Commit Graph

96904 Commits

Author SHA1 Message Date
Brooks Davis
a66a98a597 This commit was generated by cvs2svn to compensate for changes in r123109,
which included commits to RCS files with non-trunk default branches.
2003-12-02 18:33:36 +00:00
Brooks Davis
352ec47813 This is a direct commit to the vendor branch with code from the vendor.
Replace the if_name and if_unit members of struct ifnet with new members
if_xname, if_dname, and if_dunit. if_xname is the name of the interface
and if_dname/unit are the driver name and instance.

This change paves the way for interface renaming and enhanced pseudo
device creation and configuration symantics.

Submitted by:	darrenr
Approved by:	re (scottl)
2003-12-02 18:33:36 +00:00
Brooks Davis
bd59f56d42 Use parens more reasionably so we match the vendor code. This is part
of the if_xname change.

Submitted by:	darrenr
Approved by:	re (scottl)
2003-12-02 18:28:00 +00:00
Mike Makonnen
a4be5b10a2 Use dynamic instead of static LDT allocation.
Approved by: re (scottl)
2003-12-02 16:00:26 +00:00
Bruce Evans
4e72678dee Fixed panics in apic interrupt handlers if kernel profiling is turned
on.  MCOUNT and FAKE_MCOUNT() may clobber all the call-used registers,
and one FAKE_MCOUNT() was placed so that an active %eax was clobbered.
The fix is to move this FAKE_MCOUNT() earlier where it should have
been anyway.

Fixed 3 layers of bitrot in the comment about why this FAKE_MCOUNT()
was where it was by removing the comment.  (mcount() should be called
as early as possible after entering a new level, but an implementation
detail got in the way until 3 layers of changes ago.)

Kernel profiling still gives wrong results because the new interrupt
code rearranged object files too much.  mcount() depends on trap,
syscall and interrupt handlers being between certain magic labels with
interrupt handlers last, and on nothing else being there.  Splitting
up exception.o moved the magic labels to effectively random places
relative to what they are supposed to delimit.  This mainly broke the
call graph; the flat profile is still usable.
2003-12-02 15:02:12 +00:00
Bruce Evans
fb0ca10d0c Fixed some minor indentation bugs.
Approved by:	re (scottl)
2003-12-02 12:47:08 +00:00
Bruce Evans
933a354fe5 Fixed breakage of the pci case of the cy driver by the new interrupt
code.  Both the driver and the new code were wrong.  Driver interrupt
handlers are supposed to take "void *vsc" arg, but some including all
COMPAT_ISA drivers and the pci part of the cy driver want an "int unit"
arg.  They got this using bogus casts of function pointers which should
have kept working despite their bogusness.  However, the new interrupt
code doesn't honor requests to pass an arg of ((void *)0), so things
are very broken if the arg is actually a representation of unit 0.

The fix is to use a normal "void *vsc" arg for the pci case and a
wrapper for the COMPAT_ISA case (of the cy driver).  This cleans up
new-busification of the pci case but takes the COMPAT_ISA case a little
further from new-bus.  The corresponding bug for the COMPAT_ISA case
has already been fixed similarly using a wrapper in compat_isa.c and
we need another wrapper just to undo that.

Fixed some directly related style bugs (mainly by removing compatibility
cruft).

cy.c:
Fixed an indirectly related old bug in cyattach_common().  A wrong status
was returned in the unlikely event that malloc() failed.

Approved by:	re (scottl)
2003-12-02 12:36:00 +00:00
Paul Saab
a85e26c4bf After extensive QA cycles at 3ware, bring the driver in-line with all the
issues which they found and asked to be changed so 3ware can offcially
support the driver.

Summary of the most significant changes:

- TWE_OVERRIDE is no longer supported
- If twe_getparam failed, bogus data would be returned to the caller
- Cache the device unit in the twe_drive structure to aid debugging
- Add the 3ware driver version.
- Proper return error codes for many functions.
- Track the minimum queue length statistics
- 4.x compat: use the cached unit number from the twe_drive structure
  instead of the the cached si_drv2.  3ware found that after many loads
  and unloads that si_drv2 became corrupted.  This did not happen in
  -current.

