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24082 Commits

Author SHA1 Message Date
msaitoh
31177b97e7 In usercodes, we use getpagesize() instead of NBPG. 1998-07-23 18:15:57 +00:00
thorpej
458ba64f3a Slight variation on last; be a bit more zealous about fixing up the 
clock source.  Now, when my EtherPower II locks up, it eventually recovers!

(Geez, I'd like to know why it does this, and only apparently in 10mb/s mode).
 1998-07-23 17:37:38 +00:00
drochner
c4c3297772 update comment ("John F. Woods" <jfw@funhouse.com>, PR kern/5798) 1998-07-23 16:39:24 +00:00
drochner
56a5adfaff Switch keyboard to "event mode" on open. 
Nuke wskbd_set_translation(). It doesn't fit into the "screen" model.
 1998-07-23 14:33:01 +00:00
augustss
d6ef9cbb33 Add some comments and a function to set the alternate settings in an 
interface.
 1998-07-23 13:44:21 +00:00
augustss
8cdf268a45 Implement bulk transfer for OHCI. 1998-07-23 13:41:04 +00:00
pk
217addc8de Option DDB_ONPANIC needs a value. 1998-07-23 13:03:23 +00:00
drochner
7cdf5d9a77 retry disk accesses (for shaky floppy drives) 1998-07-23 09:59:44 +00:00
augustss
c263b1d26f Don't leak memory if opening a pipe fails. 1998-07-23 09:18:37 +00:00
pk
84840da908 in_pcballoc(): we can't afford to wait for memory. 1998-07-23 08:24:33 +00:00
augustss
964fdc18b8 Use the pipe maximum packet length rather than the device max length when 
setting up a transfer.
Update the UHCI data toggle correctly.
 1998-07-23 01:46:27 +00:00
augustss
0f40401a23 Fix bug in freeing TD chain after bulk transfer. 1998-07-23 00:27:36 +00:00
thorpej
202d438148 CS8900 driver has of_network_dev property. 1998-07-22 22:09:59 +00:00
thorpej
c10c18b955 Get media from OpenFirmware. 1998-07-22 22:09:18 +00:00
thorpej
daf40e1b0b Add common OpenFirmware network interface functions. Currently supports 
decoding the `supported-network-types' and `chosen-network-type' properties
into ifmedia words.
 1998-07-22 22:04:14 +00:00
tsubai
04e498dae6 Change from "-G 0" to "-G0" for egcs. 1998-07-22 19:59:21 +00:00
is
0751419914 Back out previous change. It breaks Seyon in a non-obvious way. 1998-07-22 19:13:02 +00:00
drochner
4c50fd2165 regen 1998-07-22 17:43:11 +00:00
drochner
28f1e61164 add IDs for ACC Micro 2051 "PCI Single Chip Solution" 1998-07-22 17:41:04 +00:00
leo
101f67646c Add '<ufs/ufs/dinode.h>' to the include list. (Julian Coleman) 1998-07-22 12:49:42 +00:00
augustss
40060e366e Loop over all configurations when trying to probe for interface drivers. 1998-07-22 12:22:08 +00:00
christos
e6efe5f7e9 Regen 1998-07-22 11:48:58 +00:00
christos
194f94bd97 Don't print bogus info about vendors in pcmciadevs_data.h 
(Reported by John Kohl)
 1998-07-22 11:47:13 +00:00
augustss
f190634e3d Add an Acer labs USB controller. 1998-07-22 10:43:37 +00:00
thorpej
05ff8b05f5 Print the default media at attach time. 1998-07-21 23:09:25 +00:00
thorpej
02ad0b4eda Add support for ifmedia. 1998-07-21 22:58:31 +00:00
thorpej
d3882c1b56 Define autonegotiation bits. 1998-07-21 22:27:33 +00:00
thorpej
3db796d287 Define a couple more of the PacketPage registers. 1998-07-21 22:04:13 +00:00
thorpej
aaa383804d Correct the name of the CS8920M id. 1998-07-21 19:54:56 +00:00
thorpej
88a0132aec Correct the name of the CS8920M id, and fix some whitespace lossage. 1998-07-21 19:54:19 +00:00
tsubai
cc035ff82e Oops, I forgot to commit this with bus_dma stuff. 1998-07-21 18:01:30 +00:00
tsubai
0f572b1caa Preserve OpenFirmware's msr and use it in openfirmware(). 1998-07-21 17:53:50 +00:00
drochner
49bb9d8214 adapt to LANCE driver split 1998-07-21 17:36:01 +00:00
drochner
68f2474820 adapt to LANCE driver split; let PCNET/PCI use the 32-bit mode 1998-07-21 17:30:26 +00:00
drochner
9a59784f70 Split the LANCE driver into a part specific to the classic chip with 
24-bit DMA addresses, and an independant part.
Implement support for the 32-bit mode in the newer (79c9xx) chips.
 1998-07-21 17:26:45 +00:00
drochner
f520c72417 complete the options in opt_nfs_boot.h 1998-07-21 17:00:07 +00:00
mycroft
cca4e566a9 Implement a better fix for the `gratuitous FIN' problem, as 
mentioned on tcp-impl but with a bit more commentary.
 1998-07-21 10:46:00 +00:00
drochner
dc08679458 Fix ioctl definitions for WSKBDIO_{SET,GET}LEDS. 
from Takuya Koumoto <takuya-k@is.aist-nara.ac.jp>
 1998-07-21 09:17:33 +00:00
mycroft
3780fa036e Add RCS IDs. 1998-07-21 07:48:36 +00:00
dbj
fc42c3b81d Continued work on the esp scsi driver. Not yet working, but progress continues. 1998-07-21 06:17:35 +00:00
thorpej
52cfd19bcf Ever closer to KNF. 1998-07-21 01:17:14 +00:00
thorpej
bb3c5257c7 Move the cs8900 driver's softc, etc. definitions to an MI location. 1998-07-21 01:04:55 +00:00
thorpej
133efc841f Use <dev/isa/cs89x0var.h> 1998-07-21 01:04:09 +00:00
thorpej
0611893e60 Move the cs8900 driver's softc, etc. definitions to an MI location. 1998-07-21 01:04:01 +00:00
thorpej
9c9a866a90 Move PacketPage read/write macros in to if_csvar.h 1998-07-21 00:58:46 +00:00
thorpej
bdc9dcbe8a G/c two more unused definitions. 1998-07-21 00:53:57 +00:00
thorpej
23efef79fc Move the code that prints Rx errors into a separate function, rather than 
duplicating it.
 1998-07-21 00:52:15 +00:00
thorpej
9282418a78 Some cosmetic changes. 1998-07-21 00:40:17 +00:00
thorpej
0987caaee6 G/c unused definition. 1998-07-21 00:39:21 +00:00
thorpej
20fb09c609 G/c more unused debugging goo. 1998-07-21 00:24:45 +00:00
thorpej
6014ea2216 Garbage-collect some unused debugging goo. 1998-07-21 00:23:18 +00:00
thorpej
f45804c4c6 Nuke sc_iobase (and a serious misuse of it!) 1998-07-21 00:22:29 +00:00
thorpej
22ff8accae Use fixed-size types. 1998-07-21 00:20:35 +00:00
thorpej
5b56c35223 Nuke the "pia" typedef. 1998-07-21 00:18:35 +00:00
thorpej
44d02a07d0 Update for <dev/isa/cs89x0reg.h> 1998-07-21 00:11:03 +00:00
thorpej
57488ef1e4 Remove the register descriptions from this file, and split them into 
<dev/isa/cs89x0reg.h>
 1998-07-21 00:10:11 +00:00
thorpej
c3e7a09c4e Use <dev/isa/cs89x0reg.h> 1998-07-21 00:08:57 +00:00
thorpej
a083bc2950 Split the CS8900 register description from the SHARK-specific header file, 
and place it here.
 1998-07-21 00:07:33 +00:00
thorpej
9e17315847 Write the CLOCK TEST bit *at least 16 consecutive times* during initialization, 
as the clock source will be set incorrectly otherwise!  From SMC Application
Note 7-15.  Thanks to Christoph Badura for the pointer!
 1998-07-20 21:39:05 +00:00
thorpej
9df67db949 We're not Linux. If we still want driver version strings to be displayed 
at boot, then I suppose DEBUG is a reasonable compromise.
 1998-07-20 21:18:38 +00:00
thorpej
d8e4026492 Oops, unused variable warning. 1998-07-20 21:17:30 +00:00
thorpej
74fc0579eb We're not Linux. If we still want driver version strings to be displayed 
at boot, then I suppose DEBUG is a reasonable compromise.
 1998-07-20 21:16:52 +00:00
thorpej
79f77cc9ce The mystery bit in the TEST register is actually the CLOCK TEST bit. 1998-07-20 20:45:06 +00:00
thorpej
e99bc6379d Don't deref a NULL tty pointer in the interrupt routine. This can happen 
if we're the serial console, we have not yet been open'd, and we get an
interrupt for one reason or another.
 1998-07-20 17:35:17 +00:00
fvdl
2db169eb1f Avoid possibly overflowing an mbuf. From Dan S. Decasper, via Chuck Cranor. 1998-07-20 16:41:05 +00:00
kleink
e641acf153 In configure(), initialize the HIL driver's software state before enabling 
interrupts; if there's an interrupt pending (i.e. because the user pressed
a key or moved his mice while the kernel was being loaded), the interrupt
handler may safely be run.  Fixes PR port-hp300/5397.
 1998-07-20 10:47:50 +00:00
christos
f5f944adfd Regen 1998-07-20 07:34:11 +00:00
christos
87dc83ee69 Remove duplicate DEC card 1998-07-20 07:33:54 +00:00
mellon
7a03c42491 Fix typo. 1998-07-20 02:17:17 +00:00
dbj
84676442e2 Commented out some bus_dma code, until I can fix. 
(bus_dma.c needs sync with alpha port!)
Continued progress on scsi driver.
A couple of other compiler warning level of tweaks.
 1998-07-19 21:41:16 +00:00
thorpej
b4b261bbb0 Remove redundant opt_ddb.h 1998-07-19 20:45:26 +00:00
drochner
fb28f87855 Remove a check which restricted raw SCSI commands to the "minor 3" 
("CTLMODE") subdevice. There are legitimate uses for raw commands with
normal tape handles too.
[I'm not sure if this is a final solution. Administrators might want
to set up a more finegrained policy. However, this should not be mixed
with the "set defaults" semantics of the "CTLMODE" subdevice; another
flag should be used instead (eg execute permission or a minor number bit).]
 1998-07-19 18:43:20 +00:00
drochner
d408ddc6c7 Make the combination "profiled kernel" and "${KERN_AS} == "library"" 
work too. (mcount.po was forgotten)
 1998-07-19 18:35:16 +00:00
christos
66370d4fe9 Regen 1998-07-19 17:30:02 +00:00
christos
e3bc291504 Add a devlist2h.awk so that we don't sprinkle the same constants over 
each device driver file and use it.
 1998-07-19 17:28:15 +00:00
tron
334afaa14e Regen from pcidevs. 1998-07-19 12:25:46 +00:00
tron
463e7e6dce Fix product ID for Matrox Mystique, add NEC PowerVR PCX2. 1998-07-19 12:23:56 +00:00
thorpej
53e3ba1192 Make DDB work again. 1998-07-18 23:02:33 +00:00
is
6054d626f9 Switching dev/ic/lpt.c to use spllpt() instead of spltty(). It doesn't use 
tty structures, and on some machines (namely the DraCo internal lpt, and some
multi-i/o boards for Amigas and DraCos), tying spltty to the pretty high printer
interupt level would hurt serial performance.

