f6dba67570
Read up to 32 bytes. The ESCC *needs* 8, and it doesn't hurt to leave some
...
slop in case there are clone chips with a deeper FIFO.
1998-03-22 02:36:02 +00:00
2bb5067e13
Move the code to wait for carrier on a tty into a common function, since it
...
depends only on device-independent state bits.
Implement SunOS-style `dialout' devices.
1998-03-22 00:55:37 +00:00
019508faee
Well, I don't have a Cyclades board, but I needed the alpha kernels
...
to compile. I made the changes that seemed to make sense tracking the
shift from TS_WOPEN to tp->t_wopen- but they may be wrong. I wasn't
subscribed to tech-kern so I missed the discussion, and C. Hannum
was not particularly enlightening. Sorry if this isn't quite right.
1998-03-21 23:26:15 +00:00
69fe6f242f
Account for changed bus attachment scheme.
1998-03-21 20:11:30 +00:00
cad3cb3894
ubasetup() must be non-static. (used by QDSS)
1998-03-21 10:24:29 +00:00
834a8ac07a
Fix pasto.
1998-03-21 04:31:10 +00:00
fd620ebb32
Replace TS_WOPEN with t_wopen, per mail on tech-kern.
1998-03-21 04:29:29 +00:00
16566cda09
Remove a bogus initializer.
1998-03-21 04:27:58 +00:00
2ada4b4af1
Replace TS_WOPEN with t_wopen, per mail on tech-kern.
1998-03-21 04:02:47 +00:00
09cde3ae17
compile with -Wall, update for changes to dev/ofw
1998-03-21 02:06:17 +00:00
0a2c48d07f
-Wall
1998-03-21 02:05:17 +00:00
3cc8b411d0
-Wall (one real bug, even!)
1998-03-21 02:04:55 +00:00
bd31517508
check only the Vendor ID (rather than both the Vendor ID and the Product
...
ID) when determining if the Vendor ID is invalid. The spec says that
Vendor ID of 0xffff is invalid, so, it doesn't _matter_ what the product
ID is in that case. Treat Vendor ID 0 as invalid because we always have.
1998-03-20 19:56:19 +00:00
f80f6601b0
Fix a typo in the bus_dma changes.
1998-03-17 21:30:38 +00:00
d2551d5b3f
Use bus-dma functions.
1998-03-16 15:36:17 +00:00
2397f92b38
Implement CDIOCCLOSE.
1998-03-16 04:17:53 +00:00
85687409e1
don't forget to set dma_arg, when using DMA functions. also, minor
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spacing bogon cleanup. Pointed out by Kazuki Sakamoto in PR 5157.
1998-03-13 16:50:07 +00:00
b9eaff9db8
when considering attaching compatibility-mode channels, try a quick reset
...
and see if anything responds. if nothing (that's attributable to the
PCI IDE controller) responds, then that channel either has no devices on
it or has been disabled (via a non-standard mechanism) by the BIOS. If nothing
responds, don't map the compat.-mode interrupt or attach the wdc to that
channel, because the BIOS is likely to assign that IRQ to a different PCI
device. If that happens, the kernel will panic because that device will
try to map the IRQ level-triggered, but the compat interrupt will have been
mapped edge-triggered. (One possible way around this is to map the compat
interrupt edge-triggered, but it's not clear reading the spec that this
is correct or desirable.)
1998-03-12 23:34:29 +00:00
44650d03a6
Better fix for PR 5113, per discussion with fvdl: now that the vnode locking
...
interface allow recusive locks, use it instead of the local hack to avoid
recursive locking.
1998-03-12 16:51:41 +00:00
09f43c63cf
Update probing for GUS a little. From soren@t.dk,
...
closes PR kern/5148.
1998-03-12 12:28:50 +00:00
dd709a7f89
Make it possible to interface to big-endian cpu's.
1998-03-11 20:57:03 +00:00
d644f9b973
Apply cs4236 fix from rh@vip.at. Closes PR 5143.
1998-03-11 09:26:05 +00:00
83449d8960
- fix pcmcia_scan_cis to return:
...
