Commit Graph

132673 Commits

Author SHA1 Message Date
Jung-uk Kim
0f89fde22c Remove BCM5704S specific tunable (hw.bge.fake_autoneg) and
auto-detect the condition.
2007-05-22 19:35:34 +00:00
Jung-uk Kim
186f842beb Rearrange DMA read/write control register settings based on document snippet
provided by davidch via glebius.

PR:		kern/96806
2007-05-22 19:22:58 +00:00
Jung-uk Kim
410c2bebd2 Remove stale alpha support code. 2007-05-22 19:11:39 +00:00
Jung-uk Kim
d5d2385773 Fix time out check in EEPROM read and move delays to give some settle time.
Submitted by:	mjacob
2007-05-22 18:51:05 +00:00
Jung-uk Kim
ca0ba1d16f Add delays in MI communication register R/W loops. 2007-05-22 18:16:23 +00:00
Christian Brueffer
d426153980 Fix typos. 2007-05-22 18:14:35 +00:00
Andrew Thompson
a389ab003f Add the -n flag for disabling automatic module loading, this will be used by
rc.d to stop it reloading the network module on unload.
2007-05-22 17:41:09 +00:00
Gleb Smirnoff
a0c0e34bd4 Some minor cleanups:
- In rt_check() remove the senderr() macro and the "bad" label. They
  used to simplify code, but now aren't.
- Remove extra RT_LOCK_ASSERT() in rt_setgate(). The RT_REMREF macro
  does this.
- In rtfree() convert panics to KASSERTs.
- Strict the routing API: rtfree() should be called only in a case
  when we are completely sure we've got the last reference on the
  rtentry. In all other cases RTFREE_LOCKED() macro should be used.
  If the reference isn't the last one spit out a warning printf.
  Correct the only(?) case for this in rt_check().
- Fix typos in comments.
2007-05-22 16:17:31 +00:00
Andrew Gallatin
adae7080fb mxge cleanups:
- Remove code to use the special wc_fifo.  It has been disabled by default
  in our other drivers as it actually slows down transmit by a small amount

- Dynamically determine the amount of space required for the rx_done
  ring rather than hardcoding it.

- Compute the number of tx descriptors we are willing to transmit per
  frame as the minimum of 128 or 1/4 the tx ring size.

- Fix a typo in the tx dma tag setup which could lead to unnecessary
  defragging of TSO packets (and potentially even dropping TSO packets
  due to EFBIG being returned).

- Add a counter to keep track of how many times we've needed to
  defragment a frame.  It should always be zero.

- Export new extended f/w counters via sysctl

Sponsored by: Myricom, Inc.
2007-05-22 15:57:49 +00:00
Colin Percival
a30eadfc15 Replace "sizeof(struct bucket[cache_size])" with
"cache_size * sizeof(struct bucket)".  The former is valid in C99 but can
confuse earlier compilers, while the latter is a standard idiom which all
C compilers understand.