On all affected ports but Amiga, spllpt() has been defined in machine/intr.h
to be spltty(), thus preserving old behaviour. Portmasters are encouraged to
change is, if they feel something else is better (e.g., one of its own were
possible).
 1998-07-18 21:27:25 +00:00
mjacob
a455ce7531 Locking is now in the outer framework for isp_init/isp_reset- this allows 
us to call isp_reset/isp_init internally with impunity.

Rename isp_phoenix to isp_restart and make it global. Clean it up a tad.

If we get an ASYNC_SYSTEM_ERROR code in isp_intr, call isp_restart and
return- the f/w is toasted at this point (usually), so we have to bring
things back to a known state.

In isp_mboxcmd, when we don't see the HOST_INT bit go clear, try and
find out if the isp is trying to tell us something and try again. This
may avoid a potential deadlock where the previous mailbox command hasn't
been cleared by the ISP.

In isp_init don't try and get device parameters if we already have them-
this typically doesn't work if we're in the middle of an isp_restart.
 1998-07-18 21:10:16 +00:00
mjacob
9afa921bc1 roll core version number and add a global visible isp_restart function 1998-07-18 21:06:20 +00:00
mjacob
35c8fecf3a fix headers 1998-07-18 21:05:39 +00:00
mjacob
b85bf24ed5 fix bogus comments 1998-07-18 21:05:04 +00:00
mjacob
576988940f roll revision 1998-07-18 21:04:46 +00:00
mjacob
1aa702b8f8 fix bogus initialization 1998-07-18 21:04:22 +00:00
mjacob
99ff11f6b7 locking now out of main framework for isp_reset/isp_init 1998-07-18 21:02:06 +00:00
ragge
50d1442817 Fix PMAP_NEW and make it the default. 1998-07-18 20:35:14 +00:00
is
52ac5e203e Precompute lots of bitmasks etc. in serparam(). Results in slightly better 
(but I suspect, insignificant) performance, and also prepares for 8bit +
parity support.
 1998-07-18 20:19:33 +00:00
tsubai
2948f65db4 Use unsigned comparison of tbreg in delay(). 1998-07-18 16:23:44 +00:00
lukem
786b86d71b use AF_LOCAL instead of AF_UNIX 1998-07-18 05:04:35 +00:00
thorpej
3a9ed00799 Document that we are more conservative after doing MTU discovery than the 
suggestion in draft-floyd-incr-init-win-03.  Rather than scaling cwnd back
by the ratio of new segment size to old segment size, we perform a slow start
using the Initial Window, computed with the new segment size.
 1998-07-17 23:09:58 +00:00
pk
116c3be1e5 In dvma_mapout(), make sure to not overrun the buffer when flushing the cache. 1998-07-17 23:05:35 +00:00
thorpej
0f909866c0 Clarify that we're using the Loss Window when we receive a source quench. 1998-07-17 23:02:38 +00:00
thorpej
fa20f24cd9 Add a comment wrt. a current issue w/ CWM. 1998-07-17 23:00:02 +00:00
thorpej
a3f4316cba Clarify that we are using the Loss Window if a retransmission occurred 
during the three-way handshake.
 1998-07-17 22:58:56 +00:00
thorpej
830879a809 Comment where the Restart Window is computed, and in the non-CWM case, 
make sure it never _increases_ cwnd.
 1998-07-17 22:52:01 +00:00
thorpej
1c4ff0a086 Comment where we use the Loss Window. 1998-07-17 22:18:49 +00:00
thorpej
2fc1260cc0 Implement bus_dmamap_load_uio(). 1998-07-17 21:09:59 +00:00
mark
f6e8a93bac Replace hardcoded constant with VM_MIN_KERNEL_ADDRESS. 1998-07-17 19:12:48 +00:00
thorpej
142429fb34 bus_dma carries TNF copyright. 1998-07-17 19:02:46 +00:00
tsubai
c11b71818d Fix typo. 1998-07-17 18:53:19 +00:00
tsubai
08574665d0 Write (fake) Apple Partition Map when install boot block. 1998-07-17 18:48:37 +00:00
tsubai
0a6758d760 "chaos" PCI controller support. 
Clean up.
 1998-07-17 18:40:31 +00:00
tsubai
5f7fef3c79 Add bus_dma support. 1998-07-17 18:38:10 +00:00
tsubai
fb93315ffc Change pcitag_t format for bandit. 1998-07-17 18:31:56 +00:00
eeh
97081b51be Make this work for a change. 1998-07-17 02:33:13 +00:00
sommerfe
69b1b4758d Fix PR5559: if fast-forwarding, DF set, and packet too large, send ICMP error.. 1998-07-17 00:35:23 +00:00
sommerfe
534520d815 Fix PR5508: ipfil cut-through forwarding causes panic 1998-07-17 00:28:00 +00:00
is
985b3e8d4d Make this compile without USBVERBOSE. 1998-07-16 12:55:19 +00:00
tls
deac3540de Put original hash function back. It wastes a little bit of space, but is much more even -- think of the case of a web service provider, some of whose customers end up getting 'inferior service' because they're on addresses that happen to be out at the end of a hash chain. With webservers with thousands of addresses, this is a real issue. If the wasted space is a big deal, we could pick a prime number that's slightly _less_ than a power of two... 1998-07-16 06:45:09 +00:00
thorpej
4c50a37133 Back out previous, I botched something. 1998-07-16 00:46:50 +00:00
jonathan
d2ddbe58a2 Add empty opt_cputype.h to satisfy changes committed during 
defopt'ing of network options.
 1998-07-15 23:57:04 +00:00
mjacob
4e51ba7874 New file for building isp host adapter. 1998-07-15 20:22:19 +00:00
mjacob
66ea6cc018 Fix for kern/3835: add an sd sense handler. If we get a check condition/sense 
data ASC/ASCQ of 0x04/0x01 (logical unit not ready, initialization in progress),
hang out for 5 seconds and return a RETRY THE OPERATION command. If we
get a check condition/sense data ASC/ASCQ of 0x04/0x02 (logical unit not
ready, initialization command required), send a polled/nosleep START UNIT
command and return a RETRY THE OPERATION command if that succeeds.

