9
Make pmap_activate() take a proc *.
1998-01-02 20:10:26 +00:00
5680284286
Fix problem in copy*str() when not emulating locc.
1998-01-02 19:33:27 +00:00
dd966fca05
Change an argument name to PMAP_ACTIVATE() to more accurately describe the
...
semantics of the argument.
1998-01-01 20:05:23 +00:00
287b63b321
- Make pmap_activate() and pmap_deactivate() take a struct proc *.
...
- Define active_user_pmap() and use it in the appropriate places (from hp300
port).
1998-01-01 19:52:50 +00:00
733dae35bc
use ${SIZE} instead of "size" (somehow this one got missed)
1998-01-01 08:11:41 +00:00
74a36a05ae
No longer needs to include sys/shm.h.
1998-01-01 02:43:18 +00:00
8b5e0b6e06
Remove a couple of unneeded VM-related headers.
1997-12-31 19:32:55 +00:00
89951259ed
Add kernfs; remove more stuff we don't need.
1997-12-31 16:44:37 +00:00
9c20093835
Make pmap_activate() and pmap_deactivate() take a struct proc *.
1997-12-31 10:12:55 +00:00
a322314f51
Split out the code that prepares a VM space for exec into a new
...
vmspace_exec() function.
1997-12-31 07:47:41 +00:00
673fb149c6
Implement a queue for delayed ACK processing. This queue is used in
...
tcp_fasttimo() in lieu of scanning all open TCP connections.
1997-12-31 03:31:23 +00:00
d6eb3246bf
Fix a typo in panic string.
1997-12-31 02:46:51 +00:00
e4aca18342
When building fake disklabel, if a partition type is other than FS_UNUSED
...
don't override it so that port specific hack takes effect.
1997-12-31 02:38:24 +00:00
929e6f5a6f
Don't print newline at beginning of line.
1997-12-31 01:19:52 +00:00
d5ad660623
EACCESS->EROFS, for the write on readonly medium error.
1997-12-30 21:36:51 +00:00
d3eaf8a978
Rearrange disk_detach() slightly, and make a small run-time cosmetic
...
change in disk_unbusy().
1997-12-30 09:51:24 +00:00
0b57ba7265
as per the IANA assigned ports numbers document, use ports
...
49152..65535 for ephemeral ports (instead of 1024..5000).
closes my [kern/4440], but with correct code :)
1997-12-30 02:54:08 +00:00
fa1347ed5b
Prompt for total sectors, and calculate sane defaults for sectors per
...
cylinder and total sectors.
1997-12-29 07:15:10 +00:00
00a8cd54c1
Added ST_Q_SENSE_HELP to the Archive Viper 150S quirks so that
...
density 0 (autosense) actually works.
1997-12-28 19:25:35 +00:00
d8f027887d
If the send routine returns an error (-1), wait and retry using the same
...
backoff mechanism we use for receiving the response. This is particularly
helpful when we have transient errors on transmit, e.g. a very busy
network or router.
1997-12-26 22:41:30 +00:00
89b10b928f
Do better reporting of transmit errors.
1997-12-26 22:37:05 +00:00
ac86463ce3
Make compile without options MACHINE_NONCONTIG.
1997-12-24 17:48:10 +00:00
49779c8c5a
Add MDP_STACKADJ.
1997-12-24 17:46:08 +00:00
ffb3eaa5ea
Add extra delay after wdcreset() call in wdcprobe. Needed by at least
...
one controller, where registers otherwise will still be inaccesible
(even though the busy bit has been reset), making the probe fail.
1997-12-24 02:01:00 +00:00
89e7595756
Exclude /dev/fb code if no framebuffer is compiled into the system.
...
Adds a fb.h flag file with '#define NFB 1' if any such card is configured
in to the kernel.
1997-12-23 23:57:20 +00:00
ff7a4d0472
Add COMPAT_13.
1997-12-22 05:31:23 +00:00
3550b22654
Commit patch for PMAG-A (mfb) pixel inversion accientally left out of 1.3.
