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event/dlb2: fix delayed pop test in selftest

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Number of events scheduled and available for dequeue
after token pop was set to dequeue_depth-1 instead of
dequeue_depth in test_delayed_pop. The expectation is
that all dequeue_depth number of events can be dequeued
once the last event is released.

Fixes: 07d55c418d ("event/dlb2: add delayed token pop logic")
Cc: stable@dpdk.org

Signed-off-by: Rashmi Shetty <rashmi.shetty@intel.com>
Reviewed-by: Mike Ximing Chen <mike.ximing.chen@intel.com>
This commit is contained in:
Rashmi Shetty 2021-11-15 10:34:44 -06:00 committed by Jerin Jacob
parent bd99189724
commit 5fe46ce055
1 changed files with 2 additions and 10 deletions
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12
drivers/event/dlb2/dlb2_selftest.c
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@ -1354,7 +1354,7 @@ test_delayed_pop(void)
}
/* Release one more event. This will trigger the token pop, and
* dequeue_depth - 1 more events will be scheduled to the device.
* dequeue_depth more events will be scheduled to the device.
*/
ev.op = RTE_EVENT_OP_RELEASE;
@ -1366,7 +1366,7 @@ test_delayed_pop(void)
timeout = 0xFFFFFFFFF;
for (i = 0; i < port_conf.dequeue_depth - 1; i++) {
for (i = 0; i < port_conf.dequeue_depth; i++) {
if (rte_event_dequeue_burst(evdev, 0, &ev, 1, timeout) != 1) {
printf("%d: event dequeue expected to succeed\n",
__LINE__);
@ -1374,14 +1374,6 @@ test_delayed_pop(void)
}
}
timeout = 0x10000;
if (rte_event_dequeue_burst(evdev, 0, &ev, 1, timeout) != 0) {
printf("%d: event dequeue expected to fail\n",
__LINE__);
goto err;
}
cleanup();
return 0;