mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2026-04-02 14:02:00 -04:00
87a67cc357
Currently, command to set RTS threshold makes changes to the threshold of
all radios in the multi-radio wiphy. But each radio in a multi-radio wiphy
can have different RTS threshold requirements.
To support this requirement, use the index of radio for which the RTS
threshold needs to be changed from mac80211 - radio_idx. Based on the value
passed, set the RTS threshold value for the corresponding radios. Following
are the possible values of radio_idx and the corresponding behavior in
multi-radio wiphys:
1. radio_idx is -1: consider RTS threshold as a global parameter, i.e.,
make changes to all the radios in a wiphy. If setting RTS threshold
fails for any radio, then the previous RTS threshold values of
respective radios will be restored.
2. radio_idx denotes a specific radio: make changes in RTS threshold to
that radio alone.
3. radio_idx is any other number: report it as an invalid number.
In case of single-radio wiphys, continue with the existing behavior, i.e.,
set the passed RTS threshold value to the radio present.
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.4.1-00199-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: Roopni Devanathan <quic_rdevanat@quicinc.com>
Reviewed-by: Baochen Qiang <baochen.qiang@oss.qualcomm.com>
Link: https://patch.msgid.link/20250826105714.1188131-1-quic_rdevanat@quicinc.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.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.