...
See PR# port-pmax/4724.
1997-12-22 02:39:28 +00:00
787c8aa329
Check vnode for VDIR type before doing anything with it in the
...
NFS readdir service.
1997-12-22 00:09:02 +00:00
087ac96d12
Update to last commit: do not pass the accounting flag to suser(), since the call does not actually *use* super-user privileges. Pointed out by Charles.
1997-12-21 18:50:57 +00:00
aa4d1febf1
Due to the feedback received, change chown(), fchown() and lchown() not to
...
clear the setgid and setuid bits if called by the superuser. Addresses
PR kern/4662.
1997-12-21 17:49:18 +00:00
6563f769af
update for correct SPU type and COMPAT_13.
1997-12-21 17:15:01 +00:00
589a5e2c79
patch from is -- I don't know what it does, but he says it's critical.
1997-12-20 21:13:13 +00:00
29a50e6221
Protect namespace from struct sigaltstack13.
1997-12-20 12:00:06 +00:00
bf8e38df4f
Establish the interrupt handlers on sun4 `oclocks'; pointed out
...
by Chuck Cranor.
1997-12-19 22:53:10 +00:00
6a7a3fb133
spurintr() is a low-level interrupt handler, and must not
...
be called by C code! Spotted by Bill Studenmund, who also provided
#the substance of this change.
1997-12-19 05:38:00 +00:00
907c7a3c43
fix the Linksys Combo EthernetCard (for carrel)
1997-12-18 22:29:29 +00:00
964a147839
Clean vers.c & vers.o.
1997-12-18 21:03:58 +00:00
61475326e0
Add delays for lame keyboard controllers, as in the keyboard driver. Do a
...
better job of flushing input in various cases.
1997-12-18 16:49:10 +00:00
73a2fb9659
support simple stack trace.
1997-12-18 09:09:01 +00:00
e2f98dba9e
remove avail_end temporarily for compile.
1997-12-18 09:08:35 +00:00
15dd19ea29
use pmap.c of port-powerpc.
...
mem_regions support.
1997-12-18 09:07:58 +00:00
e43a4bda4a
Update for the NWO
1997-12-18 06:45:30 +00:00
0b62536fdf
Make these more closely resemble the old configurations.
1997-12-18 06:44:15 +00:00
3adf82c90e
Grok boot partition argument delimited by a colon. Force RB_ASKNAME
...
when partition argument is present.
1997-12-17 21:33:10 +00:00
c0ba23773d
Always write primary bootstrap code to raw partition, even when the
...
secondary bootstrap is on partition >= b.
1997-12-17 21:30:23 +00:00
ea634df03a
Workaround for bug in 147Bug PROM (my version, 2.2, at least) which
...
prevents booting from tape in the obvious way.
1997-12-17 21:28:02 +00:00
4b78217d87
Conf file suitable for the ramdisk installation kernel.
1997-12-17 21:24:11 +00:00
f7b8b2dc36
Add file-system KERNFS for the benefit of miniroot install.
1997-12-17 21:20:06 +00:00
070bd37c1b
Pad out table manager structures so that all the members in the contiguous
...
table manager array allocated in pmap_startup() are properly aligned for
faster bus access.
1997-12-17 16:20:33 +00:00
3c5ff3879d
Keep stats on connections dropped due to excessive persist timeout.
1997-12-17 06:06:41 +00:00
04ec3df592
From 4.4BSD-Lite2:
...
- When running the slow timers, skip PCBs in LISTEN state.
- When processing the persist timer, drop the connection if the connection
idle time exceeds the maximum backoff for retransmit. Part of
kern/2335 (pete@daemon.net ).
1997-12-17 06:04:17 +00:00
82ce1f6a97
From 4.4BSD-Lite2:
...
- If we fail to allocate mbufs for the outgoing segment, free the header
and abort.
From Stevens:
- Ensure the persist timer is running if the send window reaches zero.
Part of the fix for kern/2335 (pete@daemon.net ).
