chs
7cb9f7e5b1
rearrange a bit for clarity.
1998-02-07 02:18:27 +00:00
chs
098b8c2420
fix typoes in locking.
1998-02-07 02:17:48 +00:00
chs
1f583a43b1
remove locking from UVMCNT counters.
...
they don't need to be exact, and the locking causes problems
in some of places they're used.
1998-02-07 02:16:52 +00:00
chs
d7d62b7ad3
snazzier LOCKDEBUG code.
1998-02-07 02:14:04 +00:00
chs
a4a3a88958
GC unused stuff.
1998-02-07 02:13:00 +00:00
cgd
f1fa872906
don't forget class spec
1998-02-07 00:49:19 +00:00
cgd
5942e0ff3d
initial implementation of OFW ISA bus code and attachments for a few
...
devices. Still a bit rough, but works well enough. Requires a bunch of
machine-dependent glue (since this is, in effect, a MI bus bridge).
1998-02-07 00:46:45 +00:00
cgd
26d7b63bd3
make sure that LORDER, TSORT, AR, NM, RANLIB, and SIZE are correctly
...
and consistently set when doing kernel library builds.
1998-02-07 00:11:29 +00:00
thorpej
6b1ff3c892
When copying out multiple control messages, ensure that the next control
...
message is aligned. From David Borman <dab@bsdi.com>.
1998-02-06 23:19:26 +00:00
thorpej
e08a44b196
- 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.
1998-02-06 23:06:44 +00:00
thorpej
9eb328b495
RCS ID police.
1998-02-06 22:26:13 +00:00
thorpej
2d1cb11d5b
Allow userland access to pd_entry_t and pt_entry_t, like the old pte.h
...
used to do. Also, RCS ID police.
1998-02-06 21:58:05 +00:00
matt
8098a443f0
A version of the de driver which does bus_dma. Note that it has not been
...
tested on any other platform other than i386. Use of bus_dma(9) can be
turned by defining TULIP_BUS_DMA_NOTX and TULIP_BUS_DMA_NORX. These allow
one to determine if the problem is in the transmit or receive path.
A problem reported by mycroft is also fixed.
1998-02-06 20:57:12 +00:00
matt
a66f53e128
Add M_SETCTX and M_GETCTX. These overload m_pkthdr.rcvif so drivers can
...
use it as a context field.
1998-02-06 20:53:47 +00:00
cgd
82bb6682da
re-indent the EX_FAST change (try to keep a given argument on one line,
...
so that it's more apparent what the code is going).
1998-02-06 19:51:54 +00:00
mrg
30a584067f
remove paging options from kernel files.
1998-02-06 11:20:27 +00:00
thorpej
c0c3c30be3
When allocating bus space in bus_space_alloc(), use EX_FAST to find
...
the first fit in the map. The previous behavior violated the principle
of least surprise (especially annoying when you're debugging space allocation
problems). Suggested by Chris Demetriou.
1998-02-06 10:06:51 +00:00
mikel
4de16acd9c
update errno maps, we now have EIDRM
1998-02-06 08:26:02 +00:00
mikel
a5ffacd6cf
ELAST incremented, update nfsrv_v2errmap[] initialization
1998-02-06 08:22:54 +00:00
thorpej
840bd3d7b3
Back out previous change. Until the default VM system is UVM, these
...
"options" ARE required, and leaving them here doens't hurt anything in
the UVM case.
1998-02-06 08:21:55 +00:00
mikel
e588d162d1
add EIDRM for SysV IPC
1998-02-06 08:20:35 +00:00
thorpej
374b6294f9
Back out previous change. Until the default VM system is UVM, these
...
"options" ARE required, and leaving them here doens't hurt anything in
the UVM case.
1998-02-06 08:19:23 +00:00
thorpej
fd01cb624f
Allow a ccd component to be on any partition type.
1998-02-06 08:13:07 +00:00
thorpej
10a076eee1
Kernel for zhadum.netbsd.org, soon-to-be CVS server.
1998-02-06 08:08:56 +00:00
thorpej
424e1858c4
Use __BROKEN_INDIRECT_CONFIG where appropriate.
1998-02-06 08:00:52 +00:00
thorpej
b16f0280e3
Add pceb at pci and {eisa,isa} at pceb attachments.
1998-02-06 07:53:26 +00:00
thorpej
9c9a25df29
Don't attach an EISA bus if it's already been configured.
1998-02-06 07:52:13 +00:00
thorpej
cacadb7fbe
Erg, typi.
1998-02-06 07:51:46 +00:00
thorpej
fce12f0081
Notify other machine-dependent code that the EISA bus has been configured
...
in the attach hook.
1998-02-06 07:51:11 +00:00
thorpej
e56b1d0b2d
Add an autoconfig node for PCI-EISA bridges. Configures EISA and ISA
...
bridges via callback.
1998-02-06 07:50:07 +00:00
mrg
6bcccb887c
oops, forgot to add these new files
1998-02-06 07:41:33 +00:00
mrg
29e93b8bea
add the i386 MD portions for UVM.
1998-02-06 07:21:42 +00:00
thorpej
939995c0dc
On the 486 and higher, actually make the bus mem space mapping noncacheable
...
if mapped with BUS_SPACE_CACHEABLE unset.
1998-02-06 05:35:16 +00:00
enami
9d13bc6e0e
Restore system priority level before return from comopen().
1998-02-06 03:25:34 +00:00
mrg
919667a0c7
backout previous change.
1998-02-06 01:22:54 +00:00
pk
0725302eac
vme_bus_probe() takes an `offset' argument.