Don't send a START UNIT to a disk quirked as SDEV_NO_START. Don't send
a START UNIT to removable media. The reason for the latter is to not
just blindly spin up new (maybe changed) media.

I should note that I've successfully made this work with the ISP host
adapter so far. Other host adapters will need some work to be able
to manage or reasonably fail NOSLEEP/POLL commands while in this
state. Alternatively, the internal SCSI midlayer structure has got
to allow for more controlled error recovery (e.g., restart queues
controlled by the target driver).
 1998-07-15 20:21:12 +00:00
mjacob
bf29f419e7 part of fix for kern/3835: use of enumerated returns from target sense handlers 1998-07-15 20:13:30 +00:00
mjacob
dba811205f 1) Part of fix for kern/3835: add in enumerated return values for target 
drivers' sense handlers to return. Coincidentally one of them ends up
being ERESTARTSYS.

2) Add a SCSI_URGENT flag to xs structure- this allows host adapters that
do command tagging to do the right thing wrt a tag.
 1998-07-15 20:11:34 +00:00
mjacob
bc355c6b3f new framework 1998-07-15 19:59:45 +00:00
mjacob
afb0e1b693 no framework 1998-07-15 19:53:57 +00:00
mjacob
e8f976016e Some major thrashing to handle building for other than NetBSD. 
There is one change of note- build a list of completing commands in
ispintr and then say you're done- this avoids some re-entrancy issues
that had surfaced.
 1998-07-15 19:50:16 +00:00
mjacob
d96bd50c07 NetBSD OS specific routines and definitions. 1998-07-15 19:44:04 +00:00
thorpej
d681d158c7 Remove the raw HYPERchannel kludge. 1998-07-15 17:45:52 +00:00
thorpej
389da54091 Garbage collect imp' and hy'. We don't have the rest of the code, and 
it's not like anyone is ever going to be using either of them.
 1998-07-15 17:39:20 +00:00
drochner
9d504aa676 rename "LK" -> "declk" for consistency 1998-07-15 14:06:34 +00:00
pk
3036bcf8e5 Close a descriptor leak. This proved especially detrimental under heavy 
paging.
 1998-07-15 12:38:29 +00:00
drochner
8babb8290c fix egcs warnings 1998-07-15 09:35:35 +00:00
thorpej
41986b6ad6 Print out the revision as a letter, i.e. 'A', ... 1998-07-15 03:29:47 +00:00
thorpej
25a86ef490 Be a little more thorough when printing the chip name, and also print 
the chip revision.
 1998-07-15 00:01:17 +00:00
thorpej
45c63f6b7b Massive cleanup of this driver (format police, autoconfig). More to come. 1998-07-14 23:38:49 +00:00
fair
86574cd4f8 patch to add "vi/ve" per PR#4583 1998-07-14 20:29:11 +00:00
drochner
37040ed809 support keyboards with PC interface and DEC layout (LK461) 1998-07-14 19:33:58 +00:00
drochner
bfd46dadad fix codes delivered by "Help" and "Do" keys 1998-07-14 19:32:17 +00:00
mhitch
1143e585fc PS -> SR: PS as alias to SR was removed due to conflict with other usage. 1998-07-14 03:19:17 +00:00
mhitch
32a0c413a5 Oops - check and calculate maxproc with right symbols - maxproc was getting 
incorrectly reduced for UVM.
 1998-07-14 03:17:05 +00:00
thorpej
750e240c97 Print the "model" property. 1998-07-14 01:39:34 +00:00
tsubai
dc16918e07 Add support for G3 Mac. 1998-07-13 19:37:28 +00:00
tsubai
14fd96b811 Get framebuffer address from Openfirmware. 1998-07-13 19:31:53 +00:00
tsubai
ed1ec91943 Change VM_MAXUSER_ADDRESS to 0x7ffff000. 1998-07-13 19:28:56 +00:00
tsubai
a0fead97de Add support for Motorola MPC106. 1998-07-13 19:27:13 +00:00
tsubai
37c5807bba Clean up a bit. 1998-07-13 19:22:26 +00:00
tsubai
209036f339 Revert to previous version. 
Use ROM font.
 1998-07-13 19:14:43 +00:00
ross
d58ad29b6c Kill the old extern mchkinfo pointer and prototype cpu_mchkinfo(). 
This file has been collecting prototypes and other things used in the MD
code...that's bad...because this is exported to the MI kernel.
 1998-07-13 19:10:14 +00:00
ross
48257ecec1 Define cpu_mchkinfo() to locate the mchkinfo struct. This is used to fix 
the recent bug where Multias around the world have been aborting back to
SRM with no message at all as they tried to attach a TGA or VGA console,
because the old mchkinfo pointer wasn't allocated prior to use.