1997-12-17 05:59:32 +00:00
985f99fe00
Don't initialize softc's space tags/handles until isapnp_config() has
...
been called. Pointed out by Lennart Augustsson.
1997-12-17 01:31:59 +00:00
f1170022ce
Don't do anything in comparam() if the line speed and flags are the same.
1997-12-16 22:52:37 +00:00
feb6e077d4
do not incread vm_kmem_size that radically for 1GB or better machines
1997-12-16 21:59:41 +00:00
24d2f8120e
Don't enable interrupts unless we are using reselect or interrupt-
...
driven PDMA modes.
1997-12-16 19:44:19 +00:00
5a67b7c680
Add initialization code for cs_wr5_dtr as the M.I. layer now tests
...
it in initializing during autoconfig. Similar to sys/arch/sun3/dev/zs.c
revision 1.47. Ought to fix hangs at first tty access reported by
Johnny Lam, <jlbg+@andrew.cmu.edu>.
1997-12-16 17:53:12 +00:00
cebc1537c1
Update to match std.mac68k changes.
1997-12-16 17:22:53 +00:00
718221a852
fix format string in FD_DEBUG printf(); from Eric Haszlakiewicz in PR 4692
1997-12-16 07:35:45 +00:00
154fe5a522
Add INADDR_ALLRTRS_GROUP and INADDR_MAX_LOCAL_GROUP.
1997-12-16 00:02:05 +00:00
a5252fc287
Fill out more file system information, from Havard Eidnes, and hacked a bit
...
by me.
1997-12-15 23:17:19 +00:00
443a2a02f4
"pool" routines moved to kern/subr_pool.c
1997-12-15 11:18:41 +00:00
efb8a7ec96
Add kern/subr_pool.c
1997-12-15 11:16:50 +00:00
327c0046f9
Memory pool resource utility.
1997-12-15 11:14:57 +00:00
4702594559
Correct size of brwrite():trbuf[] (Mellon).
1997-12-15 09:21:04 +00:00
c594d764bc
support IDE hard disk controllers (wdc) and drives (wd)
...
put wdc.c into bebox/isa directory temporarily
1997-12-15 08:00:22 +00:00
c68f17bd02
Fix a typo in a comment.
1997-12-15 07:15:57 +00:00
a8c268918b
Changes from Rafal Boni to accommodate ISA driver front-ends.
1997-12-13 21:18:01 +00:00
ee84a26869
After further examination of traces of bulk transfers (with help from
...
Kevin Lahey), undo the "defer window update until next delayed ACK".
1997-12-13 21:02:38 +00:00
be7fd676e5
Sync with GENERIC
1997-12-13 00:26:08 +00:00
ebbce0eb18
Need MEMORY_DISK_IS_ROOT now also.
...
Sync with GENERIC
1997-12-13 00:25:15 +00:00
4f0a44847d
Move Sun3/E stuff
1997-12-13 00:23:45 +00:00
6be94f263f
obsolete
1997-12-13 00:21:01 +00:00
dc89550a55
Fix typo in a trace message expression.
1997-12-12 22:44:26 +00:00
21ce121705
Temporarily disable the bootparam "gateway" support.
1997-12-12 21:09:49 +00:00
f5bbc0b3ec
Copied from src/lib/libc/net/inet_pton.c
...
and adapted for kernel and libsa use.
1997-12-12 20:14:01 +00:00
a9006ce5b9
Make ttyblock() work as intended and documented in canonical mode.
...
(operator precedence problem)
closes PR kern/2131 (Matthias Pfaller)
1997-12-12 12:49:40 +00:00
caa702438d
add bus_space_{read,write}_multi_N macros
...
some fix.
1997-12-12 03:08:28 +00:00
c02a72fcd0
Implement an infrastructure to allow larger initial congestion windows.
...
The sysctl'able variable "tcp_init_win", when set to 0, selects an
auto-tuning algorithm for selecting the initial window, based on transmit
segment size, per discussion in the IETF tcpimpl working group.
