function calls are no more generated for vop_lock.
Rename _vop_lock to vop_lock1 to satisfy tools/vnode_if.awk assumption
about vop naming conventions. This restores pre/post-condition calls.
vmcnts. This can be used to abstract away pcpu details but also changes
to use atomics for all counters now. This means sched lock is no longer
responsible for protecting counts in the switch routines.
Contributed by: Attilio Rao <attilio@FreeBSD.org>
speedup and will be more useful after each gains a spinlock in the
impending thread_lock() commit.
- Move initialization and asserts into init/fini routines. fini routines
are only needed in the INVARIANTS case for now.
Submitted by: Attilio Rao <attilio@FreeBSD.org>
Tested by: kris, jeff
specified in RFC4620. A new flag for icmp6_nodeinfo was added to enable the
feature.
- Also cleaned up the code so that the semantics of the icmp6_nodeinfo
flags is clearer (i.e., defined specific macro names instead of using
hard-coded values).
Approved by: gnn (mentor)
MFC after: 1 week
- Fixed RTOinfo for bounding.
- Fixed connect() to return ECONNREFUSED when an ABORT is received.
- Added comments to direct Static Analysis not to look at some things
it does not understand (comments are /* sa_ignore XXXXX */)
- Bind when colliding was broken, missing not_found = 1 before
checking to see if the port was in use caused endless bind loop.
- Cookie life needs to be in milliseconds to conform to socket api.
- Cookie life is not supposed to change if its 0, On the assoc
level set we changed it to 0 opps.
- Two more static analysis issues identified by the cisco
tool. Null checks needed.
- An issue for sendfile(). Need to validate the correct
input argument.
- When sending failed due to a no route to host, we leaked
the mbuf chain failing to call m_freem().
- Fix #ifdef issue for getting hash block len when HAVE_SHA2 is NOT defined
Reviewed by: gnn
defined. This restores the old behavior, and eliminates the
dependency on the kernconf.tmpl when INCLUDE_CONFIG_FILE isn't
included in the kernel config. There were many people in the terminal
room that had almost, but not quite, up-to-date config files that this
helps. I don't know if this is the result of skew among the cvsup
servers, or some other more subtle problem. However, this fix should
work for any config of recent vintage (I tested with the latest, and
one before the recent changes, and eye-balled the intermediate
versions).
Reviewed by: the terminal room crew
adapter list still capable, but only PCI-E adapters are now enabled.
The user can enable older PCI-X or PCI adapters using ifconfig.
Secondly, Arthur Hartwig pointed out my MSI change was not working
correctly, changed to something that now does. Thanks Arthur.
There was also a fundamental bug in the 82575 MSIX code, the MSIX
registers had to be mapped, opps :)
Rubber-stamped by: Pdeuskar
the power_nodriver tunable is off. pci_cfg_save() already checks the
tunable internally, and no other callers of pci_cfg_save() check the
tunable.
Reviewed by: imp
- Updated firmware to latest release (v3.4.8) to fix TSO + jumbo frame lockup
- Added MSI (hw.bce.msi_enable) and TSO (hw.bce.tso_enable) sysctls
- Fixed kernel panic when MSI is used and module is unloaded
- Added several new debug routines
- Removed slack space for RX/TX chains since it only covers sloppy coding
- Fixed a potential problem when programming jumbo MTU size in hardware
- Various other comment changes
MFC after: 4 weeks
because on at least my dc based cards there's garbage in there. The
recent changes in the resource code appears to have unmasked this
problem... At least dc now probes/attaches better than it did before.
Also, we no longer need to write to the cfg for the other registers.
different versions of FreeBSD source tree.
Old config(8) can now be used unless you want to use INCLUDE_CONFIG_FILE
option.
Approved by: imp
Reviewed by: imp
other than repo copied tcp_subr.c into tcp_timewait.c#1.284:
tcp_input.c#1.350 tcp_timewait() -> tcp_twcheck()
tcp_timer.c#1.92 tcp_timer_2msl_reset() -> tcp_tw_2msl_reset()
tcp_timer.c#1.92 tcp_timer_2msl_stop() -> tcp_tw_2msl_stop()
tcp_timer.c#1.92 tcp_timer_2msl_tw() -> tcp_tw_2msl_scan()
This is a mechanical move with appropriate renames and making
them static if used only locally.
The tcp_tw_2msl_scan() cleanup function is still run from the
tcp_slowtimo() in tcp_timer.c.
value in the mbuf with the result of the calculation. Previously,
if we chose to return an ICMP message, the quoted UDP checksum bytes
would be different to what was sent.
PR: 112471
Submitted by: Matthew Luckie <mluckie@cs.waikato.ac.nz>
MFC after: 3 weeks
legacy codepath match the 82575, without this we were seeing bridging
fail on 82546 adapters. Secondly, I have limited TSO to PCI Express
adapters, I meant to do this and it got dropped in the earlier delta.
Next, I am dropping in the latest shared code from our development
team, consensus was that this should be done frequently, so I am :)
Approved by: pdeuskar
exists and contains the 'C' flag.
o The partition label can be the empty string. It's how labels are
cleared.
o When an action fails, lower permissions when they were raised
in order to allow the action. A failed action will not result
in any uncommitted changes.
o Allow the flags paremeter to be present but empty. It's the
equivalent of not being present.
