comedilib

History

Frank Mori Hess 8fdb92784a patch from Ian Abbott <abbotti@mev.co.uk>: I was running "comedi_test -v" on my new analog output driver and noticed that it was getting stuck in a loop during the "cmd_write_fast_1_chan" test. It turned out that the test had written more data to the buffer than was required to complete the acquisition (it was using cmd->stop_src = TRIG_COUNT) and then got stuck in a loop waiting for the buffer to empty. The attached patch stops the test_cmd_write_fast_1chan function writing more data than is required to complete the acquisition.		2005-02-27 22:45:14 +00:00
..
results	new files	2003-11-20 18:40:30 +00:00
bufconfig.c	additional tests, fixes, move some functions to ../lib	2001-05-28 02:39:00 +00:00
cmd_1.c	patch from Ian Abbott <abbotti@mev.co.uk>:	2005-02-27 22:45:14 +00:00
cmd_2.c	Disabled streaming output on many of the command tests	2002-02-06 22:08:50 +00:00
cmd_3.c	Change prototype of comedi_get_cmd_generic_timed	2001-07-15 22:39:54 +00:00
comedi_test.h	fix internal trigger when testing write command, and fix test when	2004-07-24 16:09:01 +00:00
info.c	add "serial" to subdevice_types	2004-08-14 20:33:46 +00:00
insn_read.c	test reading 0 samples	2002-06-06 00:38:54 +00:00
insn_read_time.c	additional tests, fixes, move some functions to ../lib	2001-05-28 02:39:00 +00:00
inttrig.c	Disabled streaming output on many of the command tests	2002-02-06 22:08:50 +00:00
lib.c	staging area for moving functions from here to ../lib	2001-05-28 02:38:09 +00:00
main.c	fixing includes for exit(), memset() for gcc 2.96 compiler warnings	2003-01-01 23:07:02 +00:00
Makefile.am	need headers	2003-05-02 07:53:02 +00:00
mmap.c	fix test_segfault() so it works with 2.6 kernel signal handling behaviour	2004-07-24 15:47:30 +00:00
mode0_read.c	fix for compiler warning about strict aliasing rules	2004-06-19 19:55:26 +00:00
README	testing additions	2000-11-30 22:57:04 +00:00
select.c	Disabled streaming output on many of the command tests	2002-02-06 22:08:50 +00:00

README

The results directory contains last-known testing results that have
been contributed by users.  If your board is listed there,
please compare it the output of comedi_test and if it differs
significantly, send me a copy and/or diff.  I'll either update
the file, or it indicates that there is a bug.  If your board
is not listed here, send me a copy of the output so it can
be included.

comedi_test tends to create a lot of output.  The important
information has lines beginning with either I:, W:, or E:,
indicating information, warning, or error, respectively.
You can grep for this information using the regexp '^.:'.
Errors are usually problems that need to be fixed, but are
not necessarily significant bugs.  Warnings need to be
audited by ds to know whether or not they are significant,
since comedi_test isn't very smart about some checks.  (That's
why they're warnings and not errors.)