Antonio Huete Jimenez [Tue, 14 Aug 2012 22:44:47 +0000 (00:44 +0200)]
dhclient - Nuke interface_link_status().
- Make use of interface_status() (check IFF_UP|IFF_RUNNING
and media status). The interface is forced up when dhclient
starts so the flags should be correct.
Taken-from: OpenBSD
Antonio Huete Jimenez [Sat, 4 Aug 2012 19:08:44 +0000 (21:08 +0200)]
dhclient - Change return code test logic.
Taken from: OpenBSD
Antonio Huete Jimenez [Sat, 4 Aug 2012 19:05:11 +0000 (21:05 +0200)]
dhclient - Set state to S_REBOOTING when calling state_reboot().
- Also set state inside state_reboot() to S_INIT when calling
state_init(). Rather than the other way around.
Makes for more consistant idiom and might reduce state confusion.
Taken-from: OpenBSD
Antonio Huete Jimenez [Sat, 4 Aug 2012 18:59:03 +0000 (20:59 +0200)]
dhclient - Cancel all timeouts in state_reboot().
- We can get there from any state if a link state change happens.
Fixes a problem where we'd continue to send (corrupted) discover
packets after binding.
Taken-from: OpenBSD
Antonio Huete Jimenez [Sat, 4 Aug 2012 18:55:19 +0000 (20:55 +0200)]
dhclient - Try harder to re-initialize parsing state.
- Attempt that nothing accidentally carries over when
a new file (i.e. leases after config) is parsed.
May help with mysterious "Corrupt lease file" messages.
Taken-from: OpenBSD
Antonio Huete Jimenez [Sat, 4 Aug 2012 18:47:39 +0000 (20:47 +0200)]
dhclient - Tweak parsing.
- No need to declare, assign and then ignore the token
value when only the token id is required.
Taken-from: OpenBSD
Antonio Huete Jimenez [Sat, 4 Aug 2012 18:36:23 +0000 (20:36 +0200)]
dhclient - Tweak leases file handling.
- Write out new leases file every time a lease is obtained. i.e. don't
append 20 leases before cleaning it up.
- Write new leases file after calling dhclient-script to implement
new info. Gets interface configured first, and makes it more likely
the leases file reflects most current configuration.
Taken-from: OpenBSD
Antonio Huete Jimenez [Sat, 4 Aug 2012 18:23:47 +0000 (20:23 +0200)]
dhclient - Sequential options processing more friendly.
- Starting DHCP packet options with DHO_DHCP_MESSAGE_TYPE. Now
DHCP-specific options always come after the option identifying
the packet as DHCP rather than BOOTP. Makes at least Nortel NetIP
DHCP server happier. Clean up some code and parameter passing.
Taken-from: OpenBSD
Antonio Huete Jimenez [Fri, 3 Aug 2012 23:26:33 +0000 (01:26 +0200)]
dhclient - Only warn on unknown options when appropiate.
- By default we ignore unknown dhcp server options, so don't bother
warning unless we ask dhclient to reject leases with unknown options.
Taken-from: OpenBSD
Antonio Huete Jimenez [Fri, 3 Aug 2012 23:07:20 +0000 (01:07 +0200)]
dhclient - Properly handle zero-length option hints.
- There was a possible division by zero if a server
sends us a broken option hints for the proper fix.
Taken-from: OpenBSD
Antonio Huete Jimenez [Fri, 3 Aug 2012 22:55:50 +0000 (00:55 +0200)]
dhclient - Remove wrong processing of option 33 (static routes).
- We are incorrectly processing option 33 (static route), treating
is as a host route rather than a classful network route. Too much
trouble to fix such an obsolete feature, so ignore option 33 info.
Taken-from: OpenBSD
Antonio Huete Jimenez [Fri, 3 Aug 2012 22:46:34 +0000 (00:46 +0200)]
dhclient-script(8) - Align man page with current reality.
Taken-from: OpenBSD
Antonio Huete Jimenez [Fri, 3 Aug 2012 22:31:40 +0000 (00:31 +0200)]
dhclient - Stray '$medium' missed in last commit.
