Commit Graph

164589 Commits

Author SHA1 Message Date
John Baldwin
5dbee633d2 Support controllers whose option ROM is disabled in the BIOS by kicking
the firmware so that it boots.

PR:		kern/154978
Submitted by:	Andrew Boyer  aboyer of averesystems com
Obtained from:	LSI
MFC after:	1 week
2011-07-14 20:20:33 +00:00
Kirk McKusick
80bbaeb540 When using -A option (unmount all mounted filesystems), do not attempt
to unmount /dev as it will always fail.
2011-07-14 20:17:05 +00:00
John Baldwin
c2e3261ad6 Use MFI_STAT_* constants for cmd_status field values rather than magic
numbers in a few places.

PR:		bin/145960
Submitted by:	gcooper
MFC after:	1 week
2011-07-14 20:11:27 +00:00
Edward Tomasz Napierala
85a2f1b4f2 Rename resource names to match these in login.conf. 2011-07-14 19:18:17 +00:00
Gleb Smirnoff
0a7d45d349 In ng_attach_cntl() first allocate things that may fail, and then
do the rest of initialization. This simplifies code and fixes
a double free in failure scenario.

Reviewed by:	bz
2011-07-14 18:38:10 +00:00
Kirk McKusick
b8ea56d7e4 Consistently check mount flag (MNTK_SUJ) rather than superblock
flag (FS_SUJ) when determining whether to do journaling-based
operations. The mount flag is set only when journaling is active
while the superblock flag is set to indicate that journaling is to
be used. For example, when the filesystem is mounted read-only, the
journaling may be present (FS_SUJ) but not active (MNTK_SUJ).
Inappropriate checking of the FS_SUJ flag was causing some
journaling actions to be attempted at inappropriate times.
2011-07-14 18:06:13 +00:00
Xin LI
ef84bb4cd7 Use _PATH_DEV and make the format more consistent with GEOM_LABEL.
Submitted by:	ivoras
2011-07-14 17:43:23 +00:00
Hans Petter Selasky
e0b17a622d Restore USB MIDI transmit buffer size to 1Kbyte.
MFC after:	1 week
2011-07-14 17:43:18 +00:00
Pyun YongHyeon
4cef18505d Document AX88772B and AX88760. AX88760 is treated as AX88772A in
driver.
Mention all ASIX USB controllers that are supported by axe(4).
Reword media types and explicly mention AX88178 is the only
controller that supports gigabit link.
While I'm here use shorten model instead of showing all controller
model numbers.
2011-07-14 17:34:59 +00:00
Pyun YongHyeon
14ae1fa4cf Add initial support for AX88772B USB Fast Ethernet. AX88772B
supports IPv4/IPv6 checksum offloading and VLAN tag insertion/
stripping as well as WOL.  Because uether does not provide a way
to announce driver specific offload capabilities to upper stack,
checksum offloading support needs more work and will be done in
future.
Special thanks to ASIX for donating sample hardware.

H/W donated by:	ASIX Electronics
Reviewed by:	hselasky
2011-07-14 17:19:00 +00:00
Nathan Whitehorn
297becf967 Enable PREEMPTION for PowerPC/AIM generic kernels. The last known PREEMPTION
bug on PowerPC was resolved by r223485, and it appears to run stably at this
point.
2011-07-14 15:35:43 +00:00
Bjoern A. Zeeb
1080a2c85d Remove semaphore map entry count "semmap" field and its tuning
option that is highly recommended to be adjusted in too much
documentation while doing nothing in FreeBSD since r2729 (rev 1.1).

ipcs(1) needs to be recompiled as it is accessing _KERNEL private
variables.

Reviewed by:	jhb (before comment change on linux code)
Sponsored by:	Sandvine Incorporated
2011-07-14 14:18:14 +00:00
Nathan Whitehorn
682c9e0fed Update dialog to 1.1-20110707. 2011-07-14 14:01:36 +00:00
Nathan Whitehorn
7214752630 Import dialog 1.1-20110707. This adds support for several features (e.g.
--hline) found in the old FreeBSD dialog.
2011-07-14 13:57:13 +00:00
Bjoern A. Zeeb
f4dad666e3 Fix indentation.
Obtained from:	Ed Maste at Sandvine Incorporated
Sponsored by:	Sandvine Incorporated
MFC after:	3 days
2011-07-14 13:47:42 +00:00
Bjoern A. Zeeb
dceced71fb Unbreak no-INET kernels after r223839 adding the needed #ifdef INET.
MFC after:	4 weeks
2011-07-14 13:44:48 +00:00
Aleksandr Rybalko
861a327be9 Include device rt in RT305X config.
Approved by: adrian (mentor)
2011-07-14 11:53:23 +00:00
Aleksandr Rybalko
b3964335a1 Revert it back. Too many changes for one commit.
Approved by: adrian (mentor)
2011-07-14 11:09:37 +00:00
Aleksandr Rybalko
b5bed41c6c Include device rt in RT305X config and little cleanup.
Approved by: adrian (mentor)
2011-07-14 10:05:28 +00:00
Xin LI
e293d08775 Add a -l option to show file system's corresponding /dev/ufsid path.
This is useful for scripts that converts existing system's fstab to
use their /dev/ufsid devices.

