d116bc4a0d
- Make this compilable with MIPS1 or MIPS3 only configuration.
1999-05-28 07:23:38 +00:00
3da80f5ebd
don't vrele a bogus pointer if the namei() of the loader fails
1999-05-28 04:39:14 +00:00
5920638afe
Change the main comment block to indicate why PMAP_NEW (specifically,
...
pmap_kenter*()) is not required for {O,A}->K page loans.
1999-05-27 21:50:03 +00:00
50b4144943
Moved from ../dec/qbus/ubavar.h,v
1999-05-27 16:04:48 +00:00
708904c240
Moved to ubavar.h,v
1999-05-27 16:04:47 +00:00
6fa26360b3
Moved to ubareg.h,v
1999-05-27 16:04:28 +00:00
72cc499b27
Moved from ../dec/qbus/ubareg.h,v
1999-05-27 16:04:27 +00:00
24a2d9159f
Moved to uba.c,v
1999-05-27 16:04:14 +00:00
466e9982c9
Moved from ../dec/qbus/uba.c,v
1999-05-27 16:04:13 +00:00
3a1ea0ce2f
Moved from ../dec/qbus/files.uba,v
1999-05-27 16:03:57 +00:00
ea56e2d6a7
Moved to files.uba,v
1999-05-27 16:03:56 +00:00
a9f8e269bc
Moved from ../dec/qbus/dzvar.h,v
1999-05-27 16:03:41 +00:00
607566ab67
Moved to dzvar.h,v
1999-05-27 16:03:40 +00:00
fad3ee0de4
Moved from ../dec/qbus/dzreg.h,v
1999-05-27 16:03:13 +00:00
fd1e7f64df
Moved to dzreg.h,v
1999-05-27 16:03:12 +00:00
ca5b486e0b
Moved from ../dec/qbus/dz_uba.c,v
1999-05-27 16:02:50 +00:00
0377900670
Moved to dz_uba.c,v
1999-05-27 16:02:49 +00:00
ae0c1db46f
Moved to dz.c,v
1999-05-27 16:02:33 +00:00
4da3a5fea9
Moved from ../dec/qbus/dz.c,v
1999-05-27 16:02:32 +00:00
e9a34e1482
Moved from ../dec/qbus/dlreg.h,v
1999-05-27 16:02:04 +00:00
fecbb5dd59
Moved to dlreg.h,v
1999-05-27 16:02:03 +00:00
1506452890
Moved from ../dec/qbus/dl.c,v
1999-05-27 16:00:45 +00:00
547475d08e
Moved to dl.c,v
1999-05-27 16:00:44 +00:00
61e5d73035
Fix bus_size_t/size_t/int confusion.
1999-05-27 14:22:28 +00:00
0953844306
Casts to match `%d' in printf format.
1999-05-27 14:20:10 +00:00
69b216aefe
`xmit' & `recv' return `ssize_t'
1999-05-27 14:04:25 +00:00
bd84136493
copyinst() takes a `size_t *'.
1999-05-27 14:03:05 +00:00
c0567a6bc7
Add support for SETALL and GETALL to the Linux emulation of semctl()
...
and improve handling of SETVAL. Patches supplied by YAMAMOTO Jiro in
PR kern/7621.
1999-05-27 13:30:40 +00:00
b87dbb8918
in cdclose(), ignore "media change" when calling scsipi_prevent(), after
...
a 'eject -l' some ATAPI drives report this instead of illegal request.
1999-05-27 11:19:04 +00:00
cc46db1ba6
For the PIIX, make sure the PIO_mode and DMA_mode get reset to the values used
...
by the controller for all drives.
1999-05-27 09:45:50 +00:00
88efdc6951
Add support for the memory on the CT2 board. Info from Thomas Goirand.
1999-05-27 09:08:25 +00:00
ccb5b09c4f
Grr. Nuke the remaining allocsys() prototypes.