Submitted by:	Vinod Kashyap (with modifications by me)
Approved by:	re (rwatson)
2003-12-02 07:57:20 +00:00
Bruce A. Mah
71e5b4d590 Trim wi(4) devices from the hardware notes. Also add a listing of the
various chipsets supported by this driver as there are only a few and
this seems to be useful information.

Approved by:	re (implicitly)
2003-12-02 07:13:03 +00:00
Bruce A. Mah
72a6e47193 Add a few wi-supported cards to get this manpage caught up with
the hardware notes.

Reviewed by:	imp
Approved by:	re (implicitly)
2003-12-02 07:07:45 +00:00
Bruce A. Mah
7fdfe3a980 IFP4: Update the Early Adopters Guide to bring it up to the state
of the world roughly as of the upcoming 5.2 release.

Approved by:	re (implicitly)
2003-12-02 05:54:35 +00:00
Warner Losh
51c3136508 Fix Lucent cards.
o Back out workaround for not resetting lucent cards more than once.  With
  these fixes, it appaers they are no longer necessary.
o Set wi_gone when the card goes awol: typically when we get 0xffff back from
  the card.  Also, don't interact with a card that's gone, so we fail in
  seconds rather than minutes.  Also reduce amount of time we wait to .5s
  in wi_cmd.
o clear wi_gone on ifconfig down to give some cards a chance after they wedge
  (this appears to unwedge one of my prism cards with old firmware).  ifconfig
  up will fail quickly enough if the card really is out to lunch.
o Add delay in wi_init of 100ms.
o wi_stop(ifp, 0->1) changes so that we clear sc_enabled so that we
  exit out of the interrupt routine by just acking the interrupt

Submitted by: iedowse
Approved by: re@ (scottl)

# after the freeze I'll fix some of the minor style issues that reviewers
# of this patch have told me about.
2003-12-02 04:59:59 +00:00
Warner Losh
cba6cccff8 Major 186 for sx driver (for Specialix I/O8+) by frank@exit.com 2003-12-02 04:40:33 +00:00
Sam Leffler
d559f5c3d8 Include opt_ipsec.h so IPSEC/FAST_IPSEC is defined and the appropriate
code is compiled in to support the O_IPSEC operator.  Previously no
support was included and ipsec rules were always matching.  Note that
we do not return an error when an ipsec rule is added and the kernel
does not have IPsec support compiled in; this is done intentionally
but we may want to revisit this (document this in the man page).

PR:		58899
Submitted by:	Bjoern A. Zeeb
Approved by:	re (rwatson)
2003-12-02 00:23:45 +00:00
David Greenman
186e347f2c Fixed a bug in sendfile(2) where the sent data would be corrupted due
to sendfile(2) being erroneously automatically restarted after a signal
is delivered. Fixed by converting ERESTART to EINTR prior to exiting.

Updated manual page to indicate the potential EINTR error, its cause
and consequences.

Approved by: re@freebsd.org
2003-12-01 22:12:50 +00:00
Poul-Henning Kamp
90bc0f9dcd Rename the ELAN_* options to CPU_ELAN_* according the the brucification.
This commit was forgotten a few days ago.

Approved by:	re@
2003-12-01 20:39:04 +00:00
David E. O'Brien
d5f9f41c7b Do something sensible if both -h and -k are given.
Approved by:	re(scottl)
2003-12-01 19:10:29 +00:00
Don Lewis
da6f8233bc Use a mutex to synchronize the driver top and bottom halves instead of
using critcal_enter() and critical_exit() to attempt to replace spl*()
calls.  The critical section was calling selrecord(), which locks an
MTX_DEF mutex, which is not legal in a critical section.

Tested by: Stefan Ehmann <shoesoft@gmx.net> and "make universe"
Approved by: re (scottl)
2003-12-01 19:03:50 +00:00
Robert Watson
9d5880f42b Spell SSHd as sshd.
Requested by:	jhb
Approved by:	re (jhb)
2003-12-01 18:58:14 +00:00
Mike Makonnen
c4818267a4 When clearing /tmp, X11 lock and temporary files are special.
Remove them unconditionaly.

PR:		bin/59065
Approved by:	re (scottl)
2003-12-01 16:35:57 +00:00
David E. O'Brien
eb9bb3ee55 Automatically generate the CHECKSUM.MD5 file for ISO's.
Approved by:	scottl
2003-12-01 10:46:45 +00:00
David E. O'Brien
0f5075bec4 SS_FATAL|ENXIO rather than SS_RDEF for illegal track mode.
This reduces the 90+ lines boot output of spewage GEOM does for my
Plextor SCSI burner.

