in the commit log) submitted support for some NO_* knobs for delete-old*
and check-old. I converted it to the new WITHOUT_* knobs (more correctly:
MK_*) and added some dummy ones so that people can see what's missing.
Volunteers can have a look at http://phk.freebsd.dk/misc/build_options/
for a list of files.
The location looks a little bit odd to me, but I don't care about the
color of this bikeshed and follow the suggestion of our build
infrastructure guru to place it "somewhere under src/tools/ please". [1]
The build/mk/ directory looks more sane to me than the other ones there.
Submitted by: milosz.galazka@gmail.com
Suggested by: ru [1]
the first part before starting, or the TCP port we want to bind may be in
use still. Sleep for a short period between tests.
Use SIGTERM instead of SIGKILL.
pru_abort() by closing a listen socket while completed connections are
presenting in its listen queue. Unfortunately, it's difficult to
trigger the other two pru_abort() cases using user APIs, so they are
not covered by this test.
mode. Support both connection via connect() and sendto(), but don't
compile in sendto() for now, since netipx doesn't appear to actually
implement that (doh).
times, with variable length sleeps between socket() and close(). This
will help to ensure that IPX/SPX timers fire while the sockets are
open, and hence have PCB's on the IPX pcb list, so that if timers are
going to stumble over PCB types they don't expect, it will happen as
part of this test.
an empty addenda section.
Handle kernel configs that lack a "machine" line by guessing at the location
of GENERIC (assuming that it is in the same directory as the config file)
two reasons:
(1) juggle is now maintained in CVS, not P4, so the CVS revision number is
the authoritative one.
(2) Apparently $P4$ requires special handling and juggle was not marked
as needing it, resulting in problems for the P4 importer.
Requested by: gordon
# Size of the /etc ramdisk in 512 bytes sectors
NANO_RAM_ETCSIZE=10240
# Size of the /tmp+/var ramdisk in 512 bytes sectors
NANO_RAM_TMPVARSIZE=10240
And a last_orders() shell function which can be redefined to copy
finished images away, order peanuts or whatever else is appropriate
in the first place).
- Add some XXX lines as a TODO.
- Add a cvs diff command to the generated commit script.
- Add cdiff/colordiff to the list of optional dependencies.
- Fix a problem when giving the commit mail without the headers to
mfc.pl -f, it should now work correctly.
- Bump version.
Approved by: ssouhlal (implicit)
generates a patchset along with a commit message and a commit script if the user has
commit rights.
- Add a README file to give a quick description of each script's purpose.
Approved by: netchild
similar the the Solaris implementation. Repackage the krb5 GSS mechanism
as a plugin library for the new implementation. This also includes a
comprehensive set of manpages for the GSS-API functions with text mostly
taken from the RFC.
Reviewed by: Love Hörnquist Åstrand <lha@it.su.se>, ru (build system), des (openssh parts)
perform varying number of small IPC operations. It runs using a single
process and one thread, a single process and two threads, and using
multiple processes. Critical to its performance measure are the cost and
frequency of context switches, locking overhead, and threading
performance. The benchmark generates .csv output appropriate for reading
into a spreadsheet to generate summary statistics and perform statistical
tests easily.
of struct uma_zone. It is declared as an array of size [1], but then
sized at run-time by UMA to include room for mp_maxid+1 CPUs. We have to
copy the uma_zone first at the declared structure size, then check to make
sure it's not an internal zone before copying the larger size (UMA
internal zones don't use per-CPU caches). This fixes umastat for SMP.
the keg/zone lists, summarizing cache state, and walking bucket lists in
each zone. I seem to get inconsistent results on SMP, possibly due to
local header problems, but it seems to work quite well on UP. This tool
requires sufficient privilege to read /dev/mem (or a core dump), and is
for debugging purposes rather than administrative monitoring purposes
(use vmstat instead).
o Change the result of gctl(001) now that a bogus verb still requires
a valid geom,
o Insert gctl(024) to test for an appropriate error when a bogus verb
is given that does have a proper geom parameter.
whole name. This does not unnecessarily close the door that in some
future we want to test on something other than md(4) devices.