1998-02-06 00:22:41 +00:00
pk
40b15d9230
Add `offset' argument to probe routine.
1998-02-06 00:21:49 +00:00
mrg
8f7ee94e13
initial import of the new virtual memory system, UVM, into -current.
...
UVM was written by chuck cranor <chuck@maria.wustl.edu>, with some
minor portions derived from the old Mach code. i provided some help
getting swap and paging working, and other bug fixes/ideas. chuck
silvers <chuq@chuq.com> also provided some other fixes.
these are the changes to the old Mach VM system to allow both to be
available in the kernel.
1998-02-06 00:14:43 +00:00
mrg
40b61fb276
put PIL_CLOCK and splclock together, like the rest..
1998-02-06 00:02:30 +00:00
pk
86f595fb3e
This file has been moved to dev/vme a while ago.
1998-02-05 22:14:35 +00:00
wrstuden
2d3036fc0e
Add NETATALK support for mips machines. Somehow the NETISR_ATALK code
...
didn't make it in. Aproved by Jonathan and tested here at Stanford.
While I'm here, add conditional prototypes for clnlintr() and nsintr()
so that NS and ISO will compile correctly.
1998-02-05 21:48:23 +00:00
is
dcc4b3ec64
Get rid of std.draco file.
...
Amiga specific devices must be named in GENERIC, too.
While here, add vnd pseudo-devices to DRACO.
1998-02-05 20:07:15 +00:00
drochner
ac884fce95
Allow DELAY() to be called anytime:
...
-don't enable interrupts at the end of gettick(), restore the previous
state instead
-start timer/counter 0 from delay() if necessary
-comment out "findcpuspeed()", it would clobber the timer again, and it
is unused anyway
1998-02-05 19:59:54 +00:00
drochner
3f38ea4063
provide pushfl/popfl to C code
1998-02-05 19:53:52 +00:00
mrg
fd61a6d0bd
re-add kern_fthread.c now that the file exists..
1998-02-05 15:04:14 +00:00
mrg
5ef401eaaf
oops, forgot to add this file earlier.
1998-02-05 14:58:45 +00:00
fvdl
a3cafe2cca
Remove extraneous file.
1998-02-05 12:33:52 +00:00
mrg
1a8c7604f4
initial import of the new virtual memory system, UVM, into -current.
...
UVM was written by chuck cranor <chuck@maria.wustl.edu>, with some
minor portions derived from the old Mach code. i provided some help
getting swap and paging working, and other bug fixes/ideas. chuck
silvers <chuq@chuq.com> also provided some other fixes.
this is the rest of the MI portion changes.
this will be KNF'd shortly. :-)
1998-02-05 07:59:28 +00:00
mrg
5e91ce6ef1
initial import of the new virtual memory system, UVM, into -current.
...
UVM was written by chuck cranor <chuck@maria.wustl.edu>, with some
minor portions derived from the old Mach code. i provided some help
getting swap and paging working, and other bug fixes/ideas. chuck
silvers <chuq@chuq.com> also provided some other fixes.
this is the sparc portion.
this will be KNF'd shortly. :-)
1998-02-05 07:57:48 +00:00
thorpej
0392bc60a1
Fix the FXP_TXDESCOFF() macro.
1998-02-05 07:31:52 +00:00
mrg
f2caacc717
initial import of the new virtual memory system, UVM, into -current.
...
UVM was written by chuck cranor <chuck@maria.wustl.edu>, with some
minor portions derived from the old Mach code. i provided some help
getting swap and paging working, and other bug fixes/ideas. chuck
silvers <chuq@chuq.com> also provided some other fixes.
this is the UVM kernel code portion.
this will be KNF'd shortly. :-)
1998-02-05 06:25:08 +00:00
jonathan
68f29b9316
Increase delay between mouse reset/self-test and autoreport commands
...
from DELAY(100) to DELAY(150). The newer accurate DELAY() calibration
left some mice (mostly VSXXX-GA square, not VSXXX-AA hockeypuck)
ignoring the MOUSE_INCREMENTAL command.
The 150ms delay is verified to work on 3100s on both kinds of mice.
1998-02-05 05:19:45 +00:00
gwr
eff2e270bd
Merge arch/sun3x into arch/sun3
1998-02-05 04:56:24 +00:00
jonathan
bd968fbc68
Add kernel_text symbol to old Pica locore for final removal of KERNBASE.
1998-02-05 04:19:42 +00:00
sakamoto
9a3f7a093f
Use dev/isa/isadma.c.
1998-02-05 03:06:28 +00:00
jonathan
580a0a4d12
Add local `extern' declaration of ioasic_cd, as in alpha/tc/scc.c.
...
Missed here after the removal of ioasic_cd decl from ioasicvar.h.
1998-02-05 01:57:35 +00:00
thorpej
8e69ee392a
Fixup includes.
1998-02-04 23:41:45 +00:00
pk
dcf0846ffe
* Correct vme addresses in `xd' and `xy' declarations.
...
* Renamed option: MMU_3L => SUN4_MMU3L
* Enter NFS_BOOT_PARAM option.
1998-02-04 21:49:12 +00:00
pk
90be3b559d
Use vme_bus_probe() in si_attach().
1998-02-04 20:50:47 +00:00
sakamoto
a2b24d5571
Change "__BUS_SPACE_NEED_STREAM_METHODS" to "__BUS_SPACE_HAS_STREAM_METHODS".
1998-02-04 14:13:40 +00:00
thorpej
ec6c5c10d7
Add necessary bus_dmamap_sync() calls for memory mapped with the COHERENT
...
hint, per bus_dma(9).