Default initial window is still 1 segment, but will soon become 2 segments,
per discussion in tcpimpl.
1997-12-11 22:47:24 +00:00
5641a30a30
Pull in fcntl GETLK/SETLK/UNLK compat functions from SVR4 sibling.
1997-12-11 09:52:57 +00:00
4a0b2d1b52
fix wrong variable declaration
1997-12-11 09:31:00 +00:00
cddd6a97bc
add ins/outs macros
1997-12-11 09:23:54 +00:00
8bdb67652b
change order of interrupt description bit
1997-12-11 09:04:23 +00:00
3026b32ab3
In the PRU_RCVD entry point, if TF_DELACK is set, don't send the window
...
update now, since it will be sent within 200ms when the delayed ACK is
sent. Instrument how many hits we get on this optimization.
1997-12-11 06:53:06 +00:00
7f7bb7db17
In tcp_fasttimo(), don't clear TF_DELACK; we need it to count delayed ACKs
...
in tcp_output(), and it will only be cleared in tcp_output() if the ACK was
transmitted sucessfully. Also, don't count delayed ACKs here, let tcp_output()
count them.
1997-12-11 06:42:44 +00:00
8346cea65d
Count delayed ACKs after they have been sucessfully transmitted.
1997-12-11 06:37:48 +00:00
6c1840c05c
Fix the "stretch ACK violation" bug documented in internet draft
...
draft-ietf-tcpimpl-prob-02.txt. Also, fix another bug in the header
prediction case where an ACK would not be sent when it should be.
1997-12-11 06:33:29 +00:00
9e087acb89
Code for software-assisted DDB single-stepping from Chuck Silvers.
1997-12-10 23:12:13 +00:00
1581707b5d
Fixes for software-assisted single-stepping from Chuck Silvers.
1997-12-10 23:09:31 +00:00
f0faff5a2f
sync with /sys/arch/i386/i386/md_root.c.
1997-12-10 21:56:30 +00:00
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
2031003c9b
Oops - forgot to set netmask=smask
1997-12-10 20:38:37 +00:00
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
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
fbe83dc02d
Install "pcvt_ioctl.h" by normal "make includes".
1997-12-10 14:14:21 +00:00
18d2ccf637
Add '-H' option for writing High density floppies.
1997-12-10 09:32:35 +00:00
c40f4eb3cc
Implement tcp_drain().
1997-12-10 01:58:07 +00:00
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
b60acd2843
fix to get the right irq
1997-12-09 23:33:17 +00:00
e0170ea83c
Remove local definition of DEBUG (left there by accident).
1997-12-09 22:29:01 +00:00
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
eae709d885
Costmetic change: use intotcpcb() in tcp_fasttimo().
1997-12-09 21:59:17 +00:00
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
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
ec9abe23be
Several fixes. This version actually works!
1997-12-08 19:22:52 +00:00
1a340a5921
Fix missing newline in attach
1997-12-08 19:19:25 +00:00
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
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
be205fedc0
Define constants for the start and end VA of user page tables.
1997-12-07 21:30:11 +00:00
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
39aac67f16
Fix prototypes so that we can compile without DDB. Closes
...
PR 4633.
1997-12-07 17:47:47 +00:00
0ac93f48ea
Use malloc()/free(), not geteblk()/brelse(), for the device buffer.
1997-12-07 16:09:36 +00:00
d25c266af2
Use malloc()/free() for the temporary buffer, not geteblk()/brelse().
1997-12-07 16:06:21 +00:00
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
ea4e9ca4f6
Doh! 'avail_end' is a physical offset, not a page number!
1997-12-06 20:29:59 +00:00
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
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
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
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
fd208bedb2
Rev up to 1.09 FC f/w, but keep 1.07 around- 1.09 is a little strange.
1997-12-05 19:42:32 +00:00
5ff1a34bba
Add a new async notification, and also fix a bug where the queue entry
...
wasn't getting fully zeroed as it should be.