Approved by:	kientzle
2007-05-22 15:37:58 +00:00
Andrew Gallatin
6200d44319 Hook mxge_lro.c to the build so that the if_mxge.ko module
will load.
2007-05-22 14:38:17 +00:00
Ralf S. Engelschall
0d5b72b307 backout filter of Nil UUID as the boot loader code already filters out Nil UUIDs (see src/sys/boot/i386/libi386/smbios.c:smbios_setuuid for details) 2007-05-22 13:53:59 +00:00
Alexander Motin
e842c54054 Add support for setmode and settarget messages.
Approved by:	glebius (mentor)
2007-05-22 12:23:39 +00:00
Alexander Motin
179f56e196 Allow node to bypass traffic while no alias address defined.
Approved by:	glebius (mentor)
2007-05-22 12:14:43 +00:00
Alexander Motin
408e1674d6 Return back NETGRAPH_MPPC_COMPRESSION depends.
Reviewed by:	ru, julian
Approved by:	glebius (mentor)
2007-05-22 12:00:31 +00:00
Yoshihiro Takahashi
24935caf39 Remove the restore and chroot command to avoid disk-full error. 2007-05-22 11:32:55 +00:00
Diomidis Spinellis
f2bbd63c2f Set .PATH before referring to the corresponding sources. 2007-05-22 10:49:42 +00:00
Ruslan Ermilov
0effeaaec3 Don't forget to clean generated ssp.h. 2007-05-22 10:40:58 +00:00
Ruslan Ermilov
a688ea13f5 Don't want a stray systrace_args.c in objdir. 2007-05-22 10:36:12 +00:00
Ralf S. Engelschall
dff50af93b Remove the ugly csh(1) based UUID lower-case translation hack from
/etc/rc.d/hostid now that we switched the origin of the UUID (variable
smbios.system.uuid as provided by the i386 BIOS code) to already provide
a standard conforming lower-case UUID text representation.
2007-05-22 10:22:24 +00:00
Diomidis Spinellis
fdbe5babe4 Increase precision of time values in the process accounting
structure, while maintaining backward compatibility with legacy
file and record formats.
2007-05-22 06:51:38 +00:00
Diomidis Spinellis
550bfecc8f Regression tests for sparc64 record formats.
Submitted by:	Carl Johan Gustavsson
2007-05-22 06:34:20 +00:00
Diomidis Spinellis
6f1544c7f1 Regression tests for amd64 file and record formats.
Submitted by:	Larry Rosenman (who also provided access to a testing host)
2007-05-22 06:30:48 +00:00
Diomidis Spinellis
eeec998a23 Regression tests for the new and legacy process accounting formats. 2007-05-22 06:21:20 +00:00
Kip Macy
38354c989f restore interrupts to working order after INTR_THREAD changes
- ithread_wrapper was being treated as a wrapper for fast interrupts when
  in fact it was intended for ithread interrupts
2007-05-22 06:17:55 +00:00
Diomidis Spinellis
ffc44a27da Document the .in .out file naming conventions adopted in commit_prep.pl's
exclusions list for header checking.
2007-05-22 06:11:44 +00:00
Diomidis Spinellis
a1ab7f88b1 Test the integer-arithmetic float conversions encode_timeval and encode_long
in kern_acct.c.
2007-05-22 05:52:04 +00:00
Jonathan Chen
959496efbf Backout 1.5 as requested by deischen 2007-05-22 05:28:40 +00:00
Alan Cox
cf4682ae23 Eliminate the reactivation of cached pages in vm_fault_prefault() and
vm_map_pmap_enter() unless the caller is madvise(MADV_WILLNEED).  With
the exception of calls to vm_map_pmap_enter() from
madvise(MADV_WILLNEED), vm_fault_prefault() and vm_map_pmap_enter()
are both used to create speculative mappings.  Thus, always
reactivating cached pages is a mistake.  In principle, cached pages
should only be reactivated by an actual access.  Otherwise, the
following misbehavior can occur.  On a hard fault for a text page the
clustering algorithm fetches not only the required page but also
several of the adjacent pages.  Now, suppose that one or more of the
adjacent pages are never accessed.  Ultimately, these unused pages
become cached pages through the efforts of the page daemon.  However,
the next activation of the executable reactivates and maps these
unused pages.  Consequently, they are never replaced.  In effect, they
become pinned in memory.
2007-05-22 04:45:59 +00:00
Colin Percival
c28f49d439 In the error handling path, don't call close(fd) if the error we're
handling is that fd = open(foo) is -1.  This bug is harmless since
close(-1) just returns an error (which the code ignores).

Found by:	Coverity Prevent(tm)
CID:		1503 (in userland test run)
2007-05-22 04:21:00 +00:00
Jonathan Chen
81d8304713 __cleanup() is needed for ports/devel/valgrind, export it. 2007-05-22 03:03:28 +00:00
Alexander Kabaev
23a29e45cd Allow FreeBSD's native ELF image activators to execute shared libraries the
same way it was enabled for Linux binares in linuxulator.

This allows binaries built with -pie. Many ports auto-detect -fPIE support
in GCC 4.2 and build binaries FreeBSD was unable to run.
2007-05-22 02:22:58 +00:00
Giorgos Keramidas
42aff2e46d Remove duplicate ' 2' manpage section number.
Submitted by:	 Rui Paulo
MFC after:	 3 days
2007-05-21 20:33:51 +00:00
Daniel Hartmeier
6cde8a4235 From OpenBSD, rev. 1.379
Document how 'allow-opts' applies to routing headers in IPv6.

MFC after:	1 week
Discussed with:	mlaier
2007-05-21 20:12:35 +00:00
Daniel Hartmeier
67debc100c From OpenBSD, rev. 1.524, 1.528, 1.529
Deal with IPv6 routing headers (see FreeBSD-SA-07:03.ipv6 for background)
Block IPv6 packets with routing headers by default, unless 'allow-opts'
is specified. Block RH0 unconditionally. Deal with ip6_plen 0.