1998-02-04 08:26:42 +00:00
mikel
54013b0a5c
add ipmon(8) support, from Matthias Scheler in PR kern/4860
1998-02-04 07:38:55 +00:00
thorpej
612aea038c
Use the common _bus_dmamap_sync() as the _dmamap_sync method in the
...
bus_dma_tag_t.
1998-02-04 07:37:28 +00:00
thorpej
1a2b1a18f2
The _dmamap_sync method is no longer optional.
1998-02-04 07:36:10 +00:00
thorpej
b1d8bffad8
Flush the CPU write buffer in _bus_dmamap_sync().
1998-02-04 07:35:30 +00:00
thorpej
c08cca565c
Kernel interface changed: bump to 1.3C. (Say, did you know that it's
...
March already?)
1998-02-04 05:36:57 +00:00
thorpej
f0f632db30
Kernel interface changed: bump to 1.3C.
1998-02-04 05:35:52 +00:00
thorpej
8abe76d2f0
Add offset and length parameters to bus_dmamap_sync(), used for specifiying
...
partial syncs of a DMA mapping.
1998-02-04 05:12:46 +00:00
thorpej
99cc8482d1
Change the last argument of bus_dmamap_sync() from bus_dmasync_op_t to int,
...
and allow more than one synchronization operation to be specified in
a single call. Dissallow mixing of PRE and POST operations.
1998-02-04 01:57:27 +00:00
pk
3995590109
Use `offsetof()'.
1998-02-04 01:19:23 +00:00
pk
bee3aa34cc
Account for changed vme_bus_probe() arguments.
1998-02-04 01:04:48 +00:00
pk
f060ed68ba
sparc_vme_probe(): handle callback argument.
1998-02-04 01:01:14 +00:00
ross
52a1c5fced
And yet more numbers, e.g., CATV upstream and downstream types.
1998-02-04 01:00:23 +00:00
pk
749d6cf61d
Account for changed vme_bus_probe() args.
...
Fix vme_ie_write24() to use bus_space_write_2() in stead of poking
directly into the bus handle.
1998-02-04 00:59:02 +00:00
pk
62f18b7ff0
Use vme_bus_probe() callback for device detection.
...
Use correct VME modifier (A16+D32 instead of A32).
1998-02-04 00:55:52 +00:00
pk
47afb35008
Use vme_bus_probe() callback for device detection.
1998-02-04 00:54:27 +00:00
pk
c7a01456a0
Add a callback function to vme_bus_probe(), for device-specific probes
...
using mapped device space.
1998-02-04 00:50:44 +00:00
thorpej
296d96f42c
Add dm_mapsize to bus_dmamap_t and rename BUS_DMAMEM_NOSYNC to
...
BUS_DMA_COHERENT.
1998-02-04 00:38:50 +00:00
pk
c1e336fc0b
Erase a spurious structure definition.
1998-02-04 00:38:34 +00:00
thorpej
a7c5c1ef3c
Add dm_mapsize to bus_dmamap_t and rename BUS_DMAMEM_NOSYNC to
...
BUS_DMA_COHERENT.
1998-02-04 00:32:55 +00:00
thorpej
f35992633d
- Implement bus_dmamap_load_mbuf() (copied from i386 port).
...
- Add dm_mapsize to bus_dmamap_t and rename BUS_DMAMEM_NOSYNC to
BUS_DMA_COHERENT.
1998-02-04 00:32:22 +00:00
thorpej
4e7c05e588
Add dm_mapsize to bus_dmamap_t and rename BUS_DMAMEM_NOSYNC to
...
BUS_DMA_COHERENT.
1998-02-04 00:31:33 +00:00
thorpej
2d403996b2
Add dm_mapsize to bus_dmamap_t and rename BUS_DMAMEM_NOSYNC to
...
BUS_DMA_COHERENT.
1998-02-04 00:10:30 +00:00
thorpej
5fd0d10994
Add dm_mapsize to bus_dmamap_t and rename BUS_DMAMEM_NOSYNC toBUS_DMA_COHERENT.
1998-02-04 00:04:25 +00:00
thorpej
b7b27cb6e4
Back out a change that wasn't supposed to be in here.
1998-02-03 19:16:04 +00:00
mark
b280ec0268
Update copyright.
1998-02-03 19:08:27 +00:00
cgd
819d730e25
s/of_nodename/of_packagename/. Eventually, we'll probably want something
...
similar for instances.
1998-02-03 16:58:25 +00:00
is
77b3a5be15
Put a debugging printf inside #ifdef IYDEBUG ... #endif.
1998-02-03 16:22:01 +00:00
thorpej
96f3f45d08
When loading a VFS LKM, use vfs_getopsbyname() to check if the file system
...
already exists.
1998-02-03 09:18:03 +00:00
thorpej
ec98cfce8a
sys_mount(): Use vfs_getopsbyname() rather than groveling the vfssw[]
...
manualls.
1998-02-03 09:11:55 +00:00
sakamoto
484f3e93b1
Correct copyright notice.
1998-02-03 07:00:34 +00:00
sakamoto
4cec855834
Change bebox_bus_{io,mem} to BEBOX_BUS_SPACE_{IO,MEM}
1998-02-03 04:38:53 +00:00
sakamoto
e65fe12381
Remove MD ed,wdc drivers.
1998-02-03 04:34:49 +00:00
sakamoto
e3fee92b6e
Change bebox_bus_{io,mem}.bus_base to BEBOX_BUS_SPACE_{IO,MEM}.
1998-02-03 04:32:17 +00:00
sakamoto
7052e9949b
Change the data access busification functions to
...
the "stream" busification functions.