Taken-from: OpenBSD
Antonio Huete Jimenez [Fri, 3 Aug 2012 22:26:45 +0000 (00:26 +0200)]
dhclient - Drop medium/alias useless utilization.
- Dump some useless calls to dhclient-script. i.e. MEDIUM, PREINIT,
ARPSEND, ARPCHECK. Drop support for 'media', 'medium' and 'alias'
specifications in dhclient.conf.
- Old leases still parse but these options now have no effect.
- Be more polite and decline all offers we don't accept.
- Fix a IMSG length check.
- Many expressions of support at various bars.
Taken-from: OpenBSD
Antonio Huete Jimenez [Thu, 2 Aug 2012 19:26:34 +0000 (21:26 +0200)]
dhclient - Fix interval handling.
- Start at initial_interval instead of exponentially backed
off initial_interval.
- Don't hallucinate that we can send ARP packets without waiting.
- Don't claim to be waiting for ARP packets when not doing so.
- Correctly detect expiry of selecting period.
- Speeds up negotiations.
Taken-from: OpenBSD
Antonio Huete Jimenez [Thu, 2 Aug 2012 19:17:32 +0000 (21:17 +0200)]
dhclient.conf(5) - New sentence, new line.
Taken-from: OpenBSD
Antonio Huete Jimenez [Thu, 2 Aug 2012 19:15:43 +0000 (21:15 +0200)]
dhclient.conf(5) - Few fixes. Reword a sentence.
Taken-from: OpenBSD
Antonio Huete Jimenez [Thu, 2 Aug 2012 18:15:28 +0000 (20:15 +0200)]
dhclient - Make sure an interface is registered before we start using it.
Taken-from: OpenBSD
Antonio Huete Jimenez [Thu, 2 Aug 2012 18:13:02 +0000 (20:13 +0200)]
dhclient - Add and ignore DHCP option 66/0x42 TFTP server name.
Taken-from: OpenBSD
Antonio Huete Jimenez [Thu, 2 Aug 2012 17:55:19 +0000 (19:55 +0200)]
dhclient(8) - Remove NOTES section.
Taken from: OpenBSD
Antonio Huete Jimenez [Thu, 2 Aug 2012 17:39:08 +0000 (19:39 +0200)]
dhclient - Add 'egress' command-line option.
- It can be used to refetch a lease without remembering
which interface dhclient was actually active on.
Taken-from: OpenBSD
Antonio Huete Jimenez [Thu, 2 Aug 2012 09:50:39 +0000 (11:50 +0200)]
dhclient - Remove unused function.
Taken-from: OpenBSD
Antonio Huete Jimenez [Thu, 2 Aug 2012 09:46:36 +0000 (11:46 +0200)]
dhclient - Use strdup() instead of malloc/strlcpy.
Taken-from: OpenBSD
Antonio Huete Jimenez [Wed, 1 Aug 2012 19:43:24 +0000 (21:43 +0200)]
dhclient - Be more strict in check_option().
ISC dhclient had a buffer overflow: http://www.kb.cert.org/vuls/id/410676 and
while our dhclient is not vulnerable to that, it got us looking at how the
subnet mask option is handled.
This limits specific ip address options to length 4 in conformance with RFC 2132.
Taken-from: OpenBSD
Antonio Huete Jimenez [Wed, 1 Aug 2012 19:25:29 +0000 (21:25 +0200)]
dhclient - Silence dhclient by immediately exiting if the interface doesn't exist.
Taken-from: OpenBSD
Antonio Huete Jimenez [Wed, 1 Aug 2012 19:12:15 +0000 (21:12 +0200)]
dhclient - Make room for trailing \0 on prepend/append for dhcp options.
Taken-from: OpenBSD
Antonio Huete Jimenez [Wed, 1 Aug 2012 19:07:59 +0000 (21:07 +0200)]
dhclient - Use addr_eq() when possible.
Taken-from: OpenBSD
Antonio Huete Jimenez [Wed, 1 Aug 2012 19:06:34 +0000 (21:06 +0200)]
dhclient - Lets state_panic() check the rest of valid leases.