And contrary to widespread rumour, this bug has nothing to do with my
LCA IDE mod...that worked just fine. "Not guilty."
 1998-07-13 19:07:33 +00:00
ross
0d7c1dede9 Use the new cpu_mchkinfo(). 1998-07-13 18:49:34 +00:00
tsubai
96a07e3f99 Use "boot-device" if "bootpath" is not set. 1998-07-13 17:38:37 +00:00
tsubai
dd998f4113 * Use "boot-device" if "bootpath" is not set. 
* Reduce code size.
 1998-07-13 17:35:55 +00:00
thorpej
943235ed66 Those tabs sure are excitable!! 1998-07-13 16:50:56 +00:00
thorpej
ae9d36ba00 oof, fix a couple of over-zealous tabs. 1998-07-13 16:48:11 +00:00
hpeyerl
76735d1493 Add support for ATA CD changer devices like the NEC CDR-251. 
Evidence of managerial coding removed by Victor T. Cleaner (thorpej)
 1998-07-13 12:04:29 +00:00
hpeyerl
8c782053ab Add support for ATA CD changer devices like the NEC CDR-251. 1998-07-13 12:01:50 +00:00
augustss
20106c31ca Add some useful HID ioctl()s. 1998-07-13 10:49:41 +00:00
nathanw
dd34e06fe7 Add three more cards: 
- USRobotics WorldPort 14.4 modem
 - Mototola Personal Messenger 100c CDPD modem
 - Socket Communications PageCard

