Commit Graph

96982 Commits

Author SHA1 Message Date
Warner Losh
b8b831f0ad Remove cx in its old location.
Approved by: re@ <scottl>
2003-12-03 23:07:37 +00:00
Warner Losh
ac44076d62 Connect the cx driver to its new location in the tree.
Update notes to reflect that cx is no longer a counted device
Update options for new cx option
# commented out ELAN_PPS and ELAN_XTAL since they produced errors

Submitted by: rik@cronyx.ru
Approved by: re@ <scottl>
2003-12-03 23:06:30 +00:00
Warner Losh
c786876b1c There is no such thing as a pc98 machine with ISA expansion slots, nor
is there a C-BUS Cronyx Sigma board.  Remove it from pc98 files and lint.

Approved by: re <scottl>
2003-12-03 21:44:44 +00:00
John Baldwin
8eca42d505 - Reenable building of the ACPI module on i386.
- Remove 'device acpi' from i386 GENERIC and revert back to using ACPI as
  a module by default.

Approved by:	re (scottl / blanket)
2003-12-03 21:13:06 +00:00
John Baldwin
4a211a60e5 - Remove the hack to prevent the acpi module from loading.
- Add a really, really, nasty hack to provide stub versions of all of
  the 'device apic' functions used by the ACPI MADT APIC enumerator if
  'device apic' is not compiled into the kernel.  This is gross but is
  the best we can do with the current kernel linker implementation.

Approved by:	re (scottl / blanket)
2003-12-03 21:12:09 +00:00
John Baldwin
559b9254c4 Add madt.c to the list of sources for i386.
Approved by:	re (scottl / blanket)
2003-12-03 21:10:02 +00:00
John Baldwin
6afad3b055 - Reorder the APIC enumerator SYSINIT's to register enumeators at
SI_SUB_CPU - 1 and probe enumerators, probe CPUs, and setup the local
  APIC programming all at SI_SUB_CPU / SI_ORDER_FIRST.  This is needed to
  help get the ACPI module working again as it moves the APIC enumeration
  code after SI_SUB_KLD.
- In the MADT parser, use mp_maxid rather than MAXCPU to terminate a loop
  when assigning per-cpu ACPI IDs to avoid a dependency on 'options SMP'.
- Allow the apic device to be disabled via 'hint.apic.0.disabled' from the
  loader.  Note that since this is done in the local APIC code, it works
  for both the ACPI and non-ACPI cases.

Approved by:	re (scott / blanket)
2003-12-03 20:33:18 +00:00
John Baldwin
447a5fa113 Update this driver to be more module friendly:
- Dynamically allocate the cpu_softc[] array based on mp_maxid instead of
  using a statically sized array that depended on 'options SMP'.
- Use mp_maxid rather than MAXCPU when walking all the CPUs looking for a
  match.
- Always call smp_rendezvous() since UP kernels now provide this.
- Use mp_ncpus rather than cpu_ndevices when determining if we need to
  disable C3 for SMP machines.

Approved by:	re (rwatson)
Reviewed by:	njl
2003-12-03 20:27:48 +00:00
Warner Losh
e21833dceb Remove cxconfig and add sconfig
# maybe we can remove sconfig later from rescue?

Submitted by: Roman Kurakin <rik@cronyx.com>
Approved by: re@ <scottl>
2003-12-03 17:12:35 +00:00
Warner Losh
cbdd27f0d3 Remove old cxconfig utility and connect new sconfig utility to the build.
The sconfig utility supports more than just cx boards, and those drivers
will make their way into FreeBSD shortly (maybe before 5.2).

Confirmed that this doesn't break the build.

Submitted by: Roman Kurakin <rik@cronyx.ru>
Approved by: re@ <scottl>
2003-12-03 17:09:41 +00:00
Warner Losh
0f23628969 + Patch is not my friend, but an evil toad
+ Patch is not my friend, but an evil toad

Remove redunant copy of each of these files that patch appended to them.
# Still not connected to the build.

Approved by: re@ <scottl>
2003-12-03 17:03:20 +00:00
Scott Long
c5a8036c3d Temporary workaround for aac_cam to deal with CAM requiring Giant. This
should fix the panics on boot with newer Adaptec RAID cards.

Approved by:	re (rwatson)
2003-12-03 15:42:12 +00:00
Søren Schmidt
b4485f7a3c Fix for the missing slave problem.
Approved by: re@
2003-12-03 15:32:53 +00:00
John Baldwin
b6c71225a9 Fix all users of mp_maxid to use the same semantics, namely:
1) mp_maxid is a valid FreeBSD CPU ID in the range 0 .. MAXCPU - 1.
2) For all active CPUs in the system, PCPU_GET(cpuid) <= mp_maxid.

