e3400ad779
Improve some diagnostics.
1998-02-08 05:07:06 +00:00
5b69e41858
Default the interrupt priority in match functions.
1998-02-08 05:05:54 +00:00
5193e1e30e
Factor *peek out of bus_subr.c and move it to autoconf.c
...
(to reduce duplication). Add bus_tmapin and bus_tmapout
for use in probe functions (gets a temporary mapping).
Add bus_mapout() to undo bus_mapin() if needed.
1998-02-08 05:02:50 +00:00
e387ffba22
Add pmap_map
1998-02-08 04:57:58 +00:00
bb082938e2
Fix pmap_map
1998-02-08 04:56:37 +00:00
e069ed37b2
Use mipsnbsd-nat
1998-02-08 01:10:06 +00:00
6b14dcf593
Kill an unused variable.
1998-02-07 23:03:16 +00:00
cc06ca6693
* Add the "VIPER 150/21531" to quirk list (ST_Q_SENSE_HELP).
...
* Double timeout on tape position commands to 30 minutes. Some units
seem capable of taking that much time.
1998-02-07 23:00:24 +00:00
d9d32203ff
New implementation of NetBSD/alpha support.
...
(so we can submit it to the FSF.)
1998-02-07 22:54:50 +00:00
334b20bbd6
Define a `DMA_FLUSH' macro; dma chip revs 0 & 1 have a different bit
...
to reset the internal state engine.
1998-02-07 22:41:27 +00:00
8e8eed4ba7
Create RX DMA maps with ALLOCNOW. These maps are essentially always
...
loaded, and recovering from a resource shortage error is much harder
in the receive case.
1998-02-07 21:13:34 +00:00
367b689c8f
typi
1998-02-07 20:44:40 +00:00
f955aa86e5
Properly handle error conditions from bus_dmamap_load_mbuf().
1998-02-07 20:40:35 +00:00
ae3e754e0b
Newly generated version.
1998-02-07 20:07:37 +00:00
6d9b48ac1d
Fix typo, and commit in the right order.
1998-02-07 20:05:25 +00:00
892aff4e2a
Sync with <dlfcn.h>: const'ify some arguments.
1998-02-07 19:54:45 +00:00
c78e3507ba
Add the AGP device in the 82443LX.
1998-02-07 19:32:37 +00:00
abf50cf8c3
add UVM stuff.
1998-02-07 17:28:18 +00:00
50328f94f4
fix initialized variable.
1998-02-07 17:26:34 +00:00
0a058cb62f
implement counters for pages paged in/out
1998-02-07 17:00:36 +00:00
52bb2f5ba0
print out the contents of uvmexp for "vmstat -s"
1998-02-07 16:50:59 +00:00
ea8413cff7
whoops! undo GC, these are still used by OLDVM.
...
not paying attention...
1998-02-07 16:23:35 +00:00
70698891e2
When estimating the number of cylinders in the BIOS geometry, use the
...
total number of sectors as reported by disklabel.d_secperunit rather
than multiplying out the disklabel geometry, which is less accurate.
1998-02-07 16:19:16 +00:00
3ff646f56e
flesh out standard vmstat output with UVM.
1998-02-07 16:18:14 +00:00
a705b928fd
GC old old old "NEWVM". make run under UVM, if not report everything yet..
1998-02-07 15:42:32 +00:00
e42b5e70e3
build and run with -DUVM. this isn't yet finished but it does run and partially work.
1998-02-07 14:08:23 +00:00
4ef57d4d22
KNF.
1998-02-07 12:45:53 +00:00
5e55ce6648
bzero the entire vmspace, like the old vm does. makes ps report sane values of VSZ for swapper/pagedaemon
1998-02-07 12:31:32 +00:00
f1d37094a5
make this work in the -DUVM case.
1998-02-07 12:04:37 +00:00
e9fbc9f83b
add uvm to the sys list.
1998-02-07 11:52:26 +00:00
1f6b921cf7
restore rcsids
1998-02-07 11:07:38 +00:00
b59abe7c80
Set hostname (via sethostname()) after configuring network.
...
Save hostname in /etc/myname when saving networkg config.
From Nathan J. Williams <nathanw@mit.edu> in PR bin/4781.
1998-02-07 10:28:02 +00:00
208d979613
Use BUS_DMA_NOWAIT where appropriate. Don't create DMA maps with
...
BUS_DMA_ALLOCNOW.
1998-02-07 10:27:12 +00:00
005abca7c5
Fix typo in table of files to check for in target. Found by Phil Nelson.
1998-02-07 09:32:32 +00:00
fe49cec369
syslog(3) cleanup: don't append \n, use %m instead of %s & strerror(3)
1998-02-07 07:06:24 +00:00
f64abc7b4c
add flags arg to hashinit(), to pass to malloc().
1998-02-07 02:44:44 +00:00
0711fdaf0b
fix a locking problem by replacing the call to uvm_kernacc()
...
with an inlined version that uses kmem_map instead of kernel_map.
1998-02-07 02:40:36 +00:00
17755a8fae
fix typo in locking.
1998-02-07 02:36:58 +00:00
9b371040ea
keep track of how many pages are currently being paged out,
...
stop initiating new pageouts when "(free + paging) > freetarg".
fix pageq locking.
1998-02-07 02:35:11 +00:00
c2f8ffc062
reserve some pages for the kernel, and some more especially
...
for the pagedaemon allocating from kmem_object. this should
prevent from the pagedaemon running out of memory and deadlocking.
fix counting of wired pages.
add some debugging code to detect attempts to reference free vm_pages.
1998-02-07 02:34:08 +00:00
249efd73a1
enable hashtables for swapslot storage - deadlock is fixed.
...
fix initialization of swhash entries.
use malloc(M_NOWAIT) for creating kernel object.
avoid dereferencing a vm_page once the page has been freed.
1998-02-07 02:32:37 +00:00
39c12db74f
declare aobj_pager, needed in uvm_km.c.
1998-02-07 02:31:06 +00:00
c82ac447df
convert kernel_object to an aobj.
...
in uvm_km_pgremove(), free swapslots if the object is an aobj.
in uvm_km_kmemalloc(), mark pages as wired and count them.
1998-02-07 02:29:21 +00:00
6376c02019
enable paging of kernel_object.
1998-02-07 02:26:46 +00:00
732a925b1b
add locking of kernel_map in uvm_kernacc().
...
check return value of uvm_fault_wire() in uvm_fork().
enable swappings.
1998-02-07 02:26:04 +00:00
29ec5fd8d5
prototype for uvm_map_checkprot() moved here.
...
add uvmexp fields for pagouts-in-progress and kernel-reserved pages.
1998-02-07 02:24:02 +00:00
273ac223ec
prototype for uvm_map_checkprot() moved to uvm_extern.h.
1998-02-07 02:22:24 +00:00
21e2cac359
fix typoes in locking.
...
use M_UVMAMAP instead of M_TEMP for malloc type.
1998-02-07 02:21:29 +00:00
5a7c4f2caa
don't try to relock amap if there isn't one.
1998-02-07 02:19:55 +00:00
7cb9f7e5b1
rearrange a bit for clarity.
1998-02-07 02:18:27 +00:00
gwr