Note: Most of this should be replaced with a com-port-detecting
heuristic better than the previous two.
 1998-07-13 07:37:05 +00:00
mark
57c3ea15d8 Guard opt_cputypes.h include with _KERNEL && !LKM 1998-07-13 06:12:08 +00:00
dbj
1c34e07b3f worked on adding nextdma support for scsi driver. 1998-07-13 04:01:39 +00:00
mark
0756290d3f Recognise the ALI M1543 in order to support ALI Aladdin V chipset 
motherboards.
 1998-07-13 03:31:57 +00:00
mark
7778b00444 Recognise the ALI M1541 in order to support motherboards with the 
ALI Aladdin V chipset.
 1998-07-13 03:30:52 +00:00
mark
b34e933db8 Regen. 1998-07-13 03:29:48 +00:00
mark
22d5b20046 Add ID for ALI M1541 Host-PCI bridge. 1998-07-13 03:29:00 +00:00
ross
c9e3235f35 1. Don't deref zero on early machine checks. 
2. Revert last week's non-KNF {} editing.
 1998-07-13 00:14:52 +00:00
augustss
7732413b58 Regen. 1998-07-12 20:44:53 +00:00
augustss
022ab523d2 Add USB. 1998-07-12 20:07:27 +00:00
augustss
deb00272b9 Add USB support. Supported so far: 
* UHCI and OHCI host controllers on PCI
* Hubs
* HID devices withe special drivers for mouse and keyboard
* Printers
 1998-07-12 19:51:55 +00:00
veego
fd0635e5c2 Remove a trailing ',' in an enum declaration. 1998-07-12 18:27:06 +00:00
veego
29b6a40f77 Add include to SUBDIR to install the machine includes. 1998-07-12 18:06:54 +00:00
veego
72955c78da New Makefile to install the includes, like all the other ports do. 1998-07-12 18:06:15 +00:00
veego
1b46ebe1d9 Add elf_machdep.h to the INCS list. 1998-07-12 17:53:29 +00:00
thorpej
5450855604 GCC erroneously thinks used_vnode_size (a quad) is uninitialized on m68k. 1998-07-12 17:14:08 +00:00
thorpej
5f59f7e15a Add i386 relocations. 1998-07-12 17:09:43 +00:00
veego
97ab1bd53b Resolve conflicts from the import. 1998-07-12 15:23:59 +00:00
veego
e3d44c6e25 Resolve conflicts from the import. 1998-07-12 15:11:50 +00:00
jonathan
e2ff73afa7 Compute SFB pixel dimensions at attach time for PMAGB-BB users. 
(qvss-compat needs revision, but should be replaced with wscons anyway.)
 1998-07-12 06:26:37 +00:00
cgd
8f94f1a709 I went to Fry's and noticed a few more cards that probably will be 
supportable with this driver, but currently aren't supported.  Add them.
 1998-07-12 02:21:56 +00:00
thorpej
2aaf359b9f Add m68k relocation types. 1998-07-12 01:39:06 +00:00
thorpej
639cc899cf Basic elf_machdep.h for m68k; doesn't include relocations, yet. 1998-07-12 01:17:58 +00:00
dbj
1e54ab4262 Reserved 8k at top of memory for ROM. This fixes warp9c boot problems. 
changed ethernet panic to a warning when out of DMA buffers.  This allows
resuming if you sit in ddb too long.
 1998-07-11 07:06:16 +00:00
mjacob
0978d23cc4 Clarify that Sense Key 1 is a "RECOVERED ERROR"- not just an error. 1998-07-11 00:52:09 +00:00
nathanw
dd03358e27 tyop and speeling. 1998-07-10 23:28:31 +00:00
thorpej
b20c7bf68c For SOCK_STREAM, provide the socket credentials to the accepter as soon as 
the client connects.
 1998-07-10 22:15:47 +00:00
tron
67eb4c3488 Regen from pcidevs. 1998-07-10 20:41:36 +00:00
tron
763b848669 Add Intel's BX chipset, 3Dfx Interactive and their Voodoo board. 1998-07-10 20:40:06 +00:00
mhitch
7b04d96d02 Add UVM support to amiga. 
Use a second free memory list for 16-bit Zorro II memory other than the
first memory segment.
 1998-07-10 20:26:35 +00:00
mhitch
dc9188e3e1 Add UVM support to amiga 1998-07-10 20:23:24 +00:00
mhitch
6e2d9eae80 Support two free memory lists; second list will be 16-bit Zorro II memory. 1998-07-10 20:16:21 +00:00
mhitch
7fee5ec13e Fix a typo in a panic message. 1998-07-10 20:14:59 +00:00
mjacob
b5b5f16fba hmm, char sign extension bit me 1998-07-10 19:37:18 +00:00
thorpej
e552760fbe Glue in fast forwarding. 1998-07-09 22:30:01 +00:00
perry
9ca2a54c6d Set soundblaster irq to 5 by default. 1998-07-09 20:59:38 +00:00
thorpej
902855d60e Fix int32_t overflow with large serially concatenated components, 
from Noriyuki SODA <soda@sra.co.jp>, PR #5729.
 1998-07-09 20:56:12 +00:00
drochner
d1da31d671 redo the PCI configuration mode detection - should make some less 
standard compliant PCI chipsets work (Compaq, Connectix emulated Triton)
fix the bug reported in PR port-i386/5727 (soda@sra.co.jp)
 1998-07-09 20:19:52 +00:00
mycroft
f37f08c48e This doesn't need opt_compat_netbsd.h any more. 1998-07-09 09:27:33 +00:00
scottr
7b68890c7f Fix a problem with the reworked reboot code on the IIci: don't try to 
reference variables after the MMU is disabled.
 1998-07-09 06:02:50 +00:00
mycroft
3a64270ca6 Back out the change from TCP/IP vol 2, in revision 1.7, which removed TH_FIN 
from the output flags for CLOSING state.  There is no harm in retransmitting
the FIN, and this change has unexpected side effects that break simultaneous
close behaviour.
 1998-07-09 05:49:56 +00:00
mycroft
401accfd7a Don't #ifdef the encoding compatibility crud. It's needed for source 
compatibility with other systems and much third party software.
 1998-07-09 02:45:45 +00:00
mark
