d/freebsd-skq
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
56,299 Commits 4 Branches 49 Tags 2 GiB
93f1d42808
Commit Graph

24209 Commits

Author SHA1 Message Date
marcel
93f1d42808 Improve kernel bootstrapping: 
o  Use objdump instead of gensetdefs(1) to build the linker sets.
o  Allow overriding of nm and objdump in resp. genassym.sh and
   gensetdefs.pl for non-native toolchains.

Reviewed by: arch
Perl improvements: Jos Backus <josb@cncdsl.com>, benno
 2001-01-28 06:39:56 +00:00
bmilekic
4f534409b3 Move the setting of curproc to idleproc up earlier in ap_init(). The 
problem is that a mutex lock, prior to this change, is acquired before
the curproc is set to idleproc, so we mess ourselves up by calling
the mutex lock routine with curproc == NULL.

Moving it up after the aps_ready spin-wait has us hopefully setting it
after idleproc is setup.

Solved by: jake (the allmighty) :-)
 2001-01-28 03:41:01 +00:00
tegge
55837ed17a Defer assignment of low level interrupt handlers for PCI interrupts 
described in the MP table until something asks for the interrupt number
later on.
 2001-01-28 01:07:54 +00:00
des
f175b29e06 Remove an assertion I forgot to remove in the previous commit: sbuf_len() 
may now be called with an unfinished sbuf.
For consistency, copy the related comment from sbuf_delete() to sbuf_clear()
and sbuf_len().
 2001-01-28 00:33:58 +00:00
des
ba6b6e22f5 Add sbuf_clear() and sbuf_overflowed(). 
Move the helper macros from sbuf.h to sbuf.c
Use ints instead of size_ts.
Relax the requirements for sbuf_finish(): it is now possible to finish an
overflowed buffer.
Make sbuf_len() return -1 instead of 0 if the sbuf overflowed.

Requested by:	gibbs
 2001-01-28 00:13:01 +00:00
gallatin
ba6119ff82 The API UP1100 is close enough to a UP1000 that FreeBSD just works on it, so 
document that fact.

Thanks to Peter Petrakis <ppetrakis@alphalinux.org> for doing a test boot.
 2001-01-27 20:56:00 +00:00
gibbs
ceeff8ca20 Update Copyright notices for new year. (should have been in last commit). 2001-01-27 20:54:24 +00:00
nyan
64f8fd698f Merged from sys/isa/sio.c revision 1.320. 2001-01-27 13:02:06 +00:00
jhb
bb9151616e Turn on DEVFS by default for the alpha. Aside from vinum as mentioned by 
phk it should work fine.  If you need vinum, then don't add this to your
kernel config until vinum catches up to DEVFS.
 2001-01-27 08:34:58 +00:00
phk
d29cd49646 Turn DEVFS on by default. 
You may need to turn this off if you you vinum.  Apart from that I know of
no reason not to run with DEVFS.
 2001-01-27 08:18:36 +00:00
jhb
02ab182bc1 Add a new ddb command 'witness_list' that lists the mutexes held by 
curproc.

Requested by:	peter
 2001-01-27 07:51:34 +00:00
peter
ee90d51e9c p->p_intr_nesting_level is MI now and initialized to 0 in kern_fork.c, 
so it should be save to KASSERT() on it even on an arch that may not
use it.
 2001-01-27 06:32:20 +00:00
peter
cf3baa5309 Bah, as my luck would have it, I had a kernel source tree in the window 
while strlcpy() existed, before it got backed out due to an extended
bikeshed argument.  Sigh.  Back to the old version with the redundant
code to terminate the string. :-(
 2001-01-27 06:01:48 +00:00
peter
7e605d2e0f Use strlcpy() in TUNABLE_STR_xxx() and avoid an off-by-one. 
Noticed by: dfr
 2001-01-27 05:43:58 +00:00
luigi
2ce587262d Make sure we do not follow an invalid pointer in ipfw_report 
when we get an incomplete packet or m_pullup fails.
 2001-01-27 02:31:08 +00:00
jhb
b6baa60b1e Back out proc locking to protect p_ucred for obtaining additional 
references along with the actual obtaining of additional references.
 2001-01-27 00:01:31 +00:00
jhb
0c5b7b7672 - Back out over-aggressive locking of p->p_cred. 
- Back out locking ucred's and bumping refcounts for vnode operations.
 2001-01-26 23:54:40 +00:00
jhb
5881492684 Fix fork_exit() to take a pointer to a function that returns void as its 
first argument rather than a function that returns a void *.

Noticed by:	jake
 2001-01-26 23:51:41 +00:00
jhb
17984f33e4 Update some comments, s0 in the pcb of a child returning from fork1() is 
now passed in as a0 to fork_exit() and and s2 is passed in as a1.
 2001-01-26 23:32:38 +00:00
luigi
3366175318 Minor cleanups after yesterday's patch. 
The code (bridging and dummynet) actually worked fine!
 2001-01-26 19:43:54 +00:00
dfr
8ac42e8bc9 Initialise proc0.p_heldmtx and proc0.p_contested and call 
mtx_enter(&Giant, MTX_DEF) after Giant is initialised.

Reviewed by: jhb
 2001-01-26 17:52:34 +00:00
gallatin
10b4b1aae3 The osfulator needs sysvipc to work. Thanks to DES's commit to 
the i386 linulator for pointing this out.