In the architecture as the BeBox(CPU is big endian, have ISA bus),
These methods would be used where "raw" data needs to {read,write,set}
unchanged.
Add #ifndef __BUS_SPACE_NEED_STREAM_METHODS (define that on NetBSD/bebox),
if not define __BUS_SPACE_NEED_STREAM_METHODS,
define "stream" busification functions to normal busification functions.
1998-02-03 04:26:45 +00:00
ross
124b287686
Add the last few years of IANA assignments, e.g., Gb ethernet.
1998-02-03 04:20:05 +00:00
sakamoto
821174f3ba
Remove MD ed,wdc drivers and Support MI ne,wdc drivers.
...
Change assembler source suffix.
1998-02-03 03:59:53 +00:00
sakamoto
1f9630f4a8
rename {locore,setjmp}.S to {locore,setjmp}.s
1998-02-03 03:53:23 +00:00
sakamoto
cf5d09dc82
Add bus_space_{read,write,set}_{,multi,region}_stream_{2,4,8}().
...
These methods would be used where "raw" data needs to
{read,write,set} unchanged.
Add define __BUS_SPACE_NEED_STREAM_METHODS.
1998-02-03 03:11:15 +00:00
sakamoto
7026df0613
remove unnecessary cast.
1998-02-03 03:10:24 +00:00
mycroft
b5c132e4d2
Prototype __flt_rounds() consistently.
1998-02-03 01:26:20 +00:00
cgd
9c46cdbef5
in ofbattach(), don't both doing an ofbprint() by hand if the root node.
...
The old ofbprint() wasn't particularly good (it forced the root node
to have a 'name' property, which apparently violates the OFW spec), and
the new one (though it normally prints more useful information) has
nothing useful to say about the root node. It's not clear to me that
'ofroot' should exist at all.
1998-02-03 00:43:46 +00:00
cgd
f98d915597
remove gross temporary hacks implemented to pacify com.c. That's
...
been done in a cleaner way by cleaning up the com.c #ifdefs some.
Software tty interrupts should be implemented on NetBSD/arm32,
but these hacks are no longer necessary to work around the lack.
1998-02-02 23:05:50 +00:00
cgd
9bffcfef75
change #ifdefs keying on "alpha" to key on "__NO_SOFT_SERIAL_INTERRUPT"
...
instead, and define that on NetBSD/alpha and NetBSD/arm32.
1998-02-02 23:01:02 +00:00
cgd
c2f42b2213
Implement a flag to indicate that the driver attached correctly.
...
This is useful in the case where an attachment's probe routine
verifies that there is indeed hardware present but something goes
"wrong" in the attach causing the device to be unusable. (Without
keeping track of this, in that case incorrect ports could be
accessed or uninitted pointers could be deferenced on open or at
other times.)
1998-02-02 22:54:55 +00:00
jonathan
8b8b6ca51d
garbage-collect unused MMSEG. From PR# 3898.
1998-02-02 22:21:32 +00:00
cgd
ac4b4ec31d
make ofbprint() use of_nodename(). cleanup.
1998-02-02 22:00:07 +00:00
cgd
5169537359
add of_nodename(), a function to stuff the last component of a node's
...
name into a caller-provided buffer (helpful for generating
autoconfiguration output). Also, other minor cleanup.
1998-02-02 21:56:16 +00:00
cgd
c9249eced0
add a prototype for of_nodename(), a function to stuff the last
...
component of a node's name into a caller-provided buffer (helpful
for generating autoconfiguration output).
1998-02-02 21:55:23 +00:00
jonathan
adac7274cc
Finish bi-endian support: add code to sum odd start/end bytes
...
correctly on both big and little endian systems.
From Tsubai Masanari <tsubai@iri.co.jp> in PR# 4434.
1998-02-02 21:27:17 +00:00
thorpej
2d33c2a97c
Implement OF_getproplen().
1998-02-02 21:02:30 +00:00
thorpej
69d33afe72
Prototype OF_getproplen().
1998-02-02 21:00:13 +00:00
kleink
0c544a72e5
First cut of a header file to reduce the complexity of preprocessor-symbol-based
...
feature selection.
For now, define _POSIX_C_SOURCE to 1 if absent but _POSIX_SOURCE is defined.
1998-02-02 15:53:56 +00:00
jonathan
e50f17aab7
Delete incorrect private declaration of db_maxoff.
1998-02-02 12:49:15 +00:00
sakamoto
d5e690b8b7
Eliminate __BROKEN_INDIRECT_CONFIG
1998-02-02 05:54:20 +00:00
sakamoto
f94197be4a
Eliminate unnecessary define.
1998-02-02 05:17:40 +00:00
sakamoto
56620b3054
Move "read clock information from bootinfo" to initppc() from cpu_initclocks()
...
for delay() before cpu_initclocks().
Sync with powerpc/powerpc/machdep.c.
1998-02-02 04:59:19 +00:00
thorpej
172b242837
Rearrange slightly the way the debugger exception vectors are initialized.
