Commit Graph

2108 Commits

Author SHA1 Message Date
Warner Losh
ba4b44f1c4 bandaide to make this build again 2003-08-16 17:22:54 +00:00
Poul-Henning Kamp
c43001fc56 As warned: Initiate deorbit burn for the pcaudio driver. 2003-08-15 14:56:05 +00:00
Yoshihiro Takahashi
cbb06fd60c MFi386: revision 1.201. 2003-08-08 12:45:42 +00:00
Yoshihiro Takahashi
a99de58f92 Merged from sys/dev/sio/sio.c revision 1.400. 2003-08-02 09:41:31 +00:00
Yoshihiro Takahashi
91e953ae9b Merged from sys/dev/ppc/ppc.c revision 1.42. 2003-08-02 09:25:25 +00:00
Peter Wemm
9fb1db7bc8 Cosmetic: fix disorder of opt_kstack_pages.h include. 2003-07-31 01:26:40 +00:00
Yoshihiro Takahashi
064cecd480 MFi386: revision 1.1090. 2003-07-23 12:09:14 +00:00
Peter Wemm
a35b33869d Initiate de-orbit burn for fpu-less operation. 386+387 is still
theoretically supportable, but you'd really be happier with FreeBSD 2.1.8
on it.
2003-07-22 08:11:17 +00:00
Yoshihiro Takahashi
6b6ee1e771 Supported the gdc_clear function.
Submitted by:	chi@bd.mbn.or.jp (Chiharu Shibata)
2003-07-21 13:00:09 +00:00
David Xu
20a2d71332 Rename thread_siginfo to cpu_thread_siginfo.
Suggested by: jhb
2003-07-15 00:11:04 +00:00
Yoshihiro Takahashi
88dbf7e716 Fixed mouse cursor support.
Submitted by:	KIYOHARA Takashi <kiyohara@kk.iij4u.or.jp>
2003-07-13 08:09:31 +00:00
John Baldwin
8a9bc9c03b - Use the new resource_disabled() helper function to see if devices are
disabled.
- Change the apm driver to match the acpi driver's behavior by checking to
  see if the device is disabled in the identify routine instead of in the
  probe routine.  This way if the device is disabled it is never created.

Note that a few places (ips(4), Alpha SMP) used "disable" instead of
"disabled" for their hint names, and these hints must be changed to
"disabled".  If this is a big problem, resource_disabled() can always be
changed to honor both names.
2003-07-02 16:09:02 +00:00
Yoshihiro Takahashi
1824eaaff5 MFi386: revision 1.566. 2003-06-28 12:35:46 +00:00
David Xu
b8f480ab94 Add a machine depended function thread_siginfo, SA signal code
will use the function to construct a siginfo structure and use
the result to export to userland.

Reviewed by: julian
2003-06-28 06:34:08 +00:00
Poul-Henning Kamp
2ca77c355d Replace evil abuse of geteblk() with malloc(9). 2003-06-16 07:41:47 +00:00
Yoshihiro Takahashi
47030ceaf2 Disable unneeded devices and options. 2003-06-15 04:31:52 +00:00
Warner Losh
56738d1490 pc98 doesn't need COMPAT_OLDISA for any devices in the kernel.
However, GENERIC has wdc commented out, and COMPAT_OLDISA is required
for that.  Comment out COMPAT_OLDISA and sdd a comment to this effect
near wdc.

Reviewed by: nyan@
2003-06-12 04:19:10 +00:00
Juli Mallett
d196a10856 Note that scbus is required for SCSI, not just "required" in general.
Submitted by:	Edward Kaplan (tmbg37 on IRC)
Reviewed by:	rwatson (in principle)
2003-06-08 02:03:02 +00:00
Yoshihiro Takahashi
edbced73de Fixed compile error. 2003-06-07 08:18:25 +00:00
Yoshihiro Takahashi
079a4307f0 MFi386: revision 1.199 2003-06-01 04:51:07 +00:00
Yoshihiro Takahashi
de31756031 Merged from sys/isa/ppc.c revision 1.40. 2003-06-01 04:48:34 +00:00
Yoshihiro Takahashi
adeebc533e Merged from sys/isa/fd.c revision 1.250. 2003-06-01 04:46:30 +00:00
Yoshihiro Takahashi
b19a8c613b Merged from sys/dev/sio/sio.c revision 1.399. 2003-06-01 04:44:43 +00:00
Poul-Henning Kamp
03841f4eec Eliminate potential overflows by allocating softc dynamically,
removing at the same time the need for this to be a "count" config
option.