Taken-from: OpenBSD
Antonio Huete Jimenez [Wed, 1 Aug 2012 18:36:59 +0000 (20:36 +0200)]
dhclient - Print out debug messages only when DEBUG is defined.
Taken-from: OpenBSD
Antonio Huete Jimenez [Wed, 1 Aug 2012 18:10:47 +0000 (20:10 +0200)]
dhclient - Remove unneeded ARGSUSED
Taken-from: OpenBSD
Antonio Huete Jimenez [Wed, 1 Aug 2012 18:06:32 +0000 (20:06 +0200)]
dhclient - Fix old bug that could cause lease mangling.
Taken-from: OpenBSD
Antonio Huete Jimenez [Wed, 1 Aug 2012 17:51:25 +0000 (19:51 +0200)]
dhclient - Error out if _dhcp user is missing.
Taken-from: OpenBSD
Antonio Huete Jimenez [Tue, 31 Jul 2012 20:29:29 +0000 (22:29 +0200)]
dhclient - Add 6-byte MAC address to the log entries for DHCP ACK/NAK/OFFER.
- Log the packets before checking the client state. Makes it easy to find
MACs for 'surprise' DHCP servers.
- Swap ifi status check logic to be the first one.
Antonio Huete Jimenez [Tue, 31 Jul 2012 20:05:41 +0000 (22:05 +0200)]
dhclient - Improve comment about resolv.conf creation.
Taken-from: OpenBSD
Antonio Huete Jimenez [Tue, 31 Jul 2012 19:59:00 +0000 (21:59 +0200)]
dhclient - Term consistency about the config script.
- Also fix manpage section for dhclient-scripts.
Taken-from: OpenBSD
Antonio Huete Jimenez [Tue, 31 Jul 2012 19:53:54 +0000 (21:53 +0200)]
dhclient - Fix typo.
Taken-from: OpenBSD
Antonio Huete Jimenez [Tue, 31 Jul 2012 19:53:05 +0000 (21:53 +0200)]
dhclient - Clarify discussion of option modifiers.
They only affect values passed to dhclient-script. Our default script
only uses a few options so others are unaffected by option modifiers.
Taken-from: OpenBSD
Antonio Huete Jimenez [Tue, 31 Jul 2012 19:44:12 +0000 (21:44 +0200)]
dhclient - Fix spurious 'got link'
Taken-from: OpenBSD
Antonio Huete Jimenez [Tue, 31 Jul 2012 19:28:36 +0000 (21:28 +0200)]
dhclient - Fix OpenBSD CVS ids to match current version.
Also remove DFly ones.
Sascha Wildner [Sun, 19 Aug 2012 11:53:39 +0000 (13:53 +0200)]
posix_memalign.3: Uncomment conformance sentence for aligned_alloc().
Sepherosa Ziehau [Sun, 19 Aug 2012 07:56:21 +0000 (15:56 +0800)]
jme: Don't immediately recycle the TX descriptor even if it is owned by us.
This chip will always update the TX descriptor's 32bits fields in order,
so even if the status field has been updated, i.e. OWN is cleared, it still
does not mean that the buflen field has been updated. To avoid this race
we don't immediately recycle the currently checking TX descriptor. Instead,
next TX descriptor's OWN bit is checked, if it is cleared, then the updating
of the currently checked TX descrptor is really done.
This is intended to fix the seldom watchdog timeout that was observed on this
chip.
Thank devinchiu@jmicron.com very much for providing necessary information.
Sascha Wildner [Thu, 16 Aug 2012 17:53:40 +0000 (19:53 +0200)]
unlock_return.cocci: Add vm_object_{hold,drop}().
Sascha Wildner [Sat, 18 Aug 2012 22:26:20 +0000 (00:26 +0200)]
Add running 'mandoc -Tlint' to the manlint target.
Also ignore the exit status here.
Suggested-by: nant
Sascha Wildner [Sat, 18 Aug 2012 22:23:14 +0000 (00:23 +0200)]
Suppress printing of the commands for the manlint target.
Sascha Wildner [Sat, 18 Aug 2012 22:10:48 +0000 (00:10 +0200)]
libc: Comment out documentation of svc_control() which we don't have.