1997-12-05 19:41:49 +00:00
62ac2ff851
new async code defined
1997-12-05 19:40:35 +00:00
0a558b3f1f
Standardize COMPAT_SUNOS -- remove all references to
...
sunos_exec_aout_makecmds() in machdep.c for various architectures and put
it in exec_conf.c like the other emulations; rename exec.h to
sunos_exec.h.
1997-12-04 15:33:17 +00:00
9d09eab68e
Preserve the bootflags in the processor-type test (== make the loader
...
work again for the TT030).
1997-12-04 07:39:05 +00:00
40ef7dd007
handle case of no keyboard configured
1997-12-03 22:32:05 +00:00
27899a4858
Don't conditionalize STACKGAPLEN on COMPAT_*. Darn near everything uses
...
it now (including compat system calls for previous NetBSD releases),
and it doesn't hurt anything to always initialize it to non-zero.
1997-12-03 20:02:29 +00:00
16b71d1871
Thanks to Paul Goyette <paul@whooppee.com> for a patch to clear the
...
interrupt properly on a SuperMac Spectrum/8 Series III, and thanks
to Dan McMahill for loaning the card to Paul.
I modified Paul's patch somewhat to change grfmv_intr_generic_{1,4}
to grfmv_intr_generic_write{1,4} and added grfmv_intr_generic_or4 to
handle this card.
1997-12-03 03:05:02 +00:00
a908b2b30e
Fix three problems spotted by mycroft:
...
- Closing the audio device should stop recording.
- Manipulating the pause function could accidentally start playing or recording.
- AUDIO_FLUSH could accidentally start playing or recording.
1997-12-03 01:01:19 +00:00
d90bb02e10
oops on a comment- it is 1.07 FW, not 1.05
1997-12-03 00:45:05 +00:00
d4ff9e0143
Remove the broken trap recursion check (#if DEBUG)
1997-12-02 23:41:30 +00:00
b3701f21ea
Kill some noise from -DDEBUG
1997-12-02 20:42:13 +00:00
7c95ede823
Kill some noise from -DDEBUG
1997-12-02 19:48:45 +00:00
1743d97bd7
Pull over fixes from vm_swap.c:
...
- guard against synchronous I/O completion
- avoid race conditions
- use bgetvp/brelvp to properly maintain the vnode holdcount
and clean/dirty buffer lists.
1997-12-02 13:54:48 +00:00
5d1352c448
Guard against synchronous I/O completetion per swap-device.
1997-12-02 13:47:37 +00:00
187df9b86e
Set the gain to 1/2 by default; 3/4 is too loud and can damage headphones and
...
speakers.
1997-12-02 13:17:39 +00:00
2f8f801256
The iy driver now uses if_media (it was the last one, at last for i386, to use
...
the historical link? flags for media select)
XXX No pullup request for this. But if sysinst supports explicit media
XXX selection in 1.3, this should be in 1.3 as well.
1997-12-02 09:34:03 +00:00
60d209bff0
add ID for "Best Data Products Smart One 336F"; Dave Huang <khym@bga.com>
1997-12-02 06:10:45 +00:00
ebdfbf958e
fix typo; from Dave Sainty in PR kern/4602
1997-12-02 03:57:54 +00:00
52596506c7
Add NetBSD RCS Ids. Remove #if 0-#endif.
1997-12-02 01:20:30 +00:00
b1f869ef45
Use `busdma' macros.
1997-12-01 23:25:37 +00:00
f4b09b4771
fixme: still need a __BROKEN_INDIRECT_CONFIG case
1997-12-01 18:47:01 +00:00
1736bb9de8
Make the code a bit more readable.
1997-12-01 17:10:48 +00:00
bb7bb0093d
Add COMPAT_13.
1997-12-01 16:33:39 +00:00
d4a6f93147
Make sure the damned buffer heads are initialized...
1997-12-01 16:33:15 +00:00
eefde8bdcd
Add COMPAT_13.