The alpha linulator doesn't need a dependancy, as it already
depends on the osfulator.
 2001-01-26 17:12:30 +00:00
hm
01632e0088 Add experimental support for Eicon.Diehl DIVA 2.0 and 2.02 ISA PnP cards. 2001-01-26 13:22:18 +00:00
hm
cb91e4fe80 Add experimental support for Eicon.Diehl DIVA 2.0 and 2.02 ISA PnP cards. 
Thanks a lot to Jakob Schripsema (sch@kpn.com) for pointing out similarities
of the Eicon 2.02 to the Siemens I-surf driver !
 2001-01-26 13:16:11 +00:00
hm
e1ad448f1d Add experimental support for Eicon.Diehl DIVA 2.0 and 2.02 ISA PnP cards. 
Increment i4b minor revision (=step) so a buildworld or a make install in
/usr/src/sys/include is necessary to get isdnd and i4b kernel parts in sync.
 2001-01-26 13:12:56 +00:00
julian
40289379ee Swap egress hooks for packets entering from the monitor hooks. 2001-01-26 11:35:36 +00:00
luigi
8a9237833e Bring dummynet in line with the code that now works in -STABLE. 
It compiles, but I cannot test functionality yet.
 2001-01-26 06:49:34 +00:00
luigi
f9659c70dd Bring bridging code in line with the one which works on -STABLE. 
It compiles on -CURRENT, but I can not test functionality yet.
 2001-01-26 06:47:19 +00:00
jake
c7072beb9d Push Giant down into the trap handlers that need it, instead of 
acquiring it unconditionally.

Reviewed by:	jhb
 2001-01-26 04:16:16 +00:00
jhb
ce34393882 - Don't pass in MTX_NORECURSE, as that is only used with spin mutexes and 
is going away soon anyways.  Instead, don't pass MTX_RECURSE to mtx_init,
  so that WITNESS will panic if the driver mutex is recursed on.
- Use MTX_DEF in mtx_init() instead of assuming that it will be 0.
 2001-01-26 03:18:17 +00:00
luigi
611a113c0f Comment the interface to ether_input() and the way is normally 
used by most ethernet drivers.
 2001-01-25 23:56:13 +00:00
julian
7210110be5 Only clear the 'free' bit if we were successful in getting a queue item off the free list. 
Found by: Harti Brandt (address unknown)
 2001-01-25 19:48:57 +00:00
jhb
551775d3fb Whitespace fix: convert code indented 6 spaces to use tabs instead. 2001-01-25 19:37:26 +00:00
nsouch
adc8a8326d Discard extra status information if -1. This has been breaking the 
PS/2 mode for ZIP+ drives for a long time. Thanks Jonathon.

Submitted by:	j mckitrick <jcm@FreeBSD-uk.eu.org>
 2001-01-25 13:07:55 +00:00
nsouch
fe01c653ba Consider that the chipset may be in ECP mode (from BIOS settings) 
even if mode PS/2 is forced with bootflags. As a matter of fact,
chipsets needs some extra configuration for accessing PS/2 mode
from ECP. The current patch is only relevant for generic chipsets
since specific code is supposed to deal with this during detection.
 2001-01-25 10:51:41 +00:00
nyan
8edb21358a Added necessary include for pc98. 2001-01-25 09:56:04 +00:00
jasone
bf5d4c5ca4 Remove CV_DECLARE(), which serves no useful purpose. 2001-01-25 07:29:54 +00:00
cokane
7283cbc99b Add some description and clarification as to the use of the tdfx device. 
Answers many questions I have recieved and has a short description of what
the driver actually does.
 2001-01-25 06:58:53 +00:00
luigi
08392d8bb0 Pass up errors returned by dummynet. The same should be done with 
divert.
 2001-01-25 02:06:38 +00:00
peter
98efcc620b Disable cy - it is now completely broken and needs non-trivial work. 2001-01-25 01:56:27 +00:00
jhb
ef07536d23 - Doh, lock faultin() with proc lock in scheduler(). 
- Lock p_swtime with sched_lock in scheduler() as well.
 2001-01-25 01:38:09 +00:00
jhb
238ea9ee91 Back out over-aggressive locking of p->p_cred. 
Requested by:	alfred
 2001-01-25 01:09:44 +00:00
jhb
e532f9ac32 Remove prototype for child_return(). 2001-01-24 22:00:13 +00:00
jhb
af00dc8eef - Change fork_exit() to take a pointer to a trapframe as its 3rd argument 
instead of a trapframe directly.  (Requested by bde.)
- Convert the alpha switch_trampoline to call fork_exit() and use the MI
  fork_return() instead of child_return().
- Axe child_return().
 2001-01-24 21:59:25 +00:00
julian
222035d6b1 Don't crash the kernel if the user tries to load a netgraph 
module with the wrong version number.
 2001-01-24 21:29:57 +00:00
phk
43df074e7c DEVFS cloning for if_tap. 
Submitted by:	Maksim Yevmenkin <m_evmenkin@yahoo.com>
 2001-01-24 20:59:34 +00:00
jhb
9f8dbccd56 - Remove some unused and unneeded atomic operations sitting in mp_machdep.c 
that are already implemented in atomic.h.
- Fix SMP kernel builds.
 2001-01-24 19:49:13 +00:00
jhay
1acb4466b0 Newbusify ar(4). 2001-01-24 18:45:29 +00:00
dfr
82b0a074c7 Change cpuno to cpuid. 2001-01-24 17:12:37 +00:00
dfr
14133b4f7e Fix typo. 2001-01-24 17:11:33 +00:00