Commit Graph

129075 Commits

Author SHA1 Message Date
imp
2ad752f0ee Fix packing on the country band descriptor. No real change since this
is unused.

Reviewed by: sam
2006-12-01 18:40:51 +00:00
imp
575f8fc940 Make sure that carp_header is 36 bytes long 2006-12-01 18:37:41 +00:00
imp
016f4a713b fix typo in last commit 2006-12-01 18:25:18 +00:00
imp
639f8e8a33 Use FreeBDS standard __packed as opposed to the gcc centric
__attribute__(__packed__).
2006-12-01 18:18:35 +00:00
sam
b49de5db1b back out use of LLC_SNAPFRAMELEN now that sizeof(struct llc) isn't
padded on arm
2006-12-01 17:58:33 +00:00
imp
a46bddd7e4 Move the __packed declarations. This makes sizeof(struct llc) 8 again
on the arm.  Add an assert to ensure that the size is 8 to prefent others
from falling into this trap (we should have more of these).

Why the construct:

	struct foo {
		union bar {
			struct {
				...
			} __packed fred;
			...
		} __packed wilma;
	} __packed;

has a different packing than:

	struct foo {
		union bar {
			struct {
				...
			} fred __packed;
			...
		} wilma __packed;
	} __packed;

is beyond my ability to ferret out of the gcc documentation.  Most
likely some subtle binding issue (eg before it says the struct itself
is packed, while after it means that the whole struct is packed into
the thing it is in).  Pointers to relevant documentation would be
appreciated.
2006-12-01 17:50:11 +00:00
ru
5757d9c0fc Give up on waiting for a repo-copy (no answer in 20 days), and
commit my markup fixes.

OK'ed by:	kmacy
2006-12-01 17:46:25 +00:00
piso
8e272a902a Make libalias.conf parsing a bit smarter.
This closes PR kern/106112.

While here, add mbuf's #includes i forgot in the previous commit.

Approved by: gleb
2006-12-01 16:34:53 +00:00
piso
e2023fe5e9 Remove m_megapullup from ng_nat and put it under libalias.
Approved by: gleb
2006-12-01 16:27:11 +00:00
piso
029c1b6cc6 Delete old (and now unused) alias_*.so.4 files.
Approved by: gleb
2006-12-01 16:23:25 +00:00
sam
6008dc4f17 clarify shortcut return
Submitted by:	cognet, kevlo
MFC after:	1 week
2006-12-01 16:03:39 +00:00
ru
2c7068371e Grammar nit. 2006-12-01 13:07:52 +00:00
cognet
496475aa1f We can have no PV entry here if the previous mapping was unmanaged, and the new
one is unmanaged too, so update the KASSERT to reflect this.
2006-12-01 12:29:55 +00:00
ru
1882f43fde Add missing `;;' in the example shell code snippet.
PR:		i386/106113
Submitted by:	Richard Arends
MFC after:	3 days
2006-12-01 09:00:38 +00:00
imp
5ba486ed0b Use CTASSERT to make sure:
sizeof ether_header is 2 * ETHER_ADDR_LEN + 2 (14) bytes long
	sizeof ether_addr is ETHER_ADDR_LEN bytes long

On arm, this shows that struct ether_addr needs to be __packed.

The first condition muts be true for the bridging code to not dump core.
The second one appears to be implicitly relied upon by wi (but many
of the rids it sends down likely need __packed too to be safe) and
maybe others.  It appears to not hurt anything.
2006-12-01 07:06:35 +00:00
keramida
b9438a6636 The sigconv.awk script generates a sigdesc.h header file, which
contains a sigdec[] vector of structures, but the generated output is
missing braces around the initializer of each struct, which
triggers warnings in WARNS=3:

src/usr.bin/top/sigdesc.h:10: warning: missing braces around initializer
src/usr.bin/top/sigdesc.h:10: warning: (near initialization for `sigdesc[0]')

  * Fix the sigconv.awk script to generate a header with initializers
    which look better.

  * Add rules to usr.bin/top/Makefile that rebuilds a new sigconv.h
    header which matches the correct signal set from the build-time
    version of `${DESTDIR}/usr/include/signal.h' (so sigconv.h doesn't
    get stale once changes are made to the header).

  * Remove the old sigconv.h header, now that it is autoupdated at
    build time.