Also add a "conf" action so that we can check whether a gctl actually
did the right thing or not. It's one thing to check that the result
strings are as expected, but it doesn't tell us if the end result is
correct. This needs a bit more fleshing out, but for now a visual
(i.e. manual) check suffices.
tool:
- Use uname(3) to query the OS name to report in the HTTP headers.
This is probably more useful than hard-coding FreeBSD.
- If no path is specified, create a 1k temporary file and send that
instead. Pass a file descriptor into http_serve() rather than using
a global fd.
- Add more carriage returns to the HTTP headers to be a bit more
correct. (Suggested by: andre)
- Read to a buffer rather than a single character to reduce the number
of recv() system calls pulling in the HTTP request.
- Properly wait for two, not one, \n's on input.
- http is a lightweight, multithreaded HTTP query tool, which performs
a timed measurement of the rate at which it can download files using
single-fetch HTTP/1.0. Other than specifying the IP and a URL path,
it requires zero configuration.
- httpd is a lightweight, multithreaded HTTP server tool, which exports
a single file of choice to the HTTP client, and responds with it no
matter what the request. Other than specifying the file to export,
it requires zero configuration.
The goal of these tools is to measure the network costs associated with
HTTP serving, rather than file system, HTTP protocol parsing, error
handling, etc, and as such, parts relating to less interesting components
of HTTP testing are intentionally omitted. Both are linked against
libpthread by default.
there for scripts to use.
Create a noauto fstab entry for the configuration partition (/cfg).
Add NANO_TOOLS env-var to point to the nanobsd sources relative to
NANO_SRC.
Add -h argument which prints a usage.
Add -b argument which skips build steps and goes directly to install steps.
Complain about extraneous arguments, it's usually a forgotten '-c'
Add convenience function to register customization function.
Add some sample customization functions:
cust_comconsole
cust_allow_ssh_root
Rename setup_diskless() to setup_nanobsd(), it makes more sense.
Add various comments etc.
mdconfig(8), because we need a disk to work on.
o Extend the number of tests now that we have a disk.
o Simplify the driver. All parameters are ASCII strings now.
The testsuite is based on a simple driver program that builds a
request from the arguments passed to it and issues the request to
Geom. The driver emits FAIL with the error string or PASS depending
on whether the request completed with an error or not. A -v option
has been added to the driver and causes the request to be dumped.
The -v option to prove(1) controls the -v option to the driver.
The testsuite itself contains a hash of which the key constitutes
the arguments and the value is the expected result.
creation and at time of update using an additional call to listen().
This test also exercises SO_LISTENQLIMIT, a forthcoming socket option
that allows the retrieval (but not setting) of the queue limit.
Discussed with: andre
relating to O_RDWR file descriptors, which while not defined in POSIX,
are in fact used:
(1) Revise assumption that we have two file descriptors when testing I/O
operations on a fifo. Provide cleanup routines that handle either
two or three file descriptors (including a kqueue descriptor).
(2) Add an openfifo_rw() routine to supplement openfifo().
(3) kqueue_setup() now configures an existing kqueue to monitor a new
file descriptor, rather than allocating a new kqueue to monitor two
existing file descriptors.
(4) Wrap all direct poll/select/kqueue/FIONREAD interactions in a single
function, assert_status(), which takes a file descriptor, kqueue
descriptor, assertion of read/writable/exception states, and
test description, then tests the assertion. This reduces the bulk
of calls in many of the tests, making them shorter, more readable,
and easier to determine correct.
(5) Add a new test_events_rdwr() function, which performs a basic create/
write/read event test on a O_RDWR fifo file descriptor. This is
currently failed by our fifo code in HEAD due to a bug in FIONREAD
handling. Fix to be merged shortly.
Add test_kqueue(), which registers and unregisters various kqueue filter
types on a fifo in order to make sure that EVFILT_READ, EVFILT_WRITE can
be registered, and that EVFILT_NETDEV can't be registered. For now, we
don't test that EVFILT_VNODE can be registered on fifos, as that has been
broken at some point.
- Teach fifo_io about kqueue monitoring of fifo file descriptor status,
and add test cases for kqueue to match existing case for poll and
select. Add a new cleanup routine, cleanfifokq(), for use in tests that
use kqueues. kqueue_setup() sets up kqueue sessions, and kqueue_status()
returns file descriptor status.