Sepherosa Ziehau [Sat, 18 Aug 2012 07:17:50 +0000 (15:17 +0800)]
bce: Dispatch callouts to interrupt's target CPU
Sepherosa Ziehau [Sat, 18 Aug 2012 06:49:37 +0000 (14:49 +0800)]
bce: Rework MSI checkout for 5706 and 5708
Sepherosa Ziehau [Sat, 18 Aug 2012 03:16:47 +0000 (11:16 +0800)]
bge: Use MPSAFE callout
Sepherosa Ziehau [Sat, 18 Aug 2012 03:15:44 +0000 (11:15 +0800)]
bge: Always configure MII mode register
Sepherosa Ziehau [Sat, 18 Aug 2012 02:29:18 +0000 (10:29 +0800)]
bnx: Enable 500Khz MII management interface frequency
This stablizes MII read/write, thus avoid MII probing failure
Reported-by: jaydg on #dragonflybsd
Tested-by: jaydg on #dragonflybsd
Matthew Dillon [Fri, 17 Aug 2012 19:40:09 +0000 (12:40 -0700)]
kernel - Fix condvar races
* Interlocked sleep was not using the PINTERLOCKED flag.
* Misc other adjustments.
Matthew Dillon [Fri, 17 Aug 2012 19:39:14 +0000 (12:39 -0700)]
puffs - Comment out namecache purge for now
* Comment out a namecache purge that deadlocks for now.
Sepherosa Ziehau [Fri, 17 Aug 2012 15:13:33 +0000 (23:13 +0800)]
pci: Enable PCIe memory mapped configuration again
bd7ad9e91e71693907a00c74ab8dfc457cd655c9 should have fixed the
system hanging seen by y0netan1@
Sepherosa Ziehau [Fri, 17 Aug 2012 15:10:46 +0000 (23:10 +0800)]
pci: Disable memory address decoding before writing 0xffffffff to BAR
This makes PCIe memory mapped configuration works.
Submitted-by: Romick Romick
Tested-by: y0netan1@
Sascha Wildner [Fri, 17 Aug 2012 13:26:29 +0000 (15:26 +0200)]
newfs_hammer.8: Mdoc fix
François Tigeot [Wed, 15 Aug 2012 14:05:20 +0000 (16:05 +0200)]
ixgbe: remove unneeded lockuninit call
Matthew Dillon [Fri, 17 Aug 2012 00:54:16 +0000 (17:54 -0700)]
kernel - Adjust UFS and HAMMER to use uiomovebp()
* Add uiomovebp(), a version of uiomove() which is aware of a locked bp
representing the to or from buffer and can work-around issues related
to VM faults causing recursions and deadlocks on the user buffer.
uiomovebp() does not yet detect or handle deadlocks. Implementing
deadlock handling will require a certain degree of finess related to
the vnode and bp locks and we don't want to have to do it unless we
actually deadlock. TODO.
* Adjust UFS, HAMMER, TMPFS, MSDOSFS, NFS, NTFS to use uiomovebp().
Matthew Dillon [Fri, 17 Aug 2012 00:40:38 +0000 (17:40 -0700)]
kernel - Change lockmgr LK_SHARED behavior to fix improper recursion return
* When obtaining a LK_SHARED lock in a situation where you already own the
lock LK_EXCLUSIVE, lockmgr would downgrade the lock to shared.
This creates a very serious problem when large procedural recursions get
a lock that is already being held exclusively but request a shared lock.
When these recursions return the original top level will find its lock is
no longer exclusive.
* This problem occured with vnode locks when a VOP_WRITE operation on a mmap'd
space causes a VM fault which then turns around and issues a read().
When the fault returns the vnode wound up locked shared instead of
exclusive.
* Fix the problem by NOT downgrading an exclusive lock to shared when
recursing on LK_SHARED. Simply add another count to the exclusive
lock.