MFC after:	2 weeks
2011-07-14 08:06:03 +00:00
Xin LI
5375015146 Use calloc() instead of an explicit memset.
MFC after:	2 weeks
2011-07-14 07:35:28 +00:00
Xin LI
35741267c0 Add a new option, -N to disable the default and recommended syslogd(8)
behavior, which binds to the well known UDP port.

This option implies -s.

MFC after:	2 months
2011-07-14 07:33:53 +00:00
Xin LI
07de1c52db Use prototype. While I'm there, add a pair of parenthesis to mark an if
statment's border.

MFC after:	1 month
2011-07-14 07:28:49 +00:00
Adrian Chadd
eff1a1bc13 More Japan regulatory domain fixes:
* Add HT40 entries for the two new Japan bands
* Fix a channel separation bug in one of the new bands I introduced
  in a previous commit.
2011-07-14 05:49:35 +00:00
Adrian Chadd
7a9a76167a Japan regulatory domain update #1 - sync with CRDA entries.
Specifics:

* add 4920MHz-4980MHz for 11a and 11n/HT20
* add 5040MHz-5080MHz for 11a and 11n/HT20
* add 5500MHz-5700MHz for 11a and 11n/HT20 (DFS needed)
* add 5500MHz-5680MHz for 11n/HT40 (DFS needed)

TODO:

* add correct HT40 bands for 4920-4980 and 5040-5080

For the curious:

There's been many revisions to the Japan regulatory rules.
Apparently, the requirements require old cards certified on a previous
version of the rules to obey the older rules, not the newer rules.

The regdomain.xml outlines the -current- restrictions.

The card driver (eg the ath_hal regulatory domain code) may include
previous revisions of the Japan rules.

The ath_hal regdomain code populates the initial channel list based on
what the EEPROM indicates is possible. The regdomain.xml database imposes
further restrictions on this.

So regdomain.xml only needs to have the -current- rules. If the card
was certified on an earlier set of JP rules, it may only support a subset
of those channels - these are calculated at device attach and this
restricted list is kicked to net80211. regdomain.xml operates on -this-
list of channels.

And thus, the correct regulatory behaviour for Japan is handled with only
one regdomain.xml Japan database entry.

(phew.)

Obtained from:	Linux wireless-regdb
2011-07-14 05:19:28 +00:00
Glen Barber
a9cf8de239 Remove trailing whitespace in the shutdown(8) manual.
MFC after:	 1 week
2011-07-14 03:08:10 +00:00
Glen Barber
54d3d7c01c Improvements to the shutdown(8) manual.
PR:		158807
Submitted by:	arundel
MFC after:	1 week
2011-07-14 02:41:45 +00:00
Hans Petter Selasky
2b6ce80c82 Fix for dump after shutdown with USB keyboard plugged in. It appears that the
system timer is stopped during shutdown and that the pause() statement in ukbd
causes infinite hang in this regard. The fix is to use mi_switch() instead of
pause() to do the required task switch to ensure that the required USB processes
get executed.

Reported by:	Mike_Karels@mcafee.com
MFC after:	1 week
2011-07-13 21:07:50 +00:00
Konstantin Belousov
724ce55b5b While fixing the looping of a thread while devfs vnode is reclaimed,
r179247 introduced a possibility of devfs_allocv() returning spurious
ENOENT. If the vnode is selected by vnlru daemon for reclamation, then
devfs_allocv() can get ENOENT from vget() due to devfs_close() dropping
vnode lock around the call to cdevsw d_close method.

Use LK_RETRY in the vget() call, and do some part of the devfs_reclaim()
work in devfs_allocv(), clearing vp->v_data and de->de_vnode. Retry the
allocation of the vnode, now with de->de_vnode == NULL.

The check vp->v_data == NULL at the start of devfs_close() cannot be
affected by the change, since vnode lock must be held while VI_DOOMED
is set, and only dropped after the check.

Reported and tested by:	Kohji Okuno <okuno.kohji jp panasonic com>
Reviewed by:	attilio
MFC after:	3 weeks
2011-07-13 21:07:41 +00:00
Marius Strobl
fcdbb666c0 - Expand the scope of the lock in the interrupt routine to close races with
checking IFF_DRV_RUNNING and simplify the code. This also involves holding
  the driver lock in the rx_ch callout.
- Just use ifp instead of sc->sc_ifp.

Submitted by:	jhb (mostly)
2011-07-13 18:52:11 +00:00
Marius Strobl
caa59dc8b8 - For SAS but neither FC nor SPI controllers default to using MSI (still
allowing their use to be disabled via device hints though). This matches
  what the corresponding Linux driver provided by LSI does. Tested with
  SAS1064.
- There's no need to keep track of the RIDs used.
- Don't allocate MSI/MSI-X as RF_SHAREABLE.
- Remove a comment which no longer applies since r209599.
- Assign NULL rather than 0 to pointers.