Found by:       FlexeLint
2003-05-31 17:06:20 +00:00
Juli Mallett
7bbf05a2c3 Clear up that COMPAT_43 may not do the same thing on every architecture
and clear up that COMPAT_SUNOS is similarly MI, and does something
relatively similar.

Approved by:	re/rwatson
2003-05-15 02:10:30 +00:00
John Baldwin
aa7ba84232 Fix a typo that broke the pc98 kernel build.
Reported by:	des@'s tinderbox
Pointy hat to:	jhb
Approved by:	re (blanket/scottl)
2003-05-14 20:21:42 +00:00
John Baldwin
90af4afacb - Merge struct procsig with struct sigacts.
- Move struct sigacts out of the u-area and malloc() it using the
  M_SUBPROC malloc bucket.
- Add a small sigacts_*() API for managing sigacts structures: sigacts_alloc(),
  sigacts_free(), sigacts_copy(), sigacts_share(), and sigacts_shared().
- Remove the p_sigignore, p_sigacts, and p_sigcatch macros.
- Add a mutex to struct sigacts that protects all the members of the struct.
- Add sigacts locking.
- Remove Giant from nosys(), kill(), killpg(), and kern_sigaction() now
  that sigacts is locked.
- Several in-kernel functions such as psignal(), tdsignal(), trapsignal(),
  and thread_stopped() are now MP safe.

Reviewed by:	arch@
Approved by:	re (rwatson)
2003-05-13 20:36:02 +00:00
Alexander Kabaev
104a9b7e3e Deprecate machine/limits.h in favor of new sys/limits.h.
Change all in-tree consumers to include <sys/limits.h>

Discussed on:	standards@
Partially submitted by: Craig Rodrigues <rodrigc@attbi.com>
2003-04-29 13:36:06 +00:00
Yoshihiro Takahashi
198d56e00a MFi386: revision 1.1086. 2003-04-29 03:47:16 +00:00
Daniel Eischen
1328e1c4be Add an argument to get_mcontext() which specified whether the
syscall return values should be cleared.  The system calls
getcontext() and swapcontext() want to return 0 on success
but these contexts can be switched to at a later time so
the return values need to be cleared in the saved register
sets.  Other callers of get_mcontext() would normally want
the context without clearing the return values.

Remove the i386-specific context saving from the KSE code.
get_mcontext() is not i386-specific any more.

Fix a bad pointer in the alpha get_mcontext() code.  The
context was being bcopy()'d from &td->tf_frame, but tf_frame
is itself a pointer, so the thread was being copied instead.
Spotted by jake.

Glanced at by:  jake
Reviewed by:    bde (months ago)
2003-04-25 01:50:30 +00:00
Eric Anholt
42da33c444 Update the DRM to the latest from DRI CVS. Includes some bugfixes and removal
of the infrastructure for the gamma driver which was removed a while back.
The DRM_LINUX option is removed because the handler is now provided by the
linux compat code itself.
2003-04-25 01:18:47 +00:00
Yoshihiro Takahashi
2f4f42d484 Comment out firewire devices. 2003-04-22 12:14:19 +00:00
Hidetoshi Shimokawa
092cd06fcd Add FireWire drivers to GENERIC. 2003-04-21 16:44:05 +00:00
Bill Paul
87b4a25958 Add device driver support for the ASIX Electronics AX88172 USB 2.0
ethernet controller. The driver has been tested with the LinkSys
USB200M adapter. I know for a fact that there are other devices out
there with this chip but don't have all the USB vendor/device IDs.