1997-12-01 16:31:29 +00:00
28e0cf0693
Add COMPAT_13.
1997-12-01 16:02:09 +00:00
c87631771e
Add COMPAT_13.
1997-12-01 14:52:51 +00:00
e9be44bb8d
add bus_space_subregion macro.
1997-12-01 07:11:34 +00:00
80f65cc8ed
use dev/isa/isa.c instead of bebox/isa/isa.c
1997-12-01 07:10:14 +00:00
38d8db93cf
cleanup disused extern declaration.
1997-12-01 07:01:52 +00:00
4be1bd1115
Correct a comment from previous commit.
1997-12-01 06:07:33 +00:00
0e9ef018df
more putz cleanup: I dunno if this works (fixing syntax, not checking semantics)
1997-12-01 06:04:23 +00:00
355a8bbccd
We don't do old-style miniroots anymore.
1997-12-01 05:51:51 +00:00
fe3d2d5633
Make grfdebug a patchable variable, and default to no debugging messages.
...
Noticed by Hauke Fath.
1997-12-01 05:40:39 +00:00
b52361ff54
add missing COMPAT_13 that kleink putzed
1997-11-30 23:18:59 +00:00
4e3168d176
Make this work again. KNF.
1997-11-30 20:03:15 +00:00
de86e7d596
Regen.
1997-11-30 18:08:01 +00:00
02444cbd23
Change syscall table to use the 1.3 compatibility sigaltstack() function
...
(fix from kleink).
1997-11-30 18:06:39 +00:00
9d7d537acb
Clean up usage of printf() vs db_printf(): The diagnostic messages
...
when symbol tables are loaded don't belong to the user interaction,
their output lines should not be counted by ddb's builtin pager.
1997-11-30 15:49:34 +00:00
123570c713
fix inconsistent declaration in non-"__BROKEN_INDIRECT_CONFIG" case
1997-11-30 15:32:25 +00:00
805c7b6bc0
make it compile without "__BROKEN_INDIRECT_CONFIG"
1997-11-30 15:31:23 +00:00
4da2344b18
fix inconsistent declaration in non-"__BROKEN_INDIRECT_CONFIG" case
1997-11-30 15:24:59 +00:00
c7e3c24d53
make it compile without "__BROKEN_INDIRECT_CONFIG"
1997-11-30 15:18:58 +00:00
301a6046c8
fix argument declaration inconsistency in the
...
non-"__BROKEN_INDIRECT_CONFIG" case
1997-11-30 15:16:55 +00:00
8e7686a76b
make it compile without "__BROKEN_INDIRECT_CONFIG"
1997-11-30 15:13:30 +00:00
343e078b95
Add extra FWB driver partition and Apple ATA driver partitions to the list
...
of partition type that we recognise and skip when filling the fake
disklabel.
1997-11-30 04:46:59 +00:00
8e1428e600
Support for the Lapis ProColorServer 8 PDS on the SE/30. This prevents
...
hangs when trying to use this video card in conjunction with an ethernet
card. Thanks to David Condon <david@apk.net> for information and testing.
1997-11-30 01:02:44 +00:00
5f6a03cb5b
Regen.
1997-11-29 18:43:25 +00:00
5d7a8f4a16
Modify the recent sigaltstack() interface change to use the __RENAME() scheme;
...
add __sigaltstack14().
1997-11-29 18:38:20 +00:00
46f604677d
Avoid several race conditions, especially when a transaction ends in error.
...
Guard sw_reg_start() against synchronous completions of the device
strategy routines, avoiding possibly boundless recursion.
1997-11-29 00:35:43 +00:00
f018043286
Fix driver bug when using an RZ23 (and very likely any other drive that
...
does a "restore data pointers" when reselected after disconnecting in
the middle of a DMA transfer). The driver needs a different way to know
which script to continue the DMA transfer. The message-in for the "restore
data pointers" loses the original "resume" script, and the driver would
attempt to continue the DMA transfer at the beginning of the current DMA
chunk, rather than at the point the disconnect occured. The result was a
spurious console message, and a trashed filesystem.