MFC after:	1 month
2011-07-13 18:48:51 +00:00
Marius Strobl
eb06e7719b PCIB_ALLOC_MSIX() may already fail on the first pass, f.e. when the PCI-PCI
bridge is blacklisted. In that case just return from pci_alloc_msix_method(),
otherwise we continue without a single MSI-X resource, causing subsequent
attempts to use the seemingly available resource to fail or when booting
verbose a NULL-pointer dereference of rle->start when trying to print the
IRQ in pci_alloc_msix_method().

Reviewed by:	jhb
MFC after:	1 week
2011-07-13 18:35:47 +00:00
Marius Strobl
82b263787e Remove extra empty lines. 2011-07-13 14:10:28 +00:00
Nathan Whitehorn
d71e85ce8d Run newaliases at the end of the install process.
Submitted by:	kevlo
2011-07-13 13:25:12 +00:00
Mikolaj Golub
1332d29cbc When exiting with error because of an invalid command line argument
use errx(3), not err(3), and the exit code from sysexits(3).

Approved by:	pjd (mentor)
2011-07-13 05:56:51 +00:00
Mikolaj Golub
adca96f861 Fix indentation.
Approved by:	pjd (mentor)
2011-07-13 05:32:55 +00:00
Rick Macklem
305a0c9111 r222389 introduced a case where the NFSv4 client could
loop in nfscl_getcl() when a forced dismount is in progress,
because nfsv4_lock() will return 0 without sleeping when
MNTK_UNMOUNTF is set.
This patch fixes it so it won't loop calling nfsv4_lock()
for this case.

MFC after:	2 weeks
2011-07-13 00:48:36 +00:00
Konstantin Belousov
134e789b67 Document RFTSIGZMB. Fix spelling of SIGCHLD. Note that signals are
delivered, not returned.

MFC after:	1 week
2011-07-12 20:38:42 +00:00
Konstantin Belousov
f49d820256 Implement an RFTSIGZMB flag to rfork(2) to specify a signal that is
delivered to parent when the child exists.

Submitted by:	Petr Salinger <Petr.Salinger seznam cz> (Debian/kFreeBSD)
MFC after:	1 week
X-MFC-note:	bump __FreeBSD_version
2011-07-12 20:37:18 +00:00
Michael Tuexen
1a3b5ce2b9 Don't check for SOCK_DGRAM anymore. Also remove multicast
related code which is not necessary anymore.
2011-07-12 20:14:03 +00:00
Sergey Kandaurov
813f118c6e Mention myself in the AUTHORS section.
Requested by:	stas
2011-07-12 19:48:21 +00:00
Michael Tuexen
78d9a31d3a The socket API only specifies SCTP for SOCK_SEQPACKET and
SOCK_STREAM, but not SOCK_DGRAM. So don't register it for
SOCK_DGRAM.
While there, fix some indentation.
2011-07-12 19:29:29 +00:00
Marius Strobl
da0fad6a08 Remove NULL assignments which are redundant for static timecounters.
Submitted by:	jkim
2011-07-12 18:10:56 +00:00
Marius Strobl
4a1fe7fa09 - Remove redundant timecounter masking from counter_get_timecount().
- Zero the timecounter when allocation so we don't need to initialize unused
  members and remove a now redundant NULL assignment.

Submitted by:	jkim
2011-07-12 18:02:37 +00:00
Marius Strobl
fed20d2081 - Current testing shows that (ab)using the JBC performance counter in bus
cycle mode as timecounter just works fine. My best guess is that a firmware
  update has fixed this, check at run-time whether it advances and use a
  positive quality if it does. The latter will cause this timecounter to be
  used instead of the tick counter based one, which just sucks for SMP.
- Remove a redundant NULL assignment from the timecounter initialization.
2011-07-12 17:56:42 +00:00
Marius Strobl
bd1c8dd51b - Add a missing shift in schizo_get_timecount(). This happened to be non-fatal
as STX_CTRL_PERF_CNT_CNT0_SHIFT actually is zero, if we were using the
  second counter in the upper 32 bits this would be required though as the MI
  timecounter code doesn't support 64-bit counters/counter registers.
- Remove a redundant NULL assignment from the timecounter initialization.
2011-07-12 17:55:34 +00:00
Andrew Gallatin
40eaac6360 Update mxge(4) firmware to the latest version available from
Myricom (1.4.53a).

MFC after:	7 days
Sponored by: Myricom, Inc.
2011-07-12 15:07:17 +00:00
Andrew Gallatin
30882b10fc Fix media reporting for dual port CX4 myri10ge NICs
MFC after: 7 days
Sponsored by: Myricom, Inc.
2011-07-12 14:43:49 +00:00
Ivan Voras
0d2653cb44 Sort Xr's by number then by name
Nitpicked by: niclas zeising at gmail.com :)
2011-07-12 14:18:54 +00:00
Rick Macklem
c95dfea9c6 Try and fix the exports.5 man page so that it clarifies how
NFSv4 exports are handled. Improved by informal review comments from
mckusick, kudak at mit.edu and bde.
This is a content change.

MFC after:	2 weeks
2011-07-12 14:04:36 +00:00