Matthew Dillon [Thu, 16 Aug 2012 18:42:25 +0000 (11:42 -0700)]
kernel - Fix incorrect dirty/reprotect code in pageout
* vm_object_page_collect_flush() was trying to re-protect VM pages that
were still marked dirty after pageout I/O was initiated without owning
the BUSY bit on the page. This operation could race whatever I/O was
going on and multiple issues. Remove the re-protect.
Just don't do it. It's an unnecessary operation. We still re-set
PG_CLEANCHK on the page and that should be fine insofar as the pageout
daemon goes.
* Note that the pageout_flush code protects the VM pages properly (to
read-only) prior to initiating I/O .
* Should fix bug #2350
* Might be related to the wire-count bug considering that we were messing
with the page's pmap without owning the BUSY bit. Small chance.
Matthew Dillon [Thu, 16 Aug 2012 17:46:33 +0000 (10:46 -0700)]
kernel - Fix long-standing vm_map token panic
* Bug turned out to be an error path in vm_map_find().
* This bug ate a lot of hours from several people, but Antonio was able
to instrument the token path in a way that allowed us to narrow down
and locate the problem.
Submitted-by: tuxillo, vsrinivas
Debugging-by: tuxillo
Matthew Dillon [Thu, 16 Aug 2012 16:11:07 +0000 (09:11 -0700)]
kernel - Stop KTR logging during panic
* Stop all KTR logging when a panic occurs so the KTR buffer doesn't
get wiped out by events during the panic & core dump. This gives
us a KTR buf snapshot as of the panic entry.
Sascha Wildner [Thu, 16 Aug 2012 14:05:38 +0000 (16:05 +0200)]
kernel/linprocfs: Add a missing header for spin_{,un}lock().
Sascha Wildner [Thu, 16 Aug 2012 14:04:10 +0000 (16:04 +0200)]
kernel/linprocfs: Remove useless .PATH in the Makefile.
Sepherosa Ziehau [Thu, 16 Aug 2012 02:31:31 +0000 (10:31 +0800)]
tcp: Stringent TSO segment length assertion.
Matthew Dillon [Thu, 16 Aug 2012 01:17:43 +0000 (18:17 -0700)]
kernel - Fix numerous procfs/ptrace issues (3)
* Add a safety spin-lock around adjustments to p_stops so it hopefully
interacts better with the event processing side of things.
Matthew Dillon [Thu, 16 Aug 2012 01:14:27 +0000 (18:14 -0700)]
kernel - Fix two UFS+softupdates bugs
* The softdep sema_*() functions (the ones in ffs_softdep.c, not the sysv
functions) were not MPSAFE for the case where the passed interlock is
NULL. Use a spinlock for that case.
* getdirtybuf()'s semantics were broken and could return success even
after having released &lk with the bp still unlocked.
Fixing this should fix most of the reported softdep panics.
Matthew Dillon [Thu, 16 Aug 2012 01:11:11 +0000 (18:11 -0700)]
kernel - Fix exit races which can lead to a corrupt p_children list
* There are a few races when getting multiple tokens where a threaded
process is wait*()ing for exiting children from multiple threads
at once.
Fix the problem by serializing the operation on a per-child basis,
and by using PHOLD/PRELE prior to acquiring the child's p_token.
Then re-check the conditions before accepting the child.
* There is a small chance this will also reduce or fix VM on-exit races
in i386, as this bug could result in an already-destroyed process
being pulled off by the racing wait*(). Maybe 25% chance.
Matthew Dillon [Thu, 16 Aug 2012 00:49:47 +0000 (17:49 -0700)]
Kernel - Fix numerous procfs/ptrace issues (2)
* The last fix wasn't quite right. Fix it for real.
Matthew Dillon [Thu, 16 Aug 2012 00:18:31 +0000 (17:18 -0700)]
Kernel - Fix numerous procfs/ptrace issues
* Fix interactions during exec and exit. This should fix truss
(bug 2313).
* Reset p_* fields related to tracing on last procfs close for the
process.
Antonio Huete Jimenez [Wed, 15 Aug 2012 19:00:01 +0000 (21:00 +0200)]
tuxload - Enhace tuxload a bit.