Note: I'm not sure if this will force the driver to end up in the
install kernel image or not. Special magic needs to be done to exclude
it to keep the boot floppies from bloating again, someone please
advise.
2003-04-20 19:05:33 +00:00
John Baldwin
ee6c1d2ed2 Hold the proc lock for curproc around sigonstack(). 2003-04-18 20:09:04 +00:00
Poul-Henning Kamp
a300701213 Don't include <sys/disklabel.h> 2003-04-16 20:57:35 +00:00
Yoshihiro Takahashi
514301992a MFi386: revision 1.561 2003-04-03 12:39:18 +00:00
Poul-Henning Kamp
70f7e53da1 Don't use dkmakeminor(), it has nothing to do with CDroms. 2003-04-03 08:49:49 +00:00
Yoshihiro Takahashi
cffa957106 MFi386: revisions 1.556 and 1.557.
Backout revision 1.312.
2003-04-02 10:51:06 +00:00
Yoshihiro Takahashi
ca30868b63 Merged from sys/dev/syscons/syscons.c revision 1.400. 2003-04-02 10:49:48 +00:00
Poul-Henning Kamp
891619a66d Use bioq_flush() to drain a bio queue with a specific error code.
Retain the mistake of not updating the devstat API for now.

Spell bioq_disksort() consistently with the remaining bioq_*().

#include <geom/geom_disk.h> where this is more appropriate.
2003-04-01 15:06:26 +00:00
Jeff Roberson
b8db34d280 - Define a new md function 'casuptr'. This atomically compares and sets
a pointer that is in user space.  It will be used as the basic primitive
   for a kernel supported user space lock implementation.
 - Implement this function in x86's support.s
 - Provide stubs that return -1 in all other architectures.  Implementations
   will follow along shortly.

Reviewed by:	jake
2003-04-01 00:18:55 +00:00
Jeff Roberson
4093529dee - Move p->p_sigmask to td->td_sigmask. Signal masks will be per thread with
a follow on commit to kern_sig.c
 - signotify() now operates on a thread since unmasked pending signals are
   stored in the thread.
 - PS_NEEDSIGCHK moves to TDF_NEEDSIGCHK.
2003-03-31 22:49:17 +00:00
Jeff Roberson
1bf4700bff - Change trapsignal() to accept a thread and not a proc.
- Change all consumers to pass in a thread.

Right now this does not cause any functional changes but it will be important
later when signals can be delivered to specific threads.
2003-03-31 22:02:38 +00:00
Matthew N. Dodd
7caef8d92c Catch up with recent changes. 2003-03-30 05:06:15 +00:00
Matthew N. Dodd
94c35e0af2 Merge PC98 support. 2003-03-25 05:19:18 +00:00
Jake Burkholder
227f9a1c58 - Add vm_paddr_t, a physical address type. This is required for systems
where physical addresses larger than virtual addresses, such as i386s
  with PAE.
- Use this to represent physical addresses in the MI vm system and in the
  i386 pmap code.  This also changes the paddr parameter to d_mmap_t.
- Fix printf formats to handle physical addresses >4G in the i386 memory
  detection code, and due to kvtop returning vm_paddr_t instead of u_long.

Note that this is a name change only; vm_paddr_t is still the same as
vm_offset_t on all currently supported platforms.

Sponsored by:	DARPA, Network Associates Laboratories
Discussed with:	re, phk (cdevsw change)
2003-03-25 00:07:06 +00:00
Matthew N. Dodd
257427efe3 Retire sys/pc98/pc98/spkr.c 2003-03-24 21:01:54 +00:00
Matthew N. Dodd
c1f567e304 PC98 systems don't need to worry about the MCA bus. 2003-03-24 19:10:33 +00:00
Ruslan Ermilov
ab0f83bd03 Remove bitrot associated with `maxusers'.
Submitted by:	bde
2003-03-22 14:18:23 +00:00