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e9a896d498
In cfg80211_off_channel_oper_allowed(), the current logic disallows off-channel operations if any link operates on a radar channel, assuming such channels cannot be vacated. This assumption holds for non-MLO interfaces but not for MLO. With MLO and multi-radio devices, different links may operate on separate radios. This allows one link to scan off-channel while another remains on a radar channel. For example, in a 5 GHz split-phy setup, the lower band can scan while the upper band stays on a radar channel. Off-channel operations can be allowed if the radio/link onto which the input channel falls is different from the radio/link which has an active radar channel. Therefore, fix cfg80211_off_channel_oper_allowed() by returning false only if the requested channel maps to the same radio as an active radar channel. Allow off-channel operations when the requested channel is on a different radio, as in MLO with multi-radio setups. Signed-off-by: Aditya Kumar Singh <aditya.kumar.singh@oss.qualcomm.com> Signed-off-by: Amith A <quic_amitajit@quicinc.com> Link: https://patch.msgid.link/20250714040742.538550-1-quic_amitajit@quicinc.com Signed-off-by: Johannes Berg <johannes.berg@intel.com>
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 reStructuredText 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.