1. ICMP ECHO and TSTAMP replies are now rate limited.
2. RSTs generated due to packets sent to open and unopen ports
are now limited by seperate counters.
3. Each rate limiting queue now has its own description, as
follows:
Limiting icmp unreach response from 439 to 200 packets per second
Limiting closed port RST response from 283 to 200 packets per second
Limiting open port RST response from 18724 to 200 packets per second
Limiting icmp ping response from 211 to 200 packets per second
Limiting icmp tstamp response from 394 to 200 packets per second
Submitted by: Mike Silbersack <silby@silby.com>
the kernel console. Instead, change logwakeup() to set a flag in the
softc. A callout then wakes up every so often and wakes up any processes
selecting on /dev/log (such as syslogd) if the flag is set. By default
this callout fires 5 times a second, but that can be adjusted by the
sysctl kern.log_wakeups_per_second.
Reviewed by: phk
Add detach routine and turn driver into a module so it can be loaded
and unloaded. Also take a stab at implementing multicast packet
reception so that this NIC will work with IPv6. Promiscuous mode
doesn't seem to work, but I'm not sure why. It works well enough that
I can run dhclient on it and put it on the office network though.
Also ripped out spl stuff and replaced it with mutexes.
This is a driver for the LanMedia/SBE LMC150x E1/T1 family of cards.
The driver currently support unframed E1 (2048kbit/s) and framed
E1 (nx64).
These cards will provision E1/T1 lines for about 1/4 the cost of
a cisco router...
commands have also been slightly updated as follows:
- Use ktr_idx to find the newest entry rather than walking the buffer
comparing timespecs. Timespecs are not always unique after the change
to use getnanotime(9).
- Add a new verbose setting. When the verbose setting is on, then the
timestamp is printed with each message. If KTR_EXTEND is on, then the
filename and line number are output as well. By default this option is
off. It can be turned on with the 'v' modifier passed to the 'tbuf'
and 'tall' commands. For the 'tnext' command, the 'v' modifier toggles
the verbose mode.
- Only display the cpu number for each message on SMP systems.
- Don't display anything for an empty entry that hasn't been used yet.
MS will be treated as having this quirk. In the event that we falsely
identify one that doesn't need it, no harm will be done. Ken
suggested that we make this more generic since there may be more
needed in the future.
Reported by: TERAMOTO Masahiro <teramoto@comm.eng.osaka-u.ac.jp>
PR: kern/23378
Reviewed by: ken
aicasm is run on the build machine and therefore needs to be
compiled and linked against the headers and libraries (resp)
of the build machine. Since normally the default include
directories are search after any specified on the command
line, make sure we don't accidentally pick up machine
dependent headers from the kernel compile directory by
specifying /usr/include first.
This solves the (cross) build problem for ia64.
Approved by: gibbs
functions. If this flag is set, then no KTR log messages are issued.
This is useful for blocking excessive logging, such as with the internal
mutex used by the witness code.
- Use MTX_QUIET on all of the mtx_enter/exit operations on the internal
mutex used by the witness code.
- If we are in a panic, don't do witness checks in witness_enter(),
witness_exit(), and witness_try_enter(), just return.
Generate a version string that looks just like a real Linux one - almost :)
Use sbufs everywhere instead of sprintf(). Note that this is still imperfect,
as the code does not check whether the sbuf overflowed - but it'll still
work better than before, since if the sbuf overflows, the code now simply
copies out 0 bytes instead of causing a trap (or worse, corrupting kernel
structures)
vm86_trap() to return to the calling program directly. vm86_trap()
doesn't return, thus it was never returning to trap() to release
Giant. Thus, release Giant before calling vm86_trap().