- Correct a bug in select handling relating to the nfds argument, which
was incorrect so resulted in select occuring on the wrong file descriptor,
and possible false positive/negative results.
- Clarify error reporting in one byte write+read tests to distinguish
errors in the after case from the before case.
that don't obviously fit into create, open, and io. For now, add only a
regression test to make sure that lseek() fails with ESPIPE (which it
doesn't).
multicast group using a raw socket, then removing the interface on which
the group is found, and joining a multicast group using a udp socket,
then removing the interface on which the group is found. An if_disc
interface is used as the interface on which to attach.
NB: A panic currently results from running this regression test, so do
so with caution.
PR: 77665
Reported by: Gavin Atkinson <gavin dot atkinson at ury dot york dot ac dot uk>
Reported by: Brooks Davis <brooks at FreeBSD dot org>
stats provided by bpf(4). This program will live in tools/ for now
until we figure out where it will live permanently. Based on some
discussions on developers@, it is likely that we will be adding
this functionality to netstat(1) at some point.
The overall idea is to get a single build script which will not need
editing, but instead overrides and changes happen by config files passed
as arguments.
size-scheme. Also add commented NO_BIND_FOO options for people who want named
but not all of the bloat it likes to include by default.
While here, make a comment about BOOT_COMCONSOLE_SPEED.
most of the hardcoding of device names in installed convenience scripts.
Provide a new script (root/updatep) to easily update the ALTROOTSLICE. It
does the same as updatep1/updatep2 without hardcoded device names. If noone
protests, I'd like to get rid of updatep1/updatep2 at some point.
As an extra bonus: turn on the error led while updating (on hardware with a
led).
- Test that the basic socket options have the right defaults, that we can
change them, read them back, etc.
- Add and remove some multicast addresses.
- Send a loopback multicast address and make sure it arrives intact.
There's more that could be done here, but it's a start.
MFC after: 3 days
avg/median/stddev bars onto separate lines for readability if the
ranges overlapped. In 2005, ministat was extended to support more than
2 datasets, but the -s code was not updated. It will coredump if run
with -s and >2 sets.
PR: 82909
Submitted by: Dan Nelson <dnelson@allantgroup.com>
using my own script to handle it. I wrote my own partially because
of all the quoting-issues involved with testing what I wanted to test,
and partially because this lets me commit one script and one data file,
instead of one-file-per-regression-test.
This suite was good enough for my initial testing (and it did help me
find a few bugs that would have otherwise been missed). I'm not sure
how well it will work in general use, but I figured I might as well
commit it. It won't *hurt* to have it available. At the worst, people
can just ignore it.
Approved by: re (blanket `env')
o getsockopt(SO_ACCEPTFILTER) always returns success on listen socket
even we didn't install accept filter on the socket.
o Fix these bugs and add regression tests for them.
Submitted by: Igor Sysoev [1]
Reviewed by: alfred
MFC after: 2 weeks
so that make(1) will run in an almost clean environment and enhance the
description of the test infrastructure.
Add the ability to have multiple tests carried out per test script.
Give some tests more meaningful names.
Fix the usage message from the test scripts.
Make it possible to pass several commands to the test scripts like:
'sh test.t setup run compare clean'.
shell meta characters it is not passed to the shell, but the command
is executed directly (given that the line is not a shell builtin) and
that the line with a meta character is passed to the shell.
Currently only performs basic tests against the library string routines,
and queries less important kernel state.
Obtained from: TrustedBSD Project
Sponsored by: SPAWAR, SPARTA
MFC after: 3 days
order. Put some strategic comments in about how much storage is
necessary and a longer explanation on the top.
It is now pretty trivial to put nanoBSD on as little as a 64MB CF card.
Sponsored by: Soekris Engineering.
the limit is only the number of meaningful graph symbols available.
Statistical comparison is performed between the first dataset and
any further datasets.
No objection by: phk
intended to verify that SIGPIPE is delivered to a process writing or
sending on a socket that has been shut down for write. If available,
SO_NOSIGPIPE is also tested.
