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6c08646cb8
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206 Commits

Author SHA1 Message Date
thorpej
6c08646cb8 Garbage-collect pagemove(); nothing use it anymore (YAY!!!) 2004-08-28 22:12:40 +00:00
jdolecek
64969161df use uvm_grow() to update stack segment size on stack page fault instead 
of MD code
 2004-08-28 17:53:00 +00:00
drochner
5a11f34433 The amd64 address space layout is different. 
We can't assume that kernel addresses are below
VM_MAX_KERNEL_ADDRESS.
 2004-08-10 18:57:09 +00:00
yamt
9cc3176930 kvtopte: use a correct base addr for LARGEPAGES. 2004-08-08 09:47:05 +00:00
yamt
a37fba2a04 correct VAs in a comment. 2004-08-08 09:40:48 +00:00
yamt
b606f3e999 reduce gratuitous whitespace/comment differences from i386. 2004-08-08 09:38:50 +00:00
cube
3cdea73b10 boothowto is already available through sys/systm.h, and is actually 
declared elsewhere;  don't duplicate it.
 2004-08-05 13:31:38 +00:00
atatat
f68a9f1ff2 Add "options SYSCTL_INCLUDE_DESCR" to a lot of configs, but commented 
out in most of them.
 2004-07-15 03:53:44 +00:00
drochner
2706519f5d add a <machine/joystick.h> which just includes the new common one 2004-07-02 17:02:24 +00:00
fvdl
029ca90566 Updaing ci_ilevel and testing ci_ipending must be done with all interrupts 
off, or priority inversion can occur, which can lead to IPI deadlocks.
Leaves interrupts off for a bit longer, sadly, but with no noticeable
effects on the systems I tested on.

From YAMAMOTO Takashi.
 2004-06-28 09:13:11 +00:00
fvdl
07a2b21f39 Set the double fault stack pointer at the end of the stack. 2004-06-28 08:23:21 +00:00
abs
bd8eb3b5ed Add (commented out) ALTQ options to all GENERIC-like files 2004-06-26 07:32:05 +00:00
toshii
792bff8d3c Add re; Realtek GbE. 2004-06-22 15:31:38 +00:00
toshii
a9b9fd4313 Add re; Realtek GbE. 2004-06-22 15:18:33 +00:00
itojun
596aec9a47 have pf and pflog pseudo-device (commented out). 
reviewed by matt, perry, christos
 2004-06-22 14:09:49 +00:00
christos
c22e4ed8cd ptm is now mandatory, depends on pty, and can be disabled with -DNO_DEV_PTM 2004-06-18 15:02:29 +00:00
jmc
a901947b0f Pull in machine/fpu.h to pick up fxsave64 2004-06-18 04:09:29 +00:00
fvdl
26759c3afa When converting GDT length units from segment structures to bytes for the 
amd64 port, I converted MINGDTSIZ wrongly; it was not page aligned, causing
gdt_grow to corrupt the GDT. Fix this, and remove the extraneous definitions
of the sizes from gdt.c.

From OpenBSD.
 2004-06-16 17:45:03 +00:00
christos
0399e839cf Add pseudo-device ptm on all the generic flavored kernels. 2004-06-16 15:07:39 +00:00
fvdl
2c51ec74d3 Start at the top of the double fault stack, not the bottom. 2004-06-16 10:13:46 +00:00
fvdl
f24cbf3372 Remove IDT protection while doing unsetgate too. 2004-06-16 10:01:31 +00:00
fvdl
5c568543d4 Make the IDT read-only. It's only mapped R/W when really needed. Could 
catch disasters such as overwriting it. Should probably be made
conditional on DIAGNOSTIC later, but there's no time-critical code
involved here.