1998-02-02 03:01:28 +00:00
marc
b01ada14d9
fix up the power management code to dtrt with the 3c562A mfc card (and
...
hopefully the other variants)
1998-02-01 23:52:25 +00:00
marc
6b68f8b698
use an array of serial devices, not a cascaded if
...
add power management support
1998-02-01 23:50:52 +00:00
marc
3a3ac64f4f
rewrite mfc intr management not to use unexported spl* functions
...
add mfc iobase/iosize support
add power management support
1998-02-01 23:49:02 +00:00
marc
cdc3013464
whitespace changes for readability
1998-02-01 23:38:44 +00:00
marc
57e56a34bc
add state to struct pcmcia_function for mfc iobase/iosize support
1998-02-01 23:38:06 +00:00
marc
5c17882e45
move pcic_wait_ready from i82365var.h to i82365.c
1998-02-01 23:36:23 +00:00
marc
63f5e2bbc3
move pcic_wait_ready to i82365.c
1998-02-01 23:33:51 +00:00
marc
1d4b77e754
split com_attach_subr into attach stuff and per-open initialization stuff
...
add timeouts to all splserial() while loops so bugs elsewhere don't cause
the com driver to wedge the machine
add power management support
1998-02-01 23:33:01 +00:00
marc
a71698f108
add power management hooks to softc
1998-02-01 23:30:49 +00:00
is
b3fa451227
Amiga uses the common m68k/sig_machdep.c now. Also moved its definition from
...
the other 68k ports' files.${port} to arch/m68k/conf/files.m68k.
1998-02-01 21:23:24 +00:00
kleink
fa75c2d647
Fix two harmless typographical errors in a comment.
1998-02-01 19:25:44 +00:00
christos
3c7ab5dc3a
Regen.
1998-02-01 13:25:00 +00:00
christos
eff7649981
Enable nanosleep
1998-02-01 13:12:42 +00:00
thorpej
cfa47dfc11
Add support for installing boot blocks into ISO-9660 file system images.
1998-02-01 06:59:30 +00:00
thorpej
fea34a1cf2
Bump the ramdisk size to 3M.
1998-02-01 02:55:42 +00:00
jonathan
5ca978e981
Use correct name ("ioasic") when checking parent bus.
1998-02-01 02:25:34 +00:00
jonathan
696b21e65f
Change VM_WAIT --> vm_wait() in mips pmap code, where waiting after
...
vm_page_alloc1() fails to return a page for use as a segtab.
XXX there must be a better way to do this.
1998-02-01 01:55:15 +00:00
thorpej
4efe4fc0da
le* at isa? isn't ready for prime-time yet.
1998-02-01 00:24:26 +00:00
pk
f3ee364e31
* Make sure the `ECB_NEXUS' flag accurately reflects the existence of
...
an initiator/target nexus and thus mark the correct queue (if any) a
command is on.
* If a disconnected command times out, just leave it on the nexus queue
and do nothing (for now). I need yet to decide on the strategy to
follow in this case. Note: we used to move the command to the `ready'
queue and then do nothing, which is worse.
1998-01-31 23:37:51 +00:00
christos
5ba817c967
Don't hardcode the interrupt type; use what the pnp config provided to us.
1998-01-31 21:31:35 +00:00
ragge
a355d0bc1b
Re-implement page reference bit emulation by using the (otherwise unused)
...
valid bit. This is faster than the "unmap all" solution that were described
in that Mach paper _and_ it eliminates the need for checking the wired bit.
As a result of this; swapping started working again on vax :-)
1998-01-31 12:17:34 +00:00
christos
1caaa1f520
PR/4883: Andreas Wrede: Check for wildcard mem address not io ports.
1998-01-31 11:23:35 +00:00
ross
d0cce6d144
Take Jason's most excellent advice on platform.model.
1998-01-31 10:55:42 +00:00
ross
7516424fe6
Teach the NTP PLL how to lock when hz == 1000.
1998-01-31 10:42:11 +00:00
ross
1e62e0ffd9
Remove the #include of rpb.h from clock.c and set hz from the hwrpb
...
in alpha_init() instead of from a hardwired 1024 in cpu_initclocks().
1998-01-31 10:32:47 +00:00
ross
9b463a1108
Print more info on ps/w, note the current proc, and properly declare db_maxoff.
1998-01-31 04:14:46 +00:00
ross
c297f000b7
NFS swap fix. Most files here are modified purely to add a tsleep() wmesg
...
string. The actual functional changes are:
1. in vm_page_alloc(), restore some long lost code by Paul Kranenburg
that reserves the last few pages for kernel objects, adding an
additional escape for the pageout daemon.
2. In vm_wait() (replaces VM_WAIT), recognize the amusing fatal
deadlock where the pagedemon sleeps on a channel that only it ever
wakes up, and add a timeout and printf. Mod 1 should generally
prevent this from happening in any case.
3. Fix a livelock in vm_pageout_page() caused by a pre-wakeup of
page consumers prior to the pageout, which can easily fail over
memory issues in NFS and IP code. Also, ++ cnt.v_pageouts only
if the pageout succeeded.
1998-01-31 04:02:39 +00:00
cgd
58fb6574f9
valloclim() was unused; kill it. #undef valloc() at the end of
...
allocsys().
1998-01-31 02:20:44 +00:00
ross
6270ed1711
Add the A12 fast ethernet controller, an if_de.c hacked (prior to
...
bus_dma's appearance in the tree) to support sram bounce buffers.
When a busified if_de.c appears, this module can join awd.c at the
end of that long walk on a short pier.
1998-01-31 01:43:40 +00:00
ross
3a83745247
In some hp300-derived pmaps, in pmap_page_protect(), don't walk off the
...
end of the list of physical->virtual entires into NULL space if the last
entry is (mysteriously) wired in the pmap. Add a DEBUG printf on alpha.
1998-01-31 01:32:55 +00:00
thorpej
480445c035
When a PCI bus is attached, print out which bus spaces were enabled
...
by the parent.
1998-01-31 00:37:39 +00:00
fvdl
0c8ab9044c
Only take the receive lock before disconnecting when doing it from
...
nfs_decode_args. Otherwise we might just end up locking against ourselves.
