Regresion found on test for M-Module M099
A regression found while running functional tests.
The test for M99 just runs a binary to measure interruption latencies.
the binary used on the test is called "m99_latency" and outputs logs like this:
generating interrupts: timerval=250
(press any key for exit)
current Interrupt-Latency | current Signal-Latency
min[us] avg[us] max[us] (irq/s) | min[us] avg[us] max[us] (sigs/s)
=================================== | ====================================
0 4294967295 0 ( 0) | 0 4294967295 0 ( 0)
4294967292 4294967295 0 ( 0) | 4294967292 4294967295 0 ( 0)
4294967292 4294967295 0 ( 0) | 4294967292 4294967295 0 ( 0)
4294967292 4294967295 0 ( 0) | 4294967292 4294967295 0 ( 0)
4294967292 4294967295 0 ( 0) | 4294967292 4294967295 0 ( 0)
4294967292 4294967295 0 ( 0) | 4294967292 4294967295 0 ( 0)
4294967292 4294967295 0 ( 0) | 4294967292 4294967295 0 ( 0)
4294967292 4294967295 0 ( 0) | 4294967292 4294967295 0 ( 0)
4294967292 4294967295 0 ( 0) | 4294967292 4294967295 0 ( 0)
4294967292 4294967295 0 ( 0) | 4294967292 4294967295 0 ( 0However, in the latest test run, I got logs like this:
generating interrupts: timerval=250
(press any key for exit)
current Interrupt-Latency | current Signal-Latency
min[us] avg[us] max[us] (irq/s) | min[us] avg[us] max[us] (sigs/s)
=================================== | ====================================
0 -1 0 ( 0) | 0 -1 0 ( 0)
-4 -1 0 ( 0) | -4 -1 0 ( 0)
-4 -1 0 ( 0) | -4 -1 0 ( 0)
-4 -1 0 ( 0) | -4 -1 0 ( 0)
-4 -1 0 ( 0) | -4 -1 0 ( 0)
-4 -1 0 ( 0) | -4 -1 0 ( 0)
-4 -1 0 ( 0) | -4 -1 0 ( 0)
-4 -1 0 ( 0) | -4 -1 0 ( 0)
-4 -1 0 ( 0) | -4 -1 0 ( 0)
-4 -1 0 ( 0) | -4 -1 0 ( 0)The regression was introduced in commit 8f78d5a33ffa4bfde75d7f04ae03d6174c0e2d12 of submodule 13M099-06
diff --git a/DRIVERS/MDIS_LL/M099/TOOLS/M99_LATENCY/COM/m99_latency.c b/DRIVERS/MDIS_LL/M099/TOOLS/M99_LATENCY/COM/m99_latency.c
index ef761b9..e2db556 100644
--- a/DRIVERS/MDIS_LL/M099/TOOLS/M99_LATENCY/COM/m99_latency.c
+++ b/DRIVERS/MDIS_LL/M099/TOOLS/M99_LATENCY/COM/m99_latency.c
@@ -114,7 +114,7 @@ static void UpdateStats( STATS *st, int32 tval )
static void PrintStats( const STATS *st )
{
- printf("%6ld %6ld %6ld (%6ld)",
+ printf("%6d %6d %6d (%6d)",
TICKS2US(st->min),
st->count ? TICKS2US(st->avgAcc)/st->count : -1,
TICKS2US(st->max),Not really critical as this M-Module is only used internally but should be fixed to pass all functional tests