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Eli Cohen baf2ad3f6a vdpa/mlx5: Add RX MAC VLAN filter support
Support HW offloaded filtering of MAC/VLAN packets.
To allow that, we add a handler to handle VLAN configurations coming
through the control VQ. Two operations are supported.

1. Adding VLAN - in this case, an entry will be added to the RX flow
   table that will allow the combination of the MAC/VLAN to be
   forwarded to the TIR.
2. Removing VLAN - will remove the entry from the flow table,
   effectively blocking such packets from going through.

Currently the control VQ does not propagate changes to the MAC of the
VLAN device so we always use the MAC of the parent device.

Examples:
1. Create vlan device:
$ ip link add link ens1 name ens1.8 type vlan id 8

Signed-off-by: Eli Cohen <elic@nvidia.com>
Message-Id: <20220411122942.225717-4-elic@nvidia.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Acked-by: Jason Wang <jasowang@redhat.com>
History 2022-06-01 02:16:38 -04:00
arch parisc architecture updates for kernel v5.19-rc1 2022-05-30 11:52:18 -07:00
block Page cache changes for 5.19 2022-05-24 19:55:07 -07:00
certs Kbuild updates for v5.19 2022-05-26 12:09:50 -07:00
crypto This update includes the following changes: 2022-05-27 18:06:49 -07:00
Documentation More power management updates for 5.19-rc1 2022-05-30 11:37:26 -07:00
drivers vdpa/mlx5: Add RX MAC VLAN filter support 2022-06-01 02:16:38 -04:00
fs overlayfs update for 5.19 2022-05-30 11:19:16 -07:00
include virtio: use WARN_ON() to warning illegal status value 2022-05-31 12:45:10 -04:00
init tracing updates for 5.19: 2022-05-29 10:31:36 -07:00
ipc ipc/mqueue: use get_tree_nodev() in mqueue_get_tree() 2022-05-09 18:29:21 -07:00
kernel More power management updates for 5.19-rc1 2022-05-30 11:37:26 -07:00
lib tracing updates for 5.19: 2022-05-29 10:31:36 -07:00
LICENSES LICENSES/LGPL-2.1: Add LGPL-2.1-or-later as valid identifiers 2021-12-16 14:33:10 +01:00
mm powerpc updates for 5.19 2022-05-28 11:27:17 -07:00
net hyperv-next for 5.19 2022-05-28 11:39:01 -07:00
samples drm for 5.19-rc1 2022-05-25 16:18:27 -07:00
scripts Not a lot of material this cycle. Many singleton patches against various 2022-05-27 11:22:03 -07:00
security linux-kselftest-kunit-5.19-rc1 2022-05-25 11:32:53 -07:00
sound m68knommu: changes for linux 5.19 2022-05-30 10:56:18 -07:00
tools Cleanups and fixes 2022-05-30 11:01:50 -07:00
usr Not a lot of material this cycle. Many singleton patches against various 2022-05-27 11:22:03 -07:00
virt S390: 2022-05-26 14:20:14 -07:00
.clang-format clang-format: Fix space after for_each macros 2022-05-20 19:27:16 +02:00
.cocciconfig scripts: add Linux .cocciconfig for coccinelle 2016-07-22 12:13:39 +02:00
.get_maintainer.ignore Opt out of scripts/get_maintainer.pl 2019-05-16 10:53:40 -07:00
.gitattributes .gitattributes: use 'dts' diff driver for dts files 2019-12-04 19:44:11 -08:00
.gitignore kbuild: split the second line of *.mod into *.usyms 2022-05-08 03:16:59 +09:00
.mailmap Scheduler changes in this cycle were: 2022-05-24 11:11:13 -07:00
COPYING COPYING: state that all contributions really are covered by this file 2020-02-10 13:32:20 -08:00
CREDITS MAINTAINERS: replace a Microchip AT91 maintainer 2022-02-09 11:30:01 +01:00
Kbuild kbuild: rename hostprogs-y/always to hostprogs/always-y 2020-02-04 01:53:07 +09:00
Kconfig kbuild: ensure full rebuild when the compiler is updated 2020-05-12 13:28:33 +09:00
MAINTAINERS dmaengine updates for v5.19-rc1 2022-05-29 11:38:27 -07:00
Makefile Kbuild updates for v5.19 2022-05-26 12:09:50 -07:00
README Drop all 00-INDEX files from Documentation/ 2018-09-09 15:08:58 -06:00

Linux kernel
============

There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.  The formatted documentation can also be read online at:

    https://www.kernel.org/doc/html/latest/

There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.

Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.