MFC after:	1 week
Discussed with:	mlaier
2007-05-21 20:08:59 +00:00
Jung-uk Kim
bf5a3266f7 Use lower cases for UUID string to conform RFC4122 and ISO/IEC-9834-8:2005. 2007-05-21 18:48:18 +00:00
Christian Brueffer
684d52da1e Forgot to add hptiop(4) here. 2007-05-21 18:35:40 +00:00
Andrew Gallatin
053e637f86 Improve mxge receive performance:
- Update to the latest (1.4.18) f/w.  This f/w introduces a new
  receive mode which allows us to use FreeBSD's physically discontinuous
  MJUM9BYTES clusters.

- Switch the driver from chaining MJUMPAGESIZE clusters to using
  MJUM9BYTES clusters to avoid mbuf chaining overheads.  Due to this
  change, people running obsolete f/w images will be limited to an MTU of
  PAGE_SIZE - 16.

- Add (disabled by default) support for Large Receive Offload.

Sponsored by: Myricom, Inc.
2007-05-21 18:32:27 +00:00
Robert Watson
448036945e Make pointer argument to kread_string() const since the kernel structure
field is const, and then employ __DECONST before getting into the kvm
code.  This eliminates a gcc 4.2 warning about losing constification.

__DECONST advice from:	sam
2007-05-21 18:16:04 +00:00
Ruslan Ermilov
54c41bc6a6 Fix markup. 2007-05-21 15:29:42 +00:00
Olivier Houchard
e81f504954 Force the alignment of the chars arrays, as they are casted later to
structs.
gcc 4.2 doesn't do it by default, and that results in unaligned access on
arm.
2007-05-21 14:38:45 +00:00
Olivier Houchard
d10f3ce07f Force the alignment of the chars arrays, as they are casted later to
structs.
gcc 4.2 doesn't do it by default, and that results in unaligned access on
arm.

Reviewed by:	gnn, imp
2007-05-21 14:38:20 +00:00
Robert Watson
5a9f2d6c56 Short name of kernel audit worker thread from "audit_worker" to "audit".
MFC after:	3 days
2007-05-21 14:08:26 +00:00
Xin LI
4d953fe6db Bump __FreeBSDversion for shared library version bump.
This makes it possible for our ports infrastructure
to determine whether it is appropriate to install
compat6x in the future.
2007-05-21 14:03:28 +00:00
Hidetoshi Shimokawa
bebdf94c45 Make sure fwsid is not NULL.
MFC after: 3 days
2007-05-21 12:17:54 +00:00
Ruslan Ermilov
4c520cd4c6 Back out the addition of -static to LDFLAGS; I'm pretty confident
that the build failure was caused by a computer/sources date/time
mismatch that caused GCC tools to be mistakenly rebuilt again at
an inappropriate time during buildworld, re-linking them against
new libraries instead of host's installed libraries and thus making
them not runnable by the host.  Normally they are only built in
the early stage of buildworld (build-tools) that links them against
shared libraries of the host, but if either the system clock or
modification date/time on source files is set incorrectly, make(1)
can be foolished into thinking that tools are stale and will rebuild
them again, now in the "target" environment which is not suitable
for building helper apps that are to be run during buildworld.

OK'ed by:	kan
2007-05-21 12:04:16 +00:00
Yoshihiro Takahashi
f3fc519625 MFi386: revision 1.652
- Move GDT/LDT locking into a seperate spinlock, removing the global
     scheduler lock from this responsibility.
2007-05-21 11:57:36 +00:00
Ralf S. Engelschall
e3e421bacf Cleanup style by consistently using braces around variable expansion and
apply an addition from Andrew Thompson <thompsa> for filtering out the
special "Nil" UUID (all zeros) which would be a useless host UUID.
2007-05-21 11:57:01 +00:00
Ralf S. Engelschall
3148ce8687 Adjust UUID lower-case translation from straight-forward tr(1)
usage to an equivalent csh(1) usage as tr(1) stays in /usr/bin and
/etc/rc.d/hostid has just the root filesystem (and this way mainly the
tools in /bin) available.

I've chosen csh(1) here as the string manipulation tools available in
/bin is extremely limited and the (only) alternative ed(1) usage would
have been a lot more complicated or even might require a temporary file.
2007-05-21 11:44:13 +00:00
Matt Jacob
b8fdb7f911 Perhaps a better fix- make the called function do the (possible never reached)
initialization. Do a token amount of style cleanup.

Poked by: bde
2007-05-21 09:26:47 +00:00