1997-11-28 18:23:38 +00:00
9fd3093f39
don't free pointer to static struct. please pullup.
1997-11-28 00:46:39 +00:00
4d03a7d4d0
Fix typo in bus_space_barrier definition. See PR 4488.
1997-11-28 00:33:53 +00:00
c9d1ca0df4
delay() is using calculated timing, so correct the delay during polled
...
SCSI wait to get a more accurate timeout.
1997-11-27 22:43:44 +00:00
766487d941
Too many vnode ops were marked as bad op, but could happen in practice.
...
Change them to genfs_eopnotsupp.
1997-11-27 20:36:05 +00:00
3300e3e43e
fix compile error when "options IPNOPROVPORTS"
1997-11-27 14:03:32 +00:00
d45f82208d
Add a cpu_setup() function to "struct cpu_nocpuid_nameclass" and
...
"struct cpu_cpuid_family", so that we can have a cpu_setup function per
known cpu type. For now use it only for cyrix 6x86 to enable suspend-on-halt
and implement cyrix's workaround to the "coma bug".
1997-11-27 11:53:45 +00:00
972dc0b4d6
remove/import software interrupt model and external interrupt handler
...
from OpenBSD/powerpc.
move bus_space_* from bus_machdep.c to bus.h.
1997-11-27 10:17:45 +00:00
b3de97c5c1
Revert I486_PCI_MEM_ENABLED change; it caused too many problems.
1997-11-27 10:10:50 +00:00
4ee07a6d65
Revert I486_PCI_MEM_ENABLED change, it caused too many problems.
1997-11-27 09:58:26 +00:00
771073b8ce
keep compile dir.
1997-11-27 09:48:18 +00:00
e908c01f7e
If not defining SUN4M, you still have to do something with has_iocache.
1997-11-26 22:11:53 +00:00
d4150bfec4
Do not include vm/lock.h. It does no longer exist.
1997-11-26 21:26:44 +00:00
16adf69ae8
add some "find | xargs chmod"s to the includes target, like were in
...
the old include/Makefile, so that installed system headers have
correct permissions.
1997-11-26 17:25:10 +00:00
9cc64880e9
Major reorganization, based largely on the i386 GENERIC. This moves all
...
bus and device configuration out of std.mac68k, as well.
1997-11-26 07:23:20 +00:00
805d1043a6
Don't attempt to open the ADB device if it hasn't been initialized.
...
Also, don't allow more than one instance to be configured.
1997-11-26 06:28:50 +00:00
2241e4220c
Only scan MAXPARTITIONS entries for a free partition table entry.
1997-11-26 04:18:20 +00:00
62ebaeb91b
Ignore FWB Component and Apple_Driver_ATA partition types, too.
1997-11-26 04:14:07 +00:00
549ecbd70a
make SCSIVERBOSE default
1997-11-26 03:13:53 +00:00
61f3754047
add SYSVMSG and SYSVSEM to GENERIC kernel
1997-11-26 03:13:12 +00:00
6c7f015fc8
The calculation of dumpsize was incorrect. It is the size of
...
the raw memory part of the dump (not including the headers).
1997-11-25 22:38:41 +00:00
08ca830d3b
Regen again to reflect correct syscalls.master version.
1997-11-25 21:10:48 +00:00
952c244eab
In iteoff()/iteon(), don't try to do anything if we haven't
...
initialized the ite.
1997-11-25 20:56:13 +00:00
e85ad99e57
Add COMPAT_13.
1997-11-25 20:29:24 +00:00
ef0caa8755
Regen.
1997-11-25 19:40:52 +00:00
a255f23ee3
In XPG4.2, the ss_size member of type stack_t (struct sigaltstack) is specified
...
to be of type size_t; since this imposes an interface change on the Alpha
(sizeof(int) != sizeof(size_t)), allocate a new system call number and make
the previous version a compatibility system call.
1997-11-25 19:32:15 +00:00
perry