Defining a variable with the description and then only use it in the
SYSCTL declaration led to an unused variable warning. In the SYSCTL the
passed value is discarded using __DESCR.
This patch enables using NETA driver on Marvell Armada 3700 SoC
by introducing new compatible string, modifying clock source
obtaining and also excluding unnecessary parts.
The driver is added as a build option for arm64 platforms as well.
Submitted by: Patryk Duda <pdk@semihalf.com>
Obtained from: Semihalf
Sponsored by: Semihalf
Differential Revision: https://reviews.freebsd.org/D12258
Now the virtual address of received buffer is taken from a software ring.
Thanks to this, we can use the NETA driver on 64 bits architecture and
avoid 32-bit buf_cookie descriptor field limitation.
Submitted by: Patryk Duda <pdk@semihalf.com>
Obtained from: Semihalf
Sponsored by: Semihalf
Differential Revision: https://reviews.freebsd.org/D12257
This patch contains a new driver for the network unit of Marvell
Armada 38x/XP SoCs, called NETA. This support was thoroughly tested
and optimised in terms of stability and performance. Additional
hardware features, like Buffer Management (BM) or Parser and Classifier
(PnC) will be progressively supported as needed.
Submitted by: Fabien Thomas <fabien.thomas@stormshield.eu>
Arnaud Ysmal <arnaud.ysmal@stormshield.eu>
Zbigniew Bodek <zbb@semihalf.com>
Michal Mazur <mkm@semihalf.com>
Bartosz Szczepanek <bsz@semihalf.com>
Marcin Wojtas <mw@semihalf.com>
Obtained from: Semihalf
Sponsored by: Stormshield (main development)
Netgate (cleanup and upstreaming)
Differential revision: https://reviews.freebsd.org/D10706
