Hi Jerin (eventdev maintainer), While looking into bug #1101 [1], I noticed a mix of unsigned int and uint32_t in the test code, which will fail on 64-bit big endian CPUs.
Specifically, rte_event_dev_xstats_reset() is called with the "ids" parameter pointing to an unsigned int [2], but that parameter is a pointer to an uint32_t. I think the type of the ids array parameter to rte_event_dev_xstats_reset() should be changed to unsigned int array, like in the other rte_event_dev_xxx() functions. Or even better, use the same type for an "xstats id" across all device types. For ethdev devices, they are uint64_t, but I don't know why. (They are passed around as arrays, so they could be 32 bit. I guess that they were originally not used in arrays, so unsigned int seemed the logical choice.) [1]: https://bugs.dpdk.org/show_bug.cgi?id=1101 [2]: https://git.dpdk.org/dpdk/tree/drivers/event/sw/sw_evdev_selftest.c#n1766 Med venlig hilsen / Kind regards, -Morten Brørup