Submitted by:	scottl
Approved by:	scottl
2003-12-01 10:13:00 +00:00
Don Lewis
408145888e I forgot about the code freeze, so back this out. 2003-12-01 00:33:57 +00:00
Don Lewis
c9648f4e31 Swap avgfilesize and avgfpdir order to give better column alignment. 2003-12-01 00:32:34 +00:00
Bruce A. Mah
b52fd40e38 New release notes: SA-03.19, tcp_hostcache, compat4x.i386 updates,
nologin(8) C implementation, no more sysinstall(8) security profiles

Modified release notes: Dynamic /bin and /sbin only apply to non-ia64,
BIND 8.3.7 (+ MFC), add old version information to sendmail update
note.

Approved by:	re (implicitly)
2003-12-01 00:17:33 +00:00
Bruce A. Mah
bb04ed3c77 Trim ncv(4) and nsp(4) devices from the hardware notes and point to
on-line manpages via hyperlinks.

Approved by:	re (implicitly)
2003-11-30 23:54:59 +00:00
Ian Dowse
25cb5d7a6b In dounmount(), only call checkdirs() prior to VFS_UNMOUNT() in the
forced unmount case. Otherwise, a file system that is referenced
only by process fd_cdir/fd_rdir references to the file system root
vnode will be successfully unmounted without the MNT_FORCE flag.

The previous behaviour was not compatible with the unmount semantics
required by amd(8), so file systems could be unexpectedly unmounted
while there were still references to the file system root directory.

Reported by:	Erez Zadok <ezk@cs.sunysb.edu>
Approved by:	re (scottl)
2003-11-30 23:30:09 +00:00
Jeff Roberson
28c6f1ae42 - Make mp_maxid reflect the same meaning as it does on other architectures.
It is one past the last valid cpuid.  This relied on a different bug in
   UMA to work properly.

Reported/Tested by:	phk
Approved by:		rwatson
2003-11-30 22:20:40 +00:00
Jeff Roberson
e30b97c5f9 - Unbreak UP. mp_maxid is not defined on uni-processor machines, although
I believe it and the other MP variables should be.  For now, just define it
   here and wait for jhb to clean it up later.

Approved by:	re (rwatson)
2003-11-30 22:18:14 +00:00
Jeff Roberson
a6c6a93c89 - Don't forget to unlock the vnode interlock in the LK_NOWAIT case.
Submitted by:	Stephan Uphoff <ups@stups.com>
Approved by:	re (rwatson)
2003-11-30 22:09:58 +00:00
Jeff Roberson
6315839163 - Set mp_maxid in a way that is consistent with every other arch. It is
one more than the last valid 'cpuid'.

Approved by:	re (rwatson)
2003-11-30 22:08:24 +00:00
Murray Stokely
28149368ce Update maintainer line. mbr has been maintainer for at least the last
6 months.

Approved by:	re (murray)
2003-11-30 21:09:58 +00:00
Bruce A. Mah
8fbc41978d Version number bump for 5.2-BETA release documentation.
Approved by:	re (implicitly)
2003-11-30 19:11:59 +00:00
Poul-Henning Kamp
7e4687f1aa The new "spec against spec" comparison code was yet another time
victim of the special sort order employed where files come before
directories and alphabetic inside these two groups.

Approved by:	re@
2003-11-30 18:06:02 +00:00
Søren Schmidt
ccd50c4818 Fix ata-card.
The altio resource magic no longer worked probably due to other changes
in the kernel. Redo that part so it also fits better into ATAng.
Fix detach so it doesn't panic the system when a pccard device is
yanked.

Approved by: re@
2003-11-30 16:27:59 +00:00
Simon L. B. Nielsen
1cd908be33 Mdoc(7) janitor cleanup.
Reviewed and improved by:	ru
OK'ed by:	phk
Approved by:	re (rwatson)
2003-11-30 12:42:01 +00:00
Ruslan Ermilov
320a3e0c19 Removed the i386 specific bit from title.
Reviewed by:	non
Approved by:	re (rwatson)
2003-11-30 08:50:17 +00:00
Jeff Roberson
504d5de3a8 - Replace the local maxcpu with mp_maxid. Previously, if mp_maxid
was equal to MAXCPU, we would overrun the pcpu_mtx array because maxcpu
   was calculated incorrectly.
 - Add some more debugging code so that memory leaks at the time of
   uma_zdestroy() are more easily diagnosed.

