The CONFIG_NET_SWITCHDEV option is needed by CONFIG_DSA and some other
options. It is boolean, we have to compile it into the kernel it self.
Activate it for all targets in the generic configuration, it is already
activated for most of them. This allows to install DSA drivers as a
module.
On the ramips/mt7620 target the kernel would grown by 4.5kB.
For some small targets which do not support a DSA switch by default the
option is deactivated.
Link: https://github.com/openwrt/openwrt/pull/17668
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
It's possible to add the driver for the Marvell MV88E6xxx DSA
switches using a module package rather than to compile it into
the kernel. For affected devices this saves a bit of space,
the DSA core alone is around 600 KB on ARM.
I could only find one device actually using this switch (I also
checked upstream DTS files) so I have added the package to that
one device.
In the config CONFIG_NET_DSA_TAG_TRAILER and CONFIG_NET_DSA_OCELOT
were also selected, which seems like mistakes. These taggers are
only used by the MV88E6060 and driver which is a separate switch
from MV88E6xxx and the Ocelot drivers such as
CONFIG_NET_DSA_MSCC_FELIX or CONFIG_NET_DSA_MSCC_SEVILLE
and no qoric platform seems to be using them, nor are they
selected in the config.
Link: https://patchwork.ozlabs.org/project/openwrt/patch/20250113-mv88e6xxx-modularize-v2-2-3064419615cd@linaro.org/
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
These get dynamically set based on compiler version. Not relevant for
targets.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/16770
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Dropping the source-only flag from qoriq and adding it to the buildbots
exposed a missing kernel config symbol: CONFIG_DRM_OFDRM. Addd it as
disabled to the qoriq kernel config, as the only device currently
supported in the qoriq target does not have any display hardware.
Reported-by: Mieczyslaw Nalewaj <namiltd@yahoo.com>
Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