-1 error
0 desired tuple not found
1 desired tuple found
1998-03-09 21:54:13 +00:00
441bea9142
- more 3c562 magic; document that the 0x88 tuple only works in 3c562a-c
...
and not in d where it goes back to use the eeprom method. So we detect
when the tuple method fails and fall back to the original method.
- even more 3c562 magic; the updated linux driver mentions that addresses
0x??00-0x??7f only work instead of the previous...
1998-03-09 21:52:31 +00:00
a57a8d66ff
let panic() call DDB, don't do it ourselves; from Nathan Williams in PR 5131
1998-03-09 06:32:51 +00:00
509cb1d75f
- remove duplicate setting of CCR
...
- fix debugging code so that it compiles
- reorder the disabling code so that it is more logical
- add splhigh()/splx() in the first establish setting for symmetry
1998-03-07 17:58:17 +00:00
a294c3fef3
Regen.
1998-03-07 16:48:47 +00:00
8dd96862cd
Add Matrox Millenium II AGP.
1998-03-07 16:43:46 +00:00
8840acb1e2
Quirk table entries for IBM H3171 and Quantum ELS85S disks.
1998-03-07 06:34:59 +00:00
5a34bf2a24
Add Dayna CommuniCard E, from Havard Eidnes, PR #5120 . Also, remove a
...
few unnecessary/no-longer-completely-accurate comments.
1998-03-06 20:00:28 +00:00
ff06be8ce0
reorganize mapping/attachment of wdc channels so that it'll be easier to
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insert a check to see whether a channel appears to be enabled. Shouldn't
be necessary, according to the spec, but some PC chipsets allow individual
compatibility channels to be disabled. "I hate PCs."
1998-03-06 19:13:19 +00:00
f528463b81
despite the spec, some people map the bus master IDE registers into
...
memory space. Note that in a comment, but don't try to fix it (for now).
1998-03-06 17:41:59 +00:00
6dcfc62169
KNF last change
1998-03-05 22:56:18 +00:00
84c6b9dbd7
Make zs_iflush not loop indefinitly. Some Mac PowerBooks lie about having
...
two SCC channels, and can get stuck in an infinite loop. This change
stops after flushing 4 bytes. Might need upping to 8 bytes if we support
85230 ESCC's.
Idea bounced off of scottr & gwr
1998-03-05 22:03:34 +00:00
775d60ecd7
Use lower case "agc" for consistency.
1998-03-04 19:38:28 +00:00
2682c61855
clean up a printf
1998-03-04 19:19:21 +00:00
c3cdd2752a
slight cleanup (consistency, make a few comments better). add support
...
for recognizing bus-master DMA interface and mapping the regs (but
still no support for DMA).
1998-03-04 19:18:22 +00:00
0078e4bcd0
add def'ns for PCI IDE bus-master DMA interface recognition and register
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mapping.
1998-03-04 19:17:10 +00:00
713692a2b5
For the Rx:Tx split message change "(undefined)" to "3:5".
1998-03-04 18:10:03 +00:00
ad83e1aac8
Fix vn_lock argument botch. From Manuel Bouyer (PR 5113).
1998-03-04 15:34:41 +00:00
d4e79b6ace
add (commented out) device/file declarations for the MI PCI IDE
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controller driver. These are commented out here until the wdc
declaration mess is resolved, and until then need to go into MD
files files in places where they play nice with the wdc declaration.
1998-03-04 06:38:44 +00:00
b37b33d302
PCI IDE glue. Right now, just glues 'wdc's to PCI IDE controller
...
channels. Eventually should do things like support PCI IDE DMA (it _DOES
NOT_ do that now).
1998-03-04 06:35:11 +00:00
b11fc105b1
clean up slightly, correct a few comments
1998-03-04 06:31:46 +00:00
5f45920f06
regen
1998-03-04 00:15:21 +00:00
b3f8c3c1f1
fix comment bogon in last commit
1998-03-04 00:14:45 +00:00
34f466e064
regen
1998-03-04 00:10:38 +00:00
0873649bda
add CMD PCI0643, PCI0647, USB0670, USB0673. Remove the 'A' from the 640A
...
entry (because the same product id is used for the 640B, as well). Note
that a few of the entries (PCI0642, PCI0650A) no longer have data to
be found on the CMD web site, and note that PCI0650A should probably have
its "A" trimmed as well.