7b6cd6a0a6 Guard opt_cputypes.h include with _KERNEL && !LKM. 1998-07-09 02:43:25 +00:00
mycroft
3158aca613 Fix the name of the ulinear_be mode. 1998-07-09 02:26:55 +00:00
mjacob
93ecc95d92 Fix printing of real mem. I'm going to, for right now, leave it to 
someone else to figure out the best machine independent fashion of
fixing ptoa to handle > 32 bits.
 1998-07-09 00:46:17 +00:00
kleink
6fd55f2089 Move the definition of NZERO from <sys/param.h> to <sys/syslimits.h>, since 
XPG3 and later require it to be made visible by inclusion of <limits.h>,
which, in turn, includes <sys/syslimits.h>.  The <sys/param.h> API is not
affected by this change, since <sys/syslimits.h> is included from there, too.
 1998-07-08 19:31:33 +00:00
pk
f640e832b1 Make sure to release buffers only once. 1998-07-08 18:41:24 +00:00
sommerfe
3858a1179a Only run pppasyncstart (sc->sc_start) from the netisr handler. 
This allows pppoutput to be called from splimp (e.g., when ipflow is
in use.) without requiring pppasyncstart to run at splimp.
This is believed to fix PR5624.
 1998-07-08 18:05:48 +00:00
drochner
acea5c2e79 add dependency to get the version number right 1998-07-08 17:47:42 +00:00
drochner
13b329cdd2 bump version number to reflect the partition ID change 
(should have been done long ago)
 1998-07-08 17:46:21 +00:00
thorpej
bca69afed6 Place the software PG_EXEC PTE bit into the protection array, instead 
of OR'ing it in manually.
 1998-07-08 17:30:45 +00:00
mjacob
6b092524ea stale beer- place structure in right file 1998-07-08 17:20:42 +00:00
thorpej
a8d2213784 Define a macro that returns the mask of PALcode PTE bits that we care 
about when determining if a TBI is necessary (i.e. the PALcode bits minus
the FOx bits, since we always track those).
 1998-07-08 17:19:46 +00:00
thorpej
0792d7f3db Define a shorthand macro that represents the mask of PTE bits that the 
PALcode cares about.
 1998-07-08 16:48:49 +00:00
thorpej
3f776dfbe2 Cosmetic change. 1998-07-08 16:46:51 +00:00
mjacob
434b3fe82b tentative better fix for allocating the correct number of mchkinfo structs 1998-07-08 16:28:25 +00:00
thorpej
e32f380030 Garbage-collect some of the old ISA DMA code. 1998-07-08 07:56:47 +00:00
thorpej
8bbd7378c5 RCS ID police. 1998-07-08 07:56:13 +00:00
thorpej
48abe1f910 From pmap.new.c (UVM case only): 
Put the first 16M of RAM onto the "first16" free list, and everthing
else onto the default free list.
 1998-07-08 05:41:59 +00:00
thorpej
9bbe01f100 Note that UVM is mandatory on the Shark (otherwise ISA DMA won't work) 1998-07-08 05:27:17 +00:00
mjacob
ff376fbd03 Doh! Jason caught me being really stupid. There isn't necessarily 
a linear 0..N mapping out of alpha_cpu_whami - which is what I was
using to index the new cpu machine check array. This is a quick hack
back to just using the first element while I think of a kinder function
that will do the function (per-platform) of whami->VIRTUAL CPU ID, which
if you think about it, is really necessary anyway.
 1998-07-08 05:25:40 +00:00
thorpej
1b5fbe0b89 DRQ 4 is used to chain the two 8237s together. Make sure it's always 
cascaded and that it will be unmasked when DMA is thawed after being
frozen.  (This also has the effect of making sure that no device ever
erroneously gets DRQ 4.)
 1998-07-08 05:23:23 +00:00
thorpej
30291f0f2f Declare the ofisa soundblaster attachment. 1998-07-08 05:14:10 +00:00
thorpej
e332a993e2 Initialize the machdep ISA DMA structures once we've done OpenFirmware 
ISA DMA initialization.
 1998-07-08 05:01:56 +00:00
thorpej
8d10a53ddb Use MI ISA DMA code (XXX this needs some work). 1998-07-08 05:01:17 +00:00
thorpej
fcd0183e81 Remove all of the home-grown ISA DMA code, and translate the OpenFirmware 
"dma-ranges" property into the pmap's ISA DMA ranges.
 1998-07-08 05:00:40 +00:00
thorpej
28cbb7c537 Provide the ISA chipset tag. XXX This should go away in favor of a real 
ofisa attachment of the "cs" driver.
 1998-07-08 04:59:46 +00:00
thorpej
f5535d79ca Provide the ISA chipset tag. 1998-07-08 04:59:02 +00:00
thorpej
8eeb7eaad0 Implement an ISA bus_dma back-end for NetBSD/arm32. Tested only on the 
Shark, but should work for other ISA-"enabled" arm32 systems, as well.
 1998-07-08 04:58:03 +00:00
thorpej
696858d5f9 Nuke these; we use the MI ISA DMA code now. 1998-07-08 04:57:13 +00:00
thorpej
98b07e4b07 Provide an ISA chipset tag via isa_attach_hook(). G/c home-grown 
ISA DMA code, in favor of the MI code.
 1998-07-08 04:56:13 +00:00
thorpej
b51b6b7c04 Lift-and-tweak from the i386 port (near-complete rewrite), providing 
the ISA DMA stuff expected by machine-independent code.
 1998-07-08 04:54:47 +00:00
thorpej
eeb19dd33c Remember our ISA chipset tag. 1998-07-08 04:53:33 +00:00
thorpej
f7e400a7ab Use the machine-independent ISA DMA code. 
XXX We use COHERENT for now; need to deal with sync'ing DMA maps being
XXX used by the isadma driver.
 1998-07-08 04:53:03 +00:00
thorpej
a177e7aedc Rearrange this a little so we can use MI ISA DMA code. XXX Should just 
pull in files.isa, but Not Right Now, apparently.