XXX workaround, will do ok for now. Proper fix forthcoming.
1998-01-30 22:44:13 +00:00
bouyer
d411251c64
Fix for the vibra16x from Lennart Augusts: saying that the dsp4.16 was
...
a SB64 was just a guess. The vibra16x is really a sb16.
1998-01-30 11:55:36 +00:00
bouyer
605c219597
Add ID for the Vibra16X PnP board (aka CT4170).
1998-01-30 11:42:51 +00:00
mellon
27a5a0a616
Take PCB off delayed ack queue before freeing.
1998-01-30 08:42:11 +00:00
jtc
7cea5e6bbe
Fix tipo
1998-01-30 08:37:41 +00:00
thorpej
cec1781573
Regen.
1998-01-30 02:25:28 +00:00
thorpej
8b75f90a86
Add entries for the PMAZ-DS and PMAZ-FS (Flamingo Turbochannel Dual SCSI
...
baseboard devices, normal and fast), and the PMAZB-AA and PMAZC-AA
(Turbochannel Dual SCSI option cards, normal and fast).
1998-01-30 02:24:58 +00:00
augustss
6f6593a533
Fix initialization and timing problem.
...
As per misc/4902, from Clifford Wright <cliff@snipe444.org>.
1998-01-30 02:02:38 +00:00
thorpej
78650a8398
Use offsetof() from libkern.h
1998-01-30 01:26:51 +00:00
thorpej
9bba708a7a
Add 1000baseFX and 10baseT/STP Ethernet media types.
1998-01-30 01:24:40 +00:00
ross
1559f49cd1
Correct a number of apparent errors in a few reboot paramemter block fields.
1998-01-29 22:28:52 +00:00
ross
ccafd3dcb9
Define the A12 names.
1998-01-29 22:26:24 +00:00
ross
f2d2b6bf68
defopt for AVALON_A12 and specifiers for all the platform modules.
1998-01-29 22:23:06 +00:00
ross
18beceb2f9
Recognize Avalon A12 cputype code.
1998-01-29 22:20:15 +00:00
ross
43a3471986
While here in alpha/stand, add a technically required imb coherency op
...
just before transferring to the kernel entry point.
1998-01-29 22:13:25 +00:00
ross
c1972a428c
Avoid VMS palcode ops by using a different technique for cpu_number(),
...
and don't execute the VMS->OSF palcode switch if the OSF palcode
is already running...which will be the case if the console is not
the venerable SRM.
1998-01-29 22:09:37 +00:00
ross
8430acf1e7
Add a12 platform support. The A12 is a scalable, distributed memory parallel
...
processor.
1998-01-29 21:46:33 +00:00
ross
12f93343cd
Add basic platform support for NetBSD on the Avalon A12. I'm running this
...
CVS commit on one right now...
1998-01-29 21:42:50 +00:00
ross
683fada0e3
Clean up duplicated code sequences and add an imb (a coherency operation)
...
whenever the console code is mapped and unmapped.
1998-01-29 21:11:58 +00:00
ross
0c4d28f49e
Fix an alpha-specific page daemon wedge...the new pmap_clear_reference()
...
may be faster, but it was supposed to _clear_ PMAP_ATTR_REF, not _set_ it.
1998-01-29 05:44:57 +00:00
tron
56ba21e271
Add option "#options IPFILTER_LOG", fixes port-i386/4858.
1998-01-29 01:53:03 +00:00
thorpej
a7bc6bd92c
In the NE2000 case, if we encounter an unaligned mbuf, copy it to an
...
aligned buffer so that we can do 16-bit PIO to the device without causing
an unaligned access fault.
1998-01-29 00:59:33 +00:00
mjacob
99139bc35a
Fix for port-alpha/4903- always download f/w unless config flags say
...
no or we have no firmware to download.
1998-01-28 19:09:24 +00:00
thorpej
9359316f6f
Add support for the 82553[AC] PHY by treating it like an 82555. From
...
Soren S. Jorvang <soren@t.dk>, PR #4840 .
1998-01-28 18:31:37 +00:00
thorpej
d454388747
Fix think-o. Noted by Ian Dall.
1998-01-28 18:26:09 +00:00
bouyer
2edc21452a
The name of cyrix's CPU family 6 model 0 is 6x86MX. Also set this name
...
for the default name.
1998-01-28 17:08:05 +00:00
gwr
6b745182fc
No need for NFS_BOOT_RWSIZE here (root is always md0)
1998-01-28 16:41:10 +00:00
gwr
d2f145c059
Add NFS_BOOT_BOOTPARAM (fixes PR#4904)
1998-01-28 16:40:19 +00:00
thorpej
b89119c134
Convert this driver to use the bus_dma interfaces.
1998-01-28 07:26:42 +00:00
mjacob
5cafda5b3c
Update 2100 F/W to 1.10 level. Also remove some older 2100 f/w versions.
...
This version of the 1.10 f/w is initiator only (not initiator/target).
1998-01-28 06:09:02 +00:00
thorpej
4c54445530
Use offsetof() from libkern.h
1998-01-28 02:35:10 +00:00
thorpej
2538ed1062
Use offsetof() from libkern.h
1998-01-28 02:23:04 +00:00
thorpej
529b95c8d9
Add offsetof().
1998-01-28 02:22:14 +00:00
pk
d8dc32e559
It's no longer necessary to deal with the timers early.