  * Various Makefile style fixes (the committed Makefile was kindly
    submitted by Ruslan):

    - Reorder .PATH, PROG, SRCS and CFLAGS to match style.Makefile(5)
    - Split off the generated sources (sigdesc.h top.local.h) in an
      SRCS+= line of their own.
    - Add entries to CLEANFILES near the rules that generate the
      respective files.
    - Move the explicit rule which builds top.1 after the implicit
      rules which generate its dependencies.

Reviewed by:	ru, bde
Submitted by:	ru (Makefile)
MFC after:	2 weeks
2006-12-01 07:01:19 +00:00
ariff
2f43ac99c0 Add inverted amplifier sense quirk for HP Compaq nx4300.
PR:		kern/106104
Submitted by:	Shun-ichi Kobayashi <koba@mbox.kudpc.kyoto-u.ac.jp>
MFC after:	3 days
2006-12-01 06:53:13 +00:00
sam
012439b03a sizeof(struct llc) includes padding on arm; use LLC_SNAPFRAMELEN for now
Submitted by:	jhay
MFC after:	2 weeks
2006-12-01 05:48:35 +00:00
jkim
9d62bc1537 Fix white spaces. 2006-12-01 01:37:45 +00:00
jkim
b60e50e122 Simplify statistics updates, remove redundant register reads, and add
discarded RX packets to input error for BCM5705 or newer chipset as the others.
Unfortunately we cannot do the same for output errors because ifOutDiscards
equivalent register does not exist.  While I am here, replace misleading and
wrong BGE_RX_STATS/BGE_TX_STATS with BGE_MAC_STATS.  They were reversed but
worked accidently.
2006-12-01 01:08:52 +00:00
cognet
644eaab03a In pmap_ts_referenced(), don't attempt to do anything if the page is
fictitious, and just return 0.
2006-11-30 23:35:34 +00:00
cognet
195024caef First bits of Xscale core 3 support (the VM bits are far from being optimal
yet).
2006-11-30 23:34:07 +00:00
cognet
126947ef1e Introduce CPU_XSCALE_CORE3, as XScale Core 3 is significally different than
regular Xscale (it has no mini data cache, has armv6-style 16MB
supersections, and can address 36bits).
Define it for i81342.
2006-11-30 23:30:40 +00:00
ru
15c02497e5 Fix the hardware VLAN tagging. TX was broken on little-endian
machines and both TX and RX were broken on big-endian machines.

The chip design is crazy -- on RX, it puts the 16-bit VLAN tag
in network byte order (big-endian) in the 32-bit little-endian
register!

Thanks to John Baldwin for helping me document this change! ;-)

Tested by:	sat (amd64), test program (sparc64)
PR:		kern/105054
MFC after:	3 days
2006-11-30 21:01:59 +00:00
mlaier
7a56ec02c0 From OpenBSD, rev. 1.91:
fix servicecurve check; no point in checking the same sc three times, it
  was obviously intended to check all three. has been wrong since the
  beginning, 4 years... noticed by Earl Lapus <earl.lapus@gmail.com>, Vasil
  Dimov <vd@FreeBSD.org> mailed me then, ok mcbride

MFC after:	3 days
2006-11-30 18:55:36 +00:00
ceri
d593c1aca3 Bump .Dd for revision 1.8. 2006-11-30 18:06:57 +00:00
maxim
996e6b0fcb o ciss.ko depends on cam and pci.
PR:		kern/105989
Submitted by:	nork
MFC after:	1 month
2006-11-30 15:14:17 +00:00
glebius
068ffeee72 The recent issues with em(4) interface has shown that the old 4.4BSD
if_watchdog/if_timer interface doesn't fit modern SMP network
stack design.

Device drivers that need watchdog to monitor their hardware should
implement it theirselves.

Eventually the if_watchdog/if_timer API will be removed. For now,
warn that driver uses it.

Reviewed by:	scottl
2006-11-30 15:02:01 +00:00
glebius
14b1ce5a44 - Instead of if_watchdog/if_timer interface use our own timer
that piggybacks on fxp_tick() callout.
2006-11-30 14:58:01 +00:00
flz
279ea8ff77 Bump __FreeBSD_version after UQ_KBD_IGNORE was set for Wi-Spy devices. 2006-11-30 14:29:47 +00:00
glebius
1e4c9488fe - Instead of if_watchdog/if_timer interface use our own timer
that piggybacks on bge_tick() callout.
- Lock bge_tick() using callout_init_mtx().
2006-11-30 13:40:39 +00:00
rwatson
12d8083335 Consistently use #ifdef INET6 rather than mixing and matching with
#if defined(INET6).

