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fd01ace114
Currently, when ath12k retrieves values from the structure rx_msdu_end_wcn7850, the information obtained is incorrect. This is because the definition of the rx_msdu_end_wcn7850 structure in ath12k is incorrect. In fact, the rx_msdu_end structure used by WCN7850 is the same as the rx_msdu_end structure of QCN9274. Commited823fd113("wifi: ath12k: add msdu_end structure for WCN7850") introduced this structure. The original issue trying to be fixed with that commit is that the TID information retrieved from the rx_msdu_end structure was incorrect, and it was thought that the structure wasn't correct, so a supposedly correct structure was introduced. However it was subsequently discovered that the TID information is only guaranteed to be valid in the rx_msdu_start structure, so that commit added the logic to retrieve the TID from the rx_msdu_start, but unfortunately kept the rx_msdu_end_wcn7850 structure. To address this issue, revert the code related to the rx_msdu_end_wcn7850 structure, retaining the TID retrieval logic. This patch does not affect QCN9274. Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3 Fixes:ed823fd113("wifi: ath12k: add msdu_end structure for WCN7850") Signed-off-by: Lingbo Kong <quic_lingbok@quicinc.com> Link: https://patch.msgid.link/20241008093039.11076-1-quic_lingbok@quicinc.com 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.