Jim Cromie wrote:
Ive started adding to xeno-test, as outlined previously (plus some)
, except where noted
- now run cyclictest and switch, in addition to latency -t 0,1,2
cycletest now has decent options passed in.
I havent given any thought to exposing options thru xeno-test's command
line.
Instead, Im thinking of adding statistics, ala latency.
for that, Im also pondering a new -g 100 option to group the tests for
stats-calcs,
ie given: -g 100 -l 1000 -v
it would compute statistics on 10 sets of 100 cycles, and report 10 lines.
Again, this is notional, comments/feedback needed.
- changed the prewired -m email-addy to [EMAIL PROTECTED]
email options now work w/o actually writing a file.
Also changed default location of file writes to /tmp,
they no longer get written to $PWD by default
added a -U , completely untested, but mostly lifted from LiveCD
This looks necessary, since
my hobby-box doesnt have a working mail setup
my laptop (and presumably yours) doesnt have a FQDN,
which pretty well precludes sending mail to anywhere useful.
(Id bet we could span the unwashed winbloze masses, but wheres
the sport in that ? ;-)
- now grep more config-items out of config (for non-verbose mode)
latency-killers, PREEMPT, others ?
added items per RPMs email.
Im considering stripping the warning issued when CPU_FREQ ia xonfig'd
warning: CONFIG_CPU_FREQ=y may be problematic.
I have it in cuz nothing actually changes (can change) it, so its
harmless. (I think)
Its easier than making the list complete,
and the .config dump covers the reporting.
Dont apply yet, not tested recently.
Its reasonbly tested; we can shake out some more with some distributed
testing
(hint - try it !)
Heres some tests I ran, files got written..
./xeno-test -T 30 -l30 -m
./xeno-test -T 30 -l30
./xeno-test -T 30 -l30 -L
./xeno-test -T 30 -l30 -N foo
./xeno-test -T 30 -l30 -LN bar
./xeno-test -T 30 -l30 -LN buzz -m
./xeno-test -T 5 -l30 -L -m
./xeno-test -T 5 -l30 -N /tmp/box- -m
./xeno-test -T 5 -l30 -N ~/trucklab/ -w2 -W 'dd if=/dev/hda1 of=/dev/null'
Qs
- should I run boxstatus just after latency tests or b4 and after (as
currently) ?
- /proc/xenomai/* contents are dynamic (ie run by boxstatus) ?
- any bits of boxinfo and boxstatus that should be shuffled around ?
- check NPTL availability (kinda overkill, since its absence when
needed is already detected)
- anything else come to mind ?
these are still open, but not crtical.
I hope thats everything for now,
it needs a good shakedown, and I need a beer.
Index: scripts/prepare-kernel.sh
===
--- scripts/prepare-kernel.sh (revision 974)
+++ scripts/prepare-kernel.sh (working copy)
@@ -48,6 +48,7 @@
patch_append() {
file="$1"
if test "x$output_patch" = "x"; then
+ chmod +w "$linux_tree/$file"
cat >> "$linux_tree/$file"
else
if test `check_filter $file` = "ok"; then
Index: scripts/xeno-test.in
===
--- scripts/xeno-test.in(revision 974)
+++ scripts/xeno-test.in(working copy)
@@ -12,15 +12,18 @@
-W