Approved by:	re (rwatson)
2003-11-30 08:04:01 +00:00
Kris Kennaway
27a52f71ba Also export the ARCH variable so that cross-generation of cdrom package
lists works as expected.

Approved by:	re
2003-11-30 01:35:19 +00:00
Scott Long
0ebcc1a982 vim-lite can hardly be considered 'lite'. Remove it. 2003-11-29 23:48:44 +00:00
Robert Watson
4b51d758d5 Add a Securelevel sub-menu to the Security configuration menu,
permitting the administrator to select a securelevel top operate
at.  Include a helpfile summarizing some of the information from
init(8).  This allows for explicit configuration of securelevels,
which was previously implicit in Security Profile selection.
Currently, there are no checkboxes for the active securelevel,
because sysinstall's facilities for deriving "current settings"
from rc.conf may use only one variable, not two, and I opted for
the simplest approach at this point.

Approved by:	re (scottl)
2003-11-29 21:44:51 +00:00
Sam Leffler
d927d7ab84 correct typo in interrupt handling for the 2nd port of 2-port cards
Submitted by:	luigi
Reviewed by:	checking original openbsd code
Approved by:	re (scottl)
2003-11-29 19:33:01 +00:00
Ruslan Ermilov
c0984da8ae Scheduled sweep using the README guidelines.
Approved by:	re (rwatson)
2003-11-29 18:22:01 +00:00
Ruslan Ermilov
16d8e9335a - Connect a few forgotten Netgraph manpages.
- Sort.

Approved by:	re (rwatson)
2003-11-29 18:14:04 +00:00
David Xu
508f442784 Eliminate two pushl by using call instruction directly, this really
helps branch predict a lot for INTEL P4.

Approved by: re (scottl)
2003-11-29 14:25:43 +00:00
David Xu
170422c2ef 1.Macro optimizing KSE_LOCK_ACQUIRE and THR_LOCK_ACQUIRE to use static fall
through branch predict as suggested in INTEL IA32 optimization guide.

2.Allocate siginfo arrary separately to avoid pthread to be allocated at
2K boundary, which hits L1 address alias problem and causes context
switch to be slow down.

3.Simplify context switch code by removing redundant code, code size is
reduced, so it is expected to run faster.

Reviewed by: deischen
Approved by: re (scottl)
2003-11-29 14:22:29 +00:00
David Xu
5a8fe60d7e Remove surplus mmap() call for stack guard page in init_private, it is done
in init_main_thread. Also don't initialize lock and lockuser again for initial
thread, it is already done by _thr_alloc().

Reviewed by: deischen
Approved by: re (scottl)
2003-11-29 14:10:02 +00:00
Jeff Roberson
2d5d22656d - In db_stack_trace_cmd() bail out if we get confused about the stack.
Tested by:	kkenn
Approved by:	re (scottl)
2003-11-29 11:57:02 +00:00
David E. O'Brien
b1893845bd Update with the 4.9 libraries, and add libdevstat.so.2 libmp.so.3
libskey.so.2 libusbhid.so.0 libutil.so.3 libvgl.so.2 to the mix.

Approved by: scottl
2003-11-29 03:29:18 +00:00
Sam Leffler
8cec0ab9a8 o track API change for HAL v0.9.6.1
o fix race condition when processing rx descriptors: because we use
  a self-linked descriptor at the end of the rx descriptor list to
  avoid rx overruns (which can easily happen for 5212 parts that enable
  PHY errors) we must carefully check that a descriptor is "done" by
  looking ahead to the next descriptor before believing the done bit
  in the current descriptor (this is all handled in the HAL since the
  rx descriptor format is chip-specific so we need to pass in two
  additional parameters--the physical address of the current descriptor
  and the virtual address of the next descriptor in the list)
o check copyout return status for SIOCGATHSTATS ioctl

Approved by:	re (scottl)
2003-11-29 01:23:59 +00:00