Add the sound blaster driver here (XXX see above), and build the
arm32 bus_dma back-end.
 1998-07-08 04:51:12 +00:00
thorpej
8e03657b43 Define two free lists: default, and one to protect ISA DMA-safe memory. 1998-07-08 04:49:21 +00:00
thorpej
d7d001fe70 Allow platform-specific code to define DMA-safe memory ranges for ISA. 
If pages being loaded into the VM system intersect with any of these
ranges, the intersecting pages will be placed on a lower-priority
free list to protect them.
 1998-07-08 04:48:20 +00:00
thorpej
d47ea67c1f Define one page free list, and put all pages on it. 1998-07-08 04:43:18 +00:00
thorpej
6fa49323d7 Put VMEbus RAM on a lower priority free list, since it's much slower (because 
the MVME-147 doesn't cache access to any VMEbus space).
 1998-07-08 04:40:28 +00:00
thorpej
6fb9a8addf Define one page free list, and put all pages on it. 1998-07-08 04:39:34 +00:00
thorpej
1bd007d54b Define 2 free lists: a default, and a "first16", which is where the first 
16M of RAM goes (in an effort to protect ISA DMA-safe memory).
 1998-07-08 04:38:33 +00:00
thorpej
26287d01ec Put the first 16M of RAM onto the "first16" free list, and everthing 
else onto the default free list.
 1998-07-08 04:37:43 +00:00
thorpej
a5dd574b12 Attempt to pull buffer cache pages out of the "first16" free list, in 
an effort to avoid bouncing file system buffers (it's not clear how much
of a win this is, and it'll be pointless w/ a unified buffer cache, but
what the heck).
 1998-07-08 04:36:39 +00:00
thorpej
1ea93eea1c Define one page free list, and put all pages on it. 1998-07-08 04:35:23 +00:00
thorpej
7fd701e0fa Add support for multiple memory free lists. There is at least one 
default free list, and 0 - N additional free list, in order of descending
priority.