Move the double fault stack away from the IPI stack. It's now shared
between CPUs, but that's not a big deal; double faults are fatal
and can't be recovered from.
 2004-06-15 11:35:27 +00:00
fvdl
45692cb944 A double fault always pushes a 0. 2004-06-15 11:28:23 +00:00
fvdl
3f3313c442 Implement pmap_changeprot_local 2004-06-15 11:28:04 +00:00
fvdl
3b31d7b8a5 Add a prototype for pmap_changeprot_local, a function that changes 
protection for a page and doesn't care about TLB shootdowns.
 2004-06-15 11:27:38 +00:00
kleink
c004d32eb8 Reflect <sys/endian.h> rev. 1.4: make htonl() et al. arguments and 
results uint{16,32}_t.  Noted by Ian Zagorskih.
 2004-06-10 16:01:39 +00:00
kochi
96f8bc3637 Add ACPICA_PEDANTIC/ACPI_DISABLE_ON_POWEROFF options; follow the i386 
changes.
 2004-06-07 15:36:22 +00:00
sekiya
f7212a9a5d Use the SPLAY_* macros. Copied from the i386 pmap, okay'ed by fvdl@ 2004-06-04 07:42:33 +00:00
thorpej
e33c2bb5d5 Add the %MAKEOPTIONSAPPEND token at the end of the file, after the 
common Makefile.kern.inc has been included.
 2004-06-04 04:45:49 +00:00
sekiya
4ae860025d Make pmap_collect() a NOP -- due to the way we deal with the four-level pte, 
invalidating the entire address space results in multi-minute system hangs.

Okay'ed by fvdl@
 2004-05-31 13:42:27 +00:00
kleink
8b9e7c1154 Change {u,}int_fast{8,16}_t to 32-bit types. 
Note: While this is technically an ABI change I believe it is a
change that we can afford at this time (and to be pulled up to
2.0, which will be the first release for amd64).  The types are
not widely used yet, and a survey of pkgsrc has not shown uses
that would be adversely affected by it.
 2004-05-23 22:17:10 +00:00
thorpej
07a9ee32ba Don't need cz or cy devices in INSTALL kernel, and they put space 
pressure on install media.
 2004-05-11 17:36:43 +00:00
drochner
19f047f8d0 SIGTRAMP_VALID() should not pollute the user namespace 2004-05-10 21:51:49 +00:00
kleink
7b3b647647 Factor out W{CHAR,INT}_{MAX,MIN} into their own header file. 2004-05-08 21:51:47 +00:00
toshii
46c8f26134 #include acpi.h and some others to be able to powerdown via acpi. 2004-05-03 08:59:38 +00:00
toshii
a73f92f0e2 Compile TSC support code when __x86_64__ is defined. 2004-04-30 17:58:04 +00:00
itojun
6123043789 pass string length (= boundary info) to pci_devinfo so that we do not run over 
the end of memory region
 2004-04-23 21:13:05 +00:00
fvdl
07fd2b039b Adapt for new aapic.c location. 2004-04-18 18:36:56 +00:00
fvdl
9a03155b3f Move these files to x86, so that the i386 port can use them too 
(for booting i386 kernels on amd64 machines).
 2004-04-18 18:33:33 +00:00
fvdl
7a44f0ad1f Make tracing work better (through interrupts, etc). Essentially a synch 
with i386.
 2004-04-16 14:21:56 +00:00
drochner
568386df44 We should ensure stack alignment _after_ subtracting sizeof(sigframe). 
Should fix PR bin/24948 by Wolfgang S. Rupprecht.
(nuke getframe() completely because its interface doesn't support this,
and it it used at one place only anyway)
 2004-03-28 15:46:14 +00:00
drochner
c83eb997b8 nothing cares about __HAVE_SIGINFO anymore, so nuke it 2004-03-26 21:39:57 +00:00
drochner
88a4abdbd2 the whole sigcode business is COMPAT_16 only 2004-03-26 18:44:36 +00:00
drochner
cb0991ae18 Native code doesn't need sigcode. Never. 
So replace it by a dummy setting sigcode=esigcode=0, just to get
COMPAT_16+COMPAT_NETBSD32 kernels linking.
 2004-03-25 18:33:17 +00:00
drochner
967b985e5b clean up the .globl confusion 2004-03-25 15:47:12 +00:00
drochner
be80b39cd6 remove sigcontext-style signal delivery code 2004-03-25 15:32:27 +00:00
drochner
e2afc3a3d8 always use siginfo-style signal delivery for native programs 2004-03-25 15:29:26 +00:00
drochner
badd642235 only accept signal trampoline version 2, and remove "struct sigcontext" 2004-03-25 15:27:26 +00:00
atatat
19af35fd0d Tango on sysctl_createv() and flags. The flags have all been renamed, 
and sysctl_createv() now uses more arguments.
 2004-03-24 15:34:46 +00:00
drochner
ab2eb6de06 put the old and the very old syscall glue into appropriate 
COMPAT_ conditionals
 2004-03-23 19:39:42 +00:00