This regression test is currently passed by RELENG_4, but not by HEAD or
RELENG_5, due to a bug in the write() code for sockets. SO_NOSIGPIPE is not
present in RELENG_4, however, so is not tested there.
Reported by: Mikko Tyolajarvi <mbsd at pacbell dot net>
PR: 78478
native and foreign architectures and comparing products).
They eliminate most of the differences caused by different
object directory paths, timestamping, and identification.
(Note WORLDTMP was renamed to ${OBJTREE}${.CURDIR}/tmp.)
and adjust the path in the Makefile for the upgrade_checks target.
These checks are really feature upgrade checks that should be fast
and just find out whether we need to build a new make before
proceeding with other targets like buildworld. This makes the
place free for a real regression test suite in the old place.
http://www.ambrisko.com/doug/listio_kqueue/listio_kqueue.patch
Note: it is a good idea to run this against a physical drive to
exercise the physio fast path (ie. lio_kqueue /dev/<something safe>)
This will ensure op's counting per LIO request is correct. It is
currently broken the above patch fixes it.
Sponsored by: IronPort
against a disk as the argument. If you don't it will use a temp file.
The raw disk will use the kernel physio fast path method until the
max number of pending op's is reached then it will queue them. File
system op's are always queued. This is more important with LIO since
operation can get split across and accounting of op's is broken with LIO.
Note that this was broken when locking was added to kqueue (ie. 5.3)
My fix needs to be better integrated with FreeBSD.
Next is an LIO test and implementation.
Sponsored by: IronPort
modules to rip out the available sysctls. It will then produce a manual
page which may be installed with 'make install'. Currently typing 'make'
in the directory uses the default /boot/kernel files. To use a specific
directory, run sysdoc -k [location].
- Use fesetround() instead of fpsetround(), and add tests for
various rounding modes.
- Test that all NaNs generated are quiet.
Some of these tests won't pass until problems in vendor sources
(gdtoa and gcc) are fixed and new versions imported, but I
want to get these changes into the tree before I accidentally
blow them away again. :-(
tests. (Buy 10, get one free!) The separate categories were
already there; they just weren't labeled.
- Use fesetround() instead of fpsetround(), since the former is
standard and implemented on all supported architectures. Add
tests for each rounding mode.
- Add additional tests for subnormals.
Some of these tests won't pass until problems in vendor sources
(gdtoa and gcc) are fixed and new versions imported, but I
want to get these changes into the tree before I accidentally
blow them away.
introducing the disk formats for _RuneLocale and friends.
The disk formats do not have (useless) pointers and have 32-bit
quantities instead of rune_t and long. (htonl(3) only works
with 32-bit quantities, so there's no loss).
Bootstrap mklocale(1) when necessary. (Bootstrapping from 4.x
would be trivial (verified), but we no longer provide pre-5.3
source upgrades and this is the first commit to actually break
it.)
bind()/connect() system calls, which is intended to confirm that the
right successes and errors occur when rendezvousing via the file system
name space.
and as long as we're not compiling with IPA, gcc(1) won't optimize
the call away. The whole purpose of using memcpy(3) is to avoid
misaligned loads and stores when we need to read or write the value
in the unaligned memory location. But if gcc(1) optimizes the call
to memcpy(3) away, it will typically introduce misaligned loads and
stores. In this context that's not a good idea.
60. The postinc store tests currently fail (value mismatch). Hence
the score as of this commit is 48 out of 60. Either the kernel or
the tests need to be fixed.
the given providers. Without even one of the configured components there
should be no way to get the secret.
Supported by: WHEEL Sp. z o.o.
http://www.wheel.pl
cleaned up; just wanted to make a place holder. The biggest issue is
that it is an incomplete revamp; that is... the inconsistent naming
table generation is not done yet ... will be added soon with the clean
up. The purpose of this script is to handle the vop_vector changes that
phk@ did over the recent weeks.
float, double and long double types. No post-increment tests yet.
