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Ramya Gnanasekar
e367c92476
Add support to request and print vdev stats from firmware through WMI.
Sample output:
-------------
cat /sys/kernel/debug/ath12k/pci-0000\:06\:00.0/mac0/fw_stats/vdev_stats
ath12k VDEV stats
=================
VDEV ID 0
VDEV MAC address 00:03:7f:6c:9c:1a
beacon snr 96
data snr 255
num rx frames 0
num rts fail 0
num rts success 0
num rx err 0
num rx discard 0
num tx not acked 0
num tx frames [00] 0
num tx frames [01] 0
num tx frames [02] 0
num tx frames [03] 2
num tx frames retries [00] 0
num tx frames retries [01] 0
num tx frames retries [02] 0
num tx frames retries [03] 0
num tx frames failures [00] 0
num tx frames failures [01] 0
num tx frames failures [02] 0
num tx frames failures [03] 0
tx rate history [00] 0x00000000
tx rate history [01] 0x00000000
tx rate history [02] 0x00000000
tx rate history [03] 0x00000000
tx rate history [04] 0x00000000
tx rate history [05] 0x00000000
tx rate history [06] 0x00000000
tx rate history [07] 0x00000000
tx rate history [08] 0x00000000
tx rate history [09] 0x00000000
beacon rssi history [00] 0
beacon rssi history [01] 0
beacon rssi history [02] 0
beacon rssi history [03] 0
beacon rssi history [04] 0
beacon rssi history [05] 0
beacon rssi history [06] 0
beacon rssi history [07] 0
beacon rssi history [08] 0
beacon rssi history [09] 0
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: Ramya Gnanasekar <ramya.gnanasekar@oss.qualcomm.com>
Reviewed-by: Aditya Kumar Singh <aditya.kumar.singh@oss.qualcomm.com>
Link: https://patch.msgid.link/20250124185330.1244585-2-ramya.gnanasekar@oss.qualcomm.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.