Moti Haimovsky 62e96ffb93 net/mlx4: fix no Rx interrupts
This commit addresses the issue of Rx interrupts support with
the new Rx datapath introduced in DPDK version 17.11.
In order to generate an Rx interrupt an event queue is armed with the
consumer index of the Rx completion queue. Since version 17.11 this
index is handled by the PMD so it is now the responsibility of the
PMD to write this value when enabling Rx interrupts.

Fixes: 6681b845034c ("net/mlx4: add Rx bypassing Verbs")

Signed-off-by: Moti Haimovsky <motih@mellanox.com>
Acked-by: Nelio Laranjeiro <nelio.laranjeiro@6wind.com>
2017-10-27 01:05:55 +02:00
2017-10-27 00:53:07 +02:00
2017-10-26 23:17:31 +02:00
2017-10-27 01:05:55 +02:00
2017-10-27 01:05:55 +02:00
2017-10-26 23:17:31 +02:00
2017-10-09 01:54:29 +02:00
2017-10-27 00:53:07 +02:00
2016-11-13 15:25:12 +01:00
2017-02-28 16:04:18 +01:00
2013-07-25 14:43:06 +02:00
2014-06-11 00:29:34 +02:00
2015-12-13 22:06:58 +01:00

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 license for the core libraries and
drivers. The kernel components are GPLv2 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
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