Approved by:	re (scottl)
Tested on:	i386, amd64, alpha
2003-12-03 14:57:26 +00:00
John Baldwin
45c1c90f6a Export a few SMP related symbols in UP kernels as well. This is needed to
aid other kernel code, especially code which can be in a module such as
the acpi_cpu(4) driver, to work properly with both SMP and UP kernels.
The exported symbols include mp_ncpus, all_cpus, mp_maxid, smp_started, and
the smp_rendezvous() function.  This also means that CPU_ABSENT() is now
always implemented the same on all kernels.

Approved by:	re (scottl)
2003-12-03 14:55:31 +00:00
Søren Schmidt
019446db3a Fix modesetting on ISA only systems.
Approved by: re@
2003-12-03 13:40:26 +00:00
Warner Losh
cdf2381638 New cx driver part 2: Commit the new userland pieces.
This is the new cronyx serial control program.

# A future commit will remove the old driver/userland pieces and connect things
# to the build.

Submitted by: Roamn Kurakin <rik@cronyx.ru>
2003-12-03 07:59:49 +00:00
Poul-Henning Kamp
84616172f2 Fix our kernel support for Basic Block Profiling to work with GCC33.
Approved by:	re@
2003-12-03 07:43:03 +00:00
Poul-Henning Kamp
211e680918 Align the .ctors section correctly.
This fixes the 75% probable panic when using basic block profiling.

Approved by:	re@
2003-12-03 07:40:03 +00:00
Warner Losh
88afb90f3c Updated cx driver commit part 1: bring in the new kernel driver.
This is the vastly updated cx drvier from Roman Kurakin <rik@cronyx.ru>
who has been patiently waiting for this update for sometime.

The driver is mostly a rewrite from the version we have in the tree.
While some similarities remain, losing the little history that the old
driver has is not a big loss, and the re@ felt it was easier this way (less
error prone).

The userland parts of this update will be committed shortly.

The driver is not connected to the build yet.  I want to make sure I
don't break any platform at any time, so I want to test that with
these files in the tree before I continue (on the off chance I'm
forgetting a file).

I changed the DEBUG macro to CX_DEBUG from the code that was submitted
(to not break when we go to building with opt_global.h after the
release), as well adding $FreeBSD$.

Submitted by: Roman Kurakin
Approved by: re@ <scottl>
2003-12-03 07:29:38 +00:00
Peter Wemm
3554ecf032 Catch up with the procsig locking changes elsewhere. We were doing
things like copyin/out with psp->ps_mtx held.  That was not good.

Approved by:  re (scottl)
2003-12-03 07:00:30 +00:00
Peter Wemm
98248357d4 Add an additional knob to just disable the apic code without also having
to resort to disabling acpi as well.  I'll document this in the release
notes for amd64.

Approved by: re (scottl)
2003-12-03 06:58:48 +00:00
Peter Wemm
29f2f145e4 For the amd64 we need to do some extra stack alignment fixups. Otherwise
we can end up with some threads with a non-16-byte-aligned stack.  This
causes some interesting side effects, including general protection
faults leading to a SIGBUS when doing floating point or varargs.  This
should be just a verbose NOP for the other platforms.

Approved by:  re (scottl)
2003-12-03 06:54:40 +00:00
Prafulla Deuskar
20109fa046 Use if_flags to check for IFF_POLLING instead of if_ipending.
Submitted by:	jroberson (Jeff Roberson)
Approved by:	re (scottl)
2003-12-02 22:13:08 +00:00
Brooks Davis
bf164734d4 Reconnect ipfstat, ipnat, and ipftest to the build now that if_xname
support is enabled.

Approved by:	re (scottl)
2003-12-02 21:52:14 +00:00
Andre Oppermann
f5bd8e9aff Swap destination and source arguments of two bcopy() calls.
Before committing the initial tcp_hostcache I changed them from memcpy()
to conform with FreeBSD style without realizing the difference in argument
definition.

This fixes hostcache operation for IPv6 (in general and explicitly IPv6
path mtu discovery) and T/TCP (RFC1644).

Submitted by:	Taku YAMAMOTO <taku@cent.saitama-u.ac.jp>
Approved by:	re (rwatson)
2003-12-02 21:25:12 +00:00
Joe Marcus Clarke
504fbf4e1e Replace the KDE and GNOME 2 desktops with KDE (Lite Edition) and GNOME 2
(Lite Edition) respectively.  These "lite" packages are streamlined to
provide users with the core essentials for each desktop and to fit on the
release disc 1.

Approved by:	re (scottl)
2003-12-02 20:49:46 +00:00
Joe Marcus Clarke
98ab23aaa4 Depend on kde-lite and gnome2-lite instead of kde3 and gnome2. This greatly
reduces the amount of space occupied by packages on release disc 1.

Approved by:	re (scottl)
2003-12-02 20:47:31 +00:00
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