1999-05-27 09:08:09 +00:00
99804cc3e7
Nuke old prototype of allocsys().
1999-05-27 09:04:11 +00:00
9b5cf7b4de
- Save MIPS1 only configuration for 3min, pointed by Erik Bertelsen
...
<erik@mediator.uni-c.dk>
1999-05-27 06:43:50 +00:00
f558ec11e2
Directory called qbus instead of uba, per request from Matt/Jason/...
...
(More describing name actually)
1999-05-27 03:45:21 +00:00
c346b0ace0
regen.
1999-05-27 03:05:32 +00:00
8c83c41668
add the UltraSPARC IIi PCI interface
1999-05-27 02:51:19 +00:00
58cf81db34
- Change a symbolic name of TLB entrylo from 'PG_M' to 'PG_D' to reflect
...
processor design. MIPS 'dirty bit' is not the same as i386 'dirty bit'.
There is a growing concern of misuse in NetBSD/mips.
1999-05-27 01:56:32 +00:00
80de1e9903
Upon further investigation, in uvm_map_pageable(), entry->protection is the
...
right access_type to pass to uvm_fault_wire(). This way, if the entry has
VM_PROT_WRITE, and the entry is marked COW, the copy will happen immediately
in uvm_fault(), as if the access were performed.
1999-05-26 23:53:48 +00:00
beb8d06638
Generally update the comment above vunmapbuf().
1999-05-26 22:19:33 +00:00
a2d06a4721
Generally update the comment above the vmapbuf() implementations.
1999-05-26 22:07:36 +00:00
6b655611b1
Wired kernel mappings are wired; pass VM_PROT_READ|VM_PROT_WRITE for
...
access_type to pmap_enter() to ensure that when these mappings are accessed,
possibly in interrupt context, that they won't cause mod/ref emulation
page faults.
1999-05-26 19:27:49 +00:00
985f839e63
Add a comment explaining why INTRSAFE isn't needed here.
1999-05-26 19:23:13 +00:00
2580d306ab
Change the vm_map's "entries_pageable" member to a r/o flags member, which
...
has PAGEABLE and INTRSAFE flags. PAGEABLE now really means "pageable",
not "allocate vm_map_entry's from non-static pool", so update all map
creations to reflect that. INTRSAFE maps are maps that are used in
interrupt context (e.g. kmem_map, mb_map), and thus use the static
map entry pool (XXX as does kernel_map, for now). This will eventually
change now these maps are locked, as well.
1999-05-26 19:16:28 +00:00
48627f3c5d
Make this compile again. I assumed that the use of 'format_memory()' was
...
an error? Made it use format_bytes()....
1999-05-26 14:29:34 +00:00
00a1f75cf6
In uvm_pagermapin(), pass VM_PROT_READ|VM_PROT_WRITE as access_type, to
...
ensure we don't take mod/ref emulation faults in an interrupt context
(e.g. during the i/o operation). This is safe because:
- For a pageout operation, the page is already known to be
modified, and the pagedaemon will pmap_clear_modify() after
the pageout has completed.
- For a pagein operation, pagers must already pmap_clear_modify()
after the pagein operation is complete, because the i/o may have
been done with e.g. programmed i/o.
XXX It would be nice to know the i/o direction so that we can call
XXX pmap_enter() with only the protection and access_type necessary.
1999-05-26 06:42:57 +00:00
5dd4815be9
uh, get the port name consistently correct (NetBSD/alpha, not NetBSD/Alpha)
1999-05-26 06:22:03 +00:00
1922144399
- Remove now obsolete function declaration.
1999-05-26 04:27:27 +00:00
d7a56fd7fa
- Continue on branch merge, incrementally.
...
- Catch up filename changes escaped to be fixed.
1999-05-26 04:23:58 +00:00
12b6c6d04f
DL-11 driver bus'ified. UNTESTED.
1999-05-26 02:01:49 +00:00
nisimura