All tests are skipped if the debug.unaligned_test sysctl variable
cannot be set to 1.
as they are the setrunqueue() and sched_add() calls. Since they happen
immediately before the thread is placed on a run queue they would normally
dwarf the more informative preemption or yield event and it is implicitly
understood that a thread is back on the run queue as part of these events.
python and tkinter. Schedgraph takes input from files produces by
ktrdump -ct when KTR_SCHED is compiled into the kernel. The output
represents the states of each thread with colored line segments as well
as colored points for non-state scheduler events. Each line segment and
point is clickable to obtain extra detail.
- Removed kttcp_sosend() and kttcp_soreceive() in favor of using
sosend() / soreceive() with UIO_NOCOPY. The locking changes in the
socket layer make merging the kttcp_so* and the so* routines a real
pain. It was a lot easier to just use the integrated routines.
- Eliminated KTTCP_MAX_XMIT restrictions on send and receive sizes
because I encountered no problems with streams larger than MAX_INT.
MAX_INT bytes is only good for a few seconds at 4Gb/sec ;)
- Removed Giant from send / recv routines.
- Fixed character device protos, cdevsw init, etc, to work in 5.x /
6.x
Reviewed by: sam
MFC after: 1 week
by forcing the creation of an object directory for the make regression
tests. Let make handle the tracking of the dependency and installation
of test_shell script.
Submitted by: ru
then reads from a fairly broad range of object types: regular file,
fifo, UNIX socketpair, pty, UNIX pipe, and an md device. Not a deep
test of functionality, just a basic test that aio_write followed by
aio_read returns the correct data in a relatively timely manner.
Requested by: phk
that you create one of the object directories make knows (see make(1)).
This uses the -C flag, so add a test that checks that make actually accepts
-C. Also fix the test that selects csh via the .SHELL target to work for
tcsh users too.
This commit renames shell_test to shell_test.sh. There is no history
to preserve so go without a repo-copy.
Reviewed by: ru
other until the window is closed. Then one of the sockets is closed, which
will generate a RST once the TCP at the other socket does a window probe.
All versions of FreeBSD prior to 11/26/2004 will ignore this RST into a 0
window, causing the connection (and application) to hang indefinitely.
On patched versions of FreeBSD (and other operating systems), the RST
will be accepted and the program will exit in a few seconds.
Submitted by: Michiel Boland
Reviewed by: silby
If turned on no NIS support and related programs will be built.
Lost parts rediscovered by: Danny Braniss <danny at cs.huji.ac.il>
PR: bin/68303
No objections: des, gshapiro, nectar
Reviewed by: ru
Approved by: rwatson (mentor)
MFC after: 2 weeks
understood by Perl's Test::Harness module and prove(1) commands.
Update README to describe the new protocol. The work's broken down into
two main sets of changes.
First, update the existing test programs (shell scripts and C programs)
to produce output in the ok/not ok format, and to, where possible, also
produce a header describing the number of tests that are expected to be
run.
Second, provide the .t files that actually run the tests. In some cases
these are copies of, or very similar too, scripts that already existed.
I've kept the old scripts around so that it's possible to verify that
behaviour under this new system (in terms of whether or not a test fails)
is identical to the behaviour under the old system.
Add a TODO file.
performs a non-blocking connect from another socket, and then closes
the listen socket rather than accepting. This is intended to
exercise the close path in which connections are aborted due to a
close on the listen socket while the connection is in the listen
queue.
- Consistently use err/errx/warnx throughout, rather than using perror()
and exit().
- Teach the tests how to better manage (and therefore test) privilege:
in particular, how to create sockes with root credentials but exercise
the privileges with non-root credentials, etc.
- Teach the test suite to apply each of the non-IP_HDRINCL options across
each of SOCK_DGRAM, SOCK_STREAM, and SOCK_RAW.
atempts to read and write various IP-level socket options as root and
nobody, making sure the initial values are as expected, that they can
be changed to valid values and take effect, etc. No attempt is made
to check for the correct implementation of side effects (such as
changes in packet headers) as yet.
The IP options section is currently broken but will be fixed shortly.
Not all multicast options are currently tested.
explicit clock reads to set an overall duration to the send, and
blasts rather than trying to clock output. The goal of netblast,
unlike netsend, is to send as many UDP packets as possible; the
cost is that there's no ability to control the rate, and there's
less accuracy in the timing as the interval timer granularity is
relatively low.
