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25e18b9d6b
Currently ath12k_mac_op_set_key() uses ahvif's deflink to set/cache keys depending upon the availability of corresponding vdev. But with MLO the incoming vif could have multiple links affiliated to it, hence use the link id provided in the key info argument and apply/cache the key to the corresponding link arvif. When the set key is a pairwise key intended for an ML station then set the same key on all the affiliated link stations. Also there could be multiple keys associates to a single link: group keys, mgmt/beacon protection keys and so on. Current key caching design lacks support for caching multiple keys for a given link cache. Add support to store a list of all link keys in the ahvifs link cache as well as update, flush and free the same whenever required. Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.0.1-00029-QCAHKSWPL_SILICONZ-1 Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3 Signed-off-by: Rameshkumar Sundaram <quic_ramess@quicinc.com> Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com> Link: https://patch.msgid.link/20241015171416.518022-9-kvalo@kernel.org Signed-off-by: Jeff Johnson <quic_jjohnson@quicinc.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.