1998-01-28 00:15:09 +00:00
cgd
08af1cdbbc
prototype of_compatible
1998-01-28 00:01:34 +00:00
cgd
b4026f2974
clean up comments and includes. add an of_compatible() function
...
which checks for the presence of any of a set of caller-provided
strings in a node's "compatible" property (the _right_ way to
determine driver compatibility).
1998-01-28 00:01:01 +00:00
cgd
9e47d44515
Make sure the data after the Ethernet header is aligned. (It's been
...
in the Shark source tree for a while, but Jason's recent commit to
dp8390.c spurred me to check it in here.)
XXX Assumes the device is an ethernet, but then so does other code in
this driver.
1998-01-27 23:55:18 +00:00
thorpej
cdec42b6a0
Fudge the start of the data pointer of the first mbuf in the chain when
...
reading a packet, ensuring that the data after the Ethernet header will
be aligned. Part of PR #4595 , from Andreas Johansson <ajo@wopr.campus.luth.se>
1998-01-27 23:26:21 +00:00
drochner
6f8773dd64
I'm not responsible for this address window splitting hack, but I fix it
...
anyway.
1998-01-27 19:14:18 +00:00
cgd
a34a81d49b
fix change made in rev 1.5: clock was moved to ioasic, but ioasic
...
_requires_ offset locator (which may be wildcarded). No offset locator
was supplied, so kernel configs using this file would fail.
1998-01-27 18:17:39 +00:00
ragge
fe52d237fd
Fix to make vfork work on machines with separated PCB/mtpr PTE registers.
1998-01-27 17:35:03 +00:00
sakamoto
a013a80854
Import DDB from OpenBSD/powerpc.
1998-01-27 15:13:09 +00:00
sakamoto
7055a6a919
Import DDB from OpenBSD/powerpc.
1998-01-27 09:15:58 +00:00
sakamoto
8c2e671594
Fix PR/4679:missing cast, from SUNAGAWA Keiki.
1998-01-27 05:46:59 +00:00
thorpej
5d3fc3e8bc
Implement bus_dmamap_load_mbuf().
1998-01-27 03:31:54 +00:00
thorpej
5ac7e550d1
Implement bus_dmamap_load_mbuf().
1998-01-27 02:35:58 +00:00
thorpej
c7c415e733
Regen: add Packet Engines G-NIC gigabit Ethernet.
1998-01-27 01:03:29 +00:00
thorpej
cdb46f9d8b
Add product ID for the Packet Engines G-NIC gigabit Ethernet interface.
1998-01-27 01:02:46 +00:00
bad
e73453eaf8
In vndsetcred(): after establishing credentials, flush all buffers
...
associated with the vnode from the buffer cache. This obviates the
need to flush the buffer cache manually after ``vnconfig -u''.
1998-01-26 23:30:44 +00:00
gwr
995291fbac
Deal with the fact that PROM driver descriptors are allowed to have
...
zero-length list of "standard addresses" by ignoring d_devbytes if
there are no addresses provided. In these cases, the PROM will map
the device without our help.
1998-01-26 22:02:17 +00:00
cgd
ed02c60bdd
clean up for other changes (removal of ofnmmatch(), addition of
...
of_decode_int()), reorganize.
1998-01-26 21:49:13 +00:00
cgd
b7c7fd66d0
of_decode_int() the stdin and stdout properties.
1998-01-26 21:49:00 +00:00
cgd
cf90ace319
new file containing common OFW-related routines. Right now just contains
...
of_decode_int(), a function which decodes OFW integer properties.
1998-01-26 21:48:40 +00:00
cgd
cdfa209843
(1) kill ofnmmatch(); nothing used it (and it's not clear that
...
anything _should_ use it).
(2) in the child properties check, also check for 'compatible,' and
config_found() if the child has it.
1998-01-26 21:48:07 +00:00
cgd
0aee587bbf
add ofw_subr.c, a file containing common OFW routines.
1998-01-26 21:47:35 +00:00
gwr
faf4390c38
Save the "bustype" from our attach args in the controller "softc"
...
and use that instead of hard-coding BUS_VME32 everywhere.
(The Sun3X needs a more specific bustype value.)
1998-01-26 21:03:43 +00:00
gwr
3ba1e07ef5
Simplify the colormap and blanking stuff a little.
1998-01-26 20:53:17 +00:00
thorpej
243c218061
Update copyright.
1998-01-26 20:30:06 +00:00
thorpej
044add4253
If we're using these devices on a big-endian CPU, byte swap the "count"
...
field in the dp8390's packet header (because the dp8390 runs in little-endian
mode in these cases). Inspired by an e-mail from Kazuki Sakamoto.
1998-01-26 19:21:36 +00:00
mycroft
e8cf0c444c
Make sure we create DMA maps if the CD4231 probe fails.
1998-01-25 23:48:06 +00:00
gwr
ac930c3c4d
Moved back to sun3/sun3
1998-01-25 22:41:07 +00:00
pk
72f0ab269f
These drivers are now in dev/vme.
...
The `ie' driver has been split in a VME and OBIO front-end. The latter
lives on in this directory as `if_ie_obio.c'
1998-01-25 20:33:54 +00:00
pk
3d46658e38
disk_establish(): add xd & xy cases (XXX - need more thought).
1998-01-25 19:59:14 +00:00
pk
1b0d54e29a
Adapt to recent i82586 driver changes.
1998-01-25 19:57:27 +00:00
pk
f937c21c08
VME device declaration changes:
...
- `vmes,vmel' => `vme'
- interrupt locator is the VME interrupt priority (`pri')
1998-01-25 19:56:30 +00:00
pk
531a4b2d77
sparc/obio bus front-end to the i82586 driver.