- Support several options (file size, number of files,
multiple tests)
- It can run forever via option -c
Antonio Huete Jimenez [Tue, 14 Aug 2012 19:55:36 +0000 (21:55 +0200)]
hammer - Add tunable vfs.hammer.skip_redo
This tunable can be used to change the behaviour of the redo
recovery in the case a HAMMER filesystem is not able to mount.
Following values are accepted:
0 - Run redo recovery normally and fail to mount if
the operation fails (default).
1 - Run redo recovery, but don't fail to mount if the
operation fails.
2 - Completely skip redo recovery (only for severe error
conditions and/or debugging).
Pointed-out-by: dillon
François Tigeot [Wed, 15 Aug 2012 07:44:20 +0000 (09:44 +0200)]
ixgbe: Use callout_init_mp()
* The timer callout function is mpsafe and callout_init() assumes it isn't
* Replace callout_init() by callout_init_mp() and avoid grabbing the mplock
Sepherosa Ziehau [Wed, 15 Aug 2012 04:38:29 +0000 (12:38 +0800)]
em: Add TSO support for certain PCIe chips
Sepherosa Ziehau [Wed, 15 Aug 2012 03:04:09 +0000 (11:04 +0800)]
em: Utilize mbuf's header length to setup TX csum context
Sepherosa Ziehau [Wed, 15 Aug 2012 02:37:44 +0000 (10:37 +0800)]
em: Change TXCSUM does not require reinitialize hardware
Sepherosa Ziehau [Wed, 15 Aug 2012 02:27:07 +0000 (10:27 +0800)]
em: Pack boolean fields into flags
Sepherosa Ziehau [Wed, 15 Aug 2012 02:01:21 +0000 (10:01 +0800)]
em: Increase RX/TX descriptor count to 512
Sepherosa Ziehau [Tue, 14 Aug 2012 23:40:38 +0000 (07:40 +0800)]
bge: Allow max BDs based coalesce to be disabled
Sepherosa Ziehau [Tue, 14 Aug 2012 23:16:27 +0000 (07:16 +0800)]
bge: Don't peek at the TX descriptor in txeof()
François Tigeot [Tue, 14 Aug 2012 09:25:19 +0000 (11:25 +0200)]
ixgbe: Remove the multicast spinlock
Multicast read/write is serialized by netisr0, there is no need to
add another protection layer.
Advised-by: Sepherosa Ziehau
John Marino [Tue, 14 Aug 2012 14:38:31 +0000 (16:38 +0200)]
rtld: Parse notes later (bug# 2376)
Parse notes only after object structure has been allocated.
Taken-from: FreeBSD svn 239019
DragonFly-bug: <http://bugs.dragonflybsd.org/issue/2376>
Sepherosa Ziehau [Tue, 14 Aug 2012 09:27:24 +0000 (17:27 +0800)]
bnx: Don't peek at the TX descriptor in txeof()
Which is completely unnecessary and pollute cache badly.
Sepherosa Ziehau [Tue, 14 Aug 2012 08:48:41 +0000 (16:48 +0800)]
emx: Pack boolean fields into flags
Sepherosa Ziehau [Tue, 14 Aug 2012 08:21:49 +0000 (16:21 +0800)]
igb: Remove no longer referenced code
Sepherosa Ziehau [Tue, 14 Aug 2012 08:17:24 +0000 (16:17 +0800)]
igb: Remove unused code; adjust and add comment
Sepherosa Ziehau [Tue, 14 Aug 2012 08:10:26 +0000 (16:10 +0800)]
igb: Remove unused field
François Tigeot [Tue, 14 Aug 2012 05:49:31 +0000 (07:49 +0200)]
ixgbe: Remove a useless assertion
Found-by: Sascha Wildner
Sascha Wildner [Mon, 13 Aug 2012 18:42:13 +0000 (20:42 +0200)]
installer: When setting the slice type for >2TB, ignore fdisk warnings.
With disks >2TB this step will lead to some whining from fdisk(8), but
since we'll boot anyway (with
34ea800d, we resort to the media size
when a maxed out slice size is detected), just ignore any issues which
fdisk(8) reports in this case.