Don't comment the end of short #ifdef blocks.

Comment cleanup.

Line wrap.
2006-11-30 10:54:54 +00:00
kib
29a6b4a0eb Linker set support depends on the magic __start_<section> and
__stop_<section> symbols generated by the static linker for elf
sections. This is done only for the final link, and not for ld -r.
Augment elf_obj in-kernel linker by recognizing such special symbols,
and resolving them to the start and end of the section automatically.

As result, linker sets on amd64 could be used in the same way as on
other architectures, without explicit calls to linker_file_lookup_set().

Requested by:	rdivacky
No objections from:	peter, jhb
2006-11-30 10:50:29 +00:00
phk
b911f6e6f0 Only grab the sched_lock if we actually need to modify the thread priority.
During a buildworld only 2/3 of the calls to msleep actually changed
the priority.
2006-11-30 08:27:38 +00:00
grehan
fe73aced48 Don't use vm_page_flag_set() if installing bootstrap page-table entries
since the vm page mutex's aren't yet initialized. Fixes boot-time panic.

Reported by:	Dario Freni  saturnero at freesbie dot org
2006-11-30 08:13:06 +00:00
jb
01bbbf558e Flushing the buffer is conditional on actually using the buffer. Oops. 2006-11-30 07:25:52 +00:00
kevlo
da6b91f11c Better i2c bit definitions.
Approved by: cognet
2006-11-30 06:30:01 +00:00
sam
e6ba5ba745 fls was missing
MFC after:	1 week
2006-11-30 06:17:54 +00:00
jb
da35e3e55f Turn console printf buffering into a kernel option and only on
by default for sun4v where it is absolutely required.

This change moves the buffer from struct pcpu to the stack to avoid
using the critical section which created a LOR in a couple of cases
due to interaction with the tty code and kqueue. The LOR can't be
fixed with the critical section and the pcpu buffer can't be used
without the critical section.

Putting the buffer on the stack was my initial solution, but it was
pointed out that the stress on the stack might cause problems
depending on the call path. We don't have a way of creating tests
for those possible cases, so it's best to leave this as an option
for the time being. In time we may get enough data to enable this
option more generally.
2006-11-30 04:17:05 +00:00
brueffer
5727c5a058 Remove pre-5.3 compatibility ifdefs.
Approved by:	rwatson (mentor)
MFC after:	5 days
2006-11-29 21:42:48 +00:00
alfred
721b0a7001 Bump .Dd, (9 year jump!)
Requested by: ru
cvs: ----------------------------------------------------------------------
2006-11-29 20:24:56 +00:00
kmacy
46355dc4e0 - add separate variable for enabling printing of ranges
- simplify handling of rounding phys_avail ranges to 4M boundaries (needed for all
  memory to be in the direct mapped area)
2006-11-29 19:31:23 +00:00
alfred
f9848aa039 Stop INVARIANTS panics in if_aue with a stopgap.
aue_tick calls several synchronous usb functions from a timeout(9),
this is very broken since a timeout(9) is run as an interrupt
and the usb functions tsleep.

A stopgap fix is to schedule a taskqueue task from the timeout
and defer work to that taskqueue task.
2006-11-29 19:19:44 +00:00
alfred
ac243d503e Do a better job of documenting uio_resid. 2006-11-29 19:10:53 +00:00
alfred
397a5b85ee Document struct uio.h entries. 2006-11-29 19:08:45 +00:00
joel
bcf19b8816 Add the dev.pcm.%d.polling sysctl and a short description.
Reviewed by:	ru
2006-11-29 17:07:02 +00:00
gallatin
45926e53d0 Fix mxge_submit_8rx() to behave like the comments says it does,
and ensure that it copies at most 32 bytes at a time.
2006-11-29 15:30:39 +00:00
ariff
cf4e18e619 Fix support for Medion MD MD95257 (GPIO2 quirk).
Reported by:	Chris Tophe <cohika@gmail.com>
2006-11-29 15:15:30 +00:00
maxim
da8971c283 o Xr netconfig(5).
PR:		docs/105720
Submitted by:	koitsu
MFC after:	1 week
2006-11-29 09:01:28 +00:00
imp
a4a3a2c4c4 MFp4:
formatting nit
2006-11-29 08:17:40 +00:00