A new page allocation function, uvm_pagealloc_strat(), has been added,
providing three page allocation strategies:

	- normal: high -> low priority free list walk, taking the
	  page off the first free list that has one.

	- only: attempt to allocate a page only from the specified free
	  list, failing if that free list has none available.

	- fallback: if `only' fails, fall back on `normal'.

uvm_pagealloc(...) is provided for normal use (and is a synonym for
uvm_pagealloc_strat(..., UVM_PGA_STRAT_NORMAL, 0); the free list argument
is ignored for the `normal' case).

uvm_page_physload() now specified which free list the pages will be
loaded onto.  This means that some platforms which have multiple physical
memory segments may define additional vm_physsegs if they wish to break
individual physical segments into differing priorities.

Machine-dependent code must define _at least_ the following constants
in <machine/vmparam.h>:

	VM_NFREELIST: the number of free lists the system will have

	VM_FREELIST_DEFAULT: the default freelist (should always be 0,
	but is defined in machdep code so that it's with all of the
	other free list-related constants).

Additional free list names may be defined by machine-dependent code, but
they will only be used by machine-dependent code (e.g. for loading the
vm_physsegs).
 1998-07-08 04:28:27 +00:00
thorpej
efd84d4a97 Add a "free_list" to UVM's vm_physseg, indicating which free list the 
pages in that physseg are on when they're free.
 1998-07-08 04:19:59 +00:00
scottr
6e47b1c654 mac68k/obio/if_mc_obio.c needs hide/integrate defines, too. Moved back to 
if_mcvar.h.
 1998-07-08 04:18:53 +00:00
scottr
d5b30c1cb1 Revert last change. 1998-07-08 04:16:05 +00:00
mjacob
638f0aab7c Clarify comment about what nodes are being 'found' and noted for later 
use by an error handler:

 * There can be only one TurboLaser, and we'll overload it
 * with a bitmap of found turbo laser nodes. Note that
 * these are just the actual hard TL node IDS that we
 * discover here, not the virtual IDs that get assigned
 * to CPUs. During TLSB specific error handling we
 * only need to know which actual TLSB slots have boards
 * in them (irrespective of how many CPUs they have).
 1998-07-08 01:03:41 +00:00
mjacob
a5e7f763c2 minor tweak, and example of how to do error insertion 1998-07-08 00:58:09 +00:00
mjacob
73c269fe20 attempt to catch some stuff for ev5 module info 1998-07-08 00:56:39 +00:00
mjacob
9f1070514c First (prelim placeholder) pass at machine check handler for tlsb 1998-07-08 00:49:06 +00:00
mjacob
adf058f0f7 There can only be one TurboLaser node, and now we'll overload 
into the integer tlsb_found a bit map of found nodes and export
it to the rest of the kernel. This is so that at machine check
time when we're doing some TLSB/KFTXX error handling we don't
have to attempt a badaddr to look at all TLSB nodes (which will
just be too sad to try...).
 1998-07-08 00:47:53 +00:00
mjacob
de4f340241 add some error handling specific definitions 1998-07-08 00:45:52 +00:00
mjacob
84076832df add some more offset definitions 1998-07-08 00:45:08 +00:00
mjacob
6f87cdce00 Start of the platform specific (RAWHIDE) machine check handler. This 
is not really needed for this platform, except that we might want to
handle PCI errors which get reported through here. In any case, this
prints out more info than is usual. Will probably need to detune
this to be based upon DIAGNOSTIC defines.
 1998-07-08 00:44:32 +00:00
mjacob
57190a7be7 use new mchkinfo structures for expect/recv storage 1998-07-08 00:42:14 +00:00
mjacob
9035e8b3eb Move the search for number of cpus up earlier because we need to know 
how many cpus there are when we (now) valloc per-cpu machine check
structures.
 1998-07-08 00:41:32 +00:00
mjacob
275fb86f8d add some error handling definitions 1998-07-08 00:40:18 +00:00
mjacob
35ffe8edb3 Add machine check type definitions. Structure the expected/received 
machine check items.
 1998-07-08 00:39:02 +00:00