After this commit, installing and booting from that installation on a
disk which is >2TB will work (tested with a 3TB ahci attached drive as
well as with a 4.5TB hptrr(4) RAID).
Dragonfly-bug: <https://bugs.dragonflybsd.org/issues/2264>
Reported-by: ftigeot
Sepherosa Ziehau [Mon, 13 Aug 2012 01:20:52 +0000 (09:20 +0800)]
bce: Unbreak LINT building
Reminded-by: swildner@
Sascha Wildner [Mon, 13 Aug 2012 00:33:30 +0000 (02:33 +0200)]
ahci(4)/sili(4): Fix for drives >2TB.
CAM will issue the 16 byte version of the READ CAPACITY command when
maxsector is 0xffffffff:
----- scsi_da.c -----
if (maxsector == 0xffffffff) {
softc->state = DA_STATE_PROBE2;
kfree(rdcap, M_SCSIDA);
xpt_release_ccb(done_ccb);
xpt_schedule(periph, /*priority*/5);
return;
}
---------------------
However, we are subtracting 1 from it (presumably because it's a "last
sector on the device" value starting at 0) so in CAM, it ended up being
0xfffffffe, resulting in disks attached via ahci(4) and sili(4) to be
limited to 2TB.
To fix, set the local var to 0 in this case, so that after subtracting 1
from the value (cast to 32 bit) CAM gets 0xffffffff.
Fix-by: dillon
François Tigeot [Sun, 12 Aug 2012 16:57:10 +0000 (18:57 +0200)]
ixgbe: replace direct lockmgr calls by macros
Only 3 lines didn't use the IXGBE_CORE_LOCK/UNLOCK() abstractions
Sepherosa Ziehau [Sun, 12 Aug 2012 10:44:28 +0000 (18:44 +0800)]
bge: Add TSO support for BCM5755 family chips
Obtained-from: FreeBSD
François Tigeot [Sun, 12 Aug 2012 11:00:20 +0000 (13:00 +0200)]
ixgbe(4): remove a lockinit() call
No need to initialize some lockmgr lock twice
Matthew Dillon [Sun, 12 Aug 2012 00:09:11 +0000 (17:09 -0700)]
boot - Fix boot probe ordering
* When boot loader support is compiled w/ UFS and HAMMER together, which
is the default (note: HAMMER booting's never worked well)... the probe
order was to check for the hammer volume header first and UFS second.
* Change the probe order to check for UFS first and HAMMER second. The
reason is that a 'newfs' (for UFS) doesn't wipe the hammer volume header
because the ufs's newfs tries to 'skip' the partition reserved area of
the disk.
This is a huge throwback to the original BSD fdisk/disklabel which put
the boot code INSIDE the 'a' partition.
* The DragonFly disklabel64 (which is now the default) does not have this
problem so we could probably at some point adjust the UFS 'newfs' code to
wipe the old 'reserve' area to really put a cap on the problem.
Reported-by: tuxillo
Sascha Wildner [Sat, 11 Aug 2012 20:15:12 +0000 (22:15 +0200)]
hptrr.4: Remove unneeded .Pp
Sascha Wildner [Sat, 11 Aug 2012 10:25:10 +0000 (12:25 +0200)]
pflogd(8): Raise WARNS to 5.
Sascha Wildner [Sat, 11 Aug 2012 10:14:24 +0000 (12:14 +0200)]
libm & rtld: Ansify some remaining functions.
Sascha Wildner [Fri, 10 Aug 2012 21:22:03 +0000 (23:22 +0200)]
/usr/src/Makefile: Remove duplicate target.
Sepherosa Ziehau [Fri, 10 Aug 2012 08:22:44 +0000 (16:22 +0800)]
bce: Add TSO support
Obatined-from: FreeBSD
With following modification:
These chips can handle ip.ip_len and tcphdr.th_sum, if they are setup
according to Microsoft LSO specification, so ip.ip_len should not be
cleared and tcphdr.th_sum should be left as it is.
According-to: bnx2
Sepherosa Ziehau [Fri, 10 Aug 2012 06:20:49 +0000 (14:20 +0800)]
bce: Remove debug stuffs from polling code