1998-03-04 00:09:11 +00:00
8a2d9d7d74
in the ATAPI bug workaround code ("HACK"), don't forget to set
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SCSI_AUTOCONF when executing SCSI commands.
1998-03-03 23:15:36 +00:00
5ac38e9b53
Re-arrange several functions so we no longer need __BROKEN_INDIRECT_CONFIG
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semantics.
1998-03-03 20:51:20 +00:00
5513bc639f
Cheesily work-around reliance on __BROKEN_INDIRECT_CONFIG; should we
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bother trying to find the board's memory size in the match routine at all?
1998-03-03 20:50:06 +00:00
44c6ce78d2
Avoid the name free so the MALLOCLOG option works again.
...
Fix some typos.
1998-03-03 09:16:15 +00:00
d8bb682673
drop `ef_softc' from ef_match function.
1998-03-02 23:12:18 +00:00
8e2874bf64
Support for UVM on VAXen.
1998-03-02 17:00:00 +00:00
7ba6a2daac
Remove extraneous files from Lite2 merge.
1998-03-01 13:45:28 +00:00
331fee623e
Sweep up some miscellaneous leftover lite2 integration shrapnel.
1998-03-01 07:15:39 +00:00
e5bc90f40c
Merge with Lite2 + local changes
1998-03-01 02:20:01 +00:00
e8d05f0741
Import 4.4BSD-Lite2
1998-03-01 02:12:49 +00:00
b50e39fa45
Import 4.4BSD-Lite for reference
1998-03-01 02:09:33 +00:00
1fe6513796
Remove extraneous `$Id$' lines.
1998-02-28 20:43:28 +00:00
c0e247427a
This driver is replaced by three i82586 front-end drivers: `ix', `ef' and `ai'.
1998-02-28 20:42:43 +00:00
d22f956657
Remove `_NEW_I82586'.
1998-02-28 01:15:51 +00:00
5bc7459ebd
Remove `NEW_I82586'
1998-02-28 01:14:57 +00:00
9698950530
* Remove `_NEW_I82586'.
...
* KNF.
* erase ghost spaces and tabs.
1998-02-28 01:14:15 +00:00
472a1973af
Remove `_NEW_I82586' tag; all drivers using this file have been converted.
1998-02-28 01:07:45 +00:00
a3a9cbc8c5
Replace the `ie' driver by three separate front-ends: `ix', `ef' and `ai'.
1998-02-27 23:54:16 +00:00
22a8b1ae89
AT&T/StarLan i82586 front-end driver from Rafal Boni.
1998-02-27 23:52:34 +00:00
82153cc305
3Com/3C507 i82586 front-end driver from Rafal Boni.
1998-02-27 23:51:52 +00:00
9bb4839afd
EtherExpress/16 i82586 front-end driver from Rafal Boni.
1998-02-27 23:50:51 +00:00
64812254d6
Remove some duplicate definitions.
1998-02-27 13:17:25 +00:00
8e5dbddc19
Regen.
1998-02-27 11:46:25 +00:00
402ddee537
Add Macronix MX98713.
1998-02-27 11:45:51 +00:00
66f05f52ec
Add another 56K modem.
1998-02-25 13:18:50 +00:00
081231b1ad
Add dummy }} after comsoft() to keep ctags(1) bashing on.
1998-02-25 08:32:35 +00:00
d36067b120
Forcibly NUL-terminate the path name, just to be sure.
1998-02-24 07:14:17 +00:00
64d86b5934
Minor style change.
1998-02-24 07:10:39 +00:00
310f6fefc3
Several things:
...
Clean up the name space here a bit.
Add a `busname' element to struct ofprobe (now struct ofbus_attach_args), and
check against it.
Nuke `ofroot'.
Rename the `openfirm' attribute to `ofbus'.
1998-02-24 05:44:39 +00:00
ccfe537e97
don't include <machine/pio.h>. It's unneeded here now (this code
...
uses the bus_space_* interfaces), and therefore unwanted.
1998-02-24 02:12:09 +00:00
49c1580874
-make compile without BROKEN_INDIRECT_CONFIG
...
-don't include <machine/pio.h>
1998-02-23 14:12:18 +00:00
9b770726e8
Fix message printed in case (b) in last commit; what actually shouldn't
...
exceeds is not a size of partition but end of partition.
1998-02-22 07:14:30 +00:00
512a01869c
Check disklabel just read from disk and warn if:
...
(a) total sector size is different from the size of ccd, or
(b) size of a partition exceeds the size of ccd.
1998-02-22 06:50:08 +00:00
9db8348725
Cosmetic change; use tab of width 8.
1998-02-22 05:14:34 +00:00
e12f85fbc1
Disable the device if we fail to open and nobody else has the device open.
...
(Thanks Charles and Marc for your advices).
1998-02-22 05:09:58 +00:00
11b3fea04a
Fix bonehead error in previous change.
1998-02-22 03:24:58 +00:00
6ad2876b5a
Similar changes to com driver:
...
Arrange to call com_break() and com_modem() at splserial().
It's simpler this way. Really.
1998-02-19 21:26:10 +00:00
84a72d6ff4
Remove stray label from last change.
1998-02-19 09:33:33 +00:00
06ec9f646f
Arrange to call com_break() and com_modem() at splserial().
...
It's simpler this way. Really.
1998-02-19 09:23:38 +00:00
b0b3787d14
Include the NFS option header.
1998-02-19 00:47:02 +00:00
a7f7004e33
include an MD header if arm32. (No header yet, but there will be
...
one eventually.)
1998-02-17 18:27:10 +00:00
4399060ec9
- Perform all necessary bus_dmamap_sync() operations.
...
- Greatly simplify allocation and DMA mapping of the mailbox and ccbs.
- Be more robust against resource shortage errors, and report errors better.
1998-02-17 03:02:30 +00:00
8354e68508
Remove "class" declarations, and add "devclass" declarations where
...
appropriate. Fix several inconsistencies between device class and
attributes. Mostly from Chris Demetriou.
1998-02-16 22:12:45 +00:00
018aa6e97e
Don't include <dev/scsipi/scsipi_conf.h> twice.
1998-02-13 21:58:40 +00:00
d0ad49a001
Backout previous change, and rather, remove all protection but the one
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actually currently required. Suggested by Charles M. Hannum.
1998-02-13 08:28:16 +00:00
dea45865d2
Don't include <dev/scsipi/scsi_all.h> twice.
1998-02-13 08:12:40 +00:00
ae193ba149
Move entry for IO-DATA PCLA/T out from comment. Since there may be
...
two different location for MAC address, just make bus-independent
layer to ask it.
1998-02-13 04:51:22 +00:00
ef09ae656f
Fix or add protection for mutiple inclusion.
1998-02-13 04:19:13 +00:00
0435e7ea98
Correct a bogosity in the adapter->mii attach code pointed out by cgd:
...
in pci/if_tl.c, call config_found() with a print function, instead of
printing ourself a message in if_tl.c if no miibus was found. The print
function is in mii/mii.c (mii_adapter_print()) so that it can be used by any
adapter (idea from the scsi system).
1998-02-11 19:02:11 +00:00
841fb8fd54
Don't try to dynamically create and destroy DMA maps. Instead, keep
...
it simple, and allocate one for each transmit and receive descriptor.
In addition to being simpler and faster, this fixes a serious memory leak
in the transmit path.
1998-02-11 01:28:22 +00:00
6e899bb965
Clear the scsipi_xfer's status byte before executing the command. This
...
fixes a condition where stale data can be left in the status byte, causing
user programs that interpret it to fail.
Fixes kern/4964 from Chris Jones <cjones@honors.montana.edu>.
1998-02-10 19:48:51 +00:00
d90485202c
- add defopt's for UVM, UVMHIST and PMAP_NEW.
...
- remove unnecessary UVMHIST_DECL's.
1998-02-10 14:08:44 +00:00
eda74e6121
- Perform all necessary bus_dmamap_sync() operations.
...
- Greatly simplify allocation and DMA mapping of the mailbox and ccbs.
- Be more robust against resource shortage errors, and report errors better.
1998-02-09 10:53:07 +00:00
mycroft