that it prefaces the output with the package name.
This is useful for things like this:
# pkg_info -Qsa | awk -F : '{print $2 "\t" $1}' | sort -rn | expand -t 10
where physical addresses larger than virtual addresses, such as i386s
with PAE.
- Use this to represent physical addresses in the MI vm system and in the
i386 pmap code. This also changes the paddr parameter to d_mmap_t.
- Fix printf formats to handle physical addresses >4G in the i386 memory
detection code, and due to kvtop returning vm_paddr_t instead of u_long.
Note that this is a name change only; vm_paddr_t is still the same as
vm_offset_t on all currently supported platforms.
Sponsored by: DARPA, Network Associates Laboratories
Discussed with: re, phk (cdevsw change)
- Correct some problems with packet construction.
+--------+------------+----------+-------------+---------+
| | | | | |
| IP Hdr | MINICMPLEN | phdr_len | TIMEVAL_LEN | payload |
| | | | | |
+--------+------------+----------+-------------+---------+
| | | |
|<- IP ->|<------- ICMP -------->|<------ datalen ------>|
My previous changes tried to mess around with 'datalen' instead of
modifying 'phdr_len'.
I'm including this nice ASCII diagram (from Maxim) to further clarify things
in CVS history.
Submitted by: Maxim Konovalov <maxim@macomnet.ru>
flexible process_fork, process_exec, and process_exit eventhandlers. This
reduces code duplication and also means that I don't have to go duplicate
the eventhandler locking three more times for each of at_fork, at_exec, and
at_exit.
Reviewed by: phk, jake, almost complete silence on arch@
is set to 0, it now has the same affect as setting witness_dead used to
have.
- Added a sysctl handler that allows root to change witness_watch from a
non-zero value to zero to disable witness at runtime. Note that you
can't turn witness back on once it is off. You can only turn it off as
a one-way switch.
- Added a comment describing the possible values of witness_watch.
Otherwise sysbeep() makes an annoying clicking sound on some systems.
'kbdcontrol -b off' just sets the duration and pitch to zero, it doesn't
set the QUIET_BELL flag.
Tested by: SorAlx <soralx@cydem.zp.ua>
PR: misc/41772
MFC after: 1 week
when WARNS was increased recently, but __printf0like() has been
temporarily disabled for 8 months.
Fixed related style bugs (disordered declaraction and silly type for
maxpayload -- assume 16-bit ints like the rest of ping.c).
fifo_open() waiting for another reader or writer if one arrived and
departed while we were waiting (or a little earlier).
Rev.1.79 broke blocking opens of fifos by making them time out after 1
second. This was bad for at least apsfilter.
Tested by: "Simon 'corecode' Schubert" <corecode@corecode.ath.cx>,
Alexander Leidinger <Alexander@leidinger.net>,
phk
MFC after: 4 weeks
doesn't do it. This fixes all known causes of "Context switches not
allowed in the debugger" in mi_switch(). The main cause was trap_fatal()
calling kdb_trap() with interrupts enabled. Switching to ithreads for
interrupt handling then made fatal traps more fatal and harder to debug.
The problem was limited in -current because most interrupt handlers are
blocked by Giant, but it occurred almost deterministically for me because
my clock interrupt handlers are non-fast and not blocked by Giant.
- Clear PCIM_CMD_MWRICEN:
some chips seem to have problem with write invalidate.
clearing this bit fixes SBP timeout problem.
Tested by: Michael Reifenberger <Michael.Reifenberger@Plaut.de>
- Set PCIM_CMD_SERRESPEN and PCIM_CMD_PERRESPEN
- Moderate value for latency timer.
