ab059e82e1
The issue is seen by unit tests:
MALLOC_PERTURB_=204 \
DPDK_TEST=eventdev_selftest_sw \
/root/dpdk/x86_64-native-linuxapp-gcc/app/test/dpdk-test -c 0xff
(...)
*** Running XStats ID Reset test...
12: 1761: qid_0_port_2_pinned_flows value , expected 1 got 7
1778: qid_0_port_2_pinned_flows value incorrect, expected 1 got 7
ERROR - XStats ID Reset test FAILED.
SW Eventdev Selftest Failed.
Test Failed
The flow ID is not set in the event, which results in an undefined
flow, whose value depends on what was previously in stack. Having
different flows for the packets makes the test to fail, since only one
flow is expected.
This only happens in -O3, where the same stack area is shared by the
event object and the address of the mbuf allocated in rte_gen_arp().
Fix this by properly initializing the flow id.
Bugzilla ID: 1101
Fixes: e21df4b062b5 ("test/eventdev: add SW xstats tests")
Cc: stable@dpdk.org
Signed-off-by: Olivier Matz <olivier.matz@6wind.com>
Reviewed-by: David Marchand <david.marchand@redhat.com>
DPDK is a set of libraries and drivers for fast packet processing. It supports many processor architectures and both FreeBSD and Linux. The DPDK uses the Open Source BSD-3-Clause license for the core libraries and drivers. The kernel components are GPL-2.0 licensed. Please check the doc directory for release notes, API documentation, and sample application information. For questions and usage discussions, subscribe to: users@dpdk.org Report bugs and issues to the development mailing list: dev@dpdk.org