1998-01-25 19:50:50 +00:00
pk
8bc346d14a
All VME stuff is gone from here.
1998-01-25 19:44:43 +00:00
pk
7a39d28b24
bus_map() & bus_untmp() are only used for sun4/obio devices.
1998-01-25 16:51:16 +00:00
pk
d44f401c95
bus_tmp() => obio_bus_tmp()
1998-01-25 16:49:33 +00:00
pk
bcb062819f
The VME bus is now called `vme'.
1998-01-25 16:47:21 +00:00
pk
333b6319fc
Convert to new VME interface.
1998-01-25 16:38:01 +00:00
pk
4efb52487a
Split si & sw attach routines, and make the si part use the new VME interface.
1998-01-25 16:37:08 +00:00
pk
f8ba1e0bd9
sparc/VME bus implementation.
1998-01-25 16:06:25 +00:00
pk
c68cf46527
Add vme_bus_mmap_cookie() and vme_bus_establish().
1998-01-25 15:53:18 +00:00
pk
639947d9ea
Remove vestiges of sparc-related bootpaths.
1998-01-25 15:22:34 +00:00
mycroft
63162f08ec
Add a svr4_setregs() (that just calls setregs() right now).
1998-01-24 18:26:09 +00:00
mycroft
15ae963bea
When dumping, print out the device number as major,minor.
1998-01-24 16:46:23 +00:00
pk
8a5023e38c
After writing to the IOMMU flush registers, read something back from
...
IOMMU control space to a flush register to drain internal write buffers (?).
This avoids utter lossage on some machines (SS4s & SS5s) where our caller
would see some of its local (`%lx') registers trashed. This is probably
caused by a silicon bug allowing interference on internal data paths..
1998-01-24 16:22:47 +00:00
mycroft
1f21545d93
Correct an oversight in the startup changes that caused the wrong exception
...
to be reported in one case.
1998-01-24 15:50:42 +00:00
pk
09559070f7
* Do not remove ATN from the scsi bus if we have no messages queued but
...
the target still is in MSG OUT phase. We still send a message (a NO_OP)
in this case and the chip will remove ATN at the appropriate time.
Using the RSTATN command here induces a "illegal command" in some
chip revisions.
This situation only occurs if the target rejects a previous (multi-byte)
message early (by switching to MESSAGE IN and sending a MESSAGE REJECT)
before the chip has completed the entire MSG OUT transfer. ATN will
remain asserted, and the target returns to MESSAGE OUT phase.
* Account for the events above when reporting "DMA not completed"
diagnostic messages.
* Stream-line the selection code a bit, and make the DMA setup code
more like the MSG OUT & DATA XFER setup.
1998-01-24 15:33:35 +00:00
mycroft
8661bee5de
Minor change.
1998-01-24 14:22:44 +00:00
ragge
eda1eecede
Remove __BROKEN_INDIRECT_CONFIG and change all drivers to use
...
config_search instead.
1998-01-24 14:16:11 +00:00
mycroft
d664bf39b8
Add some comments about what the control words do.
1998-01-24 14:00:36 +00:00
mycroft
a963fe5864
Store the initial NPX control word appropriate for the emulation in the saved
...
FPU state, and use it when initializing the FPU on demand.
1998-01-24 13:19:46 +00:00
mycroft
a9a7cc88d1
Need foo_exec.h.
1998-01-24 12:45:16 +00:00
drochner
ae1a2006c5
-take over debugging printf format fixes from sys/lib/libsa/nfs.c rev.1.23
...
-make error reporting for mount working as in sys/lib/libsa/nfs.c
1998-01-24 12:43:09 +00:00
mycroft
8bd9717302
Add local versions of setregs(), so I can tweak some registers later.
1998-01-24 12:42:22 +00:00
mycroft
9dd67a9098
Prototype new functions.
1998-01-24 12:39:37 +00:00
mycroft
112a8edc95
Use svr4_setregs().
1998-01-24 12:34:16 +00:00
mycroft
69b60a733c
Use freebsd_setregs().
1998-01-24 12:33:15 +00:00
mycroft
72623d8443
Use linux_setregs().
1998-01-24 12:32:15 +00:00
mellon
5685520ac1
Always set sc->sc_timeout (it was missed in one case). This fixes a problem where SYN cache entries are sometimes timed out almost immediately.
1998-01-24 12:27:31 +00:00
mycroft
4b8a102fbb
Fix process_{read,write}_fpregs().
1998-01-24 12:11:15 +00:00
mycroft
5ab55e91b7
Fix an old editing error from merging a bug fix into Lite,
...
that might cause us to erroneously drop a FIN.
Also, minor changes so the code looks more like Stevens vol 2 figure 28.30.
1998-01-24 05:04:27 +00:00
pk
49d2bfe020
Add a couple of options I forgot in last commit.
1998-01-23 22:47:20 +00:00
mycroft
d15d246d32
Add wdc* at isapnp?.
1998-01-23 20:42:34 +00:00
mycroft
929286557a
Add a PnP IDE frontend.
1998-01-23 20:40:58 +00:00
thorpej
60c3299e3e
Fix some debugging printf formats.
1998-01-23 19:27:44 +00:00
thorpej
cacd48c0d6
Print the correct error number if nfs_mount() fails. From Chris Demetriou.
1998-01-23 19:13:28 +00:00
cgd
b92943e80a
update to match (now-fixed) libc rules for strchr and strrchr.
...
Brokenness pointed out by Matthias Drochner.
1998-01-23 19:01:17 +00:00
drochner
7e5c045bb6
remove prototypes for deprecated index() and rindex()
1998-01-23 12:56:39 +00:00