Karra Satwik 24c1d49ac8 net/cxgbe: support flow API for matching all packets on VF
Add support to match all packets received on the underlying VF.

Use new firmware API to fetch the Virtual Interface Number (VIN)
allocated to each VF by the firmware. The VIN is required to
write filter rules to match all packets on VFs, whose identifier
is beyond max 7-bit value (i.e. 127) in VIID.

If firmware doesn't support fetching the VIN information, then
fallback to manually retrieving the VIN value from the 7-bit field
in the VIID, which only supports in range of 0..127. In this case,
packets belonging to VFs, whose identifier is beyond 127 can't be
matched.

Signed-off-by: Karra Satwik <kaara.satwik@chelsio.com>
Signed-off-by: Rahul Lakkireddy <rahul.lakkireddy@chelsio.com>
2020-03-18 15:29:39 +01:00
2020-02-18 21:36:30 +01:00
2020-03-18 10:21:42 +01:00
2020-03-18 10:21:41 +01:00
2020-03-18 10:21:42 +01:00
2020-02-22 13:26:01 +01:00
2020-02-22 21:05:22 +01:00
2016-11-13 15:25:12 +01:00
2020-01-14 00:09:33 +01:00
2020-02-27 12:02:19 +01:00
2020-02-27 12:02:19 +01:00
2019-02-26 15:29:27 +01:00
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2019-11-25 15:07:02 +01:00
2018-01-04 22:41:38 +01:00
2020-02